CN213779525U - Workpiece torque performance detection device - Google Patents
Workpiece torque performance detection device Download PDFInfo
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- CN213779525U CN213779525U CN202022661098.9U CN202022661098U CN213779525U CN 213779525 U CN213779525 U CN 213779525U CN 202022661098 U CN202022661098 U CN 202022661098U CN 213779525 U CN213779525 U CN 213779525U
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Abstract
The utility model discloses a work piece moment of torsion performance detection device, including the deck plate, the tool is installed to one side of deck plate, the opposite side of deck plate is provided with the mounting panel, be provided with the work piece that needs the detection moment of torsion on the tool, the higher authority of mounting panel is provided with the motor, the axle center of motor is the same with the axle center of work piece, be provided with the shaft coupling of joint work piece on the main shaft of motor, quick accurate moment of torsion to the product is tested, with drive division and work piece design at a table surface, the convenience is pressed from both sides tightly the work piece, ensure the stability of work piece in the test, the detection efficiency of product has been promoted, the practicality is excellent, be a fine innovation scheme, and very have the marketing prospect.
Description
Technical Field
The utility model relates to a vehicle air conditioner compressor field of making, in particular to work piece torque performance detection device.
Background
The automobile air conditioner compressor is the heart of the automobile air conditioner refrigerating system and plays a role in compressing and conveying refrigerant vapor. When the air conditioner compressor is used, low-temperature and low-pressure refrigerant gas is sucked from the air suction pipe, the piston is driven by the operation of the motor to compress the refrigerant gas, and then high-temperature and high-pressure refrigerant gas is discharged to the exhaust pipe to provide power for a refrigeration cycle, so that the refrigeration cycle of compression → condensation (heat release) → expansion → evaporation (heat absorption) is realized.
After the assembly of vehicle air conditioner compressor was accomplished, need detect vehicle air conditioner compressor's moment of torsion to guarantee the normal use of product, current detection mode is inconvenient fixes the product, can not effectually test the moment of torsion, and efficiency is extremely low moreover, exists not enoughly, can not satisfy vehicle air conditioner compressor's production demand.
In summary, in order to overcome the drawbacks of the prior art, a device for detecting torque performance of a workpiece is particularly needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a work piece torque performance detection device, the modern design adopts automated control, can be quick detect the moment of torsion, satisfies the demand of production, and practicality is excellent, has solved prior art's defect.
In order to achieve the above purpose, the technical solution of the present invention is as follows:
a workpiece torque performance detection device comprises a table top plate, a jig is installed on one side of the table top plate, a mounting plate is arranged on the other side of the table top plate, a workpiece needing torque detection is arranged on the jig, a motor is arranged on the mounting plate, the axis of the motor is the same as that of the workpiece, a shaft coupling for clamping the workpiece is arranged on a main shaft of the motor, a telescopic cylinder is connected to the side edge of the mounting plate, guide rails are arranged on two sides of the lower portion of the mounting plate, a sliding groove fixed at the bottom of the mounting plate is embedded into the guide rails, the sliding of the sliding groove on the surface of the guide rails forms a displacement mechanism of the motor, a fixed plate is installed on the side edge of the jig, a rotary cylinder is arranged above the fixed plate, the main shaft of the rotary cylinder is connected with a clamping swing arm, a protective cushion block is arranged at the clamping end of the clamping swing arm, the fixed plate is sleeved with a sliding rail installed on the surface of the table top plate through a slotted hole formed in the bottom, and the side edge of the fixed plate is connected with the clamping cylinder, the clamping swing arm, the rotary cylinder and the clamping cylinder are linked to form a clamping mechanism of the workpiece.
The protection cushion block of the utility model is made of polyurethane block.
Furthermore, the bottom of the jig is provided with a positioning jacking cylinder.
Further, a clamp is installed above the rotating shaft of the workpiece, and a lifting cylinder is arranged above the clamp.
Furthermore, the clamp is in a V shape.
Furthermore, two side surfaces of the workpiece are provided with code scanners.
Further, a protective cover casing is arranged on the upper part of the table top plate.
The utility model has the advantages that: the novel design, simple structure, the quick accurate moment of torsion to the product is tested, with drive division and work piece design at a table surface, the convenience presss from both sides tightly the work piece, ensures the stability of work piece in the test, has promoted the detection efficiency of product, and the practicality is excellent, is a fine innovation scheme, has very much the marketing prospect.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a diagram of the structure of the motor end of the present invention;
FIG. 3 is a drawing of a workpiece fixture structure of the present invention;
FIG. 4 is a structural view of the clamping mechanism of the present invention;
in the figure 100-table board; 110-a motor; 120-workpiece, 130-code scanner, 140-clamp, 150-lifting cylinder, 160-coupler, 170-telescopic cylinder, 180-mounting plate, 190-guide rail, 200-sliding chute, 210-rotary cylinder, 220-clamping cylinder, 230-clamping swing arm, 240-protective cushion block, 250-fixing plate, 260-sliding rail and 270-jig.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
As shown in fig. 1, 2, 3, and 4, a workpiece torque performance detection device includes a table top 100, a protective housing is installed on the upper portion of the table top 100, a fixture 270 is installed on one side of the table top 100, an installation plate 180 is installed on the other side of the table top 100, a positioning jacking cylinder is installed at the bottom of the fixture 270, the fixture is controlled by the jacking cylinder to lift, a workpiece 120 requiring torque detection is installed on the fixture 270, a motor 110 is installed on the installation plate 180, the axis of the motor 110 is the same as the axis of the workpiece 120, a shaft coupling 160 for clamping the workpiece is installed on the spindle of the motor 110, a telescopic cylinder 170 is connected to the side of the installation plate 180, guide rails 190 are installed on the two sides of the lower portion of the installation plate 180, a chute 200 fixed at the bottom of the installation plate 180 is embedded into the guide rails 190, the chute 200 slides on the surface of the guide rails 190 to form a displacement mechanism of the motor, a fixing plate 250 is installed on the side of the fixture 270, the rotary cylinder 210 is arranged above the fixing plate 250, the main shaft of the rotary cylinder 210 is connected with the clamping swing arm 230, the clamping end of the clamping swing arm 230 is provided with a protection cushion block 240, the protection cushion block 240 is made of polyurethane, the fixing plate 250 is sleeved with a slide rail 260 mounted on the surface of the deck plate through a slotted hole formed in the bottom of the fixing plate, the side edge of the fixing plate 250 is connected with the clamping cylinder 220, and the clamping mechanism of the workpiece is formed by linkage among the clamping swing arm 230, the rotary cylinder 210 and the clamping cylinder 220.
In addition, a jig 140 is installed above the rotating shaft of the workpiece 120, a lifting cylinder 150 is installed above the jig 140, and the jig 140 is in a V shape.
The code scanner 130 is installed on two side surfaces of the workpiece 120 of the utility model, firstly, the code scanner scans the workpiece to be tested, the information of the workpiece is recognized, then the rotary cylinder drives the clamping swing arm to rotate, so that the clamping swing arm is propped against the bottom surface of the workpiece, the clamping end of the clamping swing arm is provided with the protective cushion block which can effectively protect the product, the slotted hole at the bottom of the fixed plate is sleeved on the surface of the slide rail, the clamping cylinder pushes the fixed plate to adjust the horizontal distance of the clamping swing arm, thereby ensuring the stability of the workpiece in the torque test, and the clamp is installed above the rotating shaft of the workpiece, the shape of the clamp is V-shaped, thus the rotating shaft of the workpiece can be clamped, the rear part and the rotating shaft part of the workpiece are both fixed, the stability and the accuracy of the test are improved, the shaft coupler is connected on the rotating shaft of the motor, the shaft coupler is butted with the workpiece, the rotating shaft of the motor rotates to drive the rotating shaft of the workpiece to rotate, and then the moment of torsion of test work piece, the effect is very good, and motor end also can carry out horizontal displacement through telescopic cylinder moreover, has promoted the flexibility that whole mechanism used.
The utility model has the advantages that: the novel design, simple structure, the quick accurate moment of torsion to the product is tested, with drive division and work piece design at a table surface, the convenience presss from both sides tightly the work piece, ensures the stability of work piece in the test, has promoted the detection efficiency of product, and the practicality is excellent, is a fine innovation scheme, has very much the marketing prospect.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a work piece torque performance detection device, includes the deck plate, its characterized in that: a jig is arranged on one side of the table top plate, a mounting plate is arranged on the other side of the table top plate, a workpiece needing torque detection is arranged on the jig, a motor is arranged on the mounting plate, the axis of the motor is the same as that of the workpiece, a shaft coupling for clamping the workpiece is arranged on a main shaft of the motor, a telescopic cylinder is connected to the side edge of the mounting plate, guide rails are arranged on two sides of the lower portion of the mounting plate, a sliding groove fixed at the bottom of the mounting plate is embedded into the guide rails, a sliding groove on the surface of the guide rails forms a displacement mechanism of the motor in a sliding mode, a fixing plate is arranged on the side edge of the jig, a rotary cylinder is arranged above the fixing plate, the main shaft of the rotary cylinder is connected with a clamping swing arm, a protective cushion block is arranged at the clamping end of the clamping swing arm, the fixing plate is sleeved with a sliding rail installed on the surface of the table top plate through a slotted hole formed in the bottom, the side edge of the fixing plate is connected with the clamping cylinder, the clamping swing arm and the rotary cylinder, the linkage between the clamping cylinders forms a clamping mechanism of the workpiece.
2. The workpiece torque performance detection apparatus of claim 1, wherein: the protection cushion block is made of polyurethane blocks.
3. The workpiece torque performance detection apparatus of claim 1, wherein: and a positioning jacking cylinder is arranged at the bottom of the jig.
4. The workpiece torque performance detection apparatus of claim 1, wherein: and a clamp is arranged above the rotating shaft of the workpiece, and a lifting cylinder is arranged above the clamp.
5. The workpiece torque performance detection apparatus according to claim 4, wherein: the clamp is V-shaped.
6. The workpiece torque performance detection apparatus of claim 1, wherein: and code scanners are arranged on two side surfaces of the workpiece.
7. The workpiece torque performance detection apparatus of claim 1, wherein: the upper part of the table top plate is provided with a protective cover shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022661098.9U CN213779525U (en) | 2020-11-18 | 2020-11-18 | Workpiece torque performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022661098.9U CN213779525U (en) | 2020-11-18 | 2020-11-18 | Workpiece torque performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213779525U true CN213779525U (en) | 2021-07-23 |
Family
ID=76917220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022661098.9U Active CN213779525U (en) | 2020-11-18 | 2020-11-18 | Workpiece torque performance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213779525U (en) |
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2020
- 2020-11-18 CN CN202022661098.9U patent/CN213779525U/en active Active
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