CN215658315U

CN215658315U - Pressing plate adjusting device for hot press

Info

Publication number: CN215658315U
Application number: CN202122363969.3U
Authority: CN
Inventors: 马晓伟; 陈燕; 严仁勇
Original assignee: KUNSHAN SHENGFENG ELECTRONIC TECHNOLOGY CO LTD
Current assignee: KUNSHAN SHENGFENG ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-01-28
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a pressing plate adjusting device for a hot press, which comprises a base, wherein supporting rods are fixedly connected to the periphery of the upper end of the base, a supporting frame is fixedly connected to the upper end of each supporting rod, cylinders are fixedly connected to the periphery of the lower end of each supporting frame, a telescopic rod extends from the lower end of each cylinder, a pressing plate main body is fixedly connected to one end of each telescopic rod, auxiliary frames are fixedly connected to the two sides of the base, moving grooves are formed in the front and rear ends of the opposite inner sides of each auxiliary frame in a penetrating mode, a motor penetrates through the upper end of each auxiliary frame and is arranged opposite to each moving groove, a motor shaft extends from the lower end of each motor, a lead screw is fixedly connected to one end of each motor shaft, a moving block penetrates through each lead screw, and an adjusting frame is fixedly connected to one side of each moving block and is opposite to the side face of each auxiliary frame. The utility model can effectively adjust and assist in supporting.

Description

Pressing plate adjusting device for hot press

Technical Field

The utility model relates to the field of hot presses, in particular to a pressing plate adjusting device for a hot press.

Background

The hot press is a device for heating two parts previously coated with flux and tin-plated to a temperature sufficient to melt and flow the solder, and after solidification, forming a permanent electrical-mechanical connection between the parts and the solder. The heating speed can be selected according to different products. The titanium alloy pressure head ensures the average temperature, the rapid temperature rise and the long service life. The pressure head is specially designed to be horizontally adjustable so as to ensure that the components are evenly pressed.

In the prior art, the use of the pressing plate adjusting device of the hot press is not enough, when the pressing plate is used, the auxiliary support cannot be effectively provided, and the same vertical surface of the material cannot be kept during hot pressing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a pressure plate adjusting device for a hot press.

In order to achieve the purpose, the utility model adopts the following technical scheme: the pressing plate adjusting device for the hot press comprises a base, wherein supporting rods are fixedly connected to the periphery of the upper end of the base, a supporting frame is fixedly connected to the upper end of each supporting rod, air cylinders are fixedly connected to the periphery of the lower end of each supporting frame, telescopic rods extend from the lower ends of the air cylinders, and one ends of the telescopic rods are fixedly connected with a pressing plate main body;

the improved motor base is characterized in that auxiliary frames are fixedly connected to the two sides of the base, moving grooves are formed in the front end and the rear end of the inner side of the auxiliary frames in a penetrating mode, motors are arranged on the upper ends of the auxiliary frames in a penetrating mode and are arranged in the moving grooves in a penetrating mode, one end of each motor extends to form a lead screw, the lead screw is arranged inside the corresponding moving groove, moving blocks are arranged in the lead screw in a penetrating mode and are in threaded connection with the lead screw, an adjusting frame is fixedly connected to one side of each moving block and is opposite to the side face of the auxiliary frame, a containing groove is arranged in one side of the adjusting frame in a penetrating mode, an electric push rod is arranged on the upper end and the lower end of the inner wall of the containing groove, and a push block is fixedly connected to one end of the electric push rod and is opposite to one side of the adjusting frame.

As a further description of the above technical solution:

the display screen is arranged on the left side of the front end face of the base, and the controller is fixedly connected to the right side of the front end face of the base relative to the display screen.

As a further description of the above technical solution:

and a heater is arranged in the middle of the upper end of the support frame.

As a further description of the above technical solution:

the inside lower extreme in shifting chute is provided with the bearing, the inner wall of bearing is connected with the lower extreme of lead screw.

As a further description of the above technical solution:

the side face of the electric push rod is fixedly connected with a limiting block, and the side face of the limiting block is connected with the inner wall of the containing groove.

As a further description of the above technical solution:

the middle part of the upper end of the base is fixedly connected with a placing block relative to the lower part of the pressing plate main body.

As a further description of the above technical solution:

one side of the adjusting frame is connected with the inner side of the auxiliary frame in a sliding mode.

As a further description of the above technical solution:

the auxiliary frame is arranged between the positions of the supporting rods at the front end and the rear end of the base.

The utility model has the following beneficial effects:

1. according to the hot-pressing device, materials to be hot-pressed are effectively placed on the placing blocks to be stacked, the air cylinder telescopic rod at the lower end of the supporting frame drives the pressing plate main body to be used for hot pressing, effective hot pressing is provided, and hot pressing efficiency is improved.

2. According to the utility model, the motor at the auxiliary frames at the two sides of the base drives the screw rod in the moving groove to rotate, so that the use height of the moving block is adjusted, the use height of the adjusting frame is adjusted, and the position moving support can be effectively used according to the thickness of materials.

3. According to the utility model, the electric push rod in the adjusting frame accommodating groove pushes the push block to perform auxiliary supporting and leveling on two sides of the material, so that the material positions are kept on the same vertical plane, and the problem of poor hot pressing effect caused by position deviation of a single material is avoided.

4. The hot-pressing device can be used for hot-pressing materials effectively, the height of the pressing plate can be adjusted according to the thickness of the materials, and the hot-pressing efficiency is improved.

Drawings

Fig. 1 is an external view of a platen adjusting apparatus for a hot press according to the present invention;

fig. 2 is a schematic view of an internal structure of an auxiliary frame of a platen adjusting apparatus for a hot press according to the present invention;

fig. 3 is a schematic view of an internal structure of an adjusting bracket of a platen adjusting device for a hot press according to the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1.

Illustration of the drawings:

1. a base; 2. a display screen; 3. a controller; 4. placing the blocks; 5. a support bar; 6. an auxiliary frame; 7. a support frame; 8. a platen body; 9. a cylinder; 10. a heat supply device; 11. a bearing; 12. a lead screw; 13. a moving block; 14. a moving groove; 15. an electric motor; 16. a limiting block; 17. an electric push rod; 18. a placing groove; 19. a push block; 20. an adjusting frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: the pressing plate adjusting device for the hot press comprises a base 1, wherein supporting rods 5 are fixedly connected to the periphery of the upper end of the base 1, a supporting frame 7 is fixedly connected to the upper end of each supporting rod 5, cylinders 9 are fixedly connected to the periphery of the lower end of each supporting frame 7, a telescopic rod extends from the lower end of each cylinder 9, one end of each telescopic rod is fixedly connected with a pressing plate main body 8, a placing block 4 is fixedly connected to the middle of the upper end of the base 1 and below the pressing plate main body 8, materials needing hot pressing are effectively placed on the placing blocks 4 to be stacked, and the pressing plate main bodies 8 are driven by the telescopic rods at the positions of the cylinders 9 to be used for hot pressing;

the auxiliary frame 6 is fixedly connected to both sides of the base 1, the auxiliary frame 6 is arranged between the positions of the front and rear end support rods 5 of the base 1, the front and rear ends of the opposite inner sides of the auxiliary frame 6 are respectively provided with a moving groove 14 in a penetrating manner, the upper end of the auxiliary frame 6 is provided with a motor 15 in a penetrating manner relative to the moving groove 14, the lower end of the motor 15 extends to form a motor shaft, one end of the motor shaft is fixedly connected with a lead screw 12, the lead screw 12 is arranged inside the moving groove 14, the lower end inside the moving groove 14 is provided with a bearing 11, the inner wall of the bearing 11 is connected with the lower end of the lead screw 12, the lead screw 12 is provided with a moving block 13 in a penetrating manner, the moving block 13 is in threaded connection with the lead screw 12, one side of the moving block 13 is fixedly connected with an adjusting frame 20 relative to the side surface of the auxiliary frame 6 to adjust the use height of the adjusting frame 20 according to the thickness of the hot-pressing material, one side of the adjusting frame 20 is slidably connected with the inner side of the auxiliary frame 6, a placing groove 18 penetrates through one side of the adjusting frame 20, an electric push rod 17 is arranged at the upper end and the lower end of the inner wall of the placing groove 18, a push block 19 is fixedly connected to one end of the electric push rod 17 and one side of the adjusting frame 20, the push block 19 is pushed by the electric push rod 17, the push block 19 acts on two sides of hot-pressed materials to keep the positions of the materials on the same vertical plane, and the situation that the hot-pressed effect is poor due to the fact that the position of a single material deviates is avoided;

the display screen 2 is arranged on the left side of the front end face of the base 1, the front end face of the base 1 is fixedly connected with the controller 3 on the right side of the display screen 2, the heater 10 is arranged in the middle of the upper end of the support frame 7, the side face of the electric push rod 17 is fixedly connected with a limiting block 16, and the side face of the limiting block 16 is connected with the inner wall of the placement groove 18.

The working principle is as follows: effectively place the material of required hot pressing on placing block 4, pile up, drive clamp plate main part 8 through support frame 7 lower extreme department cylinder 9 telescopic link and carry out the hot pressing and use, 6 department motors 15 drive lead screw 12 in the shifting chute 14 through base 1 both sides department auxiliary frame rotate, thereby come the use height to the movable block 13 to adjust, thereby come to highly adjusting the use of alignment jig 20, and locate the interior electric putter 17 of settling groove 18 through alignment jig 20 and promote ejector pad 19 and come to carry out the auxiliary stay to push flat the use to the material both sides.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The pressing plate adjusting device for the hot press comprises a base (1) and is characterized in that: supporting rods (5) are fixedly connected to the periphery of the upper end of the base (1), a supporting frame (7) is fixedly connected to the upper end of each supporting rod (5), air cylinders (9) are fixedly connected to the periphery of the lower end of each supporting frame (7), telescopic rods extend from the lower ends of the air cylinders (9), and pressing plate main bodies (8) are fixedly connected to one ends of the telescopic rods;

the improved structure of the motor is characterized in that auxiliary frames (6) are fixedly connected to two sides of the base (1), moving grooves (14) are formed in the front end and the rear end of the inner side of each auxiliary frame (6) in a penetrating mode, an electric motor (15) penetrates through the upper end of each auxiliary frame (6) and corresponds to the corresponding moving groove (14), a motor shaft extends from the lower end of each electric motor (15), a lead screw (12) is fixedly connected to one end of the motor shaft, the lead screw (12) is arranged inside the corresponding moving groove (14), a moving block (13) penetrates through the corresponding lead screw (12), the moving block (13) is in threaded connection with the lead screw (12), an adjusting frame (20) is fixedly connected to one side of the corresponding moving block (13) and corresponds to the side face of the corresponding auxiliary frame (6), a placing groove (18) penetrates through one side of the adjusting frame (20), and an electric push rod (17) is arranged at the upper end and the lower end of the inner wall of the placing groove (18), one end of the electric push rod (17) is fixedly connected with a push block (19) relative to one side of the adjusting frame (20).

2. The platen adjustment apparatus for a hot press according to claim 1, characterized in that: the display screen (2) is arranged on the left side of the front end face of the base (1), and the controller (3) is fixedly connected to the front end face of the base (1) and is opposite to the right side of the display screen (2).

3. The platen adjustment apparatus for a hot press according to claim 1, characterized in that: and a heater (10) is arranged in the middle of the upper end of the support frame (7).

4. The platen adjustment apparatus for a hot press according to claim 1, characterized in that: the lower end of the interior of the moving groove (14) is provided with a bearing (11), and the inner wall of the bearing (11) is connected with the lower end of the screw rod (12).

5. The platen adjustment apparatus for a hot press according to claim 1, characterized in that: the side face of the electric push rod (17) is fixedly connected with a limiting block (16), and the side face of the limiting block (16) is connected with the inner wall of the placement groove (18).

6. The platen adjustment apparatus for a hot press according to claim 1, characterized in that: the lower part of the middle part of the upper end of the base (1) and relative to the pressing plate main body (8) is fixedly connected with a placing block (4).

7. The platen adjustment apparatus for a hot press according to claim 1, characterized in that: one side of the adjusting frame (20) is connected with the inner side of the auxiliary frame (6) in a sliding way.

8. The platen adjustment apparatus for a hot press according to claim 1, characterized in that: the auxiliary frame (6) is arranged between the positions of the front and rear end support rods (5) of the base (1).