Limiting and fixing clamping device for metal roller machining

By designing a metal roller clamping device including a fixed base, a storage base, a pushing assembly, a clamping assembly and a rotating assembly, the problem of limit fixation of machining parts of different sizes in the prior art is solved, and the rapid clamping and replacement of rollers of different diameters is achieved, and processing efficiency is improved.

CN222779436UActive Publication Date: 2025-04-22GUIZHOU JINYUNFENG TECH CO LTD
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Patent Information

Application Number
CN202421629646.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-10
Publication Date
2025-04-22
Estimated Expiration
2034-07-10

AI Technical Summary

Technical Problem

The existing metal roller clamping devices cannot limit the machining parts of different sizes, resulting in wasting time when processing rollers of different diameters, which affects the efficiency of metal roller processing.

Method used

A clamping device for processing a limited position fixed metal roller is designed, including a fixing base assembly, a seat assembly, a pushing assembly, a first clamping assembly, a rotating assembly and a second clamping assembly. The rapid replacement of the clamp and a stable clamping of the metal roller are achieved through mechanical structures such as a slide groove and a hydraulic press.

Benefits of technology

It realizes rapid clamping and replacement of metal rollers of different diameters, saving time and improving the efficiency of metal roller processing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of metal roller clamping devices, in particular to a limiting and fixing clamping device for metal roller machining. The technical problems that according to an existing clamping device, different sizes cannot be limited and fixed, when rolling wheels with different diameters are machined, time needs to be wasted for replacing different clamps, rapid disassembly and replacement are inconvenient, and the machining efficiency of the metal rolling wheels is affected are solved. According to the technical scheme, the limiting and fixing clamping device for metal roller machining comprises a fixed base assembly, a storage base assembly, a pushing assembly, a first clamping assembly, a rotating assembly and a second clamping assembly; compared with a traditional metal roller clamping device, the metal roller clamping device has the advantages that the sliding groove is formed in the clamp, the clamping device in the clamp is taken out through sliding, the appropriate clamping device is installed on the clamp through sliding according to the size of a machined metal roller, the clamp can be replaced conveniently and rapidly, time is saved, and the machining efficiency is improved. And the processing efficiency is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of metal roller clamping devices, in particular to a limited and fixed clamping device for metal roller processing. Background Art

[0002] The metal roller is a common device used for supporting and moving. It is made of metal material and has the characteristics of high strength, wear resistance and durability. The metal roller is usually used in mechanical devices, vehicles or other applications that require support and movement. It can withstand large weight and pressure while providing good stability and durability. The metal roller needs to be processed before use, and a clamping device needs to be used to clamp the roller. The existing clamping device needs to place the metal roller between the clamping claws and clamp it by adjusting the nut and other devices. Then, the clamping device is fixed in the appropriate position to ensure that the metal roller remains stable during the processing. However, the existing clamping device cannot limit and fix workpieces of different sizes. When processing rollers of different diameters, it is necessary to waste time replacing different clamps, which is not convenient for quick disassembly and replacement, affecting the efficiency of metal roller processing. Utility Model Content

[0003] In order to overcome the problem that the existing clamping device cannot limit and fix workpieces of different sizes, when processing rollers of different diameters, it is necessary to waste time replacing different clamps, which is not convenient for quick disassembly and replacement, affecting the efficiency of metal roller processing.

[0004] The technical solution of the utility model is: a clamping device for limited-position metal roller processing, comprising a fixed base assembly, a storage seat assembly, a pushing assembly, a first clamping assembly, a rotating assembly and a second clamping assembly; the storage seat assembly is arranged inside the fixed base assembly, the fixed base assembly is arranged with a pushing assembly, the side surface of the pushing assembly is arranged with the first clamping assembly, the top surface of the fixed base assembly is arranged with the rotating assembly, and the side surface of the rotating assembly is arranged with the second clamping assembly.

[0005] Preferably, the fixed base assembly fixes the entire device to prevent the device from sliding during processing, the storage seat assembly places the metal roller for easy clamping, the pushing assembly is the power for the first clamping assembly, the first clamping assembly can clamp rollers of different diameters, the rotating assembly can rotate the second clamping assembly, and the second clamping assembly can clamp the metal roller.

[0006] Preferably, the fixed base assembly includes a fixed bottom plate, a fixed block, a fixed hole, a fixed seat, a storage slot and a slide slot; a fixed block is arranged on the side of the fixed bottom plate, and four groups of fixed blocks are arranged; a fixed hole is opened on the top surface of the fixed block; a fixed seat is arranged on the top surface of the fixed bottom plate; a storage slot is opened on the top surface of the fixed seat; a slide slot is opened on the top surface of the fixed seat, and four groups of slide slots are arranged; the fixed bottom plate can be fixed by using the fixed hole and the fixed block, and the fixed seat provides support for the device.

[0007] Preferably, the storage seat assembly includes a storage motor, a storage telescopic rod and a storage platform; the top surface of the storage slot is provided with a storage motor, the top surface of the storage motor is provided with a storage telescopic rod, the top surface of the storage telescopic rod is provided with a storage platform, and the height of the storage platform is adjusted by driving the storage telescopic rod with the storage motor.

[0008] Preferably, the pushing component includes a pushing support plate, a first hydraulic press and a first hydraulic rod; a pushing support plate is arranged on the top surface of the fixed seat, two groups of pushing support plates are arranged, a first hydraulic press is arranged on the side surface of the pushing support plate, and a first hydraulic rod is arranged at the output end of the first hydraulic press. The first hydraulic press is used to drive the first hydraulic rod to extend and retract, thereby driving the pushing slider to move.

[0009] Preferably, the first clamping assembly includes a pushing slider, a replacement groove and a first clamping block; a pushing slider is arranged on the side of the first hydraulic rod, the pushing slider is slidably connected to the sliding groove, a replacement groove is provided on the top surface of the pushing slider, and a first clamping block is arranged inside the replacement groove. The pushing slider is driven to slide in the sliding groove to drive the first clamping block to clamp the metal roller, and the first clamping block is replaced by using the replacement groove.

[0010] Preferably, the rotating assembly includes a rotating motor, a rotating shaft and a rotating support plate; a rotating motor is arranged on the top surface of the fixed seat, two groups of rotating motors are arranged, a rotating shaft is arranged on the side of the rotating motor, a rotating support plate is arranged on the side of the rotating shaft, and the rotating shaft is driven to rotate by the rotating motor, thereby driving the rotating support plate to rotate.

[0011] Preferably, the second clamping assembly includes a second hydraulic press, a rotating disk, a second hydraulic rod and a second clamping block; a second hydraulic press is arranged on the side of the rotating support disk, a rotating disk is arranged on the outer side of the second hydraulic press, a second hydraulic rod is arranged at the output end of the second hydraulic press, and a second clamping block is arranged on the side of the second hydraulic rod. The second hydraulic press is used to drive the second hydraulic rod to stretch, and the second clamping block is pushed to clamp the metal roller. The rotating support disk is rotated to drive the rotating disk to rotate, and the roller clamped by the second clamping block is rotated to facilitate processing.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional metal roller clamping device, it is impossible to limit and fix workpieces of different sizes. When processing rollers of different diameters, it is necessary to waste time to replace different clamps, which is not convenient for quick disassembly and replacement, affecting the efficiency of metal roller processing. By opening a slide groove in the clamp, the clamping device in the clamp is taken out by sliding, and the appropriate clamping device is installed on the clamp by sliding according to the size of the metal roller to be processed. The clamp can be replaced conveniently and quickly, saving time and improving processing efficiency.

[0014] 2. Use the first hydraulic machine to drive the first hydraulic rod to extend and retract, and drive the push slider to move, so that the push slider slides in the slide slot, and drives the first clamping block to clamp the metal roller on the storage platform. The first clamping block is removed from the push slider by sliding, and the first clamping block is replaced by inserting a suitable first clamping block into the replacement slot, so as to clamp gears of different sizes;

[0015] 3. Use the storage motor to drive the storage telescopic rod to raise the height of the storage platform, use the second hydraulic press to drive the second hydraulic rod to stretch, push the second clamp to clamp the metal roller, lower the height of the storage platform through the storage telescopic rod, use the rotating motor to drive the rotating shaft to rotate, and drive the rotating support plate to rotate the rotating plate, so as to rotate the roller clamped by the second clamp to facilitate processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic diagram of a three-dimensional structure of a clamping device for limited and fixed metal roller processing of the present invention;

[0017] Figure 2 Shown is a three-dimensional structural schematic diagram of a fixed base assembly of a clamping device for limited-position metal roller processing of the utility model;

[0018] Figure 3 The present invention is a schematic diagram of the three-dimensional structure of the first clamping component of a clamping device for limited and fixed metal roller processing of the present invention;

[0019] Figure 4 The present invention shows a schematic diagram of the three-dimensional structure of the second clamping assembly of a clamping device for metal roller processing with limited position fixation;

[0020] Explanation of the accompanying drawings: 1. Fixed base assembly; 2. Storage seat assembly; 3. Pushing assembly; 4. First clamping assembly; 5. Rotating assembly; 6. Second clamping assembly; 101. Fixed bottom plate; 102. Fixed block; 103. Fixed hole; 104. Fixed seat; 105. Storage slot; 106. Slide slot; 201. Storage motor; 202. Storage telescopic rod; 203. Storage platform; 301. Pushing support plate; 302. First hydraulic press; 303. First hydraulic rod; 401. Pushing slider; 402. Replacement slot; 403. First clamping block; 501. Rotating motor; 502. Rotating shaft; 503. Rotating support plate; 601. Second hydraulic press; 602. Rotating plate; 603. Second hydraulic rod; 604. Second clamping block. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1 The utility model provides an embodiment: a clamping device for limited-position metal roller processing, comprising a fixed base assembly 1, a storage seat assembly 2, a pushing assembly 3, a first clamping assembly 4, a rotating assembly 5 and a second clamping assembly 6; the storage seat assembly 2 is arranged inside the fixed base assembly 1, the fixed base assembly 1 is provided with a pushing assembly 3, the side of the pushing assembly 3 is provided with the first clamping assembly 4, the top surface of the fixed base assembly 1 is provided with a rotating assembly 5, and the side of the rotating assembly 5 is provided with a second clamping assembly 6, the fixed base assembly 1 fixes the entire device to prevent the device from sliding during processing, the storage seat assembly 2 places the metal roller for easy clamping, the pushing assembly 3 is the power for the first clamping assembly 4, the first clamping assembly 4 can clamp rollers of different diameters, the rotating assembly 5 can rotate the second clamping assembly 6, and the second clamping assembly 6 can clamp the metal roller.

[0023] See also Figure 2-4In this embodiment, the fixed base assembly 1 includes a fixed base plate 101, a fixed block 102, a fixed hole 103, a fixed seat 104, a storage groove 105 and a slide 106; a fixed block 102 is arranged on the side of the fixed base plate 101, and the fixed block 102 is arranged in four groups. The top surface of the fixed block 102 is provided with a fixed hole 103, and the top surface of the fixed base plate 101 is provided with a fixed seat 104. The top surface of the fixed seat 104 is provided with a storage groove 105, and the top surface of the fixed seat 104 is provided with a slide 106. The slide 106 is arranged in four groups. The fixed base plate 101 can be fixed by using the fixed hole 103 and the fixed block 102, and the fixed seat 104 provides support for the device. The storage seat assembly 2 includes a storage motor 201, a storage telescopic rod 202 and a storage The top surface of the storage slot 105 is provided with a storage motor 201, the top surface of the storage motor 201 is provided with a storage telescopic rod 202, the top surface of the storage telescopic rod 202 is provided with a storage platform 203, the storage motor 201 is used to drive the storage telescopic rod 202 to adjust the height of the storage platform 203, and the pushing component 3 includes a pushing support plate 301, a first hydraulic press 302 and a first hydraulic rod 303; the top surface of the fixed seat 104 is provided with a pushing support plate 301, and the pushing support plate 301 is provided with two groups. The side of the pushing support plate 301 is provided with a first hydraulic press 302, and the output end of the first hydraulic press 302 is provided with a first hydraulic rod 303, and the first hydraulic press 302 is used to drive the first hydraulic rod 303 to extend and retract, thereby driving the pushing slider 401 to move.

[0024] The first clamping assembly 4 includes a pushing slider 401, a replacement groove 402 and a first clamping block 403; a pushing slider 401 is arranged on the side of the first hydraulic rod 303, the pushing slider 401 is slidably connected with the slide groove 106, a replacement groove 402 is provided on the top surface of the pushing slider 401, and a first clamping block 403 is arranged inside the replacement groove 402, the pushing slider 401 is used to slide in the slide groove 106 to drive the first clamping block 403 to clamp the metal roller, and the replacement groove 402 is used to replace the first clamping block 403, the rotating assembly 5 includes a rotating motor 501, a rotating shaft 502 and a rotating support plate 503; a rotating motor 501 is arranged on the top surface of the fixed seat 104, and two groups of rotating motors 501 are arranged, and a rotating shaft 502 is arranged on the side of the rotating motor 501, and a rotating shaft 502 is arranged on the side of the rotating shaft 502 There is a rotating support plate 503, and the rotating shaft 502 is driven to rotate by a rotating motor 501, thereby driving the rotating support plate 503 to rotate. The second clamping assembly 6 includes a second hydraulic press 601, a rotating disk 602, a second hydraulic rod 603 and a second clamping block 604; a second hydraulic press 601 is arranged on the side of the rotating support plate 503, a rotating disk 602 is arranged on the outer side of the second hydraulic press 601, a second hydraulic rod 603 is arranged on the output end of the second hydraulic press 601, and a second clamping block 604 is arranged on the side of the second hydraulic rod 603. The second hydraulic press 601 is used to drive the second hydraulic rod 603 to stretch, and the second clamping block 604 is pushed to clamp the metal roller. The rotating support plate 503 is used to rotate to drive the rotating disk 602 to rotate, and the roller clamped by the second clamping block 604 is rotated, so as to facilitate processing.

[0025] When working, the fixing base plate 101 can be fixed by using the fixing holes 103 and the fixing blocks 102, and the entire device can be fixed on the processing table;

[0026] Place the metal roller to be processed on the storage platform 203, and use the storage motor 201 to drive the storage telescopic rod 202 to adjust the height of the storage platform 203 for easy clamping;

[0027] The first hydraulic press 302 is used to drive the first hydraulic rod 303 to extend and retract, driving the push slider 401 to move, so that the push slider 401 slides in the slide slot 106 to drive the first clamping block 403 to clamp the metal roller on the storage platform 203, and the first clamping block 403 is replaced by the replacement slot 402 to clamp gears of different sizes;

[0028] The second hydraulic press 601 is used to drive the second hydraulic rod 603 for stretching, and the second clamping block 604 is pushed to clamp the metal roller. The rotating motor 501 is used to drive the rotating shaft 502 to rotate, and the rotating support plate 503 is rotated to drive the rotating plate 602 to rotate, and the roller clamped by the second clamping block 604 is rotated to facilitate processing.

[0029] Through the above steps, the fixed base assembly 1 fixes the entire device to prevent the device from sliding during processing, the placed metal roller is adjusted using the storage seat assembly 2 to facilitate clamping, the pushing assembly 3 is used to power the first clamping assembly 4 to facilitate the first clamping assembly 4 to clamp rollers of different diameters, and the rotating assembly 5 is used to rotate the second clamping assembly 6 to drive the metal roller clamped by the second clamping assembly 6 to rotate.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A clamping device for metal roller processing with limited position fixing, comprising a fixed base assembly (1); characterized in that: The invention also comprises a storage seat assembly (2), a pushing assembly (3), a first clamping assembly (4), a rotating assembly (5) and a second clamping assembly (6); the storage seat assembly (2) is arranged inside the fixed base assembly (1), the pushing assembly (3) is arranged on the fixed base assembly (1), the first clamping assembly (4) is arranged on the side of the pushing assembly (3), the rotating assembly (5) is arranged on the top surface of the fixed base assembly (1), and the second clamping assembly (6) is arranged on the side of the rotating assembly (5).

2. The clamping device for metal roller processing with limited position fixing according to claim 1 is characterized in that: The fixed base assembly (1) comprises a fixed base plate (101), a fixed block (102), a fixed hole (103), a fixed seat (104), a storage groove (105) and a slide groove (106); a fixed block (102) is arranged on the side of the fixed base plate (101), the fixed block (102) is arranged in four groups, the top surface of the fixed block (102) is provided with a fixed hole (103), the top surface of the fixed base plate (101) is provided with a fixed seat (104), the top surface of the fixed seat (104) is provided with a storage groove (105), the top surface of the fixed seat (104) is provided with a slide groove (106), and the slide groove (106) is arranged in four groups.

3. The clamping device for metal roller processing with limited position fixing according to claim 2 is characterized in that: The storage seat assembly (2) comprises a storage motor (201), a storage telescopic rod (202) and a storage platform (203); the storage motor (201) is arranged on the top surface of the storage slot (105), the storage telescopic rod (202) is arranged on the top surface of the storage motor (201), and the storage platform (203) is arranged on the top surface of the storage telescopic rod (202).

4. The clamping device for metal roller processing with limited position fixing according to claim 2 is characterized in that: The pushing assembly (3) comprises a pushing support plate (301), a first hydraulic machine (302) and a first hydraulic rod (303); the top surface of the fixed seat (104) is provided with a pushing support plate (301), two groups of pushing support plates (301) are provided, the side surface of the pushing support plate (301) is provided with a first hydraulic machine (302), and the output end of the first hydraulic machine (302) is provided with a first hydraulic rod (303).

5. The clamping device for metal roller processing with limited position fixing according to claim 4 is characterized in that: The first clamping assembly (4) comprises a pushing slider (401), a replacement groove (402) and a first clamping block (403); a pushing slider (401) is arranged on the side of the first hydraulic rod (303), the pushing slider (401) is slidably connected to the slide groove (106), a replacement groove (402) is provided on the top surface of the pushing slider (401), and a first clamping block (403) is arranged inside the replacement groove (402).

6. The clamping device for metal roller processing with limited position fixing according to claim 2 is characterized in that: The rotating assembly (5) comprises a rotating motor (501), a rotating shaft (502) and a rotating support plate (503); the rotating motor (501) is arranged on the top surface of the fixed seat (104), two groups of rotating motors (501) are arranged, the rotating shaft (502) is arranged on the side of the rotating motor (501), and the rotating support plate (503) is arranged on the side of the rotating shaft (502).

7. The clamping device for metal roller processing with limited position fixing according to claim 6 is characterized in that: The second clamping assembly (6) comprises a second hydraulic machine (601), a rotating disk (602), a second hydraulic rod (603) and a second clamping block (604); the second hydraulic machine (601) is arranged on the side of the rotating support disk (503), the rotating disk (602) is arranged on the outer side of the second hydraulic machine (601), the second hydraulic rod (603) is arranged at the output end of the second hydraulic machine (601), and the second clamping block (604) is arranged on the side of the second hydraulic rod (603).