CN219464562U

CN219464562U - Condenser collecting pipe and component riveting device

Info

Publication number: CN219464562U
Application number: CN202320435322.3U
Authority: CN
Inventors: 王保林; 何乃斐; 关至材
Original assignee: Songzhi Dayang Cooling And Heating Technology Dalian Co ltd
Current assignee: Songzhi Dayang Cooling And Heating Technology Dalian Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-08-04
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a riveting device for a collecting pipe and a component of a condenser, which comprises a pneumatic unit and a riveting tool, wherein the pneumatic unit comprises a pushing cylinder, the telescopic end of the pushing cylinder is connected with a pushing block, the riveting tool comprises a collecting pipe pushing block, the outer side of the collecting pipe pushing block is provided with the pushing block, the inner side of the collecting pipe pushing block is fixedly provided with a plurality of riveting blocks, each riveting block corresponds to the positions of an inlet flange supporting block, an upper support supporting block, a lower support supporting block and an outlet flange supporting block respectively, an inlet flange elbow clamp is arranged above the inlet flange supporting block, an upper support elbow clamp is arranged above the upper support supporting block, a lower support elbow clamp is arranged above the lower support supporting block, and an outlet flange elbow clamp is arranged above the outlet flange supporting block. The device realizes the rapid riveting assembly of the collecting pipe of the automobile condenser and the inlet flange, the upper bracket, the lower bracket and the outlet flange, reduces the labor intensity of operators, improves the working efficiency, ensures the stability of the product quality and saves the working time and the cost.

Description

Condenser collecting pipe and component riveting device

Technical Field

The utility model relates to the technical field of positioning and assembling of components of an automobile condenser, in particular to a condenser collecting pipe and a component riveting device.

Background

Header pipe and part preinstallation are the preceding process of automobile condenser manufacturing, and at present preinstallation mode mainly has two kinds: the first is to pre-fix by welding modes such as argon arc welding, and the other is to cut a small hole on the collecting pipe, and hang the component on the collecting pipe for pre-fixing in a positioning bean mode, wherein the two modes have some defects; the welding is fixed in advance and has the reaction of expend with heat and contract with cold at the welding process, causes the pressure manifold to warp, influences the assembly of later procedures, and the solder joint still breaks through the risk of pressure manifold simultaneously, makes the product scrapped. The positioning bean pre-fixing mode is that the collecting pipe and the parts are possibly not installed in place, gaps are generated to lead to product leakage and scrapping, and after installation, the parts fall off and scrapping due to shaking in the conveying process, so that the labor intensity of operators is also increased due to the fact that the parts are installed in the mode.

Disclosure of Invention

The utility model aims to provide the condenser collecting pipe and component riveting device which is convenient to assemble, reduces the labor intensity of operators and improves the operation efficiency; the occurrence of defective products is reduced, and the assembly reliability of all parts is ensured.

In order to achieve the above-mentioned purpose, the application provides a condenser pressure manifold and part riveting device, including pneumatic unit and riveting frock, pneumatic unit is including promoting the cylinder, and the flexible end that should promote the cylinder is connected with the ejector pad, riveting frock includes that the pressure manifold pushes away the briquetting, and this pressure manifold pushes away the briquetting outside and is the ejector pad, and the inboard is fixed with a plurality of riveting pieces, and each riveting piece is corresponding with import flange die block, upper bracket die block, lower carriage die block, export flange die block position respectively, is equipped with import flange elbow clamp above import flange die block, is equipped with upper bracket elbow clamp above upper bracket die block, is equipped with the lower carriage elbow clamp above lower carriage die block, is equipped with export flange elbow clamp above export flange die block.

Further, the two sides of the bottom of the collecting pipe pushing block are respectively fixed with a sliding block, the sliding blocks move on corresponding sliding rails, and a sliding rail positioning block is arranged at the end part of each sliding rail.

Further, clamping blocks are respectively fixed at two ends of the inner side of the collecting pipe pushing block, the collecting pipe clamps the positioning blocks, and the riveting blocks are distributed between the clamping blocks and the collecting pipe clamping positioning blocks.

Further, the riveting tool is located on the bottom plate, and tool handles are fixed at two ends of the bottom plate.

Further, limiting blocks are arranged at two ends of the bottom plate, and the limiting blocks are contacted with the corresponding ends of the collecting pipe pushing blocks during riveting.

Furthermore, the inlet flange elbow clamp, the upper bracket elbow clamp, the lower bracket elbow clamp and the outlet flange elbow clamp are all fixed on corresponding elbow clamp cushion blocks, and the elbow clamp cushion blocks are arranged on the bottom plate.

Furthermore, the pushing air cylinder is fixed on an operation platform through an air cylinder fixing seat, and the operation platform is positioned on the electric cabinet.

Furthermore, the two sides of the end part of the operation platform are respectively provided with a start button and a stop button, the start button and the stop button are connected with a PLC controller in the electric cabinet, and the PLC controller is connected with the pushing cylinder through an electromagnetic valve.

Further, a stroke sensor connected with the PLC is arranged on the pushing cylinder.

Further, pulleys are connected to the periphery of the bottom of the electric cabinet.

Compared with the prior art, the technical scheme adopted by the utility model has the advantages that: the device realizes the rapid riveting assembly of the collecting pipe of the automobile condenser and the inlet flange, the upper bracket, the lower bracket and the outlet flange, reduces the labor intensity of operators, improves the working efficiency, ensures the stability of the product quality and saves the working time and the cost.

Drawings

FIG. 1 is a three view of a condenser header and component riveting device;

FIG. 2 is a side view of a condenser header and component riveting device;

FIG. 3 is a front view of a condenser header and component riveting device;

FIG. 4 is an enlarged view of a portion of the structure of a condenser header and component riveting device;

fig. 5 is a schematic structural view of the condenser header after assembly with the components.

Wherein: 1. an electric cabinet; 2. an operating platform; 3. riveting a tool bottom plate; 4. a pushing cylinder; 5. a start button; 6. a cylinder fixing seat; 7. a pushing block; 8. a slide rail positioning block; 9. a slide rail; 10. pushing the pressing block by the collecting pipe; 11. the collecting pipe clamps the positioning block; 12. a slide block; 13. a limiting block; 14. riveting a pressing block; 15. an inlet flange support block; 16. an inlet flange elbow clamp; 17. an upper bracket supporting block; 18. an upper bracket toggle clamp; 19. a lower bracket support block; 20. a lower bracket toggle clamp; 21. an outlet flange support block; 22. an outlet flange elbow clamp; 23. a clamping block; 24. an elbow clamp cushion block; 25. a tool handle; 26. and (3) a pulley.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the application, i.e., the embodiments described are merely some, but not all, of the embodiments of the application. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, are intended to be within the scope of the present application.

Example 1

As shown in fig. 1-4, the embodiment provides a riveting device for a collecting pipe and a component of a condenser, which comprises a pneumatic unit and a riveting tool, wherein the pneumatic unit comprises a pushing cylinder, a telescopic end of the pushing cylinder is connected with a pushing block, the riveting tool comprises a collecting pipe pushing block, two sides of the bottom of the collecting pipe pushing block are respectively fixed with a sliding block, the sliding blocks move on corresponding sliding rails, and a sliding rail positioning block is arranged at the end part of each sliding rail; the outside of the collecting pipe pushing block is a pushing block, the inside of the collecting pipe pushing block is fixedly provided with a plurality of riveting blocks, each riveting block corresponds to the positions of the inlet flange supporting block, the upper support supporting block, the lower support supporting block and the outlet flange supporting block respectively, an inlet flange elbow clamp is arranged above the inlet flange supporting block, an upper support elbow clamp is arranged above the upper support supporting block, a lower support elbow clamp is arranged above the lower support supporting block, and an outlet flange elbow clamp is arranged above the outlet flange supporting block.

The device is used in the following manner: firstly, taking a collecting pipe clamping and positioning block 11 as a positioning reference, manually placing the collecting pipe into a collecting pipe pushing block 10, and clamping the collecting pipe inside through a clamping block 23; then, an inlet flange, an upper bracket, a lower bracket and an outlet flange are respectively placed on an inlet flange supporting block 15, an upper bracket supporting block 17, a lower bracket supporting block 19 and an outlet flange supporting block 21, then an inlet flange elbow clamp 16, an upper bracket elbow clamp 18, a lower bracket elbow clamp 20 and an outlet flange elbow clamp 22 are pressed down to clamp each component, then a starting button 5 is pressed, a pushing cylinder 4 moves forwards, a pushing block 7 pushes a collecting pipe pushing block 10 to move forwards on a sliding rail 9, in this process, riveting is carried out on four riveting blocks 14 on the collecting pipe pushing block 10 and the inlet flange, the upper bracket, the lower bracket and the outlet flange respectively, when the collecting pipe pushing block 10 touches a limiting block 13, the riveting of the collecting pipe and the components is completed, and a stroke sensor on the pushing cylinder 4 sends a signal to a PLC controller, so that the pushing cylinder returns to an original point; finally, the collecting pipe pushing block 10 is manually retreated, the elbow clamps of the four parts are lifted, and the collecting pipe assembly after riveting is taken out and pressed is shown in fig. 5.

The foregoing descriptions of specific exemplary embodiments of the present utility model are presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims

1. The utility model provides a condenser pressure manifold and part riveting device, its characterized in that includes pneumatic unit and riveting frock, pneumatic unit is including promoting the cylinder, and the flexible end that should promote the cylinder is connected with the ejector pad, riveting frock includes the pressure manifold ejector pad, and this pressure manifold ejector pad outside is the ejector pad, and the inboard is fixed with a plurality of riveting pieces, and each riveting piece is corresponding with import flange die block, upper bracket die block, lower bracket die block, export flange die block position respectively, is equipped with import flange elbow clamp above import flange die block, is equipped with upper bracket elbow clamp above upper bracket die block, is equipped with lower bracket elbow clamp above lower bracket die block, is equipped with export flange elbow clamp above export flange die block.

2. The riveting device for the collecting pipe and the parts of the condenser according to claim 1, wherein sliding blocks are respectively fixed on two sides of the bottom of the collecting pipe pushing block, the sliding blocks move on corresponding sliding rails, and a sliding rail positioning block is arranged at the end part of each sliding rail.

3. The riveting device for the collecting pipe and the parts of the condenser according to claim 1, wherein clamping blocks are respectively fixed at two ends of the inner side of the pushing block of the collecting pipe, the collecting pipe clamps the positioning block, and the riveting blocks are distributed between the clamping blocks and the collecting pipe clamping positioning block.

4. The condenser manifold and component riveting apparatus as claimed in claim 1, wherein the riveting tool is located on a base plate, and tool handles are fixed at two ends of the base plate.

5. The condenser header and component riveting device according to claim 4, wherein limiting blocks are arranged at two ends of the bottom plate, and the limiting blocks are in contact with corresponding ends of the header pushing blocks.

6. The condenser manifold and component riveting apparatus as claimed in claim 4, wherein the inlet flange elbow clamps, the upper bracket elbow clamps, the lower bracket elbow clamps and the outlet flange elbow clamps are all fixed to corresponding elbow clamp pads, and the elbow clamp pads are disposed on the bottom plate.

7. The condenser manifold and component riveting apparatus as claimed in claim 1, wherein the push cylinder is secured to an operating platform via a cylinder mount, the operating platform being located on the electrical cabinet.

8. The condenser collecting pipe and component riveting device according to claim 7, wherein a start button and a stop button are respectively arranged on two sides of the end part of the operation platform, the start button and the stop button are connected with a PLC controller in the electric cabinet, and the PLC controller is connected with the pushing cylinder through an electromagnetic valve.

9. The condenser manifold and component riveting device according to claim 8, wherein the pushing cylinder is provided with a travel sensor connected with a PLC controller.

10. The condenser manifold and component riveting device according to claim 7, wherein pulleys are connected around the bottom of the electric cabinet.