Trimming belt forming machine

Abstract

The utility model discloses an edge cutting belt forming machine, which relates to the field of edge cutting belt forming equipment and comprises a device shell and a driving roller, the driving roller is mounted at one end of the device shell, a cutting component for cutting a covering film is arranged at one end of the driving roller, the cutting component comprises an electric push rod, a full gear and a limiting block, and the electric push rod is connected with the full gear. A positioning frame is arranged at one end of the electric push rod, a full gear is installed on the inner wall of the positioning frame, racks are arranged at the two ends of the full gear, and a connecting rod is arranged at one end of each rack. Through the arrangement of the cutting assembly, the full gear and the rack synchronously drive the limiting block to move towards one end of the transmission roller, so that the limiting block is attached to the transmission roller, the cutting knife cuts a covering film, the working efficiency of workers is improved, the possibility of potential safety hazards is reduced, and through the arrangement of the groove, one end of the transmission roller is provided with the groove, so that the working efficiency of the workers is improved. The cutter is located on the inner wall of the groove to cut the covering film in the groove, and the covering film cutting flatness is improved.

Description

Technical Field

[0001] The utility model relates to the field of trimming strip forming equipment, in particular to a trimming strip forming machine. Background Art

[0002] The trimming strip forming equipment is a device that can efficiently and quickly remove burrs and excess plastic on the edges of plastic reels to improve product quality. As one of the indispensable tools in modern industrial production, plastic reels have a wide range of application scenarios.

[0003] The trimming tape forming machine generally consists of a wire reel mechanism, a gluing mechanism, a drying mechanism and a forming mechanism. The wire reel mechanism includes a wire reel with a wire rope wound on the wire reel. The gluing mechanism includes a dipping tank with drive rollers in and on the upper side of the dipping tank with wire ropes wound around the drive rollers. A dipping material layer is provided in the dipping tank of the gluing mechanism.

[0004] In the prior art, in the trimming strip forming equipment, a layer of film is attached to the outer surface of the transmission roller before winding the wire. After the film is tightly fitted to the transmission roller, the staff also needs to use a cutter to cut off the part of the film that exceeds the edge of the transmission roller, which is time-consuming and labor-intensive and reduces work efficiency. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a trimming strip forming machine to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a trimming strip forming machine, comprising a device housing and a transmission roller, a transmission roller is installed at one end of the device housing, and a cutting assembly for cutting the coating is provided at one end of the transmission roller, the cutting assembly comprises an electric push rod, a full gear and a limit block, a positioning frame is provided at one end of the electric push rod, and a full gear is installed on the inner wall of the positioning frame, racks are provided at both ends of the full gear, and a connecting rod is provided at one end of the rack, a limit block is provided at the other end of the connecting rod, and a cutter is provided on the outer wall of the limit block.

[0007] By adopting the above technical scheme, the limit block is fitted with the transmission roller, and the cutter cuts the coating, which improves the work efficiency of the staff and reduces the possibility of safety hazards. Through the setting of the groove, a groove is provided at one end of the transmission roller, and the cutter is located on the inner wall of the groove to cut the coating in the groove, which not only improves the flatness of the coating cutting, but also improves the efficiency of the equipment operation.

[0008] The utility model is further configured that the number of the limit blocks is two groups, and the two groups of limit blocks are arranged opposite to each other, and the cutter is located at one end close to the transmission roller.

[0009] By adopting the above technical solution, the rack drives the limit block to move relative to each other, thereby effectively making the limit block fit with the driving roller.

[0010] The utility model is further configured that one end of the driving roller is provided with a groove, and the groove is engaged with the cutter.

[0011] By adopting the above technical solution, the cutter is located on the inner wall of the groove to cut the coating in the groove, thereby improving the flatness of the coating cutting.

[0012] The utility model is further configured that the positioning frame is in a U shape, and the positioning frame is movably connected to the full gear.

[0013] By adopting the above technical solution, the positioning frame limits the position of the full gear and also controls the position of the full gear and the rack.

[0014] The utility model is further configured that the full gear and the rack are meshed with each other, and the outer wall of the rack is installed with a connecting rod.

[0015] By adopting the above technical solution, the rack drives the connecting rod to move relative to each other, and then drives the limit block to move relative to each other. Although the two groups of connecting rods have different lengths, they have the same effect.

[0016] The utility model is further configured that the limit block is semicircular, is made of metal, and is in contact with the outer wall of the driving roller.

[0017] By adopting the above technical solution, the limiting block is fitted with the driving roller, the limiting block presses the coating on the surface of the driving roller, and also effectively limits the coating.

[0018] The utility model is further configured that a fixing block is provided at one end of the device housing close to the driving roller, and the fixing block is made of magnetic material, and the fixing block and the limiting block are in close contact with each other.

[0019] By adopting the above technical solution, the fixed block fits with the limit block, and the limit block that is not in the working state is limited.

[0020] The utility model is further configured that a driving motor is provided at one end of the full gear, and a positioning plate is provided at the bottom of the driving motor.

[0021] By adopting the above technical solution, a positioning plate is added inside the device housing so that the positioning plate supports the driving motor, thereby improving the stability of the cutting assembly during movement.

[0022] In summary, the utility model mainly has the following beneficial effects:

[0023] 1. The utility model sets a cutting assembly, and the full gear and rack synchronously drive the limit block to move toward one end of the transmission roller, so that the limit block fits the transmission roller, and the cutter cuts the film, thereby improving the work efficiency of the staff and reducing the possibility of safety hazards.

[0024] 2. The utility model provides a groove at one end of the driving roller, and the cutter is located on the inner wall of the groove to cut the film in the groove, which not only improves the flatness of the film cutting, but also improves the efficiency of the equipment operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a top three-dimensional schematic diagram of the utility model;

[0026] Figure 2 It is a side view schematic diagram of the roller of the utility model;

[0027] Figure 3 This is a schematic diagram of the cutting assembly structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the position of the limit block and the cutter of the utility model;

[0029] Figure 5 It is an enlarged view of point A of the present utility model.

[0030] In the figure: 1. device housing; 2. transmission roller; 20. groove; 3. cutting assembly; 30. electric push rod; 31. positioning frame; 32. full gear; 33. rack; 34. connecting rod; 35. limit block; 36. cutter; 37. positioning plate; 4. fixing block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0032] The following describes an embodiment of the utility model based on its overall structure.

[0033] Embodiment 1

[0034] A trimming strip forming machine, such as Figure 1 - Figure 5As shown, it includes a device housing 1 and a transmission roller 2. The transmission roller 2 is installed at one end of the device housing 1, and a cutting assembly 3 for cutting the coating is provided at one end of the transmission roller 2. The cutting assembly 3 includes an electric push rod 30, a full gear 32 and a limit block 35. A positioning frame 31 is provided at one end of the electric push rod 30, and a full gear 32 is installed on the inner wall of the positioning frame 31. Racks 33 are provided at both ends of the full gear 32, and a connecting rod 34 is provided at one end of the rack 33. A limit block 35 is provided at the other end of the connecting rod 34, and the outer wall of the limit block 35 is provided with The cutter 36, through the setting of the cutting component 3, the full gear 32 and the rack 33 synchronously drive the limit block 35 to move toward one end of the transmission roller 2, so that the limit block 35 is in contact with the transmission roller 2, and the cutter 36 cuts the coating, which improves the work efficiency of the staff and reduces the possibility of safety hazards. Through the setting of the groove 20, one end of the transmission roller 2 is provided with a groove 20, and the cutter 36 is located on the inner wall of the groove 20 to cut the coating in the groove 20, which not only improves the flatness of the coating cutting, but also improves the efficiency of the equipment operation.

[0035] See also Figure 4 There are two groups of limit blocks 35, and the two groups of limit blocks 35 are arranged opposite to each other, and the cutter 36 is located at one end close to the transmission roller 2, the limit blocks 35 are located at the upper and lower ends of the transmission roller 2, and the rack 33 drives the limit blocks 35 to move relative to each other, thereby effectively making the limit blocks 35 fit the transmission roller 2.

[0036] See also Figure 2 , Figure 5 A groove 20 is provided at one end of the driving roller 2, and the groove 20 is engaged with a cutter 36. The cutter 36 is located on the inner wall of the groove 20 to cut the coating in the groove 20, thereby improving the flatness of the coating cutting.

[0037] See also Figure 3 - Figure 4 The positioning frame 31 is U-shaped, and the positioning frame 31 is movably connected to the full gear 32. The positioning frame 31 limits the position of the full gear 32 and also controls the positions of the full gear 32 and the rack 33. Secondly, one end of the rack 33 is provided with a protrusion, which is respectively connected to the positioning frame 31 and one end of the device housing 1 to limit the moving position of the rack 33 and improve the stability of the rack 33 during the movement.

[0038] See also Figure 3 - Figure 4 The full gear 32 and the rack 33 are meshed, and the outer wall of the rack 33 is installed with a connecting rod 34. The rack 33 drives the connecting rod 34 to move relative to each other, and then drives the limit block 35 to move relative to each other. Although the two sets of connecting rods 34 are of different lengths, they have the same effect.

[0039] See also Figure 1 , Figure 3 and Figure 4 The limit block 35 is semicircular and made of metal. The limit block 35 fits the outer wall of the transmission roller 2. The full gear 32 and the rack 33 synchronously drive the limit block 35 to move toward one end of the transmission roller 2, so that the limit block 35 fits the transmission roller 2. The limit block 35 presses the coating on the surface of the transmission roller 2 and also effectively limits the coating.

[0040] See also Figure 1 A fixing block 4 is provided at one end of the device housing 1 close to the driving roller 2, and the fixing block 4 is made of magnetic material, and the fixing block 4 and the limit block 35 are in contact with each other, and the fixing block 4 and the limit block 35 are in contact with each other to limit the limit block 35 when it is not in the working state.

[0041] Embodiment 2

[0042] See also Figure 3 , Figure 4 The difference between the second embodiment and the first embodiment is that, on the basis of retaining the first embodiment, a positioning plate 37 is added inside the device housing 1, so that the positioning plate 37 supports the driving motor and improves the stability of the cutting assembly 3 during movement:

[0043] A positioning plate 37 is provided at one end of the full gear 32, and a slide groove is provided on the inner wall of the device housing 1, the other end of the positioning plate 37 is engaged with the slide groove, and the driving motor at one end of the full gear 32 is located on the top of the positioning plate 37, and the driving motor is connected to the positioning plate 37 by bolts, so that the positioning plate 37 effectively supports the driving motor and improves the stability of the full gear 32 during operation.

[0044] The working principle of the utility model is:

[0045] When it is necessary to coat the outer surface of the transmission roller 2, the staff first puts the coating on the outer surface of the transmission roller 2, and the coating is flush with one end of the transmission roller 2. Then, the electric push rod 30 drives the cutting assembly 3 to move toward one end of the transmission roller 2 through the control button, so that the two sets of limit blocks 35 are respectively located at the upper and lower ends of the groove 20. Then, the driving motor is started to rotate the full gear 32 to drive the rack 33 to move up and down, so that the connecting rod 34 drives the limit blocks 35 to move closer to the transmission roller 2, and the cutter 36 is located in the groove 20. The inner wall of the transmission roller 2 is cut to cut the film on the outer surface of the transmission roller 2, eliminating the need for the staff behind the peritoneum of the transmission roller 2 to use a tool to trim the edge of one end of the film, thereby improving work efficiency. On the contrary, the driving motor rotates in the opposite direction to drive the limit block 35 to leave the outer wall of the transmission roller 2, and the push rod of the electric push rod 30 is retracted inward so that the limit block 35 fits with the outer wall of the device housing 1. Secondly, the outer wall of the device housing 1 is provided with a fixed block 4, and the fixed block 4 is made of magnetic material. The fixed block 4 fits with the limit block 35 to limit the limit block 35 that is not in the working state;

[0046] Furthermore, a driving motor is provided at one end of the full gear 32, and a positioning plate 37 is provided at the bottom of the driving motor, and the positioning plate 37 is engaged with the slide groove, so that the positioning plate 37 effectively supports the driving motor and improves the stability of the cutting assembly 3 during operation.

[0047] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A trimming strip forming machine, comprising a device housing (1) and a transmission roller (2), characterized in that: A transmission roller (2) is installed at one end of the device housing (1), and a cutting assembly (3) for cutting the coating is provided at one end of the transmission roller (2), the cutting assembly (3) comprising an electric push rod (30), a full gear (32) and a limit block (35), a positioning frame (31) is provided at one end of the electric push rod (30), and a full gear (32) is installed on the inner wall of the positioning frame (31), racks (33) are provided at both ends of the full gear (32), and a connecting rod (34) is provided at one end of the rack (33), a limit block (35) is provided at the other end of the connecting rod (34), and a cutter (36) is provided on the outer wall of the limit block (35).

2. The trimming strip forming machine according to claim 1, characterized in that: The number of the limit blocks (35) is two groups, and the two groups of limit blocks (35) are arranged opposite to each other, and the cutter (36) is located at one end close to the transmission roller (2).

3. The trimming strip forming machine according to claim 1, characterized in that: One end of the driving roller (2) is provided with a groove (20), and the groove (20) is engaged with the cutting knife (36).

4. The trimming strip forming machine according to claim 1, characterized in that: The positioning frame (31) is in a U shape, and the positioning frame (31) is movably connected to the full gear (32).

5. The trimming strip forming machine according to claim 1, characterized in that: The full gear (32) and the rack (33) are meshed with each other, and the outer wall of the rack (33) is installed with a connecting rod (34).

6. The trimming strip forming machine according to claim 1, characterized in that: The limiting block (35) is semicircular in shape and is made of metal, and the limiting block (35) is in close contact with the outer wall of the driving roller (2).

7. The trimming strip forming machine according to claim 1, characterized in that: A fixing block (4) is provided at one end of the device housing (1) close to the driving roller (2), and the fixing block (4) is made of a magnetic material, and the fixing block (4) and the limiting block (35) are in close contact with each other.

8. The trimming strip forming machine according to claim 1, characterized in that: A driving motor is provided at one end of the full gear (32), and a positioning plate (37) is provided at the bottom of the driving motor.

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