A hot press for sheet processing

Abstract

The present invention relates to the technical field of single-board processing, and discloses a hot press for sheet processing, including: a machine base and a support frame fixed above the machine base. A hydraulic rod is fixed on the support frame, and a push plate is connected to the telescopic end of the hydraulic rod. A connecting plate is connected to one side of the push plate close to the machine base, and a hot pressing plate is fixed to the side of the connecting plate away from the hydraulic rod. Electric heating wires are embedded in the hot pressing plate. A support plate is arranged between the machine base and the hot pressing plate, and a control panel is fixed to the outside of the machine base. The hot press further includes: a buffering part arranged on the push plate and the connecting plate to prevent the sheet from being damaged; a shifting and discharging part arranged on the machine base and connected to the support plate and the connecting plate; the shifting and discharging part includes a guiding and pushing part; the guiding and pushing part includes a guiding and moving part; a scraping and cleaning part arranged on the machine base. The present invention uses the external force of the upward movement of the hot pressing plate to cooperate with the pulling and pushing part and the guiding and moving part to push the formed single board to move, and uses the moving external force and the guiding and pushing part to cooperate to cause the support plate to tilt, and uses the tilt angle to remove the formed single board on the support plate.

Description

Technical Field

[0001] The present invention relates to the technical field of veneer processing, and particularly relates to a hot press for sheet processing. Background Art

[0002] In the technical field of veneer processing, it is usually necessary to place the bamboo processed as a sheet on a support plate, start the heating wire to heat the hot pressing plate, and at the same time control the hydraulic rod to extend, so that it pushes the hot pressing plate towards the support plate, and then under the support of the support plate, the hot pressing plate squeezes the bamboo, and the processed bamboo is hot pressed by the extrusion force and heat to form a veneer. However, the traditional hot press for sheet processing still has problems in actual operation.

[0003] For example, in the actual operation process, after the bamboo as a sheet is hot pressed into a veneer, it is necessary to remove the hot pressed veneer before the next sheet processing work can be carried out. Workers often need to remove the formed veneer, which increases the labor consumption. Summary of the Invention

[0004] The present invention provides a hot press for sheet processing. By arranging a transfer and discharge part on the machine base, after the sheet is hot pressed into a veneer by the hot pressing plate, the hot pressing plate moves upward. The external force generated by the upward movement of the hot pressing plate is used to cooperate with the pulling and pushing part and the guiding and moving part to push the support plate and the hot pressed veneer away from the support frame, and the external moving force and the guiding and pushing part are used to cooperate to make the support plate tilt, and then the formed veneer on the support plate is removed by using the tilt angle, which reduces the labor consumption and improves the convenience of blanking.

[0005] To solve the above technical problems, the technical solution of the present invention is as follows:

[0006] In a first aspect, a hot press for sheet processing includes: a machine base and a support frame fixed above the machine base. A hydraulic rod is fixed on the support frame, and the telescopic end of the hydraulic rod is connected to a push plate. One side of the push plate close to the machine base is connected to a connecting plate, and a hot pressing plate is fixed on the side of the connecting plate away from the hydraulic rod. An electric heating wire is embedded in the hot pressing plate. A support plate is arranged between the machine base and the hot pressing plate. A control screen is fixed on the outer side of the machine base. It further includes:

[0007] A buffering part, arranged on the push plate and the connecting plate to prevent the sheet from being damaged;

[0008] A transfer and discharge part, arranged on the machine base and connected to the support plate and the connecting plate to move and discharge the veneer formed by hot pressing the sheet;

[0009] The transfer and discharge part includes a guiding and pushing part and a pulling and pushing part. The guiding and pushing part is arranged on the machine base and connected to the support plate. The pulling and pushing part is arranged on the support plate, adjacent to and in contact with the guiding and pushing part, and the pulling and pushing part is connected to the connecting plate;

[0010] The guiding and jacking member includes a guiding and moving part which is arranged on the machine base. The pulling and pushing member includes a pushing and moving part which is arranged on the machine base and is adjacent to the guiding and moving part.

[0011] A scraping and cleaning part is arranged on the machine base, is located in the direction of the support plate close to the control panel, and is connected to the row shifting part to scrape up and clean the plates adhered to the support plate.

[0012] The scraping and cleaning part includes a scraping and supporting member and a cleaning and pulling member. The scraping and supporting member is arranged on the machine base and is located at one end of the hot pressing plate away from the support frame. The cleaning and pulling member is arranged on the scraping and supporting member and penetrates through the machine base to be connected to the pulling and pushing member.

[0013] Furthermore, the buffering part includes:

[0014] Second guide sleeves which are symmetrically arranged through the inside of the push plate.

[0015] Second guide rods which are movably arranged through the second guide sleeves.

[0016] One end of the second guide rod close to the hydraulic rod extends annularly outwards and is located above the second guide sleeve.

[0017] Disc springs which are sleeved on the outside of the second guide rods and are located between the connecting plate and the hot pressing plate.

[0018] Furthermore, the guiding and jacking member includes:

[0019] Shifting grooves which are symmetrically formed on the machine base.

[0020] Arc abutting plates which are symmetrically arranged on the inner sides of the shifting grooves and are fixedly connected to the machine base.

[0021] Arc supporting plates which are movably placed on the inner sides of the shifting grooves and are located on one side of the arc abutting plates.

[0022] Bearing parts which are arranged on the arc supporting plates.

[0023] Furthermore, the bearing parts include:

[0024] Support seats which are fixed on the arc supporting plates, penetrate through the shifting grooves and are fixedly connected to the support plates.

[0025] Support blocks which are fixed on the side of the support seat away from the support plate, are located inside the arc supporting plate and are in contact with the machine base.

[0026] Reinforcing rods which are fixed on the outside of the support seats and are fixedly connected to the side of the support plate close to the machine base.

[0027] Furthermore, the guiding and moving part includes:

[0028] Arc plates which are fixed on the side of the support seat close to the machine base and are located inside the arc supporting plate.

[0029] The guide groove is symmetrically opened inside the machine base and communicates with the moving groove;

[0030] The support rods are symmetrically fixed on the outer side of the support base and are located inside the guide groove.

[0031] Furthermore, the pulling and pushing member includes:

[0032] The rotating rod is arranged inside the moving groove and is rotatably connected to the machine base;

[0033] The gears are symmetrically fixed on the outer side of the rotating rod, and two gears are fixed on the outer side of each rotating rod;

[0034] The spring has one end fixedly connected to the machine base and the other end fixedly connected to the support base;

[0035] The rotating cylinder is fixed on the outer side of the rotating rod and is fixedly connected to the gear.

[0036] Furthermore, the pushing and moving part includes:

[0037] The positioning ring is arranged inside the moving groove and is fixedly connected to the machine base;

[0038] The pulling rope is wound around the outer side of the rotating cylinder, and one end is fixedly connected to the rotating cylinder, and the other end passes through the positioning ring and is fixedly connected to the connecting plate;

[0039] The guide plates are symmetrically fixed inside the moving groove;

[0040] The sliding plate passes through the guide plate in a translational manner and is meshed with the gear;

[0041] The pushing ball is fixed at one end of the sliding plate and contacts the support base.

[0042] Furthermore, the shoveling and supporting member includes:

[0043] The brackets are symmetrically fixed on the machine base;

[0044] The elastic band has one end fixed at the top of the bracket;

[0045] The protective cover is fixed at the other end of the elastic band and is located on one side of the hot pressing plate;

[0046] The triangular plate is fixed at the position of the protective cover close to the hot pressing plate.

[0047] Furthermore, the cleaning and pulling member includes:

[0048] The rotating rod passes through the protective cover in a rotating manner;

[0049] The cylinder brush is fixed on the outer side of the rotating rod and is located inside the protective cover;

[0050] The reel is fixed at both ends of the rotating rod close to the bracket;

[0051] The rotary-pulling part is arranged in the moving groove through the machine base and is connected to the pulling-pushing part.

[0052] Furthermore, the rotary-pulling part includes:

[0053] The through ports are symmetrically opened through the machine base and are communicated with the moving groove;

[0054] The retaining disc is fixed on the outer side of the rotating rod and is adjacent to the gear;

[0055] One end of the connecting rope is wound on the outer side of the reel and is fixedly connected to the reel, and the other end penetrates through the through port and is fixedly connected to the rotating rod and is located between the retaining disc and the machine base;

[0056] The torsion spring is sleeved on the outer side of the rotating rod, one end is fixedly connected to the rotating rod, and the other end is fixedly connected to the protective cover.

[0057] The above scheme of the present invention has at least the following beneficial effects:

[0058] By providing the moving and arranging part, after the hot pressing plate forms bamboo as a plate material into a single board under the support and cooperation of the supporting plate, the staff needs to control the hydraulic rod to contract upward to lift the connecting plate, so that the connecting plate drives the hot pressing plate to move upward together. Furthermore, when the connecting plate drives the hot pressing plate to move upward, it pulls the pulling-pushing part arranged in the moving and arranging part, so that the pulling-pushing part pushes the guiding and jacking part, and the guiding and jacking part cooperates with the guiding and moving part to drive the supporting plate and the formed single board to translate together. And after moving to the preset position, the supporting plate is inclined under the promotion of the guiding and jacking part, so that the supporting plate slides down by using the inclination angle to take out the formed single board on the supporting plate, improving the work efficiency and convenience and saving the labor consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] Figure 1 is the overall three-dimensional structural schematic diagram of the hot press provided by the embodiment of the present invention;

[0060] Figure 2 is the sectional plan view of the hot press provided by the embodiment of the present invention;

[0061] Figure 3 is provided by the embodiment of the present invention Figure 2 the structural schematic diagram of part A in;

[0062] Figure 4 is the three-dimensional structural schematic diagram of the combination of the machine base, the spring, the moving groove and the support plate provided by the embodiment of the present invention;

[0063] Figure 5 is provided by the embodiment of the present invention Figure 4 the structural schematic diagram of part B in;

[0064] Figure 6Schematic diagram of the three-dimensional structure of the support base, arc support plate, reinforcement rod and arc abutment plate provided by the embodiment of the present invention;

[0065] Figure 7 Schematic diagram of the three-dimensional structure of the arc support plate, support block and arc abutment plate provided by the embodiment of the present invention;

[0066] Figure 8 Cross-sectional plan view of the skateboard, ball pusher, pull rope, gear and rotating cylinder combination provided by the embodiment of the present invention;

[0067] Figure 9 Schematic diagram of the three-dimensional structure of the bracket, elastic band, triangular plate, protective cover, barrel brush and reel combination provided by the embodiment of the present invention;

[0068] Figure 10 Provided by the embodiment of the present invention Figure 4 Schematic diagram of the structure at position C in

[0069] Figure 11 Schematic diagram of the three-dimensional structure of the machine base, moving groove, frame plate and gear combination provided by the embodiment of the present invention;

[0070] Figure 12 Provided by the embodiment of the present invention Figure 11 Schematic diagram of the structure at position D in

[0071] Figure 13 Provided by the embodiment of the present invention Figure 4 Schematic diagram of the structure at position E in

[0072] Explanation of reference numerals:

[0073] In the figure: 1, machine base; 2, support plate; 3, support frame; 4, fixed plate; 5, top plate; 6, first guide sleeve; 7, first guide rod; 8, hydraulic rod; 9, push plate; 10, second guide sleeve; 11, second guide rod; 12, disc spring; 13, connecting plate; 14, hot pressing plate; 15, heating wire; 16, moving groove; 17, arc abutment plate; 18, arc support plate; 19, support base; 20, support block; 21, control screen; 22, instrument; 23, arc plate; 24, rotating rod; 25, gear; 26, rotating cylinder; 27, pull rope; 28, guide plate; 29, skateboard; 30, ball pusher; 31, rack; 32, frame plate; 33, spring; 34, guide groove; 35, support rod; 36, bracket; 37, elastic band; 38, protective cover; 39, triangular plate; 40, rotating rod; 41, barrel brush; 42, reel; 43, connecting rope; 44, through hole; 45, retaining disc; 46, positioning ring; 47, reinforcement rod; 48, single plate; 49, spiral spring. Detailed implementation manners

[0074] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present invention can be more thoroughly understood and the scope of the present invention can be completely conveyed to those skilled in the art.

[0075] As Figures 1 to 13 shown, an embodiment of the present invention provides a hot press for sheet processing, including: a machine base 1 and a support frame 3 fixed above the machine base 1. A hydraulic rod 8 is fixed on the support frame 3. The telescopic end of the hydraulic rod 8 is connected to a push plate 9. One side of the push plate 9 close to the machine base 1 is connected to a connecting plate 13. A hot pressing plate 14 is fixed on the side of the connecting plate 13 away from the hydraulic rod 8. Electric heating wires 15 are embedded inside the hot pressing plate 14. A support plate 2 is arranged between the machine base 1 and the hot pressing plate 14. A control panel 21 is fixed on the outer side of the machine base 1. It further includes:

[0076] A buffering part, arranged on the push plate 9 and the connecting plate 13 to prevent the sheet from being crushed;

[0077] A sheet transferring and discharging part, arranged on the machine base 1 and connected to the support plate 2 and the connecting plate 13 to move and discharge the single board 48 formed by hot pressing the sheet;

[0078] The sheet transferring and discharging part includes a guiding and pushing part and a pulling and pushing part. The guiding and pushing part is arranged on the machine base 1 and connected to the support plate 2. The pulling and pushing part is arranged on the support plate 2, adjacent to and in contact with the guiding and pushing part, and the pulling and pushing part is connected to the connecting plate 13;

[0079] The guiding and pushing part includes a guiding and moving part arranged on the machine base 1. The pulling and pushing part includes a pushing and moving part arranged on the machine base 1 and adjacent to the guiding and moving part;

[0080] A scraping and cleaning part, arranged on the machine base 1, located in the direction of the support plate 2 close to the control panel 21, and connected to the sheet transferring and discharging part to scrape up and clean the sheet adhered to the support plate 2;

[0081] The scraping and cleaning part includes a scraping and supporting part arranged on the machine base 1 and located at one end of the hot pressing plate 14 away from the support frame 3. A cleaning and pulling part is arranged on the scraping and supporting part and penetrates through the machine base 1 to be connected to the pulling and pushing part.

[0082] Specifically, a fixing plate 4 is fixed on one side of the support frame 3. A top plate 5 is fixed on the side of the fixing plate 4 away from the machine base 1. The hydraulic rod 8 is fixedly connected to the top plate 5, and the telescopic end movably penetrates through the top plate 5. A first guide sleeve 6 is fixedly penetrated inside the top plate 5. A second guide rod 11 is fixed on the push plate 9, and a first guide rod 7 movably penetrates through the first guide sleeve 6. An instrument 22 is fixed on the side of the machine base 1 away from the support frame 3, and the instrument 22 is adjacent to the control panel 21.

[0083] The base 1 can provide a stable support for the support frame 3, the support frame 3 can provide a support for the fixed plate 4, the fixed plate 4 can stably support the top plate 5, the top plate 5 can provide a stable support for the first guide sleeve 6 and the hydraulic rod 8, the first guide sleeve 6 can provide a through channel for the first guide rod 7, the hydraulic rod 8 can provide a support for the push plate 9, and the cooperation between the first guide rod 7 and the first guide sleeve 6 can provide a moving guiding function for the push plate 9, enabling the push plate 9 to move only up and down. The control panel 21 can control the operation of the hydraulic rod 8 and the heating wire 15 under the operation of the staff, and the instrument 22 can display the real-time temperature of the heating wire 15.

[0084] In the actual application process of this embodiment: The staff can operate the control panel 21 according to the actual needs, so that the heating wire 15 is electrified to heat the hot pressing plate 14. At the same time, the bamboo used as the board is placed on the support plate 2. Subsequently, the staff operates the control panel 21 to control the hydraulic rod 8 to extend, so that the hydraulic rod 8 pushes the push plate 9 downward under the support of the top plate 5, and the push plate 9 uses the second guide rod 11 to push the connecting plate 13 downward under the guiding action of the second guide sleeve 10, so that the connecting plate 13 drives the hot pressing plate 14 to move downward together, moving in the direction close to the support plate 2, so that the hot pressing plate 14 can squeeze the board placed on the support plate 2, and at the same time, the board is squeezed into a single board 48 by using heat and extrusion force.

[0085] As a preferred embodiment of the present invention, the buffering part includes:

[0086] The second guide sleeve 10 is symmetrically arranged inside the push plate 9 in a penetrating manner;

[0087] The second guide rod 11 is movably arranged through the second guide sleeve 10;

[0088] One end of the second guide rod 11 close to the hydraulic rod 8 extends annularly outward and is located above the second guide sleeve 10;

[0089] The disc spring 12 is sleeved on the outside of the second guide rod 11 and is located between the connecting plate 13 and the hot pressing plate 14.

[0090] Specifically, the second guide rod 11 is fixedly connected to the connecting plate 13. The push plate 9 can provide a stable support for the second guide sleeve 10. The second guide sleeve 10 can provide a support and a moving channel for the second guide rod 11. The second guide rod 11 can provide a support for the connecting plate 13 under the support of the second guide sleeve 10 and the push plate 9. The second guide rod 11 can provide a sleeving space for the disc spring 12. The disc spring 12 has elasticity and can be deformed under the action of an external force.

[0091] In the actual application process of this embodiment, when the hydraulic rod 8 extends to push the push plate 9, the connecting plate 13 and the hot pressing plate 14 to move downward, the push plate 9 will drive the second guide sleeve 10 to move together under the action of an external force. The second guide sleeve 10 will support the second guide rod 11 and the connecting plate 13 to move together. When the hot pressing plate 14 contacts the plate placed on the support plate 2, it will use the reaction force to resist the connecting plate 13 upward through the hot pressing plate 14 under the action of an external force, so that the connecting plate 13 provides a resisting effect for the second guide rod 11 and the disc spring 12. At the same time, the hydraulic rod 8 continues to extend, so that the push plate 9 drives the second guide sleeve 10 to move downward along the second guide rod 11, and squeezes the disc spring 12 to contract and deform under the resistance of the connecting plate 13. Furthermore, the disc spring 12 can use its own elastic force to relieve the extrusion force received by the hot pressing plate 14, thereby preventing the pressure of the hot pressing plate 14 on the plate from being too large and providing a certain protective effect.

[0092] In another preferred embodiment of the present invention, the guide top member includes:

[0093] Moving grooves 16, symmetrically opened on the machine base 1;

[0094] Arc resisting plates 17, symmetrically arranged inside the moving grooves 16 and fixedly connected to the machine base 1;

[0095] Arc supporting plates 18, movably placed inside the moving grooves 16 and located on one side of the arc resisting plates 17;

[0096] Load-bearing parts, arranged on the arc supporting plates 18.

[0097] Specifically, the machine base 1 can provide a space for opening the moving grooves 16, the moving grooves 16 can provide a moving space for the arc supporting plates 18 and the supporting seats 19. The arc bottom plate and the arc supporting plates 18 have an inclined angle and a radian. The arc resisting plates 17 can provide a resisting effect for the arc supporting plates 18, and the arc supporting plates 18 can provide support for the supporting seats 19.

[0098] The load-bearing parts include:

[0099] Supporting seats 19, fixed on the arc supporting plates 18 and fixedly connected to the supporting plates 2 through the moving grooves 16;

[0100] Supporting blocks 20, fixed on the side of the supporting seats 19 away from the supporting plates 2, located inside the arc supporting plates 18 and in contact with the machine base 1;

[0101] Reinforcing rods 47, fixed on the outside of the supporting seats 19 and fixedly connected to the side of the supporting plates 2 close to the machine base 1.

[0102] Specifically, the supporting blocks 20 can provide support for the supporting seats 19 under the support of the machine base 1 and can move in the moving grooves 16 together with the supporting seats 19. The reinforcing rods 47 can provide stable support for the supporting plates 2 under the support of the supporting seats 19.

[0103] The guiding and shifting parts include:

[0104] The arc plate 23 is fixed on one side of the support seat 19 close to the machine base 1 and is located inside the arc support plate 18;

[0105] The guide grooves 34 are symmetrically opened inside the machine base 1 and are communicated with the shifting grooves 16;

[0106] The support rods 35 are symmetrically fixed on the outer side of the support seat 19 and are located inside the guide grooves 34.

[0107] Specifically, the arc plate 23 has a radian and can provide a resisting effect for the pushing ball 30. The machine base 1 can provide a space for opening the guide grooves 34. The guide grooves 34 can provide a space for moving and rotating and a guiding effect for the support rods 35. The support seat 19 can provide a stable support for the support rods 35.

[0108] The pulling and pushing parts include:

[0109] The rotating rod 24 is arranged inside the shifting groove 16 and is rotationally connected with the machine base 1;

[0110] The gears 25 are symmetrically fixed on the outer side of the rotating rod 24, and two gears 25 are fixed on the outer side of each rotating rod 24;

[0111] The spring 33 has one end fixedly connected with the machine base 1 and the other end fixedly connected with the support seat 19;

[0112] The rotating cylinder 26 is fixed on the outer side of the rotating rod 24 and is fixedly connected with the gear 25.

[0113] Specifically, a frame plate 32 is fixed on the machine base 1, and the frame plate 32 is fixedly connected with the other end of the spring 33. The rotating rod 24 can provide support for the gear 25 under the support of the machine base 1, and the rotating rod 24 can rotate under the action of an external force and the support of the machine base 1. The gear 25 can rotate together with the rotating rod 24, and can push the rack 31 to translate by using the rotating power and the meshing effect. The spring 33 has elasticity and can stretch and store energy under the action of an external force, and will rebound after the external force disappears. The rotating cylinder 26 can rotate together with the gear 25 under the support of the gear 25, and can provide a space for winding the pulling rope 27.

[0114] The pushing and shifting parts include:

[0115] The positioning ring 46 is arranged inside the shifting groove 16 and is fixedly connected with the machine base 1;

[0116] The pulling rope 27 is wound around the outer side of the rotating cylinder 26, has one end fixedly connected with the rotating cylinder 26, and the other end penetrates through the positioning ring 46 and is fixedly connected with the connecting plate 13;

[0117] The guide plates 28 are symmetrically fixed inside the shifting groove 16;

[0118] The skateboard 29 is arranged to translate through the guide plate 28 and is meshed and connected with the gear 25;

[0119] The ball pusher 30 is fixed at one end of the skateboard 29 and contacts the support seat 19.

[0120] Specifically, a rack 31 is fixed on one side of the skateboard 29 close to the gear 25, and the rack 31 is meshed with the gear 25. The positioning ring 46 can provide a resisting and limiting effect for the pulling rope 27 under the support of the machine base 1 and can provide a through channel for the pulling rope 27. The pulling rope 27 can be deformed under the action of an external force and will rebound after the external force disappears. The guide plate 28 can provide a through channel and a guiding and supporting effect for the skateboard 29. The skateboard 29 can provide a stable support for the ball pusher 30 and the rack 31. The ball pusher 30 can push the support seat 19 and the arc plate 23 under the action of an external force.

[0121] In the actual application process of this embodiment, after the plate is extruded into the single board 48, the staff needs to control the hydraulic rod 8 to contract, so that the hydraulic rod 8 uses the telescopic end to lift the hot pressing plate 14 upward through the push plate 9, the second guide sleeve 10, the second guide rod 11 and the connecting plate 13, so that the hot pressing plate 14 is separated from the single board 48 formed on the support plate 2. At the same time, when the connecting plate 13 moves upward, it will pull the pulling rope 27 to move upward at the end far from the rotating cylinder 26. At the same time, the pulling rope 27 will use the resisting effect of the positioning ring 46 during the movement to pull the rotating cylinder 26 to rotate counterclockwise. The rotating cylinder 26 will use the rotating power to drive the gear 25 and the rotating rod 24 to rotate counterclockwise together under the support of the machine base 1. Furthermore, the gear 25 uses the rotating external force and the meshing effect to push the rack 31 to move in the direction close to the support seat 19. The rack 31 will use the external force to push the skateboard 29, so that the skateboard 29 pushes the ball pusher 30 in the direction close to the support seat 19 under the support and guiding effect of the guide plate 28. The ball pusher 30 uses the external force to push the support seat 19 to translate in the direction away from the frame plate 32. At the same time, the support seat 19 will drive the arc support plate 18, the support block 20, the reinforcing rod 47, the support plate 2 and the single board 48 formed on its top to translate along the moving groove 16 in the direction away from the frame plate 32. Furthermore, the arc support plate 18 can contact the arc resisting plate 17 as it moves, and use the inclination angle of the arc support plate 18 and the radian of the arc resisting plate 17 during the movement to make the arc resisting plate 17 gradually resist and push the arc support plate 18. Furthermore, the arc support plate 18 drives the support seat 19 to rotate counterclockwise with the support rod 35 as the center under the support and guiding of the support rod 35 and the guide groove 34. At the same time, the support seat 19 will drive the reinforcing rod 47 and the support plate 2 to rotate counterclockwise and tilt. Furthermore, due to the inclination angle, the end of the support plate 2 far from the frame plate 32 moves outside the machine base 1, so that the single board 48 formed on the support plate 2 can slide out and be taken out.

[0122] Meanwhile, as the support base 19 rotates counterclockwise, the support base 19 will drive the arc plate 23 to rotate together, so that the arc plate 23 moves to the position where it contacts the ball pusher 30, enabling the ball pusher 30 to continue to push the support base 19 to translate away from the support plate 32 through the arc plate 23.

[0123] When the support base 19 translates away from the support plate 32, it will pull one end of the spring 33, causing the spring 33 to be stretched and store energy under the support of the support plate 32 by external force. At the same time, when the support base 19 rotates counterclockwise, it will pull the spring 33 to bend and deform. After the single board 48 slides off the support plate 2 and is taken out, the staff needs to control the hydraulic rod 8 to extend by one-third, so that the connecting plate 13 moves downward, and the tension on the pull rope 27 is released during the movement. At the same time, the spring 33 will use its own elastic force to pull the support base 19 under the support of the support plate 32, driving the support rod 35 to rotate clockwise with the support rod 35 as the center inside the guide groove 34. At the same time, it uses the tension to pull the support base 19 to translate along the moving groove 16 in the direction close to the support plate 32, so that the support base 19 drives the arc support plate 18 to separate from the arc contact plate 17, and the support base 19 drives the support plate 2 to rotate counterclockwise and return to the horizontal position. At the same time, the support base 19 will use the moving external force to push the slide plate 29 to translate away from the support base 19 under the support and guidance of the guide plate 28 during the translation process in the direction close to the support plate 32. At the same time, the slide plate 29 will drive the rack 31 to translate together, so that the rack 31 uses the meshing action to push the gear 25 to rotate clockwise, and the gear 25 will use the rotational power to drive the rotating cylinder 26 and the rotating rod 24 to rotate clockwise together under the support of the machine base 1, so that the rotating cylinder 26 winds and winds the pull rope 27 during the rotation. At this time, there is a certain distance between the hot pressing plate 14 and the support plate 2. Then the staff can place the bamboo as the board material on the support plate 2, and then continue to control the hydraulic rod 8 to extend, so that the hydraulic rod 8 pushes the hot pressing plate 14 to gradually approach the support plate 2, and the heating wire 15 is energized. At the same time, the connecting plate 13 will continue to release the tension on the pull rope 27 during the movement, and the spring 33 will continue to use the elastic force to contract and pull the support base 19 to translate in the direction close to the support plate 32, so that the support plate 2 drives the board material to move under the hot pressing plate 14 together, and the hot pressing plate 14 uses the downward force to press the board material under the support of the support plate 2 for hot pressing forming work, so that the board material is hot pressed into the single board 48.

[0124] As a preferred embodiment of the present invention, the shovel support member includes:

[0125] A bracket 36, symmetrically fixed on the machine base 1;

[0126] An elastic band 37, one end of which is fixed to the top of the bracket 36;

[0127] A protective cover 38, fixed to the other end of the elastic band 37 and located on one side of the hot pressing plate 14;

[0128] The triangular plate 39 is fixed at a position on the shield 38 close to the hot pressing plate 14.

[0129] Specifically, the machine base 1 can provide stable support for the support bracket 36, the support bracket 36 can provide support for the elastic band 37, the elastic band 37 is elastic and can be deformed under the action of an external force, and can provide support for the shield 38. The shield 38 can stably support the triangular plate 39. One end of the triangular plate 39 away from the shield 38 is relatively sharp, and the shield 38 can provide rotational support for the rotating rod 40 and can provide a rotating space for the cylinder brush 41.

[0130] The cleaning and pulling member includes:

[0131] The rotating rod 40 is rotatably arranged through the shield 38;

[0132] The cylinder brush 41 is fixed on the outer side of the rotating rod 40 and is located inside the shield 38;

[0133] The reel 42 is fixed at both ends of the rotating rod 40 close to the support bracket 36;

[0134] The pulling and rotating part penetrates through the machine base 1 and is arranged in the moving groove 16 and is connected to the pulling and pushing member.

[0135] Specifically, the rotating rod 40 can provide support for the cylinder brush 41. The cylinder brush 41 is elastic, and the rotating rod 40 can stably support the reel 42. The reel 42 can provide a winding space for the connecting rope 43.

[0136] The pulling and rotating part includes:

[0137] The through hole 44 is symmetrically opened through the machine base 1 and is communicated with the moving groove 16;

[0138] The retaining disk 45 is fixed on the outer side of the rotating rod 24 and is adjacent to the gear 25;

[0139] One end of the connecting rope 43 is wound around the outer side of the reel 42 and is fixedly connected to the reel 42, and the other end penetrates through the through hole 44 and is fixedly connected to the rotating rod 24 and is located between the retaining disk 45 and the machine base 1;

[0140] The torsion spring 49 is sleeved on the outer side of the rotating rod 40, one end is fixedly connected to the rotating rod 40, and the other end is fixedly connected to the shield 38.

[0141] Specifically, the machine base 1 can provide a space for opening the through hole 44. The through hole 44 can provide a through channel and a guiding function for the connecting rope 43. The retaining disk 45 can provide a blocking and limiting function for the connecting rope 43 under the support of the rotating rod 24, so that the rotating rod 24 can wind the connecting rope 43.

[0142] In the actual application process of this embodiment, when the hydraulic rod 8 contracts upward after the sheet is hot-pressed into a single board 48, and the gear 25 and the rotating rod 24 rotate counterclockwise, the rotating rod 24 will drive the blocking disc 45 to rotate counterclockwise together. At the same time, the rotating rod 24 will wind and connect the connecting rope 43 during the rotation under the cooperation of the blocking of the blocking disc 45. The connecting rope 43 uses the initial external force of being rotated and wound to pull the reel 42, so that the reel 42 is pulled downward by the connecting rope 43 and guided by the blocking of the through port 44 to move the shield 38 downward. At the same time, the shield 38 will use the external force to pull the elastic band 37 to deform, so that the shield 38 can drive the triangular plate 39 and the cylinder brush 41 to move downward together, so that the bottom surface of the triangular plate 39 can move to a position flush with the top surface of the support plate 2. Subsequently, as the hydraulic rod 8 continues to contract, the support plate 2 continues to translate away from the frame plate 32, so that the rotating rod 24 continues to wind the connecting rope 43, and the connecting rope 43 moves along the through port 44. During the winding process, the connecting rope 43 wound outside the reel 42 continuously pulls the reel 42 to rotate, so that the reel 42 drives the rotating rod 40 to rotate together, so that the rotating rod 40 drives the cylinder brush 41 to rotate together by using the rotation power. At the same time, one end of the torsion spring 49 will be driven to rotate by the rotating rod 40 during the rotation process, so that the torsion spring 49 contracts and stores energy under the support of the shield 38 as the rotating rod 40 rotates. Therefore, during the process of the support plate 2 driving the single board 48 to move away from the frame plate 32, the triangular plate 39 shovels up the single board 48 adhered to the support plate 2 by using the sharp end, and at the same time, the adhered impurities on the support plate 2 are scrubbed and cleaned by using the rotating cylinder brush 41.

[0143] Moreover, both the connecting rope 43 and the elastic band 37 are elastic and can deform under the action of external force and rebound after the external force disappears, so that the triangular plate 39 and the shield 38 will not affect the counterclockwise rotation of the support seat 19 and the support plate 2.

[0144] After the support seat 19 and the support plate 2 move back to the position close to the frame plate 32, the torsion spring 49 that contracts and stores energy will use its own rebound force to push the rotating rod 40 to rotate under the support of the shield 38, so that the rotating rod 40 drives the reel 42 to rotate together by using the rotation power to wind the connecting rope 43 for the next use.

[0145] Working principle: The control panel 21 starts the hydraulic rod 8, and its telescopic end drives the push plate 9, the connecting plate 13 and the hot pressing plate 14 to move downward. The hot pressing plate 14 is heated by the heating wire 15 to provide the heat and pressure required for hot pressing the sheet. When the downward pressure of the hot pressing plate 14 is too large, the disc spring 12 system of the buffering part relieves the pressure through elastic deformation, prevents the sheet and the equipment from being damaged, effectively avoids the breakage of the sheet and the damage of the hot pressing plate 14, and prolongs the service life of the equipment.

[0146] After the forming is completed, the hydraulic rod 8 contracts upward to lift the hot pressing plate 14, and the veneer 48 between the hydraulic rod 8 and the support plate 2 is disengaged. The pulling and pushing member drives the veneer 48 driven by the support plate 2 along the trajectory designed by the guiding member out of the machine base 1 through the pulling rope 27, the gear 25, the sliding plate 29 and the pushing ball 30. The support plate 2 and the formed veneer 48 are inclined under the action of the arc supporting plate 18 and the arc abutting plate 17, so that the veneer 48 slides off, which is convenient for taking out. The veneer discharging part realizes the automatic discharging of the veneer 48 through the cooperation of the guiding member and the pulling and pushing member, greatly improving the operation convenience and production efficiency.

[0147] The triangular plate 39 of the shoveling and cleaning part shovels up the veneer 48 adhered to the support plate 2 with the sharp end. The cylindrical brush 41 in the cleaning and pulling member cleans the residues on the surface of the support plate 2 during rotation, ensuring that the plates used in the next round of the equipment are not polluted. The elastic band 37 and the coil spring 49 provide support and energy storage during the cleaning process and automatically reset after the cleaning is completed. The triangular plate 39 and the cylindrical brush 41 of the shoveling and cleaning part realize the automatic cleaning of the support plate 2, maintaining a clean environment for the operation of the equipment and avoiding the influence of the plate residues on the subsequent processing.

[0148] The cooperation of components such as the bracket 36, the guide rod, and the guide groove 34 provides support and guidance for each moving component, ensuring the stable operation of the equipment. The meshing of the gear 25 and the rack 31 converts the motion mode, realizing the efficient transmission of the pushing, pulling, and rotating power.

[0149] The above is the preferred embodiment of the present invention. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle described in the present invention, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A hot press for plate processing, comprising: A machine base (1) and a support frame (3) fixed on the top of the machine base (1), a hydraulic rod (8) being fixed on the support frame (3), a push plate (9) being connected to the telescopic end of the hydraulic rod (8), a connecting plate (13) being connected to the side of the push plate (9) close to the machine base (1), a hot pressing plate (14) being fixed to the side of the connecting plate (13) away from the hydraulic rod (8), a heating wire (15) being embedded inside the hot pressing plate (14), a support plate (2) being arranged between the machine base (1) and the hot pressing plate (14), a control panel (21) being fixed to the outside of the machine base (1), and characterized in that it also includes: A force relief portion is provided on the push plate (9) and the connecting plate (13) to prevent the plate from being crushed; A displacement unit, arranged on the machine base (1) and connected to the support plate (2) and the connection plate (13), for discharging the single plate (48) formed by hot pressing of the plate; The displacement section comprises a top guide member and a push-pull member, the top guide member is arranged on the machine base (1) and connected to the support plate (2), the push-pull member is arranged on the support plate (2) and is adjacent to and in contact with the top guide member, and the push-pull member is connected to the connecting plate (13); The top guide member comprises a guide part, the guide part is arranged on the machine base (1), and the push-pull member comprises a push part, the push part is arranged on the machine base (1) and is adjacent to the guide part; A shoveling and cleaning part is arranged on the machine base (1) and is located in a direction of the support plate (2) close to the control screen (21), and is connected to the displacement part to shovel and clean the plate material adhered to the support plate (2); The shoveling and cleaning part comprises a shoveling support member and a cleaning and pulling member, the shoveling support member is arranged on the machine base (1) and is located at an end of the hot pressing plate (14) away from the support frame (3), and the cleaning and pulling member is arranged on the shoveling support member and penetrates the machine base (1) to be connected with the pulling and pushing member; The top guide member comprises: A shifting groove (16) is symmetrically arranged on the machine base (1); An arc stop plate (17) is symmetrically arranged on the inner side of the shift groove (16) and is fixedly connected to the machine base (1); An arc support plate (18) is movably placed inside the shifting groove (16) and located on one side of the arc support plate (17); A bearing part is arranged on the arc support plate (18); The bearing parts include: A support seat (19) is fixed on the arc support plate (18) and penetrates the shifting groove (16) to be fixedly connected to the support plate (2); A support block (20) is fixed to a side of the support seat (19) away from the support plate (2), is located on the inner side of the arc support plate (18), and is in contact with the machine base (1); A reinforcing rod (47) is fixed to the outside of the support seat (19) and is fixedly connected to a surface of the support plate (2) close to the machine base (1); The guide part comprises: The arc plate (23) is fixed to a side of the support seat (19) close to the machine base (1) and is located on the inner side of the arc support plate (18); The guide groove (34) is symmetrically arranged inside the machine base (1) and is communicated with the shift groove (16); The support rod (35) is symmetrically fixed on the outside of the support seat (19) and is located on the inside of the guide groove (34).

2. The hot press for sheet material processing according to claim 1, characterized in that: The deceleration part comprises: A second guide sleeve (10) is symmetrically arranged passing through the interior of the push plate (9); A second guide rod (11) movably extending through the second guide sleeve (10); One end of the second guide rod (11) close to the hydraulic rod (8) extends outward in a circular shape and is located above the second guide sleeve (10); The disc spring (12) is sleeved on the outside of the second guide rod (11) and is located between the connecting plate (13) and the hot pressing plate (14).

3. The hot press for sheet material processing according to claim 2, characterized in that: The push-pull member comprises: A rotating rod (24) is arranged on the inner side of the shifting groove (16) and is rotatably connected to the machine base (1); Gears (25) are symmetrically fixed on the outer sides of the rotating rods (24), and two gears are fixed on the outer sides of each rotating rod (24); A spring (33), one end of which is fixedly connected to the machine base (1), and the other end of which is fixedly connected to the support base (19); The rotating cylinder (26) is fixed on the outer side of the rotating rod (24) and is fixedly connected to the gear (25).

4. The hot press for sheet material processing according to claim 3, characterized in that: The push part comprises: A positioning ring (46) is arranged on the inner side of the shifting groove (16) and is fixedly connected to the machine base (1); A pull rope (27) is rolled up and wound around the outside of the rotary drum (26), one end of which is fixedly connected to the rotary drum (26), and the other end of which passes through a positioning ring (46) and is fixedly connected to the connecting plate (13); A guide plate (28) is symmetrically fixed on the inner side of the shifting groove (16); A slide plate (29) is arranged to be translated through the guide plate (28) and is meshingly connected with the gear (25); The push ball (30) is fixed to one end of the slide plate (29) and contacts the support seat (19).

5. The hot press for sheet material processing according to claim 4, characterized in that: The shovel support member comprises: A bracket (36) is symmetrically fixed on the base (1); An elastic band (37), one end of which is fixed to the top end of the bracket (36); A protective cover (38) is fixed to the other end of the elastic band (37) and is located on one side of the hot pressing plate (14); The triangular plate (39) is fixed to the position of the shield (38) close to the hot pressing plate (14).

6. The hot press for sheet material processing according to claim 5, characterized in that: The cleaning member comprises: A rotating rod (40) is rotatably arranged to penetrate the protective cover (38); A cylindrical brush (41) is fixed on the outside of the rotary rod (40) and is located on the inside of the protective cover (38); A reel (42) is fixed to both ends of the rotating rod (40) close to the bracket (36); The pull-and-rotate component passes through the machine base (1), is arranged in the shifting groove (16), and is connected to the pull-and-push component.

7. The hot press for sheet material processing according to claim 6, characterized in that: The pull-spin parts include: A through opening (44) is symmetrically formed through the base (1) and is communicated with the shift groove (16); A baffle (45) is fixed on the outside of the rotating rod (24) and is adjacent to the gear (25); A connecting rope (43), one end of which is wound around the outside of the reel (42) and fixedly connected to the reel (42), and the other end of which passes through the through opening (44) and is fixedly connected to the rotating rod (24), and is located between the baffle plate (45) and the machine base (1); The coil spring (49) is sleeved on the outer side of the rotating rod (40), one end of which is fixedly connected to the rotating rod (40) and the other end of which is fixedly connected to the protective cover (38).

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