Automatic vacuum hot press

Abstract

The utility model belongs to the technical field of vacuum hot presses, and particularly relates to an automatic vacuum hot press which comprises a vacuum hot press body and a fixing assembly. A plurality of fixing assemblies are arranged on the side wall of the vacuum hot press body. A connecting plate is arranged on the side wall of the fixing assembly; the inner side wall of the connecting plate is in threaded connection with a threaded rod; a connecting groove is formed in the top of the threaded rod; a cross-shaped strip is in sliding contact with the side wall of the connecting groove; a turntable is fixedly connected to the top of the outer side wall of the cross strip; the outer side wall of the threaded rod is rotationally connected with a lantern ring. The bottom of the lantern ring is rotationally connected with a first supporting plate. The vacuum hot press body is placed on a table top, when equipment needs to be adjusted, the multiple connecting plates are installed on the side wall of the vacuum hot press body through the fixing assemblies, and the equipment can be adjusted according to the requirements of workers when the height conditions of the workers are different through the arranged threaded rods and the first supporting plates; and a worker can conveniently use the equipment.

Description

TECHNICAL FIELD

[0001] The utility model belongs to vacuum hot press technical field, specifically a kind of automatic vacuum hot press. BACKGROUND

[0002] Automatic vacuum hot press with its wide application scenarios and unique processing advantages, plays an important role in many industries, such as electronic field, automobile manufacturing, aerospace, household appliance field, new material research and development etc.

[0003] Automatic vacuum hot press is a kind of hot press that integrates heating, pressure maintaining, pressure supplementing, vacuum pumping and vacuum breaking, and its working principle mainly involves three core links of vacuum environment, temperature control and pressure application.

[0004] In the existing equipment, according to the need, there are automatic vacuum hot presses of different sizes, and most of the small ones have small volume and limited weight, which can be placed on the desktop for use, but the height of placement is related to the desktop, and the height of the staff is different, so the overall height of the equipment is difficult to adjust according to the needs of specific users, which is not convenient for the staff to use the equipment, therefore, an automatic vacuum hot press is proposed for the above problems. INVENTION CONTENTS

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art, the utility model provides an automatic vacuum hot press.

[0006] The technical scheme adopted by the utility model to solve its technical problems is: the automatic vacuum hot press comprises a vacuum hot press body and a fixing assembly, the vacuum hot press body is provided with a plurality of fixing assemblies on the side wall, the fixing assembly is provided with a connecting plate on the side wall, the connecting plate is provided with a threaded rod on the inner side wall, the threaded rod is provided with a connecting groove on the top, the connecting groove is provided with a cross bar on the side wall, the cross bar is provided with a rotating disc on the outer side wall, the threaded rod is provided with a sleeve ring on the outer side wall, and the sleeve ring is provided with a first supporting plate on the bottom.

[0007] Preferably, a pair of sliding grooves are formed in the first supporting plate, a second supporting plate is in sliding contact with the side wall of the sliding groove, a plurality of connecting discs are rotatably connected to the bottom of the outer side wall of the second supporting plate, a pair of first fixing plates are fixedly connected to the bottom of the outer side wall of the connecting disc, a roller is rotatably connected to the side wall of the first fixing plate, and a contact plate is fixedly connected to the side wall of the second supporting plate.

[0008] Preferably, the first support plate side wall is fixed with a pair of second fixed plates; the second fixed plate inner side wall is in sliding contact with a slide column; one end of the slide column is fixed with an extrusion block; the other end is fixed with a contact block; the extrusion block is in contact with the second support plate; the extrusion block side wall is fixed with an auxiliary spring; the auxiliary spring side wall is fixed with a second fixed plate.

[0009] Preferably, the fixing assembly comprises a fixing box and a fixing bolt; the vacuum hot press body side wall is fixed with a plurality of fixing boxes; the fixing box outer side wall top is provided with a plurality of fixing bolts; the fixing box is bolted with the connecting plate through the fixing bolt.

[0010] Preferably, the contact plate outer side wall top is fixed with a plurality of contact strips; the contact plate side wall is provided with a connecting hole.

[0011] Preferably, the rotating disc side wall is provided with a plurality of scraping grooves.

[0012] Preferably, the second support plate material is rigid material.

[0013] The beneficial effects of the present application are as follows:

[0014] 1. The utility model provides a kind of automatic vacuum hot press, by the threaded rod with first support plate being set, when meeting staff height condition is different, so that equipment can be adjusted according to staff demand, it is convenient for staff to use equipment.

[0015] 2. The utility model provides a kind of automatic vacuum hot press, by the roller with second support plate being set, sliding friction between equipment and desktop is changed into rolling friction, reduce the difficulty of staff to carry over equipment. DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the present application, and form part of the present application, the illustrative embodiment of the present application and its explanation are used to explain the present application, and do not constitute undue limitation on the present application.

[0017] In the drawings:

[0018] Figure 1 It is the perspective view of the utility model;

[0019] Figure 2 It is the structure diagram of connecting groove in the utility model;

[0020] Figure 3 It is the perspective view of the utility model in sliding chute;

[0021] Figure 4 It is the perspective view of the utility model in extrusion block.

[0022] Legend:

[0023] 1, vacuum hot press body; 11, connecting plate; 12, threaded rod; 13, connecting groove; 14, crossbar; 15, rotating disc; 16, sleeve ring; 17, first supporting plate; 2, sliding groove; 21, second supporting plate; 22, connecting disc; 23, first fixed plate; 24, roller; 25, contact plate; 3, second fixed plate; 31, sliding column; 32, extrusion block; 33, contact block; 34, auxiliary spring; 4, fixed box; 41, fixing bolt; 5, contact strip; 51, connecting hole; 6, scraping groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Specific embodiments are given below.

[0026] Please refer to Figure 1 - Figure 4 The present application provides an automatic vacuum hot press, which comprises a vacuum hot press body 1 and a fixing assembly; the side wall of the vacuum hot press body 1 is provided with a plurality of fixing assemblies; the side wall of the fixing assembly is provided with a connecting plate 11; the inner side wall of the connecting plate 11 is threadedly connected with a threaded rod 12; the top of the threaded rod 12 is provided with a connecting groove 13; the side wall of the connecting groove 13 is slidably connected with a crossbar 14; the top of the outer side wall of the crossbar 14 is fixedly connected with a rotating disc 15; the outer side wall of the threaded rod 12 is rotatably connected with a sleeve ring 16; and the bottom of the sleeve ring 16 is rotatably connected with a first supporting plate 17. The vacuum hot press body 1 is placed on the desktop, and when it is necessary to adjust the equipment, a plurality of connecting plates 11 are first installed on the side wall of the vacuum hot press body 1 through the fixing assembly, the crossbar 14 is brought into complete contact with the connecting groove 13, at this time the rotating disc 15 is rotated, the rotating disc 15 drives the threaded rod 12 to rotate through the crossbar 14 and the connecting groove 13, the threaded rod 12 which is threadedly connected with the connecting plate 11 will move downward, thereby making the first supporting plate 17 come into contact with the desktop, the rotating disc 15 is continuously rotated until one corner of the vacuum hot press body 1 is separated from the contact with the desktop, and the steps are repeated until the vacuum hot press body 1 is completely separated from the contact with the desktop, at this time the vacuum hot press body 1 is lifted as a whole, and through the threaded rod 12 and the first supporting plate 17, the equipment can be adjusted according to the needs of the staff when the staff's height is different, which is convenient for the staff to use the equipment.

[0027] Further, as Figure 1 andFigure 3 As shown in the figure, the first support plate 17 is internally provided with a pair of sliding grooves 2; the sliding groove 2 side wall is in sliding contact with a second support plate 21; the second support plate 21 outer side wall bottom is rotatably connected with a plurality of connecting discs 22; the connecting disc 22 outer side wall bottom is fixedly connected with a pair of first fixed plates 23; the first fixed plate 23 side wall is rotatably connected with a roller 24; the second support plate 21 side wall is fixedly connected with a contact plate 25. When the position of the equipment needs to be moved before adjusting the equipment, the second support plate 21 can be slid into the sliding groove 2, at this time the roller 24 will preferentially contact the first support plate 17 and the table top when the threaded rod 12 is rotated, directly pushing the equipment, the connecting disc 22 can be rotated, and the roller 24 will cooperate to roll. By setting the roller 24 and the second support plate 21, the sliding friction between the equipment and the table top is changed into rolling friction, reducing the difficulty of workers to carry and transfer the equipment.

[0028] Further, as shown in the figure, Figure 3 and Figure 4 the first support plate 17 side wall is fixedly connected with a pair of second fixed plates 3; the second fixed plate 3 inner side wall is in sliding contact with a sliding column 31; one end of the sliding column 31 is fixedly connected with a pressing block 32; the other end is fixedly connected with a contact block 33; the pressing block 32 is in contact with the second support plate 21; the pressing block 32 side wall is fixedly connected with an auxiliary spring 34; the auxiliary spring 34 side wall is fixedly connected with the second fixed plate 3. When installing the second support plate 21, the second support plate 21 will press the curved side of the pressing block 32, at this time the auxiliary spring 34 will shrink due to the pressing, when the second support plate 21 slides to the appropriate position, the second support plate 21 will lose the pressing force on the pressing block 32, at this time the auxiliary spring 34 will push the pressing block 32 to reset, the pressing block 32 fixes the second support plate 21 inside the first support plate 17, pulling the contact block 33 can actively make the pressing block 32 separate from the second support plate 21, by setting the pressing block 32 and the auxiliary spring 34, it is convenient for workers to install and disassemble the second support plate 21, reduces the probability of the second support plate 21 sliding out of the first support plate 17 during equipment operation, and increases the stability of the equipment during operation.

[0029] Further, as shown in the figure, Figure 1 the fixing assembly includes a fixing box 4 and a fixing bolt 41; the vacuum hot press body 1 side wall is fixedly connected with a plurality of fixing boxes 4; the fixing box 4 outer side wall top is provided with a plurality of fixing bolts 41; the fixing box 4 is bolted with the connecting plate 11 through the fixing bolt 41. During equipment operation, first insert the connecting plate 11 into the fixing box 4, then tighten the fixing bolt 41, at this time the connecting plate 11 is fixed on the fixing box 4 side wall, by setting the fixing box 4 and the fixing bolt 41, it reduces the difficulty of workers to install equipment parts and reduces the time spent on installing the equipment.

[0030] Further, as shown in Figure 3 The outer side wall of the contact plate 25 is provided with a plurality of contact strips 5, and the side wall of the contact plate 25 is provided with a plurality of connecting holes 51. During the operation of the device, the worker pulls the contact plate 25 to separate the second support plate 21 from the first support plate 17. The contact strips 5 and the connecting holes 51 can increase the friction between the contact plate 25 and the worker's fingers. The contact strips 5 and the connecting holes 51 facilitate the use of the device by the worker.

[0031] Further, as shown in Figure 2 The side wall of the rotating disc 15 is provided with a plurality of scraping grooves 6. During the operation of the device, the worker rotates the rotating disc 15. The scraping grooves 6 can scrape off the sweat and other liquids attached to the worker's palm. The scraping grooves 6 reduce the probability of slipping when the worker rotates the rotating disc 15.

[0032] Further, as shown in Figure 1 , Figure 3 and Figure 4 The second support plate 21 is made of rigid material. During the operation of the device, the second support plate 21 plays an important role in supporting and connecting. The second support plate 21 made of rigid material reduces the probability of bending and breaking of the second support plate 21 during long-term operation of the device.

[0033] Working principle: the vacuum hot press body 1 is placed on the desktop, when the equipment needs to be adjusted, first install multiple connecting plates 11 on the side wall of the vacuum hot press body 1 through the fixed assembly, make the cross strip 14 fully contact with the connecting groove 13, at this time rotate the rotating disc 15, the rotating disc 15 drives the threaded rod 12 to rotate through the cross strip 14 and the connecting groove 13, the threaded rod 12 which is screwed with the connecting plate 11 will move down, and then the first supporting plate 17 contacts with the desktop, continue to rotate the rotating disc 15 until the corner of the vacuum hot press body 1 is separated from the desktop, repeat the steps until the vacuum hot press body 1 is separated from the desktop as a whole, at this time the vacuum hot press body 1 is lifted as a whole, through the threaded rod 12 and the first supporting plate 17, when the height of the staff is different, the equipment can be adjusted according to the needs of the staff, which is convenient for the staff to use the equipment, when the equipment needs to be moved before adjusting, the second supporting plate 21 can be slid into the sliding groove 2, at this time when the threaded rod 12 rotates again, the roller 24 will contact with the first supporting plate 17 and the desktop first, directly push the equipment, the connecting disc 22 can rotate, the roller 24 will cooperate to roll, through the roller 24 and the second supporting plate 21, the sliding friction between the equipment and the desktop is changed into rolling friction, which reduces the difficulty of the staff to move the equipment, when installing the second supporting plate 21, the second supporting plate 21 will extrude the one side of the extrusion block 32 with arc, at this time the auxiliary spring 34 will contract due to extrusion, when the second supporting plate 21 slides to the appropriate position, the second supporting plate 21 will lose the extrusion force to the extrusion block 32, at this time the auxiliary spring 34 will push the extrusion block 32 to reset, the extrusion block 32 fixes the second supporting plate 21 in the first supporting plate 17, pulling the contact block 33 can actively make the extrusion block 32 separate from the second supporting plate 21, through the extrusion block 32 and the auxiliary spring 34, it is convenient for the staff to install and disassemble the second supporting plate 21, reduces the probability that the second supporting plate 21 slides out of the first supporting plate 17 during equipment working, increases the stability of the equipment during working, during equipment working, first insert the connecting plate 11 into the fixed box 4, then tighten the fixed bolt 41, at this time the connecting plate 11 is fixed on the side wall of the fixed box 4, through the fixed box 4 and the fixed bolt 41, it reduces the difficulty of the staff to install equipment parts and reduces the time spent on installing the equipment, during equipment working, the staff will pull the contact plate 25 to make the second supporting plate 21 separate from the first supporting plate 17, the contact strip 5 and the connecting hole 51 can increase the friction between the contact plate 25 and the staff's fingers, through the contact strip 5 and the connecting hole 51, it is convenient for the staff to use the equipment, during equipment working, the staff will rotate the rotating disc 15, the scraping groove 6 can scrape off the sweat and other liquids attached to the staff's palm, through the scraping groove 6, it reduces the probability of slipping when the staff rotates the rotating disc 15, during equipment working, the second supporting plate 21 bears important supporting and connecting effect,The material of the second support plate 21 is rigid material, so that the probability of bending and breaking of the second support plate 21 is reduced when the equipment works for a long time.

[0034] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application.

Claims

1. An automated vacuum hot press, comprising a vacuum hot press body (1) and a fixing assembly; characterized in that: The vacuum hot press body (1) has several fixing components on its side wall; the fixing components have a connecting plate (11) on their side wall; the inner side wall of the connecting plate (11) is threaded with a threaded rod (12); the top of the threaded rod (12) has a connecting groove (13); the side wall of the connecting groove (13) is slidably in contact with a cross bar (14); the top of the outer side wall of the cross bar (14) is fixedly connected to a turntable (15); the outer side wall of the threaded rod (12) is rotatably connected to a collar (16); the bottom of the collar (16) is rotatably connected to a first support plate (17).

2. The automated vacuum hot press according to claim 1, characterized in that: The first support plate (17) has a pair of sliding grooves (2) inside; the side wall of the sliding groove (2) is in sliding contact with the second support plate (21); the bottom of the outer side wall of the second support plate (21) is rotatably connected to a plurality of connecting discs (22); the bottom of the outer side wall of the connecting discs (22) is fixedly connected to a pair of first fixing plates (23); the side wall of the first fixing plate (23) is rotatably connected to a roller (24); the side wall of the second support plate (21) is fixedly connected to a contact plate (25).

3. An automated vacuum hot press according to claim 1, characterized in that: A pair of second fixing plates (3) are fixed to the side wall of the first support plate (17); a sliding column (31) is slidably contacted on the inner side wall of the second fixing plate (3); a pressing block (32) is fixed to one end of the sliding column (31); a contact block (33) is fixed to the other end; the pressing block (32) is in contact with the second support plate (21); an auxiliary spring (34) is fixed to the side wall of the pressing block (32); and a second fixing plate (3) is fixed to the side wall of the auxiliary spring (34).

4. An automated vacuum hot press according to claim 1, characterized in that: The fixing components include a fixing box (4) and fixing bolts (41); a number of fixing boxes (4) are fixed to the side wall of the vacuum hot press body (1); a number of fixing bolts (41) are provided on the top of the outer side wall of the fixing box (4); the fixing box (4) is bolted to the connecting plate (11) by the fixing bolts (41).

5. An automated vacuum hot press according to claim 2, characterized in that: Several contact strips (5) are fixed to the top of the outer side wall of the contact plate (25); the side wall of the contact plate (25) is provided with connection holes (51).

6. An automated vacuum hot press according to claim 1, characterized in that: The turntable (15) has several scraping grooves (6) on its side wall.

7. An automated vacuum hot press according to claim 2, characterized in that: The second support plate (21) is made of rigid material.

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