Chromium surface polishing device

Abstract

The utility model provides a chromium surface polishing device which comprises a bottom plate, side plates are arranged at the two ends of the bottom plate, an upper moving plate and a lower moving plate are arranged between the two sets of side plates, the upper moving plate and the lower moving plate are driven by a driving assembly to conduct position adjustment, and an upper polishing block is detachably arranged on the bottom face of the upper moving plate. A lower grinding block is detachably arranged on the top face of the lower moving plate, a material blocking plate is arranged on the top face of the upper grinding block, and a material collecting plate is arranged on the bottom face of the lower grinding block. A first pushing assembly for pushing the upper grinding block to move is arranged in the upper moving plate, and a second pushing assembly for pushing the lower grinding block to move is arranged in the lower moving plate. A rotating clamping assembly is arranged between the upper moving plate and the lower moving plate and in the middle of the two sets of side plates in a supporting mode, the rotating clamping assembly comprises a rotating motor fixedly arranged on the connecting part, a supporting plate is arranged at the output end of the rotating motor, a chuck is arranged on the supporting plate, a second supporting plate is arranged on a bearing on the side face of the connecting part on the other side, and a chuck is arranged on the side face of the second supporting plate.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of polishing equipment, in particular to a chrome surface polishing device. Background Art

[0002] The chrome polishing machine is a kind of polishing and grinding equipment, which is widely used in the processing of printing plate rollers. The chrome polishing machine includes a frame and a head mounted on the frame, a polishing grinding head is mounted on the head, and a driving source for driving the polishing grinding head to rotate is also installed in the head. The printing plate roller to be polished is placed on the frame and polished by the polishing grinding head.

[0003] Patent authorization announcement number CN214603724U discloses a chrome surface rapid polishing device for a high-speed printing plate roller, comprising a table body, a three-jaw chuck, a positioning piece, a polishing device and a transport assembly, wherein a working plate is installed above the table body, a three-jaw chuck is installed at one end of the working plate, and a positioning piece is installed at the other end, hydraulic cylinders are installed at the four corners of the working plate, the top of the hydraulic cylinder is connected with a polishing device, and a transport assembly is installed in the table body; the transport assembly consists of a box body, a rack sleeve, a drive shaft and a drive box, a roller is installed at the bottom of the box body, a rack sleeve is symmetrically installed in the box body, and a first slide groove is provided in the rack sleeve, the first slide groove is slidably connected with a rack, a fixed block adapted to the shape of the plate roller is installed on the top of the rack, a drive box is installed in the middle of the box body, a drive shaft is installed on the upper end of the drive box through a bearing, gears are provided at both ends of the drive shaft, and the gear is meshed with the tooth surface of the rack.

[0004] The inventors found the following problems during the implementation of the above solution:

[0005] The waste generated during the polishing process cannot be recycled in time, which affects the health of operators. At the same time, the existing polishing method is single, that is, the polishing motor drives the grinding plate to rotate and grind the plate roller. On this basis, and in order to meet the diversified development of the market, a chrome surface polishing device is proposed. Utility Model Content

[0006] 1. Technical problems to be solved by the utility model:

[0007] The utility model provides a chrome surface polishing device to solve the technical problems existing in the above-mentioned background technology.

[0008] 2. Technical solution:

[0009] In order to achieve the above purpose, the technical solution of the utility model is:

[0010] A chrome surface polishing device comprises a bottom plate, side plates are arranged at both ends of the bottom plate, an upper movable plate and a lower movable plate are arranged between the two sets of side plates, the upper movable plate and the lower movable plate are driven by a driving assembly to adjust their positions, an upper polishing block is detachably arranged on the bottom surface of the upper movable plate, a lower polishing block is detachably arranged on the top surface of the lower movable plate, the upper polishing block and the lower polishing block are adapted to be arranged with a plate roller when combined, a material baffle plate is arranged on the top surface of the upper polishing block, and a material collecting plate is arranged on the bottom surface of the lower polishing block;

[0011] The upper movable plate is provided with a first pushing component for pushing the upper grinding block to move, and the lower movable plate is provided with a second pushing component for pushing the lower grinding block to move;

[0012] Between the upper movable plate and the lower movable plate, a rotating clamping assembly is supported in the middle of the two groups of side plates, and the rotating clamping assembly includes a rotating motor fixedly arranged on the connecting part, a supporting plate is arranged at the output end of the rotating motor, a chuck is arranged on the supporting plate, and a supporting plate 2 is arranged on the side bearing of the connecting part on the other side, and a chuck is arranged on the side of the supporting plate 2.

[0013] Furthermore, the driving assembly includes a motor arranged on the bottom surface of the inner wall of a group of side panels, the output end of the motor is provided with positive and negative threaded rods, and the two threaded ends of the positive and negative threaded rods are respectively threadedly connected with screw blocks, and the inner wall of another group of side panels is provided with a sliding rod, and the sliding rod is provided with two groups of sliding blocks corresponding to the screw blocks, the screw blocks and sliding blocks located at a higher position jointly support and connect the upper movable plate, and the screw blocks and sliding blocks located at a lower position jointly support and connect the lower movable plate.

[0014] Furthermore, a connecting end is provided in the middle of the forward and reverse threaded rod, and the connecting end is arranged in the connecting part.

[0015] Furthermore, the pushing component 1 includes a motor 1 arranged at one end of the inner wall of the upper movable plate, a screw rod 1 is provided at the output end of the motor 1, a threaded block 1 is threadedly connected to the screw rod 1, and a connecting rod 1 is provided on the bottom surface of the threaded block 1.

[0016] Furthermore, the connecting rod 1 includes a connecting end 1 connected to the threaded block 1 and a threaded end 1 arranged on the bottom surface of the connecting end 1, and a material blocking plate is arranged on the connecting end 1;

[0017] A support rod 1 is provided on the top surface of the upper grinding block, and the support rod 1 is threadedly connected with a threaded end 1.

[0018] Furthermore, the second pushing component includes a second motor arranged at one end of the inner wall of the lower movable plate, a second screw is provided at the output end of the second motor, a second screw is threadedly connected to a second threaded block, and a second connecting rod is provided on the top surface of the second threaded block.

[0019] Furthermore, the second connecting rod comprises a second connecting end connected to the second threaded block and a second threaded end arranged on the top surface of the second connecting end, and a collecting plate is arranged on the second connecting end;

[0020] A second support rod is provided on the bottom surface of the lower grinding block, and the second support rod is threadedly connected with the second threaded end.

[0021] Furthermore, a baffle plate 1 is provided on one side of the material baffle plate, and a baffle plate 2 is provided on the other side of the material collecting plate.

[0022] 3. Beneficial effects:

[0023] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0024] The two sets of chucks of the utility model clamp the plate roller by clamping the plate roller connecting shaft, so as to clamp the plate roller, and the clamped plate roller can be rotated by the motor to realize the rotation of the plate roller;

[0025] The upper movable plate and the lower movable plate are driven by the driving component to adjust the position. When the upper grinding block is combined with the lower grinding block, the upper grinding block and the lower grinding block are driven to move by the pushing component one and the pushing component two. During the movement, the plate roller rotates to realize the mobile grinding and polishing of the plate roller. The polishing method is novel. At the same time, the material baffle plate and the collecting plate are provided to collect the waste generated during the mobile polishing process to prevent affecting the health of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model;

[0027] Figure 2 For this utility model Figure 1 Schematic diagram of the structure in the disassembled state;

[0028] Figure 3 For the utility model Figure 2 Schematic diagram of the local structure;

[0029] Figure 4 It is a schematic diagram of the connection relationship between the upper grinding block and the lower grinding block of the utility model;

[0030] Figure 5 For this utility model Figure 4 Schematic diagram of the split state structure;

[0031] Figure 6 This is a schematic diagram of the distribution relationship structure of another group of material baffle plates and material collection plates of the utility model.

[0032] Reference numerals:

[0033] 1-bottom plate; 2-side plate; 201-connecting part; 3-upper moving plate; 4-lower moving plate; 5-driving assembly; 51-motor; 52-positive and negative threaded rods; 53-screw block; 54-sliding rod; 55-sliding block; 6-upper grinding block; 7-lower grinding block; 8-blocking plate; 9-collecting plate; 10-rotating motor; 11-support plate; 12-chuck; 13-support plate two; 14-motor one; 15-screw one; 16-threaded block one; 17-connecting rod one; 171-connecting end one; 172-threaded end one; 18-support rod one; 19-motor two; 20-screw two; 21-threaded block two; 22-connecting rod two; 221-connecting end two; 222-threaded end two; 23-support rod two; 24-baffle one; 25-baffle two. DETAILED DESCRIPTION

[0034] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] It should be noted that the structures not introduced in the present invention do not involve the design points and improvement directions of the present invention, and all adopt the existing technology. At the same time, the content of the above background technology belongs to the technical cognition scope of the utility model inventor. Since the technical content in this field is vast and too complicated, the above content of this application does not necessarily constitute the prior art.

[0037] Reference Figure 1-6 The present embodiment provides a chrome surface polishing device, comprising a bottom plate 1, side plates 2 are provided at both ends of the bottom plate 1, an upper movable plate 3 and a lower movable plate 4 are provided between the two sets of side plates 2, the upper movable plate 3 and the lower movable plate 4 are driven by a driving component 5 to adjust their positions, an upper polishing block 6 is detachably provided on the bottom surface of the upper movable plate 3, a lower polishing block 7 is detachably provided on the top surface of the lower movable plate 4, the upper polishing block 6 is matched with the plate roller when combined with the lower polishing block 7, a material baffle plate 8 is provided on the top surface of the upper polishing block 6, and a material collecting plate 9 is provided on the bottom surface of the lower polishing block 7;

[0038] The upper movable plate 3 is provided with a driving component 1 for driving the upper grinding block 6 to move, and the lower movable plate 4 is provided with a driving component 2 for driving the lower grinding block 7 to move;

[0039] Between the upper movable plate 3 and the lower movable plate 4, a rotating clamping assembly is supported in the middle of the two groups of side plates 2, and the rotating clamping assembly includes a rotating motor 10 fixed to the connecting portion 201 of the side plate 2, and a supporting plate 11 is provided at the output end of the rotating motor 10, and a chuck 12 is provided on the supporting plate 11, and a support plate 2 13 is provided on the side bearing of the connecting portion 201 of the other side plate 2, and a chuck 12 is provided on the side of the support plate 2 13.

[0040] The two sets of chucks 12 clamp the plate roller connecting shaft to clamp the plate roller. The clamped plate roller is rotated by the motor 10 to realize the rotation of the plate roller.

[0041] The upper movable plate 3 and the lower movable plate 4 are driven by the driving component 5 to adjust the position. When the upper grinding block 6 is combined with the lower grinding block 7, the upper grinding block 6 and the lower grinding block 7 are driven to move by the pushing component 1 and the pushing component 2. During the movement, the plate roller rotates to realize the mobile grinding and polishing of the plate roller. The method is novel. At the same time, the baffle plate 8 and the collecting plate 9 are provided to collect the waste generated during the mobile polishing process to prevent affecting the health of the operator.

[0042] In a preferred embodiment, the driving assembly 5 includes a motor 51 arranged on the bottom surface of the inner wall of one group of side panels 2, and the output end of the motor 51 is provided with a forward and reverse threaded rod 52, and the two threaded ends of the forward and reverse threaded rod 52 are respectively threadedly connected with a screw block 53, and the inner wall of the other group of side panels 2 is provided with a sliding rod 54, and the sliding rod 54 is provided with two groups of sliding blocks 55 corresponding to the screw block 53. The screw block 53 and the sliding block 55 located at a high position jointly support and connect the upper movable plate 3, and the screw block 53 and the sliding block 55 located at a low position jointly support and connect the lower movable plate 4.

[0043] During the forward rotation of the motor 51, the forward and reverse threaded rods 52 are driven to rotate, that is, the two sets of screw blocks 53 are driven to move toward each other, and the slider 55 moves on the slide rod 54 to realize the upper moving plate 3 and the lower moving plate 4 to move toward each other, that is, the upper grinding block 6 and the lower grinding block 7 are adapted to be combined.

[0044] In a preferred embodiment, a connecting end is provided in the middle of the forward and reverse threaded rod 52 , and the connecting end is arranged in the connecting portion 201 , and the rotating clamping assembly is arranged between two groups of connecting portions 201 .

[0045] In a preferred embodiment, the pushing component includes a motor 14 arranged at one end of the inner wall of the upper movable plate 3, and the output end of the motor 14 is provided with a screw rod 15, and the screw rod 15 is threadedly connected with a thread block 16, and the bottom surface of the thread block 16 is provided with a connecting rod 17.

[0046] In a preferred embodiment, the connecting rod 17 includes a connecting end 171 connected to the threaded block 16 and a threaded end 172 disposed on the bottom surface of the connecting end 171, and a material blocking plate 8 is disposed on the connecting end 172;

[0047] A support rod 18 is provided on the top surface of the upper grinding block 6 , and the support rod 18 is threadedly connected to the threaded end 172 .

[0048] During the driving process of the motor 14, the threaded block 15 is driven to move along the direction of the screw rod 16, that is, the upper grinding block 6 and the baffle plate 8 are driven to move.

[0049] In a preferred embodiment, the pushing component 2 includes a motor 2 19 arranged at one end of the inner wall of the lower movable plate 4, and a screw 20 is provided at the output end of the motor 2 19, a threaded block 21 is threadedly connected to the screw 20, and a connecting rod 22 is provided on the top surface of the threaded block 21.

[0050] In a preferred embodiment, the second connecting rod 22 includes a second connecting end 221 connected to the second threaded block 21 and a second threaded end 222 disposed on the top surface of the second connecting end 221, and a collecting plate 9 is disposed on the second connecting end 222;

[0051] A second support rod 23 is provided on the bottom surface of the lower grinding block 7 , and the second support rod 23 is threadedly connected to the second threaded end 222 .

[0052] During the driving process of the motor 2 19 , the threaded block 20 is driven to move along the direction of the screw 21 , that is, the lower grinding block 7 and the aggregate plate 9 are driven to move;

[0053] Through the above-mentioned detachable manner, it is convenient to disassemble and assemble different types of upper grinding blocks 6 and lower grinding blocks 7, which is easy to operate and can meet the needs of grinding and polishing of plate rollers of different sizes.

[0054] Reference Figure 6 In a preferred embodiment, a baffle 1 24 is provided on one side of the baffle plate 8, and a baffle 2 25 is provided on the other side of the collecting plate 9. When the upper grinding block 6 and the lower grinding block 7 are combined to perform mobile grinding and polishing on the rotating plate roller, the baffle 1 24 and the baffle 2 25 block the two groups of side plates 2.

[0055] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A chrome surface polishing device, comprising a bottom plate (1), with side plates (2) provided at both ends of the bottom plate (1), characterized in that: An upper movable plate (3) and a lower movable plate (4) are provided between the two groups of side plates (2). The upper movable plate (3) and the lower movable plate (4) are driven by a driving assembly (5) to adjust their positions. The bottom surface of the upper movable plate (3) is detachably provided with an upper grinding block (6), and the top surface of the lower movable plate (4) is detachably provided with a lower grinding block (7). When the upper grinding block (6) and the lower grinding block (7) are combined, they are adapted to be arranged with the plate roller. The top surface of the upper grinding block (6) is provided with a material blocking plate (8), and the bottom surface of the lower grinding block (7) is provided with a material collecting plate (9); The upper movable plate (3) is provided with a first pushing component for pushing the upper grinding block (6) to move, and the lower movable plate (4) is provided with a second pushing component for pushing the lower grinding block (7) to move; A rotating clamping assembly is supported in the middle of the two sets of side plates (2) between the upper movable plate (3) and the lower movable plate (4), the rotating clamping assembly comprising a rotating motor (10) fixed to the connecting portion (201), a supporting plate (11) being provided at the output end of the rotating motor (10), a chuck (12) being provided on the supporting plate (11), and a supporting plate 2 (13) being provided on the side bearing of the connecting portion (201) on the other side, a chuck (12) being provided on the side of the supporting plate 2 (13).

2. A chrome surface polishing device according to claim 1, characterized in that: The driving assembly (5) comprises a motor (51) arranged on the bottom surface of the inner wall of one group of side plates (2); the output end of the motor (51) is provided with a forward and reverse threaded rod (52); the two threaded ends of the forward and reverse threaded rod (52) are respectively threadedly connected with a screw block (53); the inner wall of the other group of side plates (2) is provided with a slide rod (54); the slide rod (54) is provided with two groups of sliders (55) arranged corresponding to the screw block (53); the screw block (53) and the slider (55) located at a higher position jointly support and connect the upper movable plate (3); the screw block (53) and the slider (55) located at a lower position jointly support and connect the lower movable plate (4).

3. A chrome surface polishing device according to claim 2, characterized in that: A connecting end is provided in the middle of the forward and reverse threaded rod (52), and the connecting end is arranged in the connecting portion (201).

4. A chrome surface polishing device according to claim 1, characterized in that: The pushing assembly 1 comprises a motor 1 (14) arranged at one end of the inner wall of the upper movable plate (3); a screw rod 1 (15) is provided at the output end of the motor 1 (14); a threaded block 1 (16) is threadedly connected to the screw rod 1 (15); and a connecting rod 1 (17) is provided on the bottom surface of the threaded block 1 (16).

5. A chrome surface polishing device according to claim 4, characterized in that: The connecting rod one (17) comprises a connecting end one (171) connected to the threaded block one (16) and a threaded end one (172) arranged on the bottom surface of the connecting end one (171), and a material blocking plate (8) is provided on the connecting end one (171); A support rod 1 (18) is provided on the top surface of the upper grinding block (6), and the support rod 1 (18) is threadedly connected to the threaded end 1 (172).

6. A chrome surface polishing device according to claim 1, characterized in that: The second pushing assembly comprises a second motor (19) arranged at one end of the inner wall of the lower moving plate (4), a second screw rod (20) being provided at the output end of the second motor (19), a second threaded block (21) being threadedly connected to the second screw rod (20), and a second connecting rod (22) being provided on the top surface of the second threaded block (21).

7. A chrome surface polishing device according to claim 6, characterized in that: The second connecting rod (22) comprises a second connecting end (221) connected to the second threaded block (21) and a second threaded end (222) arranged on the top surface of the second connecting end (221), and a collecting plate (9) is arranged on the second connecting end (221); A second support rod (23) is provided on the bottom surface of the lower grinding block (7), and the second support rod (23) is threadedly connected to the second threaded end (222).

8. A chrome surface polishing device according to claim 1, characterized in that: A baffle plate 1 (24) is provided on one side of the material baffle plate (8), and a baffle plate 2 (25) is provided on the other side of the material collecting plate (9).

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