CN223353631U - Multi-station pressing plate drilling and milling clamp - Google Patents
Multi-station pressing plate drilling and milling clampInfo
- Publication number
- CN223353631U CN223353631U CN202422784494.9U CN202422784494U CN223353631U CN 223353631 U CN223353631 U CN 223353631U CN 202422784494 U CN202422784494 U CN 202422784494U CN 223353631 U CN223353631 U CN 223353631U
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- China
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- clamp
- pressing plate
- block
- plate
- fixed
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Abstract
The utility model relates to the technical field of clamps and discloses a multi-station clamp plate drilling and milling clamp which comprises a base, wherein an installation shell is fixed at the upper end of the base, a plurality of groups of clamp plate clamps are arranged at the upper end of the installation shell, the clamp plate clamps are symmetrically arranged into two groups, each clamp plate clamp comprises a clamp body fixed at the upper end of the installation shell, a positioning groove matched with a clamp plate is formed at the upper end of each clamp body, an extrusion mechanism is arranged in each clamp body, each extrusion mechanism comprises an extrusion assembly, a linkage assembly and a driving assembly, and the clamp plate clamps are arranged, so that the clamp plates can be automatically positioned and installed, the problem that operation steps of the prior art are complicated is solved, time is saved, and drilling and milling efficiency of the clamp plates is improved.
Description
Technical Field
The utility model relates to the technical field of clamps, in particular to a multi-station pressing plate drilling and milling clamp.
Background
The fixture is used to fix the machining object in the correct position during the machining process to accept the construction or detection. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in the process may be referred to as a fixture. The fixture is generally composed of a positioning element (determining the correct position of the workpiece in the fixture), a clamping device, a tool setting guide element (determining the relative position of the tool to the workpiece or guiding the tool direction), an indexing device (enabling the workpiece to finish the machining of a plurality of stations in one installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture seat and the like.
At present, when the clamp is used for positioning and installing a pressing plate, the pressing plate can be positioned and installed only by means of the action of a large number of bolts, nuts and other parts, and after the pressing plate is drilled and milled, the pressing plate after the drilling and milling is completed can be taken out only by disassembling a large number of bolts, nuts and other parts.
In the scheme, the whole process needs manual operation of staff, operation steps are complicated, more time of the staff is occupied, and drilling and milling efficiency is low.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provides a multi-station clamp plate drilling and milling clamp, which can automatically position and mount a clamp plate by arranging the clamp plate clamp, so that the problem of complicated operation steps in the prior art is solved, the time is saved, and the drilling and milling efficiency of the clamp plate is improved.
The scheme for solving the technical problems is as follows:
The utility model provides a multistation clamp plate bores milling fixture, includes the base, and the upper end of base is fixed with the installation casing, and the upper end of installation casing is equipped with multiunit clamp plate anchor clamps, and multiunit clamp plate anchor clamps symmetry sets up into two sets of, and clamp plate anchor clamps are including fixing the anchor clamps body in the installation casing upper end, and the upper end shaping of clamp plate body has with clamp plate complex constant head tank, this internal extrusion mechanism that is equipped with of anchor clamps, and extrusion mechanism includes extrusion subassembly, linkage subassembly and actuating assembly.
When the pressing plate is required to be positioned and installed, the pressing plate is placed in the positioning groove, so that the pressing plate can be positioned, then the driving assembly is started, and under the action of the linkage assembly, the pressing assembly is driven to press the pressing plate, so that the pressing plate is fixed at a required position, the pressing plate can be positioned and installed automatically, after the pressing plate is drilled and milled, the driving assembly is started, and under the action of the linkage assembly, the pressing assembly is reset, so that the pressing plate can be taken out.
Through being equipped with clamp plate anchor clamps to can be automatically to clamp plate location installation, solve the comparatively loaded down with trivial details problem of prior art operation step, thereby save time, improve the brill of clamp plate and mill efficiency.
The utility model is further provided that the extrusion assembly comprises two extrusion plates symmetrically inserted in the clamp body, two sides of each extrusion plate are respectively provided with a guide groove, the inner wall of the clamp body is provided with a guide block matched with the guide grooves, and the upper end of each extrusion plate is provided with an extrusion groove matched with the pressing plate.
Through the technical scheme, when the pressing plate needs to be extruded, the driving assembly is started to drive one of the pressing plates to move, and under the action of the linkage assembly, the two pressing plates are driven to simultaneously move inwards or outwards, so that the inner wall of the pressing groove can be tightly attached to the side wall of the pressing plate, and the pressing plate can be extruded.
The utility model is further provided that the linkage assembly comprises a gear rotatably connected to the bottom of the clamp body, and a rack meshed with the gear is fixed at the lower end of the extrusion plate.
Through the technical scheme, when two extrusion plates need to be driven to simultaneously move inwards or outwards simultaneously, the driving assembly is started to drive one of the extrusion plates to move, one of the extrusion plates moves to drive one of the racks to move, one of the racks moves to drive the gear to rotate, and the gear rotates to drive the other rack to move, so that the other extrusion plate moves along with the extrusion plates, and the two extrusion plates can be driven to simultaneously move inwards or outwards simultaneously.
The utility model is further provided that the driving assembly comprises an air cylinder fixed at the upper end of the base, a driving block is fixed at the extending end of the air cylinder penetrating through the mounting shell, an inclined sliding block is formed on the side wall of the driving block, and an inclined sliding groove matched with the inclined sliding block is formed on the side wall of one extrusion plate.
Through the technical scheme, when one of the extrusion plates needs to be driven to move, the air cylinder is started to drive the driving block to move, and meanwhile, under the action of the inclined sliding block and the inclined sliding groove, the driving block can drive one of the extrusion plates to move left and right when moving up and down.
The utility model is further provided with a dovetail block formed on the side wall of the driving block, a connecting block is fixed at the upper end of the mounting shell, and a dovetail groove matched with the dovetail block is formed on the side wall of the connecting block.
Through the technical scheme, deflection and vibration can not occur when the driving block moves.
The beneficial effects of the utility model are as follows:
Compared with the prior art, through being equipped with the clamp plate anchor clamps to can be automatically to clamp plate location installation, solve the comparatively loaded down with trivial details problem of prior art operation step, thereby save time, improve the brill of clamp plate and mill efficiency.
By arranging the dovetail block and the dovetail groove, deflection and vibration can not occur when the driving block moves.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present utility model;
FIG. 2 is an enlarged view of FIG. 1 about A;
FIG. 3 is a schematic three-dimensional structure of a platen clamp;
FIG. 4 is a schematic three-dimensional structure of the clamp body with the clamp plate removed.
The fixture comprises the following components of 1, a base, 2, a mounting shell, 3, a fixture body, 301, a positioning groove, 4, a squeeze plate, 401, a guide groove, 402, a squeeze groove, 403, an inclined slide groove, 5, a guide block, 6, a gear, 7, a rack, 8, a cylinder, 9, a driving block, 901, a dovetail block, 10, an inclined slide block, 11, a connecting block, 1101 and a dovetail groove.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
The present utility model is described below with reference to fig. 1 to 4.
The utility model provides a multistation clamp plate bores milling fixture, includes base 1, and the upper end of base 1 is fixed with installation casing 2, and the upper end of installation casing 2 is equipped with multiunit clamp plate anchor clamps, and multiunit clamp plate anchor clamps symmetry sets up into two sets of, and clamp plate anchor clamps are including fixing at the anchor clamps body 3 of installation casing 2 upper end, and the upper end shaping of clamp body 3 has with clamp plate complex constant head tank 301, is equipped with extrusion mechanism in the anchor clamps body 3, and extrusion mechanism includes extrusion subassembly, linkage subassembly and actuating assembly.
When the pressing plate needs to be positioned and installed, the pressing plate is placed in the positioning groove 301, so that the pressing plate can be positioned, then the driving assembly is started, and under the action of the linkage assembly, the pressing assembly is driven to press the pressing plate, so that the pressing plate is fixed at a required position, the pressing plate can be positioned and installed automatically, after the pressing plate is drilled and milled, the driving assembly is started, and under the action of the linkage assembly, the pressing assembly is reset, so that the pressing plate can be taken out.
Through being equipped with clamp plate anchor clamps to can be automatically to clamp plate location installation, solve the comparatively loaded down with trivial details problem of prior art operation step, thereby save time, improve the brill of clamp plate and mill efficiency.
The extrusion assembly comprises two extrusion plates 4 symmetrically inserted in the clamp body 3, two sides of each extrusion plate 4 are respectively provided with a guide groove 401, guide blocks 5 matched with the guide grooves 401 are formed on the inner wall of the clamp body 3, and extrusion grooves 402 matched with the pressing plates are formed at the upper ends of the extrusion plates 4.
When the pressing plate needs to be pressed, the driving assembly is started to drive one pressing plate 4 to move, and under the action of the linkage assembly, the two pressing plates 4 are driven to move inwards or outwards simultaneously, so that the inner wall of the pressing groove 402 can be tightly attached to the side wall of the pressing plate, and the pressing plate can be pressed.
The linkage assembly comprises a gear 6 rotatably connected to the bottom of the clamp body 3, and a rack 7 meshed with the gear 6 is fixed at the lower end of the extrusion plate 4.
When two extrusion plates 4 need to be driven to move inwards or outwards simultaneously, a driving assembly is started to drive one of the extrusion plates 4 to move, one of the extrusion plates 4 is driven to move, one of the rack bars 7 is driven to rotate by moving the gear 6, the other rack bar 7 is driven to move by rotating the gear 6, the other extrusion plate 4 moves along with the other extrusion plate, and accordingly the two extrusion plates 4 can be driven to move inwards or outwards simultaneously.
The driving assembly comprises an air cylinder 8 fixed at the upper end of the base 1, a driving block 9 is fixed on the extending end of the air cylinder 8 penetrating through the mounting shell 2, an inclined sliding block 10 is formed on the side wall of the driving block 9, and an inclined sliding groove 403 matched with the inclined sliding block 10 is formed on the side wall of one extrusion plate 4.
When one of the extrusion plates 4 needs to be driven to move, the air cylinder 8 is started to drive the driving block 9 to move, and meanwhile, under the action of the inclined sliding block 10 and the inclined sliding groove 403, the driving block 9 can drive one of the extrusion plates 4 to move left and right when moving up and down.
A dovetail block 901 is formed on the side wall of the driving block 9, a connecting block 11 is fixed at the upper end of the installation shell 2, and a dovetail groove 1101 matched with the dovetail block 901 is formed on the side wall of the connecting block 11.
It is ensured that no deflection or vibration occurs when the driving block 9 moves.
Working principle:
When the pressing plate needs to be positioned and installed, the pressing plate is placed in the positioning groove 301, so that the pressing plate can be positioned, then the air cylinder 8 is started, the driving block 9 is driven to move, meanwhile, under the action of the inclined sliding block 10 and the inclined sliding groove 403, one pressing plate 4 can be driven to move when the driving block 9 moves, one pressing plate 4 moves to drive one rack 7 to move, one rack 7 moves to drive the gear 6 to rotate, the gear 6 rotates to drive the other rack 7 to move, the other pressing plate 4 moves along with the gear, the inner wall of the pressing groove 402 can be tightly attached to the side wall of the pressing plate, the pressing plate can be fixed at a required position, the driving assembly is started after the pressing plate is drilled and milled, and the pressing assembly is reset under the action of the linkage assembly, so that the pressing plate can be taken out.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (5)
1. A multi-station clamp plate drilling and milling clamp comprises a base (1) and is characterized in that an installation shell (2) is fixed at the upper end of the base (1), a plurality of groups of clamp plate clamps are arranged at the upper end of the installation shell (2), the clamp plate clamps are symmetrically arranged into two groups, each clamp plate clamp comprises a clamp body (3) fixed at the upper end of the installation shell (2), a positioning groove (301) matched with a clamp plate is formed at the upper end of the clamp body (3), an extrusion mechanism is arranged in the clamp body (3), and the extrusion mechanism comprises an extrusion assembly, a linkage assembly and a driving assembly.
2. The multi-station pressing plate drilling and milling fixture as claimed in claim 1, wherein the pressing assembly comprises two pressing plates (4) symmetrically sleeved in the fixture body (3), one guide groove (401) is formed on two sides of each pressing plate (4), a guide block (5) matched with the guide groove (401) is formed on the inner wall of the fixture body (3), and a pressing groove (402) matched with the pressing plate is formed at the upper end of each pressing plate (4).
3. The multi-station pressing plate drilling and milling clamp according to claim 2, wherein the linkage assembly comprises a gear (6) rotatably connected to the bottom of the clamp body (3), and a rack (7) meshed with the gear (6) is fixed at the lower end of the pressing plate (4).
4. A multi-station pressing plate drilling and milling fixture as claimed in claim 3, wherein the driving assembly comprises a cylinder (8) fixed at the upper end of the base (1), a driving block (9) is fixed on the extending end of the cylinder (8) penetrating through the mounting shell (2), an inclined sliding block (10) is formed on the side wall of the driving block (9), and an inclined sliding groove (403) matched with the inclined sliding block (10) is formed on the side wall of one pressing plate (4).
5. The multi-station pressing plate drilling and milling fixture disclosed in claim 1 is characterized in that a dovetail block (901) is formed on the side wall of the driving block (9), a connecting block (11) is fixed at the upper end of the installation shell (2), and a dovetail groove (1101) matched with the dovetail block (901) is formed on the side wall of the connecting block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422784494.9U CN223353631U (en) | 2024-11-14 | 2024-11-14 | Multi-station pressing plate drilling and milling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422784494.9U CN223353631U (en) | 2024-11-14 | 2024-11-14 | Multi-station pressing plate drilling and milling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223353631U true CN223353631U (en) | 2025-09-19 |
Family
ID=97043610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422784494.9U Active CN223353631U (en) | 2024-11-14 | 2024-11-14 | Multi-station pressing plate drilling and milling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223353631U (en) |
-
2024
- 2024-11-14 CN CN202422784494.9U patent/CN223353631U/en active Active
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