CN214729930U

CN214729930U - Automatic bundling equipment for heat exchanger core

Info

Publication number: CN214729930U
Application number: CN202120356536.2U
Authority: CN
Inventors: 吴家林; 李�荣
Original assignee: Guangdong Xintongshi Group Co ltd
Current assignee: Guangdong Xintongshi Group Co ltd
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2021-11-16
Anticipated expiration: 2031-02-09

Abstract

The utility model discloses an automatic bundling equipment of heat exchanger core belongs to automobile parts production technical field. The utility model discloses a frame, be equipped with in the frame and tie up the unit, it passes through first drive arrangement drive back-and-forth movement to tie up the unit, still be equipped with the mobile unit who is used for removing the core in the frame, the mobile unit is including the fixed plate and the movable plate that are parallel to each other, the movable plate passes through second drive arrangement drive back-and-forth movement, be equipped with first tight module of clamp on the fixed plate, be equipped with the tight module of second clamp on the movable plate. The equipment can automatically move the core body and fix the core body after the core body is moved in place, so that the iron wires are accurately tied up at the specified position on the core body, and the production efficiency and the qualification rate of products are improved.

Description

Automatic bundling equipment for heat exchanger core

Technical Field

The utility model belongs to the technical field of the automobile parts production, more specifically, relate to an automatic bundling equipment of heat exchanger core.

Background

CN106428708B discloses a heat exchanger core strapper, it relates to the automobile heat exchanger trade core and ties up the field. The device comprises a chassis and a main mechanism, wherein the main mechanism is arranged on a guide rail of the chassis and is connected with a left-right moving motor of the main mechanism through a screw rod; the chassis on be provided with block terminal, touch-sensitive screen control box, fixed core backup pad, adjustable core backup pad and core and press from both sides tight module, the chassis lateral wall still is provided with the hand wheel, the hand wheel passes through the lead screw and links to each other with adjustable core backup pad, adjustable core backup pad one side still is provided with fixed core backup pad, fixed core backup pad top is provided with core and presss from both sides tight module.

The heat exchanger core body binding machine has the problems that when the heat exchanger core body binding machine is used, after the heat exchanger core body is manually placed on the supporting plate, the machine can be started to compress only by manually adjusting the position, the manual adjustment is easy to make mistakes, the position is not right when the binding is carried out, and then the product is unqualified.

Therefore, the technical problems to be solved by the application are as follows: how to automatically bring the heat exchanger core to a specified position for bundling.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an automatic bundling equipment of heat exchanger core, this equipment can the automatic movement core to it removes to fix after targetting in place, ensures the accurate assigned position of tying up on the core of iron wire, improves product production efficiency and qualification rate.

According to the utility model discloses an aspect provides an automatic bundling equipment of heat exchanger core, which comprises a frame, be equipped with in the frame and tie up the unit, tie up the unit through first drive arrangement drive back-and-forth movement, still be equipped with the mobile unit who is used for removing the core in the frame, the mobile unit is including the fixed plate and the movable plate that are parallel to each other, the movable plate passes through second drive arrangement drive back-and-forth movement, be equipped with first tight module of clamp on the fixed plate, be equipped with the tight module of second clamp on the movable plate.

In a particular embodiment of the invention, the first clamping module comprises two first clamping blocks, the two first clamping blocks are driven by the third driving device to move in opposite directions, the second clamping module comprises two second clamping blocks, and the two second clamping blocks are driven by the fourth driving device to move in opposite directions.

The utility model discloses a specific embodiment, tie up the unit and include main clamping jaw module, main clamping jaw module includes main clamping jaw, sets up the pneumatic scissors below the main clamping jaw, the main clamping jaw module moves about through the drive of fifth drive arrangement, the main clamping jaw presss from both sides tightly through the drive of sixth drive arrangement, drives through seventh drive arrangement and rotates, pneumatic scissors reciprocates through the drive of eighth drive arrangement.

In a specific embodiment of the present invention, the bundling unit includes a first traction module and a second traction module, the first traction module includes a pneumatic clamping jaw, a ninth driving device for driving the pneumatic clamping jaw to move left and right, and a tenth driving device for driving the pneumatic clamping jaw to move up and down; the second traction module comprises a swinging clamping jaw, an eleventh driving device for driving the swinging clamping jaw to move left and right, and a twelfth driving device for driving the swinging clamping jaw to move up and down.

In a specific embodiment of the present invention, the binding unit includes a wire feeding module, the wire feeding module includes a wire releasing roller and a plurality of guide wheels, a hollow tube is disposed in the main clamping jaw, and an output end of the wire feeding module is butted with one end of the hollow tube; and a plurality of brake cylinders are arranged on one side of the pay-off roller.

In a specific embodiment of the present invention, the binding device further comprises a first slide rail disposed on the frame, and the binding unit is slidably connected to the first slide rail.

In a specific embodiment of the present invention, the device further comprises a second slide rail disposed on the frame, and the moving plate is slidably connected to the second slide rail.

In a specific embodiment of the present invention, the fixed plate and the movable plate are both provided with a third slide rail, and the first clamping block and the second clamping block are slidably connected to the corresponding third slide rail respectively.

In a specific embodiment of the present invention, the device further comprises a controller, and the controller is connected to the bundling unit, the first driving device, the second driving device, the first clamping module, and the second clamping module, respectively.

In a specific embodiment of the present invention, the frame is provided with a guard rail at its periphery.

The utility model discloses a technical scheme has following advantage or one of beneficial effect at least among the above-mentioned technical scheme:

the automatic bundling equipment for the core body of the heat exchanger can automatically move the core body and fix the core body after the core body is moved in place, so that the iron wire is accurately bundled at a designated position on the core body, the production efficiency and the qualification rate of products are improved.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is a rear view of the first embodiment of the present invention;

fig. 3 is a schematic structural view of a main jaw module according to a first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a first traction module according to a first embodiment of the present invention;

fig. 5 is a control line block diagram of the first embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, and may be, for example, a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.

The following disclosure provides many different embodiments or examples for implementing different aspects of the invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, an automatic bundling apparatus for a heat exchanger core includes a frame 1, a bundling unit 2 is disposed on the frame 1, the bundling unit 2 is driven by a first driving device 3 to move back and forth, a moving unit 4 for moving the core is further disposed on the frame 1, the moving unit 4 includes a fixed plate 41 and a moving plate 42 which are parallel to each other, the moving plate 42 is driven by a second driving device 43 to move back and forth, a first clamping module 44 is disposed on the fixed plate 41, and a second clamping module 45 is disposed on the moving plate 42.

When the automatic bundling device for the heat exchanger core operates, the second driving device 43 drives the moving plate 42 to extend out firstly, then the core is placed on the fixed plate 41 and the moving plate 42, then the second clamping module 45 clamps the core, the second driving device 43 drives the moving plate 42 to clamp the core to move together, after the core reaches a specified position, the first clamping module 44 clamps the core to complete the fixation of the core, and finally the first driving device 3 drives the bundling unit 2 to bundle the core at different positions, so that the production efficiency and the qualification rate of products are improved.

It should be noted that the first driving device 3 and the second driving device 43 in this embodiment are both screw modules.

Specifically, the first clamping module 44 includes two first clamping blocks 441, the two first clamping blocks 441 are driven by a third driving device 442 to move in opposite directions, the second clamping module 45 includes two second clamping blocks 451, the two second clamping blocks 451 are driven by a fourth driving device 452 to move in opposite directions, and the side position of the core is clamped by the first clamping blocks 441 and the second clamping blocks 451, so as to fix the core.

In an embodiment of the present invention, the bundling unit 2 includes a main clamping jaw module 21, the main clamping jaw module 21 includes a main clamping jaw 211 and a pair of pneumatic scissors 212 disposed below the main clamping jaw 211, and the main clamping jaw module 21 is driven by a fifth driving device 213 to move left and right to approach or keep away from the core body; the sixth driving device 214 drives the main clamping jaw 211 to clamp the iron wire, and the seventh driving device 215 drives the main clamping jaw 211 to rotate to tighten the iron wire, so that the iron wire is bound on the core body; the eighth driving device 216 drives the pneumatic scissors 212 to move up and down to cut the iron wire. In this embodiment, the fifth driving device 213, the sixth driving device 214, and the eighth driving device 216 are all telescopic cylinders, and the seventh driving device 215 is a rotary cylinder.

In an embodiment of the present invention, the binding unit 2 includes a first traction module 22 for drawing the iron wire from one side of the core to the other side from below the core, and a second traction module 23 for drawing the iron wire back to the initial position from above the core, wherein the first traction module 22 includes a pneumatic clamping jaw 221 for clamping the iron wire, a ninth driving device 222 for driving the pneumatic clamping jaw 221 to move left and right, and a tenth driving device 223 for driving the pneumatic clamping jaw 221 to move up and down; the second traction module 23 includes a swing jaw 231 which is rotatable and used for clamping the iron wire, an eleventh driving device 232 which drives the swing jaw 231 to move left and right, and a twelfth driving device 233 which drives the swing jaw 231 to move up and down. In this embodiment, the ninth driving device 222 and the eleventh driving device 232 are screw modules, and the tenth driving device 223 and the twelfth driving device 233 are telescopic cylinders.

In an embodiment of the present invention, the bundling unit 2 includes a wire feeding module 24, the wire feeding module 24 includes a wire releasing roller 241 and a plurality of guide wheels 242, a hollow tube 243 is disposed in the main clamping jaw 211, an output end of the wire feeding module 24 is butted with one end of the hollow tube 243, an iron wire is wound on the wire releasing roller 241 and is conveyed into the hollow tube 243 through the wire guiding wheel, and the first traction module 22 starts to pull the iron wire from the output end of the hollow tube 243; preferably, one side of the pay-off roller 241 is provided with a plurality of brake cylinders 244, and when the pay-off roller 241 is not pulled, the brake cylinders 244 operate to press the pay-off roller 241 against rotation.

Preferably, the binding device further comprises a first slide rail 5 arranged on the frame 1, and the binding unit 2 is slidably connected with the first slide rail 5 and used for assisting the forward and backward movement of the binding unit 2.

Preferably, the mobile device further comprises a second slide rail 6 arranged on the frame 1, and the moving plate 42 is slidably connected with the second slide rail 6 and used for assisting the moving plate 42 to move back and forth.

Preferably, the fixed plate 41 and the moving plate 42 are both provided with a third slide rail 7, and the two first clamping blocks 441 and the two second clamping blocks 451 are respectively connected with the corresponding third slide rail 7 in a sliding manner, so as to assist the movement of the first clamping blocks 441 and the second clamping blocks 451 during clamping.

The utility model discloses an embodiment can also set up controller 8, controller 8 is connected with tying up unit 2, first drive arrangement 3, second drive arrangement 43, first tight module 44 of clamp, second tight module 45 of clamp respectively, realizes the orderly operation of each part through controller 8.

Preferably, the periphery of the frame 1 is provided with a guard rail to prevent workers from entering the operation range of the equipment and avoid accidents.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The automatic bundling device for the heat exchanger core comprises a rack, wherein a bundling unit is arranged on the rack and is driven by a first driving device to move back and forth.

2. The automated strapping apparatus for a heat exchanger core according to claim 1 wherein the first clamp module comprises two first clamp blocks driven in reverse motion by a third drive means, and wherein the second clamp module comprises two second clamp blocks driven in reverse motion by a fourth drive means.

3. The apparatus for automated strapping of heat exchanger cores according to claim 1, wherein the strapping unit comprises a main jaw module comprising a main jaw, a pneumatic shear disposed below the main jaw, the main jaw module being driven to move left and right by a fifth drive means, the main jaw being driven to clamp by a sixth drive means, being driven to rotate by a seventh drive means, the pneumatic shear being driven to move up and down by an eighth drive means.

4. The automatic strapping device for a heat exchanger core according to claim 3 wherein the strapping unit comprises a first pulling module, a second pulling module, the first pulling module comprising a pneumatic jaw, a ninth driving device for driving the pneumatic jaw to move left and right, a tenth driving device for driving the pneumatic jaw to move up and down; the second traction module comprises a swinging clamping jaw, an eleventh driving device for driving the swinging clamping jaw to move left and right, and a twelfth driving device for driving the swinging clamping jaw to move up and down.

5. The automatic strapping device for the heat exchanger core according to claim 4, wherein the strapping unit comprises a wire feeding module, the wire feeding module comprises a paying-off roller and a plurality of guide wheels, a hollow tube is arranged in the main clamping jaw, and an output end of the wire feeding module is butted with one end of the hollow tube; and a plurality of brake cylinders are arranged on one side of the pay-off roller.

6. The automated heat exchanger core strapping apparatus as in any one of claims 1 to 5, further comprising a first slide rail disposed on the frame, the strapping unit being slidably coupled to the first slide rail.

7. The automated heat exchanger core strapping apparatus as in any one of claims 1 to 5, further comprising a second slide disposed on the frame, the moving plate being slidably coupled to the second slide.

8. The automatic strapping device for a heat exchanger core according to claim 2, wherein a third slide rail is provided on each of the fixed plate and the moving plate, and the two first clamping blocks and the two second clamping blocks are slidably connected to the corresponding third slide rails respectively.

9. The apparatus for automatically bundling heat exchanger cores of claim 1, further comprising a controller, wherein the controller is connected to the bundling unit, the first drive device, the second drive device, the first clamping module, and the second clamping module, respectively.

10. The apparatus for automatically strapping a heat exchanger core according to claim 1 wherein the frame is peripherally provided with a guard rail.