Die cutting spacing jig

Abstract

The utility model provides a die cutting spacing jig which comprises a jig assembly, and the jig assembly comprises a base, a U-shaped installation frame, a through groove, an installation block, a spacing plate, a spacing groove, a sliding hole, an insertion block, a spring, a shifting block and a sliding groove. U-shaped mounting frames are welded to the two sides of the front portion of the upper surface of the base, and through grooves are formed in the upper surfaces of the U-shaped mounting frames. By means of accurate distance separation design and cutting operation, waste loss of raw materials in the cutting process is greatly reduced, the utilization rate of the raw materials is improved, production cost is reduced, burden on the environment is reduced, meanwhile, automatic cutting and distance separation operation can be achieved through the synchronous electric cylinder, the motor and other components, and the production efficiency is improved. The production efficiency is improved, and the complexity and errors of manual operation are reduced; and the inserting block can be inserted and pulled out by shifting the shifting block, so that the mounting block is conveniently pulled out of the through groove, and a user can conveniently and rapidly replace the distance separation plate according to different production requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of die-cutting jigs, in particular to a die-cutting spacing jig. Background Art

[0002] The die-cutting jig is an auxiliary tool on the die-cutting machine, which is used to adjust the position and angle of the die to improve operating efficiency and product quality. It is widely used in various die-cutting needs, helping to solve problems such as uncut and burrs, and ensuring the accuracy of product waste discharge. With the development of die-cutting technology, the design and manufacture of jigs are also constantly improving to meet new product requirements. Professional guidance and safety requirements must be followed when using it. In short, the die-cutting jig is an indispensable auxiliary tool in the die-cutting process;

[0003] The traditional large-format raw material slitting method usually has a large waste loss problem. Especially in the manufacturing process of products that need to be attached to the base film at a specific spacing, the waste rate is as high as 45%, which not only increases the production cost, but also creates an unnecessary burden on the environment. For this reason, a die-cutting spacing jig is proposed. Utility Model Content

[0004] In view of this, the present invention hopes to provide a die-cutting spacing jig to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the embodiment of the utility model is implemented as follows: a die-cutting spacing jig, including a jig assembly, the jig assembly including a base, a U-shaped mounting frame, a through slot, a mounting block, a spacing plate, a spacing slot, a sliding hole, an insert block, a spring, a shift block and a sliding slot;

[0006] A U-shaped mounting bracket is welded on both sides of the front part of the upper surface of the base, and a through groove is opened on the upper surface of the U-shaped mounting bracket, and a mounting block is slidably connected to the inner side wall of the through groove, and a dividing plate is fixedly connected to the lower surface of the mounting block, and a plurality of dividing grooves are opened on the lower surface of the dividing plate, and sliding holes are opened at the centers of both sides of the mounting block, and the inner side walls of the two sliding holes are slidably connected to plug blocks, and the sides of the inner side walls of the two sliding holes that are close to each other are fixedly connected with springs, and the ends of the two springs that are far away are respectively fixedly connected to the ends of the two plug blocks that are close to each other, and the middle parts of the upper surfaces of the two plug blocks are fixedly connected with shift blocks, and sliding grooves are opened on both sides of the upper surface of the mounting block, and the lower part of the outer side wall of the shift block is slidably connected to the inner side wall of the sliding groove.

[0007] Further preferably, insertion holes are provided at the centers of both sides of the inner side walls of the through slot, and the sides of the outer side walls of the two insertion blocks that are away from each other are slidably connected to the inner side walls of the two insertion holes respectively.

[0008] Further preferably, synchronous electric cylinders are fixedly connected to both sides of the rear portion of the upper surface of the base, connecting plates are welded to the output ends of the two synchronous electric cylinders, a rotating shaft passes through the center of one side of the two connecting plates, a circular cutter is fixedly connected to the middle of the outer wall of the rotating shaft, a motor is fixedly connected to the side of one connecting plate away from the circular cutter, and one end of the rotating shaft is fixedly connected to the output end of the motor.

[0009] Further preferably, a first U-shaped bracket is fixedly connected to both sides of the upper surface of the base near the rear of the synchronous electric cylinder, a first guide plate is fixedly connected to the middle of the inner top wall of the first U-shaped bracket, and a first guide groove is opened in the middle of the lower surface of the first guide plate.

[0010] Further preferably, a second U-shaped bracket is fixedly connected to both sides of the upper surface of the base near the front of the synchronous electric cylinder, a second guide plate is fixedly connected to the middle of the inner top wall of the second U-shaped bracket, and a second guide groove is opened in the middle of the lower surface of the second guide plate.

[0011] Further preferably, first arms are welded on both sides of the upper rear surface of the first U-shaped bracket, a first pin shaft penetrates the rear portion of one side of the two first arms, and a first guide wheel is rotatably connected to the middle portion of the outer side wall of the first pin shaft.

[0012] Further preferably, second arms are welded on both sides of the upper portion of the front surface of the second U-shaped bracket, a second pin shaft penetrates the front portion of one side of the two second arms, and a second guide wheel is rotatably connected to the middle portion of the outer side wall of the second pin shaft.

[0013] Further preferably, third arms are welded to the upper parts of both sides of the front surface of the U-shaped mounting frame, a third pin shaft penetrates the front part of one side of the two third arms, and a third guide wheel is rotatably connected to the middle part of the outer side wall of the third pin shaft.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. The utility model greatly reduces the waste loss of raw materials in the cutting process through precise spacing design and cutting operation, improves the utilization rate of raw materials, reduces production costs, and reduces the burden on the environment. At the same time, through synchronous electric cylinders and motors and other components, it can realize automatic cutting and spacing operations, improve production efficiency, and reduce the tediousness and errors of manual operations.

[0016] 2. The utility model can insert and remove the insert block by toggling the toggle block, thereby facilitating the removal of the mounting block from the through slot, thereby facilitating the user to quickly replace the spacing plate according to different production requirements.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a structural diagram from one perspective of the utility model;

[0020] Figure 2 This is another perspective structural diagram of the utility model;

[0021] Figure 3 This is a structural diagram of the spacing plate and the circular cutter of the utility model;

[0022] Figure 4 This is a structural diagram of the plug block and spring of the utility model.

[0023] 1. The jig assembly; 11. The base; 12. The U-shaped mounting frame; 13. The through slot; 14. The mounting block; 15. The spacing plate; 16. The spacing slot; 17. The sliding hole; 18. The plug block; 19. The spring; 20. The shift block; 21. The sliding slot; 22. The plug hole; 23. The synchronous electric cylinder; 24. The connecting plate; 25. The rotating shaft; 26. The circular cutter; 27. The motor; 28. The first U-shaped bracket; 29. ​​The first guide plate; 30. The first guide slot; 31. The second U-shaped bracket; 32. The second guide plate; 33. The second guide slot; 34. The first arm; 35. The first pin; 36. The first guide wheel; 37. The second arm; 38. The second pin; 39. The second guide wheel; 40. The third arm; 41. The third pin; 42. The third guide wheel. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-Figure 4 As shown, the embodiment of the utility model provides a die-cutting spacing jig, including a jig assembly 1, the jig assembly 1 includes a base 11, a U-shaped mounting frame 12, a through slot 13, a mounting block 14, a spacing plate 15, a spacing slot 16, a sliding hole 17, an insert block 18, a spring 19, a shift block 20 and a sliding slot 21;

[0027] U-shaped mounting frames 12 are welded on both sides of the front of the upper surface of the base 11, and a through groove 13 is provided on the upper surface of the U-shaped mounting frame 12. A mounting block 14 is slidably connected to the inner side wall of the through groove 13, and a spacing plate 15 is fixedly connected to the lower surface of the mounting block 14. A plurality of spacing grooves 16 are provided on the lower surface of the spacing plate 15. Sliding holes 17 are provided at the center of both sides of the mounting block 14, and plug blocks 18 are slidably connected to the inner side walls of the two sliding holes 17. A spring 19 is fixedly connected to the inner side walls of the two sliding holes 17. The two springs 19 are fixedly connected to the inner side walls of the two sliding holes 17. The ends of the two plug blocks 18 that are farther away from each other are respectively fixedly connected to the ends of the two plug blocks 18 that are closer to each other. The middle parts of the upper surfaces of the two plug blocks 18 are fixedly connected with a shift block 20. Both sides of the upper surface of the mounting block 14 are provided with slide grooves 21. The lower part of the outer wall of the shift block 20 is slidably connected to the inner wall of the slide groove 21. The mounting block 14 slides inside the through groove 13 to limit the mounting block 14. The shift block 20 on the plug block 18 slides inside the slide groove 21 to limit the shift block 20, thereby limiting the plug block 18.

[0028] In one embodiment, specifically: a plug hole 22 is opened at the center of both sides of the inner wall of the through groove 13, and the outer side walls of the two plug blocks 18 that are away from each other are slidably connected to the inner walls of the two plug holes 22 respectively, and the plug block 18 in the sliding hole 17 on the mounting block 14 is inserted into the inside of the plug hole 22 in the through groove 13, thereby limiting the plug block 18 and further limiting and fixing the mounting block 14.

[0029] In one embodiment, specifically: synchronous electric cylinders 23 are fixedly connected to both sides of the rear portion of the upper surface of the base 11, connecting plates 24 are welded to the output ends of the two synchronous electric cylinders 23, a rotating shaft 25 passes through the center of one side of the two connecting plates 24, a circular cutter 26 is fixedly connected to the middle of the outer wall of the rotating shaft 25, a motor 27 is fixedly connected to the side of one connecting plate 24 away from the circular cutter 26, one end of the rotating shaft 25 is fixedly connected to the output end of the motor 27, the connecting plate 24 is pushed upward by the synchronous electric cylinder 23, so that the connecting plate 24 drives the circular cutter 26 to move upward, and at the same time, the motor 27 drives the rotating shaft 25 and the circular cutter 26 to rotate, thereby realizing the cutting of the raw materials.

[0030] In one embodiment, specifically: a first U-shaped bracket 28 is fixedly connected to both sides of the upper surface of the base 11 near the rear of the synchronous electric cylinder 23, a first guide plate 29 is fixedly connected to the middle of the inner top wall of the first U-shaped bracket 28, and a first guide groove 30 is opened in the middle of the lower surface of the first guide plate 29. The first guide groove 30 on the first guide plate 29 is used to guide and limit the raw material, thereby preventing the raw material from shaking during cutting and improving the cutting accuracy.

[0031] In one embodiment, specifically: a second U-shaped bracket 31 is fixedly connected to the front of the synchronous electric cylinder 23 on both sides of the upper surface of the base 11, a second guide plate 32 is fixedly connected to the middle of the inner top wall of the second U-shaped bracket 31, and a second guide groove 33 is opened in the middle of the lower surface of the second guide plate 32, and the raw material cut into strips is guided and limited by the second guide groove 33 on the second guide plate 32.

[0032] In one embodiment, specifically: first arms 34 are welded on both sides of the upper rear surface of the first U-shaped bracket 28, a first pin shaft 35 passes through the rear portion of one side of the two first arms 34, and a first guide wheel 36 is rotatably connected to the middle portion of the outer wall of the first pin shaft 35, and the first guide wheel 36 supports the raw material, thereby interfering and preventing the raw material from slipping out of the first guide groove 30.

[0033] In one embodiment, specifically: second arms 37 are welded on both sides of the upper front surface of the second U-shaped bracket 31, a second pin shaft 38 passes through the front of one side of the two second arms 37, and a second guide wheel 39 is rotatably connected to the middle of the outer wall of the second pin shaft 38. The second guide wheel 39 supports the raw material, thereby interfering and preventing the cut raw material from slipping out of the second guide groove 33.

[0034] In one embodiment, specifically: third arms 40 are welded to the upper parts of both sides of the front surface of the U-shaped mounting frame 12, a third pin shaft 41 penetrates the front part of one side of the two third arms 40, and a third guide wheel 42 is rotatably connected to the middle part of the outer wall of the third pin shaft 41. Through the support of the third guide wheel 42, the raw materials are prevented from slipping out of the spacing groove 16 after being spaced at a specific interval, thereby increasing the accuracy of the spacing.

[0035] When the utility model is working: first, the two shifting blocks 20 are moved closer together, thereby driving the two inserting blocks 18 closer together, so that the two inserting blocks 18 slide into the sliding hole 17, and then the mounting block 14 is inserted into the through slot 13, and the shifting block 20 is released. Under the thrust of the spring 19, the two inserting blocks 18 are pushed to be inserted into the two inserting holes 22 at the same time, so that the mounting block 14 is fixed, and then the installation of the spacing plate 15 is completed. When the raw material passes above the circular cutter 26, the staff operates the synchronous electric cylinder 23 to make the connecting plate 24 drive the circular cutter 26 to move upward. At the same time, the motor 27 drives the rotating shaft 25 and the circular cutter 26 to rotate, so as to realize the cutting of the raw material. In this process, The first guide plate 29 and the second guide plate 32 limit the raw materials before and after slitting through the first guide groove 30 and the second guide groove 33 thereon, ensuring the stability and accuracy of the circular cutter 26 during the cutting process. During the cutting process, the first guide wheel 36, the second guide wheel 39 and the third guide wheel 42 respectively play the role of guidance and support. Through these guide wheels, the raw materials are ensured to move smoothly during the cutting process, avoiding the deviation or distortion of the raw materials during the cutting process, thereby improving the cutting accuracy and efficiency. After slitting, the raw materials into multiple strips are accurately separated and output according to a specific spacing through the spacing groove 16 on the spacing plate 15, so as to facilitate the application on the base film according to the specific spacing. The spacing plate 15 is removed by shifting the two shifting blocks 20, so as to facilitate the replacement of the spacing plates 15 with different spacings.

[0036] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A die-cutting spacing jig, Features: The jig assembly (1) comprises a base (11), a U-shaped mounting frame (12), a through slot (13), a mounting block (14), a spacing plate (15), a spacing slot (16), a sliding hole (17), an insert block (18), a spring (19), a shifting block (20) and a sliding slot (21); U-shaped mounting frames (12) are welded on both sides of the front part of the upper surface of the base (11); a through groove (13) is provided on the upper surface of the U-shaped mounting frame (12); a mounting block (14) is slidably connected to the inner side wall of the through groove (13); a spacing plate (15) is fixedly connected to the lower surface of the mounting block (14); a plurality of spacing grooves (16) are provided on the lower surface of the spacing plate (15); sliding holes (17) are provided at the center of both sides of the mounting block (14); the inner side walls of the two sliding holes (17) are respectively provided with a plurality of spacing grooves (16) and a plurality of spacing grooves (16) are provided on the lower surface of the two sides of the mounting block (14); Both are slidably connected with an insert block (18), the inner side walls of the two sliding holes (17) are fixedly connected with a spring (19) on the side close to each other, the ends of the two springs (19) that are separated from each other are respectively fixedly connected to the ends of the two insert blocks (18) that are close to each other, and the middle parts of the upper surfaces of the two insert blocks (18) are fixedly connected with a shift block (20), and both sides of the upper surface of the mounting block (14) are provided with a slide groove (21), and the lower part of the outer side wall of the shift block (20) is slidably connected to the inner side wall of the slide groove (21).

2. A die-cutting spacing jig according to claim 1, Features: Insertion holes (22) are provided at the centers of both sides of the inner side walls of the through slot (13), and the outer side walls of the two insert blocks (18) that are away from each other are slidably connected to the inner side walls of the two insertion holes (22).

3. A die-cutting spacing jig according to claim 1, Features: Both sides of the rear portion of the upper surface of the base (11) are fixedly connected with synchronous electric cylinders (23), the output ends of the two synchronous electric cylinders (23) are welded with connecting plates (24), a rotating shaft (25) passes through the center of one side of the two connecting plates (24), a circular cutter (26) is fixedly connected to the middle of the outer wall of the rotating shaft (25), a motor (27) is fixedly connected to the side of one connecting plate (24) away from the circular cutter (26), and one end of the rotating shaft (25) is fixedly connected to the output end of the motor (27).

4. A die-cutting spacing jig according to claim 3, Features: A first U-shaped bracket (28) is fixedly connected to both sides of the upper surface of the base (11) near the rear of the synchronous electric cylinder (23), a first guide plate (29) is fixedly connected to the middle of the inner top wall of the first U-shaped bracket (28), and a first guide groove (30) is provided in the middle of the lower surface of the first guide plate (29).

5. A die-cutting spacing jig according to claim 4, Features: A second U-shaped bracket (31) is fixedly connected to the front of the synchronous electric cylinder (23) on both sides of the upper surface of the base (11), and a second guide plate (32) is fixedly connected to the middle of the inner top wall of the second U-shaped bracket (31). A second guide groove (33) is provided in the middle of the lower surface of the second guide plate (32).

6. A die-cutting spacing jig according to claim 4, Features: First arms (34) are welded to both sides of the upper part of the rear surface of the first U-shaped bracket (28), a first pin shaft (35) passes through the rear part of one side of the two first arms (34), and a first guide wheel (36) is rotatably connected to the middle part of the outer wall of the first pin shaft (35).

7. The die-cutting spacing jig according to claim 5, Features: Second arms (37) are welded to both sides of the upper portion of the front surface of the second U-shaped bracket (31); a second pin shaft (38) passes through the front portion of one side of the two second arms (37); and a second guide wheel (39) is rotatably connected to the middle portion of the outer side wall of the second pin shaft (38).

8. The die-cutting spacing jig according to claim 1, Features: The upper parts of both sides of the front surface of the U-shaped mounting frame (12) are welded with third arms (40), the front parts of one side of the two third arms (40) are penetrated by third pin shafts (41), and the middle part of the outer side wall of the third pin shaft (41) is rotatably connected to a third guide wheel (42).

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