CN218906064U

CN218906064U - Hot pressing equipment with smooth and stable structure

Info

Publication number: CN218906064U
Application number: CN202223076940.8U
Authority: CN
Inventors: 刘仕良
Original assignee: Dongguan Yunfeng Machinery Co ltd
Current assignee: Dongguan Yunfeng Machinery Co ltd
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2023-04-25
Anticipated expiration: 2032-11-19

Abstract

The utility model provides a possess hot pressing equipment who levels stable structure, including hot press unit, strutting arrangement and hot press platform, strutting arrangement is side U-shaped structure, the overhead part in strutting arrangement is manual operation space and equipment space of placing, hot press platform is placed in strutting arrangement's base top, hot press unit sets up in strutting arrangement top, the last protection device who is used for preventing strutting arrangement deformation that still is equipped with of strutting arrangement, the hot press platform comprises slider, strutting arrangement and work slide, the work slide sets up in the top of strutting arrangement, the work slide removes on slider, slider is the face contact with the work slide, with this increase the area of stress between work slide and the slider. The purpose of design like this is, adds protection device on strutting arrangement can effectually prevent hot press device when pushing down, for strutting arrangement's applied relative tension, prevents the deformation that the upper end opening part of strutting arrangement appears because of the relative tension that hot press device produced.

Description

Hot pressing equipment with smooth and stable structure

Technical Field

The utility model relates to the field of hot pressing equipment, in particular to hot pressing equipment with a flat and stable structure.

Background

With the current improvement of the social science and technology level, more and more silica gel materials are used, and products produced from the silica gel materials need to be produced by using a hot pressing machine, so that in order to improve the production efficiency, a plurality of material cavities are arranged in a mold of the products (see fig. 1 for details).

At present, most of the hot press is used for producing a batch of products, the inside silica gel mold is required to be taken out and placed on another workbench for re-feeding, and in the hot pressing of the hot pressing device, the opening of the supporting device is slightly deformed under the condition of the reaction force generated when the hot pressing device is pressed down by the supporting device, so that a result is generated after deformation, and the quality of the silica gel product in the mold is not uniform (see figure 2 in detail).

Meanwhile, the workbench of the hot press in the prior art adopts the roller device, the die is pushed into the hot pressing area through the roller after feeding, but the problem still exists that the roller of the roller device is in point contact with the bottom plate of the hot pressing machine, so that the supporting strength is insufficient (see figure 3 in detail), the roller shaft of the roller is slightly deformed or directly broken easily when the hot pressing device is pressed down due to the pressing force of the hot pressing device, and the die in the middle of hot pressing is downwards displaced, so that the hot pressing of the silica gel product in the die is uneven.

Disclosure of Invention

The utility model aims to solve the defects, provide the hot pressing equipment with a flat and stable structure, and provide the hot pressing device which can stably support the hot pressing device, can be used for placing the deformation of the top plate at the top of the hot pressing device and can effectively and conveniently convey the silica gel mold.

The object of the utility model is achieved by: the hot press device and the supporting device are of a side U-shaped structure, the empty part in the middle of the supporting device is a manual operation space and a device placement space, the hot press device is arranged above the supporting device, and the supporting device is further provided with a protecting device for preventing the supporting device from deforming. The purpose of design like this is, adds protection device on strutting arrangement and can effectually prevent that hot press device from pressing down when, for strutting arrangement's applied relative tension, prevents the deformation that the opening part of strutting arrangement appears because of the relative tension that hot press device produced to the unstable problem of product quality appears.

In the foregoing description, as a preferable mode, the supporting device is composed of a base, a top plate and a side plate, and the protecting device is arranged between the top plate and the base. The protection device is the support column, the support column is equipped with four, set up respectively in the four opposite corners of roof and base, roof and base are passed respectively to the upper end and the lower extreme of support column, the support column passes the outside of roof and base and is equipped with the nut, the support column passes through nut and roof and base fixed connection, two support columns that are close to the curb plate are used for strengthening strutting arrangement's holding power, two support columns that are close to U-shaped structure open-ended are used for preventing hot press unit when pushing down, to the produced relative tension of strutting arrangement, prevent that relative tension from bending U-shaped structure's opening part, guarantee the quality unification of product. The benefit of design like this lies in that traditional protection device adopts 2 spinal branch daggers or two connecting blocks to be connected roof and base in both sides, but traditional protection device when meetting hot press unit and pushing down the relative tension that produces, can't effectually carry out fine protection to strutting arrangement, leads to the mould to appear pressure unbalance when hot press unit pushes down, appears the problem that product quality is inconsistent, and has adopted 4 spinal branch daggers to protect now, just can effectually avoid this kind of problem.

In the above description, as the preferred scheme, the base top still is equipped with the hot press platform, and the hot press platform comprises slider, brace table and work slide, and the work slide setting is in the top of brace table, and the work slide moves on slider, and slider is the face contact with the work slide to this increases the area of force between work slide and the slider, the work slide comprises slider and placing the board, places the board setting in the slider top, with slider fixed connection, places the board and is used for placing the mould, and slider is the slide rail, and the slide rail setting is at the outside limit of brace table, slider and slide rail mutual matching connection. The advantage of this design lies in, and adopt the area of bearing between slide and the slider of face contact can increase, when this avoids hot press unit to push down, the connection structure fracture or the deformation between slide and the slider appears, the gyro wheel formula promotion that adopts in the past belongs to the point contact, and adopt the gyro wheel formula to remove the slide, when hot press unit pushes down, the atress part of gyro wheel has only a point position, the force that receives all can concentrate on a point, thereby the bearing structure that leads to the gyro wheel can appear bearing deformation and fracture because of the power that hot press unit pushes down, the quality is inconsistent after the appearance product hot pressing, consequently, select the slider and the slide rail of face contact can effectively increase the contact surface of both, can effectively spread the power that hot press unit pushes down, thereby effectively prolong the life-span of slide.

In the above description, as a preferable scheme, the sliding rail has a convex structure, and the sliding block has a concave structure.

In the above description, as a preferable scheme, the sliding rail and the sliding block are in a dovetail groove structure matched with each other.

In the above description, as a preferable scheme, the sliding rail is of a cylindrical structure, and the sliding block is of a C-shaped structure.

In the above description, as a preferable scheme, the hot pressing device is composed of a hot pressing plate and a hydraulic cylinder, a top plate of the supporting device is provided with a through hole, the hot pressing plate of the hot pressing device is arranged below the top plate, the hydraulic cylinder is arranged above the top plate, and a fixing structure of the hydraulic cylinder is fixedly connected with the hot pressing plate through the through hole of the top plate from top to bottom; the two ends of the sliding rail are provided with blocking blocks made of soft materials, the blocking blocks are used for blocking the working sliding plate from being separated from the sliding rail, and the purpose of adopting the soft materials is to prevent the working sliding plate from being damaged due to collision; the top of the supporting device is also provided with a control console, and the control console is used for controlling the hot pressing device to enable the hot pressing device to carry out hot pressing on the die; the handle of the working slide plate is arranged on the outer side of the placing plate and is used for conveniently controlling the movement of the working slide plate.

In the above description, as a preferable scheme, the supporting table is provided with three areas, namely two feeding areas and a hot pressing area, the feeding areas are respectively arranged on the left side and the right side of the supporting table, the hot pressing area is arranged at the right center of the supporting table, the hot pressing device is arranged right above the hot pressing area, and the working slide plate slides into the hot pressing area from the feeding areas. The purpose of design like this is that the work slide pushes into the loading zone, can carry out the material loading to the mould in the loading zone, pushes into the hot pressing zone with the work slide after the material loading is finished, controls the control cabinet afterwards, makes hot press device carry out hot pressing to the mould.

In the above description, as a preferable scheme, the support table is provided with two areas, namely a feeding area and a hot-pressing area, the feeding area is arranged near the periphery of the support device, and the hot-pressing area is arranged in the placing space of the support device.

The beneficial effects of the utility model are as follows: through adopting the support column structure of opening part design at strutting arrangement, can effectually prevent when hot press device pushes down, produce the interact force to strutting arrangement, can not appear strutting arrangement's roof and upwards deform, product quality specification is unified when making product processing, the face contact track of hot press device below design can not appear the shaft by hot press device pressing deformation or fracture in the past, the effectual life who improves the work slide.

Drawings

FIG. 1 is a diagram showing a background art silicone mold;

FIG. 2 is an illustration of a prior art hot press apparatus;

FIG. 3 is an illustration of a prior art work slide and hot press apparatus;

FIG. 4 is a schematic perspective view of embodiment 1 of the present utility model;

FIG. 5 is a schematic view showing a three-dimensional structure of a support device and a hot press device according to embodiment 1 of the present utility model;

FIG. 6 is an exploded perspective view of embodiment 1 of the present utility model;

FIG. 7 is a schematic perspective view of a hot press stand according to embodiment 1 of the present utility model;

FIG. 8 is a schematic perspective view of a working slide plate according to embodiment 1 of the present utility model;

FIG. 9 is a schematic perspective view of embodiment 2 of the present utility model;

FIG. 10 is a schematic view showing a support and a hot press apparatus according to embodiment 2 of the present utility model;

FIG. 11 is a schematic perspective view of a hot press stand according to embodiment 2 of the present utility model;

FIG. 12 is a schematic view of a slider and a sliding track according to embodiment 3 of the present utility model;

FIG. 13 is a schematic view of a slider and a sliding track according to embodiment 4 of the present utility model;

in the figure, 1 is a hot press device, 101 is a hot press plate, 102 is a hydraulic cylinder, 2 is a supporting device, 201 is a supporting column, 202 is a base, 203 is a top plate, 204 is a side plate, 3 is a hot press table, 301 is a sliding rail, 3011 is a blocking block, 302 is a supporting table, 3021 is a feeding area, 3022 is a hot press area, 303 is a working sliding plate, 3031 is a sliding block, 3032 is a handle, 3033 is a placing plate, 4 is a shell, and 5 is a control console.

Detailed Description

The utility model is described in further detail below with reference to the drawings and the detailed description.

Embodiment one: the utility model provides a possess hot pressing equipment who levels stable structure, including hot press device 1, strutting arrangement 2 and hot press platform 3, strutting arrangement 2 is the side U-shaped structure, the empty part is manual operation space and equipment placement space in the middle of the strutting arrangement 2, hot press platform 3 is placed in the base 202 top of strutting arrangement 2, hot press device 1 sets up in strutting arrangement 2 top, still be equipped with shell 4 in the below of hot press platform 2, be used for preventing hot pressing equipment by outside pollution, and be used for depositing the instrument, still be equipped with the support column 201 that is used for preventing strutting arrangement 2 deformation on the strutting arrangement 2, hot press platform 3 comprises slide rail 301, strutting arrangement 302 and two work slide 303, work slide 303 sets up in the top of strutting arrangement 302, work slide 303 moves on slide rail 301, slide rail 301 is the face contact with work slide 303, in order to increase the atress area between work slide 303 and the slide rail 301. The support column 201 is added on the support device 2 to effectively prevent the relative tension applied to the support device 2 when the hot press device 1 is pressed downwards, and prevent the deformation of the upper part of the opening of the support device 2 due to the relative tension generated by the hot press device 1. The surface contact sliding rail 301 can increase the stress area between the working sliding plate 303 and the sliding rail 301, so as to avoid the fracture or deformation of the connection structure between the working sliding plate 303 and the sliding rail 301 when the hot press device 1 is pressed down.

The supporting device 2 is composed of a base 202, a top plate 203 and a side plate 204, the supporting column 201 is arranged between the top plate 203 and the base 202, a control console 5 is further arranged on the top of the supporting device 2, and the control console 5 is used for controlling the hot pressing device 1 so that the hot pressing device 1 can perform hot pressing on the die. The support column 201 is equipped with four, set up respectively in the four opposite corners of roof 203 and base 202, the upper end and the lower extreme of support column 201 pass roof 203 and base 202 respectively, the support column 201 passes the outside of roof 203 and base 202 and is equipped with the nut, support column 201 passes nut and roof 203 and base 202 fixed connection, two support columns 201 that are close to curb plate 204 are used for strengthening strutting arrangement 2's holding power, two support columns 201 that are close to U-shaped structure opening are used for preventing hot press device 1 when pushing down, produce relative tension to strutting arrangement 2, prevent that relative tension from bending U-shaped structure's opening part, guarantee the quality unification of product, traditional support column 201 adopts 2 support columns 201 or two connecting blocks to be connected roof 203 and base 202 in both sides, but traditional support column 201 is when meetting the relative tension that hot press device 1 pushes down and produces, can't effectually carry out fine protection to strutting arrangement 2, the pressure imbalance appears when leading to the mould to hot press device 1 to push down, the problem that the product quality is uneven appears, but 4 support columns 201 have been adopted now and are protected, just such problem can be effective.

The hot press device 1 comprises a hot press plate 101 and a hydraulic cylinder 102, a top plate 203 of the supporting device 2 is provided with a through hole, the hot press plate 101 of the hot press device 1 is arranged below the top plate 203, the hydraulic cylinder 102 is arranged above the top plate 203, and a fixing structure of the hydraulic cylinder 102 is fixedly connected with the hot press plate 101 through the through hole of the top plate 203 from top to bottom.

The working slide 303 is composed of a slide 3031, a handle 3032 and a placing plate 3033, the placing plate 3033 is arranged above the slide 3031 and fixedly connected with the slide 3031, the placing plate 3033 is used for placing a die, the slide rail 301 is arranged on the outer side edge of the supporting table 302, the slide 3031 is mutually matched and connected with the slide rail 301, the slide rail 301 is of a convex structure, and the slide rail 3031 is of a concave structure. The handle 3032 of the working sled 303 is disposed outside of the placement plate 3033, the handle 3032 being used to facilitate control of the movement of the working sled 303. The roller type pushing adopted in the past belongs to point contact, and the roller type movable working slide plate 303 is adopted, when the hot press device 1 is pressed down, the stressed part of the roller only has one point, and the stressed force is concentrated on one point, so that the bearing structure of the roller can be deformed or even broken due to the pressing force of the hot press device 1, the quality of products after hot press is uneven, therefore, the contact surface of the sliding block 3031 and the sliding rail 301 which are in surface contact can be effectively increased, and the pressing force of the heat dissipation device 1 is effectively increased, so that the service life of the working slide plate 303 is effectively prolonged. The two ends of the sliding rail 301 are also provided with blocking blocks 3011, the blocking blocks 3011 are made of soft materials, the blocking blocks 3011 are used for blocking the working sliding plate 303 from separating from the sliding rail 301, and the purpose of adopting the soft materials is to prevent the working sliding plate 303 from being damaged due to impact.

The supporting table 302 is provided with three areas, namely two feeding areas 2021 and a hot-pressing area 3022, the feeding areas 2021 are respectively arranged on the left side and the right side of the supporting table 302, the working slide plate 303 is respectively arranged on the two feeding areas 2021, the hot-pressing area 3022 is arranged at the center of the supporting table 302, the hot-pressing device 1 is arranged right above the hot-pressing area 3022, and the working slide plate 303 slides into the hot-pressing area 3022 from the feeding areas 2021. The purpose of this design is that when the working slide 303 is pushed into the feeding area 2021, the feeding area 2021 can feed the mold, after the feeding is finished, the working slide 303 is pushed into the hot-pressing area 3022, then the control console 5 is controlled to make the hot-pressing device 1 perform hot-pressing on the mold, after the hot-pressing of the mold is finished, the working slide 303 below the hot-pressing area 3022 is pulled into the feeding area 2021, the working slide 303 at the other end of the feeding area 2021 is pushed into the hot-pressing area 3022 to perform hot-pressing, the working slide 303 pulled into the feeding area 2021 starts to perform material preparation, and the working slide 303 waiting for the hot-pressing of the hot-pressing area 3022 is finished, so that the design can effectively promote the efficiency of the hot-pressing mold.

In embodiment 2, compared with embodiment 1, the support table 302 of embodiment 2 is provided with two areas, namely a feeding area 2021 and a hot-pressing area 3022, wherein the feeding area 2021 is disposed near the periphery of the support device 2, and the hot-pressing area 3022 is disposed in the placement space of the support device 2.

Example 3: compared with embodiment 1, the slide rail 301 and the slider 3031 of embodiment 3 have a dovetail structure matching with each other.

Example 4: in comparison with the embodiment 1 and the embodiment 3, the sliding rail 301 of the embodiment 4 has a cylindrical structure, and the slider 3031 has a C-shaped structure.

The foregoing is a further detailed description of the utility model in connection with specific preferred embodiments, and is not intended to limit the practice of the utility model to such description. It will be apparent to those skilled in the art that several simple deductions or substitutions can be made without departing from the spirit of the utility model, and the scope of the utility model is to be considered as the scope of the utility model.

Claims

1. The utility model provides a possess hot pressing equipment who levels stable structure, including hot press unit (1), strutting arrangement (2) are side U-shaped structure, and the empty space is manual operation space and equipment placement space in the middle of strutting arrangement (2), and hot press unit (1) set up in strutting arrangement (2) top, its characterized in that: the supporting device (2) is also provided with a protection device for preventing the supporting device (2) from deforming.

2. The hot press apparatus having a flat and stable structure according to claim 1, wherein: the supporting device (2) consists of a base (202), a top plate (203) and side plates (204), and the protecting device is arranged between the top plate (203) and the base (202).

3. The hot press apparatus having a flat and stable structure according to claim 2, wherein: the protection device is support column (201), support column (201) are equipped with four, set up respectively in roof (203) and four relative corners of base (202), roof (203) and base (202) are passed respectively to upper end and lower extreme of support column (201), outside that support column (201) passed roof (203) and base (202) is equipped with the nut, support column (201) are through nut and roof (203) and base (202) fixed connection, two support columns (201) that are close to curb plate (204) are used for strengthening strutting arrangement (2) holding power, two support columns (201) that are close to U-shaped structure open-ended are used for preventing hot press device (1) when pushing down, to strutting arrangement (2) produced relative tension, prevent that relative tension from bending U-shaped structure's opening part, guarantee the quality unification of product.

4. The hot press apparatus having a flat and stable structure according to claim 1, wherein: the base (202) top still is equipped with hot press platform (3), and hot press platform (3) comprises slider, brace table (302) and work slide (303), and work slide (303) set up in the top of brace table (302), and work slide (303) remove on slider, and slider is the face contact with work slide (303) to this increases the atress area between work slide (303) and the slider, work slide (303) are constituteed by slider (3031) and place board (3033), place board (3033) and set up in slider (3031) top, with slider (3031) fixed connection, place board (3033) and be used for placing the mould, slider is slide rail (301), and slide rail (301) set up the outside limit at brace table (302), slider (3031) and slide rail (301) looks assorted connection.

5. The heat press apparatus having a flat and stable structure according to claim 4, wherein: the sliding rail (301) is of a convex structure, and the sliding block (3031) is of a concave structure.

6. The heat press apparatus having a flat and stable structure according to claim 4, wherein: the sliding rail (301) and the sliding block (3031) are of mutually matched dovetail groove structures.

7. The heat press apparatus having a flat and stable structure according to claim 4, wherein: the sliding rail (301) is of a cylindrical structure, and the sliding block (3031) is of a C-shaped structure.

8. The heat press according to any one of claims 5 to 7, wherein the heat press has a flat and stable structure, wherein: the hot pressing device (1) consists of a hot pressing plate (101) and a hydraulic cylinder (102), a top plate (203) of the supporting device (2) is provided with a through hole, the hot pressing plate (101) of the hot pressing device (1) is arranged below the top plate (203), the hydraulic cylinder (102) is arranged above the top plate (203), and a fixed structure of the hydraulic cylinder (102) penetrates through the through hole of the top plate (203) from top to bottom and is fixedly connected with the hot pressing plate (101); the two ends of the sliding rail (301) are provided with blocking blocks (3011), the blocking blocks (3011) are made of soft materials, the blocking blocks (3011) are used for blocking the working sliding plate (303) from being separated from the sliding rail (301), and the purpose of adopting the soft materials is to prevent the working sliding plate (303) from being damaged due to collision; the top of the supporting device (2) is also provided with a control console (5), and the control console (5) is used for controlling the hot pressing device (1) to make the hot pressing device (1) perform hot pressing on the die; the handle (3032) of the working slide plate (303) is arranged on the outer side of the placement plate (3033), and the handle (3032) is used for conveniently controlling the movement of the working slide plate (303).

9. The hot press apparatus according to claim 8, wherein the hot press apparatus has a flat and stable structure, wherein: be equipped with three region on supporting bench (302), be two material loading district (3021) and hot-pressing zone (3022) respectively, material loading district (3021) set up the left and right sides at supporting bench (302) respectively, hot-pressing zone (3022) set up the centre at supporting bench (302), hot-pressing device (1) set up directly over hot-pressing zone (3022), and work slide (303) are followed material loading district (3021) and are slided into hot-pressing zone (3022).

10. The hot press apparatus according to claim 8, wherein the hot press apparatus has a flat and stable structure, wherein: two areas are arranged on the supporting table (302), namely a feeding area (3021) and a hot-pressing area (3022), the feeding area (3021) is arranged at the periphery close to the supporting device (2), and the hot-pressing area (3022) is arranged in the placing space of the supporting device (2).