CN218363465U - Clamping device for fixing parts - Google Patents
Clamping device for fixing parts Download PDFInfo
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- CN218363465U CN218363465U CN202222817661.6U CN202222817661U CN218363465U CN 218363465 U CN218363465 U CN 218363465U CN 202222817661 U CN202222817661 U CN 202222817661U CN 218363465 U CN218363465 U CN 218363465U
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Abstract
The utility model discloses a clamping device for fixing parts, which relates to the field of thin-wall part clamping, and comprises at least one group of clamping components, each group of clamping components comprises two clamping components, each clamping component comprises a base, a puller block, a locking component and a fixing component, the fixing component is used for fixedly mounting the base and a table-board of a milling machine workbench, the puller block is slidably mounted on the base, and the locking component is used for controlling the slidable state of the puller block on the base; the base is fixed on the table top of a milling machine workbench through the fixing assembly, the jacking blocks slide to change the distance between the first side faces of the jacking blocks in the same group, after the distance is adjusted, the jacking blocks are fixed on the base under the action of the locking assembly, at the moment, thin-wall plate parts are fixed between the first side faces of the jacking blocks in the same group, when the thin-wall plate parts are fixed by the clamping device, the shielding of the processing faces of the thin-wall plate parts cannot be caused, the position of the pressing plate does not need to be moved for many times, the processing can be completed at one time, and the processing efficiency is improved.
Description
Technical Field
The utility model relates to a thin wall part clamping field especially relates to a clamping device for part is fixed.
Background
The part needs to be processed and fixed when being subjected to face milling processing so as to ensure that the position of the part does not deviate during processing and influence the processing effect, two clamping modes of a vice and a pressing plate are generally adopted in the prior art, but the two clamping modes have corresponding defects, and vice clamping has the problems that the clamping area is small because the wall thickness of the part is thin, and the part is easy to loosen or deform in the processing process; the problem that clamp plate clamping exists is that once processing can not be completed in the processing process, the position of the clamp plate needs to be moved for many times, and the processing efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that a clamping device for fixing parts is designed.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a clamping device for part is fixed, clamping device is used for thin wall sheet material part clamping to fix on the milling machine workstation, including an at least a set of clamping subassembly, every group clamping subassembly includes two clamping subassemblies, every clamping subassembly includes the base, the tight piece in top, locking Assembly and fixed subassembly, fixed subassembly is used for the mesa fixed mounting of base and milling machine workstation, but the tight piece slidable mounting in top is on the base, locking Assembly is used for controlling the slidable state of the tight piece in top on the base, during the face milling, the both sides limit of thin wall sheet material part respectively with the first side extrusion contact of the tight piece in top of two clamping subassemblies of same set of.
The beneficial effects of the utility model reside in that: the clamping device is characterized in that a base is fixed on a table top of a milling machine workbench through a fixing assembly, the jacking blocks slide to change the distance between first side faces of the jacking blocks in the same group, after the adjustment is completed, the jacking blocks are fixed on the base under the action of a locking assembly, at the moment, thin-walled sheet parts are fixed between the first side faces of the jacking blocks in the same group, and when the thin-walled sheet parts are fixed by the clamping device, the machined faces of the thin-walled sheet parts cannot be shielded, so that the position of a pressing plate does not need to be moved for many times, the thin-walled sheet parts can be machined at one time, and the machining efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a clamping device for fixing parts according to the present invention;
FIG. 2 is a schematic view of the internal structure of the clamping device for fixing parts according to the present invention;
FIG. 3 is a schematic view of the mounting structure of the clamping device for fixing parts according to the present invention;
wherein corresponding reference numerals are:
the method comprises the following steps of 1-thin-wall plate part, 2-base, 3-tightening block, 4-mounting surface, 5-second side surface, 6-fixing screw, 7-key groove, 8-locking screw, 9-sliding block, 10-sliding groove and 11-first side surface.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that a product of the present invention is usually placed when used, or orientations or positional relationships that a person skilled in the art usually understands, only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The following describes in detail embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1, fig. 2 and fig. 3, the clamping device for fixing parts is used for clamping and fixing a thin-wall sheet material part 1 on a milling machine workbench, and comprises at least one group of clamping components, each group of clamping components comprises two clamping components, each clamping component comprises a base 2, a jacking block 3, a locking component and a fixing component, the fixing component is used for fixedly mounting the table top of the base 2 and the milling machine workbench, the jacking block 3 is slidably mounted on the base, the locking component is used for controlling the slidable state of the jacking block 3 on the base 2, and when a surface is milled, two side edges of the thin-wall sheet material part 1 are respectively in extrusion contact with a first side surface 11 of the jacking block 3 of the two clamping components in the same group.
The clamping assembly further comprises a sliding block 9 and a sliding groove 10, the second side face 5 of the jacking block 3 and the mounting face 4 of the base 2 are both inclined planes, the sliding block 9 is fixedly mounted on the mounting face 4 of the base 2, the sliding groove 10 is arranged on the second side face 5 of the jacking block 3, the sliding block 9 is slidably mounted in the sliding groove 10, and when the faces are milled, the second side face 5 of the jacking block 3 is in extrusion contact with the mounting face 4 of the base 2.
The locking assembly comprises a locking screw 8, a key groove 7 is formed in the jacking block 3, a locking threaded hole is formed in the mounting surface 4 of the base 2, and the threaded end of the locking screw 8 penetrates through the key groove 7 to be in threaded connection with the locking threaded hole.
The central axis of the key 7 is parallel to the direction of gravity.
The fixing component comprises a fixing screw 6, a mounting hole is formed in the base 2, a fixing threaded hole is formed in the table top of the milling machine workbench, and the threaded end of the fixing screw 6 penetrates through the mounting hole to be in threaded connection with the fixing threaded hole.
The utility model discloses thin-wall sheet material part 1's clamping device's theory of operation as follows:
before the thin-wall plate part 1 is machined, the thin-wall plate part 1 is placed on a table top of a milling machine table, two clamping assemblies in the same group are placed on two sides of the thin-wall plate part 1, the upper surface of the thin-wall plate part 1 is a machined surface, a base 2 is fixed on the table top of the milling machine table through a fixing screw 6, a locking screw 8 is rotated, so that a first side surface 11 of each jacking block 3 moves towards the direction of the thin-wall plate part 1 until two side edges of the thin-wall plate part 1 are respectively in extrusion contact with first side surfaces 11 of the two jacking blocks 3, the locking screw 8 is in extrusion contact with a locking block, and the purpose of fixing the thin-wall plate part 1 is achieved.
A plurality of fixing threaded holes can be formed in the table top of the milling machine workbench to adapt to thin-wall plate parts 1 of different sizes.
The technical scheme of the utility model is not restricted to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.
Claims (5)
1. A clamping device for part is fixed, clamping device is used for thin wall sheet material part clamping to fix on the milling machine workstation, a serial communication port, including an at least set of clamping subassembly, every group clamping subassembly includes two clamping subassemblies, every clamping subassembly includes the base, the tight piece in top, locking Assembly and fixed subassembly, fixed subassembly is used for the mesa fixed mounting of base and milling machine workstation, but the tight piece slidable mounting in top is on the base, locking Assembly is used for controlling the gliding state of tight piece in top on the base, during the face milling, the both sides limit of thin wall sheet material part respectively with the first side compressive contact of the tight piece in top of two clamping subassemblies of same set of.
2. The clamping device for fixing the part as claimed in claim 1, wherein the clamping assembly further comprises a sliding block and a sliding groove, the second side surface of the jacking block and the mounting surface of the base are both inclined surfaces, the sliding block is fixedly mounted on the mounting surface of the base, the sliding groove is formed in the second side surface of the jacking block, the sliding block is slidably mounted in the sliding groove, and when the surface is milled, the second side surface of the jacking block is in pressing contact with the mounting surface of the base.
3. The clamping device for fixing the part as claimed in claim 2, wherein the locking assembly comprises a locking screw, a key groove is formed in the jacking block, a locking threaded hole is formed in the mounting surface of the base, and a threaded end of the locking screw penetrates through the key groove to be in threaded connection with the locking threaded hole.
4. A clamping apparatus for fixing parts as claimed in claim 3, wherein the central axis of the keyway is parallel to the direction of gravity.
5. A clamping device for fixing parts according to any one of claims 1-4, wherein the fixing component comprises a fixing screw, the base is provided with a mounting hole, the table top of the milling machine table is provided with a fixing threaded hole, and the threaded end of the fixing screw penetrates through the mounting hole to be in threaded connection with the fixing threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222817661.6U CN218363465U (en) | 2022-10-25 | 2022-10-25 | Clamping device for fixing parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222817661.6U CN218363465U (en) | 2022-10-25 | 2022-10-25 | Clamping device for fixing parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218363465U true CN218363465U (en) | 2023-01-24 |
Family
ID=84935015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222817661.6U Active CN218363465U (en) | 2022-10-25 | 2022-10-25 | Clamping device for fixing parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218363465U (en) |
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2022
- 2022-10-25 CN CN202222817661.6U patent/CN218363465U/en active Active
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