Extrusion device for plate production

Abstract

The invention provides an extrusion device for plate production, and relates to the technical field of extrusion devices.The extrusion device comprises a mounting mechanism, a plate is placed at the upper end of a trigger plate, the plate is extruded through an extruder, the trigger plate drives a limiting piece to move downwards, and after the limiting piece moves downwards in a limiting groove, the limiting groove loses limiting of the limiting piece; the elastic pieces in the side grooves push the moving blocks to move towards the inner sides and reset the plates so that dislocation between the plates can be corrected, the plates can be prevented from slipping when being extruded by making the moving blocks make contact with the plates, the plates of different sizes can be reset through the device by arranging the four sets of moving blocks which move independently, and the device is convenient to use. The plate extrusion device solves the problems that a plate extrusion device lacks a limiting structure during plate processing, and during extrusion processing, due to the fact that glue is smeared between plates, the plates slip in the pressurizing process, the plates are staggered, and finally the processed plates are unqualified.

Description

[0001] This application is a divisional application of the application filed on July 30, 2024, with application number 202411032461.7 and invention name “An extrusion device for producing new materials”. Technical Field

[0002] The invention relates to the technical field of extrusion devices, and in particular to an extrusion device used for plate production. Background Art

[0003] In the construction industry, the proportion of new material composite panels is increasing. When new material panels are made, glue is usually applied on both ends, and then the panels coated with glue are neatly stacked together. During processing, after the edges of two or more layers of panels are aligned, a press is used to apply pressure to the panels for a period of time to solidify the glue between the panels to ensure that the new material composite panels can be bonded together.

[0004] For example, application number: CN201911162482.X involves an extrusion molding device for plate processing, including a plate processing body, the lower end outer surface of the plate processing body is provided with a fixing mechanism, the lower end outer surface of the fixing mechanism is provided with a waste slag storage mechanism, the rear end outer surface of the waste slag storage mechanism is provided with a telescopic plate, and the front end outer surface of the telescopic plate is provided with an extrusion plate. The plate processing extrusion molding device described in the present invention, through the waste slag storage mechanism, can provide a structure for storing waste slag generated during the processing process during operation, can avoid waste of resources while providing the storage function, and also protect the external environment, through the fixing mechanism, the fixing mechanism provides a simple and practical fixing structure, can fix and protect the plate during operation, and further improve the processing efficiency.

[0005] However, as far as the current traditional sheet extrusion device is concerned, it lacks a structure to limit the position of the sheet during processing. During the extrusion process, since glue is applied between the sheets, the sheets may slip during the pressurization process, causing the sheets to be misaligned, and finally resulting in unqualified processed sheets. In addition, the discharge structure of the existing sheet extrusion processing device is imperfect. Each time a sheet is placed in the extruder, the staff is required to calculate the number of sheets to be placed, which increases the workload of the staff. Summary of the invention

[0006] In view of this, the present invention provides an extrusion device for plate production, which has a trigger mechanism, which can trigger a reset component to reset the plate when the plate is extruded, thereby preventing misalignment between the plates and effectively improving the quality of the product.

[0007] The present invention provides an extrusion device for plate production, which specifically comprises: Installation mechanism; a feeding assembly is provided on the installation mechanism, and the sliding rod of the feeding assembly is slidably installed on the inner end of the main body in the installation mechanism, the two ends of the sliding rod penetrate the main body, and the left side of the sliding rod penetrates the guide plate, and the inner end of the left side of the sliding rod is connected to the hydraulic rod at the left end of the main body by bolts; a trigger mechanism is provided on the installation mechanism, and the shell of the trigger mechanism is arranged at the inner end of the main body, and the shell is inserted in the fixed groove of the main body, the trigger mechanism includes a limiting member and a slide groove, the limiting member is at the inner end of the shell, and the limiting member is a "cross" structure, and a threaded through hole is opened in the middle of the limiting member, and the slide groove is provided with four groups, and the slide groove is arranged at the inner end of the limiting member, and the slide groove penetrates the limiting member; four groups of reset assemblies are provided on the trigger mechanism, and the moving block of the reset assembly is slidably installed inside the shell, and the rectangular protrusions at the two ends of the bottom of the moving block are slidably installed in the side groove of the shell through elastic members, and the limiting member is inserted in the limiting groove of the moving block, the round rod in the limiting groove penetrates the slide groove, and an elastic member is provided between the limiting groove and the limiting member.

[0008] Optionally, the mounting mechanism includes: a main body and a fixing groove; a rectangular protrusion structure is provided at the bottom end of the main body, a rectangular groove is provided in the middle of the rectangular protrusion structure, a hydraulic press is provided at the upper end of the main body, a hydraulic rod is provided on the left side of the main body, and a rectangular plate structure is provided at the right end of the main body; the fixing groove is provided inside the rectangular protrusion structure at the bottom end of the inner side of the main body.

[0009] Optionally, the installation mechanism also includes: a push plate and a guide plate; the push plate is slidably installed on the right end of the main body, and a hydraulic rod is connected to the bottom of the push plate; the guide plate is arranged at the left end of the inner side of the main body, and rectangular through grooves are opened at both ends of the guide plate.

[0010] Optionally, the feeding assembly includes: a sliding rod and a mounting groove; a rectangular plate structure is provided at the left end of the sliding rod, and two groups of rectangular rods are provided in the middle of the sliding rod; the mounting groove is provided at the right bottom of the sliding rod.

[0011] Optionally, the feeding assembly also includes: side grooves and limit plates; the side grooves are provided with two groups, and the side grooves are located at the right end of the sliding rod, and the side grooves are symmetrically arranged on both sides of the mounting groove, and a screw is rotatably installed in the side groove; the limit plate is arranged in the mounting groove, and the two ends of the limit plate are slidably installed in the side groove, and the limit plate is threadedly connected to the screw in the side groove.

[0012] Optionally, the feeding assembly also includes: a top groove and a clamping plate; the top grooves are provided with four groups in total, and the top grooves are arranged on the right side of the sliding rod, and the top grooves are symmetrically arranged on both sides of the upper end of the installation groove, and a group of screws with reverse threads are rotatably installed in every two groups of top grooves; the clamping plate is slidably installed inside the top groove, and the clamping plate is threadedly connected to the screw in the top groove.

[0013] Optionally, the trigger mechanism further includes: a shell and side grooves; a "cross"-shaped groove is provided inside the shell, and a rectangular groove is provided in the middle position of the upper end of the shell; the side grooves are provided in eight groups in total, and the side grooves are symmetrically arranged on both sides of the outer end of the shell.

[0014] Optionally, the trigger mechanism also includes: a trigger plate and a connecting piece; the trigger plate is arranged at the upper end of the shell, and the trigger plate is at the top of the limiter; the connecting piece is arranged at the bottom of the trigger plate, and a screw is provided at the bottom of the connecting piece, and the screw is threadedly connected to the limiter.

[0015] Optionally, the reset assembly includes: a moving block and a limiting groove; rectangular protrusions are provided at both ends of the bottom of the moving block, and a rectangular groove is provided at the top of the moving block; the limiting groove is provided in the middle position of the inner side of the moving block, and a round rod for sleeved elastic part is provided in the limiting groove, and the bottom of the limiting groove passes through the moving block.

[0016] Optionally, the reset assembly also includes: a guide groove and a movable block; the guide groove is arranged at both ends of the rectangular groove at the top of the movable block; the movable block is slidably installed in the rectangular groove at the top of the movable block, and both ends of the movable block are slidably connected to the guide groove through elastic parts. Beneficial Effects

[0017] Compared with the traditional extrusion device, the sheet extrusion device according to each embodiment of the present invention is provided with a trigger mechanism, which can trigger the reset component to reset the sheet during the extrusion of the sheet, thereby avoiding the problem of dislocation of the sheet when being extruded, and is provided with a feeding component, which can obtain a certain number of sheets from a pile of sheets and quickly place them on the press for processing.

[0018] In the present invention, a trigger component and a reset component are provided, a cross-shaped shell is placed in the middle of a fixing groove inside a main body for fixing, four groups of moving blocks are provided in the shell, rectangular blocks at both ends of the moving blocks are slidably connected with side grooves on the shell through elastic members, an L-shaped limiting groove is provided inside the moving block, a connecting member with a screw is provided at the bottom of the trigger plate, a cross-shaped limiting member is threadedly installed to the bottom of the connecting member, the trigger plate and the limiting member are installed to the inner side of the shell, the end of the limiting member is pushed against the upper end of the limiting groove in the moving block, the round rod in the limiting groove is passed through the slide groove of the limiting member, and between the limiting groove and the bottom of the limiting member An elastic member is provided. When in use, a plate is placed on the upper end of the trigger plate, and the plate is extruded by an extruder so that the plate drives the limit member downward through the trigger plate. After the limit member moves downward in the limit groove, the limit groove loses the limit on the limit member. At this time, the elastic member in the side groove pushes the moving block to move inward and resets the plate to correct the misalignment between the plates. By making the moving block contact with the plate, the plate can also be prevented from slipping when being squeezed. By providing four sets of independently movable moving blocks, the device can reset plates of different sizes (including squares and rectangles).

[0019] In the present invention, a feeding assembly and an installation mechanism are provided, the sliding rod is slidably installed inside the main body, and the sliding rod is made to penetrate the guide plate inside the main body, the hydraulic rod on the left side of the main body is connected to the rectangular plate on the left side of the sliding rod by bolts, a push plate is slidably installed at the right end of the main body, a hydraulic rod is arranged at the bottom of the push plate, a mounting groove is arranged at the right end of the sliding rod, side grooves with screws rotatably installed are arranged on both sides of the mounting groove, a limiting plate is slidably installed in the mounting groove, and both sides of the limiting plate are threadedly connected to the screws in the side grooves, top grooves with rectangular clamping plates slidably installed are arranged on both sides of the upper end of the mounting groove, and the clamping plates are threadedly connected to the screws in the top grooves. The screw in the side groove is connected. When in use, the screw in the side groove is rotated according to the demand to move the limit plate in the adding groove, thereby changing the internal accommodation space of the adding groove. After the adjustment is completed, the push plate is pushed by the hydraulic press to move the plates stacked on the push plate into the adding groove. At this time, the screw in the top groove is rotated to make the clamping plate clamp and fix the plates in the adding groove. By adjusting the position of the limit plate in the adding groove, the number of plates installed in the adding groove can be equal to the number of plates required for processing the new material composite plate. Through this setting, the staff does not need to perform additional measurement each time the plates are added to the extruder.

[0020] In the present invention, a reset component is provided, and a moving block is slidably installed in a shell body, a rectangular groove is provided at the upper end of the moving block, and guide grooves are provided on both sides of the rectangular groove, and the movable block is slidably installed in the rectangular groove, and the two ends of the movable block are slidably connected to the guide grooves through elastic members. By such a setting, the contact range between the moving block and the plate can be extended. When in use, the movable block can be retracted into the inside of the moving block with the extrusion of the extruder. By providing a movably installed movable block, the contact area between the moving block and the plate can be maximized, and the extruder can be prevented from causing damage to the moving block with a reset function. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0022] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0023] In the attached picture: Figure 1 A schematic diagram of a three-dimensional structure according to an embodiment of the present invention is shown; Figure 2 A schematic diagram of a decomposed structure according to an embodiment of the present invention is shown; Figure 3 A partial three-dimensional structural schematic diagram according to an embodiment of the present invention is shown; Figure 4 A schematic diagram of a local connection structure according to an embodiment of the present invention is shown; Figure 5 The embodiment according to the present invention is shown. Figure 4 The enlarged structural diagram of part A is introduced; Figure 6 A schematic diagram of the three-dimensional structure of the installation mechanism according to an embodiment of the present invention is shown; Figure 7 A schematic diagram of the three-dimensional structure of a feeding assembly according to an embodiment of the present invention is shown; Figure 8 A schematic diagram of the exploded structure of a feed assembly according to an embodiment of the present invention is shown; Fig. 9 A schematic diagram of the decomposition structure of a trigger mechanism according to an embodiment of the present invention is shown; Fig.10 A schematic diagram of the three-dimensional structure of a reset assembly according to an embodiment of the present invention is shown.

[0024] List of reference numerals: 1. Installation mechanism; 101, main body; 1011, fixing groove; 102, push plate; 103, guide plate; 2. Feeding assembly; 201, sliding rod; 2011, mounting slot; 202, side groove; 2021, limit plate; 203, top groove; 2031, splint; 3. Trigger mechanism; 301, housing; 3011, side groove; 302, trigger plate; 3021, connecting piece; 303, limiter; 3031, slide; 4. Reset components; 401, moving block; 4011, limiting slot; 402, guide groove; 403, movable block. DETAILED DESCRIPTION

[0025] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0026] Example: Please refer to Figures 1 to 10 : The present invention proposes an extrusion device for plate production, comprising: a mounting mechanism 1; a feeding assembly 2 is provided on the mounting mechanism 1, and a sliding rod 201 of the feeding assembly 2 is slidably installed on the inner end of a main body 101 in the mounting mechanism 1, both ends of the sliding rod 201 penetrate the main body 101, and the left side of the sliding rod 201 penetrates a guide plate 103, and the left inner end of the sliding rod 201 is connected to a hydraulic rod at the left end of the main body 101 by bolts; a trigger mechanism 3 is provided on the mounting mechanism 1, and a shell 301 of the trigger mechanism 3 is provided at the inner end of the main body 101, and the shell 301 is inserted in a fixing groove 1011 of the main body 101, and the trigger mechanism 3 includes a limiting member 303 and a slide groove 3031, and the limiting member 303 is located in the shell 301 The inner end of the limit piece 303 is a "cross" shaped structure, and a threaded through hole is opened in the middle of the limit piece 303. There are four groups of slide grooves 3031, and the slide grooves 3031 are arranged at the inner end of the limit piece 303, and the slide grooves 3031 pass through the limit piece 303; four groups of reset components 4 are arranged on the trigger mechanism 3, and the moving block 401 of the reset component 4 is slidably installed inside the shell 301, and the rectangular protrusions at both ends of the bottom of the moving block 401 are slidably installed in the side grooves 3011 of the shell 301 through elastic members, and the limiting member 303 is inserted in the limiting groove 4011 of the moving block 401, the round rod in the limiting groove 4011 passes through the slide groove 3031, and an elastic member is arranged between the limiting groove 4011 and the limiting member 303.

[0027] In addition, according to an embodiment of the present invention, Figure 6 As shown, the installation mechanism 1 includes: a main body 101 and a fixing groove 1011; a rectangular protruding structure is provided at the bottom end of the main body 101, a rectangular groove is provided in the middle of the rectangular protruding structure, a hydraulic press is provided at the upper end of the main body 101, a hydraulic rod is provided on the left side of the main body 101, and a rectangular plate-like structure is provided at the right end of the main body 101; the fixing groove 1011 is provided inside the rectangular protruding structure at the bottom end of the inner side of the main body 101; a rectangular main body 101 is provided, and a hydraulic press is provided at the upper end of the main body 101, after a new material plate is placed inside the main body 101, the new material plate is extruded and formed by the hydraulic press, and a cross-shaped fixing groove 1011 is provided, and the trigger mechanism 3 can be installed in the main body 101 through the fixing groove 1011, so that The shell 301 is fixed in the main body 101, including a push plate 102 and a guide plate 103; the push plate 102 is slidably installed at the right end of the main body 101, and a hydraulic rod is connected to the bottom of the push plate 102; the guide plate 103 is arranged at the left end of the inner side of the main body 101, and rectangular through grooves are opened at both ends of the guide plate 103. By setting a rectangular push plate 102, new material sheets that have not been extruded can be stacked on the push plate 102. By using a hydraulic press, the push plate 102 can push the new material sheets into the feeding assembly 2. A rectangular guide plate 103 is set, and the sliding rod 201 passes through the guide plate 103. When the sliding rod 201 moves on the main body 101, the guide plate 103 can guide the sliding rod 201.

[0028] In addition, according to an embodiment of the present invention, Figure 7-8As shown, the feed assembly 2 includes: a sliding rod 201 and a mounting groove 2011; a rectangular plate-like structure is provided at the left end of the sliding rod 201, and two sets of rectangular rods are provided in the middle of the sliding rod 201; the mounting groove 2011 is provided at the right bottom of the sliding rod 201; the rectangular sliding rod 201 is provided, and the new material sheet on the push plate 102 can be transferred to the inside of the main body 101 for processing by moving the sliding rod 201, and the rectangular mounting groove 2011 can be provided, and the sliding rod 201 can drive the mounting groove to move the new material sheet into the mounting groove 2011. The plate in 2011 enters the interior of the main body 101, the side groove 202 and the limit plate 2021; there are two groups of side grooves 202, and the side grooves 202 are located at the right end of the sliding rod 201, and the side grooves 202 are symmetrically arranged on both sides of the mounting groove 2011, and a screw is rotatably installed in the side groove 202; the limit plate 2021 is arranged in the mounting groove 2011, and the two ends of the limit plate 2021 are slidably installed in the side groove 202, and the limit plate 2021 is threadedly connected with the screw in the side groove 202; a rectangular side groove 202 is set, and in the side groove The screw rod is rotated and installed in 202, and the limit plate 2021 is threadedly connected to the screw rod, so that the limit plate 2021 can be moved in the installation groove 2011. A rectangular limit plate 2021 is set. By adjusting the position of the limit plate 2021 in the installation groove 2011, the capacity of the installation groove 2011 can be changed, so that it is convenient to fix new material plates of different thicknesses or quantities in the installation groove 2011, top groove 203 and clamping plate 2031; there are four groups of top grooves 203, and the top grooves 203 are arranged on the right side of the sliding rod 201, and the top grooves 203 are opposite to each other. It is said that it is arranged on both sides of the upper end of the adding groove 2011, and a group of screws with reverse threads are rotatably installed in every two groups of top grooves 203; the clamping plate 2031 is slidably installed inside the top groove 203, and the clamping plate 2031 is threadedly connected with the screw in the top groove 203, and a rectangular top groove 203 is set, and the clamping plate 2031 can be slidably installed into the adding groove 2011 through the top groove 203, and a rectangular clamping plate 2031 is set, and by tightening the screw in the top groove 203, the clamping plate 2031 can fix the new material plate loaded into the adding groove 2011.

[0029] In addition, according to an embodiment of the present invention, Fig. 9As shown, the trigger mechanism 3 also includes: a shell 301 and a side groove 3011; a "cross" shaped groove is provided inside the shell 301, and a rectangular groove is provided in the middle position of the upper end of the shell 301; there are eight groups of side grooves 3011, and the side grooves 3011 are symmetrically arranged on both sides of the outer end of the shell 301; a "cross" shaped shell 301 is provided, and four groups of moving blocks 401 for resetting the new material plate can be arranged in the shell 301, and rectangular side grooves 3011 are provided, and the moving blocks 401 can be slidably installed to the inner end of the shell 301 through the side grooves 3011, the trigger plate 302 and the connecting member 3021; ​​the trigger plate 302 is arranged at the shell 301 The trigger plate 302 is at the top of the limiter 303; the connecting piece 3021 is arranged at the bottom of the trigger plate 302, and a screw is arranged at the bottom of the connecting piece 3021, and the screw is threadedly connected to the limiter 303. A rectangular trigger plate 302 made of rubber material is arranged to receive the new material plate placed in the main body 101, and when the extruder presses the new material plate, the trigger plate 302 drives the limiter 303 to move downward, a connecting piece 3021 with a screw is arranged, and the bottom of the connecting piece 3021 is threadedly connected to the limiter 303, so that the trigger plate 302 can be fixed to the limiter 303 through the connecting piece 3021.

[0030] In addition, according to an embodiment of the present invention, Fig.10 As shown, the reset component 4 includes: a moving block 401 and a limiting groove 4011; rectangular protrusions are provided at both ends of the bottom of the moving block 401, and a rectangular groove is provided on the top of the moving block 401; the limiting groove 4011 is provided in the middle position of the inner side of the moving block 401, and a round rod for sleeve-connecting the elastic member is provided in the limiting groove 4011, and the bottom of the limiting groove 4011 passes through the moving block 401; a rectangular moving block 401 is provided, and after the limiting member 303 triggers the moving block 401 to move, the moving block 401 can be moved inwardly and the new material plate can be clamped and reset; an L-shaped limiting groove 4011 is provided, and when the limiting member 303 reaches the upper end of the limiting groove 4011, the limiting member 303 has a limiting effect on the moving block 401, and when the limiting member 303 moves to the lower end of the limiting groove 4011, the limiting member Part 303 guides the moving block 401, including the guide groove 402 and the movable block 403; the guide groove 402 is arranged at both ends of the rectangular groove at the top of the moving block 401; the movable block 403 is slidably installed in the rectangular groove at the top of the moving block 401, and both ends of the movable block 403 are slidably connected with the guide groove 402 through elastic parts. The rectangular guide groove 402 is arranged, and the movable block 403 can be movably and slidably installed in the rectangular groove at the upper end of the moving block 401 through the guide groove 402. The rectangular movable block 403 is arranged, and the movable block 403 is slidably connected with the moving block 401, so that the movable block 403 can extend the contact area between the moving block 401 and the new material plate, and shrink into the inside of the moving block 401 when the movable block 403 contacts the extruder to prevent the extruder from squeezing the moving block 401.

[0031] The specific usage and function of this embodiment are as follows: In the present invention, Figure 1-10 As shown, a push plate 102 is slidably installed at the right end of the main body 101, and a group of hydraulic rods are set at the bottom of the push plate 102, and the new material plates coated with glue are stacked on the upper end of the push plate 102 for storage, and a sliding rod 201 is slidably installed inside the main body 101, and the sliding rod 201 passes through the guide plate 103, and the rectangular plate on the left side of the sliding rod 201 is connected to the hydraulic rod at the left end of the main body 101 through bolts, and a mounting groove 2011 is set at the right end of the sliding rod 201, and the limit plate 2021 is slidably installed in the mounting groove 2011, so that the two sides of the limit plate 2021 are threadedly connected with the screws in the side groove 202, and the top groove 203 at the upper end of the mounting groove 2011 is screwed. The clamping plate 2031 is installed by sliding in the middle, and the clamping plate 2031 is threadedly connected with the screw in the top groove 203, the screw in the side groove 202 is rotated, the position of the limit plate 2021 in the installation groove 2011 is adjusted, and the hydraulic rod is controlled to push the push plate 102, so that the push plate 102 pushes the plate stacked at the end into the installation groove 2011 of the sliding rod 201, and the screw in the top groove 203 is rotated to make the clamping plate 2031 clamp and fix the plate in the installation groove 2011. After the transfer is completed, the sliding rod 201 is controlled by the hydraulic rod to move to the left, and the end with the plate is moved to the inside of the main body 101, and the screw is rotated to make the clamping plate 2031 loosen the plate and slide the plate. The sliding rod 201 is moved to its original position by a hydraulic press, the housing 301 is installed in the fixing groove 1011 in the housing 101, four sets of moving blocks 401 are slidably installed in the housing 301, the rectangular blocks at both ends of the moving blocks 401 are slidably connected to the side grooves 3011 on the housing 301 through elastic members, the trigger plate 302 is fixed to the limiting member 303 through the connecting member 3021, and the end of the limiting member 303 is pushed to the upper end of the limiting groove 4011 in the moving block 401, and the new material plate falls from the mounting groove 2011 of the sliding rod 201 and is placed on the upper end of the trigger plate 302, and the main body 101 is controlled to be pushed up The extruder in the upper part extrude the plate. After the plate is extruded, the trigger plate 302 drives the limit member 303 to move downward. After the limit member 303 moves downward in the limit groove 4011, the limit groove 4011 loses the limit on the limit member 303. At this time, the elastic member in the side groove 3011 pushes the moving block 401 to move inward and resets the plate to correct the misalignment between the plates. After the moving block 401 contacts the plate, it can prevent the plates from being misaligned again. The extruded plate is left to stand for a period of time. After the plates are fixed, the plate can be taken out from the inside of the main body 101, thereby completing the production of the rear new material composite plate.

[0032] Finally, it should be noted that when describing the position of each component and the matching relationship between them, the present invention usually takes one / a pair of components as an example. However, those skilled in the art should understand that such position, matching relationship, etc. are also applicable to other components / other pairs of components.

[0033] The above description is merely an exemplary embodiment of the present invention and is not intended to limit the protection scope of the present invention. The protection scope of the present invention is determined by the appended claims.

Claims

1. An extrusion device for sheet production, characterized in that: include: The mounting mechanism (1) comprises: a main body (101) and a fixing groove (1011); a rectangular protruding structure is provided at the bottom of the main body (101), a rectangular groove is provided in the middle of the rectangular protruding structure, a hydraulic press is provided at the top of the main body (101), a hydraulic rod is provided at the left side of the main body (101), and a rectangular plate-like structure is provided at the right end of the main body (101); the fixing groove (1011) is provided inside the rectangular protruding structure at the bottom of the inner side of the main body (101); a feeding assembly (2) is provided on the mounting mechanism (1) The mounting mechanism (1) is a structure in which a sliding rod (201) of the feed assembly (2) is slidably mounted on the inner end of the main body (101) in the mounting mechanism (1), the two ends of the sliding rod (201) pass through the main body (101), the left side of the sliding rod (201) passes through the guide plate (103), and the inner left end of the sliding rod (201) is connected to the hydraulic rod at the left end of the main body (101) by bolts; the mounting mechanism (1) is provided with a trigger mechanism (3), and the housing (301) of the trigger mechanism (3) is arranged at the inner end of the main body (101), and the housing (301) is inserted into the housing (301). The trigger mechanism (3) is connected to the fixing groove (1011) of the main body (101), and comprises a limiting member (303) and a sliding groove (3031). The limiting member (303) is located at the inner end of the housing (301), and the limiting member (303) is a "cross"-shaped structure, and a threaded through hole is opened in the middle of the limiting member (303). There are four groups of sliding grooves (3031), and the sliding grooves (3031) are arranged at the inner end of the limiting member (303), and the sliding grooves (3031) penetrate the limiting member (303); the trigger mechanism ( 3) four groups of reset assemblies (4) are provided, and the moving block (401) of the reset assembly (4) is slidably mounted inside the housing (301), and the rectangular protrusions at both ends of the bottom of the moving block (401) are slidably mounted in the side grooves (3011) of the housing (301) through elastic members, and the limiting member (303) is inserted into the limiting groove (4011) of the moving block (401), the round rod in the limiting groove (4011) passes through the slide groove (3031), and an elastic member is provided between the limiting groove (4011) and the limiting member (303); The trigger mechanism (3) further comprises: a housing (301) and side grooves (3011); a "cross"-shaped groove is provided inside the housing (301), and a rectangular groove is provided in the middle of the upper end of the housing (301); the side grooves (3011) are provided in eight groups, and the side grooves (3011) are symmetrically provided on both sides of the outer end of the housing (301); The trigger mechanism (3) further comprises: a trigger plate (302) and a connecting piece (3021); the trigger plate (302) is arranged at the upper end of the housing (301), and the trigger plate (302) is located at the top of the limiting piece (303); the connecting piece (3021) is arranged at the bottom of the trigger plate (302), and a screw is arranged at the bottom of the connecting piece (3021), and the screw is threadedly connected to the limiting piece (303).

2. An extrusion device for sheet production as claimed in claim 1, characterized in that: The reset assembly (4) comprises: a moving block (401) and a limiting groove (4011); rectangular protrusions are provided at both ends of the bottom of the moving block (401), and a rectangular groove is provided at the top of the moving block (401); the limiting groove (4011) is provided at the middle position of the inner side of the moving block (401), and a round rod for sleeve-engaging the elastic member is provided in the limiting groove (4011), and the bottom of the limiting groove (4011) passes through the moving block (401).

3. An extrusion device for sheet production as claimed in claim 2, characterized in that: The resetting assembly (4) further comprises: a guide groove (402) and a movable block (403); the guide groove (402) is provided at two ends of a rectangular groove at the top of the movable block (401); the movable block (403) is slidably mounted in the rectangular groove at the top of the movable block (401), and two ends of the movable block (403) are slidably connected to the guide groove (402) via elastic members.

4. An extrusion device for sheet production according to claim 1, characterized in that: The mounting mechanism (1) further comprises: a push plate (102) and a guide plate (103); the push plate (102) is slidably mounted on the right end of the main body (101), and a hydraulic rod is connected to the bottom of the push plate (102); the guide plate (103) is arranged at the left end of the inner side of the main body (101), and rectangular through grooves are formed at both ends of the guide plate (103).

5. An extrusion device for sheet production according to claim 1, characterized in that: The feed assembly (2) comprises: a sliding rod (201) and a mounting groove (2011); a rectangular plate structure is provided at the left end of the sliding rod (201), and two groups of rectangular rods are provided in the middle of the sliding rod (201); the mounting groove (2011) is provided at the bottom of the right side of the sliding rod (201).

6. An extrusion device for sheet production as claimed in claim 5, characterized in that: The feeding assembly (2) further comprises: a side groove (202) and a limiting plate (2021); the side grooves (202) are provided in two groups, and the side grooves (202) are located at the right end of the sliding rod (201), and the side grooves (202) are symmetrically arranged on both sides of the mounting groove (2011), and a screw is rotatably installed in the side groove (202); the limiting plate (2021) is arranged in the mounting groove (2011), and both ends of the limiting plate (2021) are slidably installed in the side groove (202), and the limiting plate (2021) is threadedly connected to the screw in the side groove (202).

7. An extrusion device for sheet production according to claim 6, characterized in that: The feed assembly (2) further comprises: a top groove (203) and a clamping plate (2031); the top grooves (203) are provided with four groups in total, and the top grooves (203) are provided on the right side of the sliding rod (201), and the top grooves (203) are symmetrically provided on both sides of the upper end of the mounting groove (2011), and a group of screws with reverse threads are rotatably installed in every two groups of top grooves (203); the clamping plate (2031) is slidably installed inside the top groove (203), and the clamping plate (2031) is threadedly connected to the screw in the top groove (203).

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