CN214228554U - Hot press - Google Patents

Abstract

The utility model discloses a hot press, which comprises a supporting table, the portable work piece backup pad that is provided with on the brace table, the top of work piece backup pad can be provided with the subassembly that punches with reciprocating, the subassembly that punches includes outer box, wear to be equipped with a plurality of perforating needles from inside to outside on the outer box, just be provided with in the outer box and be used for realize the heating device that the hot melt punched after the perforating needle heating. The utility model discloses think about novelty, reasonable in design, and convenient to use, the utility model discloses a heating perforating needle punches to put in place work piece automatic travel through mechanical structure, relative prior art convenient operation, it is efficient, be convenient for realize automated control, the precision is higher.

Description

Hot press

Technical Field

The utility model relates to the technical field of lamps and lanterns, in particular to hot press.

Background

The PCB needs to be punched in the processing process to be used for arranging a circuit, the punching action is usually carried out by manually punching the PCB by using an iron in the prior art, and the efficiency and the precision of the tool and the process are very low in specific use, so that the efficiency and the automatic control are not favorably improved. Therefore, it is necessary to design a device for punching holes on a PCB.

SUMMERY OF THE UTILITY MODEL

In view of the defect that punches inefficiency and be unfavorable for automated control among the above-mentioned prior art, the utility model provides a hot press satisfies better result of use, and the scheme is as follows:

the utility model provides a hot press, includes a supporting bench, the portable work piece backup pad that is provided with on the supporting bench, the top of work piece backup pad can be provided with the subassembly that punches with reciprocating, the subassembly that punches includes outer box, wear to be equipped with a plurality of perforating needles from inside to outside on the outer box, just be provided with in the outer box and be used for realize the heating device that the hot melt punched after the perforating needle heating.

In the specific implementation process, as a further preferable mode, a support is arranged on the support table, an air cylinder is arranged on the support, and an output end of the air cylinder is connected to the outer box body so that the outer box body can move up and down under the driving of the air cylinder.

In the specific implementation process, as a further preferred option, the output end of the cylinder is connected with a connecting plate, the connecting plate is provided with a plurality of horizontal adjusting screws, the horizontal adjusting screws penetrate through the connecting plate from top to bottom and then are connected to the outer box body, and the connecting plate is provided with a linear guide rail connected to the support so as to ensure that the outer box body can linearly move in the vertical direction.

In the specific implementation process, as a further preferable mode, a heat insulation plate is arranged between the connecting plate and the outer box body.

In the specific implementation process, it is further preferable that a guide rail is provided on the support table, and the workpiece support plate is provided on the guide rail to move.

In a specific implementation process, it is further preferable that the support table is provided with a limit switch for limiting the position of the workpiece support plate.

In the specific implementation process, as a further preference, a handle is arranged on the workpiece supporting plate.

In the specific implementation process, as a further preference, a clamp for clamping the workpiece is arranged on the workpiece supporting plate.

Has the advantages that: the utility model discloses think about novelty, reasonable in design, and convenient to use, the utility model discloses a heating perforating needle punches to put in place work piece automatic travel through mechanical structure, relative prior art convenient operation, it is efficient, be convenient for realize automated control, the precision is higher.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

The following description of the present invention with reference to the drawings and examples is further preferred:

referring to fig. 1 and 2, a hot press has a supporting table 100, a workpiece supporting plate 200 is movably disposed on the supporting table 100, a punching assembly 300 is disposed above the workpiece supporting plate 200 and can move up and down, the punching assembly 300 includes an outer box 310, a plurality of punching needles 320 are arranged on the outer box 310 from inside to outside in a penetrating manner, and a heating device for heating the punching needles 320 and then realizing hot melt punching is disposed in the outer box 310. In the specific implementation process, it is further preferable that a support 400 is provided on the support table 100, an air cylinder 500 is provided on the support 400, and an output end of the air cylinder 500 is connected to the outer case 310 so that the outer case 310 moves up and down by the driving of the air cylinder 500. In the specific implementation process, as a further preferred option, the output end of the cylinder 500 is connected with a connecting plate 600, the connecting plate 600 is provided with a plurality of horizontal adjusting screws 700, the plurality of horizontal adjusting screws 700 penetrate through the connecting plate 600 from top to bottom and then are connected to the outer box 310, and the connecting plate 600 is provided with a linear guide 800 connected to the bracket 400 to ensure that the outer box 310 moves linearly in the vertical direction. In the embodiment, it is further preferable that a heat insulation board 900 is provided between the connection board 600 and the outer case 310. In the implementation, it is further preferable that the support table 100 is provided with a guide rail 1000, and the workpiece support plate 200 is provided on the guide rail 1000 to move. In the specific implementation, it is further preferable that the support table 100 is provided with a limit switch for limiting the position of the workpiece support plate 200. In the specific implementation process, it is further preferable that the workpiece support plate 200 is provided with a pull handle 1100. In the implementation process, it is further preferable that the workpiece support plate 200 is provided with a clamp 1200 for clamping the workpiece.

In the concrete implementation process, the utility model discloses a principle does: the support table 100 is arranged to support and hold a workpiece, and the workpiece support plate 200 is arranged to support and hold the workpiece, and particularly, the workpiece is clamped and fixed on the workpiece support plate 200 by the clamp 1200. For convenience of operation, as shown in fig. 1, the workpiece support plate 200 is disposed on the support table 100 by a guide rail 1000, and the guide rail 1000 is a linear guide rail. During specific use, the workpiece is clamped by the clamp 1200 on the workpiece supporting plate 200, then the workpiece is punched by the punching assembly 300, specifically, the punching needle is heated by the heating device arranged inside, and then the punching needle 320 is moved to punch the PCB. In specific implementation, the temperature is controllable by adding a temperature controller, and the perforating needle 320 can be made of a copper needle. The perforating needle 320 is heated to a target temperature, and then the outer case 310 is driven by the air cylinder 500 to perform thermal fusion perforation on the PCB. To facilitate the placement of the punch assembly 300, a bracket 400 is provided to place the punch assembly 300. In order to facilitate that the punching assembly 300 can move up and down to realize punching, the air cylinder 500 is provided. The outer case 310 is driven by the air cylinder 500 to move up and down. In order to adjust the balance of the perforating needle 320 during the actual use, a connecting plate 600 is arranged at the output end of the air cylinder 500 and is connected to the outer box 310 through a horizontal adjusting screw 700. When specifically using, can set up horizontal adjusting screw 700 to four to be the rectangle and arrange, can adjust the roughness of outer box 310 through screwing on or screwing off horizontal adjusting screw 700, also be the roughness that the adjustment perforating needle 320 wholly set up. In order to prevent the deviation of the output motion of the cylinder 500, the bracket 400 and the connection plate 600 are connected by providing the linear guide 800. As shown in fig. 1 and 2, the bracket 400 has an "n" shape, and passes through the upper section of the bracket 400 by a linear guide 800, and is connected at its end to the connection plate 600. In order to prevent the heat generated by heating from causing accidents, the insulation board 900 is provided to block.

The utility model discloses can realize intelligent management through automatically controlled when specifically using, have the mechanical structure basis, as long as the annex set up corresponding circuit can. After the workpiece is clamped onto the workpiece support plate 200 by the clamp 1200, the heating device is first energized and heated by the intelligent electric control system, and the punching pin 320 is heated by the heating device to a set target temperature. After the temperature detector (can select the thermocouple for use when concrete implementation) detects that the temperature reaches the target temperature, rethread electric control starts drive work piece backup pad 200 and removes along guide rail 1000, triggers limit switch in the removal work, and be the position limit for, limit switch's triggering drives actuating cylinder 500 simultaneously, and cylinder 500 drive punching subassembly 300 moves down, and the punching needle 320 that is heated carries out the hot melt to the PCB board and punches.

Compared with the prior art, the present invention is a mechanical device and can be electrically controlled after being connected to an electric control system. Has higher efficiency and precision.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims (8)

1. A hot press, comprising: including brace table (100), portable work piece supporting plate (200) of being provided with on brace table (100), the top of work piece supporting plate (200) can be provided with the subassembly (300) of punching with reciprocating, subassembly (300) of punching includes outer box (310), wear to be equipped with a plurality of perforating needles (320) from inside to outside on outer box (310), just be provided with in outer box (310) and be used for realize the heating device that the hot melt punched after perforating needle (320) heats.

2. The press of claim 1, wherein: the support table (100) is provided with a support (400), the support (400) is provided with an air cylinder (500), and the output end of the air cylinder (500) is connected to the outer box body (310) so that the outer box body (310) can move up and down under the driving of the air cylinder (500).

3. The press of claim 2, wherein: the output end of the air cylinder (500) is connected with a connecting plate (600), a plurality of horizontal adjusting screws (700) are arranged on the connecting plate (600), the horizontal adjusting screws (700) penetrate through the connecting plate (600) from top to bottom and then are connected to the outer box body (310), a linear guide rail (800) is arranged on the connecting plate (600) and connected to the support (400) to ensure that the outer box body (310) can move linearly along the vertical direction.

4. The press of claim 3, wherein: and a heat insulation plate (900) is arranged between the connecting plate (600) and the outer box body (310).

5. The press of claim 1, wherein: a guide rail (1000) is arranged on the support table (100), and the workpiece support plate (200) is arranged on the guide rail (1000) to realize movement.

6. The press of claim 5, wherein: and the support table (100) is provided with a limit switch for limiting the workpiece support plate (200).

7. The press of claim 6, wherein: the workpiece supporting plate (200) is provided with a handle (1100).

8. The press of claim 1, wherein: the workpiece supporting plate (200) is provided with a clamp (1200) for clamping a workpiece.

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