Plate processing hot press

Abstract

The utility model relates to the technical field of hot presses, and discloses a plate processing hot press which comprises a rack and is characterized in that one side of the rack is fixedly connected with a supporting table, one side of the supporting table is fixedly connected with a hydraulic telescopic cylinder, one side of the hydraulic telescopic cylinder is fixedly connected with an upper pressing plate, and the other side of the hydraulic telescopic cylinder is fixedly connected with a lower pressing plate. A lower bottom plate is fixedly connected to one side of the rack, a plurality of pressing plates are fixedly connected to one side of the rack, and four connecting plates are fixedly connected to one side of the lower bottom plate and one side of each pressing plate. The plate compressing device has the advantages that the distance between the two connecting plates is changed by rotating the threaded connecting rods, so that the two pressing plates and the distance between the pressing plates and the lower bottom plate are made to compress plates of different models, meanwhile, the distance between the pressing plates and the lower bottom plate can be guaranteed to be equal under the action of the extension scales, the hot pressing efficiency of the plates is guaranteed to be the same, and the plate compressing efficiency is improved. And the electric telescopic rod is used for pressing the warping plate, so that the warping plate can eject out the plate clamped in the lower bottom plate and the pressing plate, and the plate can be taken out conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of hot presses, in particular to a hot press for plate processing. Background Art

[0002] When processing the sheet, in order to increase the service life of the sheet, the use effect of the hot press is increased by hot pressing. The hot press is a device that heats two parts that have been pre-coated with flux and tinned to a temperature sufficient to melt and flow the solder. After solidification, a permanent electrical and mechanical connection is formed between the parts and the solder. In the hot press used for sheet processing, the sheet is squeezed by a pressing plate inside the hot press. The spacing between the sheets inside the hot press is the same. When compressing sheets of different models, the spacing will be different, affecting the hot pressing efficiency. At the same time, during hot pressing, the sheet will be stuck on the inside of the pressing plate, making it difficult to remove the sheet from between the hot pressing plates.

[0003] In this regard, the utility model provides a plate processing hot press to solve the problem. Utility Model Content

[0004] The purpose of the utility model is to provide a plate processing hot press machine, which can solve the problems raised in the above background technology.

[0005] The above-mentioned technical objective of the utility model is achieved through the following technical scheme: a plate processing hot press comprises a frame, characterized in that: one side of the frame is fixedly connected to a support platform, one side of the support platform is fixedly connected to a hydraulic telescopic cylinder, one side of the hydraulic telescopic cylinder is fixedly connected to an upper pressing plate, one side of the frame is fixedly connected to a lower base plate, one side of the frame is fixedly connected to a plurality of pressing plates, one side of the lower base plate and the pressing plate are fixedly connected to four connecting plates, one side of a plurality of the connecting plates are threadedly connected to threaded connecting rods, one side of a plurality of the connecting plates are fixedly connected to springs, one side of the lower base plate and the pressing plate are fixedly connected to an electric telescopic rod, one side of the lower base plate and the pressing plate are rotatably connected to four rocker plates, one side of the frame is fixedly connected to a hot air duct, one side of the hot air duct is fixedly connected to a plurality of branch pipes, and one side of the lower base plate and the pressing plate are rotatably connected to a telescopic ruler.

[0006] The utility model is further configured as follows: a first through hole is opened on one side of the frame and the support platform, the inner surface of the first through hole is matched with the outer surface of one side of the hydraulic telescopic cylinder, and one side of the hydraulic telescopic cylinder is slidably connected to the inside of the first through hole.

[0007] By adopting the above technical solution, the extrusion of the plate is achieved through the telescopic work of the hydraulic telescopic cylinder.

[0008] The utility model is further configured as follows: a first groove is provided on one side of the lower base plate and the pressure plate, an inner surface of the first groove is matched with an outer surface of one side of the telescopic ruler, and the telescopic ruler is rotatably connected to the inside of the first groove.

[0009] By adopting the above technical solution, the distances between the pressing plates are ensured to be equal by measuring with a telescopic ruler.

[0010] The utility model is further configured as follows: a second groove is provided on one side of the lower base plate and the pressure plate, the inner surface of the second groove is matched with the outer surface of one side of the seesaw, and the seesaw is rotatably connected to the inside of the second groove.

[0011] By adopting the technical solution, the plate can be easily ejected by leveraging the seesaw.

[0012] The utility model is further configured as follows: an outer surface of one side of the electric telescopic rod is matched with an inner surface of the second groove, and the electric telescopic rod is fixedly connected to the inside of the second groove.

[0013] By adopting the technical solution, the electric telescopic rod is used to press down one side of the seesaw, so that the seesaw is tilted.

[0014] The utility model is further configured as follows: a second through hole is opened on one side of a plurality of the connecting plates, the inner diameter of the second through hole is larger than the outer diameter of one side of the threaded connecting rod, and one side of the threaded connecting rod is rotatably connected to the inside of the second through hole.

[0015] The utility model is further configured as follows: a threaded through hole is opened on one side of a plurality of the connecting plates, the inner surface of the threaded through hole is connected to the outer surface of one side of the threaded connecting rod, and one side of the threaded connecting rod is threadedly connected to the inside of the threaded through hole.

[0016] By adopting the above technical solution, utilizing the connection between the threaded connecting rod and the two connecting plates, the distance between the two connecting plates can be changed by rotating the threaded connecting rod.

[0017] The utility model is further configured as follows: the inner diameter of the spring is larger than the outer diameter of the threaded connecting rod, and the spring is sleeved on the outer side of the threaded connecting rod.

[0018] The utility model is further configured as follows: the outer diameter of the spring is smaller than the width of the connecting plate, and the two ends of the spring are respectively fixedly connected to the top ends and the bottom ends of the two connecting plates.

[0019] By adopting the above technical solution and utilizing the effect of the spring, the pressing plate can automatically return to the initial position.

[0020] The utility model is further configured as follows: a connection hole is opened on one side of the lower base plate and the pressure plate, the inner surface of the connection hole is matched with the outer surface of the branch pipe, and one side of the branch pipe is fixedly connected to the inside of the connection hole.

[0021] By adopting the above technical solution, the hot air is transported by the branch pipe, so that the plates in the lower bottom plate and the pressing plate can be heated easily.

[0022] The beneficial effects of the utility model are as follows: by rotating the threaded connecting rod, the distance between the two connecting plates is changed, so that the spacing between the two pressing plates and the spacing between the pressing plate and the lower bottom plate can be adjusted, and plates of different types can be compressed. At the same time, the telescopic ruler can ensure that the spacing between them is equal, and the hot pressing efficiency of the plates is ensured to be the same. The electric telescopic rod is used to press the seesaw, so that the seesaw can push out the plates stuck in the lower bottom plate and the pressing plate, making it easy to take out the plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of the frame of the utility model;

[0026] Figure 3 This is a schematic cross-sectional view of the pressure plate structure of the utility model;

[0027] Figure 4 This is a schematic diagram of the seesaw structure of the utility model;

[0028] Figure 5 It is an enlarged schematic diagram of the local structure A of the utility model.

[0029] In the figure, 1, frame; 2, support platform; 3, hydraulic telescopic cylinder; 4, upper pressure plate; 5, lower base plate; 6, pressure plate; 7, connecting plate; 8, threaded connecting rod; 9, spring; 10, electric telescopic rod; 11, rocker; 12, hot air duct; 13, branch pipe; 14, telescopic ruler. DETAILED DESCRIPTION

[0030] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 1-5 A plate processing hot press comprises a frame 1, characterized in that: a support platform 2 is fixedly connected to one side of the frame 1, a hydraulic telescopic cylinder 3 is fixedly connected to one side of the support platform 2, an upper pressing plate 4 is fixedly connected to one side of the hydraulic telescopic cylinder 3, a lower bottom plate 5 is fixedly connected to one side of the frame 1, a groove is provided on the top of the lower bottom plate 5 and the pressing plate 6, and the plate to be extruded is placed in the groove, a plurality of pressing plates 6 are fixedly connected to one side of the frame 1, an extrusion block is provided at the bottom of the upper pressing plate 4 and the pressing plate 6, and four connecting plates 7 are fixedly connected to one side of the lower bottom plate 5 and the pressing plate 6. One side of the dry connecting plate 7 is threadedly connected with a threaded connecting rod 8, one side of several connecting plates 7 is fixedly connected with a spring 9, one side of the lower base plate 5 and the pressure plate 6 is fixedly connected with an electric telescopic rod 10, one side of the lower base plate 5 and the pressure plate 6 is rotatably connected with four rocker plates 11, one side of the frame 1 is fixedly connected with a hot air pipe 12, one side of the hot air pipe 12 is fixedly connected with several branch pipes 13, one side of the lower base plate 5 and the pressure plate 6 is rotatably connected with a telescopic ruler 14, and the zero scale line of the telescopic ruler 14 after being turned out is in the same horizontal plane as the top surface of the lower base plate 5 and the pressure plate 6.

[0032] A first through hole is provided on one side of the frame 1 and the support platform 2. The inner surface of the first through hole matches the outer surface of one side of the hydraulic telescopic cylinder 3. One side of the hydraulic telescopic cylinder 3 is slidably connected to the inside of the first through hole.

[0033] A first groove is formed on one side of the lower base plate 5 and the pressing plate 6. The inner surface of the first groove matches the outer surface of one side of the telescopic ruler 14. The telescopic ruler 14 is rotatably connected to the inside of the first groove.

[0034] A second groove is formed on one side of the lower base plate 5 and the pressure plate 6. The inner surface of the second groove matches the outer surface of one side of the rocker plate 11. The rocker plate 11 is rotatably connected to the inside of the second groove.

[0035] The outer surface of one side of the electric telescopic rod 10 is matched with the inner surface of the second groove, and the electric telescopic rod 10 is fixedly connected inside the second groove.

[0036] A second through hole is formed on one side of the plurality of connecting plates 7 . The inner diameter of the second through hole is larger than the outer diameter of one side of the threaded connecting rod 8 . One side of the threaded connecting rod 8 is rotatably connected to the inside of the second through hole.

[0037] A threaded through hole is formed on one side of the plurality of connecting plates 7 , and the inner surface of the threaded through hole is connected to the outer surface of one side of the threaded connecting rod 8 , and one side of the threaded connecting rod 8 is threadedly connected to the inside of the threaded through hole.

[0038] The inner diameter of the spring 9 is greater than the outer diameter of the threaded connecting rod 8 , and the spring 9 is sleeved on the outer side of the threaded connecting rod 8 .

[0039] The outer diameter of the spring 9 is smaller than the width of the connecting plate 7 , and two ends of the spring 9 are fixedly connected to the top and bottom ends of the two connecting plates 7 , respectively.

[0040] A connection hole is formed on one side of the lower base plate 5 and the pressure plate 6. The inner surface of the connection hole matches the outer surface of the branch pipe 13. One side of the branch pipe 13 is fixedly connected to the inside of the connection hole.

[0041] In the utility model, before the extrusion work, the threaded connecting rod 8 is rotated to move downward in the connecting plate 7 on the lower side, so as to change the distance between the two connecting plates 7, thereby changing the distance between the two pressing plates 6. After the movement, the telescopic ruler 14 is turned out to measure the spacing between the two pressing plates 6, so as to ensure that the spacing between the pressing plates 6 is equal and the hot pressing efficiency of the plates is the same. When extruding, the hydraulic telescopic cylinder 3 drives the upper pressing plate 4 to move downward, and the extrusion block at the bottom end of the upper pressing plate 4 enters the groove of the pressing plate 6 to extrude the plate. After the extrusion is completed, the tail end of the seesaw 11 is pressed down by the extension work of the electric telescopic rod 10, so that the front end of the seesaw 11 is tilted, so that the seesaw 11 lifts the plate, which is convenient for taking materials.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sheet metal processing hot press, comprising a frame (1), characterized in that: One side of the frame (1) is fixedly connected to a support platform (2), one side of the support platform (2) is fixedly connected to a hydraulic telescopic cylinder (3), one side of the hydraulic telescopic cylinder (3) is fixedly connected to an upper pressure plate (4), one side of the frame (1) is fixedly connected to a lower base plate (5), one side of the frame (1) is fixedly connected to a plurality of pressure plates (6), one side of the lower base plate (5) and the pressure plate (6) are fixedly connected to four connecting plates (7), and one side of the plurality of connecting plates (7) are threadedly connected to threaded connecting rods (8) ), one side of the plurality of connecting plates (7) is fixedly connected to a spring (9), one side of the lower base plate (5) and the pressing plate (6) is fixedly connected to an electric telescopic rod (10), one side of the lower base plate (5) and the pressing plate (6) is rotatably connected to four rocker plates (11), one side of the frame (1) is fixedly connected to a hot air pipe (12), one side of the hot air pipe (12) is fixedly connected to a plurality of branch pipes (13), and one side of the lower base plate (5) and the pressing plate (6) is rotatably connected to a telescopic ruler (14).

2. A sheet material processing hot press according to claim 1, characterized in that: A first through hole is provided on one side of the frame (1) and the support platform (2), the inner surface of the first through hole is matched with the outer surface of one side of the hydraulic telescopic cylinder (3), and one side of the hydraulic telescopic cylinder (3) is slidably connected to the inside of the first through hole.

3. A sheet material processing hot press according to claim 2, characterized in that: A first groove is provided on one side of the lower base plate (5) and the pressure plate (6), the inner surface of the first groove is matched with the outer surface of one side of the telescopic ruler (14), and the telescopic ruler (14) is rotatably connected to the inside of the first groove.

4. A sheet material processing hot press according to claim 3, characterized in that: A second groove is provided on one side of the lower base plate (5) and the pressure plate (6), the inner surface of the second groove is matched with the outer surface of one side of the seesaw (11), and the seesaw (11) is rotatably connected inside the second groove.

5. A sheet material processing hot press according to claim 4, characterized in that: The outer surface of one side of the electric telescopic rod (10) is matched with the inner surface of the second groove, and the electric telescopic rod (10) is fixedly connected to the inside of the second groove.

6. A sheet material processing hot press according to claim 5, characterized in that: A second through hole is provided on one side of the plurality of connecting plates (7), the inner diameter of the second through hole being larger than the outer diameter of one side of the threaded connecting rod (8), and one side of the threaded connecting rod (8) is rotatably connected to the inside of the second through hole.

7. A sheet material processing hot press according to claim 6, characterized in that: A threaded through hole is provided on one side of the plurality of connecting plates (7), the inner surface of the threaded through hole is connected to the outer surface of one side of the threaded connecting rod (8), and one side of the threaded connecting rod (8) is threadedly connected to the inside of the threaded through hole.

8. A sheet material processing hot press according to claim 7, characterized in that: The inner diameter of the spring (9) is greater than the outer diameter of the threaded connecting rod (8), and the spring (9) is sleeved on the outer side of the threaded connecting rod (8).

9. A sheet material processing hot press according to claim 8, characterized in that: The outer diameter of the spring (9) is smaller than the width of the connecting plate (7), and the two ends of the spring (9) are respectively fixedly connected to the top and bottom ends of the two connecting plates (7).

10. A sheet material processing hot press according to claim 9, characterized in that: A connection hole is provided on one side of the lower base plate (5) and the pressure plate (6), the inner surface of the connection hole is matched with the outer surface of the branch pipe (13), and one side of the branch pipe (13) is fixedly connected to the inside of the connection hole.

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