A pressing mechanism for composite container plate processing

Abstract

The application discloses a pressing mechanism for composite container plate processing and relates to the technical field of composite container plate processing.The pressing mechanism comprises a bottom table, a U-shaped frame is fixed to the top surface of the bottom table, an electric telescopic rod one is fixedly arranged through the top surface of the U-shaped frame, a convex ring is fixed to the bottom surface of the telescopic end of the electric telescopic rod one, a pressing block is fixed to the bottom surface of the convex ring, the left side and the right side of the pressing block are in sliding contact with the inner wall of the U-shaped frame, a plurality of grooves are formed in the bottom surface of the pressing block, the pressing block is used for cold pressing the composite container plate, two T-shaped grooves are formed in the top surface of the bottom table, a bottom plate is fixed to the top surface of the bottom table, two notches are formed in the front surface of the bottom plate, and a T-shaped strip frame is slidingly arranged on the inner wall of the T-shaped groove.

Description

Technical Field

[0001] The invention relates to the technical field of composite container plate processing, in particular to a pressing mechanism for composite container plate processing. Background Art

[0002] Composite container panels are sandwich panels used for container bodies (wall panels / roof panels / door panels). They are made of a metal surface layer and an insulating core material (such as polyurethane foam). Their main functions are thermal insulation and lightweighting. The pressing mechanism used in the processing of composite container panels is a special device for pressing composite container panels. By applying static pressure (usually 5-15MPa) to the metal surface layer, the metal surface layer sandwiches the polyurethane foam in the middle, thereby improving the bonding strength between the layers.

[0003] The patent with publication number CN217494582U discloses a pressing mechanism for processing composite container panels, including a base frame, wherein adjustment devices are fixed on both the front and rear sides of the upper end of the base frame, and a first blocking device with a sliding connection is provided on the right side of the upper end of the adjustment device. A second blocking device with a sliding connection is installed on the upper end of the adjustment device on the left side of the first blocking device, and the first blocking device and the second blocking device have the same structure. A limiting device is installed in the middle position of the adjustment device. This patent is provided with an adjustment device and two blocking devices. The blocking device is adjusted on the adjustment device according to the length of the composite panel, so that the partition plate is attached to the composite panel and the composite panel can be fixed. A limiting device is provided in the middle position of the outer side of the adjustment device. By adjusting the adjusting bolt, the limiting plate can fix the composite panel, so that the composite panel is fixed more firmly to prevent position deviation during pressing.

[0004] However, the current pressing mechanism used for composite container panel processing has the following problems: during the processing of the composite container panel, the operator needs to manually place the composite container panel on the table and manually adjust the composite container panel to the appropriate position on the table, which easily causes the composite container panel to shift on the table, thereby leading to poor processing quality of the composite container panel. Therefore, we propose a pressing mechanism for composite container panel processing. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a pressing mechanism for processing composite container panels in view of the deficiencies in the above-mentioned prior art.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a pressing mechanism for processing composite container panels, comprising a base, a U-shaped frame is fixed on the top surface of the base, an electric telescopic rod 1 is passed through and fixedly installed on the top surface of the U-shaped frame, a convex ring is fixed on the bottom surface of the telescopic end of the electric telescopic rod 1, a pressing block is fixed on the bottom surface of the convex ring, the left and right sides of the pressing block are in sliding contact with the inner wall of the U-shaped frame, a plurality of grooves are provided on the bottom surface of the pressing block, and the pressing block is used for cold pressing composite container panels, two T-shaped slots are provided on the top surface of the base, a bottom plate is fixed on the top surface of the base, two notches are provided on the front surface of the bottom plate, and T-shaped strip frames are slidably installed on the inner walls of the T-shaped slots, and a magnetic block is fixed on the top surface of each of the T-shaped strip frames, and the magnetic blocks are respectively located on the two sides of the bottom plate In front of the notch, a horizontal plate is fixed on the front of the T-shaped bar frame, and an electric telescopic rod 2 is passed through and fixedly installed in the middle of the front of the base platform, and the front of the telescopic end of the electric telescopic rod 2 is fixedly connected to the back of the horizontal plate, and L-shaped plates are fixed on both sides of the front of the horizontal plate, and the L-shaped plates are used to limit the composite container plates on the magnetic blocks. The horizontal plates drive the L-shaped plates to move backward, and the L-shaped plates limit both sides of the composite container plates. The T-shaped bar frame moves backward, and the T-shaped bar frame moves backward in the T-groove. The T-shaped bar frame drives the magnetic block to move backward, and the magnetic block drives the composite container plate to move backward. The composite container plate slides backward above the bottom plate, and the pressing block slides downward in the U-shaped frame. The pressing block contacts the composite container plate on the bottom plate during the downward movement, and the pressing block cold-presses the composite container plate.

[0007] According to the above technical solution, two square plates are fixed on the left and right sides of the pressing block, and a U-shaped plate is fixed on each side of the square plates close to each other. A roller is rotatably installed on the inner wall of the U-shaped plate, and the outer wall of the roller is in rolling contact with the outer wall of the U-shaped frame.

[0008] According to the above technical solution, the top surface of the bottom plate is provided with a plurality of convex strips, the convex strips of the bottom plate engage with the grooves of the pressing block, the bottom surface of the bottom plate is in sliding contact with the top surface of the T-shaped bar frame, and the front surface of the horizontal plate is provided with two circular openings.

[0009] According to the above technical solution, the magnetic block is located behind the horizontal plate, the second electric telescopic rod is located between two T-shaped bars, and the L-shaped plates are respectively located on the left and right sides of the bottom plate.

[0010] According to the above technical solution, a positioning device is provided on the front of the horizontal plate, which is used to position the composite container plate on the magnetic block. An anti-knock device is provided on the back of the positioning device, which is used to prevent the horizontal plate from hitting the front of the base.

[0011] According to the above technical solution, the positioning device includes a triangular frame, two triangular frames are fixed on the front of the horizontal plate, and a photosensitive plate is fixed on the top surface of each triangular frame. Two sheet plates are fixed on the top surface of the pressure block, and a laser emitter is respectively passed through and fixedly installed on the top surface of each sheet plate. The photosensitive plate is located below the laser emitter, and the triangular frame drives the photosensitive plate to move backward. The lens of the laser emitter emits an infrared laser downward, and the infrared laser emitted by the light emitter is received by the photosensitive plate. The photosensitive plate uses a data cable to turn on the power of the electric telescopic rod 1, and the infrared laser is emitted by the laser emitter to locate the position of the pressed composite container plate.

[0012] According to the above technical solution, an L-shaped rod is respectively passed through and fixedly installed on the bottom of the front side of the triangular frame, a ring block is respectively fixed on the top of the outer wall of the L-shaped rod, a U-shaped guard plate is fixed on the front side of the ring block, the L-shaped rod drives the ring block to move backward, and the ring block drives the U-shaped guard plate to move backward, the U-shaped guard plate is used to protect the photosensitive plate, a circular frame is fixed in the middle of the back side of the U-shaped guard plate, the back side of the circular frame is fixedly connected to the front side of the horizontal plate, and the circular frame is used to support the U-shaped guard plate.

[0013] According to the above technical solution, the photosensitive plate is located in front of the horizontal plate, the U-shaped guard plate is located above the circular hole of the horizontal plate, and the U-shaped guard plate is located in front of the photosensitive plate.

[0014] According to the above technical solution, the anti-collision device includes a bottom convex plate, which is fixed on both sides of the front of the U-shaped guard plate, and a square shell is fixed to the bottom of the back of the bottom convex plate, and a sliding opening is opened in the middle of the back of the square shell, and an arc-shaped spring piece is fixed to the inner wall of the square shell, and a sliding rod is fixed in the middle of the back of the arc-shaped spring piece. The outer wall of the sliding rod is slidably connected to the inner wall of the sliding opening of the square shell, and a rubber block is fixed on the back of the sliding rod, and the rubber blocks are respectively located in the circular opening of the horizontal plate. The rubber blocks contact the bottom platform during the backward movement, and the arc-shaped spring piece is deformed under the action of the extrusion force. Under the elastic force of the arc-shaped spring piece, the rubber block is pressed against the front of the bottom platform.

[0015] According to the above technical solution, a spring is fixed in the middle of the side where the square shells are close to each other, and a connecting plate is fixed on the end of the spring away from the square shell. A T-shaped rod is fixed on the side where the connecting plates are close to each other, and the back of the T-shaped rod is fixedly connected to the front of the U-shaped guard plate. The spring drives the connecting plate to move backward, and the connecting plate drives the T-shaped rod to move backward. The spring supports the square shell, and the spring uses compressed elastic force to reduce the vibration amplitude of the square shell when it moves.

[0016] The present invention adopts the above technical solution, which can bring the following beneficial effects:

[0017] (1) The present invention cooperates with the L-shaped plate through the base, U-shaped frame, electric telescopic rod 1, convex ring, pressure block, T-slot, base plate, T-shaped bar frame, magnetic block, cross plate and electric telescopic rod 2. The cross plate drives the L-shaped plate to move backward. The L-shaped plate limits the two sides of the composite container plate. The T-shaped bar frame moves backward. The T-shaped bar frame moves backward in the T-slot. The T-shaped bar frame drives the magnetic block to move backward. The magnetic block drives the composite container plate to move backward. The composite container plate slides backward above the base plate. The pressure block slides downward in the U-shaped frame. During the downward movement, the pressure block contacts the composite container plate on the base plate. The pressure block cold-presses the composite container plate, so that the magnetic block drives the composite container plate to move backward. The operator does not need to manually adjust the position of the composite container plate on the table, and the operator is prevented from manually adjusting the position of the composite container plate on the base plate, which causes poor processing quality of the composite container plate.

[0018] (2) The present invention is provided with a positioning device so that the triangular frame, the photosensitive plate and the sheet cooperate with the laser emitter. The triangular frame drives the photosensitive plate to move backward, the lens of the laser emitter emits an infrared laser downward, the infrared laser emitted by the light emitter is received by the photosensitive plate, the photosensitive plate uses a data line to turn on the power of the electric telescopic rod 1, and the laser emitter emits an infrared laser to locate the position of the laminated composite container plate, so that the electric telescopic rod 1 will not be started by mistake, and the operator is prevented from starting the electric telescopic rod 1 by mistake, which may cause poor lamination effect.

[0019] (3) The present invention arranges the positioning device so that the L-shaped rod, the ring block and the U-shaped guard plate cooperate with the circular frame. The L-shaped rod drives the ring block to move backward, and the ring block drives the U-shaped guard plate to move backward. The U-shaped guard plate protects the photosensitive plate during the backward movement, preventing the operator from accidentally hitting the photosensitive plate and causing damage to the photosensitive plate.

[0020] (4) The present invention sets up an anti-collision device, so that the bottom convex plate, square shell, arc-shaped spring piece and slide rod cooperate with the rubber block. The rubber block contacts the bottom platform during the backward movement. Under the action of the extrusion force, the arc-shaped spring piece is deformed. Under the elastic force of the arc-shaped spring piece, the rubber block is pressed against the front of the bottom platform, so that the horizontal plate will not collide with the bottom platform when moving backward, thereby preventing the horizontal plate from hitting the bottom platform and causing damage to the horizontal plate.

[0021] (5) The present invention sets an anti-collision device so that the spring and the connecting plate cooperate with the T-shaped rod. The spring drives the connecting plate to move backward, and the connecting plate drives the T-shaped rod to move backward. The spring supports the square shell. Under the action of the elastic force of the spring compression, the vibration amplitude of the square shell when it moves is reduced, preventing the square shell from vibrating violently when it moves, which may cause the square shell to be easily damaged by vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the present invention as a whole;

[0023] Figure 2is a schematic diagram of the internal components of the present invention;

[0024] Figure 3 It is a cross-sectional schematic diagram of the base of the present invention;

[0025] Figure 4 For the present invention Figure 3 A partial enlarged schematic diagram of point A in the middle;

[0026] Figure 5 is a schematic diagram of a positioning device of the present invention;

[0027] Figure 6 For the present invention Figure 5 A partial enlarged schematic diagram of point B in the middle;

[0028] Figure 7 is a schematic diagram of the anti-collision device of the present invention;

[0029] Figure 8 For the present invention Figure 7 A partial enlarged schematic diagram of point C in the middle.

[0030] In the figure: 1. base; 2. U-shaped frame; 3. Electric telescopic rod 1; 4. convex ring; 5. pressure block; 501. square plate; 502. U-shaped plate; 503. roller; 6. T-shaped slot; 7. base plate; 8. T-shaped bar frame; 9. magnetic block; 10. horizontal plate; 11. Electric telescopic rod 2; 12. L-shaped plate; 13. positioning device; 131. triangle frame; 132. photosensitive plate; 133. sheet plate; 134. laser transmitter; 135. L-shaped rod; 136. ring block; 137. U-shaped guard plate; 138. circular frame; 14. anti-knock device; 141. bottom convex plate; 142. square shell; 143. arc-shaped spring piece; 144. slide rod; 145. rubber block; 146. spring; 147. connecting plate; 148. T-shaped rod. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] See also Figures 1-8One embodiment of the present invention is: a pressing mechanism for processing composite container panels, comprising a base 1, a U-shaped frame 2 is fixed to the top surface of the base 1, an electric telescopic rod 3 is passed through and fixedly installed on the top surface of the U-shaped frame 2, a convex ring 4 is fixed to the bottom surface of the telescopic end of the electric telescopic rod 3, a pressing block 5 is fixed to the bottom surface of the convex ring 4, the left and right sides of the pressing block 5 are in sliding contact with the inner wall of the U-shaped frame 2, a plurality of grooves are provided on the bottom surface of the pressing block 5, two square plates 501 are fixed to the left and right sides of the pressing block 5, a U-shaped plate 502 is respectively fixed to the side of the square plates 501 close to each other, a roller 503 is rotatably installed on the inner wall of the U-shaped plate 502, the outer wall of the roller 503 is in rolling contact with the outer wall of the U-shaped frame 2, and the pressing block 5 is used for cold pressing the composite container panel;

[0033] The top surface of the base 1 is provided with two T-shaped slots 6, the top surface of the base 1 is fixed with a bottom plate 7, the front surface of the bottom plate 7 is provided with two notches, the inner wall of the T-shaped slot 6 is slidably mounted with a T-shaped bar frame 8, the top surface of the T-shaped bar frame 8 is respectively fixed with a magnetic block 9, the magnetic block 9 is respectively located in front of the two notches of the bottom plate 7, the front of the T-shaped bar frame 8 is fixed with a horizontal plate 10, the middle of the front of the base 1 is penetrated and fixedly installed with an electric telescopic rod 2 11, the front of the telescopic end of the electric telescopic rod 2 11 is fixed to the back of the horizontal plate 10 Fixed connection, L-shaped plates 12 are fixed on both sides of the front of the transverse plate 10, the L-shaped plates 12 are used to limit the composite container plate on the magnetic block 9, the top surface of the bottom plate 7 is provided with a number of convex strips, the convex strips of the bottom plate 7 are engaged with the grooves of the pressure block 5, the bottom surface of the bottom plate 7 is in sliding contact with the top surface of the T-shaped bar frame 8, the front of the transverse plate 10 is provided with two circular openings, the magnetic block 9 is located behind the transverse plate 10, the electric telescopic rod 11 is located between the two T-shaped bar frames 8, and the L-shaped plates 12 are respectively located on the left and right sides of the bottom plate 7;

[0034] The base 1 supports the U-shaped frame 2, and the base 1 supports the bottom plate 7. The operator places the composite container panel on the magnetic block 9. The magnetic force of the magnetic block 9 is adsorbed on the bottom of the composite container panel. At the same time, the other side of the composite container panel is placed on the top of the bottom plate 7. The operator starts the electric telescopic rod 2 11 in the base 1, and the telescopic end of the electric telescopic rod 2 11 begins to move backward. The telescopic end of the electric telescopic rod 2 11 drives the cross plate 10 to move backward, and the cross plate 10 drives the L-shaped plate 12 to move backward. The L-shaped plate 12 limits both sides of the composite container panel, and the T-shaped bar frame 8 moves backward. The T-shaped bar frame 8 moves backward in the T-shaped groove 6. The T-shaped bar frame 8 drives the magnetic block 9 to move backward. The magnetic block 9 drives the composite container panel to move backward. The composite container panel slides backward above the bottom plate 7, and the magnetic block 9 enters the recess of the bottom plate 7. The operator starts the electric telescopic rod 1 3 in the U-shaped frame 2. The telescopic end of the electric telescopic rod 1 3 starts The cam 4 is pressed against the bottom plate 7 and the pressing block 5 is pressed against the bottom plate 7. The pressing block 5 is pressed against the bottom plate 7 and the pressing block 5 is pressed against the bottom plate 7.

[0035] A positioning device 13 is provided on the front of the transverse plate 10, which is used to position the composite container plate on the magnetic block 9. An anti-knock device 14 is provided on the back of the positioning device 13, which is used to prevent the transverse plate 10 from hitting the front of the base 1.

[0036] Working principle: Place the composite container board on top of the magnetic block 9. The magnetic force of the magnetic block 9 is adsorbed on the bottom of the composite container board. The other side of the composite container board is placed on top of the bottom plate 7. The telescopic end of the electric telescopic rod 11 drives the cross plate 10 to move backward. The cross plate 10 drives the L-shaped plate 12 to move backward. The L-shaped plate 12 restricts both sides of the composite container board. The T-shaped bar 8 moves backward. The T-shaped bar 8 moves backward in the T-shaped groove 6. The T-shaped bar 8 drives the magnetic block 9 to move backward. The magnetic block 9 drives the composite container board to move backward. The composite container board is on the bottom. The plate 7 slides backward, the magnetic block 9 enters the recess of the bottom plate 7, the telescopic end of the electric telescopic rod 3 drives the convex ring 4 to move downward, the convex ring 4 drives the pressing block 5 to move downward, the pressing block 5 slides downward in the U-shaped frame 2, the pressing block 5 drives the square plate 501 to move downward, the square plate 501 drives the U-shaped plate 502 to move downward, the U-shaped plate 502 drives the roller 503 to move downward, the roller 503 rolls downward on the U-shaped frame 2, and the pressing block 5 contacts the composite container plate on the bottom plate 7 during the downward movement, and the pressing block 5 cold-presses the composite container plate.

[0037] See also Figures 1-8 In another embodiment of the present invention, based on the above embodiment, the positioning device 13 includes a triangular frame 131. Two triangular frames 131 are fixed to the front of the horizontal plate 10. A photosensitive plate 132 is fixed to the top surface of each triangular frame 131. Two plates 133 are fixed to the top surface of the pressure block 5. A laser emitter 134 is fixedly installed through the top surface of each plate 133. The photosensitive plate 132 is located below the laser emitter 134 and in front of the horizontal plate 10.

[0038] While the horizontal plate 10 drives the L-shaped plate 12 to move backward, the horizontal plate 10 drives the triangular frame 131 to move backward, and the triangular frame 131 drives the photosensitive plate 132 to move backward. At the same time, the pressing block 5 supports the sheet 133, and the sheet 133 supports the laser emitter 134. The lens of the laser emitter 134 emits an infrared laser downward. When the magnetic block 9 enters the recess of the bottom plate 7, the laser emitter 134 emits an infrared laser, which is received by the photosensitive plate 132. The photosensitive plate 132 uses a data line to turn on the power of the electric telescopic rod 3. Only then can the operator start the electric telescopic rod 3, so that during the process of pressing the composite container board, the laser emitter 134 emits an infrared laser to locate the position of the pressed composite container board, so that the electric telescopic rod 3 will not be accidentally started, thereby avoiding the problem of poor pressing effect caused by the operator accidentally starting the electric telescopic rod 3 during the pressing mechanism during the processing of the composite container board.

[0039] An L-shaped rod 135 is respectively passed through and fixedly installed at the bottom of the front of the triangular frame 131. A ring block 136 is respectively fixed to the top of the outer wall of the L-shaped rod 135. A U-shaped guard plate 137 is fixed to the front of the ring block 136. The U-shaped guard plate 137 is used to protect the photosensitive plate 132. A circular frame 138 is fixed in the middle of the back of the U-shaped guard plate 137. The back of the circular frame 138 is fixedly connected to the front of the horizontal plate 10. The circular frame 138 is used to support the U-shaped guard plate 137. The U-shaped guard plate 137 is located above the circular hole of the horizontal plate 10 and is located in front of the photosensitive plate 132.

[0040] While the triangular frame 131 drives the photosensitive plate 132 to move backward, the triangular frame 131 drives the L-shaped rod 135 to move backward, the L-shaped rod 135 drives the ring block 136 to move backward, the ring block 136 drives the U-shaped guard plate 137 to move backward, and the circular frame 138 supports the U-shaped guard plate 137 to move backward. The U-shaped guard plate 137 protects the photosensitive plate 132 during the backward movement, thereby avoiding the problem of the operator accidentally hitting the photosensitive plate 132 and damaging the photosensitive plate 132 during the pressing mechanism during the processing of the composite container plate.

[0041] The anti-collision device 14 includes a bottom convex plate 141, which is fixed to both sides of the front of the U-shaped guard plate 137. A square shell 142 is fixed to the bottom of the back of the bottom convex plate 141. A sliding opening is opened in the middle of the back of the square shell 142. An arc-shaped spring piece 143 is fixed to the inner wall of the square shell 142. A sliding rod 144 is fixed to the middle of the back of the arc-shaped spring piece 143. The outer wall of the sliding rod 144 is slidably connected to the inner wall of the sliding opening of the square shell 142. A rubber block 145 is fixed to the back of the sliding rod 144. The rubber block 145 is respectively located in the circular opening of the horizontal plate 10.

[0042] When the ring block 136 drives the U-shaped guard plate 137 to move backward, the U-shaped guard plate 137 drives the bottom convex plate 141 to move backward, the bottom convex plate 141 drives the square shell 142 to move backward, the square shell 142 drives the arc-shaped spring piece 143 to move backward, the arc-shaped spring piece 143 drives the slide bar 144 to move backward, the slide bar 144 drives the rubber block 145 to move backward, and the rubber block 145 contacts the bottom platform 1 during the backward movement. Under the action of the extrusion force, the rubber block 145 moves forward in the circular opening of the horizontal plate 10. The rubber block 145 drives the slide bar 144 to move forward, and the slide bar 144 moves forward in the sliding mouth of the square shell 142. The slide bar 144 squeezes the arc-shaped spring piece 143, and the arc-shaped spring piece 143 is deformed. Under the elastic force of the arc-shaped spring piece 143, the rubber block 145 is pressed against the front of the base 1, so that the cross plate 10 does not hit the base 1 when moving backward, thereby avoiding the problem of the cross plate 10 hitting the base 1 and causing damage to the cross plate 10 during the pressing mechanism processing of the composite container plate.

[0043] A spring 146 is fixed to the middle of each side of the square housing 142, and a connecting plate 147 is fixed to each end of the spring 146 away from the square housing 142. A T-shaped rod 148 is fixed to the side of the connecting plate 147 close to each other. The back of the T-shaped rod 148 is fixedly connected to the front of the U-shaped guard plate 137. The spring 146 uses the compressed elastic force to reduce the vibration amplitude of the square housing 142 when it moves.

[0044] While the square shell 142 drives the arc-shaped spring piece 143 to move backward, the square shell 142 drives the spring 146 to move backward, the spring 146 drives the connecting plate 147 to move backward, the connecting plate 147 drives the T-shaped rod 148 to move backward, the U-shaped guard plate 137 supports the T-shaped rod 148, the T-shaped rod 148 supports the connecting plate 147, the connecting plate 147 supports the spring 146, and the spring 146 supports the square shell 142. Under the action of the elastic force of the compression of the spring 146, the vibration amplitude of the square shell 142 when it moves is reduced, thereby avoiding the problem of the square shell 142 being easily damaged by vibration due to the violent vibration generated when the pressing mechanism moves during the processing of the composite container panel.

[0045] Working principle: The horizontal plate 10 drives the triangular frame 131 to move backward, the triangular frame 131 drives the photosensitive plate 132 to move backward, the pressing block 5 supports the plate 133, the plate 133 supports the laser emitter 134, the lens of the laser emitter 134 emits an infrared laser downward, when the magnetic block 9 enters the notch of the bottom plate 7, the laser emitter 134 emits an infrared laser that is received by the photosensitive plate 132, and the photosensitive plate 132 uses the data line to turn on the power of the electric telescopic rod 3;

[0046] The triangular frame 131 drives the L-shaped rod 135 to move backward, the L-shaped rod 135 drives the ring block 136 to move backward, the ring block 136 drives the U-shaped guard plate 137 to move backward, and the circular frame 138 supports the U-shaped guard plate 137 to move backward;

[0047] The U-shaped guard plate 137 drives the bottom convex plate 141 to move backward, the bottom convex plate 141 drives the square shell 142 to move backward, the square shell 142 drives the arc-shaped spring piece 143 to move backward, the arc-shaped spring piece 143 drives the slide bar 144 to move backward, the slide bar 144 drives the rubber block 145 to move backward, and the rubber block 145 contacts the bottom platform 1 during the backward movement. Under the action of the extrusion force, the rubber block 145 moves forward in the circular opening of the horizontal plate 10, the rubber block 145 drives the slide bar 144 to move forward, the slide bar 144 moves forward in the sliding opening of the square shell 142, the slide bar 144 squeezes the arc-shaped spring piece 143, and the arc-shaped spring piece 143 is deformed;

[0048] The square shell 142 drives the spring 146 to move backward, the spring 146 drives the connecting plate 147 to move backward, the connecting plate 147 drives the T-shaped rod 148 to move backward, the U-shaped guard plate 137 supports the T-shaped rod 148, the T-shaped rod 148 supports the connecting plate 147, the connecting plate 147 supports the spring 146, and the spring 146 supports the square shell 142.

[0049] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A pressing mechanism for processing composite container panels, comprising a base (1), a U-shaped frame (2) being fixed to the top surface of the base (1), characterized in that: An electric telescopic rod (3) is passed through and fixedly mounted on the top surface of the U-shaped frame (2); a convex ring (4) is fixed to the bottom surface of the telescopic end of the electric telescopic rod (3); a pressure block (5) is fixed to the bottom surface of the convex ring (4); the left and right sides of the pressure block (5) are in sliding contact with the inner wall of the U-shaped frame (2); a plurality of grooves are provided on the bottom surface of the pressure block (5); and the pressure block (5) is used for cold-pressing composite container panels; The top surface of the base (1) is provided with two T-shaped grooves (6), the top surface of the base (1) is fixed with a bottom plate (7), the front surface of the bottom plate (7) is provided with two notches, the inner walls of the T-shaped grooves (6) are slidably mounted with T-shaped strip frames (8), the top surfaces of the T-shaped strip frames (8) are respectively fixed with a magnetic block (9), the magnetic blocks (9) are respectively located in front of the two notches of the base plate (7), the front surface of the T-shaped strip frames (8) is fixed with a transverse plate (10), the middle of the front surface of the base (1) is penetrated and fixedly mounted with an electric telescopic rod 2 (11), the front of the telescopic end of the electric telescopic rod 2 (11) is fixedly connected to the back surface of the transverse plate (10), and L-shaped plates (12) are fixed on both sides of the front surface of the transverse plate (10), and the L-shaped plates (12) are used to limit the composite container plate on the magnetic block (9); A positioning device (13) is provided on the front side of the transverse plate (10), and the positioning device (13) is used to position the composite container plate on the magnetic block (9); An anti-collision device (14) is provided on the back of the positioning device (13), and the anti-collision device (14) is used to prevent the horizontal plate (10) from colliding with the front of the base (1); The positioning device (13) includes a triangular frame (131), two triangular frames (131) are fixed on the front surface of the horizontal plate (10), a photosensitive plate (132) is fixed on the top surface of each triangular frame (131), two sheet plates (133) are fixed on the top surface of the pressing block (5), and a laser emitter (134) is passed through and fixedly installed on the top surface of each sheet plate (133), and the photosensitive plate (132) is located below the laser emitter (134); An L-shaped rod (135) is respectively passed through and fixedly installed on the bottom of the front of the triangular frame (131), and a ring block (136) is respectively fixed on the top of the outer wall of the L-shaped rod (135). A U-shaped guard plate (137) is fixed on the front of the ring block (136), and the U-shaped guard plate (137) is used to protect the photosensitive plate (132). A circular frame (138) is fixed in the middle of the back of the U-shaped guard plate (137). The back of the circular frame (138) is fixedly connected to the front of the horizontal plate (10), and the circular frame (138) is used to support the U-shaped guard plate (137); The photosensitive plate (132) is located in front of the horizontal plate (10), the U-shaped guard plate (137) is located above the circular hole of the horizontal plate (10), and the U-shaped guard plate (137) is located in front of the photosensitive plate (132).

2. The pressing mechanism for composite container panel processing according to claim 1, characterized in that: Two square plates (501) are fixed on the left and right sides of the pressing block (5), and a U-shaped plate (502) is fixed on each side of the square plates (501) close to each other. A roller (503) is rotatably mounted on the inner wall of each U-shaped plate (502), and the outer wall of the roller (503) is in rolling contact with the outer wall of the U-shaped frame (2).

3. The pressing mechanism for composite container panel processing according to claim 2, characterized in that: The top surface of the bottom plate (7) is provided with a plurality of convex strips, the convex strips of the bottom plate (7) are engaged with the grooves of the pressing block (5), the bottom surface of the bottom plate (7) is in sliding contact with the top surface of the T-shaped bar frame (8), and the front surface of the horizontal plate (10) is provided with two circular openings.

4. The pressing mechanism for composite container panel processing according to claim 3, characterized in that: The magnetic block (9) is located behind the horizontal plate (10), the second electric telescopic rod (11) is located between the two T-shaped bars (8), and the L-shaped plate (12) is located on the left and right sides of the bottom plate (7).

5. The pressing mechanism for composite container panel processing according to claim 4, characterized in that: The anti-collision device (14) includes a bottom convex plate (141), which is fixed on both sides of the front of the U-shaped guard plate (137), and a square shell (142) is fixed to the bottom of the back of the bottom convex plate (141), and a sliding opening is opened in the middle of the back of the square shell (142). An arc-shaped spring piece (143) is fixed to the inner wall of the square shell (142), and a sliding rod (144) is fixed to the middle of the back of the arc-shaped spring piece (143). The outer wall of the sliding rod (144) is slidably connected to the inner wall of the sliding opening of the square shell (142), and a rubber block (145) is fixed to the back of the sliding rod (144), and the rubber block (145) is respectively located in the circular opening of the horizontal plate (10).

6. The pressing mechanism for composite container panel processing according to claim 5, characterized in that: A spring (146) is fixed in the middle of the sides of the square shells (142) that are close to each other, and a connecting plate (147) is fixed to the ends of the springs (146) that are away from the square shells (142). A T-shaped rod (148) is fixed to the sides of the connecting plates (147) that are close to each other, and the back of the T-shaped rod (148) is fixedly connected to the front of the U-shaped guard plate (137). The springs (146) use compressed elastic force to reduce the vibration amplitude of the square shell (142) when it moves.

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