Baseband automatic roughening machine

Abstract

The utility model discloses an automatic roughening machine for a base band, and relates to the technical field of conveying belt production equipment. An automatic base band roughening machine comprises a frame body, a transverse roughening mechanism and two longitudinal roughening mechanisms, wherein the transverse roughening mechanism and the two longitudinal roughening mechanisms are arranged on the frame body. Wherein the two groups of longitudinal roughening mechanisms are symmetrically arranged on the left and right sides of the frame body; the transverse roughening mechanism comprises a first linear module, a first push rod motor fixed on a first sliding block of the first linear module, a first driving motor fixed on a main shaft of the first push rod motor, and a transverse roughening wheel fixed on a main shaft of the first driving motor; the moving direction of the first sliding block is perpendicular to the base band conveying direction, and the axis of the transverse roughening wheel is parallel to the base band conveying direction. According to the automatic roughening machine for the base band, the two sides and the middle position of the base band can be automatically roughened, and the automatic roughening machine is simple and efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belt production equipment, in particular to an automatic base belt dehairing machine. Background Art

[0002] Figure 5 The figure shows a small section of a conveyor belt structure, which includes a base belt 210, skirts 230 fixed on both sides of the base belt 210, and a partition 220 located between the skirts 230 on both sides and fixed on the base belt 210.

[0003] When the above-mentioned conveyor belt is produced, the skirt and the partition need to be bonded to the base belt by adhesive. In order to improve the bonding strength between the skirt and the partition and the base belt, the workers will roughen the two sides and the middle of the base belt.

[0004] In this regard, the inventor believes that, currently, there is no dedicated base belt dehairing machine to perform dehairing on both sides and the middle of the base belt. Therefore, how to design an automatic base belt dehairing machine is a technical problem that needs to be solved in the current field of conveyor belt production equipment technology.

[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0006] In view of the above technical problems, an embodiment of the utility model provides a base belt automatic dehairing machine to solve the problems raised in the above background technology.

[0007] The utility model provides the following technical solutions:

[0008] A baseband automatic plucking machine, comprising:

[0009] A frame, and a transverse dehairing mechanism and two sets of longitudinal dehairing mechanisms arranged on the frame; wherein the two sets of longitudinal dehairing mechanisms are symmetrically arranged on the left and right sides of the frame;

[0010] The transverse roughening mechanism comprises a first linear module, a first push rod motor fixed on a first slider of the first linear module, a first drive motor fixed on a main shaft of the first push rod motor, and a transverse roughening wheel fixed on a main shaft of the first drive motor; the moving direction of the first slider is perpendicular to the base tape transmission direction, and the axis of the transverse roughening wheel is parallel to the base tape transmission direction;

[0011] The longitudinal roughening mechanism includes a second linear module, a second push rod motor fixed on the second slider of the second linear module, a second drive motor fixed on the main shaft of the second push rod motor, and a longitudinal roughening wheel fixed on the main shaft of the second drive motor; the moving direction of the second slider is perpendicular to the base tape transmission direction, and the axis of the longitudinal roughening wheel is perpendicular to the base tape transmission direction.

[0012] Preferably, a pressing roller assembly is provided between the transverse roughening mechanism and the longitudinal roughening mechanism;

[0013] The pressure roller assembly comprises: a pressure roller bracket, a first screw rod, a pressure roller, a lower baffle, an upper nut and a spring;

[0014] The pressure roller brackets include two, which are fixed on both sides of the frame body, and the pressure roller brackets are in an inverted U shape;

[0015] The top of the pressure roller bracket is vertically threaded and connected to the first screw rod;

[0016] The pressure roller includes a central shaft and a pressure roller sleeve rotatably sleeved on the central shaft; the tail end of the first screw rod passes through the end of the central shaft; a baffle is fixed to the tail end of the first screw rod below the central shaft;

[0017] The spring is sleeved on the first screw rod and is located above the central axis, and the upper nut is threadedly connected to the first screw rod and is located above the spring.

[0018] Preferably, the front end and the rear end of the frame are both provided with a traction mechanism, and the traction mechanism is used to drive the base belt for transmission.

[0019] Preferably, the traction mechanism comprises: a traction bracket, an adjustment block, a driven roller, a second screw, a top plate, a screw elevator and a driving roller;

[0020] The traction brackets include two, the two traction brackets are fixed on both sides of the frame body, and the traction brackets are provided with sliding grooves along their height direction;

[0021] The adjusting block is slidably connected in the sliding groove; the top plate is fixed on the top notch of the sliding groove;

[0022] The two ends of the driven roller are rotatably connected to the adjustment blocks on both sides through the bearing seats;

[0023] The active roller is rotatably connected to the traction brackets on both sides, and the active roller is located below the driven roller;

[0024] The second screw rod is vertically threaded and connected to the top plate, and the lower end of the second screw rod is threaded and connected to the adjustment block;

[0025] The screw lift is fixed on the top plate, and the second screw is connected through the inner thread of the screw lift.

[0026] An automatic baseband dehairing machine provided by an embodiment of the utility model has the following beneficial effects: The utility model designs an automatic baseband dehairing machine, which can automatically dehair the two sides and the middle of the baseband, which is simple and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of the utility model in a side view;

[0028] Figure 2 It is a structural schematic diagram of the main viewing direction of the utility model;

[0029] Figure 3 This is a schematic diagram of the structure of the pressure roller assembly in the utility model;

[0030] Figure 4 It is a structural schematic diagram of the traction mechanism in the utility model;

[0031] Figure 5 The present invention is a schematic diagram of the structure of a section of a conveyor belt. DETAILED DESCRIPTION

[0032] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-Figure 5 .

[0034] In view of the problems mentioned in the above background technology, the embodiment of the utility model provides a baseband automatic plucking machine to solve the above technical problems, and its technical solution is as follows:

[0035] A baseband automatic plucking machine, comprising:

[0036] A frame 110, and a transverse dehairing mechanism and two sets of longitudinal dehairing mechanisms disposed on the frame 110; wherein the two sets of longitudinal dehairing mechanisms are symmetrically disposed on the left and right sides of the frame 110;

[0037] The transverse roughening mechanism includes a first linear module, a first push rod motor 122 fixed on a first slider 121 of the first linear module, a first drive motor 123 fixed on the main shaft of the first push rod motor 122, and a transverse roughening wheel 124 fixed on the main shaft of the first drive motor 123; the moving direction of the first slider 121 is perpendicular to the base tape transmission direction, and the axis of the transverse roughening wheel 124 is parallel to the base tape transmission direction; the first linear module is used to drive the transverse roughening wheel 124 to move horizontally and roughen horizontally;

[0038] The longitudinal roughening mechanism includes a second linear module, a second push rod motor 132 fixed on the second slider 131 of the second linear module, a second drive motor 133 fixed on the main shaft of the second push rod motor 132, and a longitudinal roughening wheel 134 fixed on the main shaft of the second drive motor 133; the moving direction of the second slider 131 is perpendicular to the base tape transmission direction, and the axis of the longitudinal roughening wheel 134 is perpendicular to the base tape transmission direction; the second linear module is used to drive the longitudinal roughening wheel 134 to adjust the position horizontally to meet the position requirements of the longitudinal roughening position for different specifications and widths.

[0039] It should be noted that the first push rod motor 122 and the second push rod motor 132 can also be replaced by cylinders, and the specific selection and setting are based on actual needs; at the same time, the linear module is a conventional technology, and the linear module can be selected from conventional commercially available products according to needs, and no further limitation is made here.

[0040] The method of using the automatic dehairing machine for baseband provided by the embodiment of the utility model is as follows:

[0041] 1. The base belt 210 is placed on the frame 110, and the base belt 210 is pulled forward by the pulling mechanism during transmission;

[0042] 2. According to the specifications and sizes of different base belts 210, the positions of the transverse and longitudinal roughening mechanisms are adjusted;

[0043] The first push rod motor 122 works to adjust the height of the transverse beating wheel 124;

[0044] The second push rod motor 132 works to adjust the height of the longitudinal roughening wheel 134, and the second slider 131 moves on the second linear module to adjust the left and right position of the longitudinal roughening wheel 134;

[0045] 3. The roughening operation starts. The transverse roughening mechanism starts working first. The first linear module drives the transverse roughening wheel 124 to move horizontally and roughen horizontally. A section of transverse roughening operation is performed on the base belt 210. The work of the transverse roughening mechanism ends. Then the traction mechanism works to drive the base belt 210 to be transported forward. During the process of the base belt 210 being transported forward, the longitudinal roughening mechanism works to perform a section of longitudinal roughening operation.

[0046] 4. After the longitudinal roughening operation is completed, the traction mechanism stops working, and the transverse roughening mechanism performs the next section of the transverse roughening operation, and the above step 3 is repeated until the roughening operation is completed.

[0047] In this embodiment, a pressure roller assembly 140 is arranged between the transverse roughening mechanism and the longitudinal roughening mechanism; the pressure roller assembly 140 presses down and positions the base belt 210 during the forward transmission process to prevent the base belt 210 from warping between the transverse roughening mechanism and the longitudinal roughening mechanism.

[0048] Specifically, the pressure roller assembly 140 includes: a pressure roller bracket 141, a first screw rod 142, a pressure roller, a lower baffle 145, an upper nut 143 and a spring 144;

[0049] The pressure roller brackets 141 include two, and the two pressure roller brackets 141 are fixed on both sides of the frame body 110, and the pressure roller brackets 141 are in an inverted U shape;

[0050] The top of the pressure roller bracket 141 is vertically threaded through and connected to the first screw rod 142; a rotating handle is fixed to the upper end of the first screw rod 142;

[0051] The pressure roller includes a central shaft 146 and a pressure roller sleeve 147 that is rotatably sleeved on the central shaft 146; the tail end of the first screw rod 142 passes through the end of the central shaft 146; a baffle 145 is fixed to the tail end of the first screw rod 142 below the central shaft 146;

[0052] The spring 144 is sleeved on the first screw rod 142 and is located above the central axis 146 . The upper nut 143 is threadedly connected to the first screw rod 142 and is located above the spring 144 .

[0053] Before the grinding operation is performed, the height of the pressure roller is adjusted by rotating the first screw rod 142 according to the thickness of the base belt 210 , and the spring 144 plays an elastic buffering role.

[0054] In this embodiment, a traction mechanism 160 is disposed at the front end and the rear end of the frame 110 , and the traction mechanism 160 is used to drive the baseband to transmit.

[0055] Specifically, the traction mechanism 160 includes: a traction bracket 161, an adjustment block 162, a driven roller 163, a second screw 164, a top plate 165, a screw elevator 166 and an active roller 167;

[0056] The traction brackets 161 include two traction brackets 161, which are fixed on both sides of the frame body 110, and the traction brackets 161 are provided with sliding grooves along their height direction;

[0057] The adjustment block 162 is slidably connected in the sliding groove; the top plate 165 is fixed on the top notch of the sliding groove;

[0058] The two ends of the driven roller 163 are rotatably connected to the adjustment blocks 162 on both sides through the bearing seats;

[0059] The active roller 167 is rotatably connected to the traction brackets 161 on both sides, and the active roller 167 is located below the driven roller 163;

[0060] The second screw rod 164 is vertically threadedly connected to the top plate 165 , and the lower end of the second screw rod 164 is threadedly connected to the adjustment block 162 ;

[0061] The screw lift 166 is fixed on the top plate 165 , and the second screw 164 is connected to the internal thread of the screw lift 166 through it.

[0062] Before the grinding operation is performed, the screw lift 166 is controlled to drive the second screw 164 to rotate and adjust the height of the driven roller 163 according to the thickness of the base belt 210 .

[0063] In this embodiment, a dust suction system is also included, which can effectively reduce the temperature of the roughening wheel while suctioning dust, thereby extending the service life of the roughening wheel; a dust collecting hood is provided above the roughening wheel, and particles generated by roughening are collected into a dust collecting box through a dust collecting fan, thereby fully reducing secondary pollution to front-line workers and production workshops.

[0064] An automatic baseband dehairing machine provided by an embodiment of the utility model has the following beneficial effects: The utility model designs an automatic baseband dehairing machine, which can automatically dehair the two sides and the middle of the baseband, which is simple and efficient.

[0065] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, and may be located in one place or distributed over multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0066] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0067] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and concept of the utility model, and all these changes or substitutions should fall within the protection scope of the claims attached to the utility model.

Claims

1. A baseband automatic plucking machine, characterized in that: include: A frame, and a transverse dehairing mechanism and two sets of longitudinal dehairing mechanisms arranged on the frame; wherein the two sets of longitudinal dehairing mechanisms are symmetrically arranged on the left and right sides of the frame; The transverse roughening mechanism comprises a first linear module, a first push rod motor fixed on a first slider of the first linear module, a first drive motor fixed on a main shaft of the first push rod motor, and a transverse roughening wheel fixed on a main shaft of the first drive motor; the moving direction of the first slider is perpendicular to the base tape transmission direction, and the axis of the transverse roughening wheel is parallel to the base tape transmission direction; The longitudinal roughening mechanism includes a second linear module, a second push rod motor fixed on the second slider of the second linear module, a second drive motor fixed on the main shaft of the second push rod motor, and a longitudinal roughening wheel fixed on the main shaft of the second drive motor; the moving direction of the second slider is perpendicular to the base tape transmission direction, and the axis of the longitudinal roughening wheel is perpendicular to the base tape transmission direction.

2. The automatic dehairing machine for base belt according to claim 1, characterized in that: A pressing roller assembly is arranged between the transverse roughening mechanism and the longitudinal roughening mechanism; The pressure roller assembly comprises: a pressure roller bracket, a first screw rod, a pressure roller, a lower baffle, an upper nut and a spring; The pressure roller brackets include two, which are fixed on both sides of the frame body, and the pressure roller brackets are in an inverted U shape; The top of the pressure roller bracket is vertically threaded and connected to the first screw rod; The pressure roller includes a central shaft and a pressure roller sleeve rotatably sleeved on the central shaft; the tail end of the first screw rod passes through the end of the central shaft; a baffle is fixed to the tail end of the first screw rod below the central shaft; The spring is sleeved on the first screw rod and is located above the central axis, and the upper nut is threadedly connected to the first screw rod and is located above the spring.

3. The automatic dehairing machine for base belt according to claim 1, characterized in that: The front end and the rear end of the frame are both provided with traction mechanisms, which are used to drive the base belt for transmission.

4. The automatic dehairing machine for base belt according to claim 1, characterized in that: The traction mechanism includes: a traction bracket, an adjustment block, a driven roller, a second screw rod, a top plate, a screw rod elevator and a driving roller; The traction brackets include two, the two traction brackets are fixed on both sides of the frame body, and the traction brackets are provided with sliding grooves along their height direction; The adjusting block is slidably connected in the sliding groove; the top plate is fixed on the top notch of the sliding groove; The two ends of the driven roller are rotatably connected to the adjustment blocks on both sides through the bearing seats; The active roller is rotatably connected to the traction brackets on both sides, and the active roller is located below the driven roller; The second screw rod is vertically threaded and connected to the top plate, and the lower end of the second screw rod is threaded and connected to the adjustment block; The screw lift is fixed on the top plate, and the second screw is connected through the inner thread of the screw lift.

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