Improved tool for pressing and riveting partition plate on collecting pipe

Abstract

The utility model relates to the technical field of dies, and particularly discloses an improved tool for pressing and riveting a partition plate on a collecting pipe, which comprises a bottom plate, air cylinder bases arranged on two sides of the bottom plate, a plurality of air cylinders mounted on the air cylinder bases, sliding blocks arranged at extending ends of the air cylinders, and a mounting groove formed in the center of the bottom plate and used for placing the collecting pipe and the partition plate, the other two sides of the bottom plate are provided with pressing air cylinder seats, the pressing air cylinder seats are provided with a plurality of pressing air cylinders, the extending ends of the pressing air cylinders are provided with transverse rods, the free ends of the transverse rods are provided with pressing blocks, and the pressing blocks can make contact with the partition plates.

Description

Technical Field

[0001] The present application relates to the technical field of molds, and specifically discloses an improved tooling for a collector riveted partition. Background Art

[0002] At present, the riveting partitions of the manifold are riveted by tooling. During riveting, the partitions may not be pressed to the bottom of the manifold, causing internal leakage in the customer's assembly. There is also a risk of pressing the fingers of employees;

[0003] Regarding the fact that the partition is not pressed to the bottom of the manifold during riveting: This is because a matching partition needs to be riveted on the top of our manifold. In order to achieve better tooling riveting, this partition needs to be as close to the bottom of the manifold as possible before tooling riveting, so that the tooling riveting will be better;

[0004] The current problem is that the traditional riveting tooling has defects, resulting in poor riveting effect. In view of this, the inventor proposes an improved tooling for the riveting partition of the collecting pipe. Utility Model Content

[0005] The utility model aims to solve the problem that the riveting connection of the collector pressure riveted partition is not in place.

[0006] In order to achieve the above purpose, the utility model provides the following basic solutions

[0007] An improved tooling for riveting a manifold and a partition, comprising a bottom plate, a cylinder base arranged on both sides of the bottom plate, a plurality of cylinders installed on the cylinder base, a slider arranged at the extended end of the cylinder, and a mounting groove opened at the center of the bottom plate for placing the manifold and the partition;

[0008] The other two sides of the bottom plate are provided with a clamping cylinder seat, on which a plurality of clamping cylinders are arranged, and a cross bar is arranged at the protruding end of the clamping cylinder, and a pressure block is arranged at the free end of the cross bar, and the pressure block can contact the partition.

[0009] The principles and effects of this basic solution are:

[0010] 1. Compared with the prior art, the present device has a simple structure and an ingenious design. A clamping cylinder seat is provided on the other two sides of the bottom plate, and a plurality of clamping cylinders are provided on the clamping cylinder seat. A cross bar is provided at the protruding end of the clamping cylinder, and a pressure block is provided at the free end of the cross bar. The pressure block can contact the partition so that the partition can contact the manifold as much as possible. This partition can be as close to the bottom of the manifold as possible before the tooling is riveted. When the cylinder is used for pressure riveting, the problem of the manifold riveted partition not being able to be riveted in place can be solved.

[0011] Furthermore, a plurality of reinforcing blocks are provided on the bottom plate.

[0012] Furthermore, a cylinder connecting block is provided at the extended end of the cylinder, the cylinder connecting block is connected to the slider, and a cushion block is provided between the cylinder connecting block and the slider.

[0013] Furthermore, after the manifold and the partition are placed on the mounting groove, a positioning block is provided on the mounting groove to limit the movement of the manifold and the partition.

[0014] Furthermore, it also includes a plurality of limit blocks arranged on one side of the cushion block close to the cylinder.

[0015] Furthermore, the bottom plate is provided with linear guide rails on both sides of the mounting groove, the clamping cylinder seat is provided with a through hole, the linear guide rail is provided with a placement groove, and the placement groove, the through hole and the mounting groove are on the same straight line.

[0016] Furthermore, the limit block is threadedly connected to the bottom plate.

[0017] Furthermore, a plurality of rivet heads are provided at one end of the sliding block close to the partition. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 A front view of an improved tooling for riveting a collector baffle proposed in an embodiment of the present application is shown;

[0020] Figure 2 A schematic plan view of an improved tooling for riveting a collector baffle proposed in an embodiment of the present application is shown;

[0021] Figure 3 A schematic structural diagram of a collector riveted partition in an improved tooling for a collector riveted partition proposed in an embodiment of the present application is shown. DETAILED DESCRIPTION

[0022] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0023] The figure marks in the drawings of the specification include: base plate 1, cylinder base 2, reinforcement block 3, cylinder 4, linear guide 5, limit block 6, slider 7, pad 8, cylinder connecting block 9, rivet head 10, support block 11, positioning block 12, clamping cylinder seat 13, clamping cylinder 14, cross bar 15, pressure block 16, collecting pipe 17, partition 18.

[0024] Implementation example Figure 1 , Figure 2 and Figure 3 As shown:

[0025] An improved tooling for riveting a manifold and a partition, comprising a bottom plate 1, a cylinder base 2 arranged on both sides of the bottom plate 1, a plurality of cylinders 4 installed on the cylinder base 2, a slider 7 arranged at the extended end of the cylinder 4, and a mounting groove opened at the center of the bottom plate 1 for placing a manifold 17 and a partition 18;

[0026] As shown in the figure, the mounting groove is set at the center of the bottom plate 1, which is used to place the manifold 17 and the partition 18. The placement relationship is as follows: Figure 3 As shown, the manifold 17 is at the bottom and the partition 18 is at the top;

[0027] Since there are multiple cylinders 4 in this case, it is necessary to strengthen the stability of the bottom plate 1. For this purpose, a number of reinforcement blocks 3 are provided on the bottom plate 1.

[0028] In the connection of the cylinder 4: a cylinder connection block 9 is provided at the extended end of the cylinder 4, the cylinder connection block 9 is connected to the slider 7, and a cushion block is provided between the cylinder connection block 9 and the slider 7. Specifically: a plurality of rivet heads 10 are provided at one end of the slider 7 close to the partition 18. When the cylinder 4 is started, the rivet heads 10 gradually approach the partition 18, and the partition 18 is pressed to realize the riveting of the partition 18 and the manifold 17;

[0029] After the manifold 17 and the partition 18 are placed on the mounting groove, the manifold 17 and the partition 18 cannot move left and right, but can move up and down. In order to limit the up and down movement of the manifold 17 and the partition 18, a positioning block 12 is provided on the mounting groove to limit the movement of the manifold 17 and the partition 18. The positioning block 12 is in the shape of a groove. The limit block 6 is threadedly connected to the bottom plate 1. After the threaded connection, the positioning block 12 is used to limit the up and down movement of the manifold 17 and the partition 18.

[0030] During the movement of the rivet head 10, it is necessary to limit the movement of the slider 7, that is, the cylinder 4 cannot be allowed to retract too much, because excessive retraction of the cylinder 4 will increase the working time of the rivet head 10 and thus reduce the working efficiency. Therefore, the present case also includes a plurality of limit blocks 6 arranged on the side of the cushion block close to the cylinder 4, and the limit blocks 6 are used to limit excessive retraction of the cylinder 4.

[0031] like Figure 1 and Figure 2 As shown, the other two sides of the base plate 1 are provided with a clamping cylinder seat 13, and a plurality of clamping cylinders 14 are arranged on the clamping cylinder seat 13. A cross bar 15 is arranged at the protruding end of the clamping cylinder 14, and a pressure block 16 is arranged at the free end of the cross bar 15. The pressure block 16 can contact with the partition 18. Specifically: the base plate 1 is provided with linear guide rails 5 on both sides of the mounting groove, the clamping cylinder seat 13 is provided with a through hole, and the linear guide rail 5 is provided with a placement groove, and the placement groove, the through hole and the mounting groove are on the same straight line.

[0032] Specific implementation process:

[0033] The first step is to fix the entire tooling on the table, connect the air cylinder 4 to the air pipe and the button switch. Place the manifold 17 with the partition 18 installed on the support block 11 and the positioning block 12. Regarding the support block 11, as shown in Figure 2 As shown, the support block 11 is arranged in the mounting groove to receive the bottom of the manifold 17;

[0034] The second step is to start the pressing cylinder 14, and the horizontal bar 15 drives the pressing block 16 so that the pressing block 16 contacts the partition 18, and presses the partition 18 downward;

[0035] In the third step, the cylinder 4 is then started to make the rivet head 10 act on the partition 18 to rivet the partition 18 and the collecting pipe 17 together.

[0036] The device solves the problem that the collector 17 and the riveted partition 18 cannot be riveted in place.

[0037] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An improved tooling for riveting bulkheads of manifolds, characterized in that: It includes a bottom plate, cylinder bases arranged on both sides of the bottom plate, a plurality of cylinders installed on the cylinder bases, a slider arranged at the extended end of the cylinder, and a mounting groove opened at the center of the bottom plate for placing a manifold and a partition; The other two sides of the bottom plate are provided with a clamping cylinder seat, on which a plurality of clamping cylinders are arranged, and a cross bar is arranged at the protruding end of the clamping cylinder, and a pressure block is arranged at the free end of the cross bar, and the pressure block can contact the partition.

2. The improved tooling for riveting bulkheads of a manifold according to claim 1 is characterized in that: A plurality of reinforcement blocks are arranged on the bottom plate.

3. The improved tooling for riveting bulkheads of a manifold according to claim 2 is characterized in that: A cylinder connecting block is provided at the extended end of the cylinder, and the cylinder connecting block is connected to the sliding block, and a cushion block is provided between the cylinder connecting block and the sliding block.

4. The improved tooling for riveting bulkheads of a manifold according to claim 3 is characterized in that: After the collector and the partition are placed on the mounting groove, a positioning block is provided on the mounting groove to limit the movement of the collector and the partition.

5. The improved tooling for riveting bulkheads of a manifold according to claim 1 is characterized in that: It also includes a plurality of limit blocks arranged on one side of the cushion block close to the cylinder.

6. The improved tooling for riveting bulkheads of a manifold according to claim 1 is characterized in that: The bottom plate is provided with linear guide rails on both sides of the mounting groove, the clamping cylinder seat is provided with a through hole, the linear guide rail is provided with a placement groove, and the placement groove, the through hole and the mounting groove are on the same straight line.

7. The improved tooling for riveting bulkheads of a manifold according to claim 5 is characterized in that: The limiting block is threadedly connected to the bottom plate.

8. The improved tooling for riveting bulkheads of a manifold according to claim 5 is characterized in that: A plurality of rivet heads are arranged on one end of the sliding block close to the partition plate.

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