CN107160142B - Second conveying assembly and flat gasket sorting and assembling device - Google Patents
Second conveying assembly and flat gasket sorting and assembling device Download PDFInfo
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- CN107160142B CN107160142B CN201710584329.0A CN201710584329A CN107160142B CN 107160142 B CN107160142 B CN 107160142B CN 201710584329 A CN201710584329 A CN 201710584329A CN 107160142 B CN107160142 B CN 107160142B
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- 238000010521 absorption reaction Methods 0.000 claims abstract 17
- 238000012544 monitoring process Methods 0.000 claims description 34
- 238000003825 pressing Methods 0.000 claims description 16
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- 238000001514 detection method Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 31
- 239000002184 metal Substances 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
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- 239000010959 steel Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000001788 irregular Effects 0.000 description 3
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- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
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- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/08—Machines for placing washers, circlips, or the like on bolts or other members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
- B23P21/006—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed the conveying means comprising a rotating table
Abstract
The invention discloses a device for sorting and assembling a second conveying assembly and flat gaskets, which comprises an absorption part, wherein the absorption part comprises an absorption disc and an air outlet, a first flow channel is arranged between the air outlet and the absorption disc, air at the absorption end of the absorption disc is pumped to the air outlet through the first flow channel, so that negative pressure is generated in the absorption part, and the absorption part is contacted with the flat gaskets clamped by a belt to generate absorption force; and the pushing piece is connected with the adsorption piece and is used for placing the flat gasket adsorbed by the adsorption piece at the position to be clamped. According to the invention, the flat gaskets needing to be clamped are arranged and pushed by the second sorting assembly, and then the flat gaskets are placed at the expansion bolts to be assembled by the second conveying assembly, so that the automatic assembly is completed automatically, the production efficiency is improved effectively, and the production time cost is shortened.
Description
Technical Field
The invention relates to the technical field of assembly equipment, in particular to a second conveying assembly of automatic expansion bolt assembly equipment and a flat gasket sorting and assembling device.
Background
In recent years, with the rapid development of modern technology, expansion bolts are increasingly used in life. Referring to fig. 1, the fastener has the characteristics of convenient installation, high connection strength and the like, and is fixed by utilizing the gradient of the escAN_SNe to promote expansion to generate friction grip force so as to achieve the fixing effect. One end of the screw is threaded, one end of the screw is provided with a cone, a steel sheet is wrapped outside, one half of the iron sheet cylinder is provided with a plurality of cuts, the steel sheet cylinder and the iron sheet cylinder are plugged into a hole drilled in a wall together, then the nut is locked, the screw is pulled outwards by the nut, the cone is pulled into the steel sheet cylinder, and the steel sheet cylinder is expanded and then is tightly fixed on the wall, so that the screw is generally used for fastening guard rails, awning, air conditioners and the like on materials such as cement, bricks and the like.
The principle of the expansion bolt is that after the expansion bolt is beaten into a hole on the ground or a wall surface, a nut on the expansion bolt is screwed by a wrench, the bolt moves outwards, an outer metal sleeve is still, and then the big head under the bolt expands the metal sleeve to enable the metal sleeve to expand and fill the whole hole, and at the moment, the expansion bolt cannot be pulled out.
The traditional expansion bolts are assembled by adopting manual or multiple devices, so that the assembly efficiency is low, the product quality is unstable, and the product qualification rate is low. The manual assembly is simple in action, but low in production efficiency and high in labor intensity, and the problem that nuts cannot be screwed in place frequently occurs. In recent years, automatic assembling machines are also arranged for metal expansion bolts, and the use of the equipment greatly improves the assembling efficiency of the expansion bolts, reduces the labor intensity and saves the labor cost. However, in the actual use process, on the metal sleeve input device of these devices, a plurality of groups of cylinders are adopted to rotate and fix the opening direction of the expansion opening on the metal sleeve, the structural design and the control process are complex, the plurality of groups of cylinders are influenced by the air pressure fluctuation, the fluctuation of the working state is large, the probability of failure of the turnover and positioning of the metal sleeve is relatively high, and the production continuity of the devices is influenced.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the invention, which should not be used to limit the scope of the invention.
The present invention has been made in view of the above and/or problems occurring in the prior art.
It is therefore an object of the present invention to provide a second conveyor assembly that facilitates efficient production.
In order to solve the technical problems, the invention provides the following technical scheme: the second conveying assembly comprises an absorbing part, wherein the absorbing part comprises an absorbing disc and an air outlet, a first circulating channel is arranged between the air outlet and the absorbing disc, air at the absorbing end of the absorbing disc is pumped to the air outlet through the first circulating channel, negative pressure is generated in the absorbing part, and the absorbing part is contacted with a flat gasket clamped by a belt to generate absorbing force; and the pushing piece is connected with the adsorption piece and is used for placing the flat gasket adsorbed by the adsorption piece at the position to be clamped.
As a preferred embodiment of the second conveying assembly according to the present invention, wherein: the adsorption piece further comprises a connecting piece, one end of the connecting piece is connected with the air suction disc, and the other end of the connecting piece is connected with the pushing piece; the connecting piece is provided with an extraction opening, the middle of the connecting piece is internally provided with a hollow second circulation channel, and the second circulation channel is communicated with the air outlet; when air is pumped, air is pumped to the pumping port from the adsorption end through the first circulating channel, the air outlet and the second circulating channel, so that the adsorption end adsorbs the flat gasket to be clamped.
As a preferred embodiment of the second conveying assembly according to the present invention, wherein: the pushing piece comprises a transverse pushing piece, and the transverse pushing piece comprises a second screw rod, wherein one end of the second screw rod is provided with a balance block, and the other end of the second screw rod is provided with a fifth driving piece; the first sliding block is sleeved on the second lead screw and connected with the connecting piece, and the first sliding block is driven to translate through the fifth driving piece.
As a preferred embodiment of the second conveying assembly according to the present invention, wherein: the pushing piece comprises a longitudinal pushing piece, and the longitudinal pushing piece comprises a second sliding block which is sleeved on the second screw rod and is sleeved on a third screw rod; and the third lead screw is mutually perpendicular to the second lead screw, one end of the third lead screw is provided with a sixth driving piece, the other end of the third lead screw is provided with a seventh driving piece, the sixth driving piece drives the translation of the second sliding block, and the seventh driving piece drives the third lead screw to rotate.
One of the purposes of the invention is to provide a sorting and assembling device for flat gaskets, which automatically realizes sorting and clamping functions and improves the working efficiency.
The utility model provides a letter sorting assembly quality of flat gasket, includes the second conveying component, still includes, the second is sorted the subassembly, including second vibrating piece, second extension guide arm and first guide, the one end of second extension guide arm with the second vibrating piece is connected, the other end with first guide is connected.
As a preferred embodiment of the sorting and assembling device for flat gaskets of the invention, wherein: the first guide piece comprises a first flat pushing groove and a first guide groove which are connected, a first notch and a second notch are arranged on the first flat pushing groove, the first notch enables a second extension guide rod to be communicated with the first flat pushing groove, and the second notch enables the first flat pushing groove to be communicated with the first guide groove.
As a preferred embodiment of the sorting and assembling device for flat gaskets of the invention, wherein: the first guide piece further comprises a push rod, one end of the push rod is provided with a first fixed block, the other end of the push rod is provided with an eighth driving piece, and the push rod moves in the first flat pushing groove.
As a preferred embodiment of the sorting and assembling device for flat gaskets of the invention, wherein: the first guide piece further comprises a first overturning prevention piece, a groove is formed in one end of the first overturning prevention piece, the flat gasket is placed through the groove, and the upper end of the first overturning prevention piece is propped against the flat gasket to prevent the flat gasket from overturning.
One of the purposes of the invention is to provide a device for detecting the front and back of a sleeve, which can sort the front and back of the sleeve, place the sleeve at a designated position and improve the working efficiency.
As a preferred embodiment of the device for detecting the forward and reverse directions of the sleeve according to the present invention, the device comprises: the clamping device comprises a clamping assembly and a clamping assembly, wherein the clamping assembly comprises a tightening part and a first placing part, the sleeve is clamped by forward movement of the tightening part, the sleeve is loosened by reverse movement of the tightening part, and the first placing part is arranged at the central shaft position of the clamping assembly and is of a hollow structure; the detection assembly is placed below the compression assembly, and detects the end part of the sleeve falling in the first placement part through the monitoring pieces distributed at intervals; the radiation component is placed below the first placement part and arranged below the monitoring piece, the monitoring piece detects light emitted by the radiation component, and the forward and backward positions of the sleeve are judged.
As a preferred embodiment of the device for detecting the forward and reverse directions of the sleeve according to the present invention, the device comprises: the tightening part comprises a third tightening opening and a claw, and the movement direction of the claw is controlled by rotating the third tightening opening.
As a preferred embodiment of the device for detecting the forward and reverse directions of the sleeve according to the present invention, the device comprises: the monitoring pieces are arranged on the outer ring at the lower end of the first placement part at equal intervals, and the number of overlapping gaps between every two monitoring pieces and the gaps of the sleeve is not more than 1.
As a preferred embodiment of the device for detecting the forward and reverse directions of the sleeve according to the present invention, the device comprises: the device further comprises a fourth vibration unit, wherein the fourth vibration unit conveys materials to the sleeve clamping unit; the fourth conveying unit is used for conveying the material clamp from the fourth vibrating unit to the device for detecting the forward and reverse directions of the sleeve for detection; and the sleeve dropping unit is used for placing the detected sleeve and completing assembly after summarizing and conveying.
As a preferred embodiment of the device for detecting the forward and reverse directions of the sleeve according to the present invention, the device comprises: the fourth vibration unit further comprises a fourth vibration piece, a fourth extension guide rod and a fourth guide tube, wherein the fourth vibration piece is connected with the fourth extension guide rod, the fourth extension guide rod is connected with the fourth guide tube, one end of the fourth guide tube is provided with an inclined guide head, and the other end of the fourth guide tube is provided with a constraint end.
As a preferred embodiment of the sorting and assembling device for flat gaskets of the invention, wherein: the first anti-overturning piece further comprises a ninth driving piece, and the ninth driving piece drives the first anti-overturning piece to move.
The invention has the beneficial effects that: according to the invention, the flat gaskets needing to be clamped are arranged and pushed by the second sorting assembly, and then the flat gaskets are placed at the expansion bolts to be assembled by the second conveying assembly, so that the automatic assembly is completed automatically, the production efficiency is improved effectively, and the production time cost is shortened.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic view of the overall construction of an expansion bolt in an expansion bolt assembly system according to the present invention;
FIG. 2 is a schematic view of the overall structure of the second conveying assembly of the expansion bolt assembly system according to the present invention;
FIG. 3 is a schematic front view of the overall structure of the suction attachment in the expansion bolt assembly system according to the present invention;
FIG. 4 is a schematic view of the overall structure, a schematic top view, a schematic left view, and a schematic cross-sectional view of the suction disc in the expansion bolt assembling system according to the present invention;
FIG. 5 is a schematic view of the overall structure of the pushing member in the assembly system of the expansion bolt provided by the invention;
fig. 6 is a schematic view of the overall structure of the second sorting assembly in the flat gasket sorting assembly device according to the present invention;
fig. 7 is a schematic view of the overall structure of the first anti-overturning member in the flat gasket sorting and assembling device provided by the invention;
FIG. 8 is a schematic view of the overall structure of a first embodiment of the device for detecting the forward and reverse directions of a sleeve according to the present invention;
FIG. 9 is a schematic diagram showing an arrangement structure of the monitoring member in a second embodiment of the device for detecting the forward and reverse directions of the sleeve according to the present invention;
FIG. 10 is a schematic view of the overall structure of a first embodiment of the expansion bolt sleeve sorting assembly apparatus provided by the present invention;
FIG. 11 is a schematic view of the overall structure of the fourth vibration unit in a second embodiment of the expansion bolt sleeve sorting and assembling apparatus according to the present invention;
FIG. 12 is a schematic view of a fourth guide tube according to a second embodiment of the expansion bolt sleeve sorting and assembling apparatus of the present invention;
FIG. 13 is a schematic view of a fourth clamping assembly according to a third embodiment of the expansion bolt sleeve sorting and assembling apparatus of the present invention;
FIG. 14 is a schematic view of a second clamping assembly according to a third embodiment of the expansion bolt sleeve sorting and assembling apparatus of the present invention;
FIG. 15 is a schematic view of the overall structure of a fourth embodiment of the expansion bolt sleeve sorting assembly apparatus provided by the present invention;
FIG. 16 is a schematic view of the overall structure and cross-section of the rotary part of a fourth embodiment of the expansion bolt sleeve sorting assembly provided by the present invention;
fig. 17 is a schematic view of the overall structure of the expansion bolt assembling system provided by the invention.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Referring to fig. 17, the present invention provides an expansion bolt assembling system for assembling the expansion bolt shown in fig. 1, which includes a work platform a, a bolt sorting assembling device 100, a sleeve sorting assembling device, a flat gasket sorting assembling device, a spring pad sorting assembling device 600, a nut tightening device 1500, and a finished product discharging device. Firstly, a bolt is placed on a working platform A through a bolt sorting device 100, after the bolt is screwed, the working platform A is rotated to a sleeve sorting device, a sleeve is placed on the bolt, then the working platform A is rotated again to a flat gasket sorting and assembling device, the sorted flat gasket is placed on an expansion bolt to be assembled, then the flat gasket is rotated to a spring gasket sorting device 600, after the spring gasket is placed on the expansion bolt to be assembled, the expansion bolt is rotated to a nut screwing device 1500, after the nut is screwed, the assembled expansion bolt is placed in a finished product blanking device.
Referring to fig. 2, which is a first embodiment of a second delivery assembly 400 in an expansion bolt assembling system according to the present invention, in this embodiment, a main body of the second delivery assembly includes an absorbing member 410 and a pushing member 420, and referring to fig. 3, the absorbing member 410 includes an absorbing plate 411, an air outlet 412 and a first flow passage 413, the first flow passage 413 is disposed between the absorbing plate 411 and the air outlet 412, the absorbing plate 411 is provided with an absorbing end 411a, and the air outlet 412 is disposed on the opposite side of the absorbing end 411 a. Because the suction flat gasket has a circular hole in the middle, in order to prevent the suction disc 411 from encountering the circular hole during suction, the suction disc 411 is designed with a part of an annular rail connected to the first flow passage 413 and the air outlet 412.
When the air is pumped, the air is pumped to the air outlet 412 through the first flowing channel 413, and negative pressure is formed in the annular track in the adsorption end 411a of the air suction disc 411, so that the adsorption end 411a contacts the flat gasket to be clamped to generate adsorption force, and the flat gasket to be clamped is adsorbed. The pushing member 420 is connected with the adsorbing member 410, and moves the adsorbing member 410 to the position where the flat gasket is to be clamped, and then stops the air suction from the air outlet 412, and releases the flat gasket.
Preferably, to ensure adsorption efficiency and adsorption, the air outlet 412 includes a first hole 412a, a second hole 412b, and a third hole 412c, and the first flow passage 413 includes a first passage 413a, a second passage 413b, and a third passage 413c, wherein the first hole 412a corresponds to the first passage 413a, the second hole 412b corresponds to the second passage 413b, and the third hole 412c corresponds to the third passage 413c, i.e., one passage for each hole. The suction disc 411 is provided with three tracks, each of which is concentric with the suction disc 411 and corresponds to one track. When the air is pumped, each hole pumps out the air in the corresponding track, namely, each hole pumps out the air in the corresponding track in each track, so that negative pressure is generated in the track, and the track can absorb the flat gasket.
Referring to fig. 4, a second embodiment of the second delivery assembly 400 according to the present invention is different from the first embodiment in that the adsorbing member 410 further includes a connecting member 414, and one end of the connecting member 414 is connected to the suction disc 411, and the other end is connected to the pushing member 420. The connecting member 414 is provided with an air extraction opening 414a, is hollow in the interior and is provided with a second flow passage 414b, and the second flow passage 414b is communicated with the air outlet 412. When the suction is performed, the gas is sucked from the suction end 411a to the suction port 414a through the first flow passage 413, the gas outlet 412 and the second flow passage 414b, so that a negative pressure is generated in the rail connected to the first flow passage 413, and the suction force is applied to the flat gasket Chen Sheng to be clamped when the suction end 411a contacts the flat gasket.
Referring to fig. 5, a third embodiment of a second delivery assembly 400 of the present invention is shown, which differs from the second embodiment in that the pusher 420 includes a lateral pusher 421 and a longitudinal pusher 422. The lateral pushing member 421 includes a second screw 421a and a first sliding block 421b, one end of the second screw 421a is provided with a balance block, and the other end is provided with a fifth driving member 421a-1. The first sliding block 421b is sleeved on the second screw 421a, the first sliding block 421b is connected to the connecting piece 414, and the fifth driving piece 421a-1 drives the first sliding block 421b to translate. The longitudinal pushing member 422 includes a second sliding block 422a and a third screw 422b, where the second sliding block 422a is sleeved on the second screw 421a and also sleeved on the third screw 422b. The third screw rod 422b is perpendicular to the second screw rod 421a, one end of the third screw rod 422b is provided with a sixth driving piece 422b-1, and the other end of the third screw rod 421a is provided with a seventh driving piece 422b-2, wherein the sixth driving piece 422b-1 drives the second sliding block 422a to translate, and the seventh driving piece 422b-2 drives the third screw rod 422b to rotate.
The fifth driving member 421a-1 drives the first sliding block 421b to translate, and the fifth driving member 421a-1 drives the suction disc 411 to move on the second screw 421a, so that the suction disc 411 moves left and right because the first sliding block 421b is connected with the connecting member 414 and the connecting member 414 is connected with the suction disc 411. The sixth driving member 422b-1 drives the second sliding block 422a to translate on the third screw 422b, thereby realizing the up-and-down movement of the suction disc 411. The third screw 422b is driven to rotate by the seventh driving member 422b-2, thereby achieving the rotational movement of the suction disc 411. The suction disc 411 is realized in a reasonable range by the pushing piece 420, and can be rotated up and down, left and right, so that the suction disc 411 can reach a position where a gasket to be assembled is placed.
Referring to fig. 6, there is also provided an embodiment of a sorting assembly device for flat washers according to the present invention, the body of which includes a second conveyor assembly 400 and a second sorting assembly 500. The second sorting assembly 500 includes a second vibration member 501, a second extending guide 502, and a first guide 503, wherein the second vibration member 501 is a container capable of holding materials and generating vibration, and irregular materials in the container are vibrated out of the container along a track in a regular manner by vibration, for example, a plurality of flat gaskets which have not been sorted and classified are put into the second vibration member 501, and the flat gaskets are shaken out by vibration and arranged in a certain order. One end of the second extension guide 502 is connected to the discharge portion of the flat pad of the second vibration member 501, and the other end is connected to the first guide member 503. The first guiding piece 503 comprises a first flat pushing groove 503a and a first guiding groove 503b, the first flat pushing groove 503a is provided with a first notch m and a second notch n, the first notch m enables the second extending guide rod 502 to be communicated with the first flat pushing groove 503a, and the flat gasket can be conveyed into the first flat pushing groove 503a from the second extending guide rod 502 through the first notch m and move towards the first guiding groove 503 b. The second notch n communicates the first flat push groove 503a and the first guide groove 503b so that the flat gasket moves into the first guide groove 503 b.
Preferably, in this embodiment, in order to avoid the situation that the flat gasket does not move forward or moves slowly after reaching the first flat pushing groove 503a from the second extension guiding rod 502, the first guiding member 503 further includes a push rod 503c, one end of the push rod 503c is provided with a first fixing block 503c-1, the other end is provided with an eighth driving member 503c-2, the eighth driving member 503c-2 drives the push rod 503c to move, and the push rod 503c moves in the first flat pushing groove 503 a. In the embodiment, since a circular hole is formed in the middle of the adsorbed flat gasket, in order to prevent the track from aligning with the circular hole on the flat gasket when the suction disc 411 sucks the flat gasket, the first guide groove 503b includes a first baffle 503b-1, a second baffle 503b-2 and a third baffle 503b-3, wherein the distance between the second baffle 503b-2 and the third baffle 503b-3 is greater than or equal to the diameter of the flat gasket, and the position of the flat gasket is controlled within a certain range by the first baffle 503b-1, the second baffle 503b-2 and the third baffle 503b-3, so that the suction disc 411 easily sucks the flat gasket.
Preferably, referring to fig. 7, the first guide member 503 further includes an anti-overturning member 503d for preventing the flat gasket from overturning during the pushing process. One end of the anti-overturning piece 503d is provided with a groove, a flat gasket is placed through the groove part and comprises a first face 503d-2, and after the flat gasket is pushed into the first guide groove 503b, the flat gasket is pushed through the anti-overturning piece 503d, wherein during pushing, the flat gasket is fixed among the first baffle 503b-1, the second baffle 503b-2 and the third baffle 503b-3 and the anti-overturning piece 503d through the first face 503d-2 of the anti-overturning piece 503d, so that the range of the flat gasket is shortened, and the clamping assembly efficiency is improved. Preferably, a ninth driving member 503d-1 is disposed behind the anti-overturning member 503d, and the end positions of the ninth driving member 503d-1 and the first surface 503d-2 are opposite, so that the anti-overturning member 503d is driven to move in the first guiding groove 503b by the ninth driving member 503 d-1.
The flat gasket is vibrated and discharged through the second vibrating member 501 and conveyed to the first guiding member 503 through the second extending guide rod 502, the first guiding member 503 comprises a first flat pushing groove 503a and a first guiding groove 503b, a first notch m and a second notch n are arranged on the first flat pushing groove 503a, the flat gasket is conveyed from the second extending guide rod 502 to the first flat pushing groove 503a through the first notch m, the flat gasket is moved to the first guiding groove 503b through pushing of the push rod 503c, the second notch n is communicated with the first flat pushing groove 503a and the first guiding groove 503b, the flat gasket is moved to the first guiding groove 503b, the positions of the first baffle 503b-1, the second baffle 503b-2 and the third baffle 503b-3 are fixed in a small range, and when the absorbing member 410 absorbs the flat gasket to the first guiding groove 503b, the anti-overturning member d moves backwards, and the flat gasket is prevented from being absorbed by the first surface 503-2 and not blocked by the first surface 503 d-2. The first sliding block 421b is driven to translate by the fifth driving member 421a-1, and the fifth driving member 421a-1 drives the suction disc 411 to move on the second screw 421a, so that the suction disc 411 moves left and right (i.e., the flat gasket moves left and right) because the first sliding block 421b is connected to the connecting member 414, which is in turn connected to the suction disc 411. The sixth driving member 422b-1 drives the second sliding block 422a to translate on the third screw 422b, thereby realizing the up-and-down movement of the suction disc 411 (i.e., the up-and-down movement of the flat gasket). The third screw 422b is driven to rotate by the seventh driving member 422b-2 to realize the rotation movement of the suction disc 411 (realize the rotation movement of the flat gasket), so that the suction disc 411 can reach the position where the flat gasket to be assembled is placed, at this time, the suction of the suction port 414a is stopped, the suction disc 411 releases the flat gasket, and the flat gasket is sleeved on the bolt to be assembled.
Referring to fig. 8-16, an apparatus 1100 for detecting sleeve positive and negative in an expansion bolt assembly system according to the present invention is shown. In a first embodiment of the inspection sleeve positive and negative sorting assembly, and referring to fig. 8, the main body thereof includes a hold-down assembly 1101, a radiation assembly 1102, and an inspection assembly 1103. The hold down assembly 1101 holds down the sleeve to be inspected and monitors the presence or absence of light source leakage from the radiation assembly 1102 by the inspection assembly 1103. The compression assembly 1101 includes a tightening portion 1101a and a first placement portion 1101b, wherein forward movement of the tightening portion 1101a clamps the sleeve and reverse movement of the tightening portion unclamps the sleeve, and the first placement portion 1101b is disposed at a central axis of the compression assembly 1101 and is hollow for placement of the sleeve. The detecting unit 1103 is placed below the pressing unit 1101, and the end of the sleeve falling in the first placing portion 1101b is detected by the monitoring units 1103a spaced apart to determine the forward and reverse directions of the sleeve. The radiation assembly 1102 is placed under the first placement portion 1101b and is simultaneously disposed under the monitoring piece 1103a, which facilitates better detection.
Wherein the tightening part 1101a includes a third tightening port 1101a-1 and a jaw 1101a-2, and the movement direction of the jaw 1101a-2 is controlled by the third tightening port 1101 a-1. If the third screw port 1101a-1 is rotated in the forward direction, the claw 1101a-2 is moved in the direction of the central axis of the pressing unit 1101, and if the third screw port 1101a-1 is rotated in the reverse direction, the claw 1101a-2 is moved in the opposite direction of the central axis of the pressing unit 1101. The monitoring pieces 1103a are arranged at equal intervals on the outer ring of the lower end of the first placement portion 1101b, and the number of overlapping of the gaps existing between the monitoring pieces 1103a and the gaps of the sleeve is not more than 1". It should be noted that, the "the number of overlapping gaps between the two monitoring pieces 1103a and the gaps of the sleeve is not greater than 1" means that when the plurality of monitoring pieces 1103a are disposed, gaps are formed between two adjacent monitoring pieces 1103a, and if the detected sleeve faces downward (i.e., the end of the sleeve having the gap), then there is a gap between the sleeves, in this embodiment, the number of overlapping gaps between the two gaps is only one at most, that is, when one gap of the sleeve is aligned with one gap between the monitoring pieces 1103a, the other gaps of the sleeve cannot overlap with the gap between any one of the monitoring pieces 1103 a.
Referring to fig. 9, in a second embodiment of the apparatus 1100 for inspecting a front-to-back sorting assembly of sleeves according to the present invention, the arrangement of the positions thereof is optimized, the angle occupied by the monitor 1103a plus the angle of the gap is defined as θ, and in a top view, for clearly explaining the positional angular relationship, the pressing member 1101 is set to have a first center line m1 (solid line) and a second center line m2 (solid line), and both (m 1 and m 2) are perpendicular to each other. When the plurality of monitoring elements 1103a are distributed, the center line (dotted line) of the first monitoring element 1103a-1 coincides with the first center line m1 (solid line) of the pressing assembly 1101, that is, the included angle between the center line (dotted line) of the first monitoring element 1103a-1 and the first center line m1 (solid line) of the pressing assembly 1101 is 0 °, and the included angle between the center line (dotted line) of the second monitoring element 1103a-2 and the first center line m1 (solid line) of the pressing assembly 1101 is θ/2. The included angle of the center line (broken line) of the third monitor 1103a-3 and the second center line m2 (solid line) of the hold-down assembly 1101 is θ/4, and the included angle of the center line (broken line) of the third monitor 1103a-4 and the second center line m2 (solid line) of the hold-down assembly 1101 is 3/4 times θ. By this arrangement, it is realized that "the number of overlapping of the gaps existing between the monitoring pieces 1103a and the gaps of the sleeve is not more than 1". The monitoring unit 1103a may be a sensor, may be an inductor, and may receive an induction light source.
Referring to fig. 10, in this embodiment, a schematic overall structure of a first embodiment of an apparatus for sorting and assembling expansion bolt sleeves according to the present invention is shown, and the main body of the apparatus includes a fourth vibration unit 1000, a fourth conveying unit 1200, a device 1100 for detecting the forward and reverse directions of the sleeves, and a sleeve dropping unit 1300, where the fourth vibration unit 1000 is a container capable of containing materials, and is capable of vibrating, so that irregular materials in the container can be vibrated out of the container along a track in a regular manner in a vibrating manner, for example, a vibration plate, and a pulse electromagnet is arranged under a hopper, so that the hopper can vibrate in a vertical direction, and an inclined spring piece drives the hopper to perform torsion vibration around a vertical axis of the hopper. The parts in the hopper rise along the spiral track due to the vibrations. In the ascending process, through a series of track screening or posture change, parts can automatically enter an assembling or processing position in a unified state according to the assembling or processing requirements, and the work purpose is to automatically, orderly, directionally and accurately arrange unordered workpieces through vibration and convey the unordered workpieces to the next working procedure. In the invention, the material is a sleeve of an expansion bolt, the principle of the expansion bolt is that after the expansion bolt is punched into a hole on the ground or a wall surface, a nut on the expansion bolt is screwed by a wrench, the bolt moves outwards, an outer metal sleeve is still, and then the large head under the bolt expands the metal sleeve to expand the whole hole, and at the moment, the expansion bolt cannot be pulled out. The metal sleeve of the expansion bolt is widely applied to the connection of building components, the installation of equipment and the like, and the materials are the metal sleeve of the expansion bolt.
The fourth conveying unit 1200 clips the material vibrated by the fourth vibrating unit 1000 and conveys the material to the device 1100 for detecting the front and back of the sleeve, and because the two ends of the sleeve are different, one end has a gap and the other end has no gap, the device 1100 for detecting the front and back of the sleeve needs to detect whether the dropped sleeve is in a state meeting the specification (whether the detected end has a gap), if not, the sleeve can fall into the sleeve dropping unit 1300 to adjust the state, the adjusted sleeve and the sleeve meeting the specification are summarized together, and then the whole assembly of the expansion bolt is completed.
Referring to fig. 12 and 11, a schematic diagram of a vibration unit of the vibration unit in a second embodiment of the device for sorting and assembling an expansion bolt sleeve according to the present invention is shown, which is different from the first embodiment in that: the fourth vibration unit 1000 includes a fourth vibration member 1001, a fourth extension guide 1002, and a fourth guide tube 1003. The implementation scheme is as follows: the fourth vibration unit 1000 is a container capable of containing materials, and is capable of vibrating, so that irregular materials in the container are regularly vibrated out along a track from the container in a vibrating manner, and the materials which are vibrated out need to be conveyed to the fourth conveying unit 1200 in a directional manner. The fourth vibration unit 1000 includes a fourth vibration member 1001, a fourth extension guide 1002, and a fourth guide pipe 1003, wherein an outlet end of the fourth vibration member 1001 is connected to the fourth extension guide 1002, and the fourth extension guide 1002 is connected to the fourth guide pipe 1003, and referring to fig. 12, in order to allow a sleeve vibrated by the fourth vibration unit 1000 to enter the fourth guide pipe 1003, a guide head 1003a is provided at one end of the fourth guide pipe 1003, which is connected to the fourth extension guide 1002 to be connected to the fourth guide pipe 1003, and guides the sleeve to drop into the fourth guide pipe 1003. When the sleeve vibrates out of the fourth vibration member 1001, it falls onto the attached fourth extension guide 1002, after which the guiding action of the fourth guide pipe 1003 slides down the fourth guide pipe 1003, and falls to the bottom end. At this time, if there is no binding force at the bottom end of the fourth guide tube 1003, the material may fall, so that it is difficult to clamp the material when the fourth conveying unit 1200 clamps, if there is too large binding force at the bottom end of the fourth guide tube 1003, it is difficult to push the material when the fourth conveying unit 1200 clamps after the material falls to the bottom end, the material with too small thrust is not moved, and the fourth guide tube 1003 is damaged by the material with too large thrust. Therefore, as a preferable scheme, the other end is provided with a constraint end 1003b, which is equivalent to a bayonet with elasticity, the bottom end of the fourth guide tube 1003 may be cut into a plurality of strip-shaped vertical bars, or a component similar to a wire clamping device (the diameter of the bayonet of the wire clamping device is smaller than that of the guide tube), and the constraint sleeve does not fall off. Because the constraint end 1003b has elastic force, when the material falls to the end of the fourth guide pipe 1003, the material will not fall directly, but will be blocked by the constraint end 1003b in the upper half, after being held by the fourth conveying unit 1200, the constraint end 1003b is elastically deformed in the moving process, and after leaving the constraint end 1003b, the elastically deformed constraint end 1003b returns to its original shape by its own elastic property.
The fourth conveying unit 1200 clips the material vibrated by the fourth vibrating unit 1000 and conveys the material to the device 1100 for detecting the front and back of the sleeve, and because the two ends of the sleeve are different, one end has a gap and the other end has no gap, the device 1100 for detecting the front and back of the sleeve needs to detect whether the dropped sleeve is in a state meeting the specification (whether the detected end has a gap), if not, the sleeve can fall into the sleeve dropping unit 1300 to adjust the state, the adjusted sleeve and the sleeve meeting the specification are summarized together, and then the whole assembly of the expansion bolt is completed.
Referring to fig. 13 and 14, a schematic view of a clamping unit according to a third embodiment of an apparatus for sorting and assembling expansion bolt sleeves according to the present invention is different from the second embodiment in that: the fourth conveying unit 1200 also includes a fourth pinch assembly 1201 and a second pinch assembly 1202. The specific embodiment is as follows: when the sleeve is bound at the constraint end 1003b, the sleeve needs to be conveyed to the device 1100 for detecting the forward and reverse directions of the sleeve through the fourth conveying unit 1200 for detecting the in-out state, in this embodiment, the fourth conveying unit 1200 comprises a fourth clamping assembly 1201 and a second clamping assembly 1202, wherein the fourth clamping assembly 1201 comprises a ninth screw 1201c, an extension rod 1201a and a pneumatic clamp 1201b, one end of the ninth screw 1201c is provided with a sixteenth driving piece 1201c-1, and the other end is provided with a balance block, and the fourth clamping assembly 1201 is balanced by the balance block to keep stable. The extension rod 1201a has one end connected to the ninth lead screw 1201c and the other end connected to the pneumatic clamp 1201 b. The extension rod 1201a is driven to move on the ninth screw 1201c along its placement orientation by the sixteenth driving member 1201c-1 such that the pneumatic clamp 1201b approaches and clamps the material, and the clamped material moves horizontally under the drive of the extension rod 1201 a. The pneumatic clamp 1201b drives the opening and closing of the arms of the clamp by the air cylinder, thereby clamping the sleeve.
Referring to fig. 14, the second clamping assembly 1202 includes a lateral transfer member 1202a and a longitudinal transfer member 1202b, wherein the lateral transfer member 1202a includes a thirty-first driving member 1202a-1, a seventh lead screw 1202a-2, and a fourth moving block 1202a-3, one end of the seventh lead screw 1202a-2 is connected to the thirty-first driving member 1202a-1, and the other end is connected to a balance weight by which the thirty-first driving member 1202a-1 is balanced to be stabilized. The fourth moving block 1202a-3 is sleeved on the seventh lead screw 1202a-2 and moves along the seventh lead screw 1202 a-2. The longitudinal conveying member 1202b comprises a thirty-second driving member 1202b-1, an eighth screw 1202b-2 and a second moving block 1202b-3, one end of the eighth screw 1202b-2 is fixedly connected with the fourth moving block 1202a-3, the other end is connected with the thirty-second driving member 1202b-1, one end of the second moving block 1202b-3 is sleeved on the eighth screw 1202b-2, and the second moving block 1202b-3 extends outwards in the direction perpendicular to the eighth screw 1202b-2 and moves along the eighth screw 1202b-2, and the other end is provided with a fixed block 1202b-3' for clamping materials.
The second pinching assembly 1202 differs from the fourth pinching assembly 1201 in that the second pinching assembly 1202 has a screw structure capable of moving up and down, not only in the front-rear direction, but also in the up-down direction, and the second pinching assembly 1202 effects the front-rear movement and up-down movement of the fixed block 1202b-3 'by the lateral conveying member 1202a and the longitudinal conveying member 1202b, and since the fixed block 1202b-3' entrains the material movement, the material is caused to move through the second pinching assembly 1202 and is transferred to the sleeve-dropping unit 1300.
Fig. 15 and 16 are schematic views showing a drop unit structure of a device for sorting and assembling expansion bolt sleeves according to a fourth embodiment of the present invention, which is different from the fourth embodiment in that: the sleeve drop unit 1300 also includes a first drop assembly 1301 and a second drop assembly 1302. Specifically, after the device 1100 for detecting the front and back of the sleeve is detected, the second clamping assembly 1202 clamps the sleeve after the detection, and the sleeve is separated and collected in the sleeve falling unit 1300, and the first falling assembly 1301 and the second falling assembly 1302 are arranged in parallel.
Referring to fig. 16, the first drop assembly 1301 conveys a sleeve placed in a forward direction, including a first receiving space 1301a and a first conveying pipe 1301b, the first receiving space 1301a being provided at an upper end of the first conveying pipe 1301 b. The second dropping unit 1302 conveys the sleeve placed in the opposite direction, and includes a second accommodating space 1302a, a rotating member 1302b and a second conveying pipe 1302c, wherein the second accommodating space 1302a is disposed in the middle of the second conveying pipe 1302c, and the direction of the conveyed sleeve is adjusted.
Preferably, referring to fig. 15, the rotating part 1302b includes a second rotating housing 1302b-1 and a second rotating motor 1302b-2, a second drop slot s1 in a cross shape is provided inside the second rotating housing 1302b-1, the second drop slot s1 in a cross shape is provided inside the second rotating housing 1302b-1, and a rotating shaft of the second rotating housing 1302b-1 is connected with the second rotating motor 1302b-2 to implement rotation of the second drop slot s1, thereby adjusting a sleeve state therein. For example: when the sleeve head faces downwards and the required sleeve is assembled, if the sleeve clamped by the second clamping assembly 1202 is arranged to face upwards, the second clamping assembly 1202 clamps the sleeve to the first dropping assembly 1301 for direct collection, if the sleeve is detected to face downwards, the sleeve is out of specification, adjustment is required, the second clamping assembly 1202 clamps the sleeve to the second dropping assembly 1302, the sleeve falls into a second dropping groove s1 of one fourth of the cross shape, the sleeve with the head facing downwards is changed to face upwards through 180 degrees of rotation of the second dropping groove s1 of the cross shape, at the moment, the sleeve is exactly corresponding to a dropping pipe mouth of the lower end, rotation dropping of the sleeve is realized, collection conveying is carried out after adjustment, and assembly of the expansion bolt is completed. The meaning of setting the second drop slot s1 in the cross shape is that limited space resources are reasonably utilized, and the position rotation of a plurality of sleeves can be completed in one process.
Preferably, the collecting unit 1400 further comprises a third accommodating space 1401 and a third conveying pipe 1402, wherein the third accommodating space 1401 encapsulates the discharge ports of the first falling component 1301 and the second falling component 1302, so that materials (sleeves) can fall into the third accommodating space 1401, and the materials (sleeves) are conveyed out along the third conveying pipe 1402.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (6)
1. An expansion bolt assembly system, characterized in that: comprising the steps of (a) a step of,
the second conveying assembly (400) comprises an absorption part (410), an absorption disc (411) and an air outlet (412), a first circulation channel (413) is arranged between the air outlet (412) and the absorption disc (411), air at an absorption end (411 a) of the absorption disc (411) is pumped to the air outlet (412) through the first circulation channel (413), negative pressure is generated in the absorption end, and the absorption end (411 a) contacts with a flat gasket clamped by a belt to generate absorption force;
the pushing piece (420) is connected with the adsorbing piece (410) and is used for placing the flat gasket adsorbed by the adsorbing piece (410) at a position to be clamped;
the adsorption piece (410) further comprises a connecting piece (414), one end of the connecting piece is connected with the air suction disc (411), and the other end of the connecting piece is connected with the pushing piece (420);
the connecting piece (414) is provided with an air extraction opening (414 a), a second hollow circulation channel (414 b) is arranged in the middle, and the second circulation channel (414 b) is communicated with the air outlet (412);
the pusher (420) comprises a lateral pusher (421), the lateral pusher (421) comprising,
a second screw (421 a) having a weight at one end and a fifth driving element (421 a-1) at the other end;
the first sliding block (421 b) is sleeved on the second lead screw (421 a), the first sliding block (421 b) is connected with the connecting piece (414), and the first sliding block (421 b) is driven to translate through the fifth driving piece (421 a-1);
the pusher (420) includes a longitudinal pusher (422), the longitudinal pusher (422) including,
the second sliding block (422 a) is sleeved on the second lead screw (421 a), and the second sliding block (422 a) is also sleeved on the third lead screw (422 b);
the third lead screw (422 b) is perpendicular to the second lead screw (421 a), one end of the third lead screw is provided with a sixth driving piece (422 b-1), the other end of the third lead screw is provided with a seventh driving piece (422 b-2), the sixth driving piece (422 b-1) drives the second sliding block (422 a) to translate, and the seventh driving piece (422 b-2) drives the third lead screw (422 b) to rotate;
the device (1100) for detecting the forward and reverse directions of the sleeve comprises a pressing assembly (1101), wherein the pressing assembly comprises a tightening part (1101 a) and a first placing part (1101 b), the sleeve is clamped by forward movement of the tightening part (1101 a), the sleeve is loosened by reverse movement, and the first placing part (1101 b) is arranged at the central shaft position of the pressing assembly (1101) and is of a hollow structure;
the detection assembly (1103) is arranged below the compaction assembly (1101), and the end part of the sleeve falling in the first placement part (1101 b) is detected through the monitoring pieces (1103 a) which are distributed at intervals;
a radiation unit (1102) disposed below the first placement unit (1101 b) and below the monitoring element (1103 a), wherein the monitoring element (1103 a) detects light emitted from the radiation unit (1102) and determines the forward and reverse positions of the sleeve;
the monitoring pieces (1103 a) are arranged on the outer ring at the lower end of the first placing part (1101 b) at equal intervals, and the number of overlapping gaps between every two monitoring pieces (1103 a) and the gaps of the sleeve is not more than 1;
the angle occupied by the monitoring piece (1103 a) and the angle of the gap are defined as theta degrees, the pressing assembly (1101) comprises a first central line m1 and a second central line m2 which are perpendicular to each other, when the monitoring piece (1103 a) is distributed, the central line of the first monitoring piece (1103 a-1) and the first central line m1 of the pressing assembly (1101) are overlapped, namely, the included angle between the central line of the first monitoring piece (1103 a-1) and the first central line m1 of the pressing assembly (1101) is theta degrees, the included angle between the central line of the second monitoring piece (1103 a-2) and the first central line m1 of the pressing assembly (1101) is theta/2 degrees, the included angle between the central line of the third monitoring piece (1103 a-3) and the second central line m2 of the pressing assembly (1101) is theta/4 degrees, and the included angle between the central line of the fourth monitoring piece (1103 a-4) and the second central line m2 of the pressing assembly (1101) is theta degrees which are 3/4 times, and the number of the gap between every two of the monitoring pieces (1103 a) and the gap between the sleeve is not more than 1.
2. The expansion bolt assembly system of claim 1, wherein: comprising the second delivery assembly (400) of claim 1, further comprising,
the second sorting assembly (500) comprises a second vibrating piece (501), a second extending guide rod (502) and a first guide piece (503), wherein one end of the second extending guide rod (502) is connected with the second vibrating piece (501), and the other end of the second extending guide rod is connected with the first guide piece (503).
3. The expansion bolt assembly system of claim 2, wherein: the first guide piece (503) comprises a first flat pushing groove (503 a) and a first guide groove (503 b), the first flat pushing groove (503 a) is provided with a first notch (m) and a second notch (n), the first notch (m) enables a second extending guide rod (502) to be communicated with the first flat pushing groove (503 a), and the second notch (n) enables the first flat pushing groove (503 a) to be communicated with the first guide groove (503 b).
4. The expansion bolt assembly system of claim 3, wherein: the first guide (503) further comprises,
and a push rod (503 c) is provided with a first fixed block (503 c-1) at one end and an eighth driving piece (503 c-2) at the other end, and the push rod (503 c) moves in the first flat pushing groove (503 a).
5. The expansion bolt assembly system of claim 4, wherein: the first guide (503) further comprises,
and a first turnover prevention piece (503 d) is provided with a groove at one end, and a flat gasket is placed through the groove part and is propped against the upper end to prevent the flat gasket from turnover.
6. The expansion bolt assembly system of claim 5, wherein: the first anti-overturning piece (503 d) further comprises a ninth driving piece (503 d-1), and the ninth driving piece (503 d-1) drives the first anti-overturning piece (503 d) to move.
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| CN201710584329.0A CN107160142B (en) | 2017-07-18 | 2017-07-18 | Second conveying assembly and flat gasket sorting and assembling device |
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| CN201710584329.0A CN107160142B (en) | 2017-07-18 | 2017-07-18 | Second conveying assembly and flat gasket sorting and assembling device |
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| CN107160142B true CN107160142B (en) | 2023-08-01 |
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| CN113560845B (en) * | 2021-09-23 | 2021-12-17 | 邳州众鑫机械有限公司 | Bearing ring mechanical arm feeding and discharging mechanism |
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| CN103832852A (en) * | 2014-03-13 | 2014-06-04 | 湖州市千金宝云机械铸件有限公司 | Electrode plate adsorption device |
| CN106738963A (en) * | 2017-01-06 | 2017-05-31 | 宁波海迈克自动化科技有限公司 | A kind of plastic pallet automatic assembly line |
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| DE10258319A1 (en) * | 2002-12-13 | 2004-07-15 | Elringklinger Ag | Flat gasket, in particular exhaust manifold gasket, as well as such a gasket receiving assembly |
| US7779432B2 (en) * | 2008-07-29 | 2010-08-17 | Datatronics Technology, Inc. | Automatic disk feeding device for disk duplication system and method thereof |
| CN203652774U (en) * | 2013-12-25 | 2014-06-18 | 惠州市宏盛电子有限公司 | Sucker mechanism |
| CN205240729U (en) * | 2015-12-18 | 2016-05-18 | 梅州市凯煜自动化设备有限公司 | Automatic insert machine's transportation tool |
| CN106271574B (en) * | 2016-08-31 | 2018-06-29 | 河北工程大学 | A kind of big sized bolt and nut automatic setup system |
| CN207521997U (en) * | 2017-07-18 | 2018-06-22 | 河北工程大学 | A kind of second conveying assembly and the device of flat shim sorting assembling |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103832852A (en) * | 2014-03-13 | 2014-06-04 | 湖州市千金宝云机械铸件有限公司 | Electrode plate adsorption device |
| CN106738963A (en) * | 2017-01-06 | 2017-05-31 | 宁波海迈克自动化科技有限公司 | A kind of plastic pallet automatic assembly line |
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