An engraver for a coining roller

Abstract

The utility model relates to a kind of engraver for embossing roller in embossing roller processing technical field, including engraver body, the top of the engraver body is connected with fixed limiting mechanism by bolt, the inside of the fixed limiting mechanism is movably inserted with connecting clamping mechanism, the connecting clamping mechanism and engraver body are connected fixedly by bolt, the top of the connecting clamping mechanism is fixedly connected with connecting positioning mechanism by bolt, the inside of the connecting clamping mechanism is detachably clamped with embossing roller body, the inside of the connecting clamping mechanism is fixedly connected with connecting cleaning mechanism, by the intercoordination between the fixed limiting mechanism, connecting clamping mechanism, connecting positioning mechanism and connecting cleaning mechanism that are equipped, embossing roller body can be stably clamped and fixed, and in the process of engraving, adjusting connecting cleaning mechanism, the debris remaining on the surface of embossing roller body can be cleaned quickly, it is convenient and fast to operate.

Description

Technical Field

[0001] This utility model relates to the field of embossing roller processing technology, and in particular to an engraving machine for embossing rollers. Background Technology

[0002] Embossing rollers (also known as embossing rollers) are special rollers with specific patterns engraved on their surface, used to press textures onto the surface of continuous rolls or sheets. When producing embossing rollers, they usually need to be processed by an engraving machine.

[0003] Existing engraving machines typically use a gantry frame at the top to move the engraving components and engrave the surface of the embossing roller. However, in actual use, the engraving machine generates a lot of debris during the engraving process, making it inconvenient to clean the surface of the embossing roller. Therefore, we propose an engraving machine for embossing rollers. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides an engraving machine for embossing rollers, which can solve the problems existing in the background art.

[0005] The technical solution of this utility model is:

[0006] An engraving machine for an embossing roller includes an engraving machine body. A fixing limiting mechanism is bolted to the top of the engraving machine body. A connecting clamping mechanism is movably inserted into the inner side of the fixing limiting mechanism. The connecting clamping mechanism is bolted to the engraving machine body. A connecting positioning mechanism is bolted to the top of the connecting clamping mechanism. The embossing roller body is detachably clamped on the inner side of the connecting clamping mechanism. A connecting cleaning mechanism is fixedly connected to the inner side of the connecting clamping mechanism. A connecting positioning ring is provided at the inner output end of the connecting clamping mechanism.

[0007] In a further technical solution, the fixed limiting mechanism includes a connecting leg, one end of which is fixedly connected to a connecting limiting guide rail.

[0008] In a further technical solution, the connecting clamping mechanism includes a movable mounting frame, a first connecting mounting end plate is fixedly connected to the lower front end of the movable mounting frame, connecting slots are provided on the lower sides of the movable mounting frame, a U-shaped through groove is provided on the top end of the movable mounting frame, first connecting end blocks are symmetrically provided on both sides of the movable mounting frame, a fixing nut is fixedly connected to the bottom of the first connecting end block, and an electric pressing mechanism and a rotation driving mechanism are respectively provided at both ends of the movable mounting frame.

[0009] In a further technical solution, the electric extrusion mechanism includes an electric telescopic rod, the output end of which is fixedly connected to a connecting end plate, and a movable extrusion sleeve is movably sleeved on the outer surface of the connecting end plate. A first groove is formed on the side of the movable extrusion sleeve away from the electric telescopic rod.

[0010] In a further technical solution, the rotation drive mechanism includes a servo motor, the output end of which is fixedly connected to a second connecting end block. A second groove is provided on the side of the second connecting end block away from the servo motor, and the inner side of the second groove and the inner side of the first groove are both in contact with the outer side of the connecting positioning ring.

[0011] In a further technical solution, the connection positioning mechanism includes a connection mounting block, one end of which is fixedly connected to a connection cover block, the inner side of which is fixedly provided with a connection protruding insert block, and the bottom end of which is provided with an arc-shaped groove.

[0012] In a further technical solution, the connecting cleaning mechanism includes a fixed frame, a fixed inner groove is provided on the inner side of the fixed frame, an inclined guide plate is fixedly connected to the upper part of one side of the fixed frame, a movable mounting block is movably provided on the inner side of the fixed inner groove, a connecting mounting rod is fixedly connected to one side of the movable mounting block, a second connecting mounting end plate is fixedly connected to the other end of the connecting mounting rod, a fixed handle is fixedly connected to one side of the second connecting mounting end plate, a connecting mounting frame is bolted to the top end of the movable mounting block, and a connecting cleaning brush rod is provided on the inner side of the connecting mounting frame.

[0013] The beneficial effects of this utility model are:

[0014] 1. Through the cooperation of the fixed limiting mechanism, connecting clamping mechanism, connecting positioning mechanism and connecting cleaning mechanism, the embossing roller body can be stably clamped and fixed. During the engraving process, the connecting cleaning mechanism can be adjusted to quickly clean the debris remaining on the surface of the embossing roller body. The operation is convenient and quick.

[0015] 2. The overall structure of this technical solution is simple, allowing for quick assembly during use and rapid disassembly for inspection and maintenance during subsequent use, making it convenient and quick to operate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an engraving machine for embossing rollers according to an embodiment of this utility model;

[0017] Figure 2 This is a partially exploded structural diagram of an engraving machine for embossing rollers according to an embodiment of the present invention;

[0018] Figure 3 This is a partially exploded bottom view of an engraving machine for embossing rollers according to an embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the electric extrusion mechanism of an engraving machine for embossing rollers according to an embodiment of the present invention;

[0020] Figure 5 This is a schematic diagram of the rotation drive mechanism of an engraving machine for embossing rollers according to an embodiment of the present invention;

[0021] Figure 6 This is a schematic diagram of the connection and cleaning mechanism of an engraving machine for embossing rollers according to an embodiment of the present invention.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Engraving machine body;

[0024] 2. Fixed limit mechanism; 21. Connecting support leg; 22. Connecting limit guide rail;

[0025] 3. Connecting clamping mechanism; 31. Movable mounting bracket; 32. First connecting mounting end plate; 33. Connecting slot; 34. U-shaped through groove; 35. First connecting end block; 36. Fixing nut; 37. Electric pressing mechanism; 38. Rotation drive mechanism;

[0026] 371. Electric telescopic rod; 372. Connecting end plate; 373. Movable compression sleeve; 374. First groove;

[0027] 381. Servo motor; 382. Second connecting end block; 383. Second groove;

[0028] 4. Connecting positioning mechanism; 41. Connecting mounting block; 42. Connecting cover block; 43. Connecting protruding insert block; 44. Arc-shaped groove;

[0029] 5. Embossing roller body;

[0030] 6. Connecting cleaning mechanism; 61. Fixed frame; 62. Fixed inner groove; 63. Angled guide plate; 64. Movable mounting block; 65. Connecting mounting rod; 66. Second connecting mounting end plate; 67. Fixed handle; 68. Connecting mounting frame; 69. Connecting cleaning brush rod;

[0031] 7. Connect the positioning ring. Detailed Implementation

[0032] The embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0033] Example:

[0034] like Figures 1-6 As shown, an engraving machine for embossing rollers includes an engraving machine body 1. A fixed limiting mechanism 2 is bolted to the top of the engraving machine body 1. A connecting clamping mechanism 3 is movably inserted into the inner side of the fixed limiting mechanism 2. The connecting clamping mechanism 3 is connected and fixed to the engraving machine body 1 by bolts. A connecting positioning mechanism 4 is bolted to the top of the connecting clamping mechanism 3. An embossing roller body 5 is detachably clamped on the inner side of the connecting clamping mechanism 3. A connecting cleaning mechanism 6 is fixedly connected to the inner side of the connecting clamping mechanism 3. A connecting positioning ring 7 is provided at the inner output end of the connecting clamping mechanism 3.

[0035] The working principle of the above technical solution is as follows:

[0036] During use, the embossing roller body 5 can be clamped and fixed under the action of the connecting clamping mechanism 3. At the same time, the connecting clamping mechanism 3 can drive the embossing roller body 5 to rotate, so that the engraving machine body 1 can stably engrave the surface of the embossing roller body 5. In addition, during the engraving process, the connecting cleaning mechanism 6 can be adjusted to clean the debris on the outer side of the surface of the embossing roller body 5. The overall structure is simple and the operation is convenient and quick.

[0037] In another embodiment, such as Figure 2 As shown, the fixed limiting mechanism 2 includes a connecting leg 21, and a connecting limiting guide rail 22 is fixedly connected to one end of the connecting leg 21.

[0038] The connecting support 21 can be connected and fixed to the engraving machine body 1 by bolts, so that the connecting limit guide rail 22 can limit and guide the position of the connecting clamping mechanism 3, making operation convenient.

[0039] In another embodiment, such as Figure 2 As shown, the connecting clamping mechanism 3 includes a movable mounting frame 31. A first connecting mounting end plate 32 is fixedly connected to the lower front end of the movable mounting frame 31. Connecting slots 33 are provided on the lower sides of the movable mounting frame 31. A U-shaped through groove 34 is provided on the top of the movable mounting frame 31. First connecting end blocks 35 are symmetrically provided on both sides of the movable mounting frame 31. A fixing nut 36 is fixedly connected to the bottom of the first connecting end block 35. An electric pressing mechanism 37 and a rotation drive mechanism 38 are respectively provided at both ends of the movable mounting frame 31.

[0040] The positioning mechanism 4 is connected to the movable mounting bracket 31, the first connecting end block 35, and the fixing nut 36 by bolts, which restricts and tightens the electric extrusion mechanism 37 and the rotary drive mechanism 38. This allows the output ends of the electric extrusion mechanism 37 and the rotary drive mechanism 38 to be stably positioned inside the U-shaped through groove 34 for use. The electric extrusion mechanism 37 and the rotary drive mechanism 38 cooperate to clamp and fix the embossing roller body 5, and at the same time, the embossing roller body 5 can be rotated, making the operation convenient and quick.

[0041] In another embodiment, such as Figure 4 As shown, the electric extrusion mechanism 37 includes an electric telescopic rod 371. The output end of the electric telescopic rod 371 is fixedly connected to a connecting end plate 372. A movable extrusion sleeve 373 is movably sleeved on the outer side of the surface of the connecting end plate 372. A first groove 374 is provided on the side of the movable extrusion sleeve 373 away from the electric telescopic rod 371.

[0042] The electric telescopic rod 371 can push the connecting end plate 372, which in turn moves the movable extrusion sleeve 373 to clamp and fix the embossing roller body 5, making operation convenient.

[0043] In another embodiment, such as Figure 5 As shown, the rotation drive mechanism 38 includes a servo motor 381. The output end of the servo motor 381 is fixedly connected to a second connecting end block 382. A second groove 383 is provided on the side of the second connecting end block 382 away from the servo motor 381. The inner side of the second groove 383 and the inner side of the first groove 374 are both in contact with the outer side of the connecting positioning ring 7.

[0044] This allows the servo motor 381 to drive the second connecting end block 382, ​​causing the embossing roller body 5 to rotate, so that the movable extrusion sleeve 373 can rotate on the outer side of the connecting end plate 372, making operation convenient.

[0045] In another embodiment, such as Figure 2 As shown, the connection positioning mechanism 4 includes a connection mounting block 41. One end of the connection mounting block 41 is fixedly connected to a connection cover block 42. A connection protruding insert block 43 is fixedly provided on the inner side of the connection cover block 42. An arc-shaped groove 44 is provided at the bottom end of the connection protruding insert block 43.

[0046] The connecting protruding insert 43 is easily inserted into the inside of the U-shaped through groove 34, so that the connecting cover 42 covers the top of the end of the movable mounting bracket 31. At the same time, the connecting mounting block 41 and the first connecting end block 35 fit together and are fixed by bolts. This can stably restrict and fasten the electric extrusion mechanism 37 and the rotary drive mechanism 38, so that the electric extrusion mechanism 37 and the rotary drive mechanism 38 can be used stably and are easy to operate.

[0047] In another embodiment, such as Figure 6 As shown, the connecting cleaning mechanism 6 includes a fixed frame 61, a fixed inner groove 62 is provided on the inner side of the fixed frame 61, an inclined guide plate 63 is fixedly connected to the upper part of one side of the fixed frame 61, a movable mounting block 64 is movably provided on the inner side of the fixed inner groove 62, a connecting mounting rod 65 is fixedly connected to one side of the movable mounting block 64, a second connecting mounting end plate 66 is fixedly connected to the other end of the connecting mounting rod 65, a fixed handle 67 is fixedly connected to one side of the second connecting mounting end plate 66, a connecting mounting frame 68 is bolted to the top end of the movable mounting block 64, and a connecting cleaning brush rod 69 is provided on the inner side of the connecting mounting frame 68.

[0048] The connecting mounting frame 68 and the connecting cleaning brush rod 69 can be selected according to the size of the embossing roller body 5, so that the connecting mounting frame 68 and the movable mounting block 64 are connected and installed by bolts. Then, when the engraving end moves from the surface of the embossing roller body 5, the fixed handle 67 is pushed and pulled, which drives the second connecting mounting end plate 66, the connecting mounting rod 65, the movable mounting block 64, the connecting mounting frame 68 and the connecting cleaning brush rod 69 to move without contacting the engraving end. The connecting cleaning brush rod 69 can move on the outside of the surface of the embossing roller body 5 to clean up the debris. The operation is convenient and quick.

[0049] The working principle of this utility model is as follows: First, the entire assembly is connected. Then, one end of the embossing roller body 5 is inserted into the inner side of the connecting mounting frame 68, so that one end of the embossing roller body 5 is aligned with the inner side of the second groove 383 and the inner side of the connecting positioning ring 7. Next, the other end of the embossing roller body 5 is aligned with the center position of the connecting positioning ring 7 inside the first groove 374. Then, the electric telescopic rod 371 pushes the connecting end plate 372 and the movable extrusion sleeve 373, so that the first groove 374 and the second connecting end block 382 clamp and fix the embossing roller body 5. Then, the engraving machine body 1 engraves the surface of the embossing roller body 5. During the engraving process, the engraving end... The outer surface of the embossing roller body 5 moves, while the servo motor 381 drives the second connecting end block 382, ​​causing the embossing roller body 5 to rotate. This allows the movable extrusion sleeve 373 to rotate on the outer surface of the connecting end plate 372, stably engraving the outer surface of the embossing roller body 5. When the engraving end moves, the fixed handle 67 is pushed and pulled, causing the second connecting mounting end plate 66, connecting mounting rod 65, movable mounting block 64, connecting mounting frame 68, and connecting cleaning brush rod 69 to move without contacting the engraving end. The connecting cleaning brush rod 69 can move on the outer surface of the embossing roller body 5 to clean debris. The overall structure is simple and the operation is convenient and quick.

[0050] The above embodiments merely illustrate specific implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A carving machine for embossing rollers, comprising a carving machine body (1), characterized in that: The top of the engraving machine body (1) is connected to a fixed limiting mechanism (2) by bolts. A connecting clamping mechanism (3) is movably inserted into the inner side of the fixed limiting mechanism (2). The connecting clamping mechanism (3) is connected and fixed to the engraving machine body (1) by bolts. A connecting positioning mechanism (4) is fixedly connected to the top of the connecting clamping mechanism (3) by bolts. The inner side of the connecting clamping mechanism (3) can be detachably clamped to the embossing roller body (5). A connecting cleaning mechanism (6) is fixedly connected to the inner side of the connecting clamping mechanism (3). A connecting positioning ring (7) is provided at the inner output end of the connecting clamping mechanism (3).

2. The engraving machine for embossing rollers according to claim 1, characterized in that: The fixed limiting mechanism (2) includes a connecting leg (21), and one end of the connecting leg (21) is fixedly connected to a connecting limiting guide rail (22).

3. The engraving machine for embossing rollers according to claim 1, characterized in that: The connecting clamping mechanism (3) includes a movable mounting frame (31), a first connecting mounting end plate (32) is fixedly connected to the lower front end of the movable mounting frame (31), connecting slots (33) are provided on the lower sides of the movable mounting frame (31), a U-shaped through groove (34) is provided at the top of the movable mounting frame (31), a first connecting end block (35) is symmetrically provided on both sides of the movable mounting frame (31), a fixing nut (36) is fixedly connected to the bottom of the first connecting end block (35), and an electric pressing mechanism (37) and a rotation driving mechanism (38) are respectively provided at both ends of the movable mounting frame (31).

4. The engraving machine for embossing rollers according to claim 3, characterized in that: The electric extrusion mechanism (37) includes an electric telescopic rod (371), the output end of which is fixedly connected to a connecting end plate (372), and a movable extrusion sleeve (373) is movably sleeved on the outer side of the surface of the connecting end plate (372). A first groove (374) is provided on the side of the movable extrusion sleeve (373) away from the electric telescopic rod (371).

5. The engraving machine for embossing rollers according to claim 4, characterized in that: The rotation drive mechanism (38) includes a servo motor (381). The output end of the servo motor (381) is fixedly connected to a second connecting end block (382). A second groove (383) is provided on the side of the second connecting end block (382) away from the servo motor (381). The inner side of the second groove (383) and the inner side of the first groove (374) are both in contact with the outer side of the connecting positioning ring (7).

6. The engraving machine for embossing rollers according to claim 1, characterized in that: The connection positioning mechanism (4) includes a connection mounting block (41), one end of which is fixedly connected to a connection cover block (42), and a connection protruding insert block (43) is fixedly provided on the inner side of the connection cover block (42), and an arc-shaped groove (44) is provided at the bottom end of the connection protruding insert block (43).

7. An engraving machine for embossing rollers according to claim 6, characterized in that: The connecting cleaning mechanism (6) includes a fixed frame (61), a fixed inner groove (62) is provided on the inner side of the fixed frame (61), an inclined guide plate (63) is fixedly connected to the upper part of one side of the fixed frame (61), a movable mounting block (64) is movably provided on the inner side of the fixed inner groove (62), a connecting mounting rod (65) is fixedly connected to one side of the movable mounting block (64), a second connecting mounting end plate (66) is fixedly connected to the other end of the connecting mounting rod (65), a fixed handle (67) is fixedly connected to one side of the second connecting mounting end plate (66), a connecting mounting frame (68) is bolted to the top end of the movable mounting block (64), and a connecting cleaning brush rod (69) is provided on the inner side of the connecting mounting frame (68).

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