CN112159872B - A integral type impression device for leather products - Google Patents
A integral type impression device for leather products Download PDFInfo
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- CN112159872B CN112159872B CN202011048222.2A CN202011048222A CN112159872B CN 112159872 B CN112159872 B CN 112159872B CN 202011048222 A CN202011048222 A CN 202011048222A CN 112159872 B CN112159872 B CN 112159872B
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- 239000010985 leather Substances 0.000 title claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims abstract description 91
- 238000003825 pressing Methods 0.000 claims abstract description 44
- 239000000049 pigment Substances 0.000 claims abstract description 26
- 238000004049 embossing Methods 0.000 claims abstract description 10
- 239000000047 product Substances 0.000 claims description 77
- 238000003860 storage Methods 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 14
- 238000000576 coating method Methods 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 13
- 238000005096 rolling process Methods 0.000 claims description 7
- 239000013589 supplement Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000007704 transition Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 3
- 229920001821 foam rubber Polymers 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 230000005484 gravity Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 238000002955 isolation Methods 0.000 description 4
- 239000013013 elastic material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B1/00—Manufacture of leather; Machines or devices therefor
- C14B1/44—Mechanical treatment of leather surfaces
- C14B1/56—Ornamenting, producing designs, embossing
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention discloses an integrated embossing device for leather products, which comprises a supporting frame, wherein a telescopic hydraulic cylinder is fixedly connected to the upper surface of the supporting frame, a transmission shaft is fixedly connected to the bottom of an output shaft on the telescopic hydraulic cylinder, a transmission arm is rotatably connected to the right side of the transmission shaft through a pin shaft, a lateral through groove is formed in the right side of the supporting frame, the right end of the transmission arm penetrates through the lateral through groove and is rotatably connected with a transverse push-pull rod through the pin shaft, and a cavity for the transverse push-pull rod to slide in a left-right limiting manner is formed in the right side, close to the bottom, of the supporting frame. According to the invention, through the matching use of the structures, the problems that in the actual use process, the leather in the traditional feeding cylinder is difficult to accurately put when falling, and when color imprinting is carried out on the leather, the pigment on the pressing block becomes thin along with the increase of the use time, so that the imprinting quality is difficult to ensure, and the use is inconvenient are solved.
Description
Technical Field
The invention relates to the technical field of leather product production equipment, in particular to an integrated stamping device for leather products.
Background
Leather products are often imprinted with patterns on the surface to attract the attention of consumers and improve the aesthetic feeling of leather products, currently, imprinting on the surface of leather products is generally carried out by people who hold stamps on the leather products, so that not only is the imprinting not clear enough, but also the imprinting efficiency is too low and the speed is too slow, therefore, an imprinting device is proposed for people, for example, an imprinting device disclosed in chinese patent CN108676930B, and particularly relates to an imprinting device for leather products. The technical problem of the invention is as follows: provided is an embossing device for leather products, which can emboss leather products through an embossing device and can improve embossing efficiency through the left and right movement of a mounting plate and a roller. The technical implementation scheme of the invention is as follows: an impression equipment for leather products comprises a box body and the like; the stopping device closes the electric cam when no leather products are in the charging barrel, so that an operator is reminded through the bell;
but in the in-service use, because accomplish accurate input when the leather products in the feed cylinder falls under the tradition, and when carrying out the colored impression to the leather products, the pigment on the briquetting can fade along with the increase of length of time of using, makes the quality when impressing difficult to obtain the assurance, brings the inconvenience for the use.
Disclosure of Invention
The invention aims to provide an integrated stamping device for leather products, which has the advantages of accurate feeding, color stamping and linkage discharging and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an integral type impression device for leather products, includes the carriage, the last fixed surface of carriage is connected with telescopic hydraulic cylinder, the bottom fixedly connected with transmission shaft of output shaft on the telescopic hydraulic cylinder, the right side of transmission shaft rotates through the round pin axle and is connected with the transmission arm, the side direction is seted up on the right side of carriage and is led to the groove, the right-hand member of transmission arm passes the side direction and leads to the groove and rotate through the round pin axle and be connected with horizontal push-and-pull rod.
Spacing gliding cavity about supplying horizontal push-and-pull rod is seted up on the right side that is close to the bottom on the carriage, the fixed surface cover of horizontal push-and-pull rod has the pull ring, the fixed surface cover of horizontal push-and-pull rod has the extension spring, the right-hand member of extension spring and the left side fixed connection of pull ring, the left end of extension spring and the right side fixed connection of carriage, when output shaft drive transmission shaft and the epaxial curb plate of transmission on the telescopic hydraulic cylinder moved down, under the cooperation with driving arm, pull ring and extension spring, can make horizontal push-and-pull rod move on the right side in the cavity.
The left side fixedly connected with depression bar of horizontal push-and-pull rod, the left end fixedly connected with platen of depression bar can make horizontal push-and-pull rod drive depression bar and platen move to the left in the cavity under the cooperation of driving arm, pull ring and extension spring, finally through moving to the left, the platen with fall on the briquetting right side treat the impression leather products and accomplish the contact extrusion, finally realize the effect of impression.
The inner wall of the cavity close to the left end is in limited sliding connection with a pressing block, the left side of the pressing block is fixedly connected with a first pressure spring, the left end of the first pressure spring is fixedly connected with the left side of the inner wall of the cavity, the surface of the transmission arm close to the bottom is movably sleeved with a guide sleeve, the bottom of the guide sleeve penetrates through the bottom of the inner wall of the support frame and extends into the cavity, the bottom of the transmission arm is fixedly connected with a side plate, the bottom of the side plate is rotatably connected with a support plate through a pin shaft, the lower surface of the support plate is fixedly connected with a first pull rope, one end of the first pull rope, far away from the support plate, is fixedly connected with the inner wall of the guide sleeve, the left side of the guide sleeve is provided with a through hole and is fixedly connected with a guide conveying pipe through the through hole, the inner wall of the guide conveying pipe is provided with a leather product to be stamped, and the support plate can rotate anticlockwise on the bottom of the side plate under the traction of the first pull rope, so that the leather product to be stamped, which is positioned on the carrier plate before, falls to the right side of the pressing block; once the vacancy of the leather product to be stamped appears on the current carrier plate, the next leather product to be stamped in a stacked state can directly fall on the carrier plate under the influence of gravity.
And then when the output shaft on the telescopic hydraulic cylinder drives the transmission shaft and the side plate to reset and move upwards, the carrier plate can finally reset to a horizontal state on the side plate under the coordination of the locking and discharging device.
The inner wall of the cavity is provided with a pigment supplement coating device, and through the arrangement of the pigment supplement coating device, the pigment on the left side of the stamping plate can be timely supplemented, so that the color effect during stamping at each time is guaranteed. The inner wall of the pigment supplementing and coating device is fixedly connected with the surface of the pressing rod, the rear side of the carrier plate is fixedly connected with a locking and discharging device, and the leather products to be stamped, which are subjected to color stamping, can be smoothly transferred through the arrangement of the locking and discharging device, so that the stamping operation can be performed on the next leather product to be stamped.
Preferably, pigment supplyes coating device includes the transmission framework of two symmetries, two the spacing sliding connection of the looks back of transmission framework and the inner wall of cavity, the fixed surface cover of depression bar has the transmission ring, the left side of transmission ring and the right side fixed connection of transmission framework, the inner wall of cavity rotates through the round pin axle and is connected with the dwang of two symmetries, logical groove has been seted up in the left side of transmission framework and has the transmission pressure arm through leading to groove spacing sliding connection from top to bottom, two spacing logical groove has all been seted up at the looks back of transmission framework, the one end of keeping away from cavity inner wall on the dwang is passed spacing logical groove and is connected through the round pin axle rotation with the surface of transmission pressure arm, the surface that is close to the left end on the transmission pressure arm is connected with the round pin axle rotation, the surface of round brush is connected with the left side rotation of platen.
Preferably, the inner wall fixedly connected with storage bag of transmission framework, the surperficial swing joint who presses the arm with the transmission of storage bag, the through-hole has been seted up and has been passed through-hole fixedly connected with elasticity passage on the surface of storage bag, the inner wall fixedly connected with foam-rubber cushion of elasticity passage, the surface of elasticity passage is pressed the fixed surface of arm with the transmission and is connected, the last one end of keeping away from the storage bag of elasticity passage is towards the round brush and with the brush hair contact on the round brush.
Preferably, locking blowing device is including seting up on the bottom of carriage inner wall and with the lower through-hole of cavity intercommunication, the inner wall sliding connection of through-hole has the locking piece down, the upper surface of briquetting seted up with locking piece complex locked groove, the inner wall fixedly connected with guide block of through-hole down, the guide block is the cylindricality guide block, through the setting of cylindricality guide block for stay cord two can be more smooth in the relative slip with the guide block.
The opposite face fixedly connected with pressure spring two of guide block and locking piece, the top fixedly connected with stay cord two of locking piece, the top of stay cord two passes pressure spring two, walks around stay cord two after that, passes down the through-hole after that and with the rear side fixed connection of support plate, the inner wall that is close to the briquetting on the cavity has seted up the whereabouts and has led to the groove.
Preferably, the inner wall fixedly connected with stopper that is close to the briquetting on the cavity, the left side of stopper and the right side swing joint of briquetting.
Preferably, the left side of the side plate close to the top is fixedly connected with a spacer block.
Preferably, the guide block is a cylindrical guide block.
Preferably, the inner wall of the guide conveying pipe close to the guide sleeve is provided with an arc surface transition.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, leather products to be stamped are stacked and placed in the guide conveying pipe, so that the leather products to be stamped continuously slide down to the bottom in the leather products to be stamped under the influence of gravity and finally fall on the carrier plate;
when the output shaft on the telescopic hydraulic cylinder drives the transmission shaft and the side plate on the transmission shaft to move downwards, the transverse push-pull rod can move rightwards in the cavity under the matching of the transmission arm, the pull ring and the tension spring;
under the traction of the first pull rope, the support plate can rotate anticlockwise on the bottom of the side plate, and then leather products to be stamped, which are positioned on the support plate before, can fall to the right side of the pressing block; once the vacancy of the leather product to be stamped appears on the current carrier plate, the next leather product to be stamped in a stacking state can directly fall on the carrier plate under the influence of gravity;
when the output shaft on the telescopic hydraulic cylinder drives the transmission shaft and the side plate to reset and move upwards, the support plate can be finally reset to be in a horizontal state on the side plate under the coordination of the locking and discharging device;
meanwhile, under the matching of the transmission arm, the pull ring and the tension spring, the transverse push-pull rod can drive the pressing rod and the pressing plate to move left in the cavity, and finally, the pressing plate and the leather product to be pressed on the right side of the pressing block are in contact extrusion through the left movement, so that the pressing effect is finally realized.
Through the arrangement of the pigment supplement coating device, the pigment on the left side of the stamping plate can be supplemented in time, and the color effect during stamping each time is ensured;
through the setting of locking blowing device, can make the leather products of treating the impression of accomplishing the color impression shift smoothly to treat the impression leather products next and carry out the impression operation.
Through the cooperation use between the above-mentioned structure, solved in the in-service use, be difficult to accomplish accurate input when the leather products in the feed cylinder falls down because the tradition, and when carrying out the colored impression to the leather products, the pigment on the briquetting can fade along with the increase of length of time of using, and the quality when making the impression is difficult to obtain guaranteeing, gives the inconvenient problem of use.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;
FIG. 3 is an enlarged view of the paint replenishment applicator of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged view of the lower via of FIG. 2 according to the present invention;
fig. 5 is a top view of the roller brush and drive arm of the present invention.
In the figure: 1. a support frame; 2. a telescopic hydraulic cylinder; 3. a drive shaft; 4. a transmission arm; 5. a lateral through groove; 6. a transverse push-pull rod; 61. a pull ring; 62. a tension spring; 7. a cavity; 8. a pressure lever; 81. a platen; 9. briquetting; 10. a first pressure spring; 11. a guide sleeve; 12. a side plate; 13. a carrier plate; 14. pulling a rope I; 15. guiding the conveying pipe; 16. pressing the leather product; 17. a pigment replenishment coating device; 18. locking the discharging device; 19. a transmission frame body; 20. a drive ring; 21. rotating the rod; 22. a transmission pressure arm; 23. a limiting through groove; 24. rolling and brushing; 25. a material storage bag; 26. an elastic material guide pipe; 27. a lower through hole; 28. a locking block; 29. locking the groove; 30. a guide block; 31. a second pressure spring; 32. a second pull rope; 33. a drop through slot; 34. a limiting block; 35. and isolating the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: an integrated impression device for leather products comprises a support frame 1, wherein the support frame 1 plays a role in fixing and supporting; the upper surface of the support frame 1 is fixedly connected with a telescopic hydraulic cylinder 2, and an output shaft on the telescopic hydraulic cylinder 2 drives a transmission shaft 3 to lift and is powered by an external power supply; the bottom of an output shaft on the telescopic hydraulic cylinder 2 is fixedly connected with a transmission shaft 3, the right side of the transmission shaft 3 is rotatably connected with a transmission arm 4 through a pin shaft, the right side of the support frame 1 is provided with a lateral through groove 5, and the right end of the transmission arm 4 penetrates through the lateral through groove 5 and is rotatably connected with a transverse push-pull rod 6 through the pin shaft;
a cavity 7 for the horizontal push-pull rod 6 to slide in a left-right limiting manner is formed in the right side, close to the bottom, of the support frame 1, a pull ring 61 is fixedly sleeved on the surface of the horizontal push-pull rod 6, a tension spring 62 is sleeved on the surface of the horizontal push-pull rod 6, the right end of the tension spring 62 is fixedly connected with the left side of the pull ring 61, the left end of the tension spring 62 is fixedly connected with the right side of the support frame 1, and when an output shaft on the telescopic hydraulic cylinder 2 drives the transmission shaft 3 and the side plate 12 on the transmission shaft 3 to move downwards, the horizontal push-pull rod 6 can move rightwards in the cavity 7 under the cooperation of the transmission arm 4, the pull ring 61 and the tension spring 62; a pressure rod 8 is fixedly connected to the left side of the transverse push-pull rod 6, a stamping plate 81 is fixedly connected to the left end of the pressure rod 8, a pressing block 9 is connected to the inner wall of the cavity 7 close to the left end in a limiting and sliding mode, a first pressure spring 10 is fixedly connected to the left side of the pressing block 9, the left end of the first pressure spring 10 is fixedly connected to the left side of the inner wall of the cavity 7, a guide sleeve 11 is movably sleeved on the surface of the transmission arm 4 close to the bottom, the bottom of the guide sleeve 11 penetrates through the bottom of the inner wall of the support frame 1 and extends into the cavity 7, a side plate 12 is fixedly connected to the bottom of the transmission arm 4, a support plate 13 is rotatably connected to the bottom of the side plate 12 through a pin shaft, a first pull rope 14 is fixedly connected to the lower surface of the support plate 13, under the pull of the first pull rope 14, the carrier plate 13 is rotated counterclockwise on the bottom of the side plate 12, so that the leather product 16 to be stamped, which was previously on the carrier plate 13, falls to the right of the press block 9.
When the output shaft of the telescopic hydraulic cylinder 2 carries the transmission shaft 3 and the side plate 12 to reset and move upwards, the carrier plate 13 is finally reset to be horizontal on the side plate 12 under the coordination of the locking discharging device 18.
Meanwhile, under the cooperation of the transmission arm 4, the pull ring 61 and the tension spring 62, the transverse push-pull rod 6 drives the pressing rod 8 and the pressing plate 81 to move left in the cavity 7, and finally, the pressing plate 81 and the leather product 16 to be pressed and pressed which falls on the right side of the pressing block 9 are in contact extrusion through the left movement, and the pressing effect is finally achieved.
Keep away from the one end of support plate 13 and guide sleeve 11's inner wall fixed connection on stay cord 14, guide sleeve 11's left side has been seted up the through-hole and has been led to conveyer pipe 15 through-hole fixedly connected with, the inner wall that is close to guide sleeve 11 on the conveyer pipe 15 of leading is equipped with the cambered surface transition, through the arc transition on the conveyer pipe 15 inner wall of leading, make and treat impression leather products 16 at the in-process that shifts to support plate 13 through guide conveyer pipe 15, more smoothness that can, can not cause the transfer difficulty of treating impression leather products 16 because of the card is dun.
The inner wall of direction conveyer pipe 15 is equipped with and remains impression leather products 16, to wait that impression leather products 16 pile up and put in direction conveyer pipe 15, under the influence of gravity, make and wait that impression leather products 16 in waiting impression leather products 16 continuous gliding to the bottom finally fall on support plate 13 on the inner wall of cavity 7 be equipped with and be connected with pigment supplementary coating device 17, through the setting of pigment supplementary coating device 17, can be timely carry out timely replenishment to the pigment on the left side of platen 81, guarantee the color effect when impression at every turn.
Pigment supplyes coating device 17 and includes the transmission framework 19 of two symmetries, the back of the body of two transmission frameworks 19 and the spacing sliding connection of inner wall of cavity 7, the fixed surface cover of depression bar 8 has transmission ring 20, transmission ring 20's the left side and the right side fixed connection of transmission framework 19, the inner wall of cavity 7 is connected with the dwang 21 of two symmetries through the round pin axle rotation, logical groove has been seted up and the spacing sliding connection has transmission pressure arm 22 about logical groove in the left side of transmission framework 19, spacing logical groove 23 has all been seted up to the back of two transmission frameworks 19, the one end of keeping away from the inner wall of cavity 7 on the dwang 21 is passed spacing logical groove 23 and is connected through the round pin axle rotation with the surface of transmission pressure arm 22, the surface that is close to the left end on the transmission pressure arm 22 is connected with round brush 24 through the round pin axle rotation, the surface of round brush 24 is connected with the left side rotation of platen 81.
When the leather product stamping device is used, the transmission ring 20 can drive the two transmission frame bodies 19 to synchronously move leftwards along with the leftward movement of the pressure lever 8, the two transmission pressure arms 22 can move oppositely relative to the pressure lever 8 under the rotating fit of the rotating lever 21, finally the rolling brush 24 on the left side of the stamping plate 81 is separated from the contact with the stamping plate 81, and then the left side of the stamping plate 81 can be in contact extrusion and stamping with the leather product 16 to be stamped placed on the right side of the pressing block 9; when the press rod 8 drives the transmission ring 20 to move rightwards and reset, the two transmission press arms 22 move oppositely on the left side of the stamping plate 81 and finally return to the state shown in fig. 3, and the rolling brush 24 rotates in a reciprocating mode on the left side of the stamping plate 81, so that pigment on the left side of the stamping plate 81 can be supplemented, and the quality of each color stamping is guaranteed;
the inner wall fixedly connected with storage bag 25 of transmission framework 19, the surperficial swing joint who presses arm 22 with the transmission of storage bag 25, the through-hole has been seted up on the surface of storage bag 25 and has been connected with elasticity passage 26 through the through-hole fixed connection, the inner wall fixedly connected with foam-rubber cushion of elasticity passage 26, the surface of elasticity passage 26 is connected with the fixed surface of transmission pressure arm 22, the one end of keeping away from storage bag 25 on the elasticity passage 26 is towards round brush 24 and with the brush hair contact on the round brush 24.
When in use, the color raw materials in the storage bag 25 can be adsorbed by the capillary action of the spongy cushion in the elastic material guide pipe 26 and finally guided into the bristles on the rolling brush 24, so that the pigments on the rolling brush 24 are supplemented; meanwhile, when the two driving pressure arms 22 move towards each other, the storage bag 25 is squeezed, the liquid color pigment in the storage bag 25 is conveyed to the bristles of the roller brush 24 through the elastic material guide pipe 26, and the supplement of the pigment on the roller brush 24 can also be completed.
The inner wall of the pigment supplementing and coating device 17 is fixedly connected with the surface of the pressing rod 8, the rear side of the carrier plate 13 is fixedly connected with a locking and discharging device 18, and the leather products 16 to be stamped, which are subjected to color stamping, can be smoothly transferred through the arrangement of the locking and discharging device 18, so that the stamping operation can be conveniently carried out on the next leather product 16 to be stamped.
The locking and discharging device 18 comprises a lower through hole 27 which is formed in the bottom of the inner wall of the supporting frame 1 and communicated with the cavity 7, a locking block 28 is connected to the inner wall of the lower through hole 27 in a sliding mode, a locking groove 29 matched with the locking block 28 is formed in the upper surface of the pressing block 9, a guide block 30 is fixedly connected to the inner wall of the lower through hole 27, a second pressure spring 31 is fixedly connected to the opposite surface of the guide block 30 and the locking block 28, a second pull rope 32 is fixedly connected to the top of the locking block 28, the top of the second pull rope 32 penetrates through the second pressure spring 31, then bypasses the second pull rope 32, then penetrates through the lower through hole 27 and is fixedly connected with the rear side of the supporting plate 13, and a falling through groove 33 is formed in the inner wall, close to the pressing block 9, of the cavity 7; the inner wall of the cavity 7 close to the pressing block 9 is fixedly connected with a limiting block 34, and the left side of the limiting block 34 is movably connected with the right side of the pressing block 9.
When stamping is carried out, the leather product 16 to be stamped is located between the pressing block 9 and the stamping plate 81, and after the stamping plate 81 overcomes the elastic force of the first compression spring 10, the leather product 16 to be stamped and the pressing block 9 are continuously carried to the left, and at this time, the support plate 13 is completely reset and rotates to a horizontal state, which is shown in fig. 2.
Along with the continuous left movement of the pressing block 9, the locking groove 29 on the pressing block 9 is clamped with the locking block 28 in the locking emptying device 18, the locking block 28 is tightly clamped with the locking groove 29 under the action of the elastic force of the second pressure spring 31, the locking of the pressing block 9 is further completed, and the pressing block 9 does not move left and right any more. The leather goods 16 to be stamped which are currently being stamped are still in the opposing clamping of the pressure piece 9 and the stamping plate 81.
Then, when the next leather product 16 to be stamped is discharged, as mentioned above, the transmission shaft 3 moves downward, and the transverse push-pull rod 6 moves rightward under the cooperation of the transmission arm 4, the pull ring 61 and the tension spring 62, at this time, the opposite clamping of the stamping plate 81 and the pressing block 9 on the leather product 16 to be stamped is released, and the clamped leather product 16 to be stamped directly falls through the limiting block 34, thereby completing the discharging operation.
The carrier plate 13 rotates counterclockwise on the bottom of the side plate 12 under the pulling of the first pulling rope 14, and the rotating carrier plate 13 pulls the locking block 28 to move upwards through the second pulling rope 32, and after the locking block 28 moves upwards, the locking block is then separated from the contact with the locking groove 29 in the upper surface of the pressing block 9, and the pressing block 9 is reset to move to the right in the cavity 7 under the elastic force of the first pressing spring 10, and finally moves to the state at the position shown in fig. 1.
The left side of the side plate 12 close to the top is fixedly connected with an isolation block 35, through the arrangement of the isolation block 35, the isolation block can move downwards synchronously along with the transmission arm 4, so as to block the leather products 16 to be stamped in the guide conveying pipe 15, after the downward movement of the leather products 16 to be stamped is completed, the next leather products 16 to be stamped cannot move right to the support plate 13 immediately, but when the support plate 13 is reset and rotated to a horizontal position, the isolation block 35 moves upwards to the highest position and is separated from the lateral blocking of the leather products 16 to be stamped, the leather products 16 to be stamped at the moment can be stably placed on the support plate 13 in a horizontal state.
The working principle is as follows: when the integrated stamping device for leather products is used, the leather products 16 to be stamped are stacked in the guide conveying pipe 15, and under the influence of gravity, the leather products 16 to be stamped continuously slide down in the leather products 16 to be stamped to the bottom and finally fall on the support plate 13; when the output shaft on the telescopic hydraulic cylinder 2 drives the transmission shaft 3 and the side plate 12 on the transmission shaft 3 to move downwards, the transverse push-pull rod 6 can move rightwards in the cavity 7 under the matching of the transmission arm 4, the pull ring 61 and the tension spring 62; under the pulling of the first pulling rope 14, the carrier plate 13 can rotate anticlockwise on the bottom of the side plate 12, so that the leather product 16 to be stamped, which is located on the carrier plate 13 before, falls to the right side of the pressing block 9; once the vacancy of the leather product 16 to be stamped appears on the current carrier plate 13, the next leather product 16 to be stamped in a stacked state can directly fall on the carrier plate 13 under the influence of gravity; when the output shaft on the telescopic hydraulic cylinder 2 drives the transmission shaft 3 and the side plate 12 to reset and move upwards, the carrier plate 13 is finally reset to be in a horizontal state on the side plate 12 under the coordination of the locking and discharging device 18; meanwhile, under the matching of the transmission arm 4, the pull ring 61 and the tension spring 62, the transverse push-pull rod 6 drives the pressure rod 8 and the stamping plate 81 to move left in the cavity 7, and finally, the stamping plate 81 and the leather product to be stamped 16 falling on the right side of the pressing block 9 are in contact extrusion through the left movement, so that the stamping effect is finally realized; through the arrangement of the pigment supplement coating device 17, the pigment on the left side of the stamping plate 81 can be timely supplemented, and the color effect during stamping each time is ensured; by means of the arrangement of the locking and emptying device 18, the leather products 16 to be stamped, which have finished the color stamping, can be smoothly transferred so as to carry out the stamping operation on the next leather product 16 to be stamped. Through the cooperation use between the aforesaid structure, solved in the in-service use, because accomplish accurate input when the leather products whereabouts in the feed cylinder under the tradition, and when carrying out colored impression to the leather products, the pigment on the briquetting can fade along with the increase of length of time when using, and the quality when making the impression is difficult to obtain guaranteeing, brings inconvenient problem for the use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An integral embossing device for leather products, characterized in that: the device comprises a supporting frame (1), wherein a telescopic hydraulic cylinder (2) is fixedly connected to the upper surface of the supporting frame (1), a transmission shaft (3) is fixedly connected to the bottom of an output shaft on the telescopic hydraulic cylinder (2), a transmission arm (4) is rotatably connected to the right side of the transmission shaft (3) through a pin shaft, a lateral through groove (5) is formed in the right side of the supporting frame (1), and the right end of the transmission arm (4) penetrates through the lateral through groove (5) and is rotatably connected with a transverse push-pull rod (6) through the pin shaft;
a cavity (7) for allowing the transverse push-pull rod (6) to slide in a left-right limiting mode is formed in the right side, close to the bottom, of the supporting frame (1), a pull ring (61) is fixedly sleeved on the surface of the transverse push-pull rod (6), a tension spring (62) is sleeved on the surface of the transverse push-pull rod (6), the right end of the tension spring (62) is fixedly connected with the left side of the pull ring (61), the left end of the tension spring (62) is fixedly connected with the right side of the supporting frame (1), a compression rod (8) is fixedly connected with the left side of the transverse push-pull rod (6), a pressing plate (81) is fixedly connected with the left end of the compression rod (8), a pressing block (9) is connected with the inner wall, close to the left end, of the cavity (7) in a limiting sliding mode, a first pressing spring (10) is fixedly connected with the left side of the pressing block (9), and the left end of the first pressing spring (10) is fixedly connected with the left side of the inner wall of the cavity (7), the surface of the transmission arm (4) close to the bottom is movably sleeved with a guide sleeve (11), the bottom of the guide sleeve (11) penetrates through the bottom of the inner wall of the support frame (1) and extends into the cavity (7), the bottom of the transmission arm (4) is fixedly connected with a side plate (12), the bottom of the side plate (12) is rotatably connected with a support plate (13) through a pin shaft, the lower surface of the support plate (13) is fixedly connected with a first pull rope (14), one end of the first pull rope (14), which is far away from the support plate (13), is fixedly connected with the inner wall of the guide sleeve (11), the left side of the guide sleeve (11) is provided with a through hole and is fixedly connected with a guide conveying pipe (15) through the through hole, the inner wall of the guide conveying pipe (15) is provided with a leather product (16) to be stamped, and the inner wall of the cavity (7) is provided with a pigment supplement coating device (17), the pigment supplyes the inner wall of coating device (17) and the fixed surface of depression bar (8) and is connected, the rear side fixedly connected with locking blowing device (18) of support plate (13), inner wall fixedly connected with stopper (34) that is close to briquetting (9) on cavity (7), the left side of stopper (34) and the right side swing joint of briquetting (9), the inner wall that is close to guide sleeve (11) on direction conveyer pipe (15) is equipped with the cambered surface transition.
2. An integral embossing device for leather products as claimed in claim 1, characterized in that: the pigment supplementing and coating device (17) comprises two symmetrical transmission frame bodies (19), the back surfaces of the two transmission frame bodies (19) are in limited sliding connection with the inner wall of a cavity (7), a transmission ring (20) is sleeved on the surface of a compression bar (8), the left side of the transmission ring (20) is fixedly connected with the right side of the transmission frame body (19), the inner wall of the cavity (7) is rotatably connected with two symmetrical rotating rods (21) through a pin shaft, the left side of the transmission frame body (19) is provided with a through groove and is in limited sliding connection with a transmission pressure arm (22) through the through groove, the back surfaces of the two transmission frame bodies (19) are respectively provided with a limited through groove (23), one end of the rotating rod (21), far away from the inner wall of the cavity (7), penetrates through the limited through groove (23) and is rotatably connected with the surface of the transmission pressure arm (22) through a pin shaft, the surface, close to the left end, of the transmission pressure arm (22) is rotatably connected with a rolling brush (24) through a pin shaft, the surface of the rolling brush (24) is rotatably connected with the left side of the stamping plate (81).
3. The unitary embossing apparatus for a leather product of claim 2, wherein: the inner wall fixedly connected with storage bag (25) of transmission framework (19), the surperficial swing joint of arm (22) is pressed with the transmission of the surface of storage bag (25), the through-hole has been seted up on the surface of storage bag (25) and has passed through-hole fixed connection elasticity passage (26), the inner wall fixedly connected with foam-rubber cushion of elasticity passage (26), the fixed surface that arm (22) were pressed in the surface and the transmission of elasticity passage (26) is connected, the one end orientation round brush (24) and with the brush hair contact on round brush (24) of keeping away from storage bag (25) on elasticity passage (26).
4. The unitary embossing apparatus for a leather product as set forth in claim 1, wherein: the locking and discharging device (18) comprises a lower through hole (27) which is arranged on the bottom of the inner wall of the supporting frame (1) and communicated with the cavity (7), the inner wall of the lower through hole (27) is connected with a locking block (28) in a sliding way, the upper surface of the pressing block (9) is provided with a locking groove (29) matched with the locking block (28), the inner wall of the lower through hole (27) is fixedly connected with a guide block (30), the opposite surfaces of the guide block (30) and the locking block (28) are fixedly connected with a second pressure spring (31), the top of the locking block (28) is fixedly connected with a second pull rope (32), the top of the second pull rope (32) penetrates through a second pressure spring (31), then bypasses the second pull rope (32), then penetrates through the lower through hole (27) and is fixedly connected with the rear side of the carrier plate (13), and a falling through groove (33) is formed in the inner wall, close to the pressing block (9), of the cavity (7).
5. The unitary embossing apparatus for a leather product as set forth in claim 1, wherein: and the left side of the side plate (12) close to the top is fixedly connected with a spacing block (35).
6. The unitary embossing apparatus for a leather product of claim 4, wherein: the guide block (30) is a cylindrical guide block.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011048222.2A CN112159872B (en) | 2020-09-29 | 2020-09-29 | A integral type impression device for leather products |
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| CN202011048222.2A CN112159872B (en) | 2020-09-29 | 2020-09-29 | A integral type impression device for leather products |
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| CN112159872A CN112159872A (en) | 2021-01-01 |
| CN112159872B true CN112159872B (en) | 2022-09-23 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211005439U (en) * | 2019-08-27 | 2020-07-14 | 江西雄屹皮业有限公司 | Multifunctional leather embossing device |
| CN211567268U (en) * | 2019-12-31 | 2020-09-25 | 一路小跑(重庆)科技发展有限公司 | Pressing tool for stamping and manufacturing leather products |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB473113A (en) * | 1936-11-06 | 1937-10-06 | Turner Tanning Machinery Co | An improved method of and means for ornamenting the surfaces of sheet material |
| FR2660934B1 (en) * | 1990-04-17 | 1994-05-20 | Beille Sajot Anne Marie | METHOD AND DEVICE FOR MAKING A DRAWING IN COLOR (S) ON A LEATHER ARTICLE. |
| CN205291865U (en) * | 2016-01-12 | 2016-06-08 | 河南彩虹光网络印刷股份有限公司 | Printing machine printing cylinder automatic material conveying device |
| CN207156670U (en) * | 2017-09-08 | 2018-03-30 | 宜昌市天台包装制品有限责任公司 | A kind of packing box printing equipment |
| CN108676930B (en) * | 2018-06-29 | 2020-06-09 | 蓝全意 | Pressing and printing equipment for leather products |
| CN209937954U (en) * | 2019-03-07 | 2020-01-14 | 玖申文化创意(上海)有限公司 | Double-sided rapid printing machine capable of achieving uniform printing |
| CN210458231U (en) * | 2019-07-15 | 2020-05-05 | 古加壮 | Pressing tool for leather impression |
| CN211420202U (en) * | 2019-12-28 | 2020-09-04 | 陈艳萍 | Leather product stamping device |
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2020
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211005439U (en) * | 2019-08-27 | 2020-07-14 | 江西雄屹皮业有限公司 | Multifunctional leather embossing device |
| CN211567268U (en) * | 2019-12-31 | 2020-09-25 | 一路小跑(重庆)科技发展有限公司 | Pressing tool for stamping and manufacturing leather products |
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Effective date of registration: 20220906 Address after: 235200 Shengquan circular economy industrial park, Xiaoxian County, Suzhou City, Anhui Province Applicant after: Anhui Yida Packaging Co.,Ltd. Address before: 116600 Dalian jukun Industrial Park, 129 Tieshan East Road, Jinzhou District, Dalian City, Liaoning Province Applicant before: Liu Yan |
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Denomination of invention: An integrated embossing device for leather products Granted publication date: 20220923 Pledgee: Xiaoxian finance Company limited by guarantee Pledgor: Anhui Yida Packaging Co.,Ltd. Registration number: Y2024980013665 |
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