Fixing device convenient for fixing gold stamping plate roller

Abstract

The utility model discloses a fixing device convenient for fixing a gold stamping plate roller, which relates to the technical field of gold stamping and comprises a base, moving components are arranged at the top of the base, and a fixing component is arranged between the moving components. The two-way lead screw is rotated by holding the grip to rotate, the two connecting seats are driven to slide in close positions in the moving groove through the moving blocks through the circular holes during rotation, and the two connecting rings in the fixing assembly are driven to move synchronously when the two connecting seats slide, so that the distance between the two connecting rings is adjusted; the two sides of the gilding plate roller are tightly jacked and fixed, so that an operator can conveniently adjust the distance between two connecting rings in the fixing assembly according to the length of the gilding plate roller to clamp and fix the gilding plate roller, and the operator can conveniently use the device to clamp and fix the gilding plate rollers with different lengths.

Description

TECHNICAL FIELD

[0001] The utility model relates to gold stamping technical field, especially in gold stamping plate roll's fixing device of convenient fixation. BACKGROUND

[0002] Gold stamping machine has gold stamping roll, the surface of gold stamping roll has convex pattern, in order to gold stamping different patterns, use is gold stamping roll of different convex pattern, need to change gold stamping roll frequently when producing;Gold stamping roll has bearing on both ends on the mounting seat of gold stamping machine, the recess of bearing placement of mounting seat;In prior art, bearing is placed in recess without fixing device, long time use, recess will be worn, cause the positioning of gold stamping roll inaccurate, affect the quality of water pine paper gold stamping. CONTENT

[0003] The utility model discloses a kind of fixing device of convenient fixation gold stamping plate roll, to solve at least any one problem raised in above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of fixing device of convenient fixation gold stamping plate roll, including base, the top of the base is provided with moving assembly, fixed component is set between the moving assembly;

[0005] The moving assembly, including fixedly connected to the top of the base connecting frame, two moving grooves are set in the top of the connecting frame, the inner chamber of the connecting frame is rotatably connected with bidirectional screw rod by bearing, the middle part of the bidirectional screw rod is sleeved with connecting seat on both sides, the middle part of two connecting seats is all through the circular hole that is compatible with bidirectional screw rod, the bottom of two connecting seats is all fixedly connected with the moving block that is compatible with moving groove, the left side of the connecting frame is fixedly connected with rotating motor.

[0006] Preferably, two connecting seats are all sleeved in the middle part of bidirectional screw rod through the circular hole and are all connected with the connecting frame slidingly through the moving block in moving groove.

[0007] Preferably, the left side of the bidirectional screw rod is fixedly connected with handle through connecting frame, and the outer ring of the handle is made of rubber.

[0008] Preferably, the fixed component, including two connecting rings that are fixedly connected to the output shaft of the rotating motor and rotatably connected to the inner wall of the connecting frame by bearing, the front and back of two connecting rings are all through the movable hole, the front and back of two connecting rings are all fixedly connected with circular rod, the inner chamber of every two circular rods is provided with U-shaped rod, the outer ring of the U-shaped rod is all sleeved with compression spring, and the side of the U-shaped rod is all fixedly connected with first positioning block.

[0009] Preferably, the top and bottom of the two connecting rings are provided with threaded holes, the inner cavities of the threaded holes are threadedly connected with positioning pins, and the positioning pins are fixedly connected with second positioning blocks.

[0010] Preferably, the outer surfaces of the compression springs are provided with tinning layers.

[0011] The utility model discloses beneficial effects as follows:

[0012] 1. In the utility model, the two-way screw rod is rotated by holding the handle, and when rotating, the two connecting seats are slid in the moving groove to the proximal position through the moving block driven by the circular hole, the two connecting seats drive the two connecting rings in the fixed assembly to move synchronously when sliding, the distance between the two connecting rings is adjusted, the gold stamping roller is fixed on both sides, and the length of the gold stamping roller is adjusted to clamp and fix the two connecting rings in the fixed assembly, so that the operator can conveniently clamp and fix the gold stamping roller of different lengths.

[0013] 2. In the utility model, the first positioning block is adjusted by pulling the first positioning block in the corresponding circular rod through the movable hole, the first positioning block is tightly pressed against the gold stamping roller after the compression spring is loosened, the second positioning block is driven to move downward again to clamp and tightly press the gold stamping roller again, and the operator can conveniently clamp and fix the gold stamping roller of different diameters twice, so that the effect of fixing the gold stamping roller is improved, and the gold stamping work is not affected by shaking and instability of the gold stamping roller after long-time use. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a three-dimensional structure schematic view of the utility model;

[0016] Figure 3 It is a three-dimensional structure schematic view of the utility model;

[0017] Figure 4 It is a three-dimensional structure schematic view of the utility model Figure 3 It is a three-dimensional structure schematic view of the utility model

[0018] In the figure: 1, base; 2, connecting frame; 3, moving groove; 4, two-way screw rod; 5, handle; 6, connecting seat; 7, circular hole; 8, moving block; 9, rotating motor; 10, connecting ring; 11, movable hole; 12, circular rod; 13, U-shaped rod; 14, compression spring; 15, first positioning block; 16, threaded hole; 17, positioning pin; 18, second positioning block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] The utility model provides a kind of fixing device for fixing gilding plate roller as Figures 1-4 As shown in a kind of fixing device for fixing gilding plate roller, including base 1, the top of base 1 is provided with moving assembly, moving assembly is provided with fixed assembly between;

[0021] Moving assembly, including fixedly connected to the top of base 1 connecting frame 2, the top of connecting frame 2 both sides is provided with two moving grooves 3, the inner chamber of connecting frame 2 is rotatably connected with bidirectional screw rod 4 by bearing, the middle part both sides of bidirectional screw rod 4 are sleeved with connecting seat 6, the middle part of two connecting seats 6 is all provided with the circular hole 7 matched with bidirectional screw rod 4, the bottom of two connecting seats 6 is all fixedly connected with the moving block 8 matched with moving groove 3, the left side of connecting frame 2 is fixedly connected with rotating motor 9, two connecting seats 6 are all sleeved in the middle part of bidirectional screw rod 4 through circular hole 7 and are all connected with connecting frame 2 slidingly in moving groove 3, by the moving assembly set, the distance between two connecting rings 10 in fixed assembly can be adjusted and clamped and fixed according to the length of gilding plate roller by operating personnel, so as to facilitate operating personnel to use the device to clamp and fix gilding plate roller of different lengths.

[0022] Further, the left side of bidirectional screw rod 4 is fixedly connected with handle 5 through connecting frame 2, the outer ring of handle 5 is set as rubber material, by the handle 5 that the outer ring is set as rubber material, hand can be protected when operating personnel rotates bidirectional screw rod 4 by holding handle 5, so as to prevent the hand of operating personnel from being contacted rigidly to cause friction and bring discomfort.

[0023] Further, the fixing assembly comprises two connecting rings 10 fixedly connected to the output shaft of the rotating motor 9 and rotatably connected to the inner wall of the connecting frame 2 through bearings, movable holes 11 are formed through the front and back surfaces of the two connecting rings 10, circular rods 12 are fixedly connected to the front and back surfaces of the two connecting rings 10, U-shaped rods 13 are arranged in the inner cavities of each two circular rods 12, compression springs 14 are sleeved on the outer circles of the U-shaped rods 13, first positioning blocks 15 are fixedly connected to one side of the U-shaped rods 13, threaded holes 16 are formed through the top and bottom of the two connecting rings 10, positioning pins 17 are screwed into the inner cavities of the threaded holes 16, and second positioning blocks 18 are fixedly connected to one side of the positioning pins 17.

[0024] Further, the outer surfaces of the compression springs 14 are provided with tinned layers, so that the compression springs 14 have good corrosion resistance and elasticity, and the phenomenon of corrosion and fracture after long-term use is prevented.

[0025] In the specific implementation, first, the two-way screw rod 4 is rotated by holding the handle 5, and when rotating, the two connecting seats 6 are driven to slide in the moving grooves 3 to the proximal positions through the circular holes 7 and the moving blocks 8, the two connecting seats 6 drive the two connecting rings 10 in the fixing assembly to move synchronously when sliding, the distance between the two connecting rings 10 is adjusted, and the gilding roller is tightly fixed on both sides, so that the operator can adjust the distance between the two connecting rings 10 in the fixing assembly according to the length of the gilding roller and clamp and fix it, thereby facilitating the operator to use the device to clamp and fix gilding rollers of different lengths, and then the first positioning blocks 15 are adjusted by pulling the two U-shaped rods 13 in the corresponding circular rods 12 through the movable holes 11, the positioning pins 17 are rotated clockwise in the threaded holes 16, the second positioning blocks 18 are driven to move downward to clamp and tightly fix the gilding roller again, and the operator can conveniently fix the gilding roller of different diameters twice, thereby improving the fixing effect of the device on the gilding roller and preventing the gilding roller from shaking and affecting the gilding work after long-term use.

[0026] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A fixing device for facilitating the fixing of a stamping roller, comprising a base (1), characterized in that: The top of the base (1) is provided with a moving assembly, and the moving assembly is provided with a fixing assembly; The moving assembly comprises a connecting frame (2) fixedly connected to the top of the base (1), two moving grooves (3) are formed in the top of the connecting frame (2) on both sides, a bidirectional screw rod (4) is rotatably connected to the inner cavity of the connecting frame (2) through a bearing, a connecting seat (6) is sleeved on the two sides of the middle part of the bidirectional screw rod (4), a circular hole (7) matched with the bidirectional screw rod (4) is formed in the middle part of the two connecting seats (6), a moving block (8) matched with the moving groove (3) is fixedly connected to the bottom of the two connecting seats (6), and a rotating motor (9) is fixedly connected to the left side of the connecting frame (2).

2. The fixing device for fixing the gilding roller according to claim 1, characterized in that: The two connecting seats (6) are sleeved on the middle part of the bidirectional screw rod (4) through the circular holes (7) and are slidably connected with the connecting frame (2) in the moving grooves (3) through the moving blocks (8).

3. The fixing device for fixing the gilding roller according to claim 1, characterized in that: The left side of the bidirectional screw rod (4) is fixedly connected with a handle (5) penetrating through the connecting frame (2), and the outer ring of the handle (5) is made of rubber.

4. The fixing device for fixing the gilding roller according to claim 1, characterized in that: The fixing assembly comprises two connecting rings (10) fixedly connected to the output shaft of the rotating motor (9) and rotatably connected to the inner wall of the connecting frame (2) through a bearing, a movable hole (11) is formed in the front and back surfaces of the two connecting rings (10), a circular rod (12) is fixedly connected to the front and back surfaces of the two connecting rings (10), a U-shaped rod (13) is arranged in the inner cavity of every two circular rods (12), a compression spring (14) is sleeved on the outer ring of the U-shaped rod (13), and a first positioning block (15) is fixedly connected to one side of the U-shaped rod (13).

5. The fixing device for fixing the stamping roller according to claim 4, characterized in that: Threaded holes (16) are formed in the top and bottom of the two connecting rings (10), a positioning bolt (17) is threadedly connected in the inner cavity of the threaded hole (16), and a second positioning block (18) is fixedly connected to one side of the positioning bolt (17).

6. The fixing device for fixing the stamping roller according to claim 4, characterized in that: The outer surfaces of the compression springs (14) are provided with a tinning layer.

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