Alignment device of binding machine

Abstract

The utility model relates to the technical field of bookbinding machine accessories, and discloses a bookbinding machine alignment device which comprises a first supporting rod and a second supporting rod, one side of the first supporting rod and one side of the second supporting rod are fixedly connected with base plates, the first supporting rod and the second supporting rod are rotatably connected, and one end of the second supporting rod is provided with a locking assembly for fixing the angle of the first supporting rod. The bottom of the second supporting rod is rotationally connected with a second magnetic block, and the ends, away from the locking assembly, of the first supporting rod and the second supporting rod are provided with adsorption assemblies for fixing the positions of the first supporting rod and the second supporting rod. The included angle between the first supporting rod and the second supporting rod can be adjusted according to paper, so that the paper binding device adapts to various special-shaped paper, the paper binding device is locked and fixed through the locking assembly, then the paper of different sizes is pressed and clamped through the pressing assembly, the binding position of the paper binding device can be adjusted by rotating around the second magnetic block, and the binding efficiency is improved. And the adsorption assembly is used for magnetic attraction and fixation, so that subsequent binding operation on the same batch of paper at the same position is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of binding machine accessories, and more specifically to a binding machine alignment device. Background Art

[0002] The product type of a binding machine refers to the binding method used by the binding machine. Currently, there are generally hot-melt binding machines, comb-type rubber ring binding machines, iron ring binding machines, strip binding machines, financial binding machines, etc. on the market. The advantages are: simple operation, fast speed, low consumables cost, exquisite styles, etc. They are non-detachable and suitable for small and medium-sized printing centers and small and medium-sized office document binding.

[0003] At present, when binding papers, the existing binding machines do not have a binding positioning structure, and most of them are manually combed by workers, which causes the problem that the papers are not combed flat, resulting in uneven binding of the papers.

[0004] After searching, a Chinese patent with publication number CN211710420U discloses a binding machine with a positioning binding mechanism, including a binding base plate, and a placement groove is opened inside the binding base plate. However, the following defects still exist: although the positioning device of the above-mentioned binding machine solves the problem of cumbersome manual combing, the device requires an overall change to the structure of the binding machine, which is costly and inconvenient for modification and use of the finished binding machine. In addition, the position of the paper sorting and positioning is unique, which is not convenient for real-time adjustment for different binding positions. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides a binding machine alignment device to solve the problems existing in the above background technology.

[0006] The utility model provides the following technical solutions: a binding machine alignment device, comprising a support rod one and a support rod two, one side of the support rod one and the support rod two are fixedly connected with a pad, the support rod one and the support rod two are rotatably connected, one end of the support rod two is provided with a locking component for fixing the angle of the support rod one, the bottom of the support rod two is rotatably connected with a magnetic block two, the ends of the support rod one and the support rod two away from the locking component are provided with an adsorption component for fixing their positions, the tops of the support rod one and the support rod two are provided with a slide groove one, and two pressing components for pressing paper are provided in the two slide grooves one.

[0007] As a further solution of the utility model, the adsorption component is two threaded holes, and the two threaded holes are respectively opened at the two ends of support rod one and support rod two, a threaded rod is threadedly connected to the threaded hole, a knob is fixedly connected to the top end of the threaded rod, and a magnetic block one is rotatably connected to the bottom end of the threaded rod.

[0008] As a further solution of the utility model, the pressing assembly includes a sliding seat, which is slidably connected in a sliding groove. A pulling groove is opened inside the sliding seat, and a tension spring is fixedly connected to the bottom inner wall of the pulling groove. The top of the tension spring is fixedly connected to a pulling rod that can slide in the pulling groove. The top of the pulling rod passes through the pulling groove and is fixedly connected to a pressure plate.

[0009] As a further solution of the utility model, two slide grooves are provided on both sides of the slide seat, an extrusion block is slidably connected in the two slide grooves, a rubber pad is fixedly connected to one side of the extrusion block, and a conical slope is provided on the outer side of the circumference of the lifting rod.

[0010] As a further solution of the utility model, the extrusion block is located above the conical slope and contacts the lifting rod.

[0011] As a further solution of the utility model, the locking assembly includes a plurality of ladder-shaped grooves, and the plurality of ladder-shaped grooves are all opened at the end of the support rod one, and the end of the support rod two is opened with an avoidance groove, and the top and bottom of the avoidance groove are fixedly connected with guide rails, and a plug plate that can be engaged with the ladder-shaped groove is slidably connected between the two guide rails, and a spring is fixedly connected to one side of the plug plate, and one end of the spring is fixed to one side inner wall of the avoidance groove.

[0012] As a further solution of the utility model, the end of the plug plate passes through the avoidance groove and is provided with a lifting arc surface.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model can adjust the angle between the support rod 1 and the support rod 2 according to the paper, so as to adapt to various special-shaped papers, and lock and fix them through the locking component, and then press and clamp papers of different sizes through the pressing component, and the binding position can be adjusted by rotating around the magnetic block 2, and fixed by magnetic attraction through the adsorption component, so as to facilitate the subsequent binding operation of the same batch of papers in the same position, thereby realizing direct magnetic attraction use in the finished binding machine, which is simple and convenient.

[0015] 2. The utility model presses the plug plate to move inward along the guide rail and disengage from the trapezoidal groove, thereby facilitating the adjustment of the angle between the support rod 1 and the support rod 2. After the adjustment is completed, the spring rebounds and resets to drive the plug plate to move outward along the guide rail and engage with one of the trapezoidal grooves, thereby fixing the angle between the support rod 1 and the support rod 2.

[0016] 3. The utility model drives the lifting rod to move upward along the lifting groove through the pressure plate, and at the same time the tension spring is stretched and generates tension, and then rotates the pressure plate to a suitable position, and drives the pressure plate to move downward through the rebound reset of the tension spring, so that the pressure plate presses the paper.

[0017] 4. The utility model squeezes the squeezing block through the conical slope to squeeze and deform the rubber pad, thereby increasing the friction between the slide and the slide groove 1, so that the slide can adjust its position along the slide groove 1 at will when not pressing paper, and the slide is stopped and fixed when pressing paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the front three-dimensional structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the enlarged structure of part A of the utility model.

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the slide seat of the utility model.

[0021] Figure 4 It is a schematic diagram of the rear three-dimensional structure of the utility model.

[0022] Figure 5 It is a partial cross-sectional structural schematic diagram of the utility model.

[0023] The accompanying drawings are marked as follows: 1. Support rod one; 2. Support rod two; 3. Pad; 4. Pressure plate; 5. Slide seat; 6. Slide groove one; 7. Knob; 8. Threaded rod; 9. Magnet block one; 10. Slide groove two; 11. Rubber pad; 12. Lifting groove; 13. Tension spring; 14. Lifting rod; 15. Conical slope; 16. Extrusion block; 17. Magnet block two; 18. Ladder groove; 19. Spring; 20. Avoidance groove; 21. Guide rail; 22. Insert plate. DETAILED DESCRIPTION

[0024] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0025] Reference Figure 1-Figure 5The utility model provides a binding machine alignment device, including a support rod 1 and a support rod 2, one side of the support rod 1 and the support rod 2 are fixed with a pad 3 by bolts, the support rod 1 and the support rod 2 are rotatably connected, one end of the support rod 2 is provided with a locking component for fixing the angle of the support rod 1, the bottom of the support rod 2 is rotatably connected with a magnetic block 2 17, the support rod 1 and the support rod 2 are provided with an adsorption component for fixing their positions at one end away from the locking component, the top of the support rod 1 and the support rod 2 are provided with a slide groove 6, and two pressing components for pressing papers are provided in the two slide grooves 6, the end of the support rod 2 is magnetically fixed on the workbench of the binding machine by the magnetic block 2 17, and then the angle between the support rod 1 and the support rod 2 is adjusted according to the paper, so that it can adapt to various special-shaped papers, and through the locking The tightening component locks and fixes it, and then the paper is brought close to the support rod 1 and the support rod 2 and located on the pad 3, and the pressing component is pulled to move the pressing component along the slide groove 6 to a suitable position, and the paper is pressed and clamped, so that it can perform pressing operations on papers of different sizes. Since the magnetic block 2 17 is rotatably connected to the end of the support rod 2, the support rod 2 2 and the support rod 1 can rotate around the magnetic block 2 17, so that the support rod 1 and the support rod 2 drive the paper thereon to adjust the angle, and also adjust the binding position, and then the ends of the support rod 1 and the support rod 2 are adsorbed and fixed by the adsorption component, so as to facilitate the subsequent binding operation of the same batch of papers in the same position, thereby realizing direct magnetic suction and use in the finished product binding machine, which is simple and convenient.

[0026] In the utility model, the adsorption component is two threaded holes, which are respectively opened at the two ends of the support rod 1 and the support rod 2. The threaded holes are threadedly connected with a threaded rod 8. The top of the threaded rod 8 is fixed with a knob 7 by a bolt, and the bottom end of the threaded rod 8 is rotatably connected with a magnetic block 9.

[0027] In the utility model, the pressing assembly includes a slide seat 5, which is slidably connected in a slide groove 6. A lifting groove 12 is opened inside the slide seat 5. A tension spring 13 is fixed to the bottom inner wall of the lifting groove 12 by bolts. A lifting rod 14 that can slide in the lifting groove 12 is fixed to the top of the tension spring 13 by bolts. The top of the lifting rod 14 passes through the lifting groove 12 and is fixed to a pressing plate 4 by bolts. By lifting the pressing plate 4, the pressing plate 4 drives the lifting rod 14 to move upward along the lifting groove 12. At the same time, the tension spring 13 is stretched and generates tension under force, and then the pressing plate 4 is rotated to a suitable position, and the tension spring 13 rebounds and resets to drive the pressing plate 4 to move downward, so that the pressing plate 4 presses the paper.

[0028] In the utility model, both sides of the slide 5 are provided with a slide groove 2 10, and an extrusion block 16 is slidably connected in the slide groove 2 10, and a rubber pad 11 is bonded to one side of the extrusion block 16. A conical slope 15 is provided on the outer side of the circumference of the lifting rod 14, and the extrusion block 16 is located above the conical slope 15 and contacts with the lifting rod 14. The extrusion block 16 is squeezed by the conical slope 15, so that the extrusion block 16 is forced to move outward along the slide groove 2 10 and the rubber pad 11 is squeezed and deformed, thereby increasing the friction between the slide 5 and the slide groove 1 6, so that the slide 5 can adjust its position along the slide groove 1 6 at will when not pressing paper, and the slide 5 is stopped and fixed when pressing paper.

[0029] The locking assembly comprises a plurality of ladder-shaped grooves 18, and the plurality of ladder-shaped grooves 18 are all provided at the ends of the support rod 1, and the ends of the support rod 2 are provided with avoidance grooves 20. The top and bottom of the avoidance grooves 20 are fixed with guide rails 21 by bolts, and a plug plate 22 which can be engaged with the ladder-shaped grooves 18 is slidably connected between the two guide rails 21. A spring 19 is fixed to one side of the plug plate 22 by bolts, and one end of the spring 19 is fixed to an inner wall of one side of the avoidance groove 20. The end of the plug plate 22 passes through the avoidance groove 20 and is provided with a lifting arc surface. By pressing the plug plate 22, the plug plate 22 is moved inwardly along the guide rail 21 and is disengaged from the engaging state of the ladder-shaped groove 18, thereby facilitating the adjustment of the angle between the support rod 1 and the support rod 2. After the adjustment is completed, the spring 19 rebounds and resets, and drives the plug plate 22 to move outwardly along the guide rail 21 and engage with one of the ladder-shaped grooves 18, so that the angle between the support rod 1 and the support rod 2 is fixed.

[0030] The working principle of the utility model is as follows: when in use, the end of the support rod 2 is magnetically fixed on the workbench of the binding machine through the magnetic block 2 17, and the plug plate 22 is pressed to move the plug plate 22 inward along the guide rail 21 and disengage the engaging state of the ladder-shaped groove 18, and then the angle between the support rod 1 and the support rod 2 is adjusted according to the paper, so that it can adapt to various special-shaped papers. After the adjustment is completed, the spring 19 rebounds and resets and drives the plug plate 22 to move outward along the guide rail 21 and engage with one of the ladder-shaped grooves 18, so that the support rod 1 The angle between the support rod 1 and the support rod 2 is fixed, and then the paper is brought close between the support rod 1 and the support rod 2 and located on the pad 3, and the pressure plate 4 is lifted and pulled, so that the pressure plate 4 drives the lifting rod 14 to move upward along the lifting groove 12, and at the same time, the tension spring 13 is stretched and generates tension, and then the pressure plate 4 is rotated to a suitable position, and the tension spring 13 rebounds and resets to drive the pressure plate 4 to move downward, so that the pressure plate 4 presses the paper, and at the same time, the lifting rod 14 moves upward through the conical slope 15 to squeeze the squeezing block 16 When the paper is pressed, the slider 5 is stopped and fixed, so that it can perform pressing operation for papers of different sizes. Since the magnetic block 17 is rotatably connected to the end of the support rod 2, the support rod 2 and the support rod 1 can rotate around the magnetic block 17, so that the support rod 1 and the support rod 2 drive the paper thereon to adjust the angle, and also adjust the binding position. Then, by rotating the knob 7, the knob 7 drives the threaded rod 8 to rotate and move downward, so that the magnetic block 19 moves downward to contact with the working table of the binding machine and generate magnetic attraction with it, so that the ends of the support rod 1 and the support rod 2 are adsorbed and fixed, so as to facilitate the subsequent binding operation of the same batch of papers in the same position, thereby realizing direct magnetic attraction use in the finished binding machine, which is simple and convenient.

[0031] Finally, a few points should be explained: In the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. A binding machine alignment device, comprising a support rod 1 (1) and a support rod 2 (2), one side of each of the support rods 1 (1) and 2 (2) being fixedly connected with a pad (3), characterized in that: The support rod 1 (1) and the support rod 2 (2) are rotatably connected, one end of the support rod 2 (2) is provided with a locking assembly for fixing the angle of the support rod 1 (1), the bottom of the support rod 2 (2) is rotatably connected with a magnetic block 2 (17), the ends of the support rod 1 (1) and the support rod 2 (2) away from the locking assembly are both provided with an adsorption assembly for fixing their positions, the tops of the support rod 1 (1) and the support rod 2 (2) are both provided with a slide groove 1 (6), and two pressing assemblies for pressing paper are each provided in the two slide grooves 1 (6).

2. The binding machine alignment device according to claim 1, characterized in that: The adsorption assembly is two threaded holes, which are respectively opened at the two ends of the support rod 1 (1) and the support rod 2 (2). The threaded holes are threadedly connected to a threaded rod (8), the top end of the threaded rod (8) is fixedly connected to a knob (7), and the bottom end of the threaded rod (8) is rotatably connected to a magnetic block 1 (9).

3. The binding machine alignment device according to claim 1, characterized in that: The pressing assembly includes a slide seat (5), which is slidably connected in a slide groove (6), and a lifting groove (12) is provided inside the slide seat (5). A tension spring (13) is fixedly connected to the bottom inner wall of the lifting groove (12), and the top end of the tension spring (13) is fixedly connected to a lifting rod (14) that can slide in the lifting groove (12), and the top end of the lifting rod (14) passes through the lifting groove (12) and is fixedly connected to a pressure plate (4).

4. The binding machine alignment device according to claim 3, characterized in that: A second slide groove (10) is provided on both sides of the slide seat (5), an extrusion block (16) is slidably connected in the second slide groove (10), a rubber pad (11) is fixedly connected to one side of the extrusion block (16), and a conical slope (15) is provided on the outer side of the circumference of the lifting rod (14).

5. The binding machine alignment device according to claim 4, characterized in that: The extrusion block (16) is located above the conical slope (15) and is in contact with the lifting rod (14).

6. The binding machine alignment device according to claim 1, characterized in that: The locking assembly comprises a plurality of ladder-shaped grooves (18), the plurality of ladder-shaped grooves (18) are all provided at the end of the first support rod (1), the end of the second support rod (2) is provided with an avoidance groove (20), the top and bottom of the avoidance groove (20) are fixedly connected with guide rails (21), a plug plate (22) which can be engaged with the ladder-shaped grooves (18) is slidably connected between the two guide rails (21), a spring (19) is fixedly connected to one side of the plug plate (22), and one end of the spring (19) is fixed to an inner wall of one side of the avoidance groove (20).

7. A binding machine alignment device according to claim 6, characterized in that: The end of the inserting plate (22) passes through the avoidance groove (20) and is provided with a lifting arc surface.

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