Cleaning device of hot press
By designing a cleaning device for the hot press, a motor-driven cleaning brush is used to sweep away and collect impurities on the surface of the hot press plate, thus solving the problem of unevenness of the hot press plate and improving product quality.
Patent Information
- Application Number
- CN202520404720.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-10
AI Technical Summary
During the hot pressing process, some products may break apart or overflow, leaving debris scattered on the hot press plate, resulting in an uneven surface and affecting product quality.
A cleaning device for a hot press is designed, including a cleaning brush, a reciprocating device, a collection frame, and a support frame. The cleaning brush is driven by a motor to move laterally, sweeping away impurities on the surface of the hot press plate and collecting them into the collection frame.
It effectively removes impurities from the surface of the hot press plate, preventing them from affecting product quality, ensuring a smooth surface of the hot press plate, and improving the quality of product molding.
Smart Images
Figure CN223803156U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to hot press field, concretely is a kind of cleaning device of hot press. BACKGROUND
[0002] Hot press is a kind of equipment using heat and pressure to connect or shape materials into desired shape, its working principle mainly includes three processes of heating, pressurizing and cooling, first, the temperature of pressing area is raised to the required working temperature by heater or heating plate, commonly used heating methods include electric heating, oil heating and steam heating etc., then, high pressure is applied to materials by hydraulic system or mechanical mechanism, so that it is tightly pressed together and deformed, finally, the temperature of pressing area is rapidly reduced to room temperature by cooling water or other cooling medium, so that materials solidify, hot press has multiple functions, mainly to establish firm, permanent connection between materials, or enhance the surface characteristics of materials, it is widely used in metal processing, plastic processing, wood processing, rubber processing, composite manufacturing etc.
[0003] Since part of products will appear to scatter or overflow phenomenon when being hot-pressed, after hot press is carried out hot-press forming to product and is taken out, these scattered hot-pressing materials are also formed and scattered on hot press plate, which will make the surface of hot press plate uneven, and then affect the quality of next hot-pressed product, therefore, a kind of cleaning device of hot press is proposed to solve the above problems. CONTENT OF UTILITY MODEL
[0004] (I) technical problem solved
[0005] In view of the deficiencies of prior art, the utility model provides a kind of cleaning device of hot press, with the advantages of being able to clean the surface of hot press plate, prevent impurities from affecting the quality of hot-pressed product, solve the problem that since part of products will appear to scatter or overflow phenomenon when being hot-pressed, after hot press is carried out hot-press forming to product and is taken out, these scattered hot-pressing materials are also formed and scattered on hot press plate, which will make the surface of hot press plate uneven, and then affect the quality of next hot-pressed product.
[0006] (II) technical scheme
[0007] The utility model discloses a cleaning device of hot press, including the base, the top fixed coupling of base has the fixed frame, the top fixed coupling of fixed frame has the hot press main part, the top fixed coupling of base has the support frame, the top fixed coupling of support frame has the hot pressing plate, the bottom of hot pressing plate is provided with reciprocating device, the outside fixed coupling of reciprocating device has the connecting plate, the outside fixed coupling of connecting plate has the connecting frame of hot pressing plate sliding connection, the inside fixed coupling of connecting frame has the cleaning brush of being located the hot pressing plate top through fastener, the left and right sides fixed coupling of base all have the support plate, the top of two support plates all is provided with the collection frame.
[0008] The utility model discloses a cleaning device of hot press, including the base, the top fixed coupling of base has the fixed frame, the top fixed coupling of fixed frame has the hot press main part, the top fixed coupling of base has the support frame, the top fixed coupling of support frame has the hot pressing plate, the bottom of hot pressing plate is provided with reciprocating device, the outside fixed coupling of reciprocating device has the connecting plate, the outside fixed coupling of connecting plate has the connecting frame of hot pressing plate sliding connection, the inside fixed coupling of connecting frame has the cleaning brush of being located the hot pressing plate top through fastener, the left and right sides fixed coupling of base all have the support plate, the top of two support plates all is provided with the collection frame.
[0009] The utility model discloses a cleaning device of hot press, including the base, the top fixed coupling of base has the fixed frame, the top fixed coupling of fixed frame has the hot press main part, the top fixed coupling of base has the support frame, the top fixed coupling of support frame has the hot pressing plate, the bottom of hot pressing plate is provided with reciprocating device, the outside fixed coupling of reciprocating device has the connecting plate, the outside fixed coupling of connecting plate has the connecting frame of hot pressing plate sliding connection, the inside fixed coupling of connecting frame has the cleaning brush of being located the hot pressing plate top through fastener, the left and right sides fixed coupling of base all have the support plate, the top of two support plates all is provided with the collection frame.
[0010] On the basis of the above technical scheme, the utility model also can make following improvement.
[0011] Further, the reciprocating device includes a motor fixedly connected to the bottom of the hot pressing plate, an output shaft of the motor is fixedly connected with a reciprocating screw rod rotatably connected to the bottom of the hot pressing plate, and the reciprocating screw rod is threadedly connected with a transmission block fixedly connected with the connecting plate.
[0012] The above further scheme has the beneficial effects that the cleaning brush can be driven to move left and right horizontally to sweep off the impurities on the surface of the hot pressing plate.
[0013] Further, the inside front and back walls of the support frame are both provided with a clearance slot, and the connecting plate penetrates and extends to the outside of the two clearance slots.
[0014] The above further scheme has the beneficial effects of limiting the moving direction of the two connecting plates without affecting the support of the support frame on the hot pressing plate.
[0015] Further, the inside front and back walls of the support frame are both provided with a clearance slot, and the connecting plate penetrates and extends to the outside of the two clearance slots.
[0016] The above further scheme has the beneficial effects of stabilizing the moving direction of the connecting plate and enhancing the stability of the connecting frame.
[0017] Further, the left and right sides of the hot pressing plate are both outwardly inclined, and the frame openings of the two collection frames are both inwardly inclined.
[0018] The beneficial effect of the further scheme is that the impurities can be conveniently dropped and prevented from remaining on the hot press plate.
[0019] Further, the inside of the connecting frame is threadedly connected with a bolt knob connected with the cleaning brush, the outside of the bolt knob is threadedly connected with a threaded sleeve, the inside of the connecting frame is provided with a limiting hole, and the top of the cleaning brush is fixedly connected with a limiting rod in sliding connection with the limiting hole.
[0020] The beneficial effect of the further scheme is that the height of the cleaning brush can be adjusted to prevent the cleaning brush from being worn out and unable to clean the hot press plate. BRIEF DESCRIPTION OF DRAWINGS
[0021] Figure 1 It is a front structure schematic view of the utility model;
[0022] Figure 2 It is a hot press plate overhead structure schematic view of the utility model;
[0023] Figure 3 It is a reciprocating device structure schematic view of the utility model;
[0024] Figure 4 It is a support frame structure schematic view of the utility model.
[0025] In the drawing: 1, base; 2, fixed frame; 3, hot press main body; 4, support frame; 5, hot press plate; 6, reciprocating device; 61, motor; 62, reciprocating screw rod; 63, transmission block; 7, connecting plate; 8, collection frame; 9, connecting frame; 10, cleaning brush; 11, support plate; 12, limiting rod; 13, sliding plate; 14, bolt knob; 15, threaded sleeve. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0027] In the embodiments, the cleaning brush is connected with the connecting plate through the connecting frame, and the cleaning brush is connected with the connecting plate through the support plate. Figures 1-4The present invention discloses a cleaning device for a hot press. The device includes a base 1, a fixed frame 2 fixedly connected to the top of the base 1, a hot press body 3 fixedly connected to the top of the fixed frame 2, a support frame 4 fixedly connected to the top of the base 1, a hot press plate 5 fixedly connected to the top of the support frame 4, a reciprocating device 6 provided at the bottom of the hot press plate 5, a connecting plate 7 fixedly connected to the outside of the reciprocating device 6, a connecting frame 9 slidably connected to the hot press plate 5 fixedly connected to the outside of the connecting plate 7, a cleaning brush 10 located above the hot press plate 5 fixedly connected inside the connecting frame 9 by fasteners, and support plates 11 fixedly connected to the left and right sides of the base 1, with a collection frame 8 provided on the top of each of the two support plates 11.
[0028] The reciprocating device 6 includes a motor 61 fixedly connected to the bottom of the hot press plate 5. The output shaft of the motor 61 is fixedly connected to a reciprocating lead screw 62 rotatably connected to the bottom of the hot press plate 5. The reciprocating lead screw 62 is connected to a transmission block 63 fixedly connected to the connecting plate 7 via a threaded transmission.
[0029] In this embodiment, during actual use, the start of the motor 61 will drive the reciprocating lead screw 62 to rotate, and then the transmission block 63 will cause the connecting plate 7 to move with the movement of the transmission block 63, and drive the cleaning brush 10 to move.
[0030] The support frame 4 has clearance grooves on both the front and rear walls, and the connecting plate 7 extends through and to the outside of the two clearance grooves.
[0031] In this embodiment, during actual use, the support frame 4 can provide support for the hot press plate 5, and the slot is opened from the inside of the support frame 4, which will not affect the stability of the support frame 4 too much, and prevent the support frame 4 from being damaged when the hot press body 3 applies pressure to the hot press plate 5.
[0032] The hot press plate 5 has sliding grooves on both the front and rear sides, and the connecting frame 9 has two sliding plates 13 fixedly connected inside, each of which is slidably connected to the two sliding grooves.
[0033] In this embodiment, during actual use, when the reciprocating device 6 drives the connecting plate 7 to move, the connecting frame 9 on its outer side will also move accordingly. The sliding plate 13 outside the connecting frame 9 will move in the sliding groove, stabilizing the moving direction of the connecting frame 9 while also providing tension and support for the connecting frame 9, preventing the connecting frame 9 from shifting or shaking.
[0034] The hot press plate 5 is inclined outward on both the left and right sides, and the openings of the two collection frames 8 are inclined inward.
[0035] In actual use, when the cleaning brush 10 cleans the impurities on the hot press plate 5, the impurities swept to the two sides will slide along the inclined surface of the hot press plate 5 into the collecting frame 8.
[0036] The inside of the connecting frame 9 is threadedly connected with a bolt knob 14 connected with the cleaning brush 10, the outside of the bolt knob 14 is threadedly connected with a threaded sleeve 15, the inside of the connecting frame 9 is provided with a limiting hole, and the top of the cleaning brush 10 is fixedly connected with a limiting rod 12 in sliding connection with the limiting hole.
[0037] In actual use, when the cleaning brush 10 is worn, the threaded sleeve 15 can be loosened, and the bolt knob 14 is twisted to move the cleaning brush 10 downward. The limiting rod 12 limits the moving direction of the cleaning brush 10 to prevent the cleaning brush 10 from rotating. Finally, the threaded sleeve 15 cooperates with the gasket to tighten and fix the bolt knob 14, so as to fix the position of the cleaning brush 10.
[0038] Working principle:
[0039] The cleaning brush 10 is moved to the edge. After the hot press plate 5 is cooled and taken out after the product on the hot press plate 5 is hot-pressed and formed by the hot press machine main body 3, if there are debris on the surface of the hot press plate 5, the motor 61 can be started to drive the transmission block 63 to move the connecting plate 7, so that the cleaning brush 10 in the connecting frame 9 moves left and right. The cleaning brush 10 moving left and right will sweep the impurities on the hot press plate 5 below, and the collecting frames 8 on the two sides can collect the swept impurities. After the cleaning brush 10 is used for a long time, the height of the cleaning brush 10 can be adjusted by the bolt knob 14, so that the cleaning brush 10 can conveniently clean the surface of the hot press plate 5.
[0040] It should be noted that the relative terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.
[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A cleaning device for a hot press comprising a base (1), characterised in that: The top of the base (1) is fixedly connected with a fixing frame (2), the top of the fixing frame (2) is fixedly connected with a hot press main body (3), the top of the base (1) is fixedly connected with a support frame (4), the top of the support frame (4) is fixedly connected with a hot pressing plate (5), the bottom of the hot pressing plate (5) is provided with a reciprocating device (6), the outer side of the reciprocating device (6) is fixedly connected with a connecting plate (7), the outer side of the connecting plate (7) is fixedly connected with a connecting frame (9) which is in sliding connection with the hot pressing plate (5), the inside of the connecting frame (9) is fixedly connected with a cleaning brush (10) above the hot pressing plate (5) through a fastener, the left and right sides of the base (1) are both fixedly connected with a support plate (11), the top of the two support plates (11) is provided with a collecting frame (8).
2. A cleaning device for a hot press according to claim 1, characterized in that: The reciprocating device (6) comprises a motor (61) fixedly connected to the bottom of the hot pressing plate (5), the output shaft of the motor (61) is fixedly connected with a reciprocating screw rod (62) which is rotatably connected to the bottom of the hot pressing plate (5), the outer side of the reciprocating screw rod (62) is threadedly connected with a transmission block (63) fixedly connected with the connecting plate (7).
3. A cleaning device for a hot press according to claim 1, wherein: The inside of the support frame (4) is provided with a let slot on the front and rear walls, the connecting plate (7) penetrates and extends to the outside of the two let slots.
4. A cleaning device for a hot press according to claim 1, wherein: The inside of the hot pressing plate (5) is provided with a sliding groove on the front and rear sides, the inside of the connecting frame (9) is fixedly connected with two sliding plates (13) which are in sliding connection with the two sliding grooves respectively.
5. A cleaning device for a hot press according to claim 1, wherein: The left and right sides of the hot pressing plate (5) are both outwardly inclined, the frame openings of the two collecting frames (8) are both inwardly inclined.
6. A cleaning device for a hot press according to claim 1, wherein: The inside of the connecting frame (9) is threadedly connected with a bolt knob (14) which is in rotational connection with the cleaning brush (10), the outer side of the bolt knob (14) is threadedly connected with a threaded sleeve (15), the inside of the connecting frame (9) is provided with a limiting hole, the top of the cleaning brush (10) is fixedly connected with a limiting rod (12) which is in sliding connection with the limiting hole.