CN216298097U - Quick portable side top clamping plate - Google Patents
Quick portable side top clamping plate Download PDFInfo
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- CN216298097U CN216298097U CN202122959775.XU CN202122959775U CN216298097U CN 216298097 U CN216298097 U CN 216298097U CN 202122959775 U CN202122959775 U CN 202122959775U CN 216298097 U CN216298097 U CN 216298097U
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- pressing plate
- connecting rod
- fastening washer
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Abstract
The utility model discloses a quick and convenient side top clamping plate which comprises a workbench, a positioning key, a side pressing plate, a fastening washer, a locking nut and a T-shaped screw, wherein the positioning key is arranged on the workbench, the side pressing plate is fixedly arranged on the workbench through the fastening washer, the locking nut and the T-shaped screw, the positioning key and the side pressing plate are respectively arranged at two sides of a machined part, the positioning key and the side pressing plate are both arranged in contact with the side part of the machined part, and the maximum thickness of the side pressing plate and the height of the positioning key extending out of the end surface of the workbench are both smaller than the thickness of the machined part; the rapid and convenient side top clamping pressure plate is simple in structure and convenient and reliable to clamp; the stability of parts is good in processing, and the parts are not easy to loosen; the flatness requirement can be controlled in the processing.
Description
Technical Field
The utility model relates to the technical field of milling, in particular to a rapid and convenient side-top clamping pressure plate.
Background
In milling, the traditional plane processing is clamping by a vice or clamping by pressing a plate core rod side, and is applied to plane processing of a large number of parts. When a small-thickness part plane is machined, a conventional vice or a core rod pressing plate suitable for the size of the part cannot be found to perform side jacking, and the unsuitable vice or the unsuitable core rod pressing plate is easily higher than the machining plane of the part when the vice or the unsuitable core rod pressing plate performs side jacking, so that interference can be caused on a machining tool, and the effective machining is influenced.
In view of the above-mentioned drawbacks, the inventors of the present invention have finally obtained the present invention through a long period of research and practice.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical defects, the utility model adopts the technical scheme that a rapid and convenient side top clamping pressure plate is provided, and the rapid and convenient side top clamping pressure plate comprises a workbench, a positioning key, a side pressure plate, a fastening washer, a locking nut and a T-shaped screw, wherein the positioning key is arranged on the workbench, the side pressure plate is fixedly arranged on the workbench through the fastening washer, the locking nut and the T-shaped screw, the positioning key and the side pressure plate are respectively arranged on two sides of a machined part, the positioning key and the side pressure plate are both in contact arrangement with the side part of the machined part, and the maximum thickness of the side pressure plate and the height of the positioning key extending out of the end face of the workbench are both smaller than the thickness of the machined part.
Preferably, be provided with a plurality of parallel arrangement's the groove that sets up on the workstation, set up the groove including the joint section with pass through the section, the joint section with pass through the section cross section and all set up to the rectangle, the groove width of joint section is greater than pass through the groove width of section, form T type cross section set up the groove.
Preferably, the T-shaped screw and the positioning key are respectively disposed in the two disposing grooves.
The preferred, T type screw includes first joint piece and connecting rod, first joint piece sets up the tip of connecting rod, first joint piece sets up in the joint section, connecting rod one end sets up in the passage section, the connecting rod sets up to cylindrical, just the connecting rod is kept away from the tip of first joint piece is provided with the screw thread section, fastening washer with lock nut all overlaps and establishes on the connecting rod, just lock nut with screw thread section threaded connection, fastening washer sets up the side pressure board with between the lock nut.
Preferably, the positioning key includes second joint piece and locating piece, second joint piece sets up the tip of locating piece, second joint piece sets up in the joint section, locating piece one end sets up in the passage section, the locating piece sets up to the rectangle piece.
Preferably, the width of the positioning block is consistent with the groove width of the passing section, and the diameter of the connecting rod is consistent with the groove width of the passing section.
Preferably, the cross section of the side pressing plate is a right trapezoid, a positioning hole is formed in the side pressing plate, the connecting rod is arranged in the positioning hole, and the diameter of the positioning hole is consistent with that of the connecting rod.
Preferably, the lower end face of the side pressing plate is a horizontal plane and is attached to the workbench, the upper end face of the side pressing plate is an inclined plane, the two ends of the side pressing plate are respectively a thick end with the largest thickness and a thin end with the smallest thickness, and the thick end of the side pressing plate is in abutting contact with the machined part.
Preferably, the thick end of the side pressing plate is further provided with a notch, the notch is arranged to be a right-angle notch, and the notch is arranged at the right angle of the thick end of the side pressing plate to form a strip-shaped top leaning block at the thick end of the side pressing plate.
Preferably, the fastening washer is arranged to be of a cylindrical sleeve structure, the inner ring diameter of the fastening washer is larger than the diameter of the connecting rod, the lower end face of the fastening washer is arranged to be an inclined plane, the upper end face of the fastening washer is arranged to be a horizontal plane, the included angle between the lower end face and the upper end face of the fastening washer is consistent with the included angle between the lower end face and the upper end face of the side pressure plate, and the lower end face of the fastening washer is arranged to be attached to the upper end face of the side pressure plate.
Compared with the prior art, the utility model has the beneficial effects that: the rapid and convenient side top clamping pressure plate is simple in structure and convenient and reliable to clamp; the stability of parts is good in processing, and the parts are not easy to loosen; the flatness requirement can be controlled in the processing.
Drawings
FIG. 1 is a perspective view of the structure of the quick portable side top mounted clamping platen;
FIG. 2 is a top view of the quick portable side top clamping platen;
FIG. 3 is a side view of the structure of the quick portable side top clamping platen;
FIG. 4 is a top view of the side press plate;
FIG. 5 is a side view of the structure of the side press plate;
FIG. 6 is a top view of the fastening washer construction;
fig. 7 is a structural side view of the fastening washer.
The figures in the drawings represent:
1-a workbench; 2-processing the parts; 3-a positioning key; 4-side pressing plates; 5-a fastening washer; 6-a locking nut; 7-T type screw.
Detailed Description
The above and further features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, fig. 1 is a perspective view of the structure of the quick and portable side top clamping pressure plate; FIG. 2 is a top view of the quick portable side top clamping platen; FIG. 3 is a structural side view of the quick portable side top clamping pressure plate.
The rapid and convenient side top clamping and pressing plate comprises a workbench 1, a positioning key 3, a side pressing plate 4, a fastening washer 5, a locking nut 6 and a T-shaped screw 7, wherein the positioning key 3 is arranged on the workbench 1, the side pressing plate 4 is fixedly arranged on the workbench 1 through the fastening washer 5, the locking nut 6 and the T-shaped screw 7, the positioning key 3 and the side pressing plate 4 are respectively arranged on two sides of a machined part 2, and the positioning key 3 and the side pressing plate 4 are both in contact with the machined part 2, so that the machined part 2 is clamped and fixed.
Specifically, be provided with a plurality of parallel arrangement's the groove that sets up on workstation 1, set up the groove cross section and set up to the T type, promptly set up the groove including the joint section and pass through the section, the joint section with all set up to the rectangle through the section cross section, the groove width of joint section is greater than the groove width through the section to form T type cross section set up the groove.
The T-shaped screw 7 and the positioning key 3 are respectively arranged in the two arrangement grooves.
The positioning key 3 comprises a second clamping block and a positioning block, the second clamping block is arranged at the end part of the positioning block, the second clamping block is arranged in the clamping section, one end of the positioning block is arranged in the passage section, and the positioning block is arranged into a rectangular block.
Preferably, the width of the positioning block is consistent with the groove width of the passing section, and the diameter of the connecting rod is consistent with the groove width of the passing section, so that the T-shaped screw 7 and the positioning key 3 are ensured to be stable and not to shake in the setting groove.
Preferably, the length of the positioning block extending out of the clamping section is smaller than the thickness of the machined part 2, so that interference on machining is avoided.
Preferably, at least 2T-shaped screws 7 and at least 2 positioning keys 3 are arranged.
The T-shaped screws 7 and the positioning keys 3 are arranged in a one-to-one correspondence mode, so that the quick and convenient side top clamping pressing plate is guaranteed to stably clamp the machined part 2.
As shown in fig. 4 and 5, fig. 4 is a structural plan view of the side press plate; FIG. 5 is a side view of the structure of the side press plate; the cross section of the side pressing plate 4 is a right trapezoid, the side pressing plate 4 is provided with a positioning hole, the connecting rod is arranged in the positioning hole, preferably, the diameter of the positioning hole is consistent with that of the connecting rod, and the connecting rod is prevented from shaking in the positioning hole.
The side platen 4 has a length of B1 and a width of B2.
The lower end face of the side pressing plate 4 is a horizontal plane and is attached to the workbench 1, the upper end face of the side pressing plate 4 is an inclined plane, the included angle between the lower end face and the upper end face of the side pressing plate 4 is a degree, the two ends of the side pressing plate 4 are respectively a thick end with the largest thickness and a thin end with the smallest thickness, the thick end of the side pressing plate 4 is abutted to the machined part 2, and the maximum thickness of the side pressing plate 4 is smaller than that of the machined part 2.
The maximum thickness of side pressure plate 4 is L1, the thick end of side pressure plate 4 still is provided with the breach, the breach sets up to the right angle notch, the height of breach is L2, the width of breach is L3, the breach sets up the right angle department of the thick end of side pressure plate 4, thereby the thick end of side pressure plate 4 forms banding top and leans on the piece, the setting of breach reduces side pressure plate 4 with the area of contact of processing part 2 guarantees simultaneously side pressure plate 4 is to the effective top of processing part 2 middle part position leans on the location, avoids appearing under the precision influence side pressure plate 4 with processing part 2 bottom contact and the condition that the middle part is contactless, improves the stability of processing part 2 reduces the rocking of processing part 2 in the course of working.
As shown in fig. 6 and 7, fig. 6 is a structural plan view of the fastening washer; FIG. 7 is a structural side view of the fastening washer; the fastening washer 5 is arranged in a cylindrical sleeve structure, and the diameter of the outer ring of the fastening washer 5 is
The inner ring diameter of fastening washer 5 slightly is greater than the connecting rod diameter is convenient for fastening washer 5 is in cover on the connecting rod is established, fastening washer 5's height dimension is L4, fastening washer 5's lower terminal surface sets up to the inclined plane, fastening washer 5's up end sets up to the horizontal plane, just the contained angle of terminal surface and up end is c degree under the fastening washer 5, and angle c and angle a size are unanimous.
The lower end surface of the fastening washer 5 is attached to the upper end surface of the side pressure plate 4.
The steps of the rapid and convenient side top clamping and pressing plate are described as follows: a T-shaped groove of the workbench 1 is used for penetrating a T-shaped screw 7, a pressing plate and a fastening washer 5 are firstly respectively penetrated on the T-shaped screw 7, after the T-shaped screw is fastened by a locking nut 6, a processing part 2 and a positioning key 3 are tightly attached and fastened, and a plane is processed after the processing part 2 is fastened.
The rapid and convenient side top clamping pressure plate is simple in structure and convenient and reliable to clamp; the stability of parts is good in processing, and the parts are not easy to loosen; the flatness requirement can be controlled in the processing.
The foregoing is merely a preferred embodiment of the utility model, which is intended to be illustrative and not limiting. It will be understood by those skilled in the art that various changes, modifications and equivalents may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. The utility model provides a quick portable side top clamping plate, its characterized in that, includes workstation, navigation key, side pressure board, fastening washer, lock nut, T type screw, the navigation key sets up on the workstation, the side pressure board passes through the fastening washer lock nut T type fix with screw set up on the workstation, the navigation key with the side pressure board sets up respectively in the both sides of processing the part just the navigation key with the side pressure board all with processing part lateral part contact sets up, the maximum thickness of side pressure board with the navigation key stretches out the height of workstation terminal surface all is less than processing part thickness.
2. The rapid and convenient side top clamping and pressing plate according to claim 1, wherein a plurality of parallel arrangement grooves are arranged on the workbench, each groove comprises a clamping section and a passing section, the cross sections of the clamping section and the passing section are both arranged to be rectangular, the groove width of the clamping section is greater than that of the passing section, and the T-shaped cross section grooves are formed.
3. The quick portable side top clamping pressure plate according to claim 2, wherein the T-shaped screw and the positioning key are respectively disposed in the two disposing grooves.
4. The quick and convenient side ceiling clamping pressure plate as claimed in claim 2, wherein the T-shaped screw comprises a first clamping block and a connecting rod, the first clamping block is arranged at the end of the connecting rod, the first clamping block is arranged in the clamping section, one end of the connecting rod is arranged in the passing section, the connecting rod is arranged in a cylindrical shape, the end of the connecting rod, far away from the first clamping block, is provided with a threaded section, the fastening washer and the locking nut are sleeved on the connecting rod, the locking nut and the threaded section are in threaded connection, and the fastening washer is arranged between the side pressure plate and the locking nut.
5. The quick portable side top clamping pressure plate of claim 4, wherein the positioning key comprises a second clamping block and a positioning block, the second clamping block is arranged at the end of the positioning block, the second clamping block is arranged in the clamping section, one end of the positioning block is arranged in the passing section, and the positioning block is a rectangular block.
6. The quick portable side top clamping pressure plate according to claim 5, wherein the width of the positioning block is consistent with the groove width of the passing section, and the diameter of the connecting rod is consistent with the groove width of the passing section.
7. The rapid portable side top clamping pressure plate according to claim 5, wherein the side pressure plate is provided with a right trapezoid in cross section, the side pressure plate is provided with a positioning hole, the connecting rod is arranged in the positioning hole, and the diameter of the positioning hole is consistent with the diameter of the connecting rod.
8. The rapid and convenient side top clamping plate according to claim 7, wherein the lower end surface of the side pressing plate is a horizontal surface and is attached to the worktable, the upper end surface of the side pressing plate is an inclined surface, the two ends of the side pressing plate are respectively a thick end with the largest thickness and a thin end with the smallest thickness, the thick end of the side pressing plate is in abutting contact with the machined part, and the largest thickness of the side pressing plate is smaller than the thickness of the machined part.
9. The quick portable side top clamp press of claim 8, wherein said thick ends of said side press plates are further provided with notches, said notches being provided as right angle notches, said notches being provided at right angles to said thick ends of said side press plates to form strip-shaped abutment blocks at said thick ends of said side press plates.
10. The rapid portable side-top clamping plate according to claim 8, wherein the fastening washer is configured as a cylindrical sleeve structure, the diameter of the inner ring of the fastening washer is larger than that of the connecting rod, the lower end surface of the fastening washer is configured as an inclined surface, the upper end surface of the fastening washer is configured as a horizontal surface, the included angle between the lower end surface and the upper end surface of the fastening washer is consistent with the included angle between the lower end surface and the upper end surface of the side pressing plate, and the lower end surface of the fastening washer and the upper end surface of the side pressing plate are configured in a fitting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122959775.XU CN216298097U (en) | 2021-11-25 | 2021-11-25 | Quick portable side top clamping plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122959775.XU CN216298097U (en) | 2021-11-25 | 2021-11-25 | Quick portable side top clamping plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216298097U true CN216298097U (en) | 2022-04-15 |
Family
ID=81082864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122959775.XU Active CN216298097U (en) | 2021-11-25 | 2021-11-25 | Quick portable side top clamping plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216298097U (en) |
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2021
- 2021-11-25 CN CN202122959775.XU patent/CN216298097U/en active Active
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