CN220762336U - Multifunctional part clamping device - Google Patents
Multifunctional part clamping device Download PDFInfo
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- CN220762336U CN220762336U CN202322099865.5U CN202322099865U CN220762336U CN 220762336 U CN220762336 U CN 220762336U CN 202322099865 U CN202322099865 U CN 202322099865U CN 220762336 U CN220762336 U CN 220762336U
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- 238000004519 manufacturing process Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
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Abstract
The utility model provides a multifunctional part clamping device which comprises a fixed base, a first distance adjusting mechanism, a second distance adjusting mechanism, a first clamping base, a second clamping base and a plurality of positioning clamping mechanisms; the first clamping seat can slide on the upper end surface of the fixed base through the first distance adjusting mechanism, and the second clamping seat is detachably connected with the fixed base through the second distance adjusting mechanism; the positioning clamping mechanism comprises a positioning clamping block, 2 first guide sliding grooves and 2 guide sliding rods. The multifunctional part clamping device solves the problem that vibration or displacement in the machining process is caused easily when clamping a plurality of parts simultaneously by the clamping device in the related art, so that the machining precision and consistency of workpieces are affected.
Description
Technical Field
The utility model belongs to the technical field of part clamping, and particularly relates to a multifunctional part clamping device.
Background
The processing production of the die parts refers to the production link that some small accessories need to be processed in the process of manufacturing the die. However, problems are encountered in this process, one of the major problems being the instability of the clamping and lack of consistency. The clamping is a process of fixing a workpiece on a machine tool to ensure machining precision. Because the shape and the size of the parts are relatively smaller, the clamping difficulty is higher, and the clamping device in the related art is easy to have the condition of unstable clamping when clamping a plurality of parts simultaneously. When the workpiece is not firmly clamped, vibration or displacement during machining is caused, thereby affecting machining accuracy and consistency of the workpiece. And because the clamping device in the related art needs to align the clamping parts, the operation is difficult, and more time is needed for adjustment and calibration. Thereby increasing the time and cost of the entire production process. In addition, these clamping problems can also affect the actual operating efficiency (OEE) of the machine tool, reducing it.
Disclosure of Invention
In view of this, the present utility model aims to solve at least one of the related technical problems to some extent.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
a multifunctional part clamping device comprises a fixed base, a first distance adjusting mechanism, a second distance adjusting mechanism, a first clamping base, a second clamping base and a plurality of positioning clamping mechanisms;
the first clamping seat, the second clamping seat and the plurality of positioning clamping mechanisms are all arranged on the upper end surface of the fixed base, the plurality of positioning clamping mechanisms are arranged between the first clamping seat and the second clamping seat, the first clamping seat can slide on the upper end surface of the fixed base through the first distance adjusting mechanism, and the second clamping seat is detachably connected with the fixed base through the second distance adjusting mechanism;
the positioning clamping mechanism comprises positioning clamping blocks, 2 first guide sliding grooves and 2 guide sliding rods, wherein the positioning clamping blocks are arranged on the upper end face of the fixed base in a sliding mode, the 2 first guide sliding grooves are symmetrically arranged on the upper end face of the fixed base, each guide sliding rod is connected with the bottom of each guide sliding rod in a sliding mode through a first limiting block, the 2 guide sliding rods are connected with the positioning clamping blocks in a detachable mode, and a plurality of first positioning grooves used for clamping parts are formed in the front end face and the rear end face of each positioning clamping block in an arrangement mode.
Further, the first distance adjusting mechanism comprises a distance adjusting screw rod, a distance adjusting threaded sleeve and a positioning block, a through groove is formed in the middle of the fixed base, a threaded portion of the distance adjusting screw rod is arranged in the through groove, a screwing portion of the distance adjusting screw rod is arranged on the outer side of the fixed base, the positioning block is arranged in the through groove, the distance adjusting screw rod is rotationally connected with the fixed base and the positioning block, the distance adjusting screw rod is in threaded connection with the distance adjusting threaded sleeve, and the distance adjusting threaded sleeve is fixedly connected with the first clamping seat.
Further, the first clamping seat comprises a first movable sliding plate and a first clamping plate, the lower end face of the first movable sliding plate is fixedly connected with the distance-adjusting threaded sleeve, and the first movable sliding plate is detachably connected with the first clamping plate.
Further, a second positioning groove is formed in the inner side of the first clamping plate.
Further, the first clamping seat and the second clamping seat have the same structure.
Further, the second distance adjusting mechanism comprises 2L-shaped sliding blocks, the left end and the right end of the fixed base are shot into a second guide sliding groove, 2L-shaped sliding blocks are symmetrically arranged at the left end and the right end of the fixed base, the bent edge parts of the L-shaped sliding blocks are in sliding connection with the guide sliding grooves, the tops of the L-shaped sliding blocks are fixedly connected with the movable sliding plates of the second clamping seat, a plurality of positioning holes are arranged in the second guide sliding groove, and each positioning hole is detachably connected with the L-shaped sliding blocks through positioning pins.
Further, the left end and the right end of the fixed base are respectively provided with a fixed plate, and a plurality of mounting holes are arranged on the fixed plates.
Further, a second limiting block is arranged at the top of the guide sliding rod.
Compared with the prior art, the multifunctional part clamping device has the following advantages:
according to the multifunctional part clamping device, the positioning clamping mechanism can achieve accurate positioning of parts through the structures of the first guide sliding groove, the guide sliding rod, the positioning clamping block and the like. The accurate position and the accurate posture of the part in the clamping process are ensured, so that the assembly or processing requirements are met. The positioning and clamping mechanism can use a plurality of first positioning grooves for clamping parts according to requirements, and a plurality of parts with different shapes and sizes can be accommodated. The detachable connection design between the guide slide bar and the positioning clamping block is convenient for the assembly and adjustment of the clamping device. Therefore, an operator can replace or adjust the clamping element according to the needs so as to adapt to different working requirements. The first distance adjusting mechanism enables the first clamping seat to slide on the upper end face of the fixed base. The sliding adjustment capability can conveniently adjust the positions and the intervals of the parts so as to adapt to workpieces with different sizes and shapes. The fine adjustment of the first clamping seat can be realized in the clamping process according to the requirement through the first distance adjusting mechanism, so that the accuracy and stability of clamping are ensured. This provides greater flexibility so that the clamping device can accommodate different work piece requirements. The second distance adjusting mechanism allows for detachable connection between the second clamping seat and the fixed base. The design enables the clamping device to be conveniently disassembled and assembled, and is practical when parts are required to be replaced or maintenance is carried out. The second distance adjusting mechanism provides stable and rigid support by fixedly connecting the movable slide plate of the second clamping seat to the top of the L-shaped slide block. This helps to ensure stability and reliability of the chuck during operation, reducing displacement or loosening due to vibration or load changes.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of a multifunctional part clamping device according to an embodiment of the present utility model;
FIG. 2 is a front view of a multifunctional part clamping device according to an embodiment of the present utility model;
FIG. 3 is a top view of a multi-purpose part clamping apparatus according to an embodiment of the present utility model;
FIG. 4 is a side view of a multi-purpose part clamping device according to an embodiment of the present utility model;
reference numerals illustrate:
101. a fixing plate; 102. a fixed base; 201. a second moving slide plate; 202. a second clamping plate; 203. an L-shaped slider; 301. positioning clamping blocks; 302. a first positioning groove; 401. a second limiting block; 402. a first guide chute; 501. a first moving slide plate; 502. a first clamping plate; 503. a distance-adjusting threaded sleeve; 601. a distance adjusting screw rod; 602. and (5) positioning blocks.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" is 2 or more than 2.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between 2 elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
A multifunctional part clamping device is shown in FIG. 1, and comprises a fixed base 102, a first distance adjusting mechanism, a second distance adjusting mechanism, a first clamping seat, a second clamping seat and a plurality of positioning clamping mechanisms;
the first clamping seat, the second clamping seat and the 2 positioning clamping mechanisms are all arranged on the upper end surface of the fixed base 102, the 2 positioning clamping mechanisms are arranged between the first clamping seat and the second clamping seat, the first clamping seat can slide on the upper end surface of the fixed base 102 through the first distance adjusting mechanism, and the second clamping seat is detachably connected with the fixed base 102 through the second distance adjusting mechanism; in this embodiment, the fixing base 102 is provided with fixing plates 101 at both left and right end portions, and the fixing plates 101 are provided with a plurality of mounting holes in an aligned manner. The top of the guide slide bar is provided with a second limiting block 401.
As shown in fig. 1-4, the positioning and clamping mechanism comprises a positioning clamping block 301, 2 first guiding sliding grooves 402 and 2 guiding sliding rods, wherein the positioning clamping block 301 is arranged on the upper end surface of the fixed base 102 in a sliding manner, the 2 first guiding sliding grooves 402 are symmetrically arranged on the upper end surface of the fixed base 102, the bottom of each guiding sliding rod is in sliding connection with the first guiding sliding groove 402 through a first limiting block, the 2 guiding sliding rods are detachably connected with the positioning clamping block 301, and a plurality of first positioning grooves 302 for clamping parts are arranged on the front end surface and the rear end surface of the positioning clamping block 301. The positioning clamping mechanism can realize the accurate positioning of parts by using the structures such as the first guide chute 402, the guide slide bar, the positioning clamping block 301 and the like. The accurate position and the accurate posture of the part in the clamping process are ensured, so that the assembly or processing requirements are met. The positioning and clamping mechanism can use a plurality of first positioning grooves 302 for clamping parts according to requirements, and a plurality of parts adapting to different shapes and sizes. The detachable connection design between the guide slide bar and the positioning clamping block 301 facilitates the assembly and adjustment of the clamping device. Therefore, an operator can replace or adjust the clamping element according to the needs so as to adapt to different working requirements.
As shown in fig. 1, the first distance adjusting mechanism includes a distance adjusting screw 601, a distance adjusting threaded sleeve 503 and a positioning block 602, a through groove is provided in the middle of the fixed base 102, a threaded portion of the distance adjusting screw 601 is disposed in the through groove, a screwing portion of the distance adjusting screw 601 is disposed outside the fixed base 102, the positioning block 602 is disposed in the through groove, the distance adjusting screw 601 is rotationally connected with the fixed base 102 and the positioning block 602, the distance adjusting screw 601 is in threaded connection with the distance adjusting threaded sleeve 503, and the distance adjusting threaded sleeve 503 is welded with the first clamping seat. The first distance adjusting mechanism enables the first clamping seat to slide on the upper end face of the fixed base 102. The sliding adjustment capability can conveniently adjust the positions and the intervals of the parts so as to adapt to workpieces with different sizes and shapes. The fine adjustment of the first clamping seat can be realized in the clamping process according to the requirement through the first distance adjusting mechanism, so that the accuracy and stability of clamping are ensured. This provides greater flexibility so that the clamping device can accommodate different work piece requirements.
The first clamping seat comprises a first movable sliding plate 501 and a first clamping plate 502, the lower end face of the first movable sliding plate 501 is welded with a distance-adjusting threaded sleeve 503, and the first movable sliding plate 501 and the first clamping plate 5022 bolts. The inner side of the first clamping plate 502 is provided with a second positioning groove. The first clamping seat and the second clamping seat have the same structure, in this embodiment, the second clamping seat includes a second moving slide 201 and a second clamping plate 202, and the second moving slide 201 is connected with the second clamping plate 202 through 2 bolts.
As shown in fig. 4, the second distance adjusting mechanism includes 2L-shaped sliders 203, the left and right end portions of the fixed base 102 are all shot in the second guiding chute, the 2L-shaped sliders 203 are symmetrically disposed at the left and right end portions of the fixed base 102, the bent edge portions of the L-shaped sliders 203 are slidably connected with the guiding chute, the top portions of the L-shaped sliders 203 are welded with the moving slide plate of the second clamping seat, a plurality of positioning holes are arranged in the second guiding chute, and each positioning hole is detachably connected with the L-shaped sliders 203 through a positioning pin. The second distance adjusting mechanism allows for detachable connection between the second clamping seat and the fixed base 102, so that the clamping device can be conveniently detached and assembled, and is practical when parts are required to be replaced or maintenance is performed. The second distance adjusting mechanism provides stable and rigid support by fixedly connecting the moving slide of the second chuck to the top of the L-shaped slider 203. Thereby being beneficial to ensuring the stability and the reliability of the clamping seat in operation and reducing the displacement or looseness caused by vibration or load change.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a many function part clamping device which characterized in that: the device comprises a fixed base (102), a first distance adjusting mechanism, a second distance adjusting mechanism, a first clamping seat, a second clamping seat and a plurality of positioning clamping mechanisms;
the first clamping seat, the second clamping seat and the plurality of positioning clamping mechanisms are all arranged on the upper end face of the fixed base (102), the plurality of positioning clamping mechanisms are arranged between the first clamping seat and the second clamping seat, the first clamping seat can slide on the upper end face of the fixed base (102) through the first distance adjusting mechanism, and the second clamping seat is detachably connected with the fixed base (102) through the second distance adjusting mechanism;
the positioning clamping mechanism comprises positioning clamping blocks (301), 2 first guide sliding grooves (402) and 2 guide sliding rods, the positioning clamping blocks (301) are arranged on the upper end face of the fixed base (102) in a sliding mode, 2 first guide sliding grooves (402) are symmetrically arranged on the upper end face of the fixed base (102), each guide sliding rod is connected with the bottom of each first guide sliding groove (402) in a sliding mode through a first limiting block, 2 guide sliding rods are connected with the positioning clamping blocks (301) in a detachable mode, and a plurality of first positioning grooves (302) used for clamping parts are formed in the front end face and the rear end face of each positioning clamping block (301) in an arrangement mode.
2. A multi-purpose part clamping device as defined in claim 1, wherein: the first distance adjusting mechanism comprises a distance adjusting screw (601), a distance adjusting threaded sleeve (503) and a positioning block (602), a through groove is formed in the middle of the fixed base (102), a threaded portion of the distance adjusting screw (601) is arranged in the through groove, a screwing portion of the distance adjusting screw (601) is arranged on the outer side of the fixed base (102), the positioning block (602) is arranged in the through groove, the distance adjusting screw (601) is rotationally connected with the fixed base (102) and the positioning block (602), the distance adjusting screw (601) is in threaded connection with the distance adjusting threaded sleeve (503), and the distance adjusting threaded sleeve (503) is fixedly connected with the first clamping seat.
3. A multi-purpose part clamping device as claimed in claim 2, wherein: the first clamping seat comprises a first movable sliding plate (501) and a first clamping plate (502), wherein the lower end surface of the first movable sliding plate (501) is fixedly connected with the distance-adjusting threaded sleeve (503), and the first movable sliding plate (501) is detachably connected with the first clamping plate (502).
4. A multi-purpose part clamping device as claimed in claim 3, wherein: the inner side of the first clamping plate (502) is provided with a second positioning groove.
5. A multi-purpose part clamping device as claimed in either one of claims 3 or 4, wherein: the first clamping seat and the second clamping seat have the same structure.
6. A multi-purpose part clamping device as defined in claim 5, wherein: the second distance adjusting mechanism comprises 2L-shaped sliding blocks (203), the left and right end parts of a fixed base (102) are shot in a second guide sliding groove, 2L-shaped sliding blocks (203) are symmetrically arranged at the left and right end parts of the fixed base (102), the bent edge parts of the L-shaped sliding blocks (203) are in sliding connection with the guide sliding grooves, the tops of the L-shaped sliding blocks (203) are fixedly connected with a movable sliding plate of a second clamping seat, a plurality of positioning holes are arranged in the second guide sliding groove, and each positioning hole is detachably connected with the L-shaped sliding blocks (203) through a positioning pin.
7. A multi-purpose part clamping device as defined in claim 5, wherein: the fixing base (102) is characterized in that fixing plates (101) are arranged at the left end and the right end of the fixing base, and a plurality of mounting holes are formed in the fixing plates (101) in a arrayed mode.
8. A multi-purpose part clamping device as defined in claim 5, wherein: the top of the guide sliding rod is provided with a second limiting block (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322099865.5U CN220762336U (en) | 2023-08-07 | 2023-08-07 | Multifunctional part clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322099865.5U CN220762336U (en) | 2023-08-07 | 2023-08-07 | Multifunctional part clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220762336U true CN220762336U (en) | 2024-04-12 |
Family
ID=90613541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322099865.5U Active CN220762336U (en) | 2023-08-07 | 2023-08-07 | Multifunctional part clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220762336U (en) |
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2023
- 2023-08-07 CN CN202322099865.5U patent/CN220762336U/en active Active
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