Fireproof pad sealing and cutting device

Abstract

The utility model discloses a fireproof pad sealing and cutting device, and relates to the technical field of fireproof pad sealing and cutting, the fireproof pad sealing and cutting device comprises a material receiving assembly, the material receiving assembly comprises a shell, a linear motor, a sliding block, a limiting rod, a first mounting piece, a connecting block, a rotating block, a second threading rod, a rotating motor, a driving roller and two limiting rings, the linear motor is detachably connected to the left of the front end of the shell, the output end of the linear motor communicates with the front end of the shell, the sliding block is in threaded connection with the output end of the linear motor, the connecting block is fixedly connected to the left side of the sliding block, and a through hole is formed in the top of the connecting block. The excess material recycling mechanism is arranged to recycle excess edges caused by sealing and ironing, recycled strips cut out of the fireproof film can be subjected to secondary processing, meanwhile, the excess edges are wound and arranged, the workshop environment is improved, and the situation that excess materials enter equipment and are not beneficial to normal production is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof pad sealing and cutting, in particular to a fireproof pad sealing and cutting device. Background Art

[0002] The fireproof pad used in the battery compartment or lithium battery box of new energy vehicles needs to have good thermal insulation properties to ensure that passengers can gain escape time when the battery burns or explodes. The production of the fireproof pad is composed of a double-layer fireproof film and fireproof cotton.

[0003] The existing fireproof mats are combined by manual glue brushing, which prolongs the construction period. The glue cannot maintain stable physical and chemical properties in a high temperature environment, which may weaken the ability of the fireproof mat to prevent the spread of fire. In addition, manual glue brushing is uneven, which reduces product quality. The fireproof mats are combined by sealing and hot stamping instead of glue. However, the edges of the fireproof film on both sides of the fireproof mat will be cut off during the sealing and hot stamping process. If not handled, the remaining edges will accumulate and scatter in the workshop, affecting the workshop environment, or get stuck in the equipment and cause production chaos. Utility Model Content

[0004] The purpose of the utility model is to provide a fireproof pad sealing and cutting device to solve at least any one of the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fireproof pad sealing and cutting device, comprising a sealing and ironing mechanism and a residual material recovery mechanism, wherein the residual material recovery mechanism is arranged on the left side of the sealing and ironing mechanism;

[0006] The residual material recovery mechanism comprises a material receiving assembly, which comprises a housing, a linear motor, a slider, a limit rod, a first mounting member, a connecting block, a rotating block, a second threading rod, a rotating motor, a driving roller and two limit rings;

[0007] The linear motor is detachably connected to the left side of the front end of the shell, the output end of the linear motor is connected to the front end of the shell, the slider is threadedly connected to the output end of the linear motor, the connecting block is fixedly connected to the left side of the slider, a through hole is provided on the top of the connecting block, the first mounting piece is arranged in the through hole, the first mounting piece is fixedly connected to the connecting block, a sliding hole for the limit rod to pass through is provided at the lower front end of the first mounting piece, the front and rear ends of the limit rod are fixedly connected to the inner wall of the shell, the first mounting piece can slide on the limit rod, a rotating groove is provided on the top of the first mounting piece, one end of the rotating block is arranged in the rotating groove, the rotating block is rotatably connected to the first mounting piece, and the second threading rod is fixedly connected to the other end of the top of the rotating block;

[0008] The rotating motor is detachably connected to the right rear end of the shell, one end of the driving roller is detachably connected to the output end of the rotating motor, the output end of the rotating motor passes through the rear end of the shell, the driving roller can rotate on the inner wall of the shell, the two limiting rings are evenly distributed on the driving roller front and back, the front limiting ring is detachably connected to the driving roller, and the rear limiting ring is fixedly connected to the driving roller.

[0009] Preferably, the residual material recovery mechanism also includes a material dividing assembly, which includes a first rotating roller, two second mounting parts, two first threading rods and two second rotating rollers, the first rotating roller is rotatably connected between the two second mounting parts and closer to the bottom, the two first rotating rollers are evenly distributed between the two second mounting parts and closer to the top, the two first rotating rollers are both rotatably connected to the two second mounting parts, and the two first threading rods are respectively welded to the top of the two second mounting parts.

[0010] Preferably, the two second rotating rollers are both horizontally arranged on the same horizontal plane;

[0011] The tops of the two first threading rods are both provided with threading holes, and the two threading holes are both horizontally arranged front and back on the same horizontal plane.

[0012] Preferably, the fireproof pad sealing and cutting device also includes a fuselage, and the two second mounting parts are respectively welded to the front and rear ends of the outer wall of the fuselage.

[0013] Preferably, the sealing and ironing mechanism comprises a driving part, and the driving part comprises a driven turntable, a first connecting rod, a driving turntable, a second connecting rod, a third connecting rod, two rotating wheels, two first rotating members, two second connecting plates, two rotating connecting members, two rotating plates, two second rotating members and two third rotating members;

[0014] The driving rotary table is connected to the rear end of the inner wall of the fuselage, and the driving rotary table is detachably connected to the fuselage, and the driving rotary table is rotatably connected to the left front end of the rear rotating plate, and the right ends of the two rotating plates are rotatably connected to the two rotating connecting members respectively, and the second connecting rod is fixedly connected between the two rotating connecting members, and the opposite ends of the two rotating connecting members are rotatably connected to the two second rotating members respectively, and the opposite ends of the two second rotating members are rotatably connected to the two second connecting plates respectively, and the two second connecting plates are rotatably connected to the two first rotating members respectively, and the two rotating wheels are rotatably connected to the two first rotating members respectively, the first connecting rod is fixedly connected between the two rotating wheels, and the two third rotating members are rotatably connected to the two second connecting plates respectively, and the third connecting rod is fixedly connected between the two third rotating members, and the driven rotary table is rotatably connected to the left rear end of the front rotating plate;

[0015] The two third rotating members, the two rotating connecting members, and the two rotating wheels are respectively rotatably connected to the front and rear ends of the outer wall of the fuselage and are evenly distributed;

[0016] The driven turntable is rotatably connected to the left side of the front end of the fuselage.

[0017] Preferably, the sealing mechanism further comprises a sealing part, and the sealing part comprises a bottom plate, two first connecting plates, two sealing knives, four fixing members, four shock absorbers and four positioning slide bars;

[0018] The bottom plate is welded to the inner wall of the fuselage, the four shock absorbers are detachably connected to the tops of the four fixing parts, the two first connecting plates are respectively connected to the tops of the four shock absorbers, the two first connecting plates are respectively detachably connected to the four shock absorbers, the two sealing knives are both detachably connected between the two first connecting plates, the four positioning slide bars are evenly distributed on the top of the bottom plate, the bottom ends of the four positioning slide bars are fixedly connected to the bottom plate, the two sealing knives are respectively passed through the tops of the four positioning slide bars, and the two sealing knives can slide on the four positioning slide bars.

[0019] Preferably, the four fixing members are detachably connected to the tops of the two second connecting plates respectively.

[0020] The beneficial effects of the utility model are as follows:

[0021] 1. In the utility model, a residual material recovery mechanism is provided to recover the residual edges caused by sealing and hot stamping. The strips cut out of the recovered fireproof film can be processed again. At the same time, the residual edges are wound and arranged to improve the workshop environment and prevent residual materials from entering the equipment, which is not conducive to normal production.

[0022] 2. In the utility model, a sealing mechanism is provided to replace manual gluing by sealing, thereby improving the production efficiency of the fireproof mat and the quality of the finished product. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the material receiving component of the utility model;

[0025] Figure 3 This is a schematic diagram of the partial three-dimensional structure of the material dividing component of the utility model;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the driving part of the utility model;

[0027] Figure 5 It is a schematic diagram of the partial three-dimensional structure of the sealing and ironing part of the utility model.

[0028] In the figure: 1, fuselage; 2, rotating wheel; 3, first rotating member; 4, second connecting plate; 5, rotating connecting member; 6, rotating plate; 7, driven turntable; 8, second rotating member; 9, first connecting rod; 10, driving turntable; 11, second connecting rod; 12, third connecting rod; 13, third rotating member; 14, fixing member; 15, shock absorber; 16, first connecting plate; 17, sealing knife; 18, positioning slide bar; 19, bottom plate; 20, second mounting member; 21, first threading rod; 22, first rotating roller; 23, second rotating roller; 24, housing; 25, linear motor; 26, slider; 27, limit rod; 28, first mounting member; 29, connecting block; 30, rotating block; 31, second threading rod; 32, rotating motor; 33, driving roller; 34, limit ring. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in 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 in 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.

[0030] The utility model provides Figure 1-5A fireproof pad sealing and cutting device shown in the figure includes a sealing and ironing mechanism and a residual material recovery mechanism. The residual material recovery mechanism is arranged on the left side of the sealing and ironing mechanism. The residual material recovery mechanism includes a material receiving assembly. The material receiving assembly includes a shell 24, a linear motor 25, a slider 26, a limit rod 27, a first mounting member 28, a connecting block 29, a rotating block 30, a second threading rod 31, a rotating motor 32, a driving roller 33 and two limit rings 34. The linear motor 25 is detachably connected to the left front end of the shell 24, and the output end of the linear motor 25 is connected to the front end of the shell 24. The slider 26 is threadedly connected to the output end of the linear motor 25. The connecting block 29 is fixedly connected to the left side of the slider 26. A through hole is opened on the top of the connecting block 29. The first mounting member 28 is arranged in the through hole. The first mounting member 28 is fixedly connected to the connecting block 29. The front end of the first mounting member 28 A sliding hole for the limit rod 27 to pass through is provided at the bottom, and the front and rear ends of the limit rod 27 are fixedly connected to the inner wall of the shell 24, and the first mounting piece 28 can slide on the limit rod 27. A rotation groove is provided at the top of the first mounting piece 28, and one end of the rotating block 30 is arranged in the rotation groove. The rotating block 30 is rotatably connected to the first mounting piece 28, and the second threading rod 31 is fixedly connected to the other end of the top of the rotating block 30. The rotating motor 32 is detachably connected to the right rear end of the shell 24, and one end of the driving roller 33 is detachably connected to the output end of the rotating motor 32. The output end of the rotating motor 32 passes through the rear end of the shell 24, and the driving roller 33 can rotate on the inner wall of the shell 24. Two limit rings 34 are evenly distributed on the driving roller 33 front and back, and the front limit ring 34 is detachably connected to the driving roller 33, and the rear limit ring 34 is fixedly connected to the driving roller 33. The linear motor 25 is composed of a motor and a threaded rod. The threaded rod is driven by the motor to rotate, and a threaded transmission is generated with the slider 26 to realize the forward and backward movement of the slider 26. The connecting block 29 moves with the slider 26, the first mounting member 28 moves with the connecting block 29, the rotating block 30 moves with the first mounting member 28, and the second threading rod 31 moves with the rotating block 30. The rotating block 30 and the first mounting member 28 are connected by a damping shaft, and can be manually rotated to realize the angle adjustment of the second threading rod 21. The residual material passes through the circular ring of the second threading rod 21, and is inserted into the material receiving reel by disassembling and assembling the front limit ring 34, and the residual material is wound on the reel. The rotating motor 32 drives the driving roller 33 to rotate, and the driving roller 33 realizes the material receiving. The second threading rod 31 moves forward and backward to determine the specific position of the material receiving, so that the material receiving is more uniform.

[0031] The waste material recovery mechanism also includes a wire dividing assembly, which includes a first rotating roller 22, two second mounting members 20, two first threading rods 21 and two second rotating rollers 23. The first rotating roller 22 is rotatably connected between the two second mounting members 20 and closer to the bottom. The two first rotating rollers 22 are evenly distributed between the two second mounting members 20 and closer to the top. The two first rotating rollers 22 are both rotatably connected to the two second mounting members 20. The two first threading rods 21 are respectively welded to the tops of the two second mounting members 20. The two second rotating rollers 23 are both horizontally arranged left and right on the same horizontal plane. Threading holes are opened on the tops of the two first threading rods 21, and the two threading holes are both horizontally arranged front and back on the same horizontal plane. The front and rear of the equipment are both equipped with external fireproof pad transmission power sources, which are motors. The fireproof pad passes between the first rotating roller 22 and the second rotating roller 23, and the rear end residue passes through the front and rear two first threading rods 21 respectively. The front end residue passes through the front first threading rod 21 and then is recycled through the second threading rod 31, so as to distinguish the finished fireproof pad from the residue, avoid entanglement and ensure production continuity.

[0032] The fireproof pad sealing and cutting device also includes a fuselage 1, two second mounting members 20 are respectively welded to the front and rear ends of the outer wall of the fuselage 1, the sealing and ironing mechanism includes a driving part, the driving part includes a driven turntable 7, a first connecting rod 9, a driving turntable 10, a second connecting rod 11, a third connecting rod 12, two rotating wheels 2, two first rotating members 3, two second connecting plates 4, two rotating connecting members 5, two rotating plates 6, two second rotating members 8 and two third rotating members 13, the driving turntable 10 is connected to the rear end of the inner wall of the fuselage 1, the driving turntable 10 is detachably connected to the fuselage 1, the driving turntable 10 is rotatably connected to the front end of the rear rotating plate 6 by the left, the opposite ends of the two rotating plates 6 are rotatably connected to the two rotating connecting members 5 by the right, the second connecting rod 11 is fixedly connected between the two rotating connecting members 5, and the two The opposite ends of the rotating connecting members 5 are rotatably connected to the two second rotating members 8 respectively, the opposite ends of the two second rotating members 8 are rotatably connected to the two second connecting plates 4 respectively, the two second connecting plates 4 are rotatably connected to the two first rotating members 3 respectively, the two rotating wheels 2 are rotatably connected to the two first rotating members 3 respectively, the first connecting rod 9 is fixedly connected between the two rotating wheels 2, the two third rotating members 13 are rotatably connected to the two second connecting plates 4 respectively, the third connecting rod 12 is fixedly connected between the two third rotating members 13, the driven turntable 7 is rotatably connected to the left of the rear end of the front rotating plate 6, the two third rotating members 13, the two rotating connecting members 5, and the two rotating wheels 2 are rotatably connected to the front and rear ends of the outer wall of the fuselage 1 respectively and are evenly distributed, and the driven turntable 7 is rotatably connected to the left of the front end of the fuselage 1. The driving turntable 10 is a combination structure of a turntable and a motor. The motor causes the turntable to rotate back and forth. The driving turntable 10 directly or indirectly drives other structures of the driving part to rotate. The front and rear structures rotate through the first connecting rod 9, the second connecting rod 11, and the third connecting rod 11 to achieve the shaking of the second connecting plate 4. At the same time, the second connecting plate 4 realizes reciprocating up and down linear motion under the limitation of the positioning slide rod 18 to achieve the continuity of sealing and cutting.

[0033] The sealing mechanism also includes a sealing part, which includes a bottom plate 19, two first connecting plates 16, two sealing knives 17, four fixing members 14, four shock absorbers 15 and four positioning slide bars 18. The bottom plate 19 is welded to the inner wall of the fuselage 1, and the four shock absorbers 15 are respectively detachably connected to the tops of the four fixing members 14. The two first connecting plates 16 are respectively connected to the tops of the four shock absorbers 15. The two first connecting plates 16 are respectively detachably connected to the four shock absorbers 15. The two sealing knives 17 are both detachably connected between the two first connecting plates 16. The four positioning slide bars 18 are evenly distributed on the top of the bottom plate 19. The bottom ends of the four positioning slide bars 18 are all fixedly connected to the bottom plate 19. The two sealing knives 17 are respectively passed through the tops of the four positioning slide bars 18. The two sealing knives 17 can slide on the four positioning slide bars 18 respectively, and the four fixing members 14 are respectively detachably connected to the tops of the two second connecting plates 4. The fixing part 14 moves up and down with the second connecting plate 4, and the shock absorber 15 plays a shock-absorbing role between the first connecting plate 16 and the fixing part 14, so that the sealing and cutting is more stable. The first connecting plate 16 moves with the shock absorber 15, and the sealing and hot-sealing knife 17 moves with the first connecting plate 16 to seal and cut the fireproof pad moving on the bottom plate 19. The sealing and hot-sealing knife 17 is a structure composed of an upper connecting plate and a lower heating knife. The heating knife has an external heating power supply, which is a prior art. The sealing and hot-sealing combined protective pad replaces the existing glue pasting to improve product quality.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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 fireproof mat sealing and cutting device, characterized in that: It includes a sealing and ironing mechanism and a residual material recovery mechanism, wherein the residual material recovery mechanism is arranged on the left side of the sealing and ironing mechanism; The residual material recovery mechanism comprises a material receiving assembly, and the material receiving assembly comprises a housing (24), a linear motor (25), a slider (26), a limiting rod (27), a first mounting member (28), a connecting block (29), a rotating block (30), a second threading rod (31), a rotating motor (32), a driving roller (33) and two limiting rings (34); The linear motor (25) is detachably connected to the left front end of the housing (24); the output end of the linear motor (25) is connected to the front end of the housing (24); the slider (26) is threadedly connected to the output end of the linear motor (25); the connecting block (29) is fixedly connected to the left side of the slider (26); a through hole is formed on the top of the connecting block (29); the first mounting member (28) is arranged in the through hole; the first mounting member (28) is fixedly connected to the connecting block (29); the first mounting member A sliding hole for the limiting rod (27) to pass through is provided at the lower front end of the limiting rod (28); the front and rear ends of the limiting rod (27) are fixedly connected to the inner wall of the housing (24); the first mounting member (28) can slide on the limiting rod (27); a rotation groove is provided at the top of the first mounting member (28); one end of the rotating block (30) is arranged in the rotation groove; the rotating block (30) is rotatably connected to the first mounting member (28); and the second threading rod (31) is fixedly connected to the other end of the top of the rotating block (30); The rotating motor (32) is detachably connected to the right rear end of the housing (24); one end of the driving roller (33) is detachably connected to the output end of the rotating motor (32); the output end of the rotating motor (32) passes through the rear end of the housing (24); the driving roller (33) can rotate on the inner wall of the housing (24); two limiting rings (34) are evenly distributed on the driving roller (33) at the front and rear; the front limiting ring (34) is detachably connected to the driving roller (33); and the rear limiting ring (34) is fixedly connected to the driving roller (33).

2. A fireproof mat sealing and cutting device according to claim 1, characterized in that: The residual material recovery mechanism also includes a material dividing assembly, which includes a first rotating roller (22), two second mounting members (20), two first threading rods (21) and two second rotating rollers (23), wherein the first rotating roller (22) is rotatably connected between the two second mounting members (20) and closer to the bottom, the two first rotating rollers (22) are evenly distributed between the two second mounting members (20) and closer to the top, the two first rotating rollers (22) are both rotatably connected to the two second mounting members (20), and the two first threading rods (21) are respectively welded to the top of the two second mounting members (20).

3. A fireproof mat sealing and cutting device according to claim 2, characterized in that: The two second rotating rollers (23) are both horizontally arranged on the same horizontal plane; The tops of the two first threading rods (21) are each provided with a threading hole, and the two threading holes are both horizontally arranged front and back on the same horizontal plane.

4. A fireproof mat sealing and cutting device according to claim 2, characterized in that: The fireproof pad sealing and cutting device also includes a fuselage (1), and two second mounting parts (20) are respectively welded to the front and rear ends of the outer wall of the fuselage (1).

5. A fireproof mat sealing and cutting device according to claim 4, characterized in that: The sealing and ironing mechanism comprises a driving part, and the driving part comprises a driven turntable (7), a first connecting rod (9), a driving turntable (10), a second connecting rod (11), a third connecting rod (12), two rotating wheels (2), two first rotating members (3), two second connecting plates (4), two rotating connecting members (5), two rotating plates (6), two second rotating members (8) and two third rotating members (13); The driving turntable (10) is connected to the rear end of the inner wall of the body (1), and the driving turntable (10) is detachably connected to the body (1). The driving turntable (10) is rotatably connected to the front end of the rear rotating plate (6) on the left side. The two rotating plates (6) are rotatably connected to the two rotating connecting members (5) on the right side at the opposite ends thereof. The second connecting rod (11) is fixedly connected between the two rotating connecting members (5). The two rotating connecting members (5) are rotatably connected to the two second rotating members (8) on the upper side at the opposite ends thereof. The first connecting rod (9) is connected to the second connecting plates (4) and the second connecting plates (4) are connected to the first rotating members (3) respectively. The two rotating wheels (2) are connected to the first rotating members (3) respectively. The first connecting rod (9) is fixedly connected between the two rotating wheels (2). The two third rotating members (13) are connected to the second connecting plates (4) and the third connecting rod (12) is fixedly connected between the two third rotating members (13). The driven rotating disk (7) is connected to the left rear end of the rotating plate (6) in front. The two third rotating members (13), the two rotating connecting members (5), and the two rotating wheels (2) are respectively rotatably connected to the front and rear ends of the outer wall of the fuselage (1) and are evenly distributed; The driven turntable (7) is rotatably connected to the left front end of the machine body (1).

6. A fireproof mat sealing and cutting device according to claim 5, characterized in that: The sealing mechanism also includes a sealing portion, which includes a bottom plate (19), two first connecting plates (16), two sealing knives (17), four fixing members (14), four shock absorbers (15) and four positioning slide bars (18); The bottom plate (19) is welded to the inner wall of the fuselage (1), the four shock absorbers (15) are respectively detachably connected to the tops of the four fixing members (14), the two first connecting plates (16) are respectively connected to the tops of the four shock absorbers (15), the two first connecting plates (16) are respectively detachably connected to the four shock absorbers (15), the two sealing knives (17) are both detachably connected between the two first connecting plates (16), the four positioning slide bars (18) are evenly distributed on the top of the bottom plate (19), the bottom ends of the four positioning slide bars (18) are all fixedly connected to the bottom plate (19), the two sealing knives (17) are respectively passed through the tops of the four positioning slide bars (18), and the two sealing knives (17) can slide on the four positioning slide bars (18).

7. A fireproof mat sealing and cutting device according to claim 6, characterized in that: The four fixing members (14) are respectively detachably connected to the tops of the two second connecting plates (4).

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