High-precision double-helix splitting machine for packaging paper

Abstract

The utility model discloses a high-precision double-helix splitting machine for packaging paper, which belongs to the technical field of packaging paper production and comprises a high-precision double-helix splitting machine body and an auxiliary mounting mechanism, a feeding mechanism is arranged on one side of the high-precision double-helix splitting machine body, the auxiliary mounting mechanism is arranged on one side of the feeding mechanism, and the high-precision double-helix splitting machine body is arranged on the other side of the high-precision double-helix splitting machine body. The auxiliary mounting mechanism comprises a base arranged below the feeding mechanism, a sliding seat slidably mounted on the base, a supporting seat arranged on the sliding seat and an arc-shaped seat fixedly connected to the supporting seat, and a linear sliding rail used for driving the sliding seat to slide is arranged on the base. A lifting mechanism used for driving the supporting base to ascend and descend is arranged on the sliding base. And through the arrangement of the auxiliary mounting mechanism, the roll paper drum is convenient to replace, manpower and time are saved, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the packaging paper production technical field, and specifically relates to a high-precision double-spiral slitting machine for packaging paper. BACKGROUND

[0002] The high-precision double-spiral slitting machine is a paper product processing device with high precision, stable operation, energy saving and high efficiency, and is widely applied to the papermaking industry and the printing industry.

[0003] At present, the existing high-precision double-spiral slitting machine needs to install a paper winding drum on the feeding mechanism of the high-precision double-spiral slitting machine first, and then send the paper end on the paper winding drum into the high-precision double-spiral slitting machine for processing. When installing the paper winding drum, the paper winding drum is relatively large and heavy, and generally needs to be lifted manually, and then the paper winding drum is aligned with the feeding mechanism for installation. When continuously operating, the frequency of replacing the paper winding drum is relatively high, and a large amount of manpower and time is consumed for replacing the paper winding drum each time, which seriously affects the work efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a high-precision double-spiral slitting machine for packaging paper to solve the problems in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a high-precision double-spiral slitting machine for packaging paper, comprising a high-precision double-spiral slitting machine body and an auxiliary installation mechanism, one side of the high-precision double-spiral slitting machine body is provided with a feeding mechanism, and the auxiliary installation mechanism is arranged on one side of the feeding mechanism.

[0006] The auxiliary installation mechanism comprises a base arranged below the feeding mechanism, a sliding seat slidingly installed on the base, a supporting seat arranged on the sliding seat, and an arc-shaped seat fixedly connected to the supporting seat, a linear sliding rail for driving the sliding seat to slide is arranged on the base, and a lifting mechanism for driving the supporting seat to lift is arranged on the sliding seat.

[0007] As a preferred embodiment, first T-shaped grooves are formed in the two sides of the top of the base, first T-shaped blocks are fixedly connected to the two sides of the bottom of the sliding seat, and the first T-shaped blocks are slidingly connected in the first T-shaped grooves.

[0008] As a preferred embodiment, a rubber pad is fixedly connected to the top surface of the arc-shaped seat.

[0009] As a preferred implementation form, the lifting mechanism comprises two bidirectional screws rotatably installed on the sliding base, two symmetrical sliding blocks threadedly connected on the bidirectional screws, a hinged seat slidingly connected on both sides of the bottom of the support base, and a support rod hingedly connected between the sliding blocks and the hinged seat, and adjacent two support rods are hingedly connected with each other.

[0010] As a preferred implementation form, the driving member comprises a motor fixedly installed on the sliding base, a transmission wheel fixedly installed on the end of the bidirectional screw, and a transmission belt sleeved on the transmission wheel, and the output end of the motor is coaxially connected with one of the transmission wheels.

[0011] As a preferred implementation form, the bottom of the support base is provided with a second T-shaped groove, and the top of the hinged seat is fixedly connected with a second T-shaped block which is slidingly connected in the second T-shaped groove.

[0012] Compared with the prior art, the packaging paper high-precision double-helix slitting machine has the following beneficial effects:

[0013] The packaging paper high-precision double-helix slitting machine, through the setting of the auxiliary installation mechanism, when the paper roll is replaced, the paper roll can be placed on the arc-shaped seat, then the sliding base is driven to slide through the linear slide rail, the arc-shaped seat drives the paper roll to move below the feeding mechanism, then the arc-shaped seat is driven to rise by the lifting mechanism, so that the arc-shaped seat drives the paper roll to rise to the installation height, and then the paper roll is fixed by the feeding mechanism, which facilitates the replacement of the paper roll, saves manpower and time, and improves the work efficiency.

[0014] The packaging paper high-precision double-helix slitting machine, through the setting of the rubber pad, can improve the friction force of the surface of the arc-shaped seat, so that the paper roll is more stable in the arc-shaped seat. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a whole structure schematic view of the utility model;

[0016] Fig. 2 It is a structure schematic view of the auxiliary installation mechanism of the utility model;

[0017] Fig. 3 It is a structure schematic view of the lifting mechanism of the utility model.

[0018] In the figure: 1, high-precision double-helix slitting machine body; 11, feeding mechanism; 2, auxiliary mounting mechanism; 21, base; 22, sliding seat; 23, support seat; 24, arc-shaped seat; 25, linear slide rail; 26, lifting mechanism; 261, bidirectional screw; 262, driving piece; 2621, motor; 2622, transmission wheel; 2623, transmission belt; 263, sliding block; 264, hinged seat; 265, support rod; 266, second T-shaped groove; 267, second T-shaped block; 27, first T-shaped groove; 28, first T-shaped block; 29, rubber pad. DETAILED DESCRIPTION

[0019] The utility model will be further described below in combination with examples.

[0020] The following examples are used to illustrate the utility model, but cannot be used to limit the protection scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements of the method of the utility model under the concept of the utility model all belong to the range required to be protected by the utility model.

[0021] Please refer to Figs. 1-3 The utility model provides a kind of high-precision double-helix slitting machine for wrapping paper, including high-precision double-helix slitting machine body 1 and auxiliary mounting mechanism 2, one side of high-precision double-helix slitting machine body 1 is provided with feeding mechanism 11, paper tube is installed on feeding mechanism 11, feeding mechanism 11 is supported to paper tube, and paper tube is fed to high-precision double-helix slitting machine body 1.

[0022] Specifically, auxiliary mounting mechanism 2 is arranged on the side of feeding mechanism 11, auxiliary mounting mechanism 2 includes base 21 arranged below feeding mechanism 11, sliding seat 22 slidingly installed on base 21, support seat 23 arranged on sliding seat 22 and arc-shaped seat 24 fixedly connected on support seat 23, linear slide rail 25 for driving sliding seat 22 to slide is arranged on base 21, lifting mechanism 26 for driving support seat 23 to lift is arranged on sliding seat 22, by the arrangement of auxiliary mounting mechanism 2, when replacing paper tube, paper tube can be placed on arc-shaped seat 24, then arc-shaped seat 24 is moved to below feeding mechanism 11 by driving sliding seat 22 to slide through linear slide rail 25, then paper tube is lifted to installation height by driving arc-shaped seat 24 to move through lifting mechanism 26, then paper tube is fixed through feeding mechanism 11, which facilitates the replacement of paper tube, saves manpower and time, and improves work efficiency.

[0023] Specifically, the first T-shaped groove 27 is arranged on the top of the base 21, and the first T-shaped block 28 is arranged on the bottom of the sliding seat 22.

[0024] Specifically, the rubber pad 29 is arranged on the top of the arc-shaped seat 24, which can improve the friction of the arc-shaped seat 24 and make the paper roll more stable in the arc-shaped seat 24.

[0025] Specifically, the lifting mechanism 26 includes two bidirectional screws 261 and a driving member 262, the bidirectional screw 261 is rotatably arranged on the sliding seat 22, the driving member 262 is arranged on the sliding seat 22 and used for driving the bidirectional screw 261 to rotate, the two symmetrical sliding blocks 263 are threadedly connected to the bidirectional screw 261, the two hinge seats 264 are slidably arranged on the bottom of the support seat 23, the support rods 265 are hingedly connected between the sliding blocks 263 and the hinge seats 264, and the adjacent two support rods 265 are hingedly connected to each other. Through the arrangement of the lifting mechanism 26, when the arc-shaped seat 24 is lifted, the driving member 262 is started to drive the bidirectional screw 261 to rotate, so that the bidirectional screw 261 drives the sliding block 263 to slide, and the sliding block 263 drives the support seat 23 to lift through the support rod 265.

[0026] Specifically, the driving member 262 includes the motor 2621, the transmission wheels 2622 and the transmission belt 2623, the motor 2621 is fixedly arranged on the sliding seat 22, the transmission wheel 2622 is fixedly arranged on the end of the bidirectional screw 261, and the transmission belt 2623 is sleeved on the transmission wheel 2622, and the output end of the motor 2621 is coaxially connected with one of the transmission wheels 2622. Through the arrangement of the driving member 262, the motor 2621 is started to drive one of the transmission wheels 2622 to rotate, so that the two transmission wheels 2622 are linked through the transmission belt 2623, and the transmission wheel 2622 drives the bidirectional screw 261 to rotate.

[0027] Specifically, the second T-shaped groove 266 is arranged on the bottom of the support seat 23, and the second T-shaped block 267 is arranged on the top of the hinge seat 264. The second T-shaped block 267 is slidably arranged in the second T-shaped groove 266. Through the arrangement of the second T-shaped groove 266 and the second T-shaped block 267, the hinge seat 264 can be guided and limited.

[0028] The working principle and use flow of the utility model: firstly, through the setting of auxiliary installation mechanism 2, when replacing the paper winding drum, the paper winding drum can be placed on arc-shaped seat 24, then through linear slide rail 25 drive slide 22 to slide, drive the paper winding drum to move to the below of feeding mechanism 11 of arc-shaped seat 24, then, can start motor 2621 drive one of transmission wheel 2622 to rotate, make two transmission wheel 2622 drive through transmission belt 2623 linkage, make transmission wheel 2622 drive bidirectional screw rod 261 to rotate, make bidirectional screw rod 261 drive sliding block 263 to slide, make sliding block 263 drive support base 23 to lift through support rod 265, make support base 23 drive arc-shaped seat 24 to ascend, make arc-shaped seat 24 drive the paper winding drum to ascend to installation height, then again through feeding mechanism 11 to the paper winding drum and fix can, the replacement of paper winding drum is convenient, saves manpower and time, improves work efficiency.

[0029] Although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high-precision double-spiral slitting machine for packaging paper, comprising a high-precision double-spiral slitting machine body (1) and an auxiliary mounting mechanism (2), characterized in that: A feeding mechanism (11) is provided on one side of the high-precision double-helix slitting machine body (1), and the auxiliary installation mechanism (2) is provided on one side of the feeding mechanism (11); The auxiliary installation mechanism (2) includes a base (21) disposed below the feeding mechanism (11), a slide (22) slidably mounted on the base (21), a support seat (23) disposed on the slide (22), and an arc-shaped seat (24) fixedly connected to the support seat (23). The base (21) is provided with a linear slide rail (25) for driving the slide (22) to slide, and the slide (22) is provided with a lifting mechanism (26) for driving the support seat (23) to rise and fall.

2. The high-precision double-spiral slitting machine for packaging paper according to claim 1, characterized in that: The base (21) has a first T-shaped groove (27) on both sides of the top, and the slide (22) has a first T-shaped block (28) fixedly connected to both sides of the bottom, and the first T-shaped block (28) is slidably connected in the first T-shaped groove (27).

3. The high-precision double-spiral slitting machine for packaging paper according to claim 1, characterized in that: A rubber pad (29) is fixedly connected to the top surface of the arc-shaped seat (24).

4. A high-precision double-spiral slitting machine for packaging paper according to claim 1, characterized in that: The lifting mechanism (26) includes two bidirectional screws (261) rotatably mounted on the slide (22) and a driving member (262) for driving the bidirectional screws (261) to rotate. Two symmetrical sliders (263) are threadedly connected to the bidirectional screws (261). Hinge seats (264) are slidably connected to both sides of the bottom of the support base (23). Support rods (265) are hinged between the sliders (263) and the hinge seats (264). Two adjacent support rods (265) are hinged to each other.

5. A high-precision double-spiral slitting machine for packaging paper according to claim 4, characterized in that: The drive unit (262) includes a motor (2621) fixedly mounted on a slide (22), a transmission wheel (2622) fixedly mounted on the end of a bidirectional screw (261), and a transmission belt (2623) sleeved on the transmission wheel (2622). The output end of the motor (2621) is coaxially connected to one of the transmission wheels (2622).

6. A high-precision double-spiral slitting machine for packaging paper according to claim 4, characterized in that: The bottom of the support base (23) is provided with a second T-shaped groove (266), and the top of the hinge base (264) is fixedly connected with a second T-shaped block (267), which is slidably connected in the second T-shaped groove (266).

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