CN212655841U - Special pneumatic automatic clamping and positioning mechanism for foundation bolt - Google Patents
Special pneumatic automatic clamping and positioning mechanism for foundation bolt Download PDFInfo
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- CN212655841U CN212655841U CN202021952402.9U CN202021952402U CN212655841U CN 212655841 U CN212655841 U CN 212655841U CN 202021952402 U CN202021952402 U CN 202021952402U CN 212655841 U CN212655841 U CN 212655841U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 238000006073 displacement reaction Methods 0.000 claims abstract description 20
- 230000007704 transition Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model relates to a special pneumatic self-holding positioning mechanism of rag bolt, include: the clamping device comprises a clamping cylinder, a chuck device, a fixed clamping base, a telescopic cylinder, a clamping device and a fixing plate; the clamping cylinder is fixedly connected with the fixing plate; the extending end of the clamping cylinder is provided with a displacement block; the displacement block is connected with the chuck device; the fixed clamping base is arranged right below the chuck; a transition plate is arranged at the side end of the fixed plate; the telescopic cylinder is fixedly connected with the transition plate; and the clamping device is fixedly connected with the extending end of the telescopic cylinder. The utility model discloses a this structural design, fixed centre gripping base is V type groove with the pressure head inboard, greatly increased the work piece by the firm journey of centre gripping to through setting to the automatic jack catch form that opens and shuts, the rag bolt of applicable thickness difference, the whole mechanism integration degree is higher, installation that can be more convenient, the practicality is strong.
Description
Technical Field
The utility model relates to a bolt positioning and clamping mechanism field especially relates to a special pneumatic self-holding positioning mechanism of rag bolt.
Background
When the existing foundation bolts are galvanized, some foundation bolts are not completely galvanized, and the galvanized regions are only the screw teeth at the tail parts of the foundation bolt heads, so that the whole foundation bolts cannot be placed in a zinc liquid during galvanizing, the foundation bolts need to be erected, and only the regions at the head parts and the tail parts needing galvanizing are immersed in the zinc liquid. Therefore, a pneumatic automatic clamping and positioning mechanism special for foundation bolts is needed, which reduces the labor intensity of workers, improves the production efficiency and increases the productivity.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a job stabilization, work efficiency is high, presss from both sides the special pneumatic self-holding positioning mechanism of tight firm rag bolt.
In order to guarantee in the use, can guarantee job stabilization, work efficiency is high, presss from both sides tightly firmly, the utility model relates to a special pneumatic self-holding positioning mechanism of rag bolt, include:
the clamping device comprises a clamping cylinder, a chuck device, a fixed clamping base, a telescopic cylinder, a clamping device and a fixing plate;
the clamping cylinder is fixedly connected with the fixing plate; the extending end of the clamping cylinder is provided with a displacement block; the displacement block is connected with the chuck device; the fixed clamping base is arranged right below the chuck; a transition plate is arranged at the side end of the fixed plate; the telescopic cylinder is fixedly connected with the transition plate; the clamping device is connected and fixed with the extending end of the telescopic cylinder
The beneficial effects of the utility model are that, through this structural design, fixed centre gripping base is V type groove with the pressure head inboard, greatly increased the work piece by the firm journey of centre gripping to through setting to the automatic jack catch form that opens and shuts, the rag bolt of applicable thickness difference, whole mechanism integration degree is higher, installation that can be more convenient, the practicality is strong.
Further, the chuck device comprises a chuck and a U-shaped block; the U-shaped block is fixedly connected with the fixing plate; the clamping heads and the U-shaped blocks are symmetrically arranged on the fixed plate from left to right; the U-shaped block is provided with a rotating shaft, and the chuck is provided with a connecting hole; the connection hole is connected with the rotation shaft. The chuck can guarantee the stability of the chuck for automatic opening and closing through the movable connection with the U-shaped block.
Furthermore, a fixing hole is formed in the chuck; a fixed shaft is arranged in the fixed hole; the chuck device is provided with a rotating edge; the front end of the rotating edge is connected with the fixed shaft. The automatic opening and closing of the chuck is driven by the connection with the rotating edge.
Furthermore, a connecting groove is formed in the front end of the displacement block; positioning holes are formed in the connecting grooves; the tail end of the rotating edge is fixedly connected with the displacement block through the positioning hole. Through the setting of connecting grooves, the displacement block drives the rotation limit that is connected rather than the in-process that advances back and forth and carries out corresponding position change, and it can move locating pin or other locating bodies in the locating hole and link into an integrated entity with displacement block and rotation limit.
Further, the clamping device comprises a pneumatic motor, a universal sleeve and a 5T-shaped screw rod; the front end surface of the pneumatic motor is fixedly connected with the transition plate; the universal sleeve is connected with the pneumatic motor; the tail end of the 5T-shaped screw is connected with the universal sleeve. The universal sleeve is driven to rotate through the rotation of the pneumatic motor, so that the 5T-shaped screw is driven to be screwed, and the structure is simple and effective.
Furthermore, the fixed clamping base is arranged in a half-open manner; the left inner side of the fixed clamping base is arranged in a V-shaped groove; a screw positioning hole is formed in the right inner side of the fixed clamping base; the front end of the 5T-shaped screw is connected with the fixed clamping base through the screw positioning hole. The 5T-shaped screw is designed through the screw positioning hole, so that the position of the screw is ensured not to deviate in the advancing and retreating processes.
Further, a pressure head is arranged on the 5T-shaped screw rod; the inner side of the pressure head is arranged in a V-shaped groove. Through the design of the V-shaped groove, the firmness degree of clamping the workpiece is greatly increased.
Furthermore, the universal sleeve is arranged in a horn mouth shape; the 5T-shaped screw is arranged in a mode of a pointed conical head. The success of screwing the screw in the automatic sleeve is greatly ensured by the arrangement of the bell mouth and the pointed cone head.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a structural diagram of a pneumatic automatic clamping and positioning mechanism special for a foundation bolt of the present invention;
fig. 2 is a side view of the pneumatic automatic clamping and positioning mechanism special for the anchor bolt of the present invention.
The corresponding part names indicated by the numbers in the figures:
1. a clamping cylinder; 2. a chuck device; 3. fixing the clamping base; 4. a telescopic cylinder; 5. a clamping device; 6. a fixing plate; 7. a displacement block; 8. a transition plate; 9. a chuck; 10. a U-shaped block; 11. a rotating shaft; 12. connecting holes; 13. a fixing hole; 14. a fixed shaft; 15. a connecting groove; 16. positioning holes; 17. a pneumatic motor; 18. a universal sleeve; 19. a 5T-shaped screw; 20. the left inner side of the fixed clamping base; 21. a screw positioning hole; 22. a pressure head; 23. and (6) rotating the edge.
Detailed Description
The following detailed description is made in conjunction with specific embodiments of the present invention:
the to-be-solved problem of the utility model is to provide a job stabilization, work efficiency is high, presss from both sides the special pneumatic self-holding positioning mechanism of tight firm rag bolt.
As shown in fig. 1 and fig. 2, in order to guarantee that the work is stable in the use process, the work efficiency is high, and the clamping is firm, the utility model relates to a special pneumatic self-holding positioning mechanism of rag bolt, include:
the clamping device comprises a clamping cylinder 1, a chuck device 2, a fixed clamping base 3, a telescopic cylinder 4, a clamping device 5 and a fixing plate 6;
the clamping cylinder 1 is fixedly connected with the fixing plate 6; the extending end of the clamping cylinder 1 is provided with a displacement block 7; the displacement block 7 is connected with the chuck device 5; the fixed clamping base 3 is arranged right below the chuck 9; a transition plate 8 is arranged at the side end of the fixed plate 6; the telescopic cylinder 4 is fixedly connected with the transition plate 8; the clamping device 5 is fixedly connected with the extending end of the telescopic cylinder 4
The beneficial effects of the utility model are that, through this structural design, fixed centre gripping base 3 is V type groove with pressure head 22 inboard, greatly increased the work piece by the firm journey of centre gripping to through setting to the automatic jack catch form that opens and shuts, the rag bolt of applicable thickness difference, the whole mechanism integration degree is higher, installation that can be more convenient, the practicality is strong.
Further, the chuck device 2 comprises a chuck 9, a U-shaped block 10; the U-shaped block 10 is fixedly connected with the fixing plate 6; the clamping heads 9 and the U-shaped blocks 10 are arranged on the fixing plate 6 in a left-right symmetrical mode; a rotating shaft 11 is arranged on the U-shaped block 10, and a connecting hole 12 is arranged on the chuck 9; the coupling hole 12 is coupled to the rotation shaft 11. The chuck 9 can ensure the stability of automatic opening and closing of the chuck 9 through the movable connection with the U-shaped block 10.
Further, a fixing hole 13 is formed in the chuck 9; a fixed shaft 14 is arranged in the fixed hole 13; a rotating edge 23 is arranged on the chuck device 2; the front end of the rotating edge 23 is connected with the fixed shaft 14. The automatic opening and closing of the chuck 9 is driven by the connection with the rotating edge 23.
Further, a connecting groove 15 is formed in the front end of the displacement block 7; a positioning hole 16 is arranged in the connecting groove 15; the tail end of the rotating edge 23 is fixedly connected with the displacement block 7 through the positioning hole 16. Through the arrangement of the connecting groove 15, the displacement block 7 drives the rotating edge 23 connected with the displacement block to perform corresponding position change in the advancing and retreating processes, and a positioning pin or other positioning bodies can be moved in the connecting hole 16 to connect the displacement block 7 and the rotating edge 23 into a whole.
Further, the clamping device 5 comprises a pneumatic motor 17, a universal sleeve 18, a 5T-shaped screw rod 19; the front end surface of the pneumatic motor 17 is fixedly connected with the transition plate 8; the universal sleeve is connected with the pneumatic motor; the tail end of the 5T-shaped screw is connected with the universal sleeve 18. The universal sleeve 18 is driven to rotate by the rotation of the pneumatic motor 17, so that the 5T-shaped screw rod 19 is driven to be screwed, and the structure is simple and effective.
Further, the fixed clamping base 3 is arranged in a half-open manner; the left inner side 20 of the fixed clamping base is arranged in a V-shaped groove; a screw positioning hole 21 is formed in the right inner side of the fixed clamping base 3; the front end of the 5T-shaped screw 19 is connected with the fixed clamping base 3 through the screw positioning hole 21. The 5T-shaped screw 19 is ensured not to deviate in position during the advancing and retreating processes through the design of the screw positioning hole 21.
Further, a pressure head 22 is arranged on the 5T-shaped screw rod 19; the inner side of the pressure head 22 is arranged in a V-shaped groove. Through the design of the V-shaped groove, the firmness degree of clamping the workpiece is greatly increased.
Further, the universal sleeve 18 is arranged in a bell mouth shape; the 5T-shaped screw rod 19 is arranged in a pointed conical head mode. The success of screwing the screw in the automatic sleeve is greatly ensured by the arrangement of the bell mouth and the pointed cone head.
In actual operation, be equipped with the base fixed orifices on the fixed centre gripping base 3, be used for fixing the base on the workstation, then place the part in fixed centre gripping base 3, one end leans on the left inboard 20 of fixed centre gripping base, die clamping cylinder 1 contracts, thereby it tightly treats centre gripping work piece to drive chuck 9, pneumatic motor 17 is rotatory to drive universal sleeve 18 rotatory, telescopic cylinder 4 stretches forward simultaneously and drives whole clamping device 5 forward movement, carry out the cooperation work, thereby screw 5T type screw rod 19, make pressure head 22 compress tightly by the centre gripping work piece, this kind of mode of screwing is similar to the effect of lead screw, 5T type screw rod 19's rotation drives pressure head 22 and moves forward, thereby reach the effect of pressing from both sides tight location work piece. The two ends of the rotating edge 23 are provided with corresponding hole sites for matching connection.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A pneumatic automatic clamping and positioning mechanism special for a foundation bolt is characterized by comprising a clamping cylinder, a chuck device, a fixed clamping base, a telescopic cylinder, a clamping device and a fixing plate;
the clamping cylinder is fixedly connected with the fixing plate; the extending end of the clamping cylinder is provided with a displacement block; the displacement block is connected with the chuck device; the fixed clamping base is arranged right below the chuck; a transition plate is arranged at the side end of the fixed plate; the telescopic cylinder is fixedly connected with the transition plate; and the clamping device is fixedly connected with the extending end of the telescopic cylinder.
2. The pneumatic automatic clamping and positioning mechanism special for the foundation bolts according to claim 1, characterized in that: the chuck device comprises a chuck and a U-shaped block; the U-shaped block is fixedly connected with the fixing plate; the clamping heads and the U-shaped blocks are symmetrically arranged on the fixed plate from left to right; the U-shaped block is provided with a rotating shaft, and the chuck is provided with a connecting hole; the connection hole is connected with the rotation shaft.
3. The pneumatic automatic clamping and positioning mechanism special for the foundation bolts according to claim 2, characterized in that: the chuck is provided with a fixing hole; a fixed shaft is arranged in the fixed hole; the chuck device is provided with a rotating edge; the front end of the rotating edge is connected with the fixed shaft.
4. The pneumatic automatic clamping and positioning mechanism special for the foundation bolts according to claim 3, wherein: the front end of the displacement block is provided with a connecting groove; positioning holes are formed in the connecting grooves; the tail end of the rotating edge is fixedly connected with the displacement block through the positioning hole.
5. The pneumatic automatic clamping and positioning mechanism special for the foundation bolts according to claim 1, characterized in that: the clamping device comprises a pneumatic motor, a universal sleeve and a 5T-shaped screw rod; the front end surface of the pneumatic motor is fixedly connected with the transition plate; the universal sleeve is connected with the pneumatic motor; the tail end of the 5T-shaped screw is connected with the universal sleeve.
6. The pneumatic automatic clamping and positioning mechanism special for the foundation bolts according to claim 5, wherein: the fixed clamping base is arranged in a half-open manner; the left inner side of the fixed clamping base is arranged in a V-shaped groove; a screw positioning hole is formed in the right inner side of the fixed clamping base; the front end of the 5T-shaped screw is connected with the fixed clamping base through the screw positioning hole.
7. The pneumatic automatic clamping and positioning mechanism special for the foundation bolts according to claim 5, wherein: a pressure head is arranged on the 5T-shaped screw rod; the inner side of the pressure head is arranged in a V-shaped groove.
8. The pneumatic automatic clamping and positioning mechanism special for the foundation bolts according to claim 5, wherein: the universal sleeve is arranged in a horn mouth manner; the 5T-shaped screw is arranged in a mode of a pointed conical head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021952402.9U CN212655841U (en) | 2020-09-09 | 2020-09-09 | Special pneumatic automatic clamping and positioning mechanism for foundation bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021952402.9U CN212655841U (en) | 2020-09-09 | 2020-09-09 | Special pneumatic automatic clamping and positioning mechanism for foundation bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212655841U true CN212655841U (en) | 2021-03-05 |
Family
ID=74761746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021952402.9U Active CN212655841U (en) | 2020-09-09 | 2020-09-09 | Special pneumatic automatic clamping and positioning mechanism for foundation bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212655841U (en) |
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2020
- 2020-09-09 CN CN202021952402.9U patent/CN212655841U/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: No. 35 Chuangye Road, Economic and Technological Development Zone, Xuzhou City, Jiangsu Province, 221122 Patentee after: Xuzhou Ruima Intelligent Technology Co.,Ltd. Country or region after: China Address before: 221131 Qianwang village, Dahuangshan sub district office, Xuzhou Economic and Technological Development Zone, Jiangsu Province Patentee before: XUZHOU REMARKABLE INTELLIGENT TECHNOLOGY CO.,LTD. Country or region before: China |
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| CP03 | Change of name, title or address |