CN215659902U - Novel frock is suppressed to first heat exchanger tube bank of floating - Google Patents
Novel frock is suppressed to first heat exchanger tube bank of floating Download PDFInfo
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- CN215659902U CN215659902U CN202122413886.0U CN202122413886U CN215659902U CN 215659902 U CN215659902 U CN 215659902U CN 202122413886 U CN202122413886 U CN 202122413886U CN 215659902 U CN215659902 U CN 215659902U
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Abstract
The utility model discloses a novel floating head heat exchanger tube bundle pressing tool which comprises a bottom plate, wherein a motor is fixedly connected to one side of the top end of the bottom plate, a threaded rod is fixedly connected to the driving end of the motor, a limiting frame is in threaded connection with the middle of the threaded rod, the limiting frame is in sliding connection with the bottom plate through a sliding block and a sliding groove, one end, far away from the motor, of the limiting frame is fixedly connected with a first limiting cover, and one side, close to the first limiting cover, of the bottom plate is fixedly connected with a second limiting cover.
Description
Technical Field
The utility model relates to the field of pipe bundle processing tool supplies, in particular to a novel floating head heat exchanger pipe bundle pressing tool.
Background
The parallel flow heat exchanger consists of a porous flat pipe, a radiating fin and a collecting pipe. The two ends of the flat pipe are respectively inserted into the left collecting pipe and the right collecting pipe, and the flat pipe is separated by the partition plates arranged on the left collecting pipe and the right collecting pipe to form a serial channel. The surfaces of the fins and the collecting pipes are coated with brazing filler metal and brazing flux, and the whole core body is clamped by a clamp and integrally welded by a brazing furnace. The parallel flow heat exchanger was originally mainly used for an automobile air conditioner, and has been widely used in the fields of a commercial air conditioner, a household air conditioner, a cooler and the like in recent years.
The existing pressing tool is difficult to effectively clamp a workpiece in the using process, so that a novel floating head heat exchanger tube bundle pressing tool is designed.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is; the existing pressing tool is difficult to effectively clamp a workpiece in the using process.
In order to solve the technical problems, the utility model adopts a technical scheme that: the novel floating head heat exchanger tube bundle pressing tool comprises a bottom plate, wherein a motor is fixedly connected to one side of the top end of the bottom plate, a threaded rod is fixedly connected to the driving end of the motor, a limiting frame is in threaded connection with the middle of the threaded rod, the limiting frame is in sliding connection with the bottom plate through a sliding block and a sliding groove, a first limiting cover is fixedly connected to one end, away from the motor, of the limiting frame, and a second limiting cover is fixedly connected to one side, close to the first limiting cover, of the bottom plate;
first spacing cover includes the retaining ring with spacing fixed connection, the retaining ring passes through stop gear fixedly connected with snap ring, stop gear's a plurality of antislip strips of one end fixedly connected with are kept away from to the snap ring, stop gear include with retaining ring fixed connection's install bin, install bin inner wall fixedly connected with spring, the one end fixedly connected with movable block of retaining ring is kept away from to the spring.
Preferably, the section of the bottom plate is rectangular, the bottom plate is bonded with the second limiting cover, and the bottom plate is made of stainless steel.
Preferably, the cross sections of the sliding blocks and the sliding grooves are T-shaped, and the number of the sliding blocks and the sliding grooves is not less than two.
Preferably, the mounting box and the movable block are both circular in cross section, and the mounting box is made of stainless steel.
Preferably, the installation box is bonded with the guard ring, the guard ring is welded with the limiting frame, and the guard ring is made of nylon materials.
Preferably, the motor is electrically connected with an external power supply, and the motor is fixedly connected with the bottom plate through the mounting frame.
Preferably, the limiting frame is made of stainless steel, the length of the limiting frame is not less than thirty centimeters, and the height of the limiting frame is not less than ten centimeters.
Preferably, the section of antislip strip is semicircle form setting, the antislip strip bonds with the snap ring, the antislip strip is the rubber material.
The utility model has the following beneficial effects:
1. the limiting mechanism, the first limiting cover and the second limiting cover are arranged, so that the workpiece can be limited better and can be processed better;
2. the motor, the sliding groove, the sliding block and the limiting frame are arranged, so that the first limiting cover can be driven to move better and a workpiece can be clamped better.
Drawings
FIG. 1 is a side view of the present invention;
FIG. 2 is a schematic view of a first position-limiting cover according to the present invention;
fig. 3 is a schematic view of a limiting mechanism of the present invention.
In the figure: 1. a base plate; 2. a limiting mechanism; 3. a threaded rod; 4. a limiting frame; 5. a motor; 6. a chute; 7. a slider; 8. a first limit cover; 9. a second limit cover; 201. installing a box; 202. a spring; 203. a movable block; 801. a guard ring; 802. anti-slip strips; 803. a snap ring.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
Please refer to fig. 1-2, a novel floating head heat exchanger tube bundle pressing tool comprises a bottom plate 1, a motor 5 is fixedly connected to one side of the top end of the bottom plate 1, a threaded rod 3 is fixedly connected to the driving end of the motor 5, a limiting frame 4 is in threaded connection with the middle of the threaded rod 3, the limiting frame 4 is in sliding connection with the bottom plate 1 through a sliding block 7 and a sliding groove 6, a first limiting cover 8 is fixedly connected to one end of the limiting frame 4 far away from the motor 5, a second limiting cover 9 is fixedly connected to one side of the bottom plate 1 close to the first limiting cover 8, the section of the bottom plate 1 is rectangular, the bottom plate 1 is bonded with the second limiting cover 9, and the bottom plate 1 is made of stainless steel. The sections of the sliding blocks 7 and the sliding grooves 6 are T-shaped, and the number of the sliding blocks 7 and the sliding grooves 6 is not less than two. The motor 5 is electrically connected with an external power supply, and the motor 5 is fixedly connected with the bottom plate 1 through the mounting frame. The limiting frame 4 is made of stainless steel, the length of the limiting frame 4 is not less than thirty centimeters, and the height of the limiting frame 4 is not less than ten centimeters.
As shown in fig. 1 to 3, the first limiting cover 8 includes a guard ring 801 fixedly connected to the limiting frame 4, the guard ring 801 is fixedly connected to a snap ring 803 through the limiting mechanism 2, one end of the snap ring 803 far away from the limiting mechanism 2 is fixedly connected to a plurality of anti-slip strips 802, the limiting mechanism 2 includes an installation box 201 fixedly connected to the guard ring 801, a spring 202 is fixedly connected to the inner wall of the installation box 201, and one end of the spring 202 far away from the guard ring 801 is fixedly connected to a movable block 203. The cross sections of the installation box 201 and the movable block 203 are both circular, and the installation box 201 is made of stainless steel. The installation box 201 is bonded with the protection ring 801, the protection ring 801 is welded with the limiting frame 4, and the protection ring 801 is made of nylon materials. The section of antislip strip 802 is semicircle shape setting, and antislip strip 802 bonds with snap ring 803, and antislip strip 802 is the rubber material.
When the workpiece clamping device is used, a workpiece is placed between the first limiting cover 8 and the second limiting cover 9, the motor 5 drives the threaded rod 3 to rotate, the threaded rod 3 drives the limiting frame 4 and the first limiting cover 8 to translate under the limiting action of the sliding groove 6 and the sliding block 7, and the workpiece is clamped by the first limiting cover 8 and the second limiting cover (9) together.
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 specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a frock is suppressed to novel floating head heat exchanger tube bank, includes bottom plate (1), its characterized in that: a motor (5) is fixedly connected to one side of the top end of the bottom plate (1), a threaded rod (3) is fixedly connected to the driving end of the motor (5), a limiting frame (4) is in threaded connection with the middle of the threaded rod (3), the limiting frame (4) is in sliding connection with the bottom plate (1) through a sliding block (7) and a sliding groove (6), a first limiting cover (8) is fixedly connected to one end, far away from the motor (5), of the limiting frame (4), and a second limiting cover (9) is fixedly connected to one side, close to the first limiting cover (8), of the bottom plate (1);
first spacing cover (8) include with spacing (4) fixed connection's protecting ring (801), protecting ring (801) are through stop gear (2) fixedly connected with snap ring (803), a plurality of antislip strips (802) of one end fixedly connected with of stop gear (2) are kept away from to snap ring (803), stop gear (2) include with protecting ring (801) fixed connection's install bin (201), install bin (201) inner wall fixedly connected with spring (202), the one end fixedly connected with movable block (203) of protecting ring (801) are kept away from to spring (202).
2. The novel pressing tool for the tube bundle of the floating head heat exchanger according to claim 1, is characterized in that: the section of the bottom plate (1) is rectangular, and the bottom plate (1) is bonded with the second limiting cover (9).
3. The novel pressing tool for the tube bundle of the floating head heat exchanger according to claim 1, is characterized in that: the sections of the sliding block (7) and the sliding groove (6) are T-shaped.
4. The novel pressing tool for the tube bundle of the floating head heat exchanger according to claim 1, is characterized in that: the cross sections of the installation box (201) and the movable block (203) are circular.
5. The novel pressing tool for the tube bundle of the floating head heat exchanger according to claim 1, is characterized in that: the mounting box (201) is bonded with the protection ring (801), and the protection ring (801) is welded with the limiting frame (4).
6. The novel pressing tool for the tube bundle of the floating head heat exchanger according to claim 1, is characterized in that: the motor (5) is electrically connected with an external power supply, and the motor (5) is fixedly connected with the bottom plate (1) through the mounting frame.
7. The novel pressing tool for the tube bundle of the floating head heat exchanger according to claim 1, is characterized in that: the limiting frame (4) is made of stainless steel, and the length of the limiting frame (4) is not less than thirty centimeters.
8. The novel pressing tool for the tube bundle of the floating head heat exchanger according to claim 1, is characterized in that: the section of antislip strip (802) is semicircle-shaped and is arranged, antislip strip (802) is bonded with snap ring (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122413886.0U CN215659902U (en) | 2021-10-08 | 2021-10-08 | Novel frock is suppressed to first heat exchanger tube bank of floating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122413886.0U CN215659902U (en) | 2021-10-08 | 2021-10-08 | Novel frock is suppressed to first heat exchanger tube bank of floating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215659902U true CN215659902U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122413886.0U Active CN215659902U (en) | 2021-10-08 | 2021-10-08 | Novel frock is suppressed to first heat exchanger tube bank of floating |
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| CN (1) | CN215659902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770403A (en) * | 2022-05-25 | 2022-07-22 | 唐明 | Rectifier processing equipment |
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2021
- 2021-10-08 CN CN202122413886.0U patent/CN215659902U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770403A (en) * | 2022-05-25 | 2022-07-22 | 唐明 | Rectifier processing equipment |
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