Carpet waste winding device

Abstract

The utility model discloses a carpet waste material rolling device, including support, install guide mechanism, rolling mechanism and motor on the support, guide mechanism includes lead screw, polish rod traverse unit, guide ring, reversing plate and two reversing nut, rolling mechanism includes rolling shaft, expansion shaft sleeve, expansion connecting subassembly and cylinder. According to the utility model, the air cylinder extends out to push the expansion shaft sleeve to move leftwards so as to expand the expansion shaft sleeve, then the carpet waste passes through the guide ring and is wound on the expansion shaft sleeve, the motor drives the screw rod and the winding shaft to rotate simultaneously, the screw rod drives the polish rod traverse unit to move on the screw rod, and when a shifting piece on the polish rod traverse unit is triggered by the reversing nut, reversing is carried out; therefore, the carpet waste is uniformly wound on the expansion shaft sleeve. And after winding is completed, the air cylinder shrinks, under the action of the spring, the expanding and shrinking shaft sleeve is driven to move rightwards to be tightened, and therefore the carpet waste obtained after winding is completed can be conveniently taken down.

Description

Technical Field

[0001] The utility model belongs to the technical field of carpet production equipment, and in particular relates to a carpet waste winding device. Background Art

[0002] People often lay car carpets on car floors. During the production process, the car carpets need to be trimmed to cut out the car carpets required by users. However, after the trimming device has finished cutting the car carpets, the finished car carpets are located in the carpet remnants. The finished carpets need to be taken out and the remnants need to be cleaned up in time to avoid the remnants being placed in a messy manner, which affects the production efficiency and working environment.

[0003] Therefore, a carpet waste reeling device is urgently needed to be proposed. Utility Model Content

[0004] In order to solve the defects in the prior art, the utility model provides a carpet waste rolling device.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model provides a carpet waste rolling device, comprising:

[0007] Bracket;

[0008] The guide mechanism includes a lead screw, a polished rod cable guide, a guide ring, a reversing plate and two reversing nuts. The lead screw is rotatably mounted on the bracket, the polished rod cable guide is sleeved on the lead screw, the guide ring is mounted on the polished rod cable guide, the reversing plate is mounted on the bracket and its axial direction is parallel to the lead screw, and the two reversing nuts are sleeved on the reversing plate to limit the left and right strokes of the polished rod cable guide;

[0009] The winding mechanism comprises a winding shaft, an expansion and contraction sleeve, at least one expansion and contraction connection assembly and a cylinder. The axial right end of the winding shaft is rotatably mounted on the bracket and its axial direction is parallel to the screw rod. The expansion and contraction connection assembly is sleeved on the winding shaft and is also connected to the expansion and contraction sleeve. The cylinder is mounted on the bracket and its output end pushes the expansion and contraction sleeve to move back and forth along its axial direction, thereby driving the expansion and contraction sleeve to open or contract.

[0010] The motor is installed on the bracket and the output end of the motor is transmission-connected with the lead screw and the winding shaft.

[0011] Preferably, an end positioning plate is provided on the left end face of the winding shaft, and a left positioning plate and a right positioning plate are respectively provided on the winding shaft and at both axial ends of the expansion and contraction sleeve, the left positioning plate comprises a spring and a left positioning plate body, the spring is located on the left side of the left positioning plate body and its two ends respectively abut against the opposite end faces of the end positioning plate and the left positioning plate body.

[0012] Preferably, the expansion and contraction sleeve comprises two first expansion and contraction sleeve bodies and two second expansion and contraction sleeve bodies, the first expansion and contraction sleeve bodies and the second expansion and contraction sleeve bodies are evenly staggered and distributed along the circumferential direction of the winding shaft and form an annular structure, the first expansion and contraction sleeve body comprises a first arc panel, two first side panels and an end baffle, the two first side panels are integrally arranged on both sides of the length direction of the first arc panel, the end baffle is integrally arranged at the left end of the length direction of the first arc panel and abuts against the left positioning plate body;

[0013] The second expansion and contraction sleeve body comprises a second arc panel and two second side panels, and the two second side panels are integrally arranged on both sides of the second arc panel in the length direction.

[0014] Preferably, the first side plate and the first curved panel, and the second side plate and the second curved panel are inclined at an acute angle.

[0015] Preferably, the expansion and contraction connection assembly includes a connecting ring, a first connecting block, a movable connecting block, and a second connecting block. The connecting ring is sleeved on the winding shaft, the first connecting block is fixedly mounted on the annular surface of the connecting ring, the second connecting block is fixedly connected to the first arc panel and the second arc panel, and the two ends of the movable connecting block are rotatably connected to the first connecting block and the second connecting block.

[0016] Preferably, a cylinder connecting frame is provided at the output end of the cylinder, and the cylinder connecting frame includes a left baffle, a right baffle and a connecting rod. The left baffle is mounted on the winding shaft through a bearing seat and abuts against the right end surface of the right positioning plate. The right baffle is connected to the output shaft of the cylinder, and the two ends of the connecting rod are respectively connected to the left baffle and the right baffle.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The utility model extends the cylinder to push the expansion and contraction sleeve to move to the left to open it, and then the carpet waste passes through the guide ring and is wound on the expansion and contraction sleeve. The motor drives the lead screw and the winding shaft to rotate at the same time, and the lead screw drives the light rod wire arrangement device to move on the lead screw. When the paddle on the light rod wire arrangement device is touched by the reversing nut, it is reversed, so that the carpet waste is evenly wound on the expansion and contraction sleeve. After the winding is completed, the cylinder contracts, and under the action of the spring, the expansion and contraction sleeve is driven to move to the right to tighten it, so that the wound carpet waste can be easily removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a carpet waste winding device of the utility model;

[0020] Figure 2It is a structural schematic diagram of a guide mechanism in a carpet waste winding device of the utility model;

[0021] Figure 3 It is a structural schematic diagram of a left positioning plate and a right positioning plate in a carpet waste winding device of the utility model;

[0022] Figure 4 The utility model is a structural schematic diagram of an expansion and contraction connection component and a cylinder connection frame in a carpet waste winding device. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] In the description of the present invention, it should be understood that the terms "left" and "right" indicate directions or positional relationships based on the drawings in the specification. Figure 1 The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Example 1

[0027] like Figures 1 to 4 As shown, this embodiment provides a carpet waste rolling device, including a bracket 1, and a guide mechanism 2, a rolling mechanism 3 and a motor 4 installed on the bracket 1.

[0028] In this embodiment, the guide mechanism 2 includes a screw rod 21, a polished rod cable arranger 22, a guide ring 23, a reversing plate 24 and two reversing nuts. The screw rod 21 is rotatably mounted on the bracket 1, the polished rod cable arranger 22 is sleeved on the screw rod 21, the guide ring 23 is mounted on the polished rod cable arranger 22, the reversing plate 24 is mounted on the bracket 1 and its axial direction is parallel to the screw rod 21, and the two reversing nuts are sleeved on the reversing plate 24 to limit the left and right stroke of the polished rod cable arranger 22.

[0029] In this embodiment, the winding mechanism 3 includes a winding shaft 31, an expansion and contraction sleeve 32, an expansion and contraction connection assembly 33 and a cylinder 34. The axial right end of the winding shaft 31 is rotatably mounted on the bracket 1 and its axial direction is parallel to the screw rod 21.

[0030] Specifically, the expansion sleeve 32 includes two first expansion sleeve bodies 321 and two second expansion sleeve bodies 322, the first expansion sleeve bodies 321 and the second expansion sleeve bodies 322 are evenly staggered and distributed along the circumferential direction of the winding shaft 31 and form a circular ring structure, the first expansion sleeve body 321 includes a first arc panel, two first side panels and an end baffle, the two first side panels are integrally arranged on both sides of the length direction of the first arc panel, the end baffle is integrally arranged at the left end of the length direction of the first arc panel and abuts against the left positioning plate body 313; the second expansion sleeve body 322 includes a second arc panel and two second side panels, the two second side panels are integrally arranged on both sides of the length direction of the second arc panel. The first side panel and the first arc panel, as well as the second side panel and the second arc panel are inclined at an acute angle to improve the structural strength.

[0031] Specifically, two expansion and contraction connection components 33 are installed between each first expansion and contraction shaft sleeve body 321, the second expansion and contraction shaft sleeve body 322 and the winding shaft 31, and the expansion and contraction connection components 33 include a connecting ring 331, a first connecting block 332, a movable connecting block 333, and a second connecting block 334. The connecting ring 331 is sleeved on the winding shaft 31, the first connecting block 332 is fixedly installed on the annular surface of the connecting ring 331, the second connecting block 334 is fixedly connected to the first arc panel and the second arc panel, and the two ends of the movable connecting block 333 are rotatably connected to the first connecting block 332 and the second connecting block 334.

[0032] Specifically, the cylinder 34 is mounted on the bracket 1, and a cylinder connecting frame 35 is provided at the output end of the cylinder 34. The cylinder connecting frame 35 includes a left baffle 351, a right baffle 352 and a connecting rod 353. The left baffle 351 is mounted on the winding shaft 31 through a bearing seat and abuts against the right end surface of the right positioning disk 314. The right baffle 352 is connected to the output shaft of the cylinder 34, and the two ends of the connecting rod 353 are respectively connected to the left baffle 351 and the right baffle 352. The telescopic movement of the cylinder pushes the expansion and contraction sleeve 32 to move back and forth along its axial direction, thereby driving the expansion and contraction sleeve 32 to open or contract.

[0033] Specifically, an end positioning disk 311 is provided on the left end face of the winding shaft 31, and a left positioning disk and a right positioning disk 314 are respectively provided on the winding shaft 31 and at both axial ends of the expansion and contraction sleeve 32. The left positioning disk includes a spring 312 and a left positioning disk body 313. The spring 312 is located on the left side of the left positioning disk body 313 and its two ends respectively abut against the opposite end faces of the end positioning disk 311 and the left positioning disk body 313.

[0034] In this embodiment, the motor 4 is mounted on the bracket 1 and the output end of the motor 4 is transmission-connected with the screw rod 21 and the winding shaft 31 , thereby driving the screw rod 21 and the winding shaft 31 to rotate.

[0035] The working principle of this embodiment is further described below:

[0036] The bare rod cable arranging device in this embodiment is purchased from Shanxi Tianxiang Machinery Co., Ltd. When winding, the cylinder extends, pushing the expansion and contraction sleeve to the left to open it, and the carpet waste passes through the guide ring and is wound on the expansion and contraction sleeve. The motor drives the lead screw and the winding shaft to rotate at the same time, and the lead screw drives the bare rod cable arranging device to move on the lead screw. When the paddle on the bare rod cable arranging device is touched by the reversing nut, it is reversed, so that the carpet waste is evenly wound on the expansion and contraction sleeve. After winding is completed, the cylinder contracts, and under the action of the spring, the expansion and contraction sleeve is driven to move to the right to tighten it, so that the wound carpet waste can be easily removed.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A carpet waste winding device, characterized in that: include: Bracket (1); The guide mechanism (2) comprises a screw rod (21), a polished rod cable guide (22), a guide ring (23), a reversing plate (24) and two reversing nuts, wherein the screw rod (21) is rotatably mounted on the bracket (1), the polished rod cable guide (22) is sleeved on the screw rod (21), the guide ring (23) is mounted on the polished rod cable guide (22), the reversing plate (24) is mounted on the bracket (1) and its axial direction is parallel to the screw rod (21), and the two reversing nuts are sleeved on the reversing plate (24) and are used to limit the left and right stroke of the polished rod cable guide (22); The winding mechanism (3) comprises a winding shaft (31), an expansion and contraction shaft sleeve (32), at least one expansion and contraction connection assembly (33) and a cylinder (34); the right axial end of the winding shaft (31) is rotatably mounted on the bracket (1) and its axial direction is parallel to the screw rod (21); the expansion and contraction connection assembly (33) is sleeved on the winding shaft (31) and is also connected to the expansion and contraction shaft sleeve (32); the cylinder (34) is mounted on the bracket (1) and its output end pushes the expansion and contraction shaft sleeve (32) to move back and forth along its axial direction, thereby driving the expansion and contraction shaft sleeve (32) to open or contract; A motor (4), wherein the motor (4) is mounted on the bracket (1) and an output end of the motor (4) is drivingly connected to the lead screw (21) and the winding shaft (31).

2. The carpet waste winding device according to claim 1, characterized in that: An end positioning disc (311) is provided on the left end surface of the winding shaft (31), and a left positioning disc and a right positioning disc (314) are respectively sleeved on the winding shaft (31) and located at the axial ends of the expansion and contraction shaft sleeve (32). The left positioning disc comprises a spring (312) and a left positioning disc body (313). The spring (312) is located on the left side of the left positioning disc body (313) and its two ends respectively abut against the opposite end surfaces of the end positioning disc (311) and the left positioning disc body (313).

3. The carpet waste winding device according to claim 1, characterized in that: The expansion and contraction shaft sleeve (32) comprises two first expansion and contraction shaft sleeve bodies (321) and two second expansion and contraction shaft sleeve bodies (322), the first expansion and contraction shaft sleeve bodies (321) and the second expansion and contraction shaft sleeve bodies (322) are evenly staggered and distributed along the circumferential direction of the winding shaft (31) and form a circular ring structure, the first expansion and contraction shaft sleeve body (321) comprises a first arc panel, two first side panels and an end baffle, the two first side panels are integrally arranged on both sides of the first arc panel in the length direction, and the end baffle is integrally arranged at the left end of the first arc panel in the length direction and abuts against the left positioning plate body (313); The second expansion and contraction shaft sleeve body (322) comprises a second arc panel and two second side panels, and the two second side panels are integrally arranged on both sides of the second arc panel in the length direction.

4. The carpet waste winding device according to claim 3, characterized in that: The first side plate and the first curved panel, and the second side plate and the second curved panel are inclined at an acute angle.

5. The carpet waste winding device according to claim 3, characterized in that: The expansion and contraction connection assembly (33) comprises a connection ring (331), a first connection block (332), a movable connection block (333), and a second connection block (334); the connection ring (331) is sleeved on the winding shaft (31); the first connection block (332) is fixedly mounted on the annular surface of the connection ring (331); the second connection block (334) is fixedly connected to the first arc panel and the second arc panel; and two ends of the movable connection block (333) are rotatably connected to the first connection block (332) and the second connection block (334).

6. The carpet waste winding device according to claim 2, characterized in that: The output end of the cylinder (34) is provided with a cylinder connecting frame (35), and the cylinder connecting frame (35) comprises a left baffle (351), a right baffle (352) and a connecting rod (353). The left baffle (351) is sleeved on the winding shaft (31) through a bearing seat and abuts against the right end surface of the right positioning plate (314). The right baffle (352) is connected to the output shaft of the cylinder (34), and the two ends of the connecting rod (353) are respectively connected to the left baffle (351) and the right baffle (352).

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