Slitting structure and air bubble film processing equipment

Abstract

The utility model relates to the technical field of bubble film processing, in particular to a slitting structure and bubble film processing equipment, which comprises a support, a first slitting component is arranged at the bottom end of one side in the support, and a guide component is arranged at the output end of the first slitting component and located on the support. A second slitting assembly is arranged at the output end of the guide assembly and located on the support. Through the arrangement of the conveying belt mechanism and the stabilizing assembly, air bubble films with different thicknesses can be stably conveyed conveniently; the air bubble film can be conveniently slit in the longitudinal direction according to needs through the first slitting assembly, and the slitting width is convenient to adjust; by means of the guiding assembly, the multiple sets of air bubble films obtained after slitting can be stably conveyed conveniently, deviation and accumulation are avoided, and the conveying efficiency is improved; the air bubble film can be conveniently slit in the longitudinal direction through the second slitting assembly, and the cutting length is convenient to adjust; adjustment is convenient and fast, the application range is wide, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bubble film processing, in particular to a slitting structure and bubble film processing equipment. Background Art

[0002] Bubble film is a chemical product used for packaging and filling that is pressure-proof, moisture-proof and shock-proof. It has the advantages of good shock absorption, impact resistance, heat sealing, non-toxicity, odorlessness, moisture resistance, corrosion resistance, and good transparency. Bubble film needs to be cut according to customer needs during the production process.

[0003] CN212044886U A slitting device for processing a conductive bubble film. The utility model relates to the technical field of bubble film slitting. The slitting device for processing a conductive bubble film uses a telescopic pressing plate in conjunction with a spring pressing plate to limit and press the conductive bubble film, so that when the conductive bubble film slitting table is in use, the error in slitting the conductive bubble film is reduced, and the conductive bubble film slitting yield is greatly improved. The telescopic pressing plate is in conjunction with the spring pressing plate to press and slitting the conductive bubble film, so that manual pressing and slitting is not required.

[0004] However, when the above-mentioned slitting device is in use, the slitting blade can only slit the bubble film horizontally, and cannot continue to cut longitudinally as needed, and it is not convenient to slit bubble films of different sizes as needed, so the use has certain limitations. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and propose a slitting structure and bubble film processing equipment.

[0006] The technical solution of the utility model: a slitting structure comprises a bracket, a first slitting assembly is arranged at the bottom end of one side inside the bracket, a guide assembly is arranged at the output end of the first slitting assembly and located on the bracket, and a second slitting assembly is arranged at the output end of the guide assembly and located on the bracket;

[0007] The first slitting assembly includes a driving mechanism, a mounting rod is detachably mounted on the driving mechanism, a limit strip is mounted on the side wall of the mounting rod, a plurality of adjustment slots are evenly arranged on the limit strip, a plurality of first knife seats are arranged on the outer movable sleeves of the mounting rod and the limit strip, the first knife seats are connected to the matching adjustment slots by bolts, and a longitudinal knife disc is connected to the outer wall of the first knife seat;

[0008] The second cutting assembly includes a transverse cutter connected to the top of the bracket through an electric telescopic rod. The inner wall of the bracket is connected to a second knife seat. The top of the second knife seat is provided with a cutting groove corresponding to the transverse cutter. The second knife seat is arranged near the output end of the guide assembly.

[0009] Preferably, the driving mechanism includes a hydraulic lifting rod arranged at the bottom end of the bracket, and the output end of the hydraulic lifting rod is connected to the first mounting seat. Two groups of connecting seats are symmetrically arranged on the first mounting seat, one group of connecting seats is driven to rotate by a motor arranged on the side wall of the first mounting seat, and the ends of the two groups of connecting seats away from the first mounting seat are detachably connected to the two ends of the mounting rod by bolts.

[0010] Preferably, sliding rods are provided on both left and right sides of the first mounting seat, and the sliding rods are slidably connected to the side walls of the bracket.

[0011] Preferably, the guide assembly includes an adjustment seat connected to the top end of the bracket through an electric telescopic rod and a fixed seat installed on the inner wall of the bracket. The interiors of the fixed seat and the adjustment seat are driven to rotate by the driving assembly to have several groups of first feed rollers, and the fixed seat corresponds to the first feed rollers in the adjustment seat.

[0012] A bubble film processing device comprises a frame and the above-mentioned slitting structure, wherein the slitting structure is detachably mounted inside the frame, a conveyor belt mechanism is mounted on the frame, and the conveyor belt mechanism is arranged close to a first slitting assembly in the slitting structure.

[0013] Preferably, a stabilizing assembly is installed inside the frame, and the stabilizing assembly is arranged above the conveyor belt mechanism. The stabilizing assembly includes a second mounting seat, and a second feed roller is installed on the inner wall of the second mounting seat. The second feed roller is driven to rotate by a motor on the side wall of the second mounting seat.

[0014] Preferably, the stabilizing assembly further comprises a screw and a fixing rod arranged on the side walls of the frame, the screw is rotatably connected to the frame via a bearing, a movable seat is sleeved on the outside of the screw and the fixing rod, and two sets of movable seats are respectively connected to the two side walls of the second mounting seat.

[0015] Compared with the prior art, the above-mentioned technical scheme of the utility model has the following beneficial technical effects: the utility model facilitates the stable transmission of bubble films of different thicknesses to the first slitting component through the arrangement of a conveyor belt mechanism and a stabilizing component; the first slitting component facilitates the longitudinal slitting of the bubble film as needed, and the slitting width is easy to adjust; the guide component facilitates the stable transmission of multiple groups of bubble films after slitting to avoid offset accumulation and improve the transmission efficiency; the second slitting component facilitates the longitudinal slitting of the bubble film, and the cutting length is easy to adjust; the adjustment is convenient and quick, the application range is wide, and the processing efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the cutting structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the first cutting component of the utility model;

[0018] Figure 3 It is a side view of another embodiment of the utility model;

[0019] Figure 4 This is a front view of the stabilizing assembly and rack installation method of the utility model.

[0020] Figure numerals: 1. bracket; 2. hydraulic lifting rod; 201. first mounting seat; 202. connecting seat; 3. mounting rod; 301. limit strip; 302. adjustment slot; 303. longitudinal knife disc; 304. first knife seat; 4. fixed seat; 401. adjustment seat; 402. first feed roller; 5. second knife seat; 501. transverse cutter; 6. conveyor belt mechanism; 7. second mounting seat; 701. second feed roller; 702. screw; 703. movable seat; 8. frame. DETAILED DESCRIPTION

[0021] Embodiment 1

[0022] like Figure 1 As shown, a slitting structure proposed by the utility model includes a bracket 1, a first slitting component is arranged at the bottom end of one side inside the bracket 1, a guide component is arranged at the output end of the first slitting component and located on the bracket 1, and a second slitting component is arranged at the output end of the guide component and located on the bracket 1.

[0023] like Figure 1 , Figure 2 and Figure 4 As shown, the first slitting assembly includes a driving mechanism, on which a mounting rod 3 is detachably mounted, a limit strip 301 is mounted on the side wall of the mounting rod 3, a plurality of adjustment slots 302 are evenly arranged on the limit strip 301, and an external movable sleeve of the mounting rod 3 and the limit strip 301 is provided with a plurality of first knife seats 304, the first knife seats 304 are connected to the matching adjustment slots 302 by bolts, a longitudinal knife disc 303 is connected to the outer wall of the first knife seat 304, and a scale is arranged on the outer wall of the mounting rod 3, so as to adjust the position of each group of longitudinal knife discs 303 relative to the mounting rod 3 according to slitting needs.

[0024] Furthermore, the driving mechanism includes a hydraulic lifting rod 2 arranged at the bottom end of the bracket 1, and the output end of the hydraulic lifting rod 2 is connected to a first mounting seat 201. The first mounting seat 201 is set to a U shape, which is convenient for the installation of the driving mechanism and the cutting assembly. Two groups of connecting seats 202 are symmetrically arranged on the first mounting seat 201, and one group of connecting seats 202 is driven to rotate by a motor arranged on the side wall of the first mounting seat 201. The ends of the two groups of connecting seats 202 away from the first mounting seat 201 are detachably connected to the two ends of the mounting rod 3 by bolts, which are convenient for disassembly; sliding rods are arranged on both sides of the first mounting seat 201, and the sliding rods are slidably connected to the side walls of the bracket 1, so as to improve the stability of the vertical movement adjustment of the first mounting seat 201 driven by the hydraulic lifting rod 2.

[0025] like Figure 1 and Figure 3 As shown, the second cutting assembly includes a transverse cutter 501 connected to the top of the inner part of the bracket 1 through an electric telescopic rod, and the inner wall of the bracket 1 is connected to a second knife seat 5. A cutting groove corresponding to the transverse cutter 501 is provided on the top of the second knife seat 5, and the second knife seat 5 is arranged near the output end of the guide assembly.

[0026] like Figure 1 and Figure 3 As shown, the guide assembly includes an adjustment seat 401 connected to the top of the inner part of the bracket 1 through an electric telescopic rod and a fixed seat 4 installed on the inner wall of the bracket 1. The interiors of the fixed seat 4 and the adjustment seat 401 are driven to rotate by the driving assembly to have several groups of first feed rollers 402. The fixed seat 4 corresponds to the first feed roller 402 in the adjustment seat 401. The outer wall of the first feed roller 402 is installed with a feed cloth. This is the prior art. The feed cloth is wear-resistant and durable, ensuring the stable transmission of the bubble film.

[0027] In this embodiment, according to the slitting needs, an appropriate amount of longitudinal knife discs 303 are connected to the adjustment slots 302 at appropriate positions on the mounting rod 3 through the first knife seat 304, so as to facilitate slitting of the bubble film with different widths in the longitudinal direction. The end of the mounting rod 3 is connected to the connecting seat 202 through bolts, and the hydraulic lifting rod 2 is started to drive several groups of longitudinal knife discs 303 to move up until they are highly adapted to the conveyor belt mechanism 6 on the bubble film processing equipment. The first mounting seat 201 is driven by a motor to drive the mounting rod 3 to rotate, thereby driving several groups of longitudinal knife discs 303 to rotate to quickly slit the bubble film in the longitudinal direction.

[0028] The electric telescopic rod drives the adjustment seat 401 to move up and down to a suitable position, so that the distance between the plurality of first feeding rollers 402 inside the adjustment seat 401 and inside the fixed seat 4 is adapted to the thickness of the bubble film, and the corresponding first feeding rollers 402 are driven to rotate by the driving assembly, and the plurality of first feeding rollers 402 in the up and down directions clamp the bubble film and convey it toward the second slitting assembly, thereby preventing the bubble film from being deviated and improving the conveying efficiency;

[0029] When the bubble film transported by the guide assembly moves to above the second knife seat 5, the transverse cutter 501 is started to reciprocate up and down through the electric telescopic rod to cut the bubble film in the transverse direction to obtain a bubble film of a suitable length. The second knife seat 5 is close to the output end of the fixed seat 4, so that the bubble film transported by the guide assembly can be smoothly cut by the transverse cutter 501.

[0030] Embodiment 2

[0031] like Figure 1 , Figure 3 and Figure 4 As shown, a bubble film processing device proposed in the utility model includes a frame 8 and the slitting structure in embodiment one, the slitting structure is detachably installed inside the frame 8, a conveyor belt mechanism 6 is installed on the frame 8, and the conveyor belt mechanism 6 is arranged close to the first slitting component in the slitting structure.

[0032] Furthermore, a stabilizing component is installed inside the frame 8, and the stabilizing component is arranged above the conveyor belt mechanism 6. The stabilizing component includes a second mounting seat 7, a screw 702 arranged on the side wall of the frame 8, and a fixed rod. The second mounting seat 7 is set to a U shape to facilitate the installation of the second feeding roller 701. The second feeding roller 701 is installed on the inner wall of the second mounting seat 7, and the second feeding roller 701 is rotated by the motor drive of the side wall of the second mounting seat 7. The outer wall of the second mounting seat 7 is installed with a feeding cloth, which is a prior art. The feeding cloth is wear-resistant and durable, ensuring the stable transmission of the bubble film; the screw 702 is rotatably connected to the frame 8 through a bearing, and the outside of the screw 702 and the fixed rod are both sleeved with a movable seat 703, one group of movable seats 703 is threadedly connected to the screw 702, and the other group of movable seats 703 is slidably connected to the fixed rod. The two groups of movable seats 703 are respectively connected to the two side walls of the second mounting seat 7.

[0033] In this embodiment, the rotating screw 702 drives the second mounting seat 7 to move vertically to an appropriate position under the guidance of the fixed rod, so that the distance from the second feeding roller 701 to the conveyor belt mechanism 6 is adapted to the thickness of the bubble film that needs to be cut. Starting the conveyor belt mechanism 6 can convey the bubble film, and starting the motor to drive the second feeding roller 701 to rotate can not only assist in the transmission of the bubble film on the conveyor belt mechanism 6, but also can abut the bubble film against the top end of the conveyor belt mechanism 6 for limited transmission, thereby avoiding accumulation during the feeding process, and the conveyed bubble film can be cut by the cutting structure to complete the processing.

[0034] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A cutting structure, characterized in that: It comprises a support (1), a first slitting assembly is arranged at the bottom end of one side of the support (1), a guide assembly is arranged at the output end of the first slitting assembly and is located on the support (1), and a second slitting assembly is arranged at the output end of the guide assembly and is located on the support (1); The first slitting assembly comprises a driving mechanism, a mounting rod (3) is detachably mounted on the driving mechanism, a limiting strip (301) is mounted on the side wall of the mounting rod (3), a plurality of groups of adjustment grooves (302) are evenly arranged on the limiting strip (301), a plurality of groups of first knife seats (304) are arranged on the outer movable sleeves of the mounting rod (3) and the limiting strip (301), the first knife seats (304) are connected to the matching adjustment grooves (302) by bolts, and the outer wall of the first knife seat (304) is connected to a longitudinal knife disc (303); The second cutting assembly comprises a transverse cutter (501) connected to the inner top of the bracket (1) via an electric telescopic rod, the inner side wall of the bracket (1) is connected to a second knife seat (5), the top of the second knife seat (5) is provided with a cutting groove corresponding to the transverse cutter (501), and the second knife seat (5) is arranged close to the output end of the guide assembly.

2. A slitting structure according to claim 1, characterized in that: The driving mechanism comprises a hydraulic lifting rod (2) arranged at the bottom end of the bracket (1); the output end of the hydraulic lifting rod (2) is connected to a first mounting seat (201); two groups of connecting seats (202) are symmetrically arranged on the first mounting seat (201); one group of connecting seats (202) is driven to rotate by a motor arranged on a side wall of the first mounting seat (201); and the ends of the two groups of connecting seats (202) away from the first mounting seat (201) are detachably connected to the two ends of the mounting rod (3) by bolts.

3. A slitting structure according to claim 2, characterized in that: Sliding rods are provided on both the left and right sides of the first mounting seat (201), and the sliding rods are slidably connected to the side walls of the bracket (1).

4. A slitting structure according to claim 1, characterized in that: The guide assembly comprises an adjustment seat (401) connected to the top end of the interior of the bracket (1) via an electric telescopic rod, and a fixed seat (4) mounted on the inner side wall of the bracket (1); the interiors of the fixed seat (4) and the adjustment seat (401) are both driven to rotate by a driving assembly and contain a plurality of groups of first feeding rollers (402); the fixed seat (4) corresponds to the first feeding rollers (402) in the adjustment seat (401).

5. A bubble film processing equipment, characterized in that: It comprises a frame (8) and a slitting structure as described in any one of claims 1 to 4, wherein the slitting structure is detachably mounted inside the frame (8), a conveyor belt mechanism (6) is mounted on the frame (8), and the conveyor belt mechanism (6) is arranged close to the first slitting component in the slitting structure.

6. The bubble film processing equipment according to claim 5, characterized in that: A stabilizing component is installed inside the frame (8), and the stabilizing component is arranged above the conveyor belt mechanism (6). The stabilizing component includes a second mounting seat (7), and a second feeding roller (701) is installed on the inner wall of the second mounting seat (7). The second feeding roller (701) is driven to rotate by a motor on the side wall of the second mounting seat (7).

7. The bubble film processing equipment according to claim 6, characterized in that: The stabilizing assembly further comprises a screw rod (702) and a fixed rod arranged on the side wall of the frame (8); the screw rod (702) is rotatably connected to the frame (8) via a bearing; a movable seat (703) is sleeved on the outside of the screw rod (702) and the fixed rod; and two sets of movable seats (703) are respectively connected to the two side walls of the second mounting seat (7).

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