CN212020603U - Pluggable rotary fixing support for tool clamp - Google Patents
Pluggable rotary fixing support for tool clamp Download PDFInfo
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- CN212020603U CN212020603U CN202020356628.6U CN202020356628U CN212020603U CN 212020603 U CN212020603 U CN 212020603U CN 202020356628 U CN202020356628 U CN 202020356628U CN 212020603 U CN212020603 U CN 212020603U
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Abstract
The utility model discloses a pluggable rotary fixed support for a tool fixture, which comprises a fixed plate and a fixed cylinder body, wherein the upper part of the fixed cylinder body is provided with two L-shaped slots which are arranged in a central symmetry manner, the ends of the horizontal sections of the two L-shaped slots are respectively provided with a circular limiting groove and a fixed groove, the central lines of the limiting groove and the fixed groove are arranged in a collinear manner, the diameter of the limiting groove is equal to the width of the L-shaped slot, and the diameter of the fixed groove is greater than the width of the L-shaped slot; a fulcrum shaft is inserted into the fixed cylinder, a tool clamp is installed at the top of the fulcrum shaft, a horizontal sliding hole which penetrates through the fixed cylinder is formed in a main body at the lower part of the fulcrum shaft, and a fixing pin which can slide left and right is installed in the sliding hole; the utility model provides a pluggable rotary fixed support for a tool clamp, which can be compatible with various fulcrum shafts; the pivot shaft can realize the actions of rotation, lifting and translation; the space required for the tool clamp to fall down can be reduced.
Description
Technical Field
The utility model relates to a fixing support, specific theory relates to a can pull out and insert rotatory fixing support for frock clamp, belongs to frock clamp installation technical field.
Background
Along with the continuous development of automobile industry, more and more automobile manufacturers begin to research and develop new motorcycle type on original basis, along with the increase of motorcycle type, the frock clamp that originally is used for automobile assembling just needs compatible multiple model, the increase of compatible model to make the requirement to frock clamp become higher, present frock clamp has following problem in the use:
1. along with the increase of compatible machine types, the fulcrum shafts of the tool clamp are increased continuously, and the requirements for adapting the fixed supports of the fulcrum shafts to the fulcrum shafts are increased continuously;
2. due to the process requirements of part of the fulcrum shafts, the actions such as rotation, lifting, translation and the like need to be realized when the objects are assembled, and the fulcrum shafts in the prior art are inconvenient to realize the series of actions;
3. the space of the tool clamp is limited, the fulcrum shafts are incompatible, one type of fulcrum shaft corresponds to one type of machine, and the space for placing the tool clamp is limited.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the utility model provides a pluggable rotary fixed support for a tool clamp, which is compatible with various fulcrum shafts, aiming at the defects; the pivot shaft can realize the actions of rotation, lifting and translation; the space required for the tool clamp to fall down can be reduced.
For solving the technical problem, the utility model discloses a following technical scheme:
the utility model provides a can pull out and insert rotatory fixing support for frock clamp, includes fixed plate and fixed barrel, and two L types flutings that are central symmetry and set up are seted up on the upper portion of fixed barrel, and the end of two L types fluting horizontal segment is equipped with circular shape spacing groove and fixed slot respectively, and spacing groove and fixed slot central line collineation set up, and the diameter of spacing groove equals the grooved width of L type, and the diameter of fixed slot is greater than the grooved width of L type.
Further, a fulcrum shaft is inserted into the fixed cylinder, a tool clamp is mounted at the top of the fulcrum shaft, a horizontal sliding hole penetrating the fixed cylinder is formed in a main body at the lower part of the fulcrum shaft, and a fixing pin capable of sliding left and right is mounted inside the sliding hole.
Furthermore, the fixing pin comprises a thin section and a thick section which are coaxially arranged, the thick section is positioned at one end part of the thin section, and the other end part of the thin section is provided with a bulge; the diameter size of the thin section is smaller than the width of the L-shaped slot; the diameter size of the thick section is larger than the width of the L-shaped slot and smaller than the diameter size of the fixing slot.
Further, L type fluting includes vertical section and horizontal segment, and the width of vertical section and horizontal segment is the same, and the top end face of vertical section sets up with the top end face parallel and level of fixed barrel, and the low portion of vertical section is linked together with an end of horizontal segment, and the department of intercommunication adopts the circular arc transition.
Furthermore, the lower end surface of the fixed cylinder is fixed on the upper surface of the fixed plate, and the axial lead of the fixed cylinder and the central lead of the rectangular fixed plate are arranged in a collinear way; two mounting holes which are symmetrically arranged are formed in the fixing plate and are located on two sides of the fixing barrel, and the mounting holes are of long strip-shaped structures.
Furthermore, chamfers are respectively arranged on the inner side and the outer side of the top opening end of the fixed cylinder body.
The utility model adopts the above technical scheme after, compare with prior art, have following advantage:
when the fixed support provided by the utility model is used for installing the fulcrum shaft, the fulcrum shaft rotates 90 degrees, then the thick section of the fixed pin is pushed, and the thick section is pushed into the fixed groove of the fixed cylinder body, so that the fulcrum shaft can not rotate; the utility model can realize the rotation, lifting and translation actions of the fulcrum shaft in the process of assembling the article; the utility model has compact and reasonable structure, and can also reduce the space required by the tool clamp; the utility model discloses possess certain expansibility, can use in the installation of the anchor clamps fulcrum axle of similar technology.
The present invention will be described in detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
fig. 4 is a top view of the structure of the present invention;
FIG. 5 is a cross-sectional view of the assembly process of the present invention;
FIG. 6 is another cross-sectional view of the assembly process of the present invention;
FIG. 7 is a top view of the assembly process of the present invention;
in the figure, the position of the upper end of the main shaft,
1-fixing plate, 101-mounting hole, 2-fixing barrel, 201-L-shaped open slot, 202-limiting slot, 203-fixing slot, 3-fulcrum shaft, 301-sliding hole, 4-fixing pin, 401-thin section, 402-thick section and 403-protrusion.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
Embodiment 1A can pull out and insert rotatory fixing support for frock clamp
As shown in fig. 1-7, the utility model provides a pluggable rotating fixing support for a tool fixture, which comprises a lower fixing plate 1 and an upper fixing cylinder 2, wherein the lower end surface of the fixing cylinder 2 is fixed on the upper surface of the fixing plate 1, and the axial lead of the fixing cylinder 2 is arranged in a collinear way with the central line of the rectangular fixing plate 1; two symmetrical mounting holes 101 are formed in the fixing plate 1, the mounting holes 101 are located on two sides of the fixing barrel 2, and the mounting holes 101 are of long strip-shaped structures.
The upper part of the fixed cylinder 2 is provided with two L-shaped slots 201, and the two L-shaped slots 201 are arranged in central symmetry with the axis of the fixed cylinder 2; the L-shaped slot 201 comprises a vertical section and a horizontal section, the widths of the vertical section and the horizontal section are the same, the top end face of the vertical section is flush with the top end face of the fixed cylinder 2, the lower part of the vertical section is communicated with one end part of the horizontal section, the communicated part adopts circular arc transition, the tail end of the horizontal section is respectively provided with a circular limiting groove 202 and a circular fixed groove 203, and the central lines of the limiting groove 202 and the fixed groove 203 are arranged in a collinear way; the diameter of the limiting groove 202 is equal to the width of the L-shaped open groove 201, and the diameter of the fixing groove 203 is larger than the width of the L-shaped open groove 201.
The diameter of the fixing groove 203 is 4mm larger than that of the limiting groove 202.
And chamfers are respectively arranged on the inner side and the outer side of the top opening end of the fixed cylinder body 2.
The fixing barrel 2 is internally inserted with a fulcrum shaft 3, the top of the fulcrum shaft 3 is used for mounting a tool clamp, a horizontal sliding hole 301 which penetrates through the fulcrum shaft 3 is formed in a lower main body of the fulcrum shaft 3, the diameter of the sliding hole 301 is equal to the width of the L-shaped open slot 201, and a fixing pin 4 which can slide left and right is arranged in the sliding hole 301; the fixing pin 4 comprises a thin section 401 and a thick section 402 which are coaxially arranged, wherein the thick section 402 is positioned at one end part of the thin section 401, and the other end part of the thin section 401 is provided with a bulge 403; the diameter of the thin section 401 is smaller than the width of the L-shaped slot 201; the diameter of the thick section 402 is larger than the width of the L-shaped slot 201 and smaller than the diameter of the fixing slot 203.
The fulcrum shaft 3 is provided integrally with a fixing pin 4.
The utility model discloses a concrete theory of operation:
installing a tooling fixture at the top of a fulcrum shaft 3, installing the fulcrum shaft 3 and a fixing pin 4 which are integrally arranged in a fixed cylinder 2, vertically inserting the fulcrum shaft 3 into the fixed cylinder 2 in the installation process, installing the fixing pin 4 along an L-shaped groove 201, rotating the fulcrum shaft 3 by 90 degrees after reaching a specified station according to process requirements, enabling a thin section 401 of the fixing pin 4 to be located in a limiting groove 202, then pushing a thick section 402 of the fixing pin 4, and enabling the thick section 402 to be pushed into a fixed groove 203, so that the fulcrum shaft 3 cannot rotate, and realizing the function of pulling, inserting and rotating; the fixed support can realize the rotation, lifting and translation actions of the fulcrum shaft in the process of assembling the object.
The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.
Claims (6)
1. The utility model provides a can pull out and insert rotatory fixing support for frock clamp which characterized in that: including fixed plate (1) and fixed barrel (2), two L type fluting (201) that are centrosymmetric setting are seted up on the upper portion of fixed barrel (2), the end of two L type fluting (201) horizontal segments is equipped with circular shape spacing groove (202) and fixed slot (203) respectively, spacing groove (202) and fixed slot (203) central line collineation set up, the diameter of spacing groove (202) equals the width of L type fluting (201), the diameter of fixed slot (203) is greater than the width of L type fluting (201).
2. The pluggable rotary fixed support for the tooling fixture as claimed in claim 1, wherein: the fixed cylinder body (2) is internally inserted with a fulcrum shaft (3), a tool clamp is installed at the top of the fulcrum shaft (3), a sliding hole (301) which is horizontal and penetrates through the fixed cylinder body is formed in the main body at the lower part of the fulcrum shaft (3), and a fixing pin (4) capable of sliding left and right is installed inside the sliding hole (301).
3. The pluggable rotary fixed support for the tooling fixture as claimed in claim 2, wherein: the fixing pin (4) comprises a thin section (401) and a thick section (402) which are coaxially arranged, the thick section (402) is positioned at one end part of the thin section (401), and a bulge (403) is arranged at the other end part of the thin section (401); the diameter size of the thin section (401) is smaller than the width of the L-shaped slot (201); the diameter size of the thick section (402) is larger than the width of the L-shaped slot (201) and smaller than the diameter size of the fixing slot (203).
4. The pluggable rotary fixed support for the tooling fixture as claimed in claim 1, wherein: l type fluting (201) is including vertical section and horizontal segment, and the width of vertical section and horizontal segment is the same, and the top end face of vertical section sets up with the top end face parallel and level of fixed barrel (2), and the low portion of vertical section is linked together with an end of horizontal segment, and the department of intercommunication adopts the circular arc transition.
5. The pluggable rotary fixing support for the tool clamp as claimed in claim 4, wherein: the lower end face of the fixed cylinder (2) is fixed on the upper surface of the fixed plate (1), and the axial lead of the fixed cylinder (2) and the central line of the rectangular fixed plate (1) are arranged in a collinear manner; two symmetrical mounting holes (101) are formed in the fixing plate (1), the mounting holes (101) are located on two sides of the fixing barrel body (2), and the mounting holes (101) are of long strip-shaped structures.
6. The pluggable rotary fixed support for the tooling fixture as claimed in claim 1, wherein: and chamfers are respectively arranged on the inner side and the outer side of the top opening end of the fixed cylinder body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020356628.6U CN212020603U (en) | 2020-03-20 | 2020-03-20 | Pluggable rotary fixing support for tool clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020356628.6U CN212020603U (en) | 2020-03-20 | 2020-03-20 | Pluggable rotary fixing support for tool clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212020603U true CN212020603U (en) | 2020-11-27 |
Family
ID=73484396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020356628.6U Active CN212020603U (en) | 2020-03-20 | 2020-03-20 | Pluggable rotary fixing support for tool clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212020603U (en) |
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2020
- 2020-03-20 CN CN202020356628.6U patent/CN212020603U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 1302, Gaoxin Building, north of Yuqing East Street, Gaoxin District, Weifang City, Shandong Province, 261061 Patentee after: Shandong Dashi Automation Technology Co.,Ltd. Address before: 261061 Room 1005, Gaoxin Building, West of Central Submain Road, North of Yuqing East Street, Weifang High-tech Zone, Shandong Province Patentee before: WEIFANG DARSH AUTOMATION EQUIPMENT Co.,Ltd. |
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| CP03 | Change of name, title or address |