A high flame retardant EPS foam penetration modification fixing device

Abstract

The utility model relates to the technical field of EPS foam, concretely to a kind of high flame-retardant EPS foam penetration modification fixing device, including operation panel, supporting leg and clamping assembly, supporting leg is fixedly connected with the lower surface of operation panel, and operation panel is equipped with guide slot, guide slot is set in the upper surface of operation panel, the inner wall of guide slot is slidably connected with sliding seat, the surface of sliding seat is provided with clamping assembly, clamping assembly includes antiskid clamp block, antiskid clamp block is set in the surface of sliding seat, the inner wall of sliding seat is fixedly connected with slide bar, and the surface of slide bar is fixedly connected with limit block. The utility model, by setting clamping assembly, it is convenient to hold and fix foam, avoid the existing equipment when holding and fixing high flame-retardant EPS foam, need to be held and fixed in four directions in turn, and operator comes and goes operation, it is more complicated and inconvenient, and the easy-to-use of equipment is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of EPS foam technology, and in particular to a high flame-retardant EPS foam permeation modification and fixing device. Background Technology

[0002] High flame retardant EPS foam refers to polystyrene foam plastic with high flame retardant properties. It is made of flame retardant expandable polystyrene beads and is identified by its self-extinguishing property. When burning, it can inhibit the chain reaction by absorbing the free radicals generated by combustion, thereby delaying or preventing the spread of flames.

[0003] Existing technologies, such as CN216707265U, disclose a positioning and clamping fixture for foam processing and production. This fixture includes a base, a worktable on top of the base, electric push rods connected to the base at the four bottom corners of the worktable, mounting brackets connected to the front and rear sides of the top middle section of the base, a steering shaft rotatably connected to the upper end of the mounting brackets, and a clamping seat connected between the two steering shafts. The clamping seat has a U-shaped structure with its open end away from the steering shaft. The clamping seat is located above the worktable, and a PLC controller is connected to the outer wall of the worktable. This invention has a reasonable structural design, improves the stability during foam processing, facilitates double-sided foam processing, avoids frequent loading and unloading for positioning, and improves processing efficiency.

[0004] To address the issue of fixing the position of high flame-retardant EPS foam in existing equipment, which requires clamping and fixing the foam in four directions sequentially, cumbersome and inconvenient for operators to perform back-and-forth movements, improvements are needed. Utility Model Content

[0005] The purpose of this invention is to solve the problem that existing equipment requires clamping and fixing high flame retardant EPS foam in four directions in sequence, which is cumbersome and inconvenient for operators to operate back and forth. Therefore, a high flame retardant EPS foam permeation modification fixing device is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a high flame-retardant EPS foam permeation modification fixing device, comprising an operation panel, support legs, and a clamping assembly. The support legs are fixedly connected to the lower surface of the operation panel. The operation panel is provided with a guide groove, which is opened on the upper surface of the operation panel. A sliding seat is slidably connected to the inner wall of the guide groove. A clamping assembly is provided on the surface of the sliding seat. The clamping assembly includes an anti-slip clamping block, which is disposed on the surface of the sliding seat. A sliding rod is fixedly connected to the inner wall of the sliding seat, and a limit block is fixedly connected to the surface of the sliding rod.

[0007] Furthermore, the guide grooves are in two sets and are symmetrically arranged, and a stabilizing spring is fixedly connected to the surface of the limiting block.

[0008] Furthermore, the stabilizing spring is sleeved and connected to the surface of the slide rod, and a connecting collar is fixedly connected to the end of the stabilizing spring away from the limiting block.

[0009] Furthermore, the connecting collar is slidably connected to the surface of the slide rod, a sleeve rod is fixedly connected to the surface of the connecting collar, the sleeve rod is disposed inside the sliding seat, and the anti-slip clamp is fixedly connected to the surface of the sleeve rod.

[0010] Furthermore, the surface of the operation panel is provided with a fixing component, the fixing component including a slide groove, the slide groove being formed on the surface of the operation panel, the number of slide grooves being two sets, and a connecting rod being fixedly connected to the surface of each sliding seat, the connecting rod being slidably connected to the inner wall of the slide groove.

[0011] Furthermore, a rack is fixedly connected to the lower surface of the connecting rod, the rack is disposed on the lower surface of the operation panel, and a gear is rotatably connected to the lower surface of the operation panel, the gear meshing with the rack for transmission.

[0012] Furthermore, a turntable is fixedly connected to the surface of the gear, the turntable is located above the operation panel, a rotating rod is fixedly connected to the surface of the turntable, a rotating seat is fixedly connected to the upper surface of the operation panel, a telescopic rod is rotatably connected to the inner wall of the rotating seat, a connecting seat is rotatably connected to the surface of the telescopic rod, a fixing plate is fixedly connected to the surface of the fixing plate, a return spring is fixedly connected to the surface of the connecting seat, a long rod is fixedly connected to the surface of the connecting seat, and the long rod is inserted into the inner wall of the turntable.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting a clamping component, the use of the anti-slip clamp is more convenient when clamping and fixing foam. When the sliding seats on both sides move inward along the opening trajectory of the guide groove, the anti-slip clamp first contacts the foam surface. Then, the sleeve rod drives the connecting collar to slide stably along the surface of the sliding rod, thereby stabilizing the spring force to stretch and expand, so that the anti-slip clamp stably clamps and fixes the foam and is not easily damaged. By setting a clamping component, it is convenient to clamp and fix the foam, avoiding the existing equipment that requires clamping and fixing in four directions in sequence when clamping and fixing high flame retardant EPS foam, which is cumbersome and inconvenient for operators to operate back and forth. This effectively improves the ease of use of the equipment.

[0015] 2. In this utility model, by setting a fixing component, the position of the sliding seat is stabilized, making the use of the turntable more convenient. Pulling the long rod causes the connecting seat to move towards the fixing plate. The return spring then deforms and compresses under force, while the connecting seat drives the telescopic rods on both sides to rotate and extend / retract along their ends, causing the long rod to disengage from the inner wall of the turntable. Rotating the rotating rod then causes the turntable to drive the gears, which in turn engage with the racks on both sides, driving the two sets of sliding seats to move in position via the connecting rod. Once the desired position is reached, releasing the long rod causes the return spring to spring back, allowing the long rod to insert into the inner wall of the turntable. The gears then fix in place. By setting a fixing component, the position of the sliding seat is stabilized, preventing gear loosening and thus avoiding the anti-slip clamps on both sides from detaching from the foam surface, effectively improving the stability of the equipment. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of a high flame-retardant EPS foam permeation modification and fixing device;

[0017] Figure 2 A schematic diagram of the main structure of the clamping component in a high flame-retardant EPS foam permeation modification fixing device is provided for this utility model.

[0018] Figure 3 This utility model proposes a high flame-retardant EPS foam permeation modification and fixing device. Figure 2 Schematic diagram at point A;

[0019] Figure 4 This utility model presents a schematic diagram of the main structure of the fixing component in a high flame-retardant EPS foam permeation modification fixing device.

[0020] Figure 5 This utility model proposes a high flame-retardant EPS foam permeation modification and fixing device. Figure 2 Schematic diagram at point B.

[0021] Legend:

[0022] 1. Control panel; 2. Support legs; 3. Clamping assembly; 31. Guide groove; 32. Sliding seat; 33. Slide rod; 34. Limit block; 35. Stabilizing spring; 36. Connecting collar; 37. Sleeve rod; 38. Anti-slip clamp; 4. Fixing assembly; 41. Slide groove; 42. Connecting rod; 43. Rack; 44. Gear; 45. Turntable; 46. Rotating rod; 47. Rotating seat; 48. Telescopic rod; 49. Connecting seat; 410. Fixing plate; 411. Return spring; 412. Long rod. Detailed Implementation

[0023] Please see Figures 1-5This utility model provides a technical solution: a high flame retardant EPS foam permeation modification fixing device, including an operation panel 1, a support leg 2 and a clamping component 3. The support leg 2 is fixedly connected to the lower surface of the operation panel 1. The operation panel 1 is provided with a guide groove 31, which is opened on the upper surface of the operation panel 1. A sliding seat 32 is slidably connected to the inner wall of the guide groove 31, and the clamping component 3 is provided on the surface of the sliding seat 32.

[0024] The following section will explain the specific settings and functions of clamping component 3 and fixing component 4.

[0025] In this embodiment: the clamping component 3 includes an anti-slip clamping block 38, which is disposed on the surface of the sliding seat 32. A sliding rod 33 is fixedly connected to the inner wall of the sliding seat 32, and a limit block 34 is fixedly connected to the surface of the sliding rod 33.

[0026] Specifically, there are two sets of guide grooves 31 arranged symmetrically, and a stabilizing spring 35 is fixedly connected to the surface of the limiting block 34.

[0027] Specifically, the surface of the stabilizing spring 35 is sleeved and connected to the slide bar 33, and the end of the stabilizing spring 35 away from the limiting block 34 is fixedly connected to the connecting collar 36.

[0028] Specifically, the connecting collar 36 is slidably connected to the surface of the slide rod 33, and the connecting collar 36 is fixedly connected to the surface of the sleeve rod 37. The sleeve rod 37 is located inside the sliding seat 32, and the anti-slip clamp 38 is fixedly connected to the surface of the sleeve rod 37.

[0029] The effects achieved by the above components are as follows: by setting the limiting block 34, it is easy to prevent the sleeve rod 37 from driving the anti-slip clamp 38 to detach from the inner wall of the sliding seat 32. The setting of the limiting block 34 can constrain the connecting collar 36 connected to the sleeve rod 37 from the interior of the sliding seat 32. The setting of the stabilizing spring 35 can make the elastic force of the stabilizing spring 35 push the anti-slip clamp 38 to fit against the foam surface, avoiding the anti-slip clamps 38 on both sides being clamped too tightly, which would cause damage to the foam.

[0030] Specifically, the surface of the operation panel 1 is provided with a fixing component 4, which includes a slide groove 41. The slide groove 41 is formed on the surface of the operation panel 1, and there are two sets of slide grooves 41. The surface of the sliding seat 32 is fixedly connected with a connecting rod 42, and the connecting rod 42 is slidably connected to the inner wall of the slide groove 41.

[0031] Specifically, a rack 43 is fixedly connected to the lower surface of the connecting rod 42. The rack 43 is set on the lower surface of the operation panel 1. A gear 44 is rotatably connected to the lower surface of the operation panel 1. The gear 44 meshes with the rack 43 for transmission.

[0032] Specifically, a turntable 45 is fixedly connected to the surface of gear 44. The turntable 45 is located above the operation panel 1. A rotating rod 46 is fixedly connected to the surface of the turntable 45. A rotating seat 47 is fixedly connected to the upper surface of the operation panel 1. A telescopic rod 48 is rotatably connected to the inner wall of the rotating seat 47. A connecting seat 49 is rotatably connected to the surface of the telescopic rod 48. A fixing plate 410 is fixedly connected to the surface of the operation panel 1. A return spring 411 is fixedly connected to the surface of the fixing plate 410. The return spring 411 is fixedly connected to the surface of the connecting seat 49. A long rod 412 is fixedly connected to the surface of the connecting seat 49. The long rod 412 is inserted into the inner wall of the turntable 45.

[0033] The effects achieved by the above components are as follows: by setting the slide groove 41, it is easy for the connecting rod 42 to drive the sliding seat 32 to slide stably along the opening trajectory of the slide groove 41; by setting the transmission between the gear 44 and the rack 43, it is easy to drive the two sliding seats 32 to slide stably in opposite directions, so as to hold the foam stably; by setting two sets of rotating seats 47 and telescopic rods 48, it is easy to avoid the long rod 412 being inserted into the turntable 45. When the turntable 45 rotates, the long rod 412 will follow the angle adjustment, causing the turntable 45 to loosen and the anti-slip clamps 38 on both sides to be unstable; by setting the return spring 411, it is easy for the long rod 412 to be inserted into the turntable 45 after it is unrestrained, so that the turntable 45 is fixed.

[0034] Working principle: By setting up the clamping component 3, the use of the anti-slip clamping block 38 is more convenient when clamping and fixing the foam. When the sliding seats 32 on both sides move inward along the opening trajectory of the guide groove 31, the anti-slip clamping block 38 first contacts the foam surface. Then, the sleeve rod 37 drives the connecting collar 36 to slide stably along the surface of the slide rod 33, thereby stabilizing the spring 35 under the force of stretching and expansion, so that the anti-slip clamping block 38 stably clamps and fixes the foam and is not easily damaged. By setting up the clamping component 3, it is easy to clamp and fix the foam, avoiding the existing equipment that needs to clamp and fix high flame retardant EPS foam in four directions in sequence, which is cumbersome and inconvenient for operators to operate back and forth. This effectively improves the ease of use of the equipment.

[0035] Furthermore, by setting the fixing component 4, the use of the turntable 45 is more convenient when the position of the sliding seat 32 is stably fixed. Pulling the long rod 412 causes the connecting seat 49 to move towards the fixing plate 410. Subsequently, the return spring 411 deforms and compresses under force, while the connecting seat 49 drives the telescopic rods 48 on both sides to rotate and extend along their ends, causing the long rod 412 to disengage from the inner wall of the turntable 45. Then, rotating the rotating rod 46 causes the rotating rod 46 to drive the gear 44 through the turntable 45 to rotate. Then, the gear 4... 4. The gear 44 drives the racks 43 on both sides, and then drives the two sets of sliding seats 32 to move in position through the connecting rod 42. When it moves to the appropriate position, the long rod 412 is released, and the return spring 411 rebounds after losing force, so that the driving long rod 412 is inserted into the inner wall of the turntable 45. Then the gear 44 is fixed. By setting the fixing component 4, the position of the sliding seat 32 is easily fixed and the gear 44 is prevented from loosening, which would cause the anti-slip clamps 38 on both sides to detach from the foam surface. This effectively improves the stability of the equipment.

Claims

1. A high flame resistant EPS foam penetration modification fixture comprising an operating panel (1), a foot (2) and a clamping assembly (3), characterized in that: The support leg (2) is fixedly connected to the lower surface of the operation panel (1). The operation panel (1) is provided with a guide groove (31). The guide groove (31) is opened on the upper surface of the operation panel (1). A sliding seat (32) is slidably connected to the inner wall of the guide groove (31). A clamping assembly (3) is provided on the surface of the sliding seat (32). The clamping assembly (3) includes an anti-slip clamp (38). The anti-slip clamp (38) is provided on the surface of the sliding seat (32). A slide rod (33) is fixedly connected to the inner wall of the sliding seat (32). A limit block (34) is fixedly connected to the surface of the slide rod (33).

2. A high flame resistant EPS foam permeation modification fixture according to claim 1, characterized in that: The guide grooves (31) are in two sets and are arranged symmetrically. A stabilizing spring (35) is fixedly connected to the surface of the limiting block (34).

3. A high flame resistant EPS foam permeation modification fixture according to claim 2, characterized in that: The stabilizing spring (35) is sleeved and connected to the surface of the slide bar (33), and a connecting collar (36) is fixedly connected to the end of the stabilizing spring (35) away from the limiting block (34).

4. A high flame resistant EPS foam permeation modification fixture according to claim 3, characterized in that: The connecting collar (36) is slidably connected to the surface of the slide rod (33), and a sleeve rod (37) is fixedly connected to the surface of the connecting collar (36). The sleeve rod (37) is disposed inside the sliding seat (32), and the anti-slip clamp (38) is fixedly connected to the surface of the sleeve rod (37).

5. The high flame-retardant EPS foam permeation modification and fixing device according to claim 4, characterized in that: The surface of the operation panel (1) is provided with a fixing component (4), the fixing component (4) includes a slide groove (41), the slide groove (41) is opened on the surface of the operation panel (1), the number of slide grooves (41) is two sets, and the surface of the sliding seat (32) is fixedly connected with a connecting rod (42), the connecting rod (42) is slidably connected to the inner wall of the slide groove (41).

6. A high flame resistant EPS foam permeation modification fixture according to claim 5, characterized in that: A rack (43) is fixedly connected to the lower surface of the connecting rod (42). The rack (43) is set on the lower surface of the operation panel (1). A gear (44) is rotatably connected to the lower surface of the operation panel (1). The gear (44) meshes with the rack (43) for transmission.

7. A high flame resistant EPS foam permeation modification fixture according to claim 6, characterized in that: A turntable (45) is fixedly connected to the surface of the gear (44). The turntable (45) is located above the operation panel (1). A rotating rod (46) is fixedly connected to the surface of the turntable (45). A rotating seat (47) is fixedly connected to the upper surface of the operation panel (1). A telescopic rod (48) is rotatably connected to the inner wall of the rotating seat (47). A connecting seat (49) is rotatably connected to the surface of the telescopic rod (48). A fixing plate (410) is fixedly connected to the surface of the operation panel (1). A return spring (411) is fixedly connected to the surface of the fixing plate (410). The return spring (411) is fixedly connected to the surface of the connecting seat (49). A long rod (412) is fixedly connected to the surface of the connecting seat (49). The long rod (412) is inserted into the inner wall of the turntable (45).

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