A quick-change rack of a coating machine

Abstract

The utility model relates to the technical fields of coating machine especially relates to a kind of coating machine quick-change rack, including fuselage, the top surface of one side of fuselage is provided with fixed seat;The top surface of fixed seat is uniformly provided with multiple gearboxes, and the one end of gearbox is coaxially provided with conveying wheel;The top surface of fuselage is provided with rack, and the both ends of rack are mutually parallel with conveying wheel, and multiple bridge plates are connected between rack, and the both ends of bridge plate are fixed on the both sides of rack, and the side of bridge plate passes over the top of fixed seat.The utility model provides a kind of coating machine quick-change rack, by setting bridge plate, make rack whole and fuselage and fixed seat can be separated, realize the separation of rack and conveying wheel, improve the replacement efficiency, reduce use cost.

Description

Technical Field

[0001] This utility model relates to the field of coating machine technology, and in particular to a quick-change frame for a coating machine. Background Technology

[0002] A coating machine is an automated processing device widely used in industries such as furniture, building materials, automotive interiors, doors, and custom home furnishings. Its main function is to tightly bond decorative materials to the surface of a substrate through heating and pressurization, achieving both surface decoration and protection. It efficiently and firmly bonds decorative materials to the substrate surface, achieving the dual goals of aesthetic enhancement and functional protection. It is not only a key piece of equipment in the production of modern custom home furnishings and panel furniture, but also an important tool for increasing product added value and achieving differentiated competition. With consumers' increasing demands for personalization and environmental protection, coating machines are rapidly developing towards intelligence, green technology, and multi-functionality.

[0003] Currently, coating materials of different sizes requires replacing some components of the coating machine. This is usually achieved by repeatedly adjusting the pressure rollers or replacing the entire machine body or frame. Repeatedly adjusting the pressure rollers is time-consuming and technically challenging. Replacing the machine body or frame results in poor strength and rigidity, high costs, and inconsistent product quality. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a quick-change frame for a coating machine to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a quick-change frame for a coating machine, comprising a machine body, a fixed seat provided on one side of the top surface of the machine body; a plurality of gearboxes are evenly arranged on the top surface of the fixed seat, and a conveyor wheel is coaxially arranged at one end of each gearbox; a frame is provided on the top surface of the machine body, the two ends of the frame are parallel to the conveyor wheel, a plurality of bridge plates are connected between the frames, the two ends of the bridge plates are fixed to the two sides of the frame, and one side of the bridge plate passes over the top of the fixed seat.

[0006] Preferably, the cross-section of the fixed seat is square, and the shape of one side of the bridge plate fits the cross-sectional shape of the fixed seat; the other side of the bridge plate is parallel to the top surface of the frame.

[0007] Preferably, a second mounting plate is provided on both sides of the top surface of the machine body, the frame is located above the second mounting plate, and a pair of limiting blocks are vertically provided on one side of the top surface of the second mounting plate. The limiting blocks are located inside the frame, and the distance between the limiting blocks is the same as the thickness of the bridge plate.

[0008] Preferably, multiple first mounting plates are provided on both sides of the top surface of the machine body. The thickness of the first mounting plates is the same as that of the second mounting plates, and the frame is also located above the first mounting plates.

[0009] Preferably, angle irons are fitted on the frame, the number of angle irons being the same as the number of the first mounting plates. A positioning block is provided on the top of the first mounting plate, the positioning block being located on the outside of the frame. A clamping block is provided between the positioning block and the angle irons, and a knob is provided on one end of the clamping block on the outside of the positioning block.

[0010] Preferably, a third mounting plate is provided on the top surface of the machine body on the opposite side of the first mounting plate, a support block is provided on the top surface of the third mounting plate, an adjusting pin is provided on the top surface of the support block, a rear pressure plate is provided above the frame, and the adjusting pin passes through one end of the pressure plate.

[0011] Preferably, multiple first uprights are symmetrically arranged on the top of both sides of the frame. The first uprights are perpendicular to the frame. The bridge plate and angle iron are located between the first uprights. A pair of second uprights are also symmetrically arranged on the top of the frame. The height of the second uprights is greater than that of the first uprights. The second uprights on both sides of the frame are symmetrical to each other. The top of the second uprights on both sides of the frame is connected to a crossbeam. A pair of longitudinal beams are symmetrically arranged between the crossbeams. A lifting plate is arranged between the longitudinal beams. A trolley is located on one side of the machine body.

[0012] The beneficial effects of this utility model are as follows: 1. The quick-change frame of the coating machine provided by this utility model can be separated from the machine body and the fixed seat by setting a bridge plate, thereby realizing the separation of the frame from the conveyor wheel, improving the replacement efficiency and reducing the use cost.

[0013] 2. The present invention provides a quick-change frame for a coating machine, which, by setting a first mounting plate and a second mounting plate, quickly limits and fixes the frame, thereby achieving quick replacement. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a quick-change frame for a coating machine according to the present invention.

[0015] Figure 2 This is a partial structural schematic diagram of a quick-change frame for a coating machine according to the present invention.

[0016] Explanation of reference numerals in the attached drawings: 1. Machine body; 11. Fixed base; 2. Gearbox; 21. Conveyor wheel; 3. Frame; 31. First upright; 32. Second upright; 33. Crossbeam; 34. Longitudinal beam; 35. Lifting plate; 36. Bridge plate; 4. First mounting plate; 41. Angle iron; 42. Positioning block; 43. Clamping block; 44. Knob; 5. Second mounting plate; 51. Limiting block; 6. Trolley; 7. Third mounting plate; 71. Support block; 72. Adjusting pin; 73. Pressure plate. Detailed Implementation

[0017] The following is in conjunction with the appendix Figure 1 To be continued Figure 2The principles and features of this utility model are described, and the examples given are only used to explain this utility model and are not intended to limit the scope of this utility model.

[0018] Please see Figures 1-2 This utility model provides a quick-change frame for a coating machine. The quick-change frame includes a machine body 1, with a fixed base 11 on one side of the top surface of the machine body 1. Multiple gearboxes 2 are evenly arranged on the top surface of the fixed base 11, with a conveyor wheel 21 coaxially mounted at one end of each gearbox 2. A frame 3 is mounted on the top surface of the machine body 1, with both ends of the frame 3 parallel to the conveyor wheel 21. Multiple bridge plates 36 connect the frames 3, with both ends of the bridge plates 36 fixed to the sides of the frame 3 and one side of the bridge plates 36 bypassing the top of the fixed base 11. The fixed base 11 secures the multiple gearboxes 2 and the conveyor wheel 21 to the top surface of the machine body 1. The bridge plates 36 separate the frame 3 from the fixed base 11, with the bridge plates 36 adhering to the surface of the fixed base 11 and positioned between the gearboxes 2. This separation of the frame 3 from the machine body 1 avoids interference with the operation of the conveyor wheel 21.

[0019] Please see Figures 1-2 The fixed base 11 has a square cross-section, and one side of the bridge plate 36 is in contact with the cross-sectional shape of the fixed base 11; the other side of the bridge plate 36 is parallel to the top surface of the frame 3; by the bridge plate 36 being in contact with the body 1 and the surface of the body 1, the space occupied by the bridge plate 36 on the body 1 is reduced, and the space utilization rate of the body 1 is improved.

[0020] Please see Figures 1-2 The top surface of the body 1 is provided with a second mounting plate 5 on both sides, the frame 3 is located above the second mounting plate 5, and a pair of limiting blocks 51 are vertically provided on one side of the top surface of the second mounting plate 5. The limiting blocks 51 are located inside the frame 3, and the distance between the limiting blocks 51 is the same as the thickness of the bridge plate 36. The frame 3 is supported by the second mounting plate 5, and one end of the bridge plate 36 is limited and fixed by the limiting blocks 51.

[0021] Please see Figures 1-2 The top surface of the body 1 is provided with multiple first mounting plates 4 on both sides. The thickness of the first mounting plate 4 is the same as that of the second mounting plate 5. The frame 3 is also located above the first mounting plate 4. The first mounting plate 4 and the second mounting plate 5 together support the frame 3.

[0022] Please see Figures 1-2Angle irons 41 are fitted onto the frame 3. The number of angle irons 41 is the same as the number of the first mounting plates 4. A positioning block 42 is provided on the top of the first mounting plate 4. The positioning block 42 is located on the outside of the frame 3. A clamping block 43 is provided between the positioning block 42 and the angle irons 41. A knob 44 is provided at one end of the clamping block 43 on the outside of the positioning block 42. The position of the angle irons 41 corresponds to the position of the body 1. The angle irons 41 and the positioning block 42 are connected by the clamping block 43. The clamping block 43 is rotated by the knob 44 to fasten the angle irons 41 and the positioning block 42. It cooperates with the limiting block 51 to completely fix the frame 3 on the body 1.

[0023] Please see Figures 1-2 The top surface of the body 1 is provided with a third mounting plate 7 on the opposite side of the first mounting plate 4. The top surface of the third mounting plate 7 is provided with a support block 71, and the top surface of the support block 71 is provided with an adjusting pin 72. A pressure plate 73 is provided above the frame 3, and the adjusting pin 72 passes through one end of the pressure plate 73. The thickness of the third mounting plate 7 is the same as that of the first mounting plate 4. The third mounting plate 7, together with the second mounting plate 5 and the first mounting plate 4, provides support for the frame 3. After the first mounting plate 4 fixes one end of the frame 3, the pressure plate 73 presses on the other side of the frame 3, so that both sides of the frame 3 are fixed at the same time. The pressure plate 73 is installed and fixed above the frame 3 by the adjusting pin 72.

[0024] Please see Figures 1-2 The frame 3 has multiple first uprights 31 symmetrically arranged on both sides of its top. The first uprights 31 are perpendicular to the frame 3. The bridge plate 36 and angle iron 41 are located between the first uprights 31. The top of the frame 3 also has a pair of second uprights 32 symmetrically arranged. The height of the second uprights 32 is greater than that of the first uprights 31. The second uprights 32 on both sides of the frame 3 are symmetrical. The top of the second uprights 32 on both sides of the frame 3 is connected to a crossbeam 33. A pair of longitudinal beams 34 are symmetrically arranged between the crossbeams 33. A lifting plate 35 is provided; a trolley 6 is provided on one side of the machine body 1; a pair of second uprights 32 are used to fix the crossbeam 33 above the machine body 1, and the second uprights 32 are connected by a longitudinal beam 34 at one end. The pair of longitudinal beams 34 are connected by the lifting plate 35. The frame 3 is separated from the machine body 1 by using a forklift in cooperation with the lifting plate 35. The trolley 6 is used to transfer the separated frame 3 from the machine body 1, and the frame 3 that needs to be replaced is transferred to one side of the machine body 1. The forklift is used to place the frame 3 onto the machine body 1.

[0025] During use, the forklift places the frame 3 above the machine body 1. The bridge plate 36 on the frame 3 cooperates with the limit block 51 to limit the frame 3. After the frame 3 is limited, the angle iron 41 on the frame 3 aligns with the positioning block 42 on the first mounting plate 4. The knob 44 is rotated to fix the angle iron 41 and the positioning block 42 with the clamping block 43, so that the frame 3 is fixed above the machine body 1. When the frame 3 needs to be replaced, the knob 44 is rotated to separate the angle iron 41 from the positioning block 42. The forklift places the frame 3 on the trolley 6. After the trolley 6 moves the frame 3, the frame 3 to be replaced is moved to one side of the machine body 1. The forklift then fixes the frame 3 above the machine body 1 to achieve quick replacement.

[0026] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-change frame for a coating machine, comprising a machine body (1), characterized in that: A fixed seat (11) is provided on one side of the top surface of the machine body (1); multiple gearboxes (2) are evenly arranged on the top surface of the fixed seat (11), and a conveyor wheel (21) is coaxially arranged at one end of the gearbox (2); a frame (3) is provided on the top surface of the machine body (1), and the two ends of the frame (3) are parallel to the conveyor wheel (21). Multiple bridge plates (36) are connected between the frames (3), and the two ends of the bridge plates (36) are fixed on both sides of the frame (3). One side of the bridge plate (36) passes over the top of the fixed seat (11).

2. The quick-change frame for a coating machine according to claim 1, characterized in that: The fixed seat (11) has a square cross section, and one side of the bridge plate (36) is in close contact with the cross section shape of the fixed seat (11); the other side of the bridge plate (36) is parallel to the top surface of the frame (3).

3. The quick-change frame for a coating machine according to claim 2, characterized in that: The top surface of the fuselage (1) is provided with a second mounting plate (5) on both sides. The frame (3) is located above the second mounting plate (5). A pair of limiting blocks (51) are vertically arranged on one side of the top surface of the second mounting plate (5). The limiting blocks (51) are located inside the frame (3). The distance between the limiting blocks (51) is the same as the thickness of the bridge plate (36).

4. A quick-change frame for a coating machine according to claim 3, characterized in that: Multiple first mounting plates (4) are also provided on both sides of the top surface of the fuselage (1). The thickness of the first mounting plate (4) is the same as that of the second mounting plate (5). The frame (3) is also located above the first mounting plate (4).

5. A quick-change frame for a coating machine according to claim 4, characterized in that: Angle irons (41) are fitted on the frame (3). The number of angle irons (41) is the same as the number of the first mounting plate (4). A positioning block (42) is provided on the top of the first mounting plate (4). The positioning block (42) is located on the outside of the frame (3). A clamping block (43) is provided between the positioning block (42) and the angle irons (41). A knob (44) is provided on one end of the clamping block (43) on the outside of the positioning block (42).

6. A quick-change frame for a coating machine according to claim 5, characterized in that: The top surface of the body (1) is provided with a third mounting plate (7) on the opposite side of the first mounting plate (4). The top surface of the third mounting plate (7) is provided with a support block (71). The top surface of the support block (71) is provided with an adjusting pin (72). A rear pressure plate (73) is provided above the frame (3). The adjusting pin (72) passes through one end of the pressure plate (73).

7. A quick-change frame for a coating machine according to claim 6, characterized in that: The frame (3) has multiple first uprights (31) symmetrically arranged on the top of both sides. The first uprights (31) are perpendicular to the frame (3). The bridge plate (36) and angle iron (41) are located between the first uprights (31). The top of the frame (3) also has a pair of second uprights (32) symmetrically arranged. The height of the second uprights (32) is greater than the height of the first uprights (31). The second uprights (32) on both sides of the frame (3) are symmetrical to each other. The top of the second uprights (32) on both sides of the frame (3) is connected to a crossbeam (33). A pair of longitudinal beams (34) are symmetrically arranged between the crossbeams (33). A lifting plate (35) is arranged between the longitudinal beams (34). There is a trolley (6) on one side of the body (1).

Images