Tightness adjusting mechanism for printing processing

Abstract

The utility model discloses a tightness adjusting mechanism for printing processing, which relates to the field of printing processing, and comprises a support box body, mounting side blocks are horizontally and symmetrically welded on two sides of the support box body, mounting holes are formed in the top surfaces of the mounting side blocks, a control panel is fixedly arranged on one side of the support box body, and the control panel is fixedly arranged on the other side of the support box body. A bottom roller body is horizontally clamped to the bottom face of the inner side of the supporting box body, adjusting air cylinders are symmetrically and fixedly arranged on the top face of the supporting box body, an anti-skid outer layer is fixedly arranged on the outer side edge of the bottom roller body, a top horizontal groove is horizontally formed in the top face of the inner side of the supporting box body, and a horizontal connecting rod is horizontally clamped to the inner side edge of the top horizontal groove. And vertical clamping plates are symmetrically and fixedly arranged on the bottom face of the horizontal connecting rod, an extrusion top roller is horizontally arranged on the side edge between the vertical clamping plates, an integrated control structure is adopted, so that installation is more convenient, and meanwhile, the tightness degree is more efficiently controlled through an intelligent adjusting structure.

Description

Technical Field

[0001] The utility model relates to the technical field of printing processing, in particular to a tightness adjusting mechanism for printing processing. Background Art

[0002] Printing services refer to printing and matters related to business, or generally refers to commercial printing.

[0003] For current printing processing, the equipment needs to be operated to feed paper. The traditional feeding structure uses a single clamping transmission structure, which makes it impossible to adjust the tightness of the transmission feed, resulting in the equipment being unable to meet the specified tightness during use, which affects subsequent use during printing processing. Utility Model Content

[0004] The purpose of the utility model is to provide a tightness adjustment mechanism for printing processing, so as to solve the problem raised in the above background technology that during current printing processing, the equipment needs to be fed with paper, and the traditional feeding structure uses a single clamping transmission structure, so that the tightness of the transmission feeding cannot be adjusted, resulting in the equipment being unable to meet the specified tightness when in use, causing the problem of affecting subsequent use during printing processing.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The tightness adjustment mechanism of printing processing comprises a support box body, both sides of the support box body are horizontally symmetrically welded with mounting side blocks, the top surface of the mounting side blocks is provided with mounting holes, one side of the support box body is fixedly provided with a control panel, the inner bottom surface of the support box body is horizontally clamped with a bottom roller body, the top surface of the support box body is symmetrically fixed with an adjusting cylinder, the outer side of the bottom roller body is fixedly provided with a non-slip outer layer, the inner top surface of the support box body is horizontally opened with a top horizontal groove, the inner side edge of the top horizontal groove is horizontally clamped with a horizontal connecting rod, the bottom surface of the horizontal connecting rod is symmetrically fixed with a vertical clamping plate, An extrusion top roller is horizontally arranged on the side between the vertical clamping plates, a side fixing box is fixedly arranged on one side of the support box body, a transmission motor is horizontally fixedly arranged on the inner side of the side fixing box, vertical clamping grooves are symmetrically opened on the inner side of the support box body in the vertical direction, a limiting inner groove is vertically opened on the inner side of the vertical clamping groove, and limiting vertical bars are symmetrically fixedly arranged on both sides of the vertical clamping plates, a stabilizing groove is vertically opened on the side between the vertical clamping plates, a movable inner block is clamped on the inner side of the stabilizing groove, a fixed bearing is fixedly arranged on the side of the movable inner block, and a top spring is fixedly clamped on the inner side of the stabilizing groove.

[0007] As a preferred embodiment of the utility model: the side of the support box body is provided with a through groove structure, the number of the mounting side blocks is four, and the four mounting side blocks are all horizontally fixedly arranged at the four corners of the bottom side of the support box body, and the mounting holes are all opened in a through-type.

[0008] As a preferred embodiment of the utility model: the bottom roller body is horizontally clamped and arranged at the center line position of the bottom surface inside the groove of the supporting box body, and one end of the bottom roller body is horizontally extended and fixedly connected to the output end of the transmission motor, and the adjusting cylinder is vertically symmetrically fixedly arranged at the center line of the top surface of the supporting box body near the two ends, and the output end is vertically extended downward and fixedly connected to the top surface of the horizontal connecting rod.

[0009] As a preferred embodiment of the utility model: the anti-slip outer layer is fixedly arranged on the outer sides of the bottom roller body and the extrusion top roller, the top horizontal groove is horizontally opened at the center line position of the top surface of the through groove of the support box body, there are two vertical clamping plates, and the two vertical clamping plates are arranged parallel to each other, the top ends of the two vertical clamping plates are fixedly arranged at the two ends of the bottom surface of the horizontal connecting rod, and the vertical clamping plates are vertically clamped on the inner sides of the vertical clamping grooves.

[0010] As a preferred embodiment of the utility model: the shaft ends at both ends of the extrusion top roller are horizontally inserted and arranged on the inner side of the fixed bearing, and the extrusion top roller and the bottom roller body are arranged in parallel and overlapped with each other, the vertical slot is vertically symmetrically opened at the top position of the inner center line of the support box body, and the top end of the vertical slot is docked with the bottom opening of the top horizontal slot to maintain connection.

[0011] As a preferred embodiment of the utility model: the limiting vertical bar is vertically clamped on the inner side of the limiting inner groove, the stabilizing groove is vertically opened at the side center line of the vertical clamping plate, the movable inner block is clamped at the inner bottom end of the stabilizing groove, and the bottom end of the top spring is vertically clamped downward on the top surface of the movable inner block.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model arranges the support box body horizontally at the designated position of the equipment, and then passes the bolts through the installation holes to fix the installation side blocks, so that the support box body is fixedly arranged at the side of the equipment. When printing, the paper is horizontally arranged at the inner groove position of the support box body, and then the control panel on the side is controlled to extend the output end of the regulating cylinder controlling the top surface, so that the horizontal connecting rod drives the vertical clamping plate to move downward, and the vertical clamping plate moves downward along the inside of the vertical clamping groove. Under the mutual restriction between the limiting vertical bars on the side and the limiting inner groove, the movement of the vertical clamping plate is smoother. The paper is pressed downwards to meet the needs of feeding. The paper is then fed back into the paper container and the paper is fed to the paper tray. The paper tray is then fed back into the paper container and the paper is fed to the paper tray. The paper tray is then fed back into the paper container and the paper tray is fed to the paper tray. The paper tray is then fed back into the paper container and the paper tray is fed to the paper tray. The paper tray is then fed back into the paper container and the paper tray is fed to the paper tray. The paper tray is then fed back into the paper container and the paper tray is fed to the paper tray. The paper tray is then fed back into the paper container and the paper tray is fed to the paper tray. The paper tray is then fed back into the paper container and the paper tray is fed to the paper tray. The paper tray is then fed back into the paper container and the paper tray is fed to the paper tray. The paper tray is then fed back into the paper container and the paper tray is fed to the paper tray. The paper tray is then fed back into the paper container and the paper tray is fed to the paper tray. The paper tray is then fed back into the paper container and the paper tray is fed back into the paper container ... BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 It is a three-dimensional structural diagram of the tightness adjustment mechanism for printing processing;

[0016] Figure 2 It is a structural schematic diagram of the front view cross-section connection details of the support box body of the tightness adjustment mechanism for printing processing;

[0017] Figure 3 A schematic diagram of the structure of the side view section connection details of the support box body of the tightness adjustment mechanism for printing processing;

[0018] Figure 4 This is a structural schematic diagram of the front view connection details of the vertical clamping plate of the tension adjustment mechanism for printing processing.

[0019] In the figure: 1. Support box body; 2. Mounting side block; 3. Mounting hole; 4. Control panel; 5. Bottom roller body; 6. Adjustment cylinder; 7. Anti-slip outer layer; 8. Top horizontal groove; 9. Horizontal connecting rod; 10. Vertical clamping plate; 11. Extrusion top roller; 12. Side fixing box; 13. Transmission motor; 14. Vertical clamping slot; 15. Limit inner groove; 16. Limit vertical bar; 17. Stabilizing slot; 18. Moving inner block; 19. Fixed bearing; 20. Top spring. DETAILED DESCRIPTION

[0020] See also Figure 1-2In the embodiment of the utility model, the tightness adjustment mechanism of printing processing includes a support box body 1, and the two sides of the support box body 1 are horizontally symmetrically welded with mounting side blocks 2, and the top surface of the mounting side blocks 2 is provided with mounting holes 3. The side of the support box body 1 is provided with a through-groove structure, and the number of the mounting side blocks 2 is four, and the four mounting side blocks 2 are horizontally fixedly arranged at the four corners of the bottom side of the support box body 1, and the mounting holes 3 are all through-opened, and a control panel 4 is fixedly arranged on one side of the support box body 1, and a bottom roller body 5 is horizontally clamped on the inner bottom surface of the support box body 1, and an adjusting cylinder 6 is symmetrically fixedly arranged on the top surface of the support box body 1, and the bottom roller body 5 is horizontally clamped and arranged at the center line position of the inner bottom surface of the groove of the support box body 1, and one end of the bottom roller body 5 is horizontally extended and fixedly connected to the output end of the transmission motor 13, and the adjusting cylinder 6 is vertically symmetrically fixedly arranged on the support box body 1 The midline of the top surface is close to the two end positions, and the output end extends vertically downward and is fixedly connected to the top surface of the horizontal connecting rod 9. The outer side edge of the bottom roller body 5 is fixedly provided with an anti-skid outer layer 7. A top horizontal groove 8 is horizontally opened on the inner side of the support box body 1. The horizontal connecting rod 9 is horizontally clamped on the inner side of the top horizontal groove 8. The bottom surface of the horizontal connecting rod 9 is symmetrically fixed with vertical clamping plates 10. The anti-skid outer layer 7 is fixedly provided on the outer sides of the bottom roller body 5 and the extrusion top roller 11. The top horizontal groove 8 is horizontally opened on the midline position of the top surface of the through groove of the support box body 1. There are two vertical clamping plates 10, and the two vertical clamping plates 10 are arranged parallel to each other. The top ends of the two vertical clamping plates 10 are fixedly provided at the two end positions of the bottom surface of the horizontal connecting rod 9. The vertical clamping plates 10 are vertically clamped on the inner side of the vertical clamping groove 14. The extrusion top roller 11 is horizontally arranged on the side between the vertical clamping plates 10.

[0021] See also Figure 3-4In the embodiment of the utility model, the tension adjustment mechanism of printing processing, wherein a side edge of the support box body 1 is fixedly provided with a side fixing box 12, and a transmission motor 13 is horizontally fixedly provided on the inner side edge of the side fixing box 12, and a vertical card slot 14 is vertically symmetrically provided on the inner side edge of the support box body 1, and the two end shaft ends of the extrusion top roller 11 are horizontally plugged and arranged on the inner side edge of the fixed bearing 19, and the extrusion top roller 11 and the bottom roller body 5 are arranged in parallel with each other in a superimposed manner, and the vertical card slot 14 is vertically symmetrically provided at the top position of the inner midline of the support box body 1, and the top end of the vertical card slot 14 is butt-jointed with the bottom opening of the top horizontal groove 8 to maintain communication, and the inner side edge of the vertical card slot 14 is vertically symmetrically provided with a vertical card slot 14 ... A limiting inner groove 15 is opened in the vertical direction, and limiting vertical bars 16 are symmetrically fixed on both sides of the vertical clamping plate 10. A stabilizing groove 17 is opened in the vertical direction on the sides between the vertical clamping plates 10. A movable inner block 18 is clamped on the inner side of the stabilizing groove 17. A fixed bearing 19 is fixedly set on the side of the movable inner block 18. A top spring 20 is fixedly clamped on the inner side of the stabilizing groove 17. The limiting vertical bar 16 is vertically clamped on the inner side of the limiting inner groove 15. The stabilizing groove 17 is vertically opened at the center line of the side of the vertical clamping plate 10. The movable inner block 18 is clamped at the inner bottom end position of the stabilizing groove 17. The bottom end of the top spring 20 is vertically clamped downward on the top surface position of the movable inner block 18.

[0022] The working principle of the utility model is:

[0023] After the support box body 1 is horizontally set at the specified position of the equipment, the side block 2 is fixedly installed by passing the bolts through the installation holes 3, so that the support box body 1 is fixedly set on the side of the equipment. After the paper is horizontally set at the inner groove position of the support box body 1 during printing, the control panel 4 on the side is controlled to extend the output end of the regulating cylinder 6 controlling the top surface, so that the horizontal connecting rod 9 drives the vertical card plate 10 to move downward, and the vertical card plate 10 moves downward along the inside of the vertical card slot 14, and the limiting vertical bar 16 on the side and the limiting inner slot are connected. Under the mutual restriction of 15, the movement of the vertical clamping plate 10 is more stable, and the squeezing top roller 11 in the middle position clamps the paper below on the top surface of the bottom roller body 5 downward. Under the squeezing of the top connection spring 20, the movable inner block 18 forms an squeezing top connection process, and the squeezing tightness of the squeezing top roller 11 can be adjusted. Under the rotation of the side transmission motor 13, the bottom roller body 5 is driven to rotate. Under the drive of the external anti-slip outer layer 7, the squeezed paper is transported horizontally, and the need for feeding is formed after the tightness is adjusted.

[0024] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tension adjustment mechanism for printing processing, comprising a support box (1), characterized in that: The two sides of the support box body (1) are horizontally symmetrically welded with mounting side blocks (2), the top surface of the mounting side blocks (2) is provided with mounting holes (3), one side of the support box body (1) is fixedly provided with a control panel (4), the inner bottom surface of the support box body (1) is horizontally clamped with a bottom roller body (5), the top surface of the support box body (1) is symmetrically fixed with an adjusting cylinder (6), the outer side of the bottom roller body (5) is fixedly provided with an anti-slip outer layer (7), the inner top surface of the support box body (1) is horizontally opened with a top horizontal groove (8), the inner side edge of the top horizontal groove (8) is horizontally clamped with a horizontal connecting rod (9), the bottom surface of the horizontal connecting rod (9) is symmetrically fixed with vertical clamping plates (10), and the sides between the vertical clamping plates (10) are horizontally provided with extrusion top rollers. (11), a side fixing box (12) is fixedly provided on one side of the support box body (1), a transmission motor (13) is horizontally fixedly provided on the inner side of the side fixing box (12), a vertical card slot (14) is symmetrically provided on the inner side of the support box body (1) in the vertical direction, a limiting inner slot (15) is vertically provided on the inner side of the vertical card slot (14), limiting vertical bars (16) are symmetrically fixedly provided on both sides of the vertical card plate (10), a stabilizing slot (17) is vertically provided on the side between the vertical card plates (10), a movable inner block (18) is clamped on the inner side of the stabilizing slot (17), a fixed bearing (19) is fixedly provided on the side of the movable inner block (18), and a top spring (20) is fixedly clamped on the inner side of the stabilizing slot (17).

2. The tightness adjustment mechanism for printing processing according to claim 1 is characterized in that: The side of the support box body (1) is provided with a through groove structure, the number of the mounting side blocks (2) is four, and the four mounting side blocks (2) are all horizontally fixedly arranged at the four corners of the side bottom of the support box body (1), and the mounting holes (3) are all opened in a through-type manner.

3. The tightness adjustment mechanism for printing processing according to claim 1 is characterized in that: The bottom roller body (5) is horizontally clamped and arranged at the center line of the inner bottom surface of the groove of the support box body (1), and one end of the bottom roller body (5) is horizontally extended and fixedly connected to the output end of the transmission motor (13), and the regulating cylinder (6) is vertically symmetrically fixedly arranged at the center line of the top surface of the support box body (1) near both ends, and the output end is vertically extended downward and fixedly connected to the top surface of the horizontal connecting rod (9).

4. The tightness adjustment mechanism for printing processing according to claim 1 is characterized in that: The anti-slip outer layer (7) is fixedly arranged on the outer sides of the bottom roller body (5) and the extrusion top roller (11); the top horizontal groove (8) is horizontally opened at the center line position of the top surface of the through groove of the support box body (1); there are two vertical clamping plates (10), and the two vertical clamping plates (10) are arranged parallel to each other; the top ends of the two vertical clamping plates (10) are fixedly arranged at the two ends of the bottom surface of the horizontal connecting rod (9); and the vertical clamping plates (10) are vertically clamped on the inner sides of the vertical clamping grooves (14).

5. The tightness adjustment mechanism for printing processing according to claim 1 is characterized in that: The shaft ends of both ends of the extrusion top roller (11) are horizontally inserted and arranged on the inner side of the fixed bearing (19), and the extrusion top roller (11) and the bottom roller body (5) are arranged in parallel and overlapped with each other, and the vertical card slot (14) is vertically symmetrically opened at the top position of the inner center line of the support box body (1), and the top end of the vertical card slot (14) is butt-jointed with the bottom opening of the top horizontal groove (8) to maintain communication.

6. The tightness adjustment mechanism for printing processing according to claim 1 is characterized in that: The limiting vertical bar (16) is vertically clamped on the inner side of the limiting inner groove (15); the stabilizing groove (17) is vertically opened at the side center line of the vertical clamping plate (10); the movable inner block (18) is clamped on the inner bottom end of the stabilizing groove (17); and the bottom end of the top spring (20) is vertically clamped downward on the top surface of the movable inner block (18).

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