Pressing treatment device for mixed pressing plate

Abstract

The utility model relates to the technical field of mixed pressing plate processing equipment, in particular to a pressing processing device for a mixed pressing plate, which comprises a base, support moving mechanisms are fixedly mounted at four corners of the lower end of the base, support plates are fixedly connected to the left side and the right side of the upper end of the base, and a top plate is fixedly connected to the upper ends of the two support plates. First telescopic air cylinders are fixedly connected to the four corners of the lower end of the top plate, an adjusting mechanism is fixedly connected to the lower ends of the four first telescopic air cylinders, and a connecting base is arranged at the lower end of the adjusting mechanism. According to the pressing treatment device for the mixed pressing plate, the four supporting and moving mechanisms are arranged on the lower portion of the device, when the device needs to move, second telescopic air cylinders in the four supporting and moving mechanisms can be controlled to extend downwards, universal wheels in the supporting and moving mechanisms extend out of supporting legs, the device is jacked up, and therefore the device can move conveniently. And due to the arrangement of the four supporting and moving mechanisms, short-distance movement of the device can be more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of mixed-pressed plate processing equipment, in particular to a pressing processing device for mixed-pressed plates. Background Art

[0002] Mixed-pressed boards refer to the lamination of multiple layers of circuit boards of different types and materials, such as copper foil laminates, copper foil resin fiberboards, bakelite laminates, etc., which can produce up to 8 layers of printed circuit boards. Generally, the lamination and assembly is achieved through mixed-pressed board lamination devices.

[0003] The published document 202020752926.7 (an adjustable mixed-pressure plate pressing device) records a Yahe device, which designs a worm and a worm wheel, and controls the meshing connection between the worm and the worm wheel by turning the hand wheel, so as to control the compression degree of the first return spring, thereby changing the pressure between the pressing plate and the bottom plate, so that the equipment can press different types of mixed-pressure plates, improves the versatility of the equipment, and facilitates popularization and use; however, the device recorded in the published document can only be used for pressing mixed-pressure plates of fixed sizes when in use. When a larger-sized mixed-pressure plate needs to be pressed using the device, the pressing plate in the device will not be able to completely cover the mixed-pressure plate that needs to be pressed, which will result in incomplete pressing of the mixed-pressure plate. Therefore, we introduce a new pressing processing device for mixed-pressure plates. Utility Model Content

[0004] The main purpose of the utility model is to provide a pressing processing device for a mixed press plate, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A pressing processing device for a mixed pressure plate comprises a base, wherein the four corners of the lower end of the base are fixedly installed with a supporting moving mechanism, the left side and the right side of the upper end of the base are fixedly connected to support plates, the upper ends of the two support plates are commonly fixedly connected to a top plate, the four corners of the lower end of the top plate are fixedly connected to a first telescopic cylinder, the lower ends of the four first telescopic cylinders are commonly fixedly connected to an adjusting mechanism, the lower end of the adjusting mechanism is provided with a connecting seat, the lower end of the connecting seat is slidably connected to a pressing plate structure, the adjusting mechanism, the connecting seat, the pressing plate structure and the four first telescopic cylinders are all located between the two support plates and do not contact each other.

[0007] Preferably, the pressure plate structure includes a pressure plate body, a connecting block is fixedly connected to the upper end of the pressure plate body, the upper left side and upper right side of the connecting block are fixedly connected to slide rails, the rear ends of the two slide rails are fixedly connected to the first magnetic sheet, and two slide grooves are provided at the lower front end of the connecting seat, and the rear walls of the two slide grooves are fixedly connected to the second magnetic sheet.

[0008] Preferably, the two slide grooves correspond to the positions of the two second magnetic sheets respectively, and the two second magnetic sheets are slidably connected to the two slide grooves respectively, and the two first magnetic sheets are magnetically connected to the two second magnetic sheets respectively.

[0009] Preferably, the supporting and moving mechanism includes a supporting leg and a second telescopic cylinder, the lower end of the supporting leg is fixedly connected to a supporting pad, the middle part of the lower end of the supporting leg and the middle part of the lower end of the supporting pad are jointly provided with an installation groove, the lower end of the second telescopic cylinder is fixedly connected to a fixing pad, and the lower end of the fixing pad is fixedly connected to a universal wheel.

[0010] Preferably, the supporting leg is fixedly connected to the lower end of the base, the second telescopic cylinder is located inside the mounting groove and fixedly connected to the upper wall inside the mounting groove, and the fixing pad and the universal wheel are both located inside the mounting groove and are not in contact with the mounting groove.

[0011] Preferably, the adjusting mechanism includes a fixing plate, the upper end of the fixing plate is provided with four threaded holes, the four threaded holes are distributed in an array at equal distances and do not contact each other, the inner surfaces of the four threaded holes are threadedly connected with screw rods, the upper ends of the four screw rods are fixedly connected with limiting plates, the lower parts of the outer surfaces of the four screw rods are sleeved with pressure-adjusting springs, the fixing plate is fixedly connected to the four first telescopic cylinders, the four limit plates are located between the four first telescopic cylinders and do not contact each other, and the four screw rods are movably connected to the upper end of the connecting seat.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, a pressure plate structure of various sizes is provided, and two slide rails of the same size are provided at the upper end of the pressure plate structure. At the same time, two slide grooves are provided at the lower part of the connecting seat for connecting the pressure plate structure. When the device is used, the pressure plate structure can be replaced according to the size of the mixed pressure plate to be pressed, so that the pressure plate structure can completely press the mixed pressure plate to be pressed at one time, avoiding the situation that the mixed pressure plate is not pressed completely. At the same time, the rear wall in the slide groove and the rear end of the slide rail in the pressure plate structure are fixedly connected with magnetic suction sheets, which can make the pressure plate structure more firmly connected to the connecting seat and avoid sliding of the pressure plate structure during use;

[0014] 2. In the utility model, four supporting and moving mechanisms are arranged at the bottom of the device. When the device is in normal use, the supporting legs and supporting pads in the four supporting and moving mechanisms can be directly used to support the device. When the device needs to be moved, the second telescopic cylinders in the four supporting and moving mechanisms can be controlled to extend downward, so that the universal wheels in the supporting and moving mechanisms extend out of the supporting legs and lift up the device, which can facilitate the movement of the device. The arrangement of the four supporting and moving mechanisms makes it more convenient for the device to move short distances.

[0015] 3. In the utility model, four screw rods are provided in the adjusting mechanism of the device, and the outer surfaces of the four screw rods are sleeved with pressure-adjusting springs. When the device is in use, the compression ratio of the four pressure-adjusting springs can be changed by rotating the four screw rods, thereby realizing the change of the downward pressure of the device. By adjusting the pressure simultaneously through the four screw rods, not only can the pressure change be more uniform, but also the situation that a single screw rod moves by itself due to the elastic force of the pressure-adjusting spring when the device is in use can be prevented, so that the downward pressure of the device can be kept stable when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of a pressing processing device for a mixed pressing plate of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall structure of a pressing plate main body of a pressing processing device for a mixed pressing plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of a supporting moving mechanism of a pressing processing device for a mixed pressing plate of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the overall structure of the adjustment mechanism of the pressing processing device for the mixed pressing plate.

[0020] In the figure: 1. base; 2. supporting moving mechanism; 3. supporting plate; 4. top plate; 5. first telescopic cylinder; 6. adjusting mechanism; 7. connecting seat; 8. pressure plate structure; 81. pressure plate body; 82. connecting block; 83. slide rail; 84. first magnetic sheet; 85. slide groove; 86. second magnetic sheet; 21. supporting leg; 22. second telescopic cylinder; 23. supporting pad; 24. mounting groove; 25. fixing pad; 26. universal wheel; 61. fixing plate; 62. threaded hole; 63. screw rod; 64. limit plate; 65. pressure regulating spring. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] A pressing processing device for a mixed pressure plate comprises a base 1, wherein a supporting moving mechanism 2 is fixedly installed at the four corners of the lower end of the base 1, a supporting plate 3 is fixedly connected to the left side and the right side of the upper end of the base 1, a top plate 4 is fixedly connected to the upper ends of the two supporting plates 3, a first telescopic cylinder 5 is fixedly connected to the four corners of the lower end of the top plate 4, an adjusting mechanism 6 is fixedly connected to the lower ends of the four first telescopic cylinders 5, a connecting seat 7 is provided at the lower end of the adjusting mechanism 6, a pressing plate structure 8 is slidably connected to the lower end of the connecting seat 7, and the adjusting mechanism 6, the connecting seat 7, the pressing plate structure 8 and the four first telescopic cylinders 5 are all located between the two supporting plates 3 and are not in contact.

[0026] In this embodiment, the pressure plate structure 8 includes a pressure plate body 81, the upper end of the pressure plate body 81 is fixedly connected to a connecting block 82, the upper left side and the upper right side of the connecting block 82 are fixedly connected to a slide rail 83, the rear ends of the two slide rails 83 are fixedly connected to a first magnetic sheet 84, the lower front end of the connecting seat 7 is provided with two slide grooves 85, the rear walls of the two slide grooves 85 are fixedly connected to a second magnetic sheet 86, the two slide grooves 85 correspond to the positions of the two second magnetic sheets 86, and the two second magnetic sheets 86 are slidably connected to the two slide grooves 85, respectively. The two first magnetic sheets 84 are magnetically connected to the two second magnetic sheets 86 respectively. A pressure plate structure 8 of various models and sizes is provided, and two slide rails 83 of the same size are provided on the upper end of the pressure plate structure 8. At the same time, two slide grooves 85 are provided at the lower part of the connecting seat 7 for connecting the pressure plate structure 8. When the device is used, the pressure plate structure 8 can be replaced according to the size of the mixed pressure plate that needs to be pressed, so that the pressure plate structure 8 can completely press the mixed pressure plate that needs to be pressed at one time, avoiding the situation where the mixed pressure plate is not completely pressed.

[0027] In this embodiment, the supporting and moving mechanism 2 includes a supporting leg 21 and a second telescopic cylinder 22, the lower end of the supporting leg 21 is fixedly connected to a supporting pad 23, and a mounting groove 24 is provided in the middle of the lower end of the supporting leg 21 and the middle of the lower end of the supporting pad 23, the lower end of the second telescopic cylinder 22 is fixedly connected to a fixing pad 25, and the lower end of the fixing pad 25 is fixedly connected to a universal wheel 26, the supporting leg 21 is fixedly connected to the lower end of the base 1, the second telescopic cylinder 22 is located inside the mounting groove 24 and is fixedly connected to the inner upper wall of the mounting groove 24, the fixing pad 25 and the universal wheel 26 are both located inside the mounting groove 24 and are not in contact with the mounting groove 24, and the adjusting mechanism 6 includes a fixing plate 61, and the upper end of the fixing plate 61 is provided with four threaded holes 62, and the four threaded holes 62 are arranged in an array at equal distances and do not contact each other, and the four threaded holes The inner surface of 62 is threadedly connected with a screw rod 63, and the upper ends of the four screw rods 63 are fixedly connected to a limit plate 64, and the lower parts of the outer surfaces of the four screw rods 63 are sleeved with a pressure-adjusting spring 65. The fixed plate 61 is fixedly connected to the four first telescopic cylinders 5, and the four limit plates 64 are located between the four first telescopic cylinders 5 and do not contact them. The four screw rods 63 are movably connected to the upper end of the connecting seat 7. By arranging four supporting and moving mechanisms 2 at the lower part of the device, when the device needs to be moved, the second telescopic cylinders 22 in the four supporting and moving mechanisms 2 can be controlled to extend downward, so that the universal wheels 26 in the supporting and moving mechanisms 2 extend out of the supporting legs 21 and lift the device, which can facilitate the movement of the device. The arrangement of the four supporting and moving mechanisms 2 makes it more convenient for the device to move short distances.

[0028] It should be noted that the utility model is a pressing processing device for mixed pressure plates, which is provided with a pressure plate structure 8 of various models and sizes, and two slide rails 83 of the same size are provided at the upper end of the pressure plate structure 8. At the same time, two slide grooves 85 are provided at the lower part of the connecting seat 7 for connecting the pressure plate structure 8. When the device is in use, the pressure plate structure 8 can be replaced according to the size of the mixed pressure plate that needs to be pressed, so that the pressure plate structure 8 can completely press the mixed pressure plate that needs to be pressed at one time, avoiding the situation where the mixed pressure plate is not pressed completely. At the same time, the rear wall of the slide groove 85 and the rear end of the slide rail 83 in the pressure plate structure 8 are fixedly connected with a magnetic suction piece, which can make the pressure plate structure 8 more firmly connected to the connecting seat 7, avoiding the pressure plate structure 8 from sliding during use, and by providing four supporting and moving mechanisms 2 at the lower part of the device, when the device is in normal use, the support legs 21 and support pads 23 in the four supporting and moving mechanisms 2 can be directly used to press the device. It plays a supporting role. When the device needs to move, the second telescopic cylinders 22 in the four supporting and moving mechanisms 2 can be controlled to extend downward, so that the universal wheels 26 in the supporting and moving mechanisms 2 can extend out of the supporting legs 21 and lift the device, which can facilitate the movement of the device. The arrangement of the four supporting and moving mechanisms 2 makes it more convenient for the device to move short distances. In addition, four screw rods 63 are arranged in the adjusting mechanism 6 in the device, and the outer surfaces of the four screw rods 63 are sleeved with pressure-adjusting springs 65. When the device is in use, the compression ratio of the four pressure-adjusting springs 65 can be changed by rotating the four screw rods 63, thereby realizing the change of the downward pressure of the device. By adjusting the pressure simultaneously through the four screw rods 63, not only can the pressure change be more uniform, but also the situation that a single screw rod 63 moves by itself due to the elastic force of the pressure-adjusting spring 65 can be prevented when the device is in use, so that the downward pressure of the device can be kept stable when in use.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A pressing device for a mixed plate, comprising a base (1), characterized in that: The four corners of the lower end of the base (1) are fixedly installed with a supporting movement mechanism (2); the left side and the right side of the upper end of the base (1) are fixedly connected with a supporting plate (3); the upper ends of the two supporting plates (3) are commonly fixedly connected with a top plate (4); the four corners of the lower end of the top plate (4) are fixedly connected with a first telescopic cylinder (5); the lower ends of the four first telescopic cylinders (5) are commonly fixedly connected with an adjustment mechanism (6); the lower end of the adjustment mechanism (6) is provided with a connecting seat (7); the lower end of the connecting seat (7) is slidably connected with a pressing plate structure (8); the adjusting mechanism (6), the connecting seat (7), the pressing plate structure (8) and the four first telescopic cylinders (5) are all located between the two supporting plates (3) and are not in contact with each other; The pressure plate structure (8) comprises a pressure plate body (81), the upper end of the pressure plate body (81) is fixedly connected to a connecting block (82), the upper left side and upper right side of the connecting block (82) are fixedly connected to slide rails (83), the rear ends of the two slide rails (83) are fixedly connected to a first magnetic attraction sheet (84), the front end lower part of the connecting seat (7) is provided with two slide grooves (85), and the inner rear walls of the two slide grooves (85) are fixedly connected to a second magnetic attraction sheet (86).

2. A pressing device for a mixed press plate according to claim 1, characterized in that: The two slide grooves (85) correspond to the positions of the two second magnetic attraction sheets (86) respectively, and the two second magnetic attraction sheets (86) are slidably connected to the two slide grooves (85) respectively, and the two first magnetic attraction sheets (84) are magnetically connected to the two second magnetic attraction sheets (86) respectively.

3. A pressing device for a mixed-pressed plate according to claim 1, characterized in that: The supporting movement mechanism (2) comprises a supporting leg (21) and a second telescopic cylinder (22); the lower end of the supporting leg (21) is fixedly connected to a supporting pad (23); a mounting groove (24) is provided in the middle of the lower end of the supporting leg (21) and the middle of the lower end of the supporting pad (23); the lower end of the second telescopic cylinder (22) is fixedly connected to a fixing pad (25); and the lower end of the fixing pad (25) is fixedly connected to a universal wheel (26).

4. A pressing device for a mixed press plate according to claim 3, characterized in that: The support leg (21) is fixedly connected to the lower end of the base (1); the second telescopic cylinder (22) is located inside the mounting groove (24) and is fixedly connected to the inner upper wall of the mounting groove (24); and the fixed pad (25) and the universal wheel (26) are both located inside the mounting groove (24) and are not in contact with the mounting groove (24).

5. The device for laminating a mixed-pressed plate according to claim 1, characterized in that: The adjusting mechanism (6) comprises a fixing plate (61), the upper end of which is provided with four threaded holes (62), the four threaded holes (62) being arranged in an array at equal distances and not contacting each other, the inner surfaces of the four threaded holes (62) being threadedly connected with screw rods (63), the upper ends of the four screw rods (63) being fixedly connected with limit plates (64), the lower parts of the outer surfaces of the four screw rods (63) being sleeved with pressure regulating springs (65), the fixing plate (61) being fixedly connected with the four first telescopic cylinders (5), the four limit plates (64) being located between the four first telescopic cylinders (5) and not contacting each other, and the four screw rods (63) being movably connected with the upper end of the connecting seat (7).

Images