Pressure applying machine capable of applying pressure in balanced mode

Abstract

The utility model relates to the field of pressure exerting machines, in particular to a pressure exerting machine capable of exerting pressure in a balanced mode. The technical problem is that a pressing machine directly applies pressure on a whole plate, and the quality of the whole brick body is affected due to different pressure and stress of the brick body due to the fact that the brick body is independent. According to the technical scheme, the pressure applying machine with the balanced pressure applying function comprises a pressure applying platform, a pressure applying placement plate, a safety protection assembly, a pressure applying protection module, a pressure applying module, a mounting hole and a visual control screen; the pressure applying module is located above the pressure applying platform, pressure applying operation can be carried out, the pressure applying protection module is installed on the periphery of the pressure applying module in a sleeving mode, the pressure applying module can be carried and protected, pressure stable supporting is carried out, and the vibration influence is prevented; the control and feedback pressure change of the pressure applying module can be directly adjusted, and the overall pressure applying operation effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of pressing machines, in particular to a pressing machine with balanced pressure application. Background Art

[0002] A brick pressing machine, also known as a brick press, is a mechanical device used for manufacturing bricks. It tightly fills concrete or other materials into a mold through the vibration and pressure of the machine, and makes bricks of various specifications after vibration and compaction. As an industrial device, the use and maintenance of the brick pressing machine need to follow relevant safety regulations and operation guides to ensure the safety of operators and the stable operation of the equipment. In the existing pressing machines, during the pressure application process, direct whole-plate pressure application is adopted. Since bricks are independent individuals, the pressure received by them is different, which affects the quality of the overall brick body. Therefore, we propose a pressing machine with balanced pressure application to solve the problems mentioned above. Content of the Utility Model

[0003] In order to overcome the problem that in the pressing machine, direct whole-plate pressure application is adopted, and since bricks are independent individuals, the pressure received by them is different, which affects the quality of the overall brick body.

[0004] The technical solution of the utility model is as follows: A pressing machine with balanced pressure application includes a pressure application platform, a pressure application placement plate, a safety protection component, a pressure application protection module, a pressure application module, mounting holes, and a visual control screen; a replaceable and detachable pressure application placement plate for installing and positioning the brick structure is provided at the center of the pressure application platform. A safety protection component that can slide up and down is provided on the periphery of the pressure application platform to protect the periphery of the internal pressure-applied brick material, make it located in the bottom area of the pressure application platform, and prevent excess bricks from flowing out. A pressure application module for pressure application operation is provided above the pressure application platform. A pressure application protection module for carrying and protecting the pressure application module and providing stable pressure support to prevent the influence of vibration is sleeved and installed on the periphery of the pressure application module. A visual control screen for directly adjusting the control and feedback of pressure changes of the pressure application module is provided at the outer end of the pressure application platform.

[0005] Preferably, by using the safety protection component located on the periphery of the pressure application platform, which can slide up and down to protect the periphery of the internal pressure-applied brick material, make it located in the bottom area of the pressure application platform, and prevent excess bricks from flowing out; by using the pressure application module located above the pressure application platform, pressure application operation can be carried out; by using the pressure application protection module sleeved and installed on the periphery of the pressure application module, it can be used to carry and protect the pressure application module and provide stable pressure support to prevent the influence of vibration; by using the visual control screen located at the outer end of the pressure application platform, the control and feedback of pressure changes of the pressure application module can be directly adjusted, improving the overall pressure application operation effect.

[0006] Preferably, the pressure application platform includes a guide groove, a mounting groove, a shock-absorbing plate, and shock-absorbing brackets. Guide grooves for the sliding operation of the safety protection component are provided at the four corners of the pressure application platform. A shock-absorbing plate is provided at the bottom of the pressure application platform. A mounting groove for storing the pressure application plate is provided at the center of the pressure application platform. A plurality of groups of mounting holes are arranged in a rectangular array on the surface of the pressure application plate. Shock-absorbing brackets are provided at the four corners of the bottom of the pressure application platform. With each pressure application, corresponding protection is installed through the mounting posts and the jacks.

[0007] Preferably, the safety protection component includes an extension frame, a first spring rod, a protective ring, a guide block, a first spring damper, and a mounting post. Guide blocks are provided at the four corners of the inner side of the protective ring. A first spring damper is provided at one end of the guide block away from the protective ring. The guide block is elastically connected to the protective ring through the first spring damper. Mounting posts are provided on the circumferential surfaces of the protective ring. A jack is provided at the vertical center position of the mounting post. First spring rods are provided at the bottoms of the four corners of the protective ring. An extension frame is provided at the lower end of the first spring rod. The guide block slides along the guide groove and is supported and protected by the first spring damper when rebounding.

[0008] Preferably, the pressure application protection module includes a first carrier frame, a second carrier frame, a carrier inclined frame, a first push rod, a first telescopic cylinder, a sheath, a sleeve box, a second spring damper, and a spring plate. A second carrier frame is provided above the first carrier frame. Carrier inclined frames extending and inserted into the vicinity of the edge of the first carrier frame are provided around the second carrier frame. Through the carrier inclined frames, the overall balance performance can be supported.

[0009] Preferably, first push rods are provided at the four corners of the first carrier frame. The first telescopic cylinder drives the first push rod to drive the lifting operation of the first carrier frame. A spring plate is provided at the bottom of the first carrier frame near the first push rod. A second spring damper is provided at the lower end of the spring plate. A sleeve box sleeving the first push rod is provided at the bottom of the second spring damper. With the lifting operation of the first carrier frame, the sleeve box reduces the pressure feedback force through the second spring damper.

[0010] Preferably, the pressure application module includes a protection box, a guide connecting rod, a hydraulic cylinder, a hydraulic rod, a pressure application plate, a spirit level, a second telescopic cylinder, a second push rod, a mounting sleeve, a flashing light, a Bluetooth signal transmitter, and a pressure sensor. A hydraulic rod is provided at the center of the protection box. Guide connecting rods extending to the pressure application protection module are provided at the four corners of the protection box. Through the guide connecting rods, the overall pressure support is improved.

[0011] Preferably, a pressing plate is provided at the lower end of the hydraulic rod. The hydraulic cylinder drives the hydraulic rod to drive the pressing plate to perform a pressing operation. Horizontal levels are symmetrically provided on both sides of the pressing plate. Mounting sleeves are arranged in a rectangular array at the bottom of the pressing plate. A pressure sensor is provided at the center of the mounting sleeve. A second push rod is provided at the upper end of the mounting sleeve. The second telescopic cylinder drives the second push rod to drive the mounting sleeve to rise and fall. A flashing light and a Bluetooth signal transmitter are provided at the top of the second telescopic cylinder. The pressure sensor synchronously feeds back the flashing light and the Bluetooth signal transmitter to the visual control screen.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. According to the previous press, direct whole-plate pressing was adopted. Since the bricks are independent individuals, the pressure they receive is different, which affects the quality of the overall brick body. Different from this, through the pressing placement plate, which is located at the center of the pressing platform, can be replaced, disassembled and installed to position the brick body structure. The safety protection component is located around the pressing platform and can slide up and down to protect the periphery of the internal pressed brick material, making it located in the bottom area of the pressing platform and preventing excess bricks from flowing out. The pressing module is located above the pressing platform and can perform a pressing operation. The pressing protection module is sleeved and installed around the pressing module and can be used to carry and protect the pressing module and stably support the pressure to prevent vibration interference. The visual control screen is located at the outer end of the pressing platform and can directly adjust the control of the pressing module and the feedback of pressure changes, improving the overall pressing operation effect.

[0014] 2. By using the mounting holes on the pressing placement plate, corresponding brick molds can be installed according to the shape of the brick body. The first telescopic cylinder drives the first push rod to drive the first carrying rack to lift and lower to reach the corresponding height, controlling the overall center of gravity. First, the hydraulic cylinder drives the hydraulic rod to drive the pressing plate to perform a pressing operation, observing the state of the horizontal level. The pressure sensor synchronously feeds back the flashing light and the Bluetooth signal transmitter to the visual control screen, and then adjusts multiple groups of second telescopic cylinders in sequence, so that the second telescopic cylinder drives the second push rod to drive the mounting sleeve to rise and fall, completing the adaptive uniform pressure control. With each pressing, corresponding protection is installed through the mounting posts and jacks. When pressing, the protective ring sinks through the first spring rod, and the guide block slides along the guide groove and rebounds and is supported by the first spring damper for protection. Description of the Drawings

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the pressing platform of the present utility model;

[0017] Figure 3 is a schematic diagram of the safety protection component of the present utility model;

[0018] Figure 4Schematic diagram of the pressure application protection module of the present utility model;

[0019] Figure 5 Schematic diagram of the pressure application module of the present utility model.

[0020] Explanation of reference numerals in the drawings: 1, pressure application platform; 2, pressure application placement plate; 3, safety protection component; 4, pressure application protection module; 5, pressure application module; 6, visual control screen; 101, guide groove; 102, installation groove; 103, shock absorption plate; 104, shock absorption bracket; 201, installation hole; 301, extension frame; 302, first spring rod; 303, protective ring; 304, guide block; 305, first spring damper; 306, installation column; 307, jack; 401, first carrier frame; 402, second carrier frame; 403, carrier inclined frame; 404, first push rod; 405, first telescopic cylinder; 406, sheath; 407, sleeve box; 408, second spring damper; 409, spring plate; 501, protection box; 502, connection rod; 503, hydraulic cylinder; 504, hydraulic rod; 505, pressure application plate; 506, spirit level; 507, second telescopic cylinder; 508, second push rod; 509, installation sleeve; 510, pressure sensor. Detailed implementation manners

[0021] The present utility model will be further described below with reference to the drawings and embodiments.

[0022] Please refer to Figure 1-2

[0023] Figure 2-4 Please refer to Figure 2-4, in this embodiment, the pressing platform 1 includes a guiding groove 101, a mounting groove 102, a shock-absorbing plate 103 and a shock-absorbing bracket 104. Guiding grooves 101 for the sliding operation of the safety protection component 3 are provided at the four corners of the pressing platform 1. A shock-absorbing plate 103 is provided at the bottom of the pressing platform 1. A mounting groove 102 for storing the pressing placement plate 2 is provided at the center of the pressing platform 1. A plurality of groups of mounting holes 201 are arranged in a rectangular array on the surface of the pressing placement plate 2. Shock-absorbing brackets 104 are provided at the four corners of the bottom of the pressing platform 1. With each pressing, corresponding protection is installed through the mounting post 306 and the jack 307. The safety protection component 3 includes an extension frame 301, a first spring rod 302, a protective ring 303, a guiding block 304, a first spring damper 305 and a mounting post 306. Guiding blocks 304 are provided at the four corners of the inner side of the protective ring 303. A first spring damper 305 is provided at one end of the guiding block 304 away from the protective ring 303. The guiding block 304 is elastically connected to the protective ring 303 through the first spring damper 305. Mounting posts 306 are provided on the circumferential surfaces of the protective ring 303. A jack 307 is provided at the vertical center position of the mounting post 306. First spring rods 302 are provided at the bottoms of the four corners of the protective ring 303. An extension frame 301 is provided at the lower end of the first spring rod 302. The guiding block 304 slides along the guiding groove 101 and is supported and protected by the first spring damper 305 when rebounding.

[0024] Please refer to Figure 3-4 , in this embodiment, the pressing protection module 4 includes a first mounting frame 401, a second mounting frame 402, a mounting inclined frame 403, a first push rod 404, a first telescopic cylinder 405, a sheath 406, a sleeve box 407, a second spring damper 408 and a spring plate 409. A second mounting frame 402 is provided above the first mounting frame 401. Mounting inclined frames 403 extending and inserted into the vicinity of the edge of the first mounting frame 401 are provided around the second mounting frame 402. Through the mounting inclined frames 403, the overall balance performance can be supported. First push rods 404 are provided at the four corners of the first mounting frame 401. The first telescopic cylinder 405 drives the first push rod 404 to drive the first mounting frame 401 to perform a lifting operation. A spring plate 409 is provided at the bottom of the first mounting frame 401 near the first push rod 404. A second spring damper 408 is provided at the lower end of the spring plate 409. A sleeve box 407 sleeving the first push rod 404 is provided at the bottom of the second spring damper 408. With the lifting operation of the first mounting frame 401, the sleeve box 407 reduces the pressing feedback force through the second spring damper 408.

[0025] Please refer to Figure 1-5, in this embodiment, the pressing module 5 includes a protective box 501, a connecting rod 502, a hydraulic cylinder 503, a hydraulic rod 504, a pressing plate 505, a spirit level 506, a second telescopic cylinder 507, a second push rod 508, a mounting sleeve 509, a flashing light, a Bluetooth signaler and a pressure sensor 510. A hydraulic rod 504 is provided at the center of the protective box 501, and connecting rods 502 extending to the pressing and protecting module 4 are provided at the four corners of the protective box 501. Through the connecting rods 502, the overall pressure support is enhanced. A pressing plate 505 is provided at the lower end of the hydraulic rod 504. The hydraulic cylinder 503 drives the hydraulic rod 504 to drive the pressing plate 505 to perform a pressing operation. Spirit levels 506 are symmetrically provided on both sides of the pressing plate 505. Mounting sleeves 509 are arranged in a rectangular array at the bottom of the pressing plate 505. A pressure sensor 510 is provided at the center of the mounting sleeve 509. The model of the pressure sensor 510 is CFBLY-1t. A second push rod 508 is provided at the upper end of the mounting sleeve 509. The second telescopic cylinder 507 drives the second push rod 508 to drive the mounting sleeve 509 to move up and down. A flashing light and a Bluetooth signaler are provided at the top of the second telescopic cylinder 507. The model of the Bluetooth signaler is AX6S. The flashing light and the Bluetooth signaler are synchronized with the feedback of the pressure sensor 510 and sent to the visual control screen 6.

[0026] When working, by using the mounting holes 201 on the pressing and placing plate 2, corresponding brick molds can be installed according to the shape of the brick body. The first telescopic cylinder 405 drives the first push rod 404 to drive the first carrier 401 to move up and down to reach the corresponding height. As the first carrier 401 moves up and down, the sleeve box 407 reduces the pressing feedback force through the second spring damper 408 to control the overall center of gravity. First, the hydraulic cylinder 503 drives the hydraulic rod 504 to drive the pressing plate 505 to perform a pressing operation. Observe the state of the spirit level 506. The flashing light and the Bluetooth signaler are synchronized with the feedback of the pressure sensor 510 and sent to the visual control screen 6. Adjust multiple groups of second telescopic cylinders 507 in sequence, so that the second telescopic cylinder 507 drives the second push rod 508 to drive the mounting sleeve 509 to move up and down to complete the adaptive uniform pressure control. With each pressing, corresponding protection is installed through the mounting posts 306 and the jacks 307. When pressing, the protective ring 303 sinks through the first spring rod 302, and the guide block 304 slides along the guide groove 101 and rebounds and is supported by the first spring damper 305 for protection.

[0027] Through the above steps, by using the safety protection component 3, which is located outside the pressing platform 1 and can slide up and down to protect the periphery of the internal pressing brick material, making it located in the bottom area of the pressing platform 1 and preventing excess bricks from flowing out. Through the pressing module 5, which is located above the pressing platform 1, pressing operations can be carried out. Through the pressing protection module 4, which is sleeved and installed outside the pressing module 5, it can be used to carry and protect the pressing module 5 and provide stable pressure support to prevent the influence of vibration. Through the visual control screen 6, which is located at the outer end of the pressing platform 1, the pressing module 5 can be directly controlled and the pressure change can be adjusted, improving the overall pressing operation effect.

[0028] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the present utility model.

Claims

1. A pressure machine for balanced pressure application, comprising a pressure application platform (1); characterized in that: The device also comprises a pressure placement plate (2), a safety protection component (3), a pressure protection module (4), a pressure module (5), an installation hole (201) and a visual control screen (6); a pressure placement plate (2) which is replaceable and removable and can be used to install and position a brick structure is provided at the center of the pressure platform (1); a safety protection component (3) which can slide up and down to safely protect the periphery of the internal pressure brick material is provided at the periphery of the pressure platform (1); a pressure module (5) for pressure operation is provided above the pressure platform (1); a pressure protection module (4) for carrying and protecting the pressure module (5) and providing stable pressure support to prevent vibration is installed on the periphery of the pressure module (5); and a visual control screen (6) which is directly adjusted with the pressure module (5) to control and feedback pressure changes is provided at the outer end of the pressure platform (1).

2. A pressurizing machine for balanced pressure application according to claim 1, characterized in that: The pressure platform (1) comprises a guide groove (101), a mounting groove (102), a shock absorbing plate (103) and a shock absorbing bracket (104); guide grooves (101) for sliding operation of the safety protection component (3) are provided at the four corners of the pressure platform (1); a shock absorbing plate (103) is provided at the bottom of the pressure platform (1); a mounting groove (102) for storing a pressure placement plate (2) is provided at the center of the pressure platform (1); a plurality of mounting holes (201) are provided in a rectangular array on the surface of the pressure placement plate (2); and shock absorbing brackets (104) are provided at the four corners of the bottom of the pressure platform (1).

3. A pressurizing machine for balanced pressure application according to claim 1, characterized in that: The safety protection component (3) comprises an extension frame (301), a first spring rod (302), a protection ring (303), a guide block (304), a first spring damper (305) and a mounting column (306). The guide blocks (304) are arranged at the inner corners of the protection ring (303), the first spring damper (305) is arranged at one end of the guide block (304) away from the protection ring (303), the guide block (304) is elastically connected to the protection ring (303) through the first spring damper (305), the mounting columns (306) are arranged on the four sides of the protection ring (303), the vertical center position of the mounting column (306) is provided with a plug hole (307), the bottom of the four corners of the protection ring (303) is provided with the first spring rod (302), and the lower end of the first spring rod (302) is provided with an extension frame (301).

4. A pressurizing machine for balanced pressure application according to claim 1, characterized in that: The pressure protection module (4) comprises a first mounting frame (401), a second mounting frame (402), a mounting oblique frame (403), a first push rod (404), a first telescopic cylinder (405), a sheath (406), a sleeve box (407), a second spring damper (408) and a spring plate (409). The second mounting frame (402) is arranged above the first mounting frame (401), and the second mounting frame (402) is provided with a mounting oblique frame (403) extending and plugging into the first mounting frame (401) near the edge thereof around the four sides.

5. A pressurizing machine for balanced pressure application according to claim 4, characterized in that: First push rods (404) are arranged at the four corners of the first carrying frame (401); a first telescopic cylinder (405) drives the first push rods (404) to drive the first carrying frame (401) to move up and down; a spring plate (409) is arranged at the bottom of the first carrying frame (401) near the first push rod (404); a second spring damper (408) is arranged at the lower end of the spring plate (409); a sleeve box (407) sleeved with the first push rod (404) is arranged at the bottom of the second spring damper (408).

6. A pressurizing machine for balanced pressure application according to claim 1, characterized in that: The pressure module (5) includes a protection box (501), a guide rod (502), a hydraulic cylinder (503), a hydraulic rod (504), a pressure plate (505), a level (506), a second telescopic cylinder (507), a second push rod (508), a mounting sleeve (509), a flashing light, a Bluetooth annunciator and a pressure sensor (510). The center of the protection box (501) is provided with a hydraulic rod (504), and the four corners of the protection box (501) are all provided with guide rods (502) extending to the pressure protection module (4).

7. A pressurizing machine for balanced pressure application according to claim 6, characterized in that: A pressure plate (505) is provided at the lower end of the hydraulic rod (504), and the hydraulic cylinder (503) drives the hydraulic rod (504) to drive the pressure plate (505) to apply pressure. Level rulers (506) are symmetrically provided on both sides of the pressure plate (505). A mounting sleeve (509) is provided in a rectangular array at the bottom of the pressure plate (505). A pressure sensor (510) is provided at the center of the mounting sleeve (509). A second push rod (508) is provided at the upper end of the mounting sleeve (509). The second telescopic cylinder (507) drives the second push rod (508) to drive the mounting sleeve (509) to rise and fall. A flashing light and a Bluetooth annunciator are provided at the top of the second telescopic cylinder (507).

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