CN214720593U - Lathe tool fixture for automobile end cone - Google Patents
Lathe tool fixture for automobile end cone Download PDFInfo
- Publication number
- CN214720593U CN214720593U CN202023298835.XU CN202023298835U CN214720593U CN 214720593 U CN214720593 U CN 214720593U CN 202023298835 U CN202023298835 U CN 202023298835U CN 214720593 U CN214720593 U CN 214720593U
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- arm
- support arm
- driving column
- distance
- supporting
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- 238000003825 pressing Methods 0.000 claims description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model provides a lathe frock clamp for car end awl, which comprises a base, a supporting plate, a side plate, positioning disk and clamping unit, the centre gripping unit includes the drive post, the linking arm, first support arm, second support arm and briquetting, the drive post is used for linking to each other in order to realize the removal in vertical side with drive unit, first support arm and second support arm are connected respectively to the both ends of linking arm, and first support arm, the articulated department of second support arm and linking arm is different from the distance size of the articulated department of drive post and linking arm, and then in the removal in-process at the drive post, pressfitting on different direction of height is realized respectively to the briquetting on first support arm and the second support arm, realize compressing tightly in step to the part from this, firm clamping part eliminates the high error of part when the clamping, reduce intensity of labour and improve production efficiency.
Description
Technical Field
The utility model relates to an automobile parts processing equipment technical field especially relates to a lathe frock clamp for car end awl.
Background
At present, the lathe tool clamp adopts manual operation, and because there is the deviation in two pressing surface thicknesses of part, the frock exists in the past and only compresses tightly one end and the other end is unsettled, can cause the part to appear shaking the sword or even condemned condition when the car adds man-hour, to the shape more complicated, the size requirement is high treat that the processing product can't step up fixedly, and adopt at the bottom of the fixed production efficiency of manual screw tightening, workman intensity of labour is big, can't satisfy the market needs.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present invention is: how to provide a lathe frock clamp for car end cone in order to eliminate the high error of part when the clamping, firm clamping part is in order to guarantee processingquality.
In order to achieve the above object, the utility model provides a lathe frock clamp for car end awl, it includes: the clamping device comprises a base, a supporting plate, a side plate, a positioning plate and a clamping unit;
the supporting plate and the side plates are fixedly arranged on the base, the side plates are connected to two sides of the supporting plate, the positioning plate is fixedly arranged on the base, and the positioning plate is used for connecting a workpiece;
the clamping unit comprises a driving column, a connecting arm, a first supporting arm, a second supporting arm and a pressing block, the driving column penetrates through a through hole formed in the base, the end portion of the driving column is hinged to the connecting arm, the driving column is used for being connected with a driving part, and the driving column is driven by the driving part to move in the vertical direction;
two ends of the connecting arm are respectively hinged with the end parts of the first supporting arm and the second supporting arm, and the end parts of the first supporting arm and the second supporting arm are fixedly connected with the pressing block;
the distance between the joint of the driving column and the connecting arm and the joint of the first support arm and the connecting arm is a first distance, and the distance between the joint of the driving column and the connecting arm and the joint of the second support arm and the connecting arm is a second distance;
the first distance is less than the second distance.
Furthermore, the first support arm, the second support arm and the driving column are respectively connected with the connecting arm through a pin shaft.
Furthermore, the supporting plate is provided with a containing hole used for containing the first support arm and the second support arm.
Furthermore, the end part of the driving column is provided with a groove, and the connecting arm is accommodated in the groove and is hinged with the driving column.
Compared with the prior art, the utility model provides a lathe frock clamp for car end awl, its beneficial effect lies in, the centre gripping unit includes the drive post, the linking arm, first support arm, second support arm and briquetting, the drive post is used for linking to each other with the drive unit in order to realize the removal in vertical side, first support arm and second support arm are connected respectively to the both ends of linking arm, and first support arm, the second support arm is different with the articulated distance size of the articulated department apart from the drive post and linking arm of linking arm, and then at the removal in-process of drive post, the pressfitting on different direction of height is realized respectively to the briquetting on first support arm and the second support arm, realize compressing tightly in step to the part from this, firm clamping part eliminates the high error of part when the clamping, reduce intensity of labour and improve production efficiency.
Drawings
Fig. 1 is an exploded view of a lathe tooling fixture for an automotive end cone in an embodiment of the present invention;
fig. 2 is an assembly schematic diagram of a lathe tool fixture for an automobile end cone in the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Please refer to fig. 1 and 2, the utility model provides a lathe frock clamp for car end awl, it includes: base 11, support plate 12, side plate 13, positioning disk 14 and clamping unit.
The supporting plate 12 and the side plates 13 are fixedly arranged on the base 11, the side plates 13 are connected to two sides of the supporting plate 12, the positioning disc 14 is fixedly arranged on the base 11, and the positioning disc 14 is used for connecting workpieces.
The clamping unit comprises a driving column 21, a connecting arm 22, a first support arm 23, a second support arm 24 and a pressing block 25, wherein the driving column 21 is arranged in a through hole formed in the base 11 in a penetrating mode, a containing hole used for containing the first support arm 23 and the second support arm 24 is formed in the supporting plate 12, and the first support arm 23 and the second support arm 24 move in the vertical direction through the containing hole.
The end of the driving column 21 is hinged to the connecting arm 22, wherein the end of the driving column 21 is provided with a groove, and the connecting arm 22 is accommodated in the groove and is hinged to the driving column 21. The driving column 21 is used for being connected with a driving part, the driving column 21 is driven by the driving part to move along the vertical direction, and the driving part is a hydraulic cylinder, an air cylinder or an oil cylinder.
The two ends of the connecting arm 22 are respectively hinged with the end parts of the first supporting arm 23 and the second supporting arm 24, the end parts of the first supporting arm 23 and the second supporting arm 24 are fixedly connected with the pressing block 25, and the first supporting arm 23, the second supporting arm 24 and the driving column 21 are respectively connected with the connecting arm 22 through pin shafts.
The distance between the joint of the driving column 21 and the connecting arm 22 and the joint of the first support arm 23 and the connecting arm 22 is a first distance, the distance between the joint of the driving column 21 and the connecting arm 22 and the joint of the second support arm 24 and the connecting arm 22 is a second distance, and the first distance is smaller than the second distance, so that in the moving process of the driving column 21 along the vertical direction, the moving distances of the first support arm 23 and the second support arm 24 in the vertical direction are different through the connection of the connecting arm 22, specifically, the moving distance of the first support arm 23 in the vertical direction is smaller than the moving distance of the second support arm 24 in the vertical direction, so that the pressing block 25 can press and clamp parts at different height positions, the pressing blocks 25 on the first support arm 23 and the second support arm 24 respectively realize pressing in different height directions, thereby realizing synchronous pressing of the parts, stabilizing and clamping the parts and eliminating height errors of the parts during clamping, the labor intensity is reduced and the production efficiency is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (4)
1. The utility model provides a lathe frock clamp for car end cone which characterized in that, it includes: the clamping device comprises a base, a supporting plate, a side plate, a positioning plate and a clamping unit;
the supporting plate and the side plates are fixedly arranged on the base, the side plates are connected to two sides of the supporting plate, the positioning plate is fixedly arranged on the base, and the positioning plate is used for connecting a workpiece;
the clamping unit comprises a driving column, a connecting arm, a first supporting arm, a second supporting arm and a pressing block, the driving column penetrates through a through hole formed in the base, the end portion of the driving column is hinged to the connecting arm, the driving column is used for being connected with a driving part, and the driving column is driven by the driving part to move in the vertical direction;
two ends of the connecting arm are respectively hinged with the end parts of the first supporting arm and the second supporting arm, and the end parts of the first supporting arm and the second supporting arm are fixedly connected with the pressing block;
the distance between the joint of the driving column and the connecting arm and the joint of the first support arm and the connecting arm is a first distance, and the distance between the joint of the driving column and the connecting arm and the joint of the second support arm and the connecting arm is a second distance;
the first distance is less than the second distance.
2. The lathe tooling fixture for an automotive end cone of claim 1, wherein the first support arm, the second support arm and the drive post are connected to the connecting arm by respective pin shafts.
3. The lathe tooling fixture for an automotive end cone of claim 1, wherein the support plate is provided with receiving holes for receiving the first arm and the second arm.
4. The lathe tooling fixture for an automotive end cone of claim 1, wherein the end of the drive post is provided with a recess, and the connecting arm is received in the recess and is hingedly connected to the drive post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023298835.XU CN214720593U (en) | 2020-12-31 | 2020-12-31 | Lathe tool fixture for automobile end cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023298835.XU CN214720593U (en) | 2020-12-31 | 2020-12-31 | Lathe tool fixture for automobile end cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214720593U true CN214720593U (en) | 2021-11-16 |
Family
ID=78636335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023298835.XU Active CN214720593U (en) | 2020-12-31 | 2020-12-31 | Lathe tool fixture for automobile end cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214720593U (en) |
-
2020
- 2020-12-31 CN CN202023298835.XU patent/CN214720593U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |