Multi-station film tearing machine for PE (Poly Ethylene) double-sided heat-sealing film

Abstract

The utility model discloses a multi-station film tearing machine for a PE double-sided heat-sealing film, which relates to the technical field of PE double-sided heat-sealing films and comprises a film tearing machine device, a U-shaped groove is arranged on the film tearing machine device, a bottom support plate is arranged on one side of the U-shaped groove, a hollow seat is fixedly connected to one side of the bottom support plate, a lifting handle is mounted on the outer side of the hollow seat, and the lifting handle is fixedly connected with the U-shaped groove. A plurality of large extrusion wheels extrude a plurality of large extrusion blocks correspondingly, the large extrusion blocks drive a plurality of connecting plates to slide on a plurality of fixing rods correspondingly, the connecting plates drive a plurality of small extrusion wheels to move through a plurality of supports correspondingly, and a plurality of reset springs stretch elastically; the multiple small extrusion wheels are moved out of the multiple square grooves correspondingly and make contact with the multiple small extrusion blocks correspondingly, so that the bottom supporting plate and the U-shaped groove are connected in a fastened mode, the bottom supporting plate can be quickly assembled, and if the rotating handle is rotated reversely, the bottom supporting plate can be quickly disassembled.

Description

TECHNICAL FIELD

[0001] The utility model relates to PE double -sided heat -seal membrane technical field, concretely is the multi -station film tearing machine of PE double -sided heat -seal membrane. BACKGROUND

[0002] At present, the stripping mechanism of the film tearing machine in the domestic is powered by the cylinder in horizontal and vertical directions, so that the roller moves up and down and left and right, and drives the upper adhesive tape to tear the film.

[0003] The utility model discloses a kind of PE double -sided heat -seal membrane's multi -station film tearing machine, including driving motor, first casing one side installs driving motor, U-shaped groove bottom installs separator, separator one side installs bottom plate, bottom plate one end installs right-angle support frame, right-angle support frame one side installs third passive rubber roller rod, third passive rubber roller rod top installs second active rubber roller rod, first rubber pad top installs first pull rod, first pull rod one side installs second pull rod, first pull rod top installs pressure gauge, grip handle one side installs first ring buckle, first ring buckle is equipped with first elastic belt, and first elastic belt connects first pull rod;Double -sided heat -seal membrane is separated top surface and bottom surface by first rubber roller rod and second active rubber roller rod pulling, quickly and efficiently complete separation work, and because the driving force of first passive rubber roller rod, second passive rubber roller rod and third passive rubber roller rod, double -sided heat -seal membrane cannot be mutually adhered, mutually entangled.

[0004] In the above scheme, the gap of the U-shaped groove is shielded by the bottom support plate, and the installation mode of the bottom support plate is connected with the U-shaped groove by multiple cross-slot countersunk screws, but personnel needs to use a suitable tool to disassemble the multiple cross-slot countersunk screws when installing and disassembling the bottom support plate, which is more troublesome to operate, so that a quick installation or quick disassembly function cannot be achieved, and further improvement design of the multi-station film tearing machine for PE double -sided heat -seal membrane. SUMMARY

[0005] The utility model aims at providing multi -station film tearing machine of PE double -sided heat -seal membrane to solve the problem of troublesome installation and disassembly operation of bottom support plate in prior art.

[0006] To achieve the above object, the utility model provides following technical scheme: The utility model provides a multi -station tear film machine of PE double -sided heat -seal membrane, including tear film machine equipment, be provided with U groove on tear film machine equipment, one side of U groove is equipped with bottom support plate, one side fixedly connected with hollow seat of bottom support plate, the hollow seat outside installs the handle, the hollow seat inside rotationally connected with threaded rod, the threaded rod outside is connected with the connecting disc of screw thread, the connecting disc outside is fixedly connected with a plurality of connecting rods, one end of connecting rod is provided with hollow rod, one end of hollow rod penetrates bottom support plate and is connected with bottom support plate fixedly, one end of connecting rod is rotatably connected with big extrusion wheel, and big extrusion wheel outside is equipped with extrusion structure.

[0007] Preferably, a plurality of circular grooves are formed on one side of the U-shaped groove, a connecting groove is formed in the circular groove, a small extrusion block is arranged in the connecting groove, and the small extrusion block is fixedly connected with the U-shaped groove.

[0008] Preferably, a worm is engaged with the outer side of the worm gear, a plurality of limiting grooves are formed on the outer side of the hollow seat, one end of the connecting rod penetrates through the limiting groove and is slidably connected with the hollow seat, one end of the worm extends to the outer side of the hollow seat by penetrating through the inner side of the hollow seat, the worm is rotatably connected with the hollow seat, and a handle is arranged at one end of the worm.

[0009] Preferably, one end of the hollow rod extends into the circular groove, the hollow rod is in contact with the U-shaped groove, a sliding groove is formed on the outer side of the hollow rod, and one end of the connecting rod penetrates through the sliding groove and extends into the hollow rod.

[0010] Preferably, the extrusion structure comprises a large extrusion block, the large extrusion block is arranged in the hollow rod and in contact with the large extrusion wheel, a fixing rod is arranged on one side of the large extrusion block, both ends of the fixing rod are fixedly connected with the hollow rod, a connecting plate is slidably connected with the outer side of the fixing rod, a reset spring is arranged on the outer side of the fixing rod and fixedly connected with the connecting plate and the hollow rod, and the reset spring is arranged to achieve elastic stretching and elastic reset and reset the connecting plate.

[0011] Preferably, the extrusion structure further comprises a bracket and a square groove, the bracket is fixedly connected to the top of the connecting plate, the square groove is formed on the outer side of the hollow rod, the top of the bracket penetrates through the square groove and extends into the connecting groove, a small extrusion wheel is arranged at the top of the bracket, the small extrusion wheel is in contact with the small extrusion block, and the square groove is formed to extend the small extrusion wheel and the bracket to the outer side of the hollow rod.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The utility model discloses a plurality of big extrusion wheels respectively extrude a plurality of big extrusion blocks, and a plurality of big extrusion blocks respectively drive a plurality of connecting plates to slide on a plurality of fixed rods, and a plurality of connecting plates respectively drive a plurality of small extrusion wheels to move through a plurality of supports, and a plurality of return springs are elastically stretched, a plurality of small extrusion wheels respectively move out of a plurality of square grooves, and a plurality of small extrusion wheels respectively contact a plurality of small extrusion blocks, so that the fastening connection of the bottom support plate and the U-shaped groove is realized, and therefore the fast assembly of the bottom support plate can be realized. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is overall structure schematic diagram of the utility model PE double -faced heat -seal membrane's multistation tear film machine;

[0015] Figure 2 It is hollow seat sectional view of the utility model PE double -faced heat -seal membrane's multistation tear film machine;

[0016] Figure 3 It is hollow rod sectional view of the utility model PE double -faced heat -seal membrane's multistation tear film machine;

[0017] Figure 4 It is connecting groove structure schematic diagram of the utility model PE double -faced heat -seal membrane's multistation tear film machine;

[0018] Figure 5 It is the utility model PE double -faced heat -seal membrane's multistation tear film machine's Figure 4 A part structure enlarged view of.

[0019] Marked number in drawing: 1, tear film machine equipment;2, U-shaped groove;200, round groove;201, connecting groove;202, small extrusion block;3, bottom support plate;4, hollow rod;40, sliding groove;5, fixed rod;6, connecting plate;7, return spring;8, support;9, small extrusion wheel;10, big extrusion block;11, big extrusion wheel;12, connecting rod;13, hollow seat;14, handle;15, limit groove;16, connecting disc;17, threaded rod;18, worm wheel;19, worm. DETAILED DESCRIPTION

[0020] The technical scheme 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 and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0021] Embodiment: as Figure 1 - Figure 5The utility model provides a PE double -sided heat -seal membrane's multistation film tearing machine's technical scheme, including film tearing machine equipment 1, be provided with U type groove 2 on film tearing machine equipment 1, a plurality of round groove 200 are seted up in one side of U type groove 2, the connecting groove 201 is shaped in round groove 200 inside, small extruding block 202 is equipped in connecting groove 201 inside, small extruding block 202 is fixedly connected with U type groove 2, one side of U type groove 2 is equipped with bottom support plate 3, one side fixedly connected of bottom support plate 3 has hollow seat 13, hollow seat 13 outside installs and carries 14, hollow seat 13 inside rotationally connects with threaded rod 17, threaded rod 17 outside fixedly connected with worm wheel 18, worm wheel 18 outside meshing connection has worm 19, and one end of worm 19 passes through hollow seat 13 inside and extends to hollow seat 13 outside, and worm 19 is rotationally connected with hollow seat 13, and one end of worm 19 is installed handle, and threaded rod 17 outside screw connection has connecting disc 16, and connecting disc 16 outside fixedly connected with a plurality of connecting rods 12, and a plurality of limit slots 15 are seted up in hollow seat 13 outside, and one end of connecting rod 12 passes through limit slot 15 and is slidably connected with hollow seat 13, and one end of connecting rod 12 is provided with hollow rod 4, and one end of hollow rod 4 penetrates bottom support plate 3 and is fixedly connected with bottom support plate 3, and one end of hollow rod 4 extends to round groove 200 inside, and hollow rod 4 is in contact with U type groove 2, and hollow rod 4 outside opens the sliding slot 40, and one end of connecting rod 12 passes through sliding slot 40 and extends to hollow rod 4 inside, and one end of connecting rod 12 rotationally connects with big extruding wheel 11, and big extruding wheel 11 outside is equipped with extruding structure.

[0022] Extruding structure includes big extruding block 10, and big extruding block 10 is set in hollow rod 4 inside and is in contact with big extruding wheel 11, and one side of big extruding block 10 is equipped with fixed rod 5, and both ends of fixed rod 5 are fixedly connected with hollow rod 4, and connecting plate 6 is slidably connected with the outside of fixed rod 5, and reset spring 7 is set on the outside of fixed rod 5, and both ends of reset spring 7 are fixedly connected with connecting plate 6 and hollow rod 4 respectively, and extruding structure further includes support 8 and square groove, and support 8 is fixedly connected on the top of connecting plate 6, and square groove is set on the outside of hollow rod 4, and support 8 top end passes through square groove and extends to connecting groove 201 inside, and small extruding wheel 9 is installed on the top end of support 8, and small extruding wheel 9 is in contact with small extruding block 202.

[0023] Specifically, the hand handle 14 lifts the bottom support plate 3, aligns the plurality of handles 14 on the bottom support plate 3 with the plurality of round grooves 200, inserts the plurality of hollow rods 4 into the plurality of round grooves 200, and then rotates the handle in the forward direction. The worm 19 engages with the worm wheel 18, the worm wheel 18 drives the threaded rod 17 to rotate inside the hollow seat 13, the threaded rod 17 is screwed with the connecting disc 16, the connecting disc 16 drives the plurality of connecting rods 12 to move towards the bottom support plate 3, the plurality of connecting rods 12 slide in the plurality of limiting grooves 15 respectively, and the plurality of connecting rods 12 move while driving the plurality of large extrusion wheels 11 to move. The plurality of large extrusion wheels 11 respectively extrude the plurality of large extrusion blocks 10, the plurality of large extrusion blocks 10 respectively drive the plurality of connecting plates 6 to slide on the plurality of fixed rods 5, the plurality of connecting plates 6 respectively drive the plurality of small extrusion wheels 9 to move through the plurality of supports 8, and the plurality of reset springs 7 are elastically stretched. The plurality of small extrusion wheels 9 respectively move out of the plurality of square grooves, the plurality of small extrusion wheels 9 respectively contact the plurality of small extrusion blocks 202, thereby achieving the fastening connection of the bottom support plate 3 and the U-shaped groove 2, so that the fast assembly of the bottom support plate 3 can be realized. If the handle is rotated in the reverse direction, the fast disassembly of the bottom support plate 3 can be realized.

[0024] For the technology of the film tearing machine device 1 and the connecting plate 6, the scheme of a kind of PE double-sided heat-seal film multi-station film tearing machine of announcement number CN215794967U is adopted.

[0025] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A multi-station film tearing machine for PE double-sided heat-seal film, characterized in that: The application relates to a film tearing machine device (1) which is provided with a U-shaped groove (2), one side of the U-shaped groove (2) is provided with a bottom supporting plate (3), one side of the bottom supporting plate (3) is fixedly connected with a hollow seat (13), a handle (14) is installed on the outer side of the hollow seat (13), a threaded rod (17) is rotationally connected in the hollow seat (13), the outer side of the threaded rod (17) is threadedly connected with a connecting disc (16), a plurality of connecting rods (12) are fixedly connected to the outer side of the connecting disc (16), one end of the connecting rod (12) is provided with a hollow rod (4), one end of the hollow rod (4) penetrates through the bottom supporting plate (3) and is fixedly connected with the bottom supporting plate (3), one end of the connecting rod (12) is rotationally connected with a large extrusion wheel (11), and the outer side of the large extrusion wheel (11) is provided with an extrusion structure.

2. The multi-station film tearing machine for PE double-sided heat-seal film according to claim 1, characterized in that: A plurality of circular grooves (200) are formed in one side of the U-shaped groove (2), a connecting groove (201) is formed in the circular groove (200), a small extrusion block (202) is arranged in the connecting groove (201), and the small extrusion block (202) is fixedly connected with the U-shaped groove (2).

3. The multi-station film tearing machine for PE double-sided heat-seal film according to claim 1, characterized in that: The outer side of the threaded rod (17) is fixedly connected with a worm wheel (18), the outer side of the worm wheel (18) is meshingly connected with a worm (19), a plurality of limiting grooves (15) are formed in the outer side of the hollow seat (13), one end of the connecting rod (12) penetrates through the limiting groove (15) and is slidably connected with the hollow seat (13), one end of the worm (19) penetrates through the inner side of the hollow seat (13) and extends to the outer side of the hollow seat (13), the worm (19) is rotationally connected with the hollow seat (13), and one end of the worm (19) is mounted with a handle.

4. The multi-station film tearing machine for PE double-sided heat-sealable film according to claim 2, characterized in that: One end of the hollow rod (4) extends to the inside of the circular groove (200), the hollow rod (4) is in contact with the U-shaped groove (2), a sliding groove (40) is formed in the outer side of the hollow rod (4), and one end of the connecting rod (12) penetrates through the sliding groove (40) and extends to the inside of the hollow rod (4).

5. The multi-station film tearing machine for PE double-sided heat-sealable film according to claim 2, characterized in that: The extrusion structure comprises a large extrusion block (10), the large extrusion block (10) is arranged in the hollow rod (4) and is in contact with the large extrusion wheel (11), one side of the large extrusion block (10) is provided with a fixing rod (5), both ends of the fixing rod (5) are fixedly connected with the hollow rod (4), a connecting plate (6) is slidably connected to the outer side of the fixing rod (5), a reset spring (7) is sleeved on the outer side of the fixing rod (5), and both ends of the reset spring (7) are fixedly connected with the connecting plate (6) and the hollow rod (4) respectively.

6. The multi-station film tearing machine for PE double-sided heat-seal film according to claim 5, characterized in that: The extrusion structure further comprises a support (8) and a square groove, the support (8) is fixedly connected to the top of the connecting plate (6), the square groove is formed in the outer side of the hollow rod (4), the top end of the support (8) penetrates through the square groove and extends to the inside of the connecting groove (201), a small extrusion wheel (9) is mounted on the top end of the support (8), and the small extrusion wheel (9) is in contact with the small extrusion block (202).

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