CN112548653B - Automatic production line for top rail clamp body - Google Patents
Automatic production line for top rail clamp body Download PDFInfo
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- CN112548653B CN112548653B CN202011505762.9A CN202011505762A CN112548653B CN 112548653 B CN112548653 B CN 112548653B CN 202011505762 A CN202011505762 A CN 202011505762A CN 112548653 B CN112548653 B CN 112548653B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 165
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 238000003754 machining Methods 0.000 claims description 131
- 238000003825 pressing Methods 0.000 claims description 75
- 238000003860 storage Methods 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 22
- 230000008569 process Effects 0.000 abstract description 13
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 40
- 210000000078 claw Anatomy 0.000 description 33
- 239000003921 oil Substances 0.000 description 12
- 230000001360 synchronised effect Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 7
- 230000008602 contraction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
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- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
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- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses an automatic production line of a head rail frame body, which comprises a gate type following rail, wherein a following manipulator device which moves along the gate type following rail is arranged at the bottom of the gate type following rail, and a feeding line and a discharging line are respectively arranged at two sides of one end of the gate type following rail corresponding to the grabbing end of the following manipulator device; the two sides of the gate-type follower track are sequentially provided with an arc groove processing device and a multi-station T-shaped groove processing device corresponding to the grabbing ends of the follower manipulator device; the invention has the beneficial effects that the parts are conveniently fastened and pressed in the front-back, up-down and left-right directions, the six-degree-of-freedom limiting is further carried out on the parts, the part movement in the subsequent processing process is effectively avoided, and the processing precision is ensured.
Description
Technical Field
The invention belongs to the technical field of automatic part production lines, and particularly relates to an automatic production line of a head rail clamp body.
Background
The clamp body part is a common part, the machining process of the clamp body part mainly comprises a plurality of working procedures such as arc groove machining and T-shaped groove machining, the clamp body part is traditionally machined through a simple numerical control machine tool corresponding to a single machining procedure, after the previous working procedure is finished, the clamp body part is required to be manually unloaded and transferred to a numerical control machine tool corresponding to the next working procedure to be fed, clamped and machined again, the efficiency of the machining procedure is low, a plurality of workers are required to monitor corresponding to a plurality of working procedures, and manpower and material resources are consumed. Meanwhile, in the processing process of a common numerical control machine tool, due to the restriction of the different structure of the clamp part, the positioning devices such as a three-jaw chuck, a plug and the like on the common numerical control machine tool are difficult to stably position the part in the six directions of front and back, left and right, up and down, and the clamp part is extremely easy to displace due to the cutting force of a cutter in the processing process, so that the clamp part is insufficient in processing precision and even scrapped
Disclosure of Invention
The invention aims to provide an automatic production line of a head rail clamp body, which realizes automatic continuous feeding, processing and discharging of parts, and simultaneously, the parts are stably positioned and fixed in the processing process, so that the parts are efficiently and circularly processed.
The invention is realized by the following technical scheme:
The automatic production line of the overhead rail clamp body comprises a gate-type follower rail, wherein a follower manipulator device moving along the gate-type follower rail is arranged at the bottom of the gate-type follower rail, and a feeding line and a discharging line are respectively arranged at two sides of one end of the gate-type follower rail, which correspond to the grabbing ends of the follower manipulator device; the two sides of the door-type following track are sequentially provided with an arc groove processing device and a multi-station T-shaped groove processing device corresponding to the grabbing ends of the following manipulator device.
The feeding line carries out part feeding and conveying at one end of the gate-type accompanying track, and the accompanying manipulator device moves to the feeding line and clamps and temporarily stores parts on the feeding line through the manipulator. Aiming at the rear clamp part, the follower manipulator slides along the gate-type follower track, sequentially passes through the circular arc groove processing device and the multi-station T-shaped groove processing device, clamps and positions the part through the circular arc groove processing device, and then the circular arc groove processing can be carried out on the part through a numerical control cutter arranged on one side of the circular arc groove processing device; the part is clamped and positioned through the multi-station T-shaped groove processing device, and then the part can be subjected to T-shaped groove processing through a numerical control cutter arranged on one side of the multi-station T-shaped groove processing device. Continuous movement is carried out among the feeding line, each processing device and the discharging line through the accompanying manipulator device, so that continuous circulation uninterrupted processing operation is realized, and the processing efficiency of parts is greatly improved.
In order to better realize the invention, the following manipulator device further comprises a grabbing manipulator, a following driving device and a reversing temporary storage platform, wherein the grabbing manipulator is movably arranged at the bottom of the door-type following track, and the following driving device is arranged between the grabbing manipulator and the door-type following track and is used for driving the grabbing manipulator to move along the door-type following track; the reversing temporary storage platform is arranged on one side of the grabbing manipulator and synchronously moves along with the grabbing manipulator, and a temporary storage seat is arranged on the reversing temporary storage platform.
In order to better realize the invention, further, two reversing positioning devices are symmetrically arranged on the temporary storage seat, and an infrared in-place detection device is arranged between the two reversing positioning devices.
In order to better realize the invention, the arc groove processing device further comprises an arc groove processing positioning frame body, wherein a front positioning plate and a rear positioning plate are arranged on the front side and the rear side of the top of the arc groove processing positioning frame body in parallel alignment, and positioning grooves are formed at the two ends of the front positioning plate and the two ends of the rear positioning plate; the left end and the right end of the arc groove machining positioning frame body are symmetrically provided with arc groove machining top pressing devices respectively, the front end of the arc groove machining positioning frame body is provided with an arc groove machining front end pressing device, and the front end of the arc groove machining positioning frame body is provided with an arc groove machining rear end positioning device.
In order to better realize the invention, further, the left side and the right side of the front end of the circular arc groove processing positioning frame body are symmetrically provided with circular arc groove processing front end pressing devices, and the left side and the right side of the rear end of the circular arc groove processing positioning frame body are symmetrically provided with circular arc groove processing rear end positioning devices.
In order to better realize the invention, further, two groups of arc groove processing top pressing devices are respectively arranged on the left side and the right side of the arc groove processing positioning frame body, and the two groups of arc groove processing top pressing devices are respectively arranged corresponding to positioning grooves at the end parts of the front positioning plate and the rear positioning plate.
In order to better realize the invention, the multi-station T-shaped groove processing device further comprises a T-shaped groove processing rotating frame body, wherein at least two T-shaped groove processing positioning frame bodies are arranged on the T-shaped groove processing rotating frame body, a T-shaped groove processing front end positioning device is arranged at the front end of the T-shaped groove processing positioning frame body, and a T-shaped groove processing rear end positioning device corresponding to the T-shaped groove processing front end positioning device is arranged at the rear end of the T-shaped groove processing positioning frame body; the top of the T-shaped groove machining positioning frame body is provided with a T-shaped groove machining bottom positioning device, and two sides of the top of the T-shaped groove machining positioning frame body are provided with T-shaped groove machining top compacting devices corresponding to the T-shaped groove machining bottom positioning devices; t-shaped groove processing side positioning devices are symmetrically arranged on the left side and the right side of the T-shaped groove processing positioning frame body.
In order to better realize the invention, the T-shaped groove processing front end positioning device comprises a front end middle positioning device and a front end side positioning device, wherein the front end middle positioning device is arranged in the front end middle of the T-shaped groove processing positioning frame body, and the front end side positioning devices are symmetrically arranged at the left side and the right side of the front end middle positioning device.
In order to better realize the invention, the T-shaped groove machining side positioning device further comprises a side telescopic device, a lever assembly and ejector rods horizontally and slidably arranged at the left side and the right side of the T-shaped groove machining positioning frame body, wherein the lever assembly is symmetrically arranged at the left side and the right side of the T-shaped groove machining positioning frame body, one end of the lever assembly is connected with the telescopic end of the side telescopic device, the other end of the lever assembly is connected with one end of the ejector rod, and a pressure head is arranged at the side of the other end of the ejector rod corresponding to a part.
In order to better realize the invention, the side telescopic device further comprises a T-shaped connecting pipe, a vertical oil cylinder arranged corresponding to the vertical section of the T-shaped connecting pipe and horizontal oil cylinders symmetrically arranged corresponding to the horizontal sections on two sides of the T-shaped connecting pipe, wherein a push rod piston of the vertical oil cylinder is arranged in the vertical section of the T-shaped connecting pipe in a sliding manner, one end, far away from the vertical section, of the horizontal section of the T-shaped connecting pipe is connected with an inner cavity of the horizontal oil cylinder, and the end part of the push rod of the horizontal oil cylinder is connected with one end of a lever assembly.
Compared with the prior art, the invention has the following advantages:
(1) According to the invention, through an arc groove machining process and a T-shaped groove machining process which are needed to be carried out on corresponding parts, an arc groove machining device and a multi-station T-shaped groove machining device are sequentially arranged on two sides of a gate-type follow track to carry out arc groove machining and T-shaped groove machining on the parts; meanwhile, by arranging the following manipulator device sliding along the gate-type following track, after a plurality of parts are taken out from the feeding line at one time by the following manipulator device, the parts are sequentially transmitted to each processing device for processing of corresponding working procedures, and continuous cyclic feeding, processing and discharging are further realized by the following manipulator device and the transfer and temporary storage functions of each processing device, so that the processing efficiency of the parts is greatly improved, and meanwhile, the whole processing flow can be monitored by only one person, and manpower and material resources are greatly saved;
(2) According to the invention, the front positioning plate and the rear positioning plate are arranged in the circular arc groove processing device, the positioning grooves are arranged at the left end and the right end of the front positioning plate and the rear positioning plate, and the positioning and fixing of the parts in the up-down direction are realized through the matching of the positioning grooves and the circular arc groove processing top pressing device; positioning and fixing the part in the left-right direction are realized through positioning the part by positioning grooves at the left end and the right end; meanwhile, the front end of the corresponding part is provided with the arc groove processing front end pressing device, the rear end of the corresponding part is provided with the arc groove processing rear end positioning device, and the positioning and fixing of the part in the front-rear direction are realized through the cooperation of the arc groove processing front end pressing device and the arc groove processing rear end positioning device, so that the displacement of the part in the arc groove processing process is effectively avoided, and the processing precision of the part is further ensured;
(3) According to the invention, the T-shaped groove processing front end positioning device and the T-shaped groove processing rear end positioning device are arranged in the multi-station T-shaped groove processing device, and the positioning and fixing of the part in the front-rear direction are realized through the matching of the T-shaped groove processing front end positioning device and the T-shaped groove processing rear end positioning device; the positioning and fixing of the parts in the up-down direction are realized by arranging a T-shaped groove machining bottom positioning device and a T-shaped groove machining top pressing device; positioning and fixing of the parts in the left and right directions are realized by arranging T-shaped groove machining side positioning devices on the left and right sides; the displacement of the part in the T-shaped groove machining process is effectively avoided, and the machining precision of the part is further guaranteed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a follower robot;
FIG. 3 is a schematic installation diagram of a reversing positioning device;
FIG. 4 is a schematic structural view of a circular arc groove processing device;
FIG. 5 is a schematic structural view of a front end pressing device for arc groove processing;
FIG. 6 is a schematic view of a top hold-down device for circular arc slot machining;
FIG. 7 is a schematic structural view of a multi-station T-shaped groove processing device;
FIG. 8 is a schematic installation view of a T-shaped slot machining positioning frame;
FIG. 9 is a schematic diagram of the structure of each positioning device;
FIG. 10 is a schematic view of the installation of a side telescoping device;
FIG. 11 is a schematic structural view of a T-shaped groove processing rear end positioning device;
FIG. 12 is a schematic view of a double layer material handling apparatus;
fig. 13 is a schematic installation diagram of the first material transporting device and the second material transporting device.
Wherein: 1-gate follower track; 2-a follower manipulator device; 3-an arc groove processing device; 4-a multi-station T-shaped groove processing device; 8-a double-layer material conveying device; 21-a grabbing manipulator; 22-follower drive means; 23-a reversing temporary storage platform; 221-a follower drive motor; 222-a follower drive gear; 223-follower rack; 03-reversing positioning device; 04-in-place detection device; 31-processing a positioning frame body by an arc groove; 32-a front positioning plate; 33-a rear positioning plate; 34-processing a top pressing device by an arc groove; 35-a front end pressing device for arc groove processing; 36-a rear end positioning device for arc groove processing; 351-processing a front-end expansion device by an arc groove; 352-processing a front end pressing claw by an arc groove; 341-top telescoping device; 342-top press jaw; 41-T-shaped groove processing rotating frame body; processing a positioning frame body by a 42-T-shaped groove; a 43-T-shaped groove processing front end positioning device; a 44-T-shaped groove processing rear end positioning device; processing a bottom positioning device by a 45-T-shaped groove; processing a top pressing device by a 46-T-shaped groove; 47-T-shaped groove machining side positioning device; 431-front middle positioning device; 432-front end side positioning means; 4311-front middle telescopic device; 4312-front middle lever pressing claw; 4321-front side extension means; 4322-front side pressing claws; 441—a middle positioning device; 442-side positioning means; 461-T-shaped groove processing top expansion device; 462-T-slot machining top press jaw; 471-side telescoping device; 472-lever assembly; 473-ejector pins; 4711-T-shaped connecting tube; 4712-vertical cylinder; 4713-horizontal cylinder; 81-a first material conveying device; 82-a second material conveying device; 83-material conveying driving device.
Detailed Description
Example 1:
The automatic production line of the overhead rail clamp body is shown in fig. 1, and comprises a gate-type follower track 1, wherein a follower manipulator device 2 moving along the gate-type follower track 1 is arranged at the bottom of the gate-type follower track 1, and a feeding line and a discharging line are respectively arranged at two sides of one end of the gate-type follower track 1 corresponding to the grabbing end of the follower manipulator device 2; the two sides of the door-type follow-up track 1 are sequentially provided with an arc groove processing device 3 and a plurality of multi-station T-shaped groove processing devices 4 corresponding to the grabbing ends of the follow-up manipulator device 2.
The follower manipulator device 2 moves to the feeding line along the gate follower track 1 to take materials, a plurality of parts to be processed are clamped at one time, then the follower manipulator device 2 sequentially moves to the circular arc groove processing device 3 and the multi-station T-shaped groove processing device 4 along the gate follower track 1 according to the processing procedure, and the circular arc groove processing device 3 sequentially processes the circular arc grooves of the plurality of parts, wherein the processing period is 60 s/piece; after all the parts are processed in the arc grooves, the accompanying manipulator device 2 clamps the parts for temporary storage and sequentially moves the parts to a plurality of multi-station T-shaped groove processing devices 4 to process the T-shaped grooves, each multi-station T-shaped groove processing device 4 comprises at least two processing stations, and the stations can process, feed, discharge and temporarily store the parts in parallel, so that continuous circulating processing of the parts is realized. After the part is fed into the multi-station T-shaped groove processing device 4 for processing, the follower manipulator device 2 returns to the feeding line for continuously taking the part and moves to the arc groove processing device 3 for feeding arc groove processing, so that the cycle of the arc groove processing and the T-shaped groove processing is matched, continuous feeding processing is realized, and after the part processing is finished, the processed workpiece is transported to the discharging line for discharging through the follower manipulator device 2.
Example 2:
The embodiment is further optimized on the basis of embodiment 1, as shown in fig. 2, the follower manipulator device 2 comprises a grabbing manipulator 21, a follower driving device 22 and a reversing temporary storage platform 23, wherein the grabbing manipulator 21 is movably installed at the bottom of the door-type follower rail 1, and the follower driving device 22 is installed between the grabbing manipulator 21 and the door-type follower rail 1 and is used for driving the grabbing manipulator 21 to move along the door-type follower rail 1; the reversing temporary storage platform 23 is arranged on one side of the grabbing manipulator 21 and synchronously moves along with the grabbing manipulator 21, and a temporary storage seat is arranged on the reversing temporary storage platform 23.
The follower driving device 22 drives the grabbing manipulator 21 to move among the feeding line, each processing device and the discharging line along the gate follower track 1, and the grabbing manipulator 21 performs feeding and discharging operations. Meanwhile, the reversing temporary storage platform 23 moves synchronously along with the grabbing manipulator 21, and a plurality of parts clamped by the grabbing manipulator 21 are placed on the reversing temporary storage platform 23 for temporary storage, so that continuous cyclic operation of feeding, multi-working and discharging is realized.
Further, a sliding rail is arranged at the bottom of the door-type follower track 1 along the sliding direction of the grabbing manipulator 21, and a manipulator mounting seat in sliding connection with the sliding rail is arranged at the top of the grabbing manipulator 21.
Further, the follower driving device 22 includes a follower driving motor 221, a follower driving gear 222, and a follower rack 223, the follower rack 223 is parallel to the sliding rail, the follower driving motor 221 is disposed on the manipulator mounting seat, and the follower driving gear 222 meshed with the follower rack 223 is sleeved on the output end of the follower driving motor 221. The follower driving gear 222 is driven to rotate by the follower driving motor 221, and then the manipulator mounting seat slides along the sliding rail by the meshing structure between the follower driving gear 222 and the follower rack 223, so that the grabbing manipulator 21 slides along the door-type follower rail 1.
Further, a supporting arm is arranged at the top of the reversing temporary storage platform 23, the top of the supporting arm is in sliding connection with a sliding rail at the bottom of the door type follow-up track 1 through a supporting seat, one end of the supporting seat is connected with a manipulator mounting seat, and a synchronous driving device is arranged on the supporting seat to drive the supporting seat to synchronously slide along with the manipulator mounting seat.
Further, the synchronous driving device comprises a synchronous driving motor and a synchronous driving gear sleeved on an output shaft of the synchronous driving motor, the synchronous driving gear is meshed with the follower rack 223, the synchronous driving motor and the follower driving motor 221 synchronously rotate, the synchronous driving motor drives the synchronous driving gear to rotate, and the supporting seat is driven to synchronously move along with the manipulator mounting seat through the meshing relationship between the synchronous driving gear and the follower rack 223.
Other portions of this embodiment are the same as those of embodiment 1, and thus will not be described in detail.
Example 3:
The embodiment is further optimized based on the above embodiment 1 or 2, as shown in fig. 2 and 3, two reversing positioning devices 03 are symmetrically arranged on two sides of the temporary storage seat, positioning and temporary storage are performed on the parts through the reversing positioning devices 03, and meanwhile, the parts with corresponding directions are fixed through the directions of the reversing positioning devices 03, so that reversing of the parts is realized.
Further, the reversing positioning device 03 comprises a reversing positioning plate arranged on the bottom plate and positioning columns symmetrically arranged at two ends of one side of the reversing positioning plate, parts are positioned through the top end face of the reversing positioning plate and the positioning columns, and reversing positioning is performed through the difference of installation sides of the positioning columns on the reversing positioning plate.
Further, a vertical in-place detection device 04 is vertically arranged on one side of the positioning column on the bottom plate along the vertical direction, the bottom of the vertical in-place detection device 04 is slidably inserted into a waist-shaped groove on the bottom plate, and the vertical in-place detection device 04 slides along the waist-shaped groove to adjust the installation position of the vertical in-place detection device 04 on the bottom plate; meanwhile, a vertical in-place detection device 04 perpendicular to the side face of the reversing positioning plate is installed on the side face opposite to the side face of the positioning column through a connecting lug, and the vertical in-place detection device 04 is matched with the vertical in-place detection device 04 to detect whether a part is installed in place on the positioning column or not, and meanwhile whether the installation direction of the part is correct or not.
Further, the in-place detection device 04 is an infrared in-place detection device.
Other portions of this embodiment are the same as those of embodiment 1 or 2 described above, and thus will not be described again.
Example 4:
The present embodiment is further optimized based on any one of the foregoing embodiments 1 to 3, as shown in fig. 4, the circular arc groove processing device 3 includes a circular arc groove processing positioning frame 31, front positioning plates 32 and rear positioning plates 33 are installed on front and rear sides of the top of the circular arc groove processing positioning frame 31 in parallel alignment, and positioning grooves are provided at two ends of the front positioning plates 32 and two ends of the rear positioning plates 33; the left and right ends of the arc groove machining positioning frame body 31 are symmetrically provided with arc groove machining top pressing devices 34 respectively, the front end of the arc groove machining positioning frame body 31 is provided with an arc groove machining front end pressing device 35, and the front end of the arc groove machining positioning frame body 31 is provided with an arc groove machining rear end positioning device 36.
Positioning bosses extending towards the arc groove machining positioning frame body 31 are arranged at the left end and the right end of the front bottom side of the part, and positioning grooves are formed in the left end and the right end of the front positioning plate 32, corresponding to the positioning bosses at the left end and the right end of the front bottom side of the part; the left and right ends of the bottom rear side of the part are provided with positioning bosses extending towards the circular arc groove processing positioning frame body 31, and the left and right ends of the rear positioning plate 33 are provided with positioning grooves corresponding to the positioning bosses of the left and right ends of the bottom rear side of the part. Positioning bosses at the left end and the right end of the bottom of the part are placed in corresponding positioning grooves, and the positioning bosses are positioned in the left-right direction and the downward direction through the positioning grooves, so that the positioning of the true part in the left-right direction and the downward direction is realized. The top locating surfaces of the corresponding parts at the left end and the right end of the circular arc groove machining locating frame body 31 are provided with circular arc groove machining top compressing devices 34, when the parts are located in the downward direction by the front locating plate 32 and the rear locating plate 33, the top locating surfaces of the parts can be compressed downwards by the circular arc groove machining top compressing devices 34 at the same time, and then the parts are fixed in the up-down direction.
The front end locating surface of the front end corresponding part of the arc groove machining locating frame body 31 is provided with an arc groove machining front end pressing device 35, the rear end locating surface of the rear end corresponding part of the arc groove machining locating frame body 31 is provided with an arc groove machining rear end locating device 36, and the arc groove machining front end pressing device 35 can press the part towards the direction of the arc groove machining rear end locating device 36, so that the part is fixed in a locating mode in the front-rear direction.
Finally, the parts are positioned and fixed in the up-down direction, and finally, the parts are positioned and fixed in the front-back direction, the up-down direction, the left-right direction, the movement of the parts in the subsequent processing process is avoided, and the processing precision is effectively ensured.
Other portions of this embodiment are the same as any of embodiments 1 to 3 described above, and thus will not be described again.
Example 5:
This embodiment is further optimized based on any one of the foregoing embodiments 1 to 4, as shown in fig. 4, the front end pressing devices 35 for arc slot machining are symmetrically disposed on the left and right sides of the front end of the arc slot machining positioning frame 31, and the rear end positioning devices 36 for arc slot machining are symmetrically disposed on the left and right sides of the rear end of the arc slot machining positioning frame 31.
The pressing ends of the circular arc groove processing front end pressing devices 35 on the left side and the right side are correspondingly arranged with the positioning ends of the circular arc groove processing rear end positioning devices 36, the pressing ends of the circular arc groove processing front end pressing devices 35 on the left side are correspondingly arranged with the positioning grooves on the left end of the front positioning plate 32 and the left end of the rear positioning plate 33, and the pressing ends of the circular arc groove processing front end pressing devices 35 on the right side are correspondingly arranged with the positioning grooves on the right end of the front positioning plate 32 and the right end of the rear positioning plate 33. The front end pressing devices 35 for arc groove machining are symmetrically arranged on the left side and the right side, and the rear end positioning devices 36 for arc groove machining are respectively arranged corresponding to the front end pressing devices 35 for arc groove machining on the left side and the right side, so that the parts are positioned and fixed in the front-back direction, and meanwhile, uneven stress of the parts caused by single-point pressing is avoided.
Further, as shown in fig. 5, the front end pressing device 35 for arc slot processing includes a front end telescoping device 351 for arc slot processing, and a front end pressing claw 352 for arc slot processing, the front end telescoping device 351 for arc slot processing is disposed at the front end of the positioning frame 31 for arc slot processing, and the telescoping direction of the telescoping end of the front end telescoping device 351 for arc slot processing is perpendicular to the front positioning surface of the part. The flexible end of circular arc groove processing front end telescoping device 351 is connected with the one end of circular arc groove processing front end pressure claw 352, the front end locating surface of corresponding part is provided with the clamp lever 353 on the other end of circular arc groove processing front end pressure claw 352. The front end pressing claw 352 of the arc groove processing is driven to move close to or far away from the front end of the part by the expansion and contraction of the expansion and contraction end of the front end expansion and contraction device 351 of the arc groove processing, and when the front end pressing claw 352 of the arc groove processing is close to the front end of the part, the pressing rod 353 on the front end pressing claw 352 of the arc groove processing presses the front end positioning surface of the part towards the rear end positioning device 36 of the arc groove processing, so that the positioning and fixing of the part in the front-rear direction are realized; when the front end pressing claw 352 for arc groove machining is far away from the front end of the part, the pressing rod on the front end pressing claw 352 for arc groove machining is separated from the front end positioning surface of the part, so that the part is loosened.
Further, the front end telescopic device 351 for processing the circular arc groove is any one of a telescopic cylinder, a telescopic cylinder and a telescopic electric push rod.
Further, the positioning device 36 at the rear end of the arc slot is a positioning plug or a positioning pin corresponding to the positioning hole on the positioning surface at the rear end of the part.
Other portions of this embodiment are the same as any of embodiments 1 to 4 described above, and thus will not be described again.
Example 6:
the present embodiment is further optimized based on any one of the foregoing embodiments 1 to 5, as shown in fig. 4, two sets of arc-shaped groove machining top pressing devices 34 are respectively disposed on the left side and the right side of the arc-shaped groove machining positioning frame 31, and the two sets of arc-shaped groove machining top pressing devices 34 are respectively disposed corresponding to positioning grooves at the ends of the front positioning plate 32 and the rear positioning plate 33.
Further, as shown in fig. 6, the top telescopic compressing member includes a top telescopic device 341 and a top compressing claw 342, the top telescopic device 341 is disposed along a vertical direction, a telescopic end of the top telescopic device 341 is connected with one end of the top compressing claw 342, and a pressing head is disposed at the other end of the top compressing claw 342 corresponding to a top positioning surface of the part.
When the part is positioned in the up-down direction, the top positioning surface of the part is located between the ram of the top presser foot 342 and the top of the front positioning plate 32 or the top of the rear positioning plate 33. The telescopic end of the top telescopic device 341 moves downwards, and then drives the top pressing claw 342 to move downwards, so that the pressing head at the other end of the top pressing claw 342 presses the top positioning surface of the part downwards, and the bottom of the part is positioned through the positioning groove at the end part of the front positioning plate 32 or the rear positioning plate 33, so that the positioning and fixing of the part in the up-down direction are realized.
Other portions of this embodiment are the same as any of embodiments 1 to 5 described above, and thus will not be described again.
Example 7:
the present embodiment is further optimized based on any one of the foregoing embodiments 1 to 6, as shown in fig. 7 and 8, the multi-station T-slot machining apparatus 4 includes a T-slot machining rotating frame 41, at least two T-slot machining positioning frames 42 are disposed on the T-slot machining rotating frame 41, a T-slot machining front end positioning device 43 is disposed at a front end of the T-slot machining positioning frame 42, and a T-slot machining rear end positioning device 44 corresponding to the T-slot machining front end positioning device 43 is disposed at a rear end of the T-slot machining positioning frame 42; the top of the T-shaped groove machining positioning frame body 42 is provided with a T-shaped groove machining bottom positioning device 45, and the left side and the right side of the top of the T-shaped groove machining positioning frame body 42 are provided with T-shaped groove machining top pressing devices 46 corresponding to the T-shaped groove machining bottom positioning device 45; t-shaped groove machining side positioning devices 47 are symmetrically arranged on the left side and the right side of the T-shaped groove machining positioning frame body 42.
By arranging at least two T-shaped groove processing positioning frame bodies 42, a plurality of parts are further processed, temporarily stored, loaded and unloaded at a plurality of stations, so that continuous and circular processing of processing procedures is guaranteed, and processing efficiency is improved.
The parts are pressed by a T-shaped groove processing front end positioning device 43 which is respectively arranged corresponding to the front end positioning surfaces of the parts and faces a T-shaped groove processing rear end positioning device 44, so that the parts are positioned and fixed in the front-rear direction; the side positioning devices 47 are processed through T-shaped grooves arranged on the left side and the right side of the corresponding part, so that the left side and the right side of the part are positioned and fixed; the part is pressed towards the T-shaped groove processing bottom positioning device 45 by the T-shaped groove processing top pressing device 46 arranged on the top positioning surface of the corresponding part, so that the part is positioned and fixed in the upper and lower directions, the part is positioned and fixed in the front and back directions, the upper and lower directions and the left and right directions finally, then the T-shaped groove processing can be carried out on the part by a cutter, the part movement in the processing process is effectively avoided, and the T-shaped groove processing precision is effectively ensured.
Other portions of this embodiment are the same as any of embodiments 1 to 6 described above, and thus will not be described again.
Example 8:
This embodiment is further optimized based on any one of the foregoing embodiments 1 to 7, as shown in fig. 9, the T-shaped slot machining front end positioning device 43 includes a front end middle positioning device 431 and a front end side positioning device 432, the front end middle positioning device 431 is disposed in the front end middle of the T-shaped slot machining positioning frame 42, and the front end side positioning devices 432 are symmetrically disposed on the left and right sides of the front end middle positioning device 431.
The left side and the right side of the front end of the part are front end side locating surfaces, the middle part of the front end of the part is a front end middle locating surface, front end side locating devices 432 on the left side and the right side are arranged corresponding to the front end side locating surfaces on the left side and the right side of the front end of the part, and the front end side of the part is pressed and located through the front end side locating devices 432; front end middle part positioner 431 corresponds the front end middle part locating surface setting of part, compresses tightly the location to part front end middle part through front end middle part positioner 431, effectively avoids single-point to compress tightly the location and causes the part atress inhomogeneous.
Further, the front end middle positioning device 431 includes a front end middle telescopic device 4311 and a front end middle lever pressing claw 4312, the front end middle telescopic device 4311 is installed in the front end middle of the T-shaped groove processing positioning frame 42 in a penetrating manner through the mounting plate, the telescopic end of the front end middle telescopic device 4311 extends to the outer side of the front end of the T-shaped groove processing positioning frame 42 in a penetrating manner through the mounting plate, one end of the front end middle lever pressing claw 4312 is hinged to the telescopic end of the front end middle telescopic device 4311, a pressing head is arranged on the front end middle positioning surface of the other end of the front end middle lever pressing claw 4312 corresponding to a part, and the middle between two ends of the front end middle lever pressing claw 4312 is hinged to the mounting plate through a hinging piece to form a lever structure. The front end middle part telescoping device 4311 stretches out and draws back, and then drives one end of the front end middle part lever pressing claw 4312 to be close to or far away from the front end of the part, and then drives the other end of the front end middle part lever pressing claw 4312 to be close to or far away from the front end of the part through a lever structure formed by connecting the front end middle part lever pressing claw 4312 and the mounting plate, so that the pressing or loosening of a front end middle positioning surface of the part is realized.
Further, the front end middle part telescoping device 4311 includes any one of a telescopic cylinder, and a telescopic electric push rod.
Further, the front side positioning device 432 includes a front side expansion device 4321 and a front side pressing claw 4322, the front side expansion device 4321 is installed on the left and right sides of the front end of the T-shaped slot processing positioning frame 42 in a penetrating manner, the front side expansion device 4321 expands and contracts along the direction perpendicular to the front side positioning surface of the part, the expansion end of the front side expansion device 4321 is in threaded connection or clamping connection with one end of the front side pressing claw 4322, and the other end of the front side pressing claw 4322 is provided with a pressing head corresponding to the front side positioning surface of the part. The front side edge compression claw 4322 is driven to be close to or far away from the front side edge positioning surface of the part by the expansion and contraction of the front side edge expansion device 4321, so that the front end of the part is compressed or loosened.
Further, the front end side telescopic device 4321 comprises any one of a telescopic cylinder, a telescopic cylinder and a telescopic electric push rod.
Other portions of this embodiment are the same as any of embodiments 1 to 7 described above, and thus will not be described again.
Example 9:
The present embodiment is further optimized based on any one of the foregoing embodiments 1 to 8, as shown in fig. 9, the T-shaped groove machining side positioning device 47 includes a side telescopic device 471, a lever assembly 472, and push rods 473 horizontally slidably mounted on the left and right sides of the T-shaped groove machining positioning frame 42, where the lever assembly 472 is symmetrically disposed on the left and right sides of the T-shaped groove machining positioning frame 42, one end of the lever assembly 472 is connected with the telescopic end of the side telescopic device 471, the other end of the lever assembly 472 is connected with one end of the push rod 473, and a pressure head is disposed on the side of the other end of the push rod 473 corresponding to the part.
When the telescopic end of the side telescopic device 471 extends out, one end of the lever assembly 472 is driven to move away from the side face of the T-shaped groove machining positioning frame body 42, the other end of the lever assembly 472 pushes the ejector rod 473 towards the side face direction close to the T-shaped groove machining positioning frame body 42, the ejector rod 473 is driven to move towards the side face direction close to the part, and a pressure head at the other end of the ejector rod 473 presses the side face of the part; when the telescopic end of the side telescopic device 471 is retracted, one end of the lever assembly 472 is driven to move close to the side face of the T-shaped groove machining positioning frame body 42, the other end of the lever assembly 472 is driven to pull the ejector rod 473 towards the side face direction away from the T-shaped groove machining positioning frame body 42, the ejector rod 473 is driven to move towards the side face direction away from the part, and the pressure head at the other end of the ejector rod 473 is used for loosening the side face of the part.
Other portions of this embodiment are the same as any of embodiments 1 to 8 described above, and thus will not be described again.
Example 10:
The present embodiment is further optimized based on any one of the foregoing embodiments 1 to 9, as shown in fig. 10, the side telescopic device 471 includes a T-shaped connecting pipe 4711, a vertical cylinder 4712 disposed corresponding to a vertical section of the T-shaped connecting pipe 4711, and a horizontal cylinder 4713 disposed corresponding to a horizontal section on two sides of the T-shaped connecting pipe 4711, a push rod piston of the vertical cylinder 4712 is slidably disposed in the vertical section of the T-shaped connecting pipe 4711, one end of the horizontal section of the T-shaped connecting pipe 4711 far from the vertical section is connected with an inner cavity of the horizontal cylinder 4713, and a push rod end of the horizontal cylinder 4713 is connected with one end of the lever assembly 472.
When the side face of the part is required to be pressed, the piston of the vertical oil cylinder 4712 moves upwards, hydraulic oil in the T-shaped connecting pipe 4711 is extruded to enter the first inner cavity of the horizontal oil cylinder 4713 at the two sides, the piston of the horizontal oil cylinder 4713 is extruded through the hydraulic oil, the push rod of the horizontal oil cylinder 4713 stretches out along the horizontal direction, one end of the lever assembly 472 is driven to move away from the side face of the T-shaped groove machining positioning frame body 42, the other end of the lever assembly 472 is driven to push the push rod 473 towards the side face direction close to the T-shaped groove machining positioning frame body 42, the push rod 473 is driven to move towards the side face direction close to the part, and the pressure head at the other end of the push rod 473 presses the side face of the part.
When the side surface of the part is required to be loosened, the piston of the vertical oil cylinder 4712 moves downwards, hydraulic oil in the T-shaped connecting pipe 4711 is not extruded any more, at this time, the piston of the horizontal oil cylinder 4713 resets and retracts under the reaction pressure of the hydraulic oil in the second inner cavity, so that the push rod of the horizontal oil cylinder 4713 retracts along the horizontal direction, one end of the lever assembly 472 is driven to move close to the side surface of the T-shaped groove machining positioning frame body 42, the other end of the lever assembly 472 is driven to pull the push rod 473 towards the side surface direction far away from the T-shaped groove machining positioning frame body 42, and the push rod 473 is driven to move towards the side surface direction far away from the part, so that the pressure head at the other end of the push rod 473 loosens the side surface of the part.
Through the cooperation between vertical hydro-cylinder 4712 and the horizontal hydro-cylinder 4713, can be convenient accurate control ejector pin 473 to the compaction or the loosening of spare part side through hydraulic control's mode.
Other portions of this embodiment are the same as any of embodiments 1 to 9 described above, and thus will not be described again.
Example 11:
The present embodiment is further optimized based on any one of the foregoing embodiments 1 to 10, as shown in fig. 11, the T-shaped slot machining rear end positioning device 44 includes a middle positioning device 441 and a side positioning device 442, the middle positioning device 441 is disposed in the middle of the front end of the T-shaped slot machining positioning frame 42 corresponding to the pressure head of the front end middle lever pressing claw 4312, and the side positioning device 442 is disposed in the front end side of the T-shaped slot machining positioning frame 42 corresponding to the pressure head of the front end side pressing claw 4322.
The middle positioning device 441 and the side positioning device 442 are positioning portions protruding toward the T-shaped groove processing front end positioning device 43.
Further, the middle positioning device 441 and the side positioning device 442 are positioning plugs or positioning nails.
Other portions of this embodiment are the same as any of embodiments 1 to 10 described above, and thus will not be described again.
Example 12:
This embodiment is further optimized based on any one of the foregoing embodiments 1 to 11, as shown in fig. 8, the T-shaped groove processing bottom positioning device 45 includes a bottom central positioning device disposed in the top center of the T-shaped groove processing positioning frame 42, and bottom side positioning devices symmetrically disposed on the left and right sides of the bottom central positioning device, where positioning ends of the side positioning devices are disposed corresponding to pressing ends of the T-shaped groove processing top pressing device 46. The bottom central positioning device is used for supporting and positioning the center of the bottom positioning surface of the part, and the bottom side positioning device is used for supporting and positioning the left side and the right side of the bottom positioning surface of the part, so that uneven stress of the part caused by single-point supporting and positioning is avoided.
Other portions of this embodiment are the same as any of embodiments 1 to 11 described above, and thus will not be described again.
Example 13:
This embodiment is further optimized based on any one of the foregoing embodiments 1 to 12, as shown in fig. 8, the T-shaped groove processing top pressing device 46 includes a T-shaped groove processing top telescopic device 461 and a T-shaped groove processing top pressing claw 462, the T-shaped groove processing top telescopic device 461 is disposed on the left and right sides of the T-shaped groove processing positioning frame 42 along the vertical direction, and the telescopic end of the T-shaped groove processing top telescopic device 461 extends upward and is connected with one end of the T-shaped groove processing top pressing claw 462, and the other end of the T-shaped groove processing top pressing claw 462 extends above the top positioning surface of the part and is provided with a pressing head.
The telescopic end of the T-shaped groove processing top telescopic device 461 is telescopic, so that the T-shaped groove processing top pressing claw 462 is driven to be close to or far away from the top positioning surface of the part, and further the top positioning surface of the part is pressed or loosened.
Further, the T-shaped groove processing top telescopic device 461 includes any one of a telescopic cylinder, and a telescopic electric push rod.
Other portions of this embodiment are the same as any of embodiments 1 to 12 described above, and thus will not be described again.
Example 14:
The present embodiment is further optimized based on any one of the foregoing embodiments 1 to 13, and further, front hole positioning members corresponding to the positioning holes on the parts are symmetrically disposed on the left and right sides of the front end of the T-shaped slot processing positioning frame 42, and the front hole positioning members are positioning pins inserted corresponding to the positioning holes, so that the parts are quickly pre-positioned through the insertion assembly of the positioning pins and the positioning holes.
Other portions of this embodiment are the same as any of embodiments 1 to 13 described above, and thus will not be described again.
Example 15:
The embodiment is further optimized on the basis of any one of the above embodiments 1 to 14, as shown in fig. 12 and 13, the embodiment is further optimized on the basis of any one of the above embodiments 1 to 9, the feeding line or the discharging line is a double-layer material conveying device 8, the double-layer material conveying device 8 comprises a feeding installation frame and a material conveying driving device 83, and the feeding installation frame is sequentially provided with a first material conveying device 81 and a second material conveying device 82 from top to bottom; the two ends of the first material conveying device 81 and the second material conveying device 82 are respectively provided with a main rotating shaft and an auxiliary rotating shaft in a rotating way, and chain plate lines are sleeved on the main rotating shaft and the auxiliary rotating shaft in a rotating way; the material transporting driving device 83 comprises a feeding driving motor, a driving shaft of the feeding driving motor is sequentially sleeved with a first transmission chain and a second transmission chain, and the feeding driving motor drives the main rotating shafts of the first material transporting device 81 and the second material transporting device 82 to rotate through the first transmission chain and the second transmission chain respectively.
When only needing to use individual layer material feeding unit, can dismantle second fortune material device 82 from the top of first fortune material device 81, can be with the convenient individual layer material feeding unit that changes of bilayer fortune material device, compatibility and practicality are strong.
The feeding driving motor drives the main rotating shafts on the first material conveying device and the second material conveying device to rotate through the first transmission chain and the second transmission chain at the same time, so that chain plate lines on the main rotating shafts and the auxiliary rotating shafts are driven to rotate, and products on the chain plate lines are driven to be conveyed. According to the invention, the chain plate lines on the first transmission chain and the second transmission chain are synchronously driven by one material conveying driving device to synchronously and cooperatively convey materials, so that the space of a production workshop is saved, and the device can adapt to different production intervals and has good practicability. The feeding driving motor is in the prior art and is not a main improvement point of the invention, so that the description is omitted.
Other portions of this embodiment are the same as any of embodiments 1 to 14 described above, and thus will not be described again.
Example 16:
The present embodiment is further optimized on the basis of any one of the foregoing embodiments 1 to 15, and is further optimized on the basis of any one of the foregoing embodiments 1 to 10, as shown in fig. 13, the first conveying device 81 and the second conveying device 82 respectively include a frame body, two ends of the frame body are respectively provided with a main rotating shaft and an auxiliary rotating shaft in a rotating manner, the frame body is provided with a plurality of chain plate lines, the main rotating shaft and the auxiliary rotating shaft are correspondingly and fixedly provided with a plurality of driving wheels, and a material separation baffle is arranged between every two adjacent chain plate lines.
Further, a main rotating shaft and an auxiliary rotating shaft at two ends of the frame body are respectively provided with a material blocking sheet metal; fool-proof mechanisms are respectively arranged at positions, close to the material discharging positions, on the frame body.
Further, a material blocking device and an in-place sensor are respectively arranged at the position, close to the material taking position, of the frame body.
In the using process, the driving motor controls the starting and stopping of the chain plate line; the chain plate line is used for conveying workpieces; the fool-proof mechanism is used for preventing the product from being oriented differently; the material blocking sheet metal prevents the workpiece from falling off; the supporting frame is a supporting part of the whole mechanism; the material blocking device has a material blocking function when materials of the front conveying line are stacked. The in-place sensor is used for detecting whether a product is in place. When the driving motor is started, the chain plate line is used for conveying workpieces through the driving belt line, the fool-proof mechanism is used for preventing products from being inconsistent in orientation, and an alarm is given if the products are inconsistent. The in-place sensor detects whether the workpiece is in place, and the material blocking device controls material blocking or feeding.
Other portions of this embodiment are the same as any of embodiments 1 to 15 described above, and thus will not be described again.
Example 17:
The embodiment is further optimized on the basis of any one of the embodiments 1-16, and further comprises a control system for controlling the follower manipulator device 2 to slide along the gate follower track 1, and meanwhile, the control system is also used for controlling the arc groove processing device 3 and the multi-station T-shaped groove processing device 4 to clamp and process the parts, so that continuous automatic feeding, processing and discharging of the parts are realized, only one worker is required to monitor the whole processing process through the control system, the processing efficiency of the parts is greatly improved, and meanwhile, the labor is saved.
Other portions of this embodiment are the same as any of embodiments 1 to 16 described above, and thus will not be described again.
The foregoing description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent variation, etc. of the above embodiment according to the technical matter of the present invention fall within the scope of the present invention.
Claims (4)
1. The automatic production line of the space rail clamp body comprises a gate-type follower track (1) and is characterized in that a follower manipulator device (2) moving along the gate-type follower track (1) is arranged at the bottom of the gate-type follower track (1), and a feeding line and a discharging line are respectively arranged at two sides of one end of the gate-type follower track (1) corresponding to the grabbing end of the follower manipulator device (2); the two sides of the door-type accompanying track (1) are sequentially provided with an arc groove processing device (3) and a multi-station T-shaped groove processing device (4) corresponding to the grabbing ends of the accompanying manipulator devices (2); the following manipulator device (2) comprises a grabbing manipulator (21), a following driving device (22) and a reversing temporary storage platform (23), wherein the grabbing manipulator (21) is movably arranged at the bottom of the door-type following track (1), and the following driving device (22) is arranged between the grabbing manipulator (21) and the door-type following track (1) and is used for driving the grabbing manipulator (21) to move along the door-type following track (1); the reversing temporary storage platform (23) is arranged on one side of the grabbing manipulator (21) and synchronously moves along with the grabbing manipulator (21), and a temporary storage seat is arranged on the reversing temporary storage platform (23); two reversing positioning devices are symmetrically arranged on the temporary storage seat, and an infrared in-place detection device is arranged between the two reversing positioning devices; the arc groove machining device (3) comprises an arc groove machining positioning frame body (31), a front positioning plate (32) and a rear positioning plate (33) are arranged on the front side and the rear side of the top of the arc groove machining positioning frame body (31) in parallel alignment, and positioning grooves are formed in the two ends of the front positioning plate (32) and the two ends of the rear positioning plate (33); the left end and the right end of the circular arc groove machining positioning frame body (31) are symmetrically provided with circular arc groove machining top pressing devices (34) respectively, the front end of the circular arc groove machining positioning frame body (31) is provided with a circular arc groove machining front end pressing device (35), and the front end of the circular arc groove machining positioning frame body (31) is provided with a circular arc groove machining rear end positioning device (36); the multi-station T-shaped groove machining device (4) comprises a T-shaped groove machining rotating frame body (41), at least two T-shaped groove machining positioning frame bodies (42) are arranged on the T-shaped groove machining rotating frame body (41), a T-shaped groove machining front end positioning device (43) is arranged at the front end of the T-shaped groove machining positioning frame body (42), and a T-shaped groove machining rear end positioning device (44) corresponding to the T-shaped groove machining front end positioning device (43) is arranged at the rear end of the T-shaped groove machining positioning frame body (42); the top of the T-shaped groove machining positioning frame body (42) is provided with a T-shaped groove machining bottom positioning device (45), and two sides of the top of the T-shaped groove machining positioning frame body (42) are provided with T-shaped groove machining top compacting devices (46) corresponding to the T-shaped groove machining bottom positioning device (45); t-shaped groove machining side surface positioning devices (47) are symmetrically arranged on the left side and the right side of the T-shaped groove machining positioning frame body (42); the T-shaped groove machining side surface positioning device (47) comprises a side surface telescopic device (471), a lever assembly (472) and ejector rods (473) which are horizontally and slidably arranged on the left side and the right side of the T-shaped groove machining positioning frame body (42), the lever assembly (472) is symmetrically arranged on the left side and the right side of the T-shaped groove machining positioning frame body (42), one end of the lever assembly (472) is connected with the telescopic end of the side surface telescopic device (471), the other end of the lever assembly (472) is connected with one end of the ejector rod (473), and a pressure head is arranged on the side surface of a part corresponding to the other end of the ejector rod (473); the side telescoping device (471) includes vertical hydro-cylinder (4712) that vertical section that T shape connecting pipe (4711) set up, corresponds horizontal hydro-cylinder (4713) that horizontal section symmetry of T shape connecting pipe (4711) both sides set up, the push rod piston of vertical hydro-cylinder (4712) slides and sets up in the vertical section of T shape connecting pipe (4711), the one end that vertical section was kept away from to the horizontal section of T shape connecting pipe (4711) is connected with the inner chamber of horizontal hydro-cylinder (4713), the push rod tip and the one end of lever subassembly (472) of horizontal hydro-cylinder (4713) are connected.
2. The automatic production line of the head rail clamp body according to claim 1, wherein the left and right sides of the front end of the circular arc groove machining positioning frame body (31) are symmetrically provided with circular arc groove machining front end pressing devices (35), and the left and right sides of the rear end of the circular arc groove machining positioning frame body (31) are symmetrically provided with circular arc groove machining rear end positioning devices (36).
3. The automatic production line of the head rail clamp body according to claim 1, wherein two sets of arc groove machining top pressing devices (34) are respectively arranged on the left side and the right side of the arc groove machining positioning frame body (31), and the two sets of arc groove machining top pressing devices (34) are respectively arranged corresponding to positioning grooves at the end parts of the front positioning plate (32) and the rear positioning plate (33).
4. The automatic production line of the head rail clamp body according to claim 1, wherein the T-shaped groove machining front end positioning device (43) comprises a front end middle positioning device (431) and a front end side positioning device (432), the front end middle positioning device (431) is arranged in the front end middle of the T-shaped groove machining positioning frame body (42), and the front end side positioning devices (432) are symmetrically arranged on the left side and the right side of the front end middle positioning device (431).
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| CN202011505762.9A CN112548653B (en) | 2020-12-18 | 2020-12-18 | Automatic production line for top rail clamp body |
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