Novel positioning and clamping structure for plate plug inner hole machining

Abstract

The utility model discloses a novel positioning and clamping structure for plate plug inner hole machining. The novel positioning and clamping structure comprises a mechanical base, one end of the mechanical base is fixedly connected with a direction adjusting assembly, the outer wall of the direction adjusting assembly is fixedly connected with a connecting frame, the outer wall of the connecting frame is provided with a rotating assembly, and the inner wall of the rotating assembly is provided with a clamping assembly. The rotating assembly comprises a protective shell, the inner wall of the protective shell is fixedly connected with a first motor, and an output shaft of the first motor is fixedly connected with a pinion through a coupler; according to the novel positioning and clamping structure for machining the inner hole of the plate plug, the rotating assembly is arranged and used in cooperation with the direction adjusting assembly, plate plug raw materials needing to be added are placed in the rotating assembly, the middle of the outer portion of the plate plug is clamped through the clamping assembly, a first motor is started and controlled to be used, and the rotating assembly can rotate along the central axis of the plate plug; the angle of the rotary connecting frame and the angle of the plate plug of the clamping assembly are rotated by starting and controlling the use of the direction adjusting assembly.

Description

Technical Field

[0001] The utility model relates to the field of plate plug processing, in particular to a new positioning clamping structure for plate plug inner hole processing. Background Art

[0002] Plate rollers are also called steel rollers. They are divided into hollow rollers and solid rollers, shaft rollers and non-shaft rollers. They are generally used for plate making. The surface of the roller is copper-plated, and the pattern is engraved by the gravure electronic engraving machine, and then plated with a layer of chrome.

[0003] The existing technology has the following problems:

[0004] In the prior art, during the processing of the plate plug, the outer circle, inner hole, inner and outer chamfers need to be processed twice or even multiple times due to clamping reasons. Therefore, it is necessary to design a new positioning and clamping structure for processing the inner hole of the plate plug. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a new positioning and clamping structure for processing the inner hole of a plate plug to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] To this end, the specific technical solution adopted by the utility model is as follows: a new positioning and clamping structure for processing the inner hole of a plate plug, comprising a mechanical seat, one end of which is fixedly connected to a direction adjustment component, an outer wall of the direction adjustment component is fixedly connected to a connecting frame, an outer wall of the connecting frame is provided with a rotating component, and an inner wall of the rotating component is provided with a clamping component;

[0007] The rotating assembly includes a protective shell, the inner wall of which is fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to a pinion gear via a coupling, and the outer wall of the pinion gear is meshedly connected to the outer wall of the clamping assembly.

[0008] Preferably, the direction adjustment component includes a base, an outer wall of the base is fixedly connected to a limiting ring, an outer wall of the base is fixedly connected to a second motor, and an output shaft of the second motor is fixedly connected to a top frame via a coupling; by setting up a rotating component and using it in conjunction with the direction adjustment component, the plate plug raw material to be added is placed in the middle, the outer middle part of the plate plug is clamped by the clamping component, and the first motor is started and controlled to be rotated along the central axis of the plate plug, thereby performing chamfering or upper and lower end drilling operations, and by starting and controlling the direction adjustment component to rotate the angle of the connecting frame and the clamping component plate plug, a hole processing operation is performed on the outer wall of the plate plug, and there is no need for secondary clamping of the plate plug, which improves the use effect of the device and provides convenience for the user.

[0009] Preferably, there are two limiting rings, and a limiting groove is formed between the two limiting rings, and the inner wall of the limiting groove is fitted and connected to the outer wall of the top frame.

[0010] Preferably, the clamping assembly comprises an outer cylinder, the outer wall of the outer cylinder is fixedly connected to a gear ring, the inner wall of the outer cylinder is fixedly connected to a hydraulic rod, one end of the hydraulic rod is fixedly connected to a clamping plate, and the outer wall of the outer cylinder is fixedly connected to a limit strip.

[0011] Preferably, a connecting ring is fixedly connected to the outer wall of the connecting frame, and the outer wall of the outer cylinder is fittedly connected to the inner wall of the connecting ring.

[0012] Preferably, a fitting groove is provided on the inner wall of the connecting ring, and the inner wall of the fitting groove is fitted and connected to the outer wall of the limiting strip.

[0013] Preferably, the number of the clamps is two, and the inner wall of the clamp is provided with anti-slip grooves; through the setting, during use, the setting of the gear ring can achieve a better coordination effect with the rotating component, wherein the control using the hydraulic rod can achieve the purpose of clamping and fixing the outer wall of the plate plug through the clamp, thereby improving the use effect of the device and providing convenience for the user.

[0014] Preferably, the mechanical base includes a bottom fixing base and an upper mechanical arm.

[0015] The beneficial effects of the utility model are as follows: 1. The new positioning and clamping structure for processing the inner hole of the plate plug is used in conjunction with the adjustment component through the setting of the rotating component. The plate plug raw material to be added is placed in the middle, and the outer middle part of the plate plug is clamped by the clamping component. The first motor is started and controlled to be rotated along the central axis of the plate plug, so as to perform chamfering or upper and lower end drilling operations. By starting and controlling the adjustment component to rotate the angle of the connecting frame and the clamping component plate plug, the hole processing operation on the outer wall of the plate plug is realized, and there is no need for secondary clamping of the plate plug, which improves the use effect of the device and provides convenience for users.

[0016] The new positioning and clamping structure for processing the inner hole of the plate plug is set up. During use, the setting of the gear ring can achieve a better coordinated use effect with the rotating component. The control and use of the hydraulic rod can achieve the purpose of clamping and fixing the outer wall of the plate plug through the clamp, which improves the use effect of the device and provides convenience for the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is the front view of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the rotating assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the external structure of the clamping assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the clamping assembly of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the direction adjustment component of the utility model;

[0023] Figure 6 It is a schematic diagram of the connection structure between the direction adjustment component and the mechanical seat of the utility model.

[0024] In the figure: 1. Mechanical seat; 2. Clamping assembly; 201. Outer cylinder; 202. Hydraulic rod; 203. Clamping plate; 204. Gear ring; 205. Limiting strip; 3. Rotating assembly; 301. Protective shell; 302. Pinion; 303. First motor; 4. Adjusting assembly; 401. Top frame; 402. Second motor; 403. Base; 404. Limiting ring; 5. Connecting frame. DETAILED DESCRIPTION

[0025] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0026] According to an embodiment of the utility model, a new positioning and clamping structure for machining inner holes of a plate plug is provided. Embodiment 1

[0027] like Figure 1-Figure 6 As shown, according to the embodiment of the utility model, the new positioning and clamping structure for processing the inner hole of the plate plug includes a mechanical seat 1, one end of the mechanical seat 1 is fixedly connected to a direction adjustment component 4, the outer wall of the direction adjustment component 4 is fixedly connected to a connecting frame 5, the outer wall of the connecting frame 5 is provided with a rotating component 3, and the inner wall of the rotating component 3 is provided with a clamping component 2;

[0028] The rotating assembly 3 includes a protective shell 301, the inner wall of the protective shell 301 is fixedly connected to a first motor 303, the output shaft of the first motor 303 is fixedly connected to a pinion 302 via a coupling, and the outer wall of the pinion 302 is meshedly connected to the outer wall of the clamping assembly 2;

[0029] The direction adjustment component 4 includes a base 403, the outer wall of the base 403 is fixedly connected to a limit ring 404, the outer wall of the base 403 is fixedly connected to a second motor 402, and the output shaft of the second motor 402 is fixedly connected to a top frame 401 through a coupling;

[0030] The mechanical base 1 comprises a bottom fixing base and an upper mechanical arm.

[0031] In this embodiment, by setting up the rotating component 3 and using it in conjunction with the adjusting component 4, the raw material of the plate plug that needs to be added is placed in the middle, the outer middle part of the plate plug is clamped by the clamping component 2, and the first motor 303 is started and controlled to be rotated along the central axis of the plate plug, so as to perform chamfering or upper and lower drilling operations. By starting and controlling the adjusting component 4 to rotate the angle of the connecting frame 5 and the clamping component 2 to the plate plug, the hole processing operation on the outer wall of the plate plug is realized, and there is no need for secondary clamping of the plate plug, which improves the use effect of the device and provides convenience for the user. Embodiment 2

[0032] On the basis of the first embodiment, the preferred embodiment of the novel positioning and clamping structure for inner hole processing of the plate plug provided by the present invention is as follows: Figure 1-Figure 6 As shown: there are two limiting rings 404, and a limiting groove is formed between the two limiting rings 404, and the inner wall of the limiting groove is closely connected with the outer wall of the top frame 401;

[0033] The clamping assembly 2 includes an outer cylinder 201, the outer wall of the outer cylinder 201 is fixedly connected to a gear ring 204, the inner wall of the outer cylinder 201 is fixedly connected to a hydraulic rod 202, one end of the hydraulic rod 202 is fixedly connected to a clamping plate 203, and the outer wall of the outer cylinder 201 is fixedly connected to a limit strip 205;

[0034] The outer wall of the connecting frame 5 is fixedly connected with a connecting ring, and the outer wall of the outer cylinder 201 is closely connected with the inner wall of the connecting ring;

[0035] The inner wall of the connecting ring is provided with a fitting groove, and the inner wall of the fitting groove is fitted and connected with the outer wall of the limiting strip 205;

[0036] There are two clamping plates 203 , and the inner wall of the clamping plates 203 is provided with anti-slip grooves.

[0037] In this embodiment, through the setting, during use, the setting of the gear ring 204 can achieve a better coordinated use effect with the rotating component 3, wherein the control use of the hydraulic rod 202 can achieve the purpose of clamping and fixing the outer wall of the plate plug through the clamp 203, thereby improving the use effect of the device and providing convenience for the user.

[0038] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0039] In actual application, first, the outer middle part of the plate plug is clamped by the clamping assembly 2, and the first motor 303 is started and controlled to be rotated along the central axis of the plate plug, so as to perform chamfering or upper and lower end drilling operations. By starting and controlling the adjustment assembly 4 to rotate the angle of the connecting frame 5 and the clamping assembly 2, the hole processing operation on the outer wall of the plate plug is realized, and there is no need to clamp the plate plug for the second time.

[0040] In summary, with the aid of the above-mentioned technical scheme of the utility model, the new positioning and clamping structure for processing the inner hole of the plate plug is provided, through the setting of the rotating component 3 and the use in conjunction with the adjusting component 4, the plate plug raw material to be added is placed in the middle, the outer middle part of the plate plug is clamped by the clamping component 2, and the first motor 303 is started and controlled to be rotated along the central axis of the plate plug, so as to perform chamfering or upper and lower end drilling operations, and the angle of the plate plug can be rotated by starting and controlling the adjusting component 4 to rotate the connecting frame 5 and the clamping component 2, so as to realize the hole processing operation on the outer wall of the plate plug, and there is no need for secondary clamping of the plate plug, which improves the use effect of the device and provides convenience for users; through the setting, in use, the setting of the gear ring 204 can achieve a better coordinated use effect with the rotating component 3, and the control of the use of the hydraulic rod 202 can achieve the purpose of clamping and fixing the outer wall of the plate plug through the clamping plate 203, which improves the use effect of the device and provides convenience for users.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel positioning and clamping structure for processing inner holes of plate plugs, comprising a mechanical seat (1), characterized in that: One end of the mechanical seat (1) is fixedly connected to a direction adjustment component (4), an outer wall of the direction adjustment component (4) is fixedly connected to a connecting frame (5), an outer wall of the connecting frame (5) is provided with a rotating component (3), and an inner wall of the rotating component (3) is provided with a clamping component (2); The rotating assembly (3) comprises a protective shell (301), the inner wall of the protective shell (301) being fixedly connected to a first motor (303), the output shaft of the first motor (303) being fixedly connected to a pinion (302) via a coupling, and the outer wall of the pinion (302) being meshingly connected to the outer wall of the clamping assembly (2).

2. According to claim 1, a novel positioning and clamping structure for inner hole processing of plate plugs is characterized in that: The direction adjustment component (4) comprises a base (403), the outer wall of the base (403) is fixedly connected to a limit ring (404), the outer wall of the base (403) is fixedly connected to a second motor (402), and the output shaft of the second motor (402) is fixedly connected to a top frame (401) via a coupling.

3. A novel positioning and clamping structure for inner hole machining of plate plug according to claim 2, characterized in that: The number of the limiting rings (404) is two, and a limiting groove is formed between the two limiting rings (404), and the inner wall of the limiting groove is fitted and connected to the outer wall of the top frame (401).

4. According to claim 1, a novel positioning and clamping structure for inner hole processing of plate plugs is characterized in that: The clamping assembly (2) comprises an outer cylinder (201), the outer wall of the outer cylinder (201) being fixedly connected to a gear ring (204), the inner wall of the outer cylinder (201) being fixedly connected to a hydraulic rod (202), one end of the hydraulic rod (202) being fixedly connected to a clamping plate (203), and the outer wall of the outer cylinder (201) being fixedly connected to a limit strip (205).

5. A novel positioning and clamping structure for inner hole machining of plate plug according to claim 4, characterized in that: The outer wall of the connecting frame (5) is fixedly connected with a connecting ring, and the outer wall of the outer cylinder (201) is fitted and connected with the inner wall of the connecting ring.

6. A novel positioning and clamping structure for inner hole machining of plate plug according to claim 5, characterized in that: The inner wall of the connecting ring is provided with a fitting groove, and the inner wall of the fitting groove is fitted and connected to the outer wall of the limiting strip (205).

7. The novel positioning and clamping structure for inner hole machining of plate plug according to claim 4 is characterized in that: The number of the clamping plates (203) is two, and the inner wall of the clamping plates (203) is provided with anti-slip grooves.

8. The novel positioning and clamping structure for inner hole machining of plate plug according to claim 1 is characterized in that: The mechanical seat (1) comprises a bottom fixing seat and an upper mechanical arm.

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