Hot-pressing bonding device for flame-retardant plate production

Abstract

The utility model relates to the technical field of flame-retardant plates, and provides a hot-pressing bonding device for flame-retardant plate production, which comprises an operation table, the top of the operation table is fixedly connected with a support plate, the top of the operation table is provided with an anti-displacement device, the anti-displacement device comprises a rectangular groove, the rectangular groove is arranged at the top of the operation table, and the support plate is fixedly connected with the rectangular groove. An electric telescopic rod is fixedly connected to the inner wall of the rectangular groove, a first rack is fixedly connected to one end of the electric telescopic rod, a gear is rotatably connected to the inner wall of the rectangular groove, a second rack is slidably connected to the top of the rectangular groove, a clamping plate is fixedly connected to the top of the first rack, and a short rod is fixedly connected to the top of the operation table; by means of the technical scheme, the problems that in the prior art, the position of a flame-retardant plate is difficult to accurately control, and the accuracy and consistency of the position of the plate in the bonding process are difficult to guarantee are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of flame retardant boards, and in particular to a hot pressing bonding device for producing flame retardant boards. Background Art

[0002] The hot pressing bonding device for flame retardant board production is a device used to manufacture flame retardant boards. The hot pressing bonding device for flame retardant board production can realize an efficient and stable bonding process to ensure the production of flame retardant board products that meet the requirements.

[0003] The patent with patent announcement number CN 109008081 A discloses a hot pressing bonding device for the production of flame retardant boards, including a box body, a heating chamber, a heating plate, an air pressure pump, a pressing plate and a splint. A heating chamber is installed on one side of the top of the box body, a heating plate is installed on the inner wall of the heating chamber, an air pressure pump is installed above the box body, a pressing plate is installed below the air pressure pump, and the top of the box body is evenly connected with splints.

[0004] However, the flame retardant board may be displaced during the hot pressing bonding process, which may cause uneven bonding or misalignment, thus reducing the bonding quality. It is difficult to accurately control the position of the flame retardant board through the cooperation between components such as the box, heating chamber, and heating plate, and it is difficult to ensure the accuracy and consistency of the board position during the bonding process. Therefore, we propose a hot pressing bonding device for the production of flame retardant boards. Utility Model Content

[0005] The utility model provides a hot pressing bonding device for producing flame retardant boards, which solves the problem of a hot pressing bonding device for producing flame retardant boards in the related technology.

[0006] The technical solution of the utility model is as follows: A hot pressing bonding device for the production of flame retardant panels, comprising an operating table, a support plate fixedly connected to the top of the operating table, an anti-displacement device arranged on the top of the operating table, the anti-displacement device comprising a rectangular groove, the rectangular groove being opened on the top of the operating table, an electric telescopic rod fixedly connected to the inner wall of the rectangular groove, one end of the electric telescopic rod fixedly connected to a rack 1, a gear rotatably connected to the inner wall of the rectangular groove, a rack 2 slidably connected to the top of the rectangular groove, a splint fixedly connected to the top of the rack 1, a short rod fixedly connected to the top of the operating table, an end of the short rod away from the operating table fixedly connected to a placing table, a hot air box fixedly connected to the top of the support plate, and a hot pressing plate arranged at the bottom of the support plate.

[0007] According to the above technical solution, two clamping plates are provided, and are symmetrical with each other along the vertical center axis of the gear, the rack 1 is meshed with the gear, and the rack 2 is meshed with the gear. The extension of the electric telescopic rod will drive the rack 1 to move to the side away from the electric telescopic rod, the rack 1 is meshed with the gear, and the rack 1 will drive the gear to rotate from left to right during the movement, the gear and the rack 2 are meshed with each other, and the rotation of the gear will drive the rack 2 to move to the side close to the electric telescopic rod, which will cause the rack 1 and the rack 2 to move relative to each other, and the relative movement of the rack 1 and the rack 2 will drive the two clamping plates to move relative to each other. The two clamping plates are located on both sides of the placing table. When the two clamping plates move relative to each other, they will clamp the two sides of the flame retardant plate placed on the placing table.

[0008] According to the above technical solution, the placement table is located on the displacement track of the clamp, and a number of short rods are provided. The placement table is located on the displacement track of the hot pressing plate, and two clamps are located on both sides of the placement table. When the two clamps move relative to each other, they will clamp the two sides of the flame retardant plate placed on the placement table and temporarily fix them, so that the position of the flame retardant plate can be accurately controlled.

[0009] According to the above technical solution, a movable plate is slidably connected to the bottom of the placement table, an extrusion rod is fixedly connected to one end of the movable plate, an alarm is fixedly connected to the top of the placement table, a slot is provided on the side of the alarm, a switch rod is provided on the inner wall of the slot, the clamping plate will squeeze the movable plate during movement, the movable plate will drive the extrusion rod to move when it is squeezed, the switch rod on the alarm is located on the movement trajectory of the extrusion rod, the extrusion rod will squeeze the switch rod when it moves, the alarm will sound when the switch rod is squeezed, and the alarm issued during squeezing can remind the operator to stop the clamping action to avoid damage to the flame retardant plate caused by excessive clamping.

[0010] According to the above technical solution, the top of the placing table is fixedly connected to a limit rod, and the end of the limit rod away from the placing table is slidably connected to the bottom of the movable plate, and the switch rod is located on the displacement track of the extrusion rod. When the movable plate is squeezed, the extrusion rod will be driven to move. The switch rod on the alarm is located on the movement track of the extrusion rod. When the extrusion rod moves, it will squeeze the switch rod. When the switch rod is squeezed, the alarm will sound.

[0011] According to the above technical solution, a protective pad is fixedly connected to one end of the switch rod away from the slot, a spring 1 is fixedly sleeved on the circumferential surface of the switch rod, and one end of the spring 1 away from the switch rod is fixedly connected to the inner wall of the slot. The design of spring 1 is conducive to automatic reset when the switch rod is not squeezed.

[0012] According to the above technical solution, one end of the movable plate is fixedly connected to spring 2, and the end of spring 2 away from the movable plate is fixedly connected to the side of the alarm, the movable plate is located on the displacement track of the clamping plate, and a storage box is provided on the side of the operating table. The design of spring 2 is conducive to automatic resetting when the movable plate is not squeezed, and the design of the storage box is conducive to collecting some tools.

[0013] The working principle and beneficial effects of the utility model are:

[0014] 1. The utility model realizes starting the electric telescopic rod through the mutual cooperation between the electric telescopic rod, rack 1, gear, placement plate and other components inside the anti-displacement device. The extension of the electric telescopic rod will drive the rack 1 to move to the side away from the electric telescopic rod. The rack 1 will drive the gear to rotate from left to right during the movement. The rotation of the gear will drive the rack 2 to move to the side close to the electric telescopic rod, so that the rack 1 and the rack 2 will make relative movement. The relative movement will drive the two clamps to make relative movement. The two clamps are located on both sides of the placement table. When making relative movement, they will clamp the two sides of the flame retardant board placed on the placement table and temporarily fix them. The position of the flame retardant board can be accurately controlled to ensure its correct positioning in the bonding device, and the accuracy and consistency of the position of the board during the bonding process can be ensured.

[0015] 2. The mutual cooperation between the movable plate, alarm, switch rod, spring and other components inside the anti-displacement device of the utility model realizes that the clamping plate will squeeze the movable plate during the movement, and the movable plate will drive the squeezing rod to move when it is squeezed. The switch rod on the alarm is located on the movement trajectory of the squeezing rod. The movement of the squeezing rod will squeeze the switch plate, and the switch rod will make the alarm sound when it is squeezed. The alarm issued during squeezing can remind the operator to stop the clamping action, avoid damage to the flame retardant plate caused by excessive clamping, help protect the integrity and quality of the flame retardant plate, and ensure the smooth progress of the bonding process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0018] Figure 2 This is a three-dimensional bottom-up structural diagram of the gear of the utility model;

[0019] Figure 3 It is a three-dimensional enlarged structural schematic diagram of the movable plate of the utility model;

[0020] Figure 4 It is a three-dimensional enlarged structural diagram of the extrusion rod of the utility model;

[0021] Figure 5 This is a three-dimensional enlarged structural diagram of the alarm of the utility model;

[0022] In the figure: 1. operating table; 2. supporting plate; 3. anti-displacement device; 31. rectangular groove; 32. electric telescopic rod; 34. rack one; 35. rack two; 36. gear; 37. splint; 38. short rod; 39. placing table; 310. hot air box; 311. hot pressing plate; 312. moving plate; 313. limit rod; 314. alarm; 315. notch; 316. switch rod; 317. spring one; 318. squeezing rod; 319. protective pad; 320. spring two; 4. storage box. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] like Figure 1-2 As shown, this embodiment proposes a hot pressing bonding device for the production of flame retardant panels, including an operating table 1, a support plate 2 is fixedly connected to the top of the operating table 1, an anti-displacement device 3 is arranged on the top of the operating table 1, the anti-displacement device 3 includes a rectangular groove 31, the rectangular groove 31 is opened on the top of the operating table 1, an electric telescopic rod 32 is fixedly connected to the inner wall of the rectangular groove 31, one end of the electric telescopic rod 32 is fixedly connected to a rack 1 34, a gear 36 is rotatably connected to the inner wall of the rectangular groove 31, a rack 2 35 is slidably connected to the top of the rectangular groove 31, a splint 37 is fixedly connected to the top of the rack 1 34, a short rod 38 is fixedly connected to the top of the operating table 1, and the end of the short rod 38 away from the operating table 1 is fixedly connected to a placing table 39, a hot air box 310 is fixedly connected to the top of the support plate 2, and a hot pressing plate 311 is arranged at the bottom of the support plate 2.

[0026] There are two clamping plates 37, which are symmetrical along the vertical center axis of the gear 36. The rack 1 34 meshes with the gear 36, and the rack 2 35 meshes with the gear 36. The extension of the electric telescopic rod 32 will drive the rack 1 34 to move to the side away from the electric telescopic rod 32, and the rack 1 34 and the gear 36 mesh with each other. During the movement, the rack 1 34 will drive the gear 36 to rotate from left to right, and the gear 36 and the rack 2 35 mesh with each other. The rotation of the gear 36 will drive the rack 2 35 to move to the side close to the electric telescopic rod 32, which will cause the rack 1 34 and the rack 2 35 to move relative to each other. The relative movement of the rack 1 34 and the rack 2 35 will drive the two clamping plates 37 to move relative to each other. The two clamping plates 37 are located on both sides of the placement table 39. When the two clamping plates 37 move relative to each other, they will clamp the two sides of the flame retardant plate placed on the placement table 39.

[0027] The placement table 39 is located on the displacement track of the clamp 37. Several short rods 38 are provided. The placement table 39 is located on the displacement track of the hot pressing plate 311. Two clamps 37 are located on both sides of the placement table 39. When the two clamps 37 make relative movement, they will clamp the two sides of the flame retardant plate placed on the placement table 39 for temporary fixation, so as to accurately control the position of the flame retardant plate.

[0028] The gear 36 is engaged with the rack 36, and the gear 36 is engaged with the rack 36. The gear 36 is engaged with the rack 36, and the gear 36 is engaged with the rack 36. The gear 36 is engaged with the rack 36, and the gear 36 is engaged with the rack 36. The rack 36 is engaged with the rack 36, and the rack 36 is engaged with the rack 36. The rack 36 is engaged with the rack 36, and the rack 36 is engaged with the rack 36. The rack 36 is engaged with the rack 36, and the rack 36 is engaged with the rack 36. The rack 36 moves toward the side close to the electric telescopic rod 32, and the rack 34 and the rack 35 are moved relative to each other. The relative movement of the rack 34 and the rack 35 drives the two clamps 37 to move relative to each other. The two clamps 37 are located on both sides of the placing platform 39. When the two clamps 37 move relative to each other, the two sides of the flame retardant board placed on the placing platform 39 are clamped and temporarily fixed. The position of the flame retardant board can be accurately controlled to ensure its correct positioning in the bonding device, and the accuracy and consistency of the position of the board during the bonding process can be ensured.

[0029] Example 2

[0030] like Figure 3 to Figure 5As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the bottom of the placement table 39 is slidably connected to a movable plate 312, one end of the movable plate 312 is fixedly connected to a squeezing rod 318, the top of the placement table 39 is fixedly connected to an alarm 314, a side of the alarm 314 is provided with a slot 315, and the inner wall of the slot 315 is provided with a switch rod 316. The clamping plate 37 will squeeze the movable plate 312 during the movement, and the squeezing of the movable plate 312 will drive the squeezing rod 318 to move. The switch rod 316 on the alarm 314 is located on the movement trajectory of the squeezing rod 318, and the squeezing movement of the squeezing rod 318 will squeeze the switch rod 316. The squeezing of the switch rod 316 will cause the alarm 314 to sound, and the alarm issued during squeezing can remind the operator to stop the clamping action to avoid damage to the flame retardant plate caused by excessive clamping.

[0031] The top of the placement table 39 is fixedly connected to a limit rod 313, and the end of the limit rod 313 away from the placement table 39 is slidably connected to the bottom of the movable plate 312. The switch rod 316 is located on the displacement trajectory of the squeezing rod 318. When the movable plate 312 is squeezed, the squeezing rod 318 will be driven to move. The switch rod 316 on the alarm 314 is located on the movement trajectory of the squeezing rod 318. When the squeezing rod 318 moves, it will squeeze the switch rod 316. When the switch rod 316 is squeezed, the alarm 314 will make a sound.

[0032] A protective pad 319 is fixedly connected to one end of the switch rod 316 away from the slot 315, and a spring 317 is fixedly sleeved on the circumferential surface of the switch rod 316. One end of the spring 317 away from the switch rod 316 is fixedly connected to the inner wall of the slot 315. The design of the spring 317 is conducive to automatic reset when the switch rod 316 is not squeezed.

[0033] One end of the movable plate 312 is fixedly connected to a spring 2 320, and one end of the spring 2 320 away from the movable plate 312 is fixedly connected to the side of the alarm 314. The movable plate 312 is located on the displacement track of the clamping plate 37. A storage box 4 is provided on the side of the operating table 1. The design of the spring 2 320 is conducive to automatic reset when the movable plate 312 is not squeezed, and the design of the storage box 4 is conducive to collecting some tools.

[0034] In this embodiment, the clamping plate 37 will squeeze the movable plate 312 during the movement. The movable plate 312 being squeezed will drive the squeezing rod 318 to move. The switch rod 316 on the alarm 314 is located on the movement trajectory of the squeezing rod 318. The movement of the squeezing rod 318 will squeeze the switch rod 316. The switch rod 316 being squeezed will cause the alarm 314 to sound. The alarm issued during squeezing can remind the operator to stop the clamping action, avoid damage to the flame retardant board caused by excessive clamping, help protect the integrity and quality of the flame retardant board, and ensure the smooth progress of the bonding process.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A hot pressing bonding device for producing flame retardant panels, characterized in that: It comprises an operating table (1), characterized in that: a support plate (2) is fixedly connected to the top of the operating table (1), and an anti-displacement device (3) is provided on the top of the operating table (1); The anti-displacement device (3) comprises a rectangular groove (31), wherein the rectangular groove (31) is formed on the top of the operating table (1), an electric telescopic rod (32) is fixedly connected to the inner wall of the rectangular groove (31), one end of the electric telescopic rod (32) is fixedly connected to a rack 1 (34), a gear (36) is rotatably connected to the inner wall of the rectangular groove (31), a rack 2 (35) is slidably connected to the top of the rectangular groove (31), a clamping plate (37) is fixedly connected to the top of the rack 1 (34), a short rod (38) is fixedly connected to the top of the operating table (1), and one end of the short rod (38) away from the operating table (1) is fixedly connected to a placement table (39), a hot air box (310) is fixedly connected to the top of the support plate (2), and a hot pressing plate (311) is arranged at the bottom of the support plate (2).

2. A hot pressing bonding device for producing flame retardant panels according to claim 1, characterized in that: Two clamping plates (37) are provided and are symmetrical to each other along the vertical center axis of the gear (36); the first rack (34) and the gear (36) are meshed with each other; and the second rack (35) and the gear (36) are meshed with each other.

3. A hot pressing bonding device for producing flame retardant panels according to claim 2, characterized in that: The placement platform (39) is located on the displacement track of the clamping plate (37), a plurality of short rods (38) are provided, and the placement platform (39) is located on the displacement track of the hot pressing plate (311).

4. A hot pressing bonding device for producing flame retardant panels according to claim 3, characterized in that: The bottom of the placement platform (39) is slidably connected to a moving plate (312), one end of the moving plate (312) is fixedly connected to a squeezing rod (318), and the top of the placement platform (39) is fixedly connected to an alarm (314).

5. A hot pressing bonding device for producing flame retardant panels according to claim 4, characterized in that: A notch (315) is provided on the side of the alarm (314), and a switch rod (316) is provided on the inner wall of the notch (315).

6. A hot pressing bonding device for producing flame retardant panels according to claim 5, characterized in that: The top of the placement platform (39) is fixedly connected to a limit rod (313), one end of the limit rod (313) away from the placement platform (39) is slidably connected to the bottom of the moving plate (312), and the switch rod (316) is located on the displacement track of the extrusion rod (318).

7. A hot pressing bonding device for producing flame retardant panels according to claim 6, characterized in that: One end of the switch rod (316) away from the notch (315) is fixedly connected to a protection pad (319).

8. A hot pressing bonding device for producing flame retardant panels according to claim 7, characterized in that: A spring 1 (317) is fixedly sleeved on the circumferential surface of the switch rod (316); one end of the spring 1 (317) away from the switch rod (316) is fixedly connected to the inner wall of the notch (315).

9. A hot pressing bonding device for producing flame retardant panels according to claim 8, characterized in that: One end of the movable plate (312) is fixedly connected to a second spring (320), and one end of the second spring (320) away from the movable plate (312) is fixedly connected to a side surface of the alarm (314).

10. A hot pressing bonding device for producing flame retardant panels according to claim 9, characterized in that: The movable plate (312) is located on the displacement track of the clamping plate (37), and a storage box (4) is provided on the side of the operating table (1).

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