PVC plate cutting edge grinding equipment

Abstract

The utility model discloses a PVC plate cutting edge polishing device which comprises a machine frame, a conveying belt is arranged on the upper side of the machine frame, a fixing frame is arranged on the upper side of the machine frame, a two-way lead screw module is arranged on the lower side of the machine frame, assembling frames are arranged on the two sides of the machine frame, sliding grooves are formed in the two sides of the upper side of the machine frame, and the two sides of the machine frame are provided with clamping grooves. A sliding groove is formed in the upper side of the machine frame, a movable frame is connected to the lower side of the sliding groove in a sliding mode, the upper side of the movable frame penetrates through the sliding groove and is connected with the lower side of the assembling frame, and the movable frame is connected with one side of the bidirectional lead screw module in a sliding mode. Through the lifting base capable of moving in the vertical direction and the two assembling frames capable of moving in the horizontal direction, PVC plates of different specifications and thicknesses can be subjected to limiting operation, then the conveying belt and the grinding wheel are matched, continuous and automatic edge grinding operation can be conducted on the PVC plates, and the overall operation efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to PVC board technical field, concretely is a kind of PVC board cutting edge polishing equipment. BACKGROUND

[0002] PVC board is used for the surface layer packaging of various panels, so it is also called decorative film and adhesive film, and is applied to building materials, packaging, medicine and many other industries. Among them, the building materials industry accounts for the largest proportion, which is 60%, followed by the packaging industry, and several other small-scale application industries. According to the softness, it can be divided into soft PVC and hard PVC. According to the manufacturing process, it can be divided into PVC skin foaming board and PVC free foaming board.

[0003] With the continuous development of PVC board processing technology, various PVC board cutting and polishing equipment has been widely applied. However, these devices still have some problems in actual use. For example, the PVC board cutting edge polishing equipment on the market usually uses traditional manual or semi-automatic method, which has low efficiency and can easily produce uneven polishing effect during operation, affecting the quality of the final product. In addition, such equipment often needs to be adjusted frequently when processing different thicknesses, resulting in low production efficiency. SUMMARY

[0004] To solve the above technical problems, the utility model provides a PVC board cutting edge polishing equipment, which has the advantages of high running efficiency.

[0005] To achieve the above purpose, the utility model is implemented by the following technical scheme: a PVC board cutting edge polishing equipment, comprising a rack, a conveyor belt is arranged on the upper side of the rack, a fixing frame is arranged on the upper side of the rack, a double-screw module is arranged on the lower side of the rack, an assembly frame is arranged on both sides of the rack, a sliding groove is formed on both sides of the upper side of the rack, a moving frame is slidably connected to the lower side of the sliding groove, the moving frame penetrates the sliding groove from the upper side and is connected to the lower side of the assembly frame, and the moving frame is slidably connected to one side of the double-screw module.

[0006] A driving element is arranged in the middle part of the upper side of the assembly frame, a polishing wheel is connected to the driving end of the driving element, an electric push rod is arranged on the upper side of the fixing frame, a lifting seat is connected to the output end of the electric push rod, and a dust collection assembly is arranged in the middle part of the lifting seat.

[0007] In the above scheme, the dust collection assembly includes a dust collection cover arranged in the middle part of the lifting seat, a collection box is arranged on the upper side of the dust collection cover, a dust collection bag is arranged in the collection box, a connecting pipe is arranged on both sides of the collection box and communicates with the dust collection bag, one side of the connecting pipe communicates with the upper side of the dust collection cover, and a fan is arranged on the upper side of the collection box.

[0008] In the above scheme: the lateral width of the dust collection hood is greater than the lateral width of the conveyor belt.

[0009] In the above scheme: multiple sets of limit wheels are provided on both sides of the assembly frame.

[0010] In the above scheme: pressure rollers are provided on both the front and rear sides of the lower side of the lifting seat.

[0011] Beneficial effects

[0012] This utility model provides a PVC sheet cutting edge sanding device, which has the following beneficial effects:

[0013] 1. This technical solution uses a frame as the main body. Through a vertically movable lifting seat and two horizontally movable assembly frames, it can perform limiting operations on PVC boards of different specifications and thicknesses. Then, in conjunction with a conveyor belt and grinding wheels, it can perform continuous and automatic edge grinding operations on PVC boards, resulting in high overall operating efficiency.

[0014] 2. By installing a dust collection component in the middle of the lifting platform, the waste chips and dust generated during the grinding process can be collected efficiently and automatically, preventing dust from spreading into the air and causing harm to the health of the workers. Attached Figure Description

[0015] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention.

[0016] Figure 2 This is a three-dimensional structural diagram of the present invention viewed from below.

[0017] Figure 3 This is a schematic diagram of the front sectional view of the present invention.

[0018] Figure 4 This is a three-dimensional structural diagram of the dust collection hood of this utility model.

[0019] In the diagram: 1. Frame, 2. Conveyor belt, 3. Fixed frame, 4. Two-way lead screw module, 5. Assembly frame, 6. Moving frame, 7. Drive component, 8. Grinding wheel, 9. Electric push rod, 10. Lifting seat, 11. Dust collection hood, 12. Collection box, 13. Dust collection bag, 14. Connecting pipe, 15. Fan, 16. Limiting wheel, 17. Pressure roller. Detailed Implementation

[0020] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Example

[0022] Please refer to Figures 1-4 The utility model relates to a PVC plate cutting edge polishing equipment, including frame 1, the upper side of frame 1 is provided with conveying belt 2, the upper side of frame 1 is provided with fixed frame 3, the lower side of frame 1 is provided with two -way screw module 4, both sides of frame 1 are provided with assembly frame 5, the upper side of frame 1 both sides is opened with sliding slot, the lower side of sliding slot is connected with moving frame 6, and moving frame 6 upper side penetrates sliding slot and is connected with the lower side of assembly frame 5, and moving frame 6 is connected with two -way screw module 4 one side slidingly,

[0023] The utility model relates to a PVC plate cutting edge polishing equipment, including frame 1, the upper side of frame 1 is provided with conveying belt 2, the upper side of frame 1 is provided with fixed frame 3, the lower side of frame 1 is provided with two -way screw module 4, both sides of frame 1 are provided with assembly frame 5, the upper side of frame 1 both sides is opened with sliding slot, the lower side of sliding slot is connected with moving frame 6, and moving frame 6 upper side penetrates sliding slot and is connected with the lower side of assembly frame 5, and moving frame 6 is connected with two -way screw module 4 one side slidingly,

[0024] The utility model relates to a PVC plate cutting edge polishing equipment, including frame 1, the upper side of frame 1 is provided with conveying belt 2, the upper side of frame 1 is provided with fixed frame 3, the lower side of frame 1 is provided with two -way screw module 4, both sides of frame 1 are provided with assembly frame 5, the upper side of frame 1 both sides is opened with sliding slot, the lower side of sliding slot is connected with moving frame 6, and moving frame 6 upper side penetrates sliding slot and is connected with the lower side of assembly frame 5, and moving frame 6 is connected with two -way screw module 4 one side slidingly,

[0025] It should be noted that after cutting the PVC plate, burrs are likely to occur on the edge of the PVC plate, so the edge of the cut PVC plate needs to be polished to make it smoother and more flat, thereby meeting various application requirements.

[0026] During polishing, the operator first places the PVC plate on the top of the conveying belt 2 and controls the conveying belt 2 to run, while controlling the two-way screw module 4 to run, which drives the two moving frames 6 and assembly frames 5 to move closer to each other and clamps and limits the PVC plate in the horizontal direction. At this time, the polishing wheel 8 will be tightly attached to the two side edges of the PVC plate and will not affect the normal movement of the PVC plate on the conveying belt 2. At the same time, the electric push rod 9 operates, driving the lifting seat 10 to descend and making the pressure roller 17 tightly attached to the surface of the PVC plate, so that the PVC plate can be clamped and limited in the vertical direction. With the operation of the conveying belt 2, the PVC plate can be moved, and the driving member 7 can operate to automatically polish the edge of the moving PVC plate through the polishing wheel 8.

[0027] At the same time of polishing, the dust cover 11 will cover the upper side of the polishing wheel 8, and at this time, the fan 15 operates and extracts the air near the polishing wheel 8 through the dust cover 11, so that the waste and impurities generated during polishing can be extracted and sent into the collecting box 12 through the connecting pipe 14, and finally collected through the dust collecting bag 13, thereby preventing the waste generated during polishing from splashing and spreading, and facilitating subsequent cleaning.

[0028] The dust collecting cover 11 has a transverse width greater than that of the conveying belt 2, and the polishing wheel 8 can be covered thereby, so that the waste chip collecting effect can be increased.

[0029] The fixing frame 3 is provided with a plurality of limiting wheels 16 on both sides, and the lifting seat 10 is provided with a pressing wheel 17 on the lower side of the front and rear sides.

[0030] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A PVC plate cutting edge polishing equipment comprising a rack (1), characterized in that, The rack (1) is provided with a conveying belt (2) on the upper side, a fixed frame (3) on the upper side, a bidirectional screw module (4) on the lower side, an assembly frame (5) on both sides, a sliding groove on both sides of the upper side of the rack (1), a moving frame (6) slidingly connected to the lower side of the sliding groove, the moving frame (6) penetrating the sliding groove and connected to the lower side of the assembly frame (5), and the moving frame (6) slidingly connected to one side of the bidirectional screw module (4). The assembly frame (5) is provided with a driving member (7) on the upper side, the driving member (7) is connected to a polishing wheel (8) at the driving end, the fixed frame (3) is provided with an electric push rod (9) on the upper side, the electric push rod (9) is connected to a lifting seat (10) at the output end, and the lifting seat (10) is provided with a dust collection assembly on the middle part.

2. The PVC sheet cutting edge polishing apparatus according to claim 1, characterized in that, The dust collection assembly comprises a dust collection cover (11) arranged on the middle part of the lifting seat (10), a collection box (12) arranged on the upper side of the dust collection cover (11), a dust collection bag (13) arranged in the collection box (12), a connecting pipe (14) arranged on both sides of the collection box (12) and communicated with the dust collection bag (13), the connecting pipe (14) being communicated with the upper side of the dust collection cover (11) on one side, and a fan (15) arranged on the upper side of the collection box (12).

3. The PVC sheet cutting edge polishing apparatus according to claim 2, characterized in that, The transverse width of the dust collection cover (11) is greater than the transverse width of the conveying belt (2).

4. The PVC sheet cutting edge polishing apparatus according to claim 3, characterized in that, The assembly frame (5) is provided with a plurality of limiting wheels (16) on both sides.

5. The PVC sheet cutting edge polishing apparatus according to claim 4, characterized in that, The lifting seat (10) is provided with a pressing wheel (17) on both sides of the lower side.

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