CN218706798U - Workpiece positioning carrier transferring mechanism - Google Patents
Workpiece positioning carrier transferring mechanism Download PDFInfo
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- CN218706798U CN218706798U CN202223043102.0U CN202223043102U CN218706798U CN 218706798 U CN218706798 U CN 218706798U CN 202223043102 U CN202223043102 U CN 202223043102U CN 218706798 U CN218706798 U CN 218706798U
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- material receiving
- workpiece positioning
- positioning carrier
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Abstract
The utility model discloses a workpiece positioning carrier transfer mechanism, which is provided with a receiving transfer frame (3), wherein the outer end of the receiving transfer frame (3) is arranged on a frame body (1) through a transfer frame hinge (8); the bottom surface of the material receiving transfer frame (3) is connected with the rack body (1) through a transfer frame swing cylinder (2). By adopting the technical scheme, the technological level of transferring the workpiece positioning carrier of the refrigerator is obviously improved; the device has the advantages of simple structural design, low manufacturing and using cost, simple manual maintenance, quick adjustment, long service life, stability, reliability and no power drive, and realizes green environmental protection, thereby reducing the production cost and meeting the requirement of reducing the production cost while meeting the production process of products; the application range is wide.
Description
Technical Field
The utility model belongs to the technical field of machine manufacturing process equips, a technical equipment of high accuracy work piece location carrier transfer in the automated production process is related to. More specifically, the utility model relates to a no action drive and quick accurate mechanism that shifts work piece carrier on automated production line.
Background
As shown in fig. 1 and 2, the effect of the transfer mechanism of the carrier for positioning in production of the refrigeration compressor in the prior art is schematically shown.
At present, in the industry of refrigerator compressors, the production mode of the compressors is labor-intensive assembly line operation, so each process of a workpiece is finished by running on an assembly line.
In order to save a limited production plant or reduce the production space cost, the existing assembly line has an upper layer and a lower layer, and the workpieces are moved on the assembly line from the previous procedure to the next procedure naturally, and the procedures are sequentially carried out one by one to complete the whole process.
Because most of processes of all working procedures are automatically completed, the relative positions of the compressors are required to be accurately unified, the reliable operation of the working procedures is convenient, and the special tool carrier is a necessary product for positioning and circulating the machined parts.
When all the processes are completed, the workpieces are separated from the carriers, and the carriers are returned to the forefront end of the production line, so that the process is circulated. Because the production line is two-layer, empty carriers need to be transferred to a lower-layer conveyor belt to return, and the transfer method for the upper-layer and lower-layer carriers comprises the following steps:
as shown in fig. 1 and 2: as shown in fig. 1: the workpiece positioning carrier 6 is transferred to the material receiving and transferring frame 3 through an upper conveying belt 7; the driving chain 4 is driven to reach the required position by the receiving frame chain driving motor 5, and the heavy-load sliding block type cylinder 2 and the receiving transfer frame 3 which are arranged on the rack body 1 move downwards to the lower conveying belt 8 along the sliding guide rail pair 9; and then the material receiving frame chain driving motor 5 drives the driving chain 4 to send the workpiece positioning carrier 6 to the lower conveying belt 8, so that the transfer work is completed, and the cycle is repeated.
The transfer mechanism is very complex, and the unit price of the adopted heavy-load sliding block type cylinder is higher; meanwhile, the mechanism comprises a high-power driving motor and a chain transmission structure, and a plurality of wearing parts and moving parts such as a sliding guide rail pair are stored in the structure; when the material receiving transfer frame is used, the material receiving transfer frame, the chain, the high-power driving motor and the like are heavy, the gravity needs to be overcome repeatedly to do work, and the power consumption is high; because the mechanism is complicated, the various kinematic pairs need to be lubricated. When in use, the required lubricating oil is easy to cause field pollution.
The mechanism has high manufacturing cost, high requirements on use and maintenance skills, frequent daily maintenance, high energy consumption of the mechanism and the like, and completely does not meet the requirements of the current industry development.
The requirements of the prior art development are as follows: the method has the advantages of simple use technology, low investment cost, low carbon and environmental protection, and has certain continuity due to the process in the industry. Enterprises generally need to increase production cost and maintenance time by increasing the skill requirements of staff and increasing prejudgment maintenance, and the existing assembly line production is not facilitated.
In order to ensure the continuity of the production process of the machined part, the method in the prior industry comprises the following steps: the equipment structure is continuously updated, meanwhile, the skill of maintenance personnel is improved, and the equipment cost input and the mechanism maintenance cost are increased.
At present, in the manufacturing industry, the production cost of a machined part is required to be continuously reduced, and the manual production efficiency is required to be continuously improved; therefore, the field process equipment is simple in structure, low in manufacturing cost, easy to operate, energy-saving and environment-friendly.
SUMMERY OF THE UTILITY MODEL
The utility model provides a work piece location carrier shifts mechanism, its purpose is reduction in production cost, improves productivity efficiency.
In order to realize the purpose, the utility model discloses the technical scheme who takes does:
the utility model discloses a workpiece positioning carrier transfer mechanism, which comprises a frame body arranged at the end part of a compressor production line; the compressor production line comprises an upper conveyor belt and a lower conveyor belt, and the transfer mechanism is used for transferring the workpiece positioning carrier between the upper conveyor belt and the lower conveyor belt; the transfer mechanism is provided with a material receiving transfer frame, and the outer end of the material receiving transfer frame is hinged on the rack body through a transfer frame; the bottom surface of the material receiving transfer frame is connected with the rack body through a transfer frame swing cylinder.
The cylinder body and the piston rod of the transfer frame swing cylinder are respectively connected with the rack body and the receiving transfer frame through swing cylinder hinges.
The two sides of the material receiving transfer frame are provided with a plurality of transfer frame rollers for transferring the workpiece positioning carrier.
The compressor production line is provided with a PLC, and an air pressure device driving circuit of the transfer frame swing air cylinder is connected with the PLC.
When the material receiving transfer frame is in a material receiving state, a piston rod of the transfer frame swing cylinder extends out, and the material receiving transfer frame rotates until one side edge of the material receiving transfer frame, facing the upper conveying belt, is flush with the height of the upper conveying belt; the workpiece positioning carrier slides into the material receiving and transferring frame from the upper conveying belt by means of self weight.
When the material receiving transfer frame is in a feeding state, a piston rod of the transfer frame swing air cylinder retracts, and the material receiving transfer frame rotates until one side edge of the material receiving transfer frame, facing the lower conveying belt, is flush with the height of the lower conveying belt; the workpiece positioning carrier slides to the lower conveying belt from the receiving transfer frame by means of dead weight.
By adopting the technical scheme, the utility model obviously improves the technological level of transferring the workpiece positioning carrier of the refrigerator; the device has the advantages of simple structural design, low manufacturing and using cost, simple manual maintenance, quick adjustment, long service life, stability, reliability and no power drive, and realizes green environmental protection, thereby reducing the production cost and meeting the requirement of production cost reduction while meeting the production process of products; the application range is wide.
Drawings
The contents of the drawings and the reference numbers in the drawings are briefly described as follows:
fig. 1 is a schematic view of a transfer mechanism in a material receiving state in the prior art;
FIG. 2 is a schematic view of a prior art transfer mechanism in a feed state;
fig. 3 is a schematic view of the transfer mechanism of the present invention in a material receiving state;
fig. 4 is a schematic view of the transfer mechanism of the present invention in a feeding state;
fig. 5 is a perspective view of the external structure of the present invention.
The labels in fig. 1 and 2 are:
1. the automatic material receiving and transferring device comprises a rack body, 2, a heavy-load sliding block type cylinder, 3, a material receiving and transferring frame, 4, a driving chain, 5, a material receiving frame chain driving motor, 6, a workpiece positioning carrier, 7, an upper conveying belt, 8, a lower conveying belt, 9 and a sliding guide rail amplitude (9).
The labels in fig. 3 to 5 are:
1. the automatic feeding device comprises a rack body, 2, a transfer frame swing cylinder, 3, a receiving transfer frame, 4, a transfer frame roller, 5, a workpiece positioning carrier, 6, an upper conveying belt, 7, a lower conveying belt, 8, a transfer frame hinge, 9 and a swing cylinder hinge.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a more complete, accurate and thorough understanding of the inventive concept and technical solutions of the present invention by those skilled in the art.
The structure of the present invention, as shown in fig. 3 to 5, is a workpiece positioning carrier transferring mechanism, which comprises a frame body 1, disposed at the end of a compressor production line; the compressor production line comprises an upper conveyor belt 6 and a lower conveyor belt 7, and the transfer mechanism is used for transferring the workpiece positioning carriers 5 between the upper conveyor belt 6 and the lower conveyor belt 7.
In order to solve the problems existing in the prior art and overcome the defects thereof, the invention aims to reduce the production cost and improve the productivity efficiency, and the utility model adopts the following technical scheme:
as shown in fig. 3 to 5, the workpiece positioning carrier transfer mechanism of the present invention is provided with a receiving material transfer frame 3, and the outer end of the receiving material transfer frame 3 is mounted on the rack body 1 through a transfer frame hinge 8; the bottom surface of the material receiving transfer frame 3 is connected with the rack body 1 through the transfer frame swing cylinder 2.
The technical scheme reduces the manufacturing cost of production process equipment required by the compressor in the production process, simplifies the structure, saves energy consumption and realizes green environmental protection; the production process of the press machine is simple and reliable in process equipment, easy to maintain and guarantee and capable of guaranteeing that the productivity efficiency and the cost of the production process of the press machine are controllable.
The refrigerator workpiece positioning carrier 5 moves to the material receiving and transferring frame 3 with a specific angle through a transmission chain on the upper conveying belt 6; this angle is ensured by the maximum stroke of the swing cylinder 2 of the transfer frame; the refrigerator compressor positioning carrier 5 is sequentially transferred to a required position on the material receiving transfer frame 3 by the self gravity through the action of the transfer frame roller 4.
After the set number of workpiece positioning carriers 5 are moved to the material receiving transfer frame 3, the material receiving transfer frame 3 generates angular deflection after the transfer frame swing cylinder 2 contracts a piston rod through a transfer frame hinge 8 arranged on the mechanism body 1; the workpiece positioning carrier 5 is transferred to the lower conveyor belt 7 under the action of the transfer frame roller 4 by means of the self gravity of the workpiece positioning carrier 5, so that the whole transfer process of the workpiece positioning carrier 5 of the refrigerator is completed.
The cylinder body and the piston rod of the transfer frame swing cylinder 2 are respectively connected with the rack body 1 and the receiving transfer frame 3 through a swing cylinder hinge 9.
The two sides of the material receiving transfer frame 3 are both provided with a plurality of transfer frame rollers 4 for transferring the workpiece positioning carrier 5.
The material receiving transfer frame 3 is connected to a transfer frame hinge 8 arranged on the mechanism body 1, so that the material receiving transfer frame 8 can freely rotate at a specific angle; ensuring that the workpiece positioning carrier 5 on the material receiving transfer frame 3 slides to a required position under the angle from the free deflection angle to the upper limit and the lower limit through self gravity and under the action of the roller 4 of the transfer frame; the purpose of transferring the workpiece positioning carrier 5 is achieved.
The compressor production line is provided with a PLC, and the air pressure device driving circuit of the transfer frame swing air cylinder 2 is connected with the PLC.
The control unit of the production line adopts a PLC (programmable logic controller, industrial personal computer), realizes the operation control of the whole production line, and simultaneously controls the operation of the transfer mechanism, namely the swing control of the material transfer frame 3.
As shown in fig. 3:
when the material receiving transfer frame 3 is in a material receiving state, a piston rod of the transfer frame swing cylinder 2 extends out, and the material receiving transfer frame 3 rotates until one side edge of the material receiving transfer frame, which faces the upper conveying belt 6, is flush with the height of the upper conveying belt 6; the workpiece positioning carrier 5 slides into the material receiving transfer frame 3 from the upper conveying belt 6 by means of self weight.
The material receiving transfer frame 3 is controlled by a PLC, and the function of receiving the workpiece positioning carrier 5 from the upper conveying belt 6 is realized by the drive of the transfer frame swing cylinder 2.
As shown in fig. 4:
when the material receiving transfer frame 3 is in a feeding state, the piston rod of the transfer frame swing cylinder 2 retracts, and the material receiving transfer frame 3 rotates until one side edge of the material receiving transfer frame, which faces the lower conveyor belt 7, is flush with the height of the lower conveyor belt 7; the workpiece positioning carrier 5 slides from the receiving transfer frame 3 to the lower conveyor belt 7 by means of self weight.
The material receiving transfer frame 3 is controlled by a PLC (programmable logic controller), and the workpiece positioning carrier 5 is conveyed to the lower conveying belt 7 through the driving of the transfer frame swing cylinder 2. The purpose that the workpiece positioning carrier 5 returns to the initial end of the production line is achieved, and the normal operation of subsequent production is guaranteed.
To sum up, the utility model overcomes the defects of the prior production technology, and obviously improves the technological level of transferring the refrigerator workpiece positioning carrier; the structure is simple, the manufacturing and using cost is low, and the adjustment is quick; the service life is long, the device is stable and reliable, the device is environment-friendly due to unpowered driving, the manual maintenance is simple, and the like; the application range is wide; the production cost is reduced, and the requirements of the production process of the product and the reduction of the production cost are met.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the protection scope of the present invention.
Claims (6)
1. A workpiece positioning carrier transfer mechanism comprises a rack body (1) arranged at the end part of a compressor production line; the compressor production line comprises an upper conveyor belt (6) and a lower conveyor belt (7), and the transfer mechanism is used for transferring the workpiece positioning carrier (5) between the upper conveyor belt (6) and the lower conveyor belt (7); the method is characterized in that: the transfer mechanism is provided with a material receiving transfer frame (3), and the outer end of the material receiving transfer frame (3) is installed on the rack body (1) through a transfer frame hinge (8); the bottom surface of the material receiving transfer frame (3) is connected with the rack body (1) through a transfer frame swing cylinder (2).
2. The workpiece positioning carrier transfer mechanism of claim 1, wherein: the cylinder body and the piston rod of the transfer frame swing cylinder (2) are respectively connected with the rack body (1) and the receiving transfer frame (3) through a swing cylinder hinge (9).
3. The workpiece positioning carrier transfer mechanism of claim 1, wherein: the two sides of the material receiving transfer frame (3) are provided with a plurality of transfer frame rollers (4) for transferring the workpiece positioning carrier (5).
4. The workpiece-positioning carrier transfer mechanism of claim 1, wherein: the compressor production line is provided with a PLC, and an air pressure device driving circuit of the transfer frame swing air cylinder (2) is connected with the PLC.
5. The workpiece positioning carrier transfer mechanism of claim 1, wherein: when the material receiving transfer frame (3) is in a material receiving state, a piston rod of the transfer frame swing cylinder (2) extends out, and the material receiving transfer frame (3) rotates until one side edge of the material receiving transfer frame, which faces the upper conveying belt (6), is flush with the height of the upper conveying belt (6); the workpiece positioning carrier (5) slides into the material receiving and transferring frame (3) from the upper conveying belt (6) by means of self weight.
6. The workpiece positioning carrier transfer mechanism of claim 1, wherein: when the material receiving transfer frame (3) is in a feeding state, a piston rod of the transfer frame swing cylinder (2) retracts, and the material receiving transfer frame (3) rotates until one side edge of the material receiving transfer frame, which faces the lower conveying belt (7), is flush with the lower conveying belt (7); the workpiece positioning carrier (5) slides to the lower conveyor belt (7) from the material receiving transfer frame (3) by means of self weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223043102.0U CN218706798U (en) | 2022-11-16 | 2022-11-16 | Workpiece positioning carrier transferring mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223043102.0U CN218706798U (en) | 2022-11-16 | 2022-11-16 | Workpiece positioning carrier transferring mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218706798U true CN218706798U (en) | 2023-03-24 |
Family
ID=85618747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223043102.0U Active CN218706798U (en) | 2022-11-16 | 2022-11-16 | Workpiece positioning carrier transferring mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218706798U (en) |
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2022
- 2022-11-16 CN CN202223043102.0U patent/CN218706798U/en active Active
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