CN212600460U - Pneumatic tool clamp of machining production line - Google Patents
Pneumatic tool clamp of machining production line Download PDFInfo
- Publication number
- CN212600460U CN212600460U CN202021050352.5U CN202021050352U CN212600460U CN 212600460 U CN212600460 U CN 212600460U CN 202021050352 U CN202021050352 U CN 202021050352U CN 212600460 U CN212600460 U CN 212600460U
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- flitch
- adjusting device
- inverted
- pneumatic
- support adjusting
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Abstract
Pneumatic frock clamp of machining production line. The product comprises a working platform, the working platform is provided with a left front flitch, a left rear flitch, a right front flitch and a right rear flitch, the left front flitch is connected with a left front support adjusting device, the left rear flitch is connected with a left rear support adjusting device, the right front flitch is connected with a right front support adjusting device, the right rear flitch is connected with a right rear support adjusting device, the left front support adjusting device and the right front support adjusting device are connected through a front cross beam, the front cross beam is provided with a front inverted T-shaped adjusting groove, a front inverted T-shaped slider is arranged in the front inverted T-shaped adjusting groove, the left rear support adjusting device and the right rear support adjusting device are connected through a rear cross beam, the rear cross beam is provided with a rear inverted T-shaped adjusting groove, the rear inverted T-shaped slider is arranged in the rear inverted T-shaped adjusting groove, the front inverted T-shaped slider and the rear inverted T-shaped slider are connected through a sliding beam, the sliding beam is pneumatically connected with a pneumatic connecting rod, the, the pneumatic rod is connected with the air pump. The utility model is used for clip the frock.
Description
The technical field is as follows:
the utility model relates to a pneumatic frock clamp of machining production line.
Background art:
the machining production line needs to clamp and fix in the machining process, the clamping force of the existing mechanical clamp is sometimes weak in the process of clamping workpieces, the workpieces are staggered due to the weak clamping force in some machining processes, the machining quality of the workpieces can be affected, and the machined workpieces can be unqualified.
The invention content is as follows:
the utility model aims at providing a pneumatic frock clamp of machining production line that the clamping-force height, fixed is firm, is favorable to processing by the processing work piece.
The above purpose is realized by the following technical scheme:
a pneumatic tool clamp of a machining production line comprises a working platform, wherein a left front flitch, a left rear flitch, a right front flitch and a right rear flitch are arranged at the top of the working platform, the left front flitch is connected with a left front support adjusting device, the left rear flitch is connected with a left rear support adjusting device, the right front flitch is connected with a right front support adjusting device, the right rear flitch is connected with a right rear support adjusting device, the left front support adjusting device is connected with the right front support adjusting device through a front cross beam, the front cross beam is provided with a front inverted T-shaped adjusting groove, a front inverted T-shaped sliding block is arranged in the front inverted T-shaped adjusting groove, the left rear support adjusting device is connected with the right rear support adjusting device through a rear cross beam, the rear cross beam is provided with a rear inverted T-shaped adjusting groove, and a rear inverted T-shaped sliding block is arranged in the rear inverted T-shaped adjusting groove, the front inverted T-shaped sliding block is connected with the rear inverted T-shaped sliding block through a sliding beam, the sliding beam is connected with a pneumatic rod, the pneumatic rod is connected with a pneumatic clamp, the pneumatic clamp clamps a workpiece, and the pneumatic rod is connected with an air pump.
The pneumatic tool clamp of the machining production line comprises a disc, wherein a connecting hole is formed in the disc and is connected to a fixing rod of a pneumatic rod, a front inclined pull plate is connected to the front side of the disc and is riveted with a front clamping and grabbing plate and a front clamping handle, and the connecting parts of the front inclined pull plate, the front clamping and grabbing plate and the front clamping handle are riveted; the rear side of the disc is connected with a rear inclined pulling plate, the rear inclined pulling plate is riveted with a rear clamping and grabbing plate and a rear clamping handle, and the joints of the rear inclined pulling plate, the rear clamping and grabbing plate and the rear clamping handle are riveted and connected; preceding centre gripping handle connect preceding circle cover, back centre gripping handle connect back circle cover, preceding circle cover with back circle cover stack and pass the movable rod of pneumatic rod, the bottom fixed connection end plectane of movable rod, preceding circle cover back circle cover with the movable rod between have a free gap, preceding circle cover back circle cover the end plectane wear together.
The pneumatic frock clamp of machining production line, left front support adjusting device right front support adjusting device left back support adjusting device right back support adjusting device all include the positive thread post, positive thread post connection positive and negative thread bush, positive and negative thread bush connect the negative thread post, the negative thread post connect respectively left front flitch left back flitch right front flitch right back flitch and pass through the fix with screw work platform on, the positive thread post connect respectively the front beam with the back beam, positive and negative thread bush connect the control lever.
Has the advantages that:
1. the utility model discloses a preceding centre gripping handle and back centre gripping handle press from both sides the grabhook before can driving under the drive of pneumatic stem and press from both sides the grabhook behind with and clip the board and clip by the processing work piece, and the action is accurate, and the clamping-force height, the work piece of cliping are stable, are favorable to production line processing.
The utility model discloses a slide beam slides in the preceding T-shaped adjustment tank of falling of crossbeam before through preceding T-shaped slider, after fall T-shaped slider and slide in the back T-shaped adjustment tank of back crossbeam, can move the position that needs, fixes providing necessary assurance for the centre gripping of work piece.
The utility model discloses a distance between positive thread post, positive and negative thread bush, the negative thread post can be adjusted as required, can provide sufficient activity space for pneumatic rod and pneumatic fixture, provides the assurance for the centre gripping of being processed the work piece.
The utility model discloses a preceding shape of falling T slider and preceding shape of falling T adjustment inslot are the tight fit and slide, and the shape of falling T slider is the tight fit with the interior slip of shape of falling T adjustment inslot after with, also can fix a position when gliding, and it is not only convenient but also nimble to use.
Description of the drawings:
fig. 1 is a schematic structural diagram of the product.
Fig. 2 is a rear view of fig. 1.
Fig. 3 is a left side view of fig. 1.
The specific implementation mode is as follows:
the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.
Example 1:
a pneumatic tool clamp of a machining production line comprises a working platform 1, wherein a left front flitch 2, a left rear flitch 3, a right front flitch 4 and a right rear flitch 5 are arranged at the top of the working platform and are conveniently connected with the working platform, the left front flitch is connected with a left front support adjusting device, the left rear flitch is connected with a left rear support adjusting device, the right front flitch is connected with a right front support adjusting device, the right rear flitch is connected with a right rear support adjusting device, the left front support adjusting device is connected with the right front support adjusting device through a front cross beam 6, the front cross beam is provided with a front inverted T-shaped adjusting groove 7, a front inverted T-shaped sliding block 8 is arranged in the front inverted T-shaped adjusting groove, the left rear support adjusting device is connected with the right rear support adjusting device through a rear cross beam 9, the rear cross beam is provided with a rear inverted T-shaped adjusting groove 10, a rear inverted T-shaped sliding block 11 is arranged in the rear inverted T-shaped adjusting groove, the front left supporting adjusting device, the rear left supporting adjusting device, the front right supporting adjusting device and the rear right supporting adjusting device need to be simultaneously operated and adjusted, the adjusting process is accurate, the front inverted T-shaped sliding block is connected with the rear inverted T-shaped sliding block through a sliding beam 12, the sliding beam is connected with an air rod, the air rod is connected with an air clamp, the air clamp clamps a workpiece 13, and the air rod is connected with an air pump 14. The pneumatic rod can well drive the pneumatic clamp to move, the movement is accurate, and the workpiece clamping effect is good.
The pneumatic clamp comprises a disc 15, a connecting hole 16 is formed in the disc, the connecting hole is connected to a fixing rod 17 of the pneumatic rod, a front inclined pull plate 18 is connected to the front side of the disc, the front inclined pull plate is riveted with a front clamping and grabbing plate 19 and a front clamping handle 20, the front clamping handle can drive the front clamping and grabbing plate to move, the connecting positions of the front inclined pull plate, the front clamping and grabbing plate and the front clamping handle are riveted, and the front inclined pull plate, the front clamping and grabbing plate and the front clamping handle can rotate around the rivet rod; the rear side of the disc is connected with a rear inclined pulling plate 21, the rear inclined pulling plate is riveted with a rear clamping and grabbing plate 22 and a rear clamping handle 23, the rear clamping handle can drive the rear clamping and grabbing plate to move, the clamped workpiece has a good effect, the joints of the rear inclined pulling plate, the rear clamping and grabbing plate and the rear clamping handle are riveted, and the rear inclined pulling plate, the rear clamping and grabbing plate and the rear clamping handle can rotate around a rivet rod; preceding centre gripping handle connect preceding circle cover 24, back centre gripping handle connect back circle cover 25, preceding circle cover with back circle cover stack and pass the movable rod 26 of pneumatic stem, do not influence preceding centre gripping handle and back centre gripping handle action, the bottom fixed connection end plectane 27 of movable rod, ensure that the movable rod can not break away from preceding circle cover and back circle cover, use safety, preceding circle cover back circle cover with the movable rod between have a clearance, preceding circle cover back circle cover bottom plectane wear together.
Left front support adjusting device right front support adjusting device left back support adjusting device right back support adjusting device all include positive thread post 28, positive thread post connection positive and negative thread bush 29, positive and negative thread bush connect reverse thread post 30, reverse thread post connect respectively left front flitch left back flitch right front flitch right back flitch through the fix with screw work platform on, positive thread post connect respectively front beam with rear beam, positive and negative thread bush connect control lever 31.
The working principle is as follows:
according to the height of the workpiece, the heights of the front left supporting and adjusting device, the front right supporting and adjusting device, the rear left supporting and adjusting device and the rear right supporting and adjusting device are adjusted, the sliding beam is adjusted to a required position, the workpiece is spanned by the front clamping and grabbing plate and the rear clamping and grabbing plate, the air pump is started, and the front clamping and grabbing plate and the rear clamping and grabbing plate are tightened to grab the workpiece.
Claims (3)
1. A pneumatic tool clamp of a machining production line comprises a working platform and is characterized in that a left front flitch, a left rear flitch, a right front flitch and a right rear flitch are arranged at the top of the working platform, the left front flitch is connected with a left front support adjusting device, the left rear flitch is connected with a left rear support adjusting device, the right front flitch is connected with a right front support adjusting device, the right rear flitch is connected with a right rear support adjusting device, the left front support adjusting device is connected with the right front support adjusting device through a front cross beam, the front cross beam is provided with a front inverted T-shaped adjusting groove, a front inverted T-shaped sliding block is arranged in the front inverted T-shaped adjusting groove, the left rear support adjusting device is connected with the right rear support adjusting device through a rear cross beam, the rear cross beam is provided with a rear inverted T-shaped adjusting groove, the rear inverted T-shaped adjusting groove is internally provided with a rear inverted T-shaped sliding block, the front inverted T-shaped sliding block is connected with the rear inverted T-shaped sliding block through a sliding beam, the sliding beam is connected with a pneumatic rod, the pneumatic rod is connected with a pneumatic clamp, the pneumatic clamp clamps a workpiece, and the pneumatic rod is connected with an air pump.
2. The pneumatic tool clamp of the machining production line as claimed in claim 1, wherein the pneumatic clamp comprises a disc, the disc is provided with a connecting hole, the connecting hole is connected to a fixing rod of the pneumatic rod, the front side of the disc is connected with a front inclined pulling plate, the front inclined pulling plate is riveted with a front clamping and grabbing plate and a front clamping handle, and the connecting parts of the front inclined pulling plate, the front clamping and grabbing plate and the front clamping handle are riveted and connected; the rear side of the disc is connected with a rear inclined pulling plate, the rear inclined pulling plate is riveted with a rear clamping and grabbing plate and a rear clamping handle, and the joints of the rear inclined pulling plate, the rear clamping and grabbing plate and the rear clamping handle are riveted and connected; preceding centre gripping handle connect preceding circle cover, back centre gripping handle connect back circle cover, preceding circle cover with back circle cover stack and pass the movable rod of pneumatic rod, the bottom fixed connection end plectane of movable rod, preceding circle cover back circle cover with the movable rod between have a free gap, preceding circle cover back circle cover the end plectane wear together.
3. The pneumatic tooling fixture of the machining production line of claim 2, wherein the front left supporting and adjusting device, the front right supporting and adjusting device, the rear left supporting and adjusting device and the rear right supporting and adjusting device comprise positive threaded columns, the positive threaded columns are connected with positive and negative threaded sleeves, the positive and negative threaded sleeves are connected with negative threaded columns, the negative threaded columns are respectively connected with the front left flitch, the rear left flitch, the front right flitch and the rear right flitch and are fixed on the working platform through screws, the positive threaded columns are respectively connected with the front cross beam and the rear cross beam, and the positive and negative threaded sleeves are connected with a control rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021050352.5U CN212600460U (en) | 2020-06-10 | 2020-06-10 | Pneumatic tool clamp of machining production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021050352.5U CN212600460U (en) | 2020-06-10 | 2020-06-10 | Pneumatic tool clamp of machining production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212600460U true CN212600460U (en) | 2021-02-26 |
Family
ID=74715399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021050352.5U Expired - Fee Related CN212600460U (en) | 2020-06-10 | 2020-06-10 | Pneumatic tool clamp of machining production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212600460U (en) |
-
2020
- 2020-06-10 CN CN202021050352.5U patent/CN212600460U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |