CN216576619U - Clamp for air condition compressor cylinder - Google Patents
Clamp for air condition compressor cylinder Download PDFInfo
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- CN216576619U CN216576619U CN202121242381.6U CN202121242381U CN216576619U CN 216576619 U CN216576619 U CN 216576619U CN 202121242381 U CN202121242381 U CN 202121242381U CN 216576619 U CN216576619 U CN 216576619U
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- compressor cylinder
- cylinder body
- pressing block
- locking groove
- base
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Abstract
The utility model discloses a clamp of an air conditioner compressor cylinder body, which comprises a bottom plate and clamping mechanisms, wherein a plurality of clamping mechanisms are arranged on the bottom plate, each clamping mechanism comprises a base, a first pressing block, a second pressing block, push rods, support rods and oil cylinders, the two oil cylinders and the two support rods are fixed on the bottom plate, the two support rods are correspondingly arranged at the positions of the opposite side walls of the two adjacent oil cylinders, the base is arranged between the two oil cylinders and used for supporting the compressor cylinder body, a first locking groove and a second locking groove are formed in the compressor cylinder body, the two push rods are correspondingly connected with the output ends of the two oil cylinders, the first pressing block and the second pressing block are correspondingly hinged with the two push rods, and the first pressing block and the second pressing block are correspondingly hinged with the two support rods; this add clamping apparatus of air condition compressor cylinder body compresses tightly the compressor cylinder body through first briquetting and the cooperation of second briquetting, avoids the compressor cylinder body to produce at the course of working not hard up.
Description
The technical field is as follows:
the utility model relates to the technical field of clamps, in particular to a clamp for an air conditioner compressor cylinder body.
The background art comprises the following steps:
at present, the cylinder body of the vehicle air-conditioning compressor is often divided into a three-hole cylinder body, a five-hole cylinder body, a six-hole cylinder body and a seven-hole cylinder body according to different hole numbers, the cylinder body of the vehicle air-conditioning compressor is mostly formed by processing a cylinder body die casting piece made of aluminum alloy through processes of hole opening, rough boring, fine boring and the like, wherein a traditional clamp used in fine boring processing adopts a structure that a screw rod is matched with a clamping block to clamp the side wall of the cylinder body, but the surface of the cylinder body of the compressor is not flat, so that a gap is reserved between the cylinder body and the clamping block, the processing process is easy to loosen, errors of a processed finished product are increased, in addition, the clamping block clamps the cylinder body of the compressor to easily shield a processing hole on the cylinder body of the compressor, and the processing work of the cylinder body of the compressor is influenced.
The utility model has the following contents:
in order to solve the technical problem, the utility model provides a first pressing block and a second pressing block of a clamp of an air conditioner compressor cylinder body, which are matched to press the compressor cylinder body, so that the phenomenon that the compressor cylinder body is loosened in the machining process to increase machining errors is avoided.
The utility model provides an anchor clamps of air condition compressor cylinder body, includes bottom plate and fixture, and is a plurality of fixture installs on the bottom plate, every fixture includes base, first briquetting, second briquetting, push rod, branch and hydro-cylinder, two hydro-cylinder and two branches are fixed on the bottom plate, and two branch corresponds the position that sets up at two adjacent hydro-cylinder lateral walls in opposite directions, the base sets up between two hydro-cylinders and is used for supporting the compressor cylinder body, be provided with first locking groove and second locking groove on the compressor cylinder body, two the push rod is with two the output of hydro-cylinder corresponds the connection, both correspond with two push rods with first briquetting and second briquetting and articulate, and both with two first briquetting and second briquetting branch correspond articulated to when the output of hydro-cylinder drove the push rod rebound, the push rod can drive both first briquetting and second briquetting around branch downward swing and press from both sides the first locking groove of tight compressor cylinder body And a second locking groove.
Preferably, a plurality of fixture set up side by side on the bottom plate, every fixture's base center is provided with the locating pin, the center of compressor cylinder body is provided with positioning hole, the base passes through positioning pin and connects compressor cylinder body's positioning hole, and the top surface of base is provided with a plurality of pillars that support compressor cylinder body.
Preferably, the middle part of the top surface of the base is inclined downwards towards two sides, the four pillars are correspondingly arranged on the peripheral edge of the top surface of the base, and the top surfaces of the four pillars are flush.
Preferably, the bottom ends of the two push rods are correspondingly connected with the output end of the oil cylinder, the top ends of the two push rods are correspondingly hinged with the bottom angle positions of the first pressing block and the second pressing block, and the bottom angle positions of the first pressing block and the second pressing block, which are close to the compressor cylinder body, are correspondingly hinged with the top ends of the two support rods through hinge pieces.
Preferably, the first locking groove is arranged at a position where the edge of the top surface of the compressor cylinder body corresponds to the first pressing block, a first locking protrusion corresponding to the first locking groove structure is arranged on the top of the side wall of the first pressing block close to the compressor cylinder body, and the first locking groove can be connected through the first locking protrusion.
Preferably, the second locking groove is formed in the position, corresponding to the second pressing block, of the edge of the top surface of the compressor cylinder body, and a second locking protrusion is arranged at the top of the second pressing block and can be connected with the second locking groove through the second locking protrusion.
Preferably, the number of the second locking grooves on the compressor cylinder body is two, and the side wall of the second locking protrusion is provided with two elbows corresponding to the positions of the second locking grooves, so as to form a pincer-shaped structure, and the two second locking grooves can be correspondingly connected through the two elbows.
The utility model has the beneficial effects that: this base of adds clamping apparatus of air condition compressor cylinder body supports the compressor cylinder body, first briquetting and second briquetting are all articulated with the output and the branch of hydro-cylinder, the output accessible push rod of hydro-cylinder drives first briquetting and second briquetting and winds the swing of branch and press from both sides first locking groove and second locking groove on the tight compressor cylinder body, first briquetting, second briquetting and base three cooperation centre gripping compressor cylinder body, avoid the compressor cylinder body to produce at the course of working not hard up and increase off-the-shelf machining error, and first briquetting and second briquetting compress tightly the compressor cylinder body with first locking groove and second locking groove cooperation, avoid sheltering from the machining hole of compressor cylinder body.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is a top view of the present invention.
In the figure: the locking device comprises a base plate 1, a base 2, a positioning pin 21, a support 22, a first pressing block 3, a first locking protrusion 31, a second pressing block 4, a second locking protrusion 41, a bend 42, a push rod 5, a supporting rod 6, an oil cylinder 7, a compressor cylinder body 8, a positioning through hole 81, a first locking groove 82, a second locking groove 83 and a hinge sheet 9.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea of the utility model claimed.
As shown in fig. 1 to 3, a processing fixture for an air conditioner compressor cylinder 8 comprises a bottom plate 1 and a plurality of clamping mechanisms, wherein the plurality of clamping mechanisms are installed on the bottom plate 1, each clamping mechanism comprises a base 2, a first pressing block 3, a second pressing block 4, a push rod 5, a support rod 6 and an oil cylinder 7, the two oil cylinders 7 and the two support rods 6 are fixed on the bottom plate 1, the two support rods 6 are correspondingly arranged at the positions of the opposite side walls of the two adjacent oil cylinders 7, the base 2 is arranged between the two oil cylinders 7 and used for supporting the compressor cylinder 8, a first locking groove 82 and a second locking groove 83 are arranged on the compressor cylinder 8, the two push rods 5 are correspondingly connected with the output ends of the two oil cylinders 7, the first pressing block 3 and the second pressing block 4 are correspondingly hinged with the two push rods 5, and the first pressing block 3 and the second pressing block 4 are correspondingly hinged with the two support rods 6, and when the output end of the oil cylinder 7 drives the push rod 5 to move upwards, the push rod 5 can drive the first pressing block 3 and the second pressing block 4 to swing downwards around the supporting rod 6 so as to clamp the first locking groove 82 and the second locking groove 83 of the compressor cylinder body 8.
The working principle of the processing clamp of the air conditioner compressor cylinder body is realized by the mutual matching of the base 2, the first pressing block 3, the second pressing block 4, the push rod 5, the support rod 6 and the oil cylinder 7, as shown in figure 1, the bottom surface of the compressor cylinder body 8 is placed on the base 2, the output end of the oil cylinder 7 is contracted in the oil cylinder 7 as an initial state, the oil cylinder 7 is connected and controlled to be driven by an external oil pipeline, then the output ends of the two oil cylinders 7 extend upwards, because the first pressing block 3 and the second pressing block 4 are hinged with the output end of the oil cylinder 7 and the support rod 6, the output end of the oil cylinder 7 can drive the first pressing block 3 and the second pressing block 4 to swing upwards around the corresponding support rod 6 through the push rod 5 to clamp the compressor cylinder body 8, thus the first pressing block 3, the second pressing block 4 and the base 2 are matched to clamp the compressor cylinder body 8, after the processing of the compressor cylinder body 8 is finished, the output end of the oil cylinder 7 moves downwards, and drives the first pressing block 3 and the second pressing block 4 to swing downwards around the corresponding supporting rod 6 and separate from the compressor cylinder body 8, so that the processed compressor cylinder body 8 can be taken out, and the next processing work of the compressor cylinder body 8 is carried out.
On the concrete structure of the base 2, a plurality of said clamping mechanisms are arranged side by side on said bottom plate 1, in the concrete embodiment, two are described, the center of the base 2 of each clamping mechanism is provided with a positioning pin 21, the center of said compressor cylinder 8 is provided with a positioning through hole 81, said base 2 is connected with the positioning through hole 81 of the compressor cylinder 8 through the positioning pin 21, and the top surface of the base 2 is provided with a plurality of pillars 22 for supporting the compressor cylinder 8, specifically, the middle part of the top surface of said base 2 is arranged obliquely downwards towards both sides, and the oblique direction of the base 2 is parallel to the side wall opposite to the oil cylinder 7, so that the scraps produced by processing can fall down along the oblique surface, four said pillars 22 are arranged correspondingly at the peripheral edge of the top surface of said base 2, and the top surfaces of the four pillars 22 are flush, as shown in fig. 1, the positioning pin 21 passes through the positioning through hole 81 from the bottom of the compressor cylinder 8, the four support posts 22 abut against the bottom surface of the compressor cylinder 8, and restrict the movement of the compressor cylinder 8 in the horizontal direction.
Furthermore, the bottom ends of the push rods 5 of the two clamping mechanisms are correspondingly connected with the output end of the oil cylinder 7, the top ends of the two push rods 5 are correspondingly hinged with the bottom angle positions of the first pressing block 3 and the second pressing block 4, the bottom angle positions of the first pressing block 3 and the second pressing block 4 close to the compressor cylinder body 8 are correspondingly hinged with the top ends of the two support rods 6 through the hinge piece 9, as shown in fig. 2, the top end of the push rod 5 is hinged with the left bottom angle position of the first pressing block 3, the right bottom angle position of the first pressing block 3 is fixed with the hinge piece 9, the hinge piece 9 is hinged with the top end of the support rod 6, when the push rod 5 moves upwards along with the output end of the oil cylinder 7, the left bottom angle position of the first pressing block 3 rotates downwards around the push rod 5, the hinge piece 9 rotates upwards around the support rod 6, so that the first pressing block 3 swings upwards around the support rod 6, and the second pressing block 4 swings similarly to the first pressing block 3, on the concrete structure of first briquetting 3, first locking groove 82 sets up the top surface edge of compressor cylinder body 8 corresponds first briquetting 3's position, first briquetting 3 is close to the lateral wall top of compressor cylinder body 8 be provided with first locking arch 31 that first locking groove 82 structure corresponds, and the accessible first locking arch 31 is connected first locking groove 82, first briquetting 3 is gone up after the swing first locking arch 31 card go into in first locking groove 82 to compress tightly compressor cylinder body 8.
In a specific structure of the second pressing block 4, the first locking groove 83 is disposed at a position corresponding to the second pressing block 4 on the top surface edge of the compressor cylinder 8, the top of the second pressing block 4 is provided with a second locking protrusion 41, and the second locking groove 83 can be connected by the second locking protrusion 41, as shown in fig. 3, the second locking protrusion 41 is disposed at the left and right side walls of the top of the second pressing block 4, and the second locking protrusion 41 extends toward the compressor cylinder 8, specifically, the second locking groove 83 on the compressor cylinder 8 includes two, the side wall of the second locking protrusion 41 is provided with two elbows 42 corresponding to the position of the second locking groove 83, and forms a pincer-like structure, and can correspondingly connect the two second locking grooves 83 by the two elbows 42, after the second pressing block 4 swings upward, the two elbows 42 on the second locking protrusion 41 are correspondingly clamped into the two second locking grooves 83, and further compress tightly compressor cylinder body 8, first locking arch 31 and two elbows 42 cooperation compress tightly compressor cylinder body 8 jointly like this, and three positions of compressing tightly form stable triangular face, have improved the stability of the centre gripping of compressor cylinder body 8.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present invention and the contents of the attached drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a anchor clamps of air condition compressor cylinder body which characterized in that: comprises a bottom plate and a plurality of clamping mechanisms, wherein the plurality of clamping mechanisms are arranged on the bottom plate, each clamping mechanism comprises a base, a first pressing block, a second pressing block, a push rod, a support rod and an oil cylinder, the two oil cylinders and the two support rods are fixed on the bottom plate, the two support rods are correspondingly arranged at the opposite side walls of the two adjacent oil cylinders, the base is arranged between the two oil cylinders and is used for supporting the compressor cylinder body, the compressor cylinder body is provided with a first locking groove and a second locking groove, the two push rods are correspondingly connected with the output ends of the two oil cylinders, the first pressing block and the second pressing block are correspondingly hinged with the two push rods, the first pressing block and the second pressing block are correspondingly hinged with the two support rods, and when the output end of the oil cylinder drives the push rod to move upwards, the push rod can drive the first pressing block and the second pressing block to swing downwards around the supporting rod so as to clamp the first locking groove and the second locking groove of the compressor cylinder body.
2. The air conditioner compressor cylinder clamp of claim 1, wherein: a plurality of fixture sets up side by side on the bottom plate, every fixture's base center is provided with the locating pin, the center of compressor cylinder body is provided with positioning hole, the base passes through positioning pin and connects compressor cylinder body's positioning hole, and the top surface of base is provided with a plurality of pillars that support compressor cylinder body.
3. The air conditioner compressor cylinder clamp of claim 2, wherein: the top surface middle part of base sets up towards both sides downward sloping, four the pillar correspond set up in the edge all around of base top surface, and the top surface of four pillars flushes.
4. The air conditioner compressor cylinder clamp of claim 1, wherein: the bottom of two push rods with the output of hydro-cylinder corresponds the connection, and the top of two push rods corresponds with the base angle position of first briquetting and second briquetting and articulates, and first briquetting and second briquetting are close to the base angle position of compressor cylinder body corresponds articulated two through articulated piece the top of branch.
5. The air conditioner compressor cylinder clamp of claim 1, wherein: the first locking groove is formed in the position, corresponding to the first pressing block, of the edge of the top face of the compressor cylinder body, the first pressing block is close to the top of the side wall of the compressor cylinder body, the first locking protrusion corresponding to the first locking groove structure is arranged on the top of the side wall of the compressor cylinder body, and the first locking protrusion can be connected with the first locking groove.
6. The air conditioner compressor cylinder clamp of claim 1, wherein: the second locking groove is formed in the position, corresponding to the second pressing block, of the edge of the top face of the compressor cylinder body, a second locking protrusion is arranged on the top of the second pressing block, and the second locking groove can be connected through the second locking protrusion.
7. The air conditioner compressor cylinder clamp of claim 6, wherein: the second locking grooves on the compressor cylinder body comprise two second locking grooves, the side wall of the second locking protrusion is provided with two elbows corresponding to the second locking grooves, a pincer-shaped structure is formed, and the two second locking grooves can be correspondingly connected through the two elbows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121242381.6U CN216576619U (en) | 2021-06-04 | 2021-06-04 | Clamp for air condition compressor cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121242381.6U CN216576619U (en) | 2021-06-04 | 2021-06-04 | Clamp for air condition compressor cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216576619U true CN216576619U (en) | 2022-05-24 |
Family
ID=81609937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121242381.6U Active CN216576619U (en) | 2021-06-04 | 2021-06-04 | Clamp for air condition compressor cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216576619U (en) |
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2021
- 2021-06-04 CN CN202121242381.6U patent/CN216576619U/en active Active
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