CN220680575U

CN220680575U - Clamp for cylinder production

Info

Publication number: CN220680575U
Application number: CN202322337217.9U
Authority: CN
Inventors: 庄洪飞
Original assignee: Wuxi Bitebi Machinery Technology Co ltd
Current assignee: Wuxi Bitebi Machinery Technology Co ltd
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-03-29
Anticipated expiration: 2033-08-30

Abstract

The utility model relates to the technical field of clamps and discloses a clamp for producing an air cylinder, which comprises a bottom plate, wherein the left side and the right side of the bottom plate are fixedly connected with fixing lugs, a clamping mechanism is arranged in the bottom plate, a placement component is arranged at the top of the bottom plate, the clamping mechanism comprises a lifting component and a fixing component, the lifting component is arranged in the bottom plate, the fixing component is arranged at the top of the bottom plate, the lifting component comprises a handle, and the handle is rotatably connected in the bottom plate. This anchor clamps are used in cylinder production, in the use, rotate through the first screw section of thick bamboo that sets up, unscrew or screw in first screw rod, can adjust the height of frid, the second screw rod that the rethread set up drives the backing plate and removes the jack-up work piece, can fix the position of work piece, can deal with the work piece that the size differs, and too high work piece also can stabilize the centre gripping, prevents that the work piece is not hard up, guarantees machining precision.

Description

Clamp for cylinder production

Technical Field

The utility model relates to the technical field of clamps, in particular to a clamp for cylinder production.

Background

The fixture is used to fix the object to be processed in the machining process to occupy the correct position for receiving the construction or detection, and in the production process, the cylinder part which is not manufactured is required to be processed, and in the processing process, the fixture is required to be fixed in order to ensure the processing precision.

The utility model discloses a tool clamp for cylinder production (with an authorized bulletin number of CN 209239840U) disclosed by a patent network, which comprises a first upright post, a first positioning pin and a clamp main body, wherein the first upright post is arranged on the side end surface of the clamp main body, the first positioning pin is arranged at the inner end of the first upright post, the first positioning pin comprises a pushing piece, a supporting seat and a positioning shaft, the pushing piece is arranged at the bottom end surface of the first positioning pin, the front end of the pushing piece is connected with the positioning shaft inside the supporting seat through a connecting rod, the center position of the clamp main body is provided with a launder, the centre of the launder is slidably connected with a jacking column, the upper end surface of the launder is provided with a center column, four corners of the launder are respectively provided with a limiting column, the corners of the lower end of the clamp main body are symmetrically provided with mounting holes, and the first upright post and the first positioning pin are symmetrically provided with a second upright post and a second positioning pin relative to the symmetrical direction of the clamp main body. The utility model discloses a tool clamp for cylinder production, which achieves the aim of positioning cylinders of different models through the arrangement of a device. "

With respect to the above description, the applicant believes that the following problems exist:

in the use process, the device firstly places the workpiece at the corresponding position, then the positioning shaft is controlled by the pushing piece to fix the air cylinder, so that the transverse clamping is performed, but the upright post of the device is fixed, and only the workpiece with a specific size can be clamped stably.

Disclosure of Invention

The utility model aims to provide a clamp for cylinder production, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a anchor clamps are used in cylinder production, includes the bottom plate, the left side and the right side fixedly connected with fixed ear of bottom plate, the inside of bottom plate is provided with fixture, the top of bottom plate is provided with places the subassembly.

The clamping mechanism comprises a lifting assembly and a fixing assembly, wherein the lifting assembly is arranged in the bottom plate, and the fixing assembly is arranged at the top of the bottom plate.

Preferably, the lifting assembly comprises a handle, the handle rotates to be connected in the inside of bottom plate, the right-hand member fixedly connected with worm of handle, the worm rotates to be connected in the inside of bottom plate, the external engagement of worm has the worm wheel, the worm wheel rotates to be connected in the inside of bottom plate, the top fixedly connected with first screw thread section of thick bamboo of worm wheel, the inside threaded connection of first screw thread section of thick bamboo has first screw rod, the lifting fixing assembly of being convenient for.

Preferably, the bottom plate is provided with a hole at a corresponding position of the first thread cylinder, and the first thread cylinder penetrates through the hole, so that the first screw rod can conveniently contact the groove plate.

Preferably, the fixed subassembly includes the frid, frid fixedly connected with is at the top of first screw rod, the inside fixedly connected with slide bar of frid, the inside rotation of frid is connected with first rotating block, the inside fixedly connected with second screw rod of first rotating block, the outside threaded connection of second screw rod has the slide, slide sliding connection is in the inside of frid, the inboard fixedly connected with backing plate of slide, fixedly connected with first telescopic link between slide and the bottom plate for the work piece is held.

Preferably, the sliding plate is provided with a through hole at a corresponding position of the sliding rod, and the sliding plate slides outside the sliding rod through the through hole for limiting the sliding plate.

Preferably, the placing component comprises a second rotating block, the second rotating block is rotationally connected to the inside of the bottom plate, a rotating wheel is fixedly connected to the top of the second rotating block, a second threaded cylinder is fixedly connected to the top of the rotating wheel, a third screw is connected to the inner threads of the second threaded cylinder, a placing plate is fixedly connected to the top of the third screw, and a second telescopic rod is fixedly connected between the placing plate and the bottom plate and used for placing a workpiece.

Preferably, the bottom plate is provided with a hole at a corresponding position of the second rotating block, and the second rotating block rotates in the hole so as to facilitate rotating the rotating wheel.

Compared with the prior art, the utility model provides the clamp for producing the air cylinder, which has the following beneficial effects:

1. this anchor clamps are used in cylinder production, in the use, rotate through the first screw section of thick bamboo that sets up, unscrew or screw in first screw rod, can adjust the height of frid, the second screw rod that the rethread set up drives the backing plate and removes the jack-up work piece, can fix the position of work piece, can deal with the work piece that the size differs, and too high work piece also can stabilize the centre gripping, prevents that the work piece is not hard up, guarantees machining precision.

2. This anchor clamps are used in cylinder production drives the second screw thread section of thick bamboo through the rotor wheel that sets up in the use, and the second screw thread section of thick bamboo rotates to unscrew or screw in third screw rod, can adjust the position of placing board and work piece, and when the work piece is less, fixture can not descend any more, can be through the centre gripping of adjusting being convenient for.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic view of a lifting assembly according to the present utility model;

FIG. 4 is a schematic view of a fixing assembly according to the present utility model;

FIG. 5 is a schematic cross-sectional view of a securing assembly according to the present utility model;

FIG. 6 is a schematic view of the placement mechanism according to the present utility model.

In the figure: 1. a bottom plate; 2. a fixed ear; 3. a clamping mechanism; 31. a lifting assembly; 311. a handle; 312. a worm; 313. a worm wheel; 314. a first thread cylinder; 315. a first screw; 32. a fixing assembly; 321. a trough plate; 322. a slide bar; 323. a first rotating block; 324. a second screw; 325. a slide plate; 326. a backing plate; 327. a first telescopic rod; 4. placing the assembly; 41. a second rotating block; 42. a rotating wheel; 43. a second thread cylinder; 44. a third screw; 45. placing a plate; 46. and a second telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Embodiment one:

referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a anchor clamps are used in cylinder production, includes bottom plate 1, the left side and the right side fixedly connected with fixed ear 2 of bottom plate 1, and the inside of bottom plate 1 is provided with fixture 3, and the top of bottom plate 1 is provided with places subassembly 4.

The fixture 3 includes a lifting assembly 31 and a fixing assembly 32, the lifting assembly 31 is disposed inside the base plate 1, and the fixing assembly 32 is disposed on the top of the base plate 1.

Further, the lifting assembly 31 comprises a handle 311, the handle 311 is rotationally connected to the inside of the bottom plate 1, the right end of the handle 311 is fixedly connected with a worm 312, the worm 312 is rotationally connected to the inside of the bottom plate 1, a worm wheel 313 is meshed to the outside of the worm 312, the worm wheel 313 is rotationally connected to the inside of the bottom plate 1, a first thread cylinder 314 is fixedly connected to the top of the worm wheel 313, and a first screw 315 is connected to the internal thread of the first thread cylinder 314, so that the lifting assembly 32 is convenient to lift.

Further, the bottom plate 1 is provided with holes at corresponding positions of the first screw barrels 314, and the first screw barrels 314 pass through the holes, so that the first screw 315 can contact the slot plate 321.

Further, the fixed assembly 32 includes a slot plate 321, the slot plate 321 is fixedly connected at the top of the first screw 315, a sliding rod 322 is fixedly connected to the inside of the slot plate 321, a first rotating block 323 is rotatably connected to the inside of the slot plate 321, a second screw 324 is fixedly connected to the inside of the first rotating block 323, a sliding plate 325 is connected to the outside of the second screw 324 through threads, the sliding plate 325 is slidably connected to the inside of the slot plate 321, a backing plate 326 is fixedly connected to the inside of the sliding plate 325, and a first telescopic rod 327 is fixedly connected between the sliding plate 325 and the bottom plate 1 and used for clamping a workpiece.

Further, the sliding plate 325 is provided with a through hole at a corresponding position of the sliding rod 322, and the sliding plate 325 slides outside the sliding rod 322 through the through hole for limiting the sliding plate 325.

Embodiment two:

referring to fig. 6, in combination with the first embodiment, further obtaining, the placement component 4 includes a second rotating block 41, the second rotating block 41 is rotatably connected to the inside of the base plate 1, the top of the second rotating block 41 is fixedly connected with a rotating wheel 42, the top of the rotating wheel 42 is fixedly connected with a second threaded cylinder 43, the internal thread of the second threaded cylinder 43 is connected with a third screw 44, the top of the third screw 44 is fixedly connected with a placement plate 45, and a second telescopic rod 46 is fixedly connected between the placement plate 45 and the base plate 1 for placing a workpiece.

Further, holes are formed in the base plate 1 at corresponding positions of the second rotating blocks 41, and the second rotating blocks 41 rotate in the holes so as to facilitate rotation of the rotating wheels 42.

In the actual operation process, when the device is used, a workpiece is placed on the top of the placing plate 45, then the rotating wheel 42 is twisted, the rotating wheel 42 drives the second rotating block 41, the second threaded cylinder 43 is simultaneously provided, the second threaded cylinder 43 rotates to enable the third screw rod 44 to be screwed out, the third screw rod 44 pushes the placing plate 45, the placing plate 45 drives the second telescopic rod 46 to stretch out and draw back, the position of the placing plate 45 can be adjusted, then the handle 311 is rotated, the handle 311 drives the worm 312, the telescopic worm 312 drives the worm wheel 313, the worm wheel 313 drives the first threaded cylinder 314, the first threaded cylinder 314 drives the first screw rod 315 to enable the first screw rod 315 to be screwed out, the groove plate 321 is pushed to be lifted up to a proper position, the second screw rod 324 is twisted, the second screw rod 324 drives the first rotating block 323 to simultaneously drive the sliding plate 325, the sliding plate 325 drives the base plate 326, the sliding plate 325 can be moved to be limited until the base plate 326 props against the workpiece, and the workpiece can be fixed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a anchor clamps are used in cylinder production, includes bottom plate (1), its characterized in that: the left side and the right side of the bottom plate (1) are fixedly connected with fixing lugs (2), a clamping mechanism (3) is arranged in the bottom plate (1), and a placement component (4) is arranged at the top of the bottom plate (1);

the clamping mechanism (3) comprises a lifting assembly (31) and a fixing assembly (32), wherein the lifting assembly (31) is arranged in the bottom plate (1), and the fixing assembly (32) is arranged at the top of the bottom plate (1).

2. The jig for producing cylinders according to claim 1, wherein: lifting assembly (31) are including handle (311), handle (311) rotate the inside of connection at bottom plate (1), the right-hand member fixedly connected with worm (312) of handle (311), worm (312) rotate the inside of connection at bottom plate (1), the outside meshing of worm (312) has worm wheel (313), worm wheel (313) rotate the inside of connection at bottom plate (1), the top fixedly connected with first screw thread section of thick bamboo (314) of worm wheel (313), the inside threaded connection of first screw thread section of thick bamboo (314) has first screw rod (315).

3. The jig for producing cylinders according to claim 2, wherein: the base plate (1) is provided with holes at corresponding positions of the first thread cylinders (314), and the first thread cylinders (314) penetrate through the holes.

4. The jig for producing cylinders according to claim 2, wherein: the fixed subassembly (32) includes frid (321), frid (321) fixed connection is at the top of first screw rod (315), the inside fixedly connected with slide bar (322) of frid (321), the inside rotation of frid (321) is connected with first rotating block (323), the inside fixedly connected with second screw rod (324) of first rotating block (323), the outside threaded connection of second screw rod (324) has slide (325), slide (325) sliding connection is in the inside of frid (321), the inboard fixedly connected with backing plate (326) of slide (325), fixedly connected with first telescopic link (327) between slide (325) and bottom plate (1).

5. The cylinder production jig according to claim 4, wherein: the sliding plate (325) is provided with a through hole at a corresponding position of the sliding rod (322), and the sliding plate (325) slides outside the sliding rod (322) through the through hole.

6. The jig for producing cylinders according to claim 1, wherein: place subassembly (4) including second rotating block (41), second rotating block (41) rotate the inside of connecting at bottom plate (1), the top fixedly connected with of second rotating block (41) rotates round (42), the top fixedly connected with second screw thread section of thick bamboo (43) of rotating round (42), the inside threaded connection of second screw thread section of thick bamboo (43) has third screw rod (44), the top fixedly connected with of third screw rod (44) places board (45), place fixedly connected with second telescopic link (46) between board (45) and bottom plate (1).

7. The cylinder production jig according to claim 6, wherein: holes are formed in the corresponding positions of the second rotating blocks (41) of the bottom plate (1), and the second rotating blocks (41) rotate in the holes.