CN107600891B - Feeding device of saw blade printing machine - Google Patents
Feeding device of saw blade printing machine Download PDFInfo
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- CN107600891B CN107600891B CN201710975758.0A CN201710975758A CN107600891B CN 107600891 B CN107600891 B CN 107600891B CN 201710975758 A CN201710975758 A CN 201710975758A CN 107600891 B CN107600891 B CN 107600891B
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Abstract
The invention discloses a feeding device of a saw blade printing machine, which comprises a feeding device and a conveying device arranged in front of the feeding device, wherein the feeding device comprises a frame body, a pressing mechanism, a pushing mechanism, a blocking mechanism and a feeding mechanism, the blocking mechanism for blocking two ends of a saw blade is arranged on a workbench of the frame body, the pressing mechanism for pressing the saw blade is arranged at the upper part of the front end of the workbench of the frame body, the feeding mechanism is arranged at the bottom of the front end of the workbench of the frame body, the pushing mechanism for pushing the saw blade to move towards the feeding mechanism is arranged on the workbench of the frame body, the feeding mechanism comprises a first air cylinder, a first support, a shaft body, a first arm body, a second arm body, a blocking body, a second support, a first screw rod body, a spring, an adjusting nut and a magnet, and the first support is arranged at the bottom of the front end of the workbench of the frame body.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of saw blade printing machines, in particular to the technical field of a feeding device of a saw blade printing machine.
[ background of the invention ]
During the production process of the saw blade, specifications, tooth shapes, marks and the like of the saw blade need to be printed on the saw blade. In the prior art, printing is generally performed by a pad printing machine, and saw blade taking and placing operations are performed manually, so that the production efficiency is low, and the labor intensity of workers is increased, therefore, a feeding device of the saw blade printing machine is needed.
[ summary of the invention ]
The invention aims to solve the problems in the prior art, provides a feeding device of a saw blade printing machine, can improve the production efficiency and reduce the labor intensity of workers, is convenient to use, and is suitable for saw blades of various specifications.
In order to achieve the purpose, the invention provides a feeding device of a saw blade printing machine, which comprises a feeding device and a conveying device arranged in front of the feeding device, wherein the feeding device comprises a frame body, a pressing mechanism, a pushing mechanism, a blocking mechanism and a feeding mechanism, the blocking mechanism for blocking two ends of a saw blade is arranged on a workbench of the frame body, the pressing mechanism for pressing the saw blade is arranged at the upper part of the front end of the workbench of the frame body, the feeding mechanism is arranged at the bottom of the front end of the workbench of the frame body, the pushing mechanism for pushing the saw blade to move towards the feeding mechanism is arranged on the workbench of the frame body, the feeding mechanism comprises a first air cylinder, a first support, a shaft body, a first arm body, a second arm body, a blocking body, a second support, a first screw rod body, a spring, an adjusting nut and a magnet, the first support is arranged at the bottom of the front end of the workbench of the frame body, the first support is provided with the shaft body which can be rotatably connected, the inner end of the shaft body is provided with a first arm body, the upper end of the first arm body is flush with the upper end of the workbench of the frame body, the rear side face of the upper end of the first arm body is attached to the front end of the workbench of the frame body, the front part of the upper end of the first arm body is provided with a second support, a first screw rod body penetrates through the second support, the rear end of the first screw rod body is provided with a baffle body placed on the upper end of the first arm body, a magnet is embedded in the rear end of the baffle body, the front end of the first screw rod body is provided with a cap body, a spring is sleeved on the first screw rod body between the cap body and the second support, the first screw rod body is provided with an adjusting nut on the rear side of the second support, the outer end of the shaft body is provided with a second arm body, the bottom of the workbench of the frame body is provided with a first air cylinder capable of being rotatably connected, a piston rod of the first air cylinder is rotatably connected with the second arm body, conveyor includes mounting bracket, driving plate sprocket, driven plate sprocket, plate chain, a plurality of shelves mechanism, guiding mechanism and step motor, both ends are equipped with driving plate sprocket and driven plate sprocket respectively around the mounting bracket, step motor's axis of rotation is connected with driving plate sprocket transmission, be equipped with the plate chain on driving plate sprocket and the driven plate sprocket, be equipped with evenly distributed's the mechanism of shelving on the plate chain, be equipped with the guiding mechanism who carries out position adjustment to the saw blade of shelving on the mechanism on the mounting bracket, shelve the mechanism and include a pedestal, recess, two rest seats, two magnet bodies and two and block the body, the upper end of a pedestal is equipped with and shelves seat and recess 252, the recess is located between two rest seats, the magnet body has all been inlayed to the upper end of shelve the seat, the rear end upper portion of shelve the seat all is equipped with and blocks the body.
Preferably, the pressing mechanism comprises a portal frame, a second air cylinder, a pressing body and a rubber pad, the second air cylinder is arranged on a cross beam of the portal frame, the pressing body is arranged at the lower end of a piston rod of the second air cylinder, the rubber pad is arranged at the lower end of the pressing body, and the front ends of the rubber pad and the pressing body are flush with the front end of the workbench of the portal frame.
Preferably, the blocking mechanism comprises two supporting seats, a second screw rod body, an adjusting disc, two connecting bodies and two baffle bodies, the two supporting seats are symmetrically arranged on the workbench of the frame body, the second screw rod body is rotatably arranged on the supporting seats, the adjusting disc is arranged at the rear end of the second screw rod body, the connecting bodies in threaded connection are sleeved on the second screw rod body between the two supporting seats, the baffle bodies with lower ends placed on the workbench of the frame body are arranged on the inner sides of the connecting bodies, the baffle bodies are located in the portal frame, and the front ends of the baffle bodies are flush with the front ends of the workbench of the frame body.
Preferably, the pushing mechanism comprises a sliding seat, a plurality of idler wheels, a pushing seat, guide rail wheels, a pull rope, a counterweight body and a handle, a sliding groove is formed in the middle of the workbench of the frame body, the sliding seat is arranged in the sliding groove, the idler wheels are arranged at the upper end and the lower end of the workbench of the frame body respectively, the pushing seat is arranged on the front portion of the upper end of the sliding seat, the handle is arranged at the upper end of the sliding seat, one end of the pull rope is fixedly connected with the sliding seat, the other end of the pull rope is fixedly connected with the front end of the sliding groove, and the guide rail wheels are arranged at the upper end of the counterweight body on the pull rope.
Preferably, the upper end of the workbench of the frame body is provided with a fixing mechanism for fixing the sliding seat at the rear of the sliding groove, the fixing mechanism comprises a seat body, an inserting body, a handle, an inserting sleeve, an anti-falling groove and an anti-falling body, the upper part of the rear end of the sliding seat is provided with the inserting sleeve, the rear end of the inserting sleeve is provided with the anti-falling groove, the inserting body is rotatably connected to the seat body in a penetrating mode, the rear end of the inserting body is provided with the handle, and the inserting end of the inserting body is provided with the anti-falling body matched with the anti-falling groove.
Preferably, the anti-drop groove is composed of an inlet transverse groove with a backward opening and a vertical groove vertically communicated with the inlet transverse groove.
Preferably, the outer sides of the placing seats are respectively provided with a supporting body, and the upper ends of the supporting bodies are flush with the upper end of the placing seat.
As preferred, guiding mechanism includes pillar body, first sliding body, third cylinder, threaded rod, rolling disc, first connecting seat and promotes the body, the cover is equipped with first sliding body on the pillar body, the upper end of pillar body is equipped with first connecting seat, wear to be equipped with threaded connection's threaded rod on the first connecting seat, the upper end of threaded rod is equipped with the rolling disc, the lower extreme and the first sliding body rotatable coupling of threaded rod, the rear end of first sliding body is equipped with the third cylinder, the lower extreme of the piston rod of third cylinder is equipped with the second connecting seat, be equipped with the promotion body that the slope set up on the second connecting seat, the length that promotes the body is less than the width of recess.
Preferably, the supporting legs of the mounting frame include an upper supporting sleeve body, a lower supporting sleeve body, a connecting shaft body, a notch, a first fastening bolt, a connecting groove, a second fastening bolt, a third connecting seat, a fourth connecting seat and a second sliding body, the upper end of the lower supporting sleeve body is provided with the connecting shaft body inserted into the lower end of the upper supporting sleeve body, the rear end of the connecting shaft body is provided with the connecting groove, the upper end of the upper supporting sleeve body is fixedly connected with the cross beam of the mounting frame, the lower end of the upper supporting sleeve body is provided with the notch corresponding to the connecting groove, the outer side of the upper supporting sleeve body is provided with the third connecting seat above the notch, the second sliding body is arranged on the third connecting seat in a penetrating manner, the upper end of the second sliding body is provided with the fourth connecting seat, the first fastening bolt connected with threads is arranged on the fourth connecting seat in a penetrating manner, the lower end of the first fastening bolt is rotatably connected with the third connecting seat, the second fastening bolt connected with threads is arranged on the lower portion of the second sliding body in a penetrating manner, the notch, and the gap between the inner wall of the upper supporting sleeve body is zero.
The invention has the beneficial effects that: the invention arranges the saw blades on the worktable of the frame body between the two baffle bodies in order by arranging the blocking mechanisms for blocking the two ends of the saw blades on the worktable of the frame body, and feeds the saw blades to the conveying device one by one in a flat way through the matching of the pressing mechanism, the pushing mechanism and the feeding mechanism; through the plate link drive shelving mechanism through the printing machine, the printing machine prints the saw blade on shelving the mechanism, and guiding mechanism carries out position adjustment to shelving the saw blade on shelving the mechanism, makes the saw blade of different width can both meet the printing, compares with prior art, can improve production efficiency, reduces artifical intensity of labour to convenient to use is applicable to the saw blade of multiple specification.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic view of a feeding device of a saw blade printing machine according to the present invention;
FIG. 2 is a schematic view of the structure of the conveying apparatus;
FIG. 3 is a schematic structural view of a feeding device;
FIG. 4 is a schematic view of the adjustment mechanism;
FIG. 5 is a front view of the rest mechanism;
FIG. 6 is a side view of the hold-down mechanism;
fig. 7 is a schematic structural view of the blocking mechanism.
In the figure: 1-feeding device, 2-conveying device, 11-frame body, 12-pressing mechanism, 13-pushing mechanism, 14-blocking mechanism, 15-feeding mechanism, 16-fixing mechanism, 111-sliding groove, 121-portal frame, 122-second air cylinder, 123-pressing body, 124-rubber pad, 131-sliding seat, 132-roller, 133-pushing seat, 134-guide rail wheel, 135-pulling rope, 136-counterweight body, 137-handle, 141-supporting seat, 142-second screw rod body, 143-adjusting disc, 144-connecting body, 145-baffle body, 151-first air cylinder, 152-first support, 153-shaft body, 154-first arm body, 155-second arm body, 156-baffle body, 157-second support 158-first screw rod body, 159-spring, 1510-adjusting nut, 1511-magnet, 1512-cap body, 161-seat body, 162-plug-in body, 163-handle, 164-plug-in sleeve, 165-anti-drop groove, 166-anti-drop body, 21-mounting rack, 22-driving plate chain wheel, 23-driven plate chain wheel, 24-plate chain, 25-laying mechanism, 26-adjusting mechanism, 27-stepping motor, 211-upper supporting sleeve body, 212-lower supporting sleeve body, 213-connecting shaft body, 214-notch, 215-first fastening bolt, 216-connecting groove, 217-second fastening bolt, 218-third connecting seat, 219-fourth connecting seat, 2110-second sliding body, 251-seat body, 252-a groove, 253-a resting seat, 254-a magnet body, 255-a blocking body, 256-a supporting body, 261-a pillar body, 262-a first sliding body, 263-a third cylinder, 264-a threaded rod, 265-a rotating disc, 266-a first connecting seat, 267-a pushing body and 268-a second connecting seat.
[ detailed description ] embodiments
Referring to fig. 1, 2, 3, 4, 5, 6 and 7, the feeding device of a saw blade printing machine according to the present invention includes a feeding device 1 and a conveying device 2 disposed in front of the feeding device 1, the feeding device 1 includes a frame body 11, a pressing mechanism 12, a pushing mechanism 13, a blocking mechanism 14 and a feeding mechanism 15, the blocking mechanism 14 for blocking two ends of a saw blade is disposed on a table of the frame body 11, the pressing mechanism 12 for pressing the saw blade is disposed on an upper portion of a front end of the table of the frame body 11, the feeding mechanism 15 is disposed on a bottom portion of the front end of the table of the frame body 11, the pushing mechanism 13 for pushing the saw blade to move toward the feeding mechanism 15 is disposed on the table of the frame body 11, the feeding mechanism 15 includes a first cylinder 151, a first support 152, a shaft body 153, a first arm 154, a second arm 155, a stopper 156, a second support 157, a first screw body 158, a spring 159, an adjusting nut 1510 and a magnet 1511, a first support 152 is arranged at the bottom of the front end of the workbench of the frame body 11, a shaft body 153 which is rotatably connected is arranged on the first support 152, a first arm body 154 is arranged at the inner end of the shaft body 153, the upper end of the first arm body 154 is flush with the upper end of the workbench of the frame body 11, the rear side face of the upper end of the first arm body 154 is attached to the front end of the workbench of the frame body 11, a second support 157 is arranged at the front part of the upper end of the first arm body 154, a first screw body 158 penetrates through the second support 157, a baffle body 156 which is placed on the upper end of the first arm body 154 is arranged at the rear end of the first screw body 158, a magnet 1511 is embedded in the rear end of the baffle body 156, a cap body 1512 is arranged at the front end of the first screw body 158, and a spring 159 is sleeved on the first screw body 158 between the cap body 1512 and the second support 157, the first screw rod body 158 is provided with an adjusting nut 1510 at the rear side of the second support 157, the outer end of the shaft body 153 is provided with a second arm body 155, the bottom of the workbench of the frame body 11 is provided with a first cylinder 151 which is rotatably connected, a piston rod of the first cylinder 151 is rotatably connected with the second arm body 155, the conveying device 2 comprises an installation frame 21, a driving plate sprocket 22, a driven plate sprocket 23, a plate chain 24, a plurality of placing mechanisms 25, an adjusting mechanism 26 and a stepping motor 27, the front end and the rear end of the installation frame 21 are respectively provided with the driving plate sprocket 22 and the driven plate sprocket 23, a rotating shaft of the stepping motor 27 is in transmission connection with the driving plate sprocket 22, the driving plate sprocket 22 and the driven plate sprocket 23 are provided with the plate chain 24, the plate chain 24 is provided with the placing mechanisms 25 which are uniformly distributed, the adjusting mechanism 26 which adjusts the positions of saw blades placed on the placing mechanisms 25 is arranged on the installation frame 21, the placing mechanism 25 includes a support body 251, a groove 252, two placing seats 253, two magnet bodies 254 and two blocking bodies 255, the placing seat 253 and the groove 252 are arranged at the upper end of the support body 251, the groove 252 is located between the two placing seats 253, the magnet bodies 254 are inlaid at the upper end of the placing seat 253, the blocking bodies 255 are arranged at the upper portion of the rear end of the placing seat 253, the pressing mechanism 12 includes a portal frame 121, a second air cylinder 122, a pressing body 123 and a rubber pad 124, a second air cylinder 122 is arranged on a cross beam of the portal frame 121, the pressing body 123 is arranged at the lower end of a piston rod of the second air cylinder 122, the rubber pad 124 is arranged at the lower end of the pressing body 123, the front ends of the rubber pad 124 and the pressing body 123 are flush with the front end of a workbench of the frame 11, the blocking mechanism 14 includes two support seats 141, a second screw body 142, two support seats, the adjustable support comprises an adjusting disc 143, two connecting bodies 144 and two baffle bodies 145, the two support bases 141 are symmetrically arranged on a workbench of the frame body 11, a second screw body 142 is rotatably arranged on the support bases 141, the rear end of the second screw body 142 is provided with the adjusting disc 143, the connecting body 144 in threaded connection is sleeved on the second screw body 142 between the two support bases 141, the inner sides of the connecting bodies 144 are respectively provided with the baffle body 145 with the lower end placed on the workbench of the frame body 11, the baffle body 145 is positioned in the portal frame 121, the front end of the baffle body 145 is flush with the front end of the workbench of the frame body 11, the pushing mechanism 13 comprises a sliding seat 131, a plurality of rollers 132, a pushing seat 133, a guide wheel 134, a pull rope 135, a counterweight body 136 and a pull handle 137, a sliding groove 111 is arranged in the middle of the workbench of the frame body 11, a sliding seat 131 is arranged in the sliding groove 111, the upper end and the lower end of the workbench of the frame body 11 of the slide seat 131 are both provided with a roller 132, the front part of the upper end of the slide seat 131 is provided with a pushing seat 133, the upper end of the slide seat 131 is provided with a handle 137, one end of a pull rope 135 is fixedly connected with the slide seat 131, the other end of the pull rope is fixedly connected with the front end of the slide groove 111, the upper end of the counterweight body 136 is provided with a guide rail wheel 134 on the pull rope 135, the upper end of the workbench of the frame body 11 is provided with a fixing mechanism 16 for fixing the slide seat 131 behind the slide groove 111, the fixing mechanism 16 comprises a seat body 161, an inserting body 162, a handle 163, an inserting sleeve 164, an anti-falling groove 165 and an anti-falling body 166, the upper part of the rear end of the slide seat 131 is provided with an inserting sleeve 164, the rear end of the inserting sleeve 164 is provided with an anti-falling groove 165, the seat body 161 is provided with a rotatably connected inserting body 162, the rear end of the inserting body 162 is provided with a handle 163, the inserting end of the inserting body 162 is provided with an anti-falling body 166 matched with the anti-falling groove 165, the anti-drop groove 165 is composed of an inlet transverse groove with a backward opening and a vertical groove vertically communicated with the inlet transverse groove, the outer sides of the resting seats 253 are respectively provided with a supporting body 256, the upper ends of the supporting bodies 256 are flush with the upper ends of the resting seats 253, the adjusting mechanism 26 comprises a supporting column 261, a first sliding body 262, a third air cylinder 263, a threaded rod 264, a rotating disc 265, a first connecting seat 266 and a pushing body 267, the supporting column 261 is sleeved with the first sliding body 262, the upper end of the supporting column 261 is provided with the first connecting seat 266, the first connecting seat 266 is provided with the threaded rod 264 in threaded connection in a penetrating way, the upper end of the threaded rod 264 is provided with the rotating disc 265, the lower end of the threaded rod 264 is rotatably connected with the first sliding body 262, the rear end of the first sliding body 262 is provided with the third air cylinder 263, the lower end of a piston rod of the third air cylinder 263 is provided with a second connecting seat 268, the second connecting seat 268 is provided with a pushing body 267 which is obliquely arranged, the length of the pushing body 267 is smaller than the width of the groove 252, the support leg of the mounting rack 21 comprises an upper support sleeve body 211, a lower support sleeve body 212, a connecting shaft body 213, a notch 214, a first fastening bolt 215, a connecting groove 216, a second fastening bolt 217, a third connecting seat 218, a fourth connecting seat 219 and a second sliding body 2110, the upper end of the lower support sleeve body 212 is provided with the connecting shaft body 213 which is inserted into the lower end of the upper support sleeve body 211, the rear end of the connecting shaft body 213 is provided with the connecting groove 216, the upper end of the upper support sleeve body 211 is fixedly connected with the cross beam of the mounting rack 21, the lower end of the upper support sleeve body 211 is provided with the notch 214 corresponding to the connecting groove 216, the outer side of the upper support sleeve body 211 is provided with the third connecting seat 218 above the notch 214, the third connecting seat 218 is provided with the second sliding body 2110 in a penetrating manner, the upper end of the second sliding body 2110 is provided with a fourth connecting seat 219, the fourth connecting seat 219 is provided with a first fastening bolt 215 in threaded connection in a penetrating manner, the lower end of the first fastening bolt 215 is rotatably connected with the third connecting seat 218, the lower part of the second sliding body 2110 is provided with a second fastening bolt 217 in threaded connection in a penetrating manner, the front end of the second fastening bolt 217 penetrates through the notch 214 and is inserted into the connecting groove 216, and the gap between the connecting shaft body 213 and the inner wall of the upper supporting sleeve body 211 is zero.
The working process of the invention is as follows:
in the working process of the feeding device of the saw blade printing machine, the distance between the two baffle bodies 145 is adjusted according to the length of the saw blade, the adjusting disc 143 is rotated clockwise or anticlockwise and drives the second screw rod body 142 to rotate, and the second screw rod body 142 drives the two connecting bodies 144 to move oppositely or reversely, so that the distance between the two baffle bodies 145 is adjusted, and the distance between the two baffle bodies 145 is equal to the length of the saw blade to be processed.
The position of the blocking body 156 is adjusted according to the thickness of the saw blade, the adjusting nut 1510 is rotated to move forward, the adjusting nut 1510 drives the first screw body 158 to move backward, the first screw body 158 drives the blocking body 156 to move backward, the adjusting nut 1510 is rotated to move backward, the first screw body 158 is driven by the spring 159 to move forward through the cap body 1512, the first screw body 158 drives the blocking body 156 to move forward, the position of the blocking body 156 is adjusted, and the distance between the blocking body 156 and the rear end of the first arm 154 is equal to the thickness of the saw blade to be processed.
According to the height of the pushing body 267 adjusted by the width of the saw blade, the rotating disc 265 is rotated clockwise or counterclockwise to drive the threaded rod 264 to rotate, the threaded rod 264 drives the first sliding body 262 to move, the first sliding body 262 drives the second connecting seat 268 through the air cylinder 263, the second connecting seat 268 drives the pushing body 267 to move upwards or downwards, until the piston rod of the air cylinder 263 is completely extended, the position of the pushing body 267 after pushing the saw blade on the shelving mechanism 25 to move forwards is the position of the printing machine for printing in the saw blade seam.
The saw blade to be processed is arranged on the workbench of the frame body 11 between the two baffle bodies 145, a saw blade is placed on the first arm body 154 behind the baffle body 156, then the handle 163 is rotated to drive the plug-in body 162 to rotate, the plug-in body 162 drives the anti-drop body 166 to rotate, when the anti-drop body 166 corresponds to the inlet cross slot of the anti-drop slot 165, the weight body 136 pulls the pull rope 135 downwards through the guide rail wheel 134, the pull rope 135 drives the sliding seat 131 to move forwards, the sliding seat 131 drives the pushing seat 133 to abut against the last saw blade, then the piston rod of the second air cylinder 122 is started to extend to drive the pressing body 123 to move downwards, the pressing body 123 drives the rubber pad 124 to press on the saw blade arranged in front, then the piston rod of the first air cylinder 151 is started to retract and drive the second arm body 155 to rotate backwards, the second arm body 155 drives the first arm body 154 to rotate 90 degrees forwards through the shaft body 153, the first arm 154 drives the saw blade and places the saw blade on the placing seat 253 of the last placing mechanism 25 on the plate link 24 on the upper layer, then the step motor 27 is started to drive the placing mechanism 25 to move forward for a beat through the cooperation of the driving plate sprocket 22, the driven plate sprocket 23 and the plate link 24, then the piston rod of the first air cylinder 151 is started to extend out and drive the second arm 155 to rotate forward, the second arm 155 drives the first arm 154 to rotate backward for 90 degrees to return through the shaft 153, then the piston rod of the second air cylinder 122 is started to retract and drive the pressing body 123 to move upward, the pressing body 123 drives the rubber pad 124 to move upward and release the pressing on the saw blade, at this time, because there is no saw blade on the first arm 154, the balance weight 136 pulls the pull rope 135 downward through the guide rail wheel 134, the pull rope 135 drives the sliding seat 131 to move forward, the sliding seat 131 drives the pushing seat 133 to move forward and push the saw blade to move forward, until the foremost saw blade enters the first arm 154, the piston rod of the second cylinder 122 is then actuated to extend and drive the pressing body 123 to move downward, the pressing body 123 drives the rubber pad 124 to move downward and press on the front saw blade, and then the first cylinder 151 is actuated to convey the saw blade to the resting mechanism 25 which enters the placement position.
When the resting mechanism 25 with the saw blade stops at the adjusting mechanism 26, the piston rod of the third cylinder 263 is started to extend out and drive the second connecting seat 268 to move downwards, the second connecting seat 268 drives the pushing body 267 to move downwards, the pushing body 267 moves downwards and simultaneously pushes the saw blade to move forwards for position adjustment, and then the piston rod of the third cylinder 263 retracts to enable the pushing body 267 to return. While the adjusting mechanism 26 is operating, the printing machine prints on the saw blade stopped on the rest mechanism 25 at the printing machine.
When the height of the mounting frame 21 is adjusted, the first fastening bolt 215 is rotated clockwise or counterclockwise, and the first fastening bolt 215 drives the third connecting seat 218 to move upwards or downwards, so that the height adjustment is realized; the lower support sleeve 212 can be disassembled by rotating the second fastening bolt 217 to move backward until the second fastening bolt 217 is completely removed from the connecting groove 216.
Compared with the prior art, the automatic saw blade cutting machine can improve the production efficiency, reduce the labor intensity of workers, is convenient to use, and is suitable for saw blades of various specifications.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a material feeding unit of saw blade printing machine which characterized in that: comprises a feeding device (1) and a conveying device (2) arranged in front of the feeding device (1), wherein the feeding device (1) comprises a frame body (11), a pressing mechanism (12), a pushing mechanism (13), a blocking mechanism (14) and a feeding mechanism (15), the blocking mechanism (14) for blocking two ends of a saw blade is arranged on a workbench of the frame body (11), the pressing mechanism (12) for pressing the saw blade is arranged on the upper part of the front end of the workbench of the frame body (11), the feeding mechanism (15) is arranged at the bottom of the front end of the workbench of the frame body (11), the pushing mechanism (13) for pushing the saw blade to move towards the feeding mechanism (15) is arranged on the workbench of the frame body (11), feeding mechanism (15) include first cylinder (151), first support (152), axis body (153), first arm body (154), second arm body (155), keep off body (156), second support (157), first screw rod body (158), spring (159), adjusting nut (1510) and magnet (1511), the front end bottom of the workstation of support body (11) is equipped with first support (152), be equipped with rotatable coupling's axis body (153) on first support (152), the inner of axis body (153) is equipped with first arm body (154), the upper end of first arm body (154) and the upper end flat platform of the workstation of support body (11) are put down The rear side face of the upper end of the first arm body (154) is attached to the front end of a workbench of the frame body (11), a second support (157) is arranged at the front portion of the upper end of the first arm body (154), a first screw rod body (158) penetrates through the second support (157), a blocking body (156) placed on the upper end of the first arm body (154) is arranged at the rear end of the first screw rod body (158), a magnet (1511) is embedded in the rear end of the blocking body (156), a cap body (1512) is arranged at the front end of the first screw rod body (158), and a spring (159) is sleeved on the first screw rod body (158) between the cap body (1512) and the second support (157), the rear side of the first screw rod body (158) at the second support (157) is provided with an adjusting nut (1510), the outer end of the shaft body (153) is provided with a second arm body (155), the bottom of the workbench of the frame body (11) is provided with a first cylinder (151) which is rotatably connected, a piston rod of the first cylinder (151) is rotatably connected with the second arm body (155), the conveying device (2) comprises an installation frame (21), a driving plate chain wheel (22), a driven plate chain wheel (23), a plate chain (24), a plurality of shelving mechanisms (25), an adjusting mechanism (26) and a stepping motor (27), the front end and the rear end of the installation frame (21) are respectively provided with the driving plate chain wheel (22) and the driven plate chain wheel (157) 23 The automatic transmission device is characterized in that a rotating shaft of the stepping motor (27) is in transmission connection with the driving plate chain wheel (22), plate chains (24) are arranged on the driving plate chain wheel (22) and the driven plate chain wheel (23), the plate chains (25) which are uniformly distributed are arranged on the plate chains (24), an adjusting mechanism (26) for adjusting the position of a saw blade placed on the placing mechanism (25) is arranged on the mounting frame (21), the placing mechanism (25) comprises a support body (251), a groove (252), two placing seats (253), two magnet bodies (254) and two blocking bodies (255), the placing seat (253) is arranged at the upper end of the support body (251), the groove (252) is located between the two placing seats (253), the magnet bodies (254) are embedded at the upper end of the placing seat (253), the blocking bodies (255) are arranged at the upper end of the rear end of the placing seat (253), the pushing mechanism (13) comprises a sliding seat (131), a plurality of rollers (132), a pushing seat (133), a guide rail wheel (134), a pull rope (135), a sliding seat (136) and a working table (11) and a hand pulling table (11), and a working table (111) are arranged at the lower end of the middle of the support body (131), and a working table (11) and a working table The trolley comprises rollers (132), a pushing seat (133) is arranged at the front part of the upper end of the sliding seat (131), a handle (137) is arranged at the upper end of the sliding seat (131), one end of a pull rope (135) is fixedly connected with the sliding seat (131), the other end of the pull rope (135) is fixedly connected with the front end of the sliding groove (111), a guide rail wheel (134) is arranged on the pull rope (135) at the upper end of the workbench of the frame body (11), a fixing mechanism (16) for fixing the sliding seat (131) is arranged at the rear part of the sliding groove (111), the fixing mechanism (16) comprises a base body (161), an inserting body (162), a handle (163), an inserting sleeve (164), an anti-falling groove (165) and an anti-falling body (166), the inserting sleeve (164) is arranged at the upper part of the rear end of the sliding seat (131), the anti-falling groove (165) is arranged at the rear end of the inserting sleeve (164), the inserting body (162) is provided with an inserting body (162) in a penetrating manner, the inserting body (162) is provided with a rotating body (262), a rotating rod (264), a third support (263), a third cylinder (26), a third rotating mechanism (263), a third rotating cylinder (263), a third rotating mechanism (264) and a third rotating mechanism (263), a third rotating mechanism (264) are arranged at the inserting end of the inserting body (264) which is arranged at the inserting body (264) and the inserting body (264) which are connected with the anti-falling body (264) and the anti-falling body (166), first connecting seat (266) and the body (267) that promotes, the cover is equipped with first sliding body (262) on prop body (261), the upper end of prop body (261) is equipped with first connecting seat (266), wear to be equipped with threaded connection's threaded rod (264) on first connecting seat (266), the upper end of threaded rod (264) is equipped with rolling disc (265), the lower extreme and first sliding body (262) rotatable coupling of threaded rod (264), the rear end of first sliding body (262) is equipped with third cylinder (263), the lower extreme of the piston rod of third cylinder (263) is equipped with second connecting seat (268), be equipped with the body (267) that promotes that the slope set up on second connecting seat (268), the length that promotes body (267) is less than the width of recess (252).
2. The feeding device of a saw blade printing machine as claimed in claim 1, wherein: the pressing mechanism (12) comprises a portal frame (121), a second cylinder (122), a pressing body (123) and a rubber pad (124), the second cylinder (122) is arranged on a cross beam of the portal frame (121), the pressing body (123) is arranged at the lower end of a piston rod of the second cylinder (122), the rubber pad (124) is arranged at the lower end of the pressing body (123), and the front ends of the rubber pad (124) and the pressing body (123) are flush with the front end of the workbench of the frame body (11).
3. The feeding device of a saw blade printing machine as claimed in claim 1, wherein: the blocking mechanism (14) comprises two supporting seats (141), a second screw rod body (142), an adjusting disc (143), two connecting bodies (144) and two baffle bodies (145), the two supporting seats (141) are symmetrically arranged on a workbench of the frame body (11), the second screw rod body (142) is rotatably installed on the supporting seats (141), the adjusting disc (143) is arranged at the rear end of the second screw rod body (142), the connecting bodies (144) in threaded connection are sleeved on the second screw rod body (142) between the two supporting seats (141), the baffle bodies (145) with lower ends placed on the workbench of the frame body (11) are arranged on the inner sides of the connecting bodies (144), the baffle bodies (145) are located in the portal frame (121), and the front ends of the baffle bodies (145) are flush with the front end of the workbench of the frame body (11).
4. The feeding device of a saw blade printing machine as claimed in claim 1, wherein: the anti-falling groove (165) is composed of an inlet transverse groove with a backward opening and a vertical groove vertically communicated with the inlet transverse groove.
5. The feeding device of a saw blade printing machine as claimed in claim 1, wherein: the outer sides of the placing seats (253) are provided with supporting bodies (256), and the upper ends of the supporting bodies (256) are flush with the upper ends of the placing seats (253).
6. The feeding device of a saw blade printing machine as claimed in any one of claims 1 to 5, wherein: the supporting leg of the mounting rack (21) comprises an upper supporting sleeve body (211), a lower supporting sleeve body (212), a connecting shaft body (213), a notch (214), a first fastening bolt (215), a connecting groove (216), a second fastening bolt (217), a third connecting seat (218), a fourth connecting seat (219) and a second sliding body (2110), the upper end of the lower supporting sleeve body (212) is provided with the connecting shaft body (213) inserted into the lower end of the upper supporting sleeve body (211), the rear end of the connecting shaft body (213) is provided with the connecting groove (216), the upper end of the upper supporting sleeve body (211) is fixedly connected with the cross beam of the mounting rack (21), the lower end of the upper supporting sleeve body (211) is provided with the notch (214) corresponding to the connecting groove (216), the outer side of the upper supporting sleeve body (211) is provided with the third connecting seat (218) above the notch (214), the second sliding body (2110) is arranged on the third connecting seat (218) in a penetrating manner, the upper end of the second connecting seat (211) is provided with the fourth connecting seat (219), the first connecting seat (219) is fastened by a first fastening bolt, the lower end of the sliding bolt (215) is connected with the second sliding body (2110), the front end of the second fastening bolt (217) passes through the notch (214) and is inserted into the connecting groove (216), and the gap between the connecting shaft body (213) and the inner wall of the upper supporting sleeve body (211) is zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710975758.0A CN107600891B (en) | 2017-10-19 | 2017-10-19 | Feeding device of saw blade printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710975758.0A CN107600891B (en) | 2017-10-19 | 2017-10-19 | Feeding device of saw blade printing machine |
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| Publication Number | Publication Date |
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| CN107600891A CN107600891A (en) | 2018-01-19 |
| CN107600891B true CN107600891B (en) | 2023-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710975758.0A Active CN107600891B (en) | 2017-10-19 | 2017-10-19 | Feeding device of saw blade printing machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108556033B (en) * | 2018-01-29 | 2024-07-09 | 广东台一精工机械有限公司 | Paperboard waste removing machine and carton production line |
| CN116253126B (en) * | 2023-05-15 | 2023-09-05 | 四川英创力电子科技股份有限公司 | Circuit board feeding device with limiting structure and using method thereof |
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| US4694974A (en) * | 1985-06-14 | 1987-09-22 | Michael Heck | Escapement apparatus for an automatic screw feeding machine |
| CN102745365A (en) * | 2012-07-03 | 2012-10-24 | 无锡先导自动化设备股份有限公司 | Capacitor shaping and packaging machine |
| CN203359449U (en) * | 2013-07-11 | 2013-12-25 | 霍云军 | Double automatic feeding device |
| CN105947619A (en) * | 2016-03-10 | 2016-09-21 | 安徽金寨将军磁业有限公司 | Magnetic tile multilayer arrangement machine |
| CN106672664A (en) * | 2017-03-16 | 2017-05-17 | 嘉兴市瑞彩印刷有限公司 | Improved conveying device for clothing tag printing machine |
| CN107235313A (en) * | 2017-06-12 | 2017-10-10 | 温州职业技术学院 | Electronic connector automation feeding streamline equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT402393B (en) * | 1994-03-28 | 1997-04-25 | Knapp Holding Gmbh | PICKING DEVICE |
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2017
- 2017-10-19 CN CN201710975758.0A patent/CN107600891B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4694974A (en) * | 1985-06-14 | 1987-09-22 | Michael Heck | Escapement apparatus for an automatic screw feeding machine |
| CN102745365A (en) * | 2012-07-03 | 2012-10-24 | 无锡先导自动化设备股份有限公司 | Capacitor shaping and packaging machine |
| CN203359449U (en) * | 2013-07-11 | 2013-12-25 | 霍云军 | Double automatic feeding device |
| CN105947619A (en) * | 2016-03-10 | 2016-09-21 | 安徽金寨将军磁业有限公司 | Magnetic tile multilayer arrangement machine |
| CN106672664A (en) * | 2017-03-16 | 2017-05-17 | 嘉兴市瑞彩印刷有限公司 | Improved conveying device for clothing tag printing machine |
| CN107235313A (en) * | 2017-06-12 | 2017-10-10 | 温州职业技术学院 | Electronic connector automation feeding streamline equipment |
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| CN107600891A (en) | 2018-01-19 |
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