CN220944140U - Quick-change pneumatic clamp for common vehicle - Google Patents
Quick-change pneumatic clamp for common vehicle Download PDFInfo
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- CN220944140U CN220944140U CN202322638813.0U CN202322638813U CN220944140U CN 220944140 U CN220944140 U CN 220944140U CN 202322638813 U CN202322638813 U CN 202322638813U CN 220944140 U CN220944140 U CN 220944140U
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Abstract
The utility model discloses a quick-change pneumatic clamp for a common vehicle, which belongs to the technical field of pneumatic clamps and comprises a mounting base and a mounting mechanism arranged above the mounting base, wherein the mounting mechanism comprises a connecting component and a clamping component; the connecting assembly comprises a vehicle bed plate, a connecting plate, a first pneumatic cylinder, a connecting block, clamping grooves, clamping blocks, limiting plates, connecting brackets and threaded bolts, wherein the connecting blocks are arranged, the installed connecting blocks slide in the connecting plates under the action of the first pneumatic cylinders, then the clamping grooves installed can be connected with the clamping blocks in a certain clamping mode, certain connecting operation is achieved between the connecting brackets and the connecting blocks, then certain disassembly and installation operation are conducted through the installed threaded bolts, certain installation and replacement functions are conducted on the installed connecting brackets, and certain replacement functions are conducted according to clamps used by a common vehicle.
Description
Technical Field
The utility model relates to the technical field of pneumatic clamps, in particular to a quick-change pneumatic clamp for a common car.
Background
The general lathe is a horizontal lathe capable of carrying out various working procedures on various workpieces such as shafts, discs, rings and the like, is commonly used for processing inner and outer rotary surfaces, end surfaces and various inner and outer threads of the workpieces, can also be used for drilling, reaming, tapping, knurling and the like by adopting corresponding tools and accessories, and is the most widely used type of lathe, and is about 65% of the total number of lathe types, and a main shaft of the general lathe is horizontally placed so as to be called as a horizontal lathe.
However, when the existing general lathe is used for carrying out certain processing work on objects, the workpiece is clamped through the pneumatic clamp, but when the objects with different types are clamped, the original clamp on the equipment cannot be used for carrying out certain fixing action on the processed objects, the original clamp cannot be conveniently used for carrying out certain replacement work, the disassembly and the assembly are complicated, and when the processed objects are fixed, the processed objects are easily damaged when the clamping work on the objects is carried out, so that the quick-change pneumatic clamp for the general lathe is provided.
Disclosure of utility model
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a quick-change pneumatic clamp for a common vehicle, which can realize certain replacement of the clamp on equipment when different types of common vehicle processed articles are processed and certain buffer effect when the processed articles are fixed.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The quick-change pneumatic clamp for the common vehicle comprises a mounting base and a mounting mechanism arranged above the mounting base, wherein the mounting mechanism comprises a connecting component and a clamping component;
The connecting assembly comprises a lathe board, a connecting board, a first pneumatic cylinder, a connecting block, a clamping groove, a clamping block, a limiting plate, a connecting bracket and a threaded bolt, wherein the surface of the mounting base is fixedly connected with the lathe board, the connecting board is arranged on the surface of the lathe board, the first pneumatic cylinder is fixedly connected with the inner wall of the connecting board, one end of the first pneumatic cylinder is fixedly connected with the connecting block, the clamping groove is formed in the connecting block, the clamping block is fixedly connected with the inside of the clamping groove, the limiting plate is fixedly connected with the upper end of the clamping block, the connecting bracket is fixedly connected with the right end of the clamping block, and the threaded bolt is rotationally connected with the inside of the clamping block;
The clamping assembly comprises a second pneumatic cylinder, a fixed plate, a telescopic sleeve rod, a damping spring, a damping strut and a clamping plate, wherein the second pneumatic cylinder is fixedly connected to the bottom of the connecting support, one end of the second pneumatic cylinder is fixedly connected with the fixed plate, the telescopic sleeve rod is fixedly connected to the surface of the fixed plate, the damping spring is fixedly connected to the lower end face of the fixed plate, the inner ring of the damping spring is positioned on the lower end face of the fixed plate and is fixedly connected with the damping strut, and the clamping plate is fixedly connected to the lower end of the damping spring.
Further, the surface left end edge fixedly connected with control panel of installation base, the up end fixedly connected with lathe board of installation base, the inside of lathe board is connected with the screw thread axle through the bearing, the inside of screw thread axle rotates and is connected with the connecting plate, the slide rail has been seted up to the surface both sides of lathe board.
Furthermore, the connecting block forms a sliding structure with the connecting plate through the first pneumatic cylinder, and the connecting bracket forms a sliding structure with the connecting block through the clamping groove and the clamping block.
Further, the connecting support is symmetrically distributed with respect to the connecting plate, and the fixing plate and the connecting support form a lifting structure through the second pneumatic cylinder and the telescopic loop rod.
Further, the clamping plate and the fixing plate form an elastic structure through the damping springs and the damping supporting rods.
Further, the two groups of connecting plates are arranged, and the two groups of connecting plates are symmetrically distributed relative to the vehicle bed board.
Further, the connecting plate and the lathe plate form a sliding structure through the threaded shaft and the sliding rail.
3. Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the utility model, the connecting block is arranged, the installed connecting block slides in the connecting plate under the action of the first pneumatic cylinder, then the installed clamping groove can be in certain clamping connection with the clamping block, so that certain connection work between the connecting bracket and the connecting block is realized, and certain disassembly and installation work are performed through the installed threaded bolt, so that certain installation and replacement of the installed connecting bracket are facilitated, and certain replacement is facilitated according to the clamp used by a common vehicle.
(2) According to the utility model, by arranging the damping spring, the fixed plate is arranged to perform certain lifting work on the connection of the telescopic loop bar under the action of the second pneumatic cylinder and is used for clamping and fixing a processed object, then the fixed plate can perform certain lifting and fixing functions to perform certain clamping functions when lifting and fixing functions are performed, and then the damping spring and the damping support rod can perform certain damping and buffering functions when performing certain fixed clamping on the processed object of a common vehicle, so that the condition that downward pressure of the clamping plate directly causes certain damage to the processed object when performing direct clamping work is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a lathe plate structure according to the present utility model;
FIG. 3 is a schematic view of a connecting structure of a connecting bracket according to the present utility model;
fig. 4 is a schematic view of a cleat connection structure according to the present utility model.
The reference numerals in the figures illustrate:
1. A mounting base; 2. a control panel; 3. a bed board; 4. a threaded shaft; 5. a connecting plate; 6. a slide rail; 7. a first pneumatic cylinder; 8. a connecting block; 9. a clamping groove; 10. a clamping block; 11. a limiting plate; 12. a connecting bracket; 13. a threaded bolt; 14. a second pneumatic cylinder; 15. a fixing plate; 16. a telescopic loop bar; 17. a damping spring; 18. damping strut; 19. and (3) clamping plates.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Embodiment one:
Referring to fig. 1-4, a quick-change pneumatic clamp for a common vehicle comprises a mounting base 1 and a mounting mechanism arranged above the mounting base 1, wherein the mounting mechanism comprises a connecting component and a clamping component;
The connecting assembly comprises a lathe plate 3, a connecting plate 5, a first pneumatic cylinder 7, a connecting block 8, a clamping groove 9, a clamping block 10, a limiting plate 11, a connecting bracket 12 and a threaded bolt 13, wherein the surface of the mounting base 1 is fixedly connected with the lathe plate 3, the connecting plate 5 is arranged on the surface of the lathe plate 3, the first pneumatic cylinder 7 is fixedly connected with the inner wall of the connecting plate 5, one end of the first pneumatic cylinder 7 is fixedly connected with the connecting block 8, the clamping groove 9 is formed in the connecting block 8, the clamping block 10 is connected with the clamping groove 9 in a clamping manner, the upper end of the clamping block 10 is fixedly connected with the limiting plate 11, the right end of the clamping block 10 is fixedly connected with the connecting bracket 12, and the threaded bolt 13 is rotationally connected with the inside of the clamping block 10;
The clamping assembly comprises a second pneumatic cylinder 14, a fixed plate 15, a telescopic sleeve rod 16, a damping spring 17, a damping strut 18 and a clamping plate 19, wherein the second pneumatic cylinder 14 is fixedly connected to the bottom of the connecting support 12, one end of the second pneumatic cylinder 14 is fixedly connected with the fixed plate 15, the telescopic sleeve rod 16 is fixedly connected to the surface of the fixed plate 15, the damping spring 17 is fixedly connected to the lower end face of the fixed plate 15, the inner ring of the damping spring 17 is located in the lower end face of the fixed plate 15 and fixedly connected with the damping strut 18, and the clamping plate 19 is fixedly connected to the lower end of the damping spring 17.
Referring to fig. 1-3, the connecting block 8 forms a sliding structure with the connecting plate 5 through the first pneumatic cylinder 7, the connecting bracket 12 forms a sliding structure with the connecting block 8 through the clamping groove 9 and the clamping block 10, the installed connecting block 8 slides in the connecting plate 5 under the action of the first pneumatic cylinder 7, then the clamping groove 9 installed can be connected with the clamping block 10 in a certain clamping way, so that certain connection work between the connecting bracket 12 and the connecting block 8 is realized, then certain disassembly and installation work are performed through the installed threaded bolt 13, the installation and replacement of the installed connecting bracket 12 are facilitated, and certain replacement work is facilitated according to the clamp used by a common vehicle.
Referring to fig. 1-4, the connecting brackets 12 are symmetrically distributed about the connecting plate 5, the fixing plate 15 and the connecting brackets 12 form a lifting structure through the second pneumatic cylinder 14 and the telescopic sleeve rod 16, the installed connecting brackets 12 perform certain sliding work under the action of the first pneumatic cylinder 7 and are used for fixing processed objects when a common vehicle works, and then the installed fixing plate 15 performs certain lifting work under the action of the second pneumatic cylinder 14 and on the connection of the telescopic sleeve rod 16 and is used for clamping and fixing the processed objects.
Referring to fig. 1-4, the clamping plate 19 forms an elastic structure with the fixing plate 15 through the damping spring 17 and the damping strut 18, then the fixed plate 15 is installed to perform a certain clamping action by a certain lifting action when the fixed plate 15 is lifted, and then the damping spring 17 and the damping strut 18 are installed to perform a certain damping and buffering action when the processed object of the common vehicle is clamped to a certain degree, so that the downward pressure of the clamping plate 19 directly causes a certain damage to the processed object when the processed object is clamped directly.
Example two
Referring to fig. 1-4, in a first comparative example, as another embodiment of the present utility model, a control panel 2 is fixedly connected to the left edge of the surface of a mounting base 1, a lathe plate 3 is fixedly connected to the upper end surface of the mounting base 1, a threaded shaft 4 is connected to the inside of the lathe plate 3 through a bearing, a connecting plate 5 is rotatably connected to the inside of the threaded shaft 4, and sliding rails 6 are provided on both sides of the surface of the lathe plate 3.
Referring to fig. 1-2, two sets of connecting plates 5 are arranged, the two sets of connecting plates 5 are symmetrically distributed about the lathe board 3, and the installed connecting plates 5 perform sliding adjustment on the lathe board 3, so that the fixing effect on articles is realized when a common lathe works.
Referring to fig. 1-2, the connecting plate 5 and the lathe bed 3 form a sliding structure through the threaded shaft 4 and the sliding rail 6, and the installed connecting plate 5 performs a certain sliding adjustment function on the sliding rail 6 on the lathe bed 3 through the rotation work of the threaded shaft 4, so that a certain adjustment function on the installed connecting plate 5 according to the size of a general lathe processed object is facilitated.
According to the utility model, firstly, general control is carried out on common car equipment through the installed control panel 2, the installed connecting block 8 slides in the connecting plate 5 under the action of the first pneumatic cylinder 7, then the installed clamping groove 9 can be in certain clamping connection with the clamping block 10, certain connection work is carried out between the connecting support 12 and the connecting block 8, then certain disassembly and installation work are carried out through the installed threaded bolt 13, certain installation and replacement work is conveniently carried out on the installed connecting support 12, certain replacement work is conveniently carried out according to a clamp used by a common car, and certain lifting work is carried out on the connection of the telescopic sleeve rod 16 under the action of the second pneumatic cylinder 14 by the installed fixing plate 15, so that the clamping fixing work on a processed article is used, then the installed fixing plate 15 can carry out certain lifting work when carrying out lifting work, then certain damping spring 17 and damping strut 18 can carry out certain buffering work when carrying out certain fixing clamping on the processed article of the common car, and certain damage to the processed article is avoided by directly carrying out pressure to the clamping plate 19 when carrying out certain clamping work.
Finally, the installed connecting plate 5 performs a sliding adjustment function on the lathe plate 3, so that the fixing function on articles during the work of a common lathe is realized, then the installed connecting plate 5 performs a certain sliding adjustment function on the sliding rail 6 on the lathe plate 3 through the rotation work of the threaded shaft 4, and the installed connecting plate 5 is convenient to perform a certain adjustment function according to the size of the processed articles of the common lathe.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (7)
1. The utility model provides a quick change formula pneumatic clamp for general car, includes installation base (1) and sets up the installation mechanism in installation base (1) top, its characterized in that: the mounting mechanism comprises a connecting component and a clamping component;
The connecting assembly comprises a vehicle bed plate (3), a connecting plate (5), a first pneumatic cylinder (7), a connecting block (8), a clamping groove (9), a clamping block (10), a limiting plate (11), a connecting bracket (12) and a threaded bolt (13), wherein the surface of the installation base (1) is fixedly connected with the vehicle bed plate (3), the connecting plate (5) is arranged on the surface of the vehicle bed plate (3), the first pneumatic cylinder (7) is fixedly connected with the inner wall of the connecting plate (5), one end of the first pneumatic cylinder (7) is fixedly connected with the connecting block (8), the clamping groove (9) is formed in the connecting block (8), the clamping block (10) is connected with the clamping block (9) in a clamping manner, the upper end of the clamping block (10) is fixedly connected with the limiting plate (11), the connecting bracket (12) is fixedly connected with the right end of the clamping block (10), and the threaded bolt (13) is rotationally connected with the inside of the clamping block (10).
The clamping assembly comprises a second pneumatic cylinder (14), a fixing plate (15), a telescopic sleeve rod (16), a damping spring (17), a damping strut (18) and a clamping plate (19), wherein the second pneumatic cylinder (14) is fixedly connected to the bottom of the connecting support (12), one end of the second pneumatic cylinder (14) is fixedly connected with the fixing plate (15), the telescopic sleeve rod (16) is fixedly connected to the surface of the fixing plate (15), the damping spring (17) is fixedly connected to the lower end face of the fixing plate (15), the inner ring of the damping spring (17) is positioned on the lower end face of the fixing plate (15) and is fixedly connected with the damping strut (18), and the clamping plate (19) is fixedly connected to the lower end of the damping spring (17).
2. The quick-change pneumatic clamp for a motor vehicle as claimed in claim 1, wherein: the novel lathe is characterized in that a control panel (2) is fixedly connected to the edge of the left end of the surface of the installation base (1), a lathe plate (3) is fixedly connected to the upper end face of the installation base (1), a threaded shaft (4) is connected to the inside of the lathe plate (3) through a bearing, a connecting plate (5) is connected to the inside of the threaded shaft (4) in a rotating mode, and sliding rails (6) are arranged on two sides of the surface of the lathe plate (3).
3. The quick-change pneumatic clamp for a motor vehicle as claimed in claim 1, wherein: the connecting block (8) and the connecting plate (5) form a sliding structure through the first pneumatic cylinder (7), and the connecting bracket (12) and the connecting block (8) form a sliding structure through the clamping groove (9) and the clamping block (10).
4. The quick-change pneumatic clamp for a motor vehicle as claimed in claim 1, wherein: the connecting supports (12) are symmetrically distributed relative to the connecting plates (5), and the fixing plates (15) and the connecting supports (12) form a lifting structure through the second pneumatic cylinders (14) and the telescopic loop bars (16).
5. The quick-change pneumatic clamp for a motor vehicle as claimed in claim 1, wherein: the clamping plate (19) and the fixing plate (15) form an elastic structure through the damping spring (17) and the damping supporting rod (18).
6. A quick change pneumatic clamp for a utility vehicle as set forth in claim 2, wherein: the two groups of connecting plates (5) are arranged, and the two groups of connecting plates (5) are symmetrically distributed relative to the vehicle bed plate (3).
7. A quick change pneumatic clamp for a utility vehicle as set forth in claim 2, wherein: the connecting plate (5) and the lathe plate (3) form a sliding structure through the threaded shaft (4) and the sliding rail (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322638813.0U CN220944140U (en) | 2023-09-27 | 2023-09-27 | Quick-change pneumatic clamp for common vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322638813.0U CN220944140U (en) | 2023-09-27 | 2023-09-27 | Quick-change pneumatic clamp for common vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220944140U true CN220944140U (en) | 2024-05-14 |
Family
ID=90973743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322638813.0U Active CN220944140U (en) | 2023-09-27 | 2023-09-27 | Quick-change pneumatic clamp for common vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220944140U (en) |
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2023
- 2023-09-27 CN CN202322638813.0U patent/CN220944140U/en active Active
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