Automobile carpet foaming device

Abstract

The utility model discloses an automobile carpet foaming device which comprises a working table, an upper die assembly is fixedly installed at the top of the working table, an auxiliary cleaning assembly is arranged at the bottom of the working table and comprises a lower die and a sliding frame, the lower die is arranged above the working table, and the sliding frame is fixedly installed at the bottom of the lower die. The automobile carpet foaming device comprises a workbench, a sliding frame is fixedly mounted on the workbench, the sliding frame is slidably connected with the workbench, a toothed plate is fixedly mounted at the bottom of the sliding frame, a second fixing frame is fixedly mounted at the bottom of the workbench, and a rotating shaft is connected to the inner side wall of the second fixing frame through a bearing. According to the carpet cleaning device, auxiliary cleaning is more convenient, the upper mold does not have any interference in the cleaning process, the cleaning effect in use is guaranteed, the foaming effect of a follow-up carpet is also guaranteed through timely cleaning, and the use experience is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile carpet processing, in particular to an automobile carpet foaming device. Background Art

[0002] The foaming process of car carpets usually involves the following key steps: raw material preparation, which requires the preparation of appropriate chemical raw materials such as foaming agents, polyols, isocyanates, and possible additives such as catalysts, surfactants, etc. The selection and proportion of these raw materials will affect the performance of the final foaming material, mixing and stirring, after the prepared raw materials are accurately measured in a certain proportion, they are placed in a dedicated stirring equipment for full mixing. The stirring speed and time must be strictly controlled to ensure that the raw materials are evenly mixed, injected into the mold, and the mixed raw materials are injected into the pre-designed carpet mold. The shape and size of the mold match the desired shape of the car carpet.

[0003] Patent publication number "CN211105194U" discloses "an automobile carpet foaming mold, including a mold box, a sealing cover is provided on one outer wall of the mold box, cylinders are hinged on both outer walls of the mold box, a mold cover is provided on the top outer wall of the mold box, and the piston rods of the two cylinders are hinged on the outer walls of the two sides of the mold cover, the inner walls on both sides of the mold box are fixed with the same partition by bolts, and ventilation windows are provided on both sides of the outer wall of the bottom of the partition, installation openings are opened on both sides of the outer wall of the top of the partition, and electric telescopic rods are fixed to the inner walls of the two installation openings by bolts. The utility model actively helps the mold box to dissipate heat through the fan, thereby reducing the cooling time of the injection molded parts and improving the production efficiency. The height of the lower mold is adjusted by the electric telescopic rod, and then the thickness of the carpet during foaming is adjusted, solving the problem of simple structure and single function of the existing carpet foaming mold."

[0004] In view of the above problems, the lower mold of the existing foaming device is located below the upper mold. When it is dirty, it is difficult to clean it, which will affect the use effect. It has no good protection function and is easily crushed during maintenance, which will affect the use effect.

[0005] Therefore, the utility model provides a car carpet foaming device to solve the above problems. Utility Model Content

[0006] In view of the deficiencies of the prior art, the utility model provides a car carpet foaming device, which solves the problem that the lower mold of the prior art foaming device is located below the upper mold, making it difficult to clean it when it is dirty, which affects the use effect.

[0007] To achieve the above object, the utility model is realized by the following technical solutions: An automotive carpet foaming device includes a workbench, on the top of which an upper die assembly is fixedly installed. An auxiliary cleaning component is arranged at the bottom of the workbench. The auxiliary cleaning component includes a lower die and a sliding frame. The lower die is arranged above the workbench. The sliding frame is fixedly installed at the bottom of the lower die. The sliding frame is slidably connected with the workbench. A toothed plate is fixedly installed at the bottom of the sliding frame. A fixed frame two is fixedly installed at the bottom of the workbench. A rotating shaft is connected to the inner side wall of the fixed frame two through a bearing. A gear is fixedly connected to the side wall of the rotating shaft. The gear is meshed with the toothed plate. One end of the rotating shaft is fixedly connected with a crank. A sliding frame is slidably connected to one side of the fixed frame two. The sliding frame is clamped with the crank.

[0008] Further, a protection component is arranged on one side of the upper die assembly. The protection component includes a rectangular plate and a round rod. The rectangular plate is fixedly installed on one side of the upper die assembly. The round rod is connected to the top of the rectangular plate through a bearing. A protection plate is threadedly connected to the side wall of the round rod. A rectangular groove is opened on one side of the upper die assembly.

[0009] By adopting the above technical solution, a protection effect can be achieved to ensure the safety of maintenance.

[0010] Further, the protection component further includes a soft pad, and the soft pad is arranged on the top of the protection plate.

[0011] By adopting the above technical solution, the protection plate can be used more safely.

[0012] Further, the protection component further includes a knob, and the knob is fixedly connected to the top end of the round rod.

[0013] By adopting the above technical solution, the round rod can be conveniently rotated by using the knob.

[0014] Further, the upper die assembly includes a fixed frame one and a cylinder. The fixed frame one is fixedly installed on the top of the workbench. The cylinder is fixedly installed on the top of the fixed frame one. The output end of the cylinder is fixedly connected with an upper die.

[0015] By adopting the above technical solution, the carpet can be formed, and the forming is simple and convenient.

[0016] Further, the upper die assembly further includes a sliding rod, and the sliding rod is fixedly installed on the top of the upper die. The sliding rod is slidably connected with the fixed frame one.

[0017] By adopting the above technical solution, the upper template can move more stably.

[0018] Furthermore, the auxiliary cleaning component further includes a pull ring, and the pull ring is fixedly installed on the top of the sliding frame.

[0019] By adopting the above technical solution, the pull ring is used to conveniently pull the sliding frame to move.

[0020] Beneficial Effects

[0021] The utility model provides an automobile carpet foaming device. Compared with the prior art, the following beneficial effects are achieved:

[0022] 1. For the automobile carpet foaming device, through the arranged auxiliary cleaning component, a good auxiliary cleaning function can be achieved, making the auxiliary cleaning more convenient, and there will be no interference to the upper mold during the cleaning process, ensuring the cleaning effect during use. Timely cleaning also ensures the foaming effect of the subsequent carpet and guarantees the use experience.

[0023] 2. For the automobile carpet foaming device, through the arranged protection component, a good protection effect can be achieved during maintenance to prevent injuries during use, reduce the existing risk situations, and further ensure the safety of the staff, making the use effect better. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0025] Figure 1 is the overall structural schematic diagram of the present utility model;

[0026] Figure 2 is the present utility model Figure 1 the enlarged view of the structure at A;

[0027] Figure 3 is the side view of the overall structure of the present utility model;

[0028] Figure 4 is the present utility model Figure 3 the enlarged view of the structure at B.

[0029] In the figure: 1. Workbench; 2. Upper die assembly; 21. First fixing frame; 22. Cylinder; 23. Upper die; 24. Slide bar; 3. Auxiliary cleaning component; 31. Lower die; 32. Sliding frame;

[0030] 33. Tooth plate; 34. Second fixing frame; 35. Rotating shaft; 36. Gear; 37. Crank; 38. Sliding frame; 39. Pull ring; 4. Protection component; 41. Rectangular plate; 42. Round rod; 43. Protection plate; 44. Rectangular groove; 45. Soft pad; 46. Knob. Detailed implementation

[0031] It should be noted that in the description of the embodiments of the present application, the orientation or positional relationship indicated by terms such as "front, back", "left, right", "up, down", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present application. The terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0032] The present application will be further described in detail below with reference to the drawings and embodiments.

[0033] Refer to Figures 1 to 2 , the embodiment of the present application provides an automobile carpet foaming device, including a workbench 1. A top die assembly 2 is fixedly installed on the top of the workbench 1. The top die assembly 2 includes a first fixing frame 21 and a cylinder 22. The first fixing frame 21 is fixedly installed on the top of the workbench 1. The cylinder 22 is fixedly installed on the top of the first fixing frame 21. The output end of the cylinder 22 is fixedly connected to an upper die 23. The top die assembly 2 further includes a slide bar 24. The slide bar 24 is fixedly installed on the top of the upper die 23. The slide bar 24 is slidably connected to the first fixing frame 21. An auxiliary cleaning assembly 3 is arranged at the bottom of the workbench 1. The auxiliary cleaning assembly 3 includes a lower die 31 and a sliding frame 32. The lower die 31 is arranged above the workbench 1. The sliding frame 32 is fixedly installed at the bottom of the lower die 31. The sliding frame 32 is slidably connected to the workbench 1. A tooth plate 33 is fixedly installed at the bottom of the sliding frame 32. A second fixing frame 34 is fixedly installed at the bottom of the workbench 1. The inner side wall of the second fixing frame 34 is connected to a rotating shaft 35 through a bearing. A gear 36 is fixedly connected to the side wall of the rotating shaft 35. The gear 36 is meshed with the tooth plate 33. One end of the rotating shaft 35 is fixedly connected to a crank 37. A sliding frame 38 is slidably connected to one side of the second fixing frame 34. The sliding frame 38 is clamped with the crank 37. The auxiliary cleaning assembly 3 further includes a pull ring 39. The pull ring 39 is fixedly installed on the top of the sliding frame 38.

[0034] During specific implementation: First, place the carpet and the raw materials for foaming inside the lower mold 31. Then, start the cylinder 22 to drive the upper mold 23 to press downwards to perform one-piece molding of the carpet and the foam, thereby completing the processing work. When it is necessary to clean the lower mold 31, first, the pull ring 39 can separate the sliding frame 38 from the crank 37. Then, rotating the crank 37 can drive the rotating shaft 35 to rotate, so that the gear 36 can drive the toothed plate 33 to move, enabling the sliding frame 32 to drive the lower mold 31 away from the upper mold 23, making the cleaning more convenient.

[0035] Refer to Figures 1 to 4 In one aspect of this embodiment, a protection component 4 is provided on one side of the upper mold assembly 2. The protection component 4 includes a rectangular plate 41 and a round rod 42. The rectangular plate 41 is fixedly installed on one side of the upper mold assembly 2. The round rod 42 is connected to the top of the rectangular plate 41 through a bearing. A protection plate 43 is threadedly connected to the side wall of the round rod 42. A rectangular groove 44 is formed on one side of the upper mold assembly 2. The protection component 4 further includes a soft pad 45. The soft pad 45 is provided on the top of the protection plate 43. The protection component 4 further includes a knob 46. The knob 46 is fixedly connected to the top end of the round rod 42.

[0036] During specific implementation: When it is necessary to repair the lower mold 31, first, rotate the knob 46 to drive the round rod 42 to rotate, so that the round rod 42 can play a protective role through the protection plate 43 to prevent the upper mold 23 from accidentally descending and injuring the workers, making the repair work safer.

[0037] All the electrical equipment in this solution is powered by an external power supply.

[0038] Working principle: First, place the carpet and the raw materials for foaming inside the lower mold 31. Then, start the cylinder 22 to drive the upper mold 23 to press downwards to perform one-piece molding of the carpet and the foam, thereby completing the processing work. When it is necessary to clean the lower mold 31, first, the pull ring 39 can separate the sliding frame 38 from the crank 37. Then, rotating the crank 37 can drive the rotating shaft 35 to rotate, so that the gear 36 can drive the toothed plate 33 to move, enabling the sliding frame 32 to drive the lower mold 31 away from the upper mold 23.

[0039] When it is necessary to repair the lower mold 31, first, rotate the knob 46 to drive the round rod 42 to rotate, so that the round rod 42 can play a protective role through the protection plate 43 to prevent the upper mold 23 from accidentally descending and injuring the workers.

[0040] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or apparatus.

[0041] Although the embodiments of the present application have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automotive carpet foaming device, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly installed with an upper die assembly (2). The bottom of the workbench (1) is provided with an auxiliary cleaning assembly (3). The auxiliary cleaning assembly (3) includes a lower die (31) and a sliding frame (32). The lower die (31) is arranged above the workbench (1). The sliding frame (32) is fixedly installed at the bottom of the lower die (31). The sliding frame (32) is slidably connected to the workbench (1). A toothed plate (33) is fixedly installed at the bottom of the sliding frame (32). A second fixing frame (34) is fixedly installed at the bottom of the workbench (1). A rotating shaft (35) is connected to the inner side wall of the second fixing frame (34) through a bearing. A gear (36) is fixedly connected to the side wall of the rotating shaft (35). The gear (36) is meshed with the toothed plate (33). One end of the rotating shaft (35) is fixedly connected with a crank (37). A sliding frame (38) is slidably connected to one side of the second fixing frame (34). The sliding frame (38) is clamped with the crank (37).

2. The foaming device for automotive carpets according to claim 1, characterized in that: A protection assembly (4) is arranged on one side of the upper die assembly (2). The protection assembly (4) includes a rectangular plate (41) and a round rod (42). The rectangular plate (41) is fixedly installed on one side of the upper die assembly (2). The round rod (42) is connected to the top of the rectangular plate (41) through a bearing. A protection plate (43) is threadedly connected to the side wall of the round rod (42). A rectangular groove (44) is opened on one side of the upper die assembly (2).

3. The foaming device for an automotive carpet according to claim 2, wherein: The protection assembly (4) further includes a soft pad (45). The soft pad (45) is arranged on the top of the protection plate (43).

4. The foaming device for an automotive carpet according to claim 2, wherein: The protection assembly (4) further includes a knob (46). The knob (46) is fixedly connected to the top end of the round rod (42).

5. The foaming device for an automotive carpet according to claim 1, characterized in that: The upper die assembly (2) includes a first fixing frame (21) and a cylinder (22). The first fixing frame (21) is fixedly installed on the top of the workbench (1). The cylinder (22) is fixedly installed on the top of the first fixing frame (21). The output end of the cylinder (22) is fixedly connected with an upper die (23).

6. The foaming device for an automotive carpet according to claim 5, characterized in that: The upper die assembly (2) further includes a sliding rod (24). The sliding rod (24) is fixedly installed on the top of the upper die (23). The sliding rod (24) is slidably connected to the first fixing frame (21).

7. A foaming device for an automotive carpet according to claim 1, characterized in that: The auxiliary cleaning assembly (3) further includes a pull ring (39). The pull ring (39) is fixedly installed on the top of the sliding frame (38).

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