Slicing device of rubber slicing machine

Abstract

The utility model provides a slicing device of a rubber slicing machine, and belongs to the technical field of machinery. The problem of poor stability in the prior art is solved. The slicing device of the rubber slice discharging machine is arranged at a discharging part of a machine body, the slicing device comprises a machine frame, a workbench, a knife rest, a blade, a driving piece, an inner conveying groove and an outer conveying groove, the workbench is fixedly connected to the machine frame and used for containing rubber slice raw materials, the knife rest is fixedly connected to the machine frame, and the blade is arranged on the inner conveying groove. The blade is connected to the tool rest and is adjacent to the workbench, the driving part is fixedly connected to the rack, the driving part is connected with the blade and can drive the blade to move up and down along the rack, the inner conveying groove and the outer conveying groove are fixedly connected to the tool rest, the inner conveying groove is located on one side of the blade, and the outer conveying groove is located on the other side of the blade. The slicing device of the rubber slicing machine is high in stability.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery and relates to a slicing device of a rubber sheeting machine. Background Art

[0002] The rubber sheeting machine is used to prepare long strips of rubber raw materials. In order to facilitate logistics transportation and storage, the above raw materials need to be cut into several sheets.

[0003] In existing industrial production, slices are usually cut manually, which is labor-intensive and produces slices of varying thicknesses. It can be seen that manual slicing not only has low operating efficiency, but also has unstable product quality. Summary of the invention

[0004] The utility model aims to solve the above problems in the prior art and provide a slicing device for a rubber slicer with high stability and compact structure.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A slicing device for a rubber sheet dispensing machine, the rubber sheet dispensing machine comprises a machine body, the machine body is provided with a dispensing portion for dispensing sheet-shaped rubber raw materials, the slicing device is arranged at the dispensing portion of the machine body, and is characterized in that the slicing device comprises a frame, a workbench, a tool holder, a blade, a driving member, an inner conveying trough and an outer conveying trough, the workbench is fixedly connected to the frame and is used to place the rubber sheet raw materials, the tool holder is fixedly connected to the frame, the blade is connected to the tool holder and the blade is adjacent to the workbench, the driving member is fixedly connected to the frame, the driving member is connected to the blade and the driving member can drive the blade to translate up and down along the frame, the inner conveying trough and the outer conveying trough are both fixedly connected to the tool holder, the inner conveying trough is located on one side of the blade, and the outer conveying trough is located on the other side of the blade.

[0007] The slicing device of the rubber sheeting machine creatively arranges an inner conveying groove and an outer conveying groove on both sides of the lower part of the blade respectively. The sheet rubber raw material is placed on the workbench. When the driving member drives the cutter to move up and down relative to the knife holder, the blade can frequently enter the workbench or move away from the workbench.

[0008] As operators continuously feed and transport the raw materials, the cutter can cut the raw materials into several sheet-like semi-finished products.

[0009] The cut semi-finished products fall to the outer conveyor trough, and are transported to the set position in an orderly manner through the outer conveyor trough. At the same time, small waste materials will appear during the cutting process. Since the waste materials are close to one side of the workbench, the above waste materials can be collected by the inner conveyor trough after falling, and the waste materials can be transported to the set position in a centralized manner through the inner conveyor trough.

[0010] In the slicing device of the above-mentioned rubber slicer, the knife frame includes rod segment one, rod segment two and rod segment three, the lower ends of the above-mentioned rod segment one and rod segment three are fixedly connected to the frame, the two ends of the above-mentioned rod segment two are respectively fixedly connected to the upper end of rod segment one and the upper end of rod segment three, and the above-mentioned blade is in the shape of a long sheet and the two ends of the blade are respectively connected to rod segment one and rod segment three.

[0011] The rod section 1, the rod section 2 and the rod section 3 are connected to form a U-shaped tool holder. Such a structure can ensure that the tool holder has sufficient strength.

[0012] Since the two ends of the blade are respectively connected to the rod segment 1 and the rod segment 3, the blade can move smoothly and steadily relative to the blade holder.

[0013] In the above-mentioned slicing device of the rubber slicer, the rod segment 1 is arranged obliquely, the rod segment 3 is parallel to the rod segment 1, the rod segment 2 is arranged horizontally, and the blade is arranged parallel to the rod segment 2.

[0014] Since the inclined rod segment 1 and the rod segment 3 are parallel to each other, the moving stroke of the blade is also inclined. Such a structure enables the blade to have a sufficient cutting inclination angle when cutting the raw material, ensuring that the raw material can be cut smoothly.

[0015] In the above-mentioned slicing device of the rubber slicer, the inner conveying trough is hollow inside and open at the top, and the inner conveying trough is fixedly connected to one side of the rod segment one and the rod segment three, and the outer conveying trough is hollow inside and open at the top, and the outer conveying trough is fixedly connected to the other side of the rod segment one and the rod segment three.

[0016] Since the tops of the inner conveying trough and the outer conveying trough are both open, the fallen waste can stably enter the inner conveying trough, and the fallen sheet-shaped semi-finished products can stably enter the outer conveying trough.

[0017] In the above-mentioned slicing device of the rubber sheet discharging machine, the inner conveying trough and the outer conveying trough are both arranged obliquely and the inclination directions of the two are the same.

[0018] The inclined inner conveying trough can make the waste inside it slide stably to the set position, and the inclined outer conveying trough can make the semi-finished products inside it slide stably to the set position.

[0019] In the above-mentioned slicing device of the rubber sheet discharging machine, a bent discharging end is provided at the lower end of the inner conveying trough, and the discharging end is located directly above the outer conveying trough.

[0020] Since the semi-finished products are in the form of flakes and the waste materials are in the form of small particles or filaments, the waste materials and the semi-finished products are collected together, which not only reduces the space occupied by the collection place, but also makes it easy to separate the semi-finished products from the waste materials. Therefore, the semi-finished products can also be separated conveniently.

[0021] In the above-mentioned slicing device of the rubber slicer, a material guide plate is also fixedly connected between the rod segment one and the rod segment three, and the above-mentioned material guide plate includes a plate body one and a plate body two. The thickness of the rod segment one and the rod segment three is the same, and the thickness of the plate body one and the plate body two is the same. The thickness of the plate body one is smaller than the thickness of the rod segment one. The plate body one is vertically arranged and the plate body one is flush with one side of the rod segment one and the rod segment three. The plate body two is inclined and the upper end of the plate body two is fixedly connected to the lower end of the plate body, and the lower end of the plate body two is flush with the other side of the rod segment one and the rod segment three.

[0022] The semi-finished product enters the inner side of the plate body one, and under the action of the plate body two, the semi-finished product can smoothly enter the outer conveying trough.

[0023] Of course, blocked by the outer side of the plate body, the waste smoothly enters the inner conveying trough.

[0024] The slicing device of the rubber slicer further comprises a knife seat, two ends of which are respectively connected to the rod segment 1 and the rod segment 3, and the blade is fixedly connected to the knife seat.

[0025] The blade is connected to the blade holder through a fastener, and the blade and the blade holder are easy to load and unload, so it is convenient to replace the blade.

[0026] At the same time, since the size of the tool holder is relatively large, the connection stability between the tool holder and the tool holder is also relatively high.

[0027] In the slicing device of the rubber slicer, the driving member includes a motor, a turntable and a connecting rod. The motor is connected to the turntable. One end of the connecting rod is hinged at the edge of the turntable, and the other end of the connecting rod is hinged to the knife seat.

[0028] During the continuous rotation driven by the motor, the connecting rod swings, and the swinging connecting rod drives the knife seat to move up and down reciprocatingly along the knife holder.

[0029] In the slicing device of the above-mentioned rubber slicer, the motor is fixedly connected to the bottom of the frame, a support seat is fixedly connected to the middle of the frame, a transmission shaft is axially fixedly connected to the support seat and the transmission shaft can rotate, a driving wheel is fixedly connected to the rotating shaft of the above-mentioned motor, a driven wheel is fixedly connected to one end of the above-mentioned transmission shaft, a transmission belt is mounted on the driving wheel and the driven wheel, and the above-mentioned turntable is fixedly connected to the other end of the transmission shaft.

[0030] Since the motor vibrates greatly during operation, the motor is installed at the bottom of the frame and the power is input to the turntable through a transmission belt. This can effectively reduce the vibration of the motor on the blade and indirectly improve the stability of the entire device.

[0031] Compared with the prior art, the slicing device of the rubber slicer has a cutting knife whose downward movement trajectory is an inclined straight line. Therefore, there is an appropriate cutting angle between the cutting knife and the raw material, ensuring that the raw material can be stably sliced, and the stability is relatively high.

[0032] At the same time, the inner conveying trough is used to collect waste materials, and the outer conveying trough is used to collect slices of semi-finished products. Therefore, both waste materials and semi-finished products can be collected stably, further improving its stability.

[0033] In addition, the workbench, the tool holder, the inner conveying trough and the outer conveying trough are all arranged adjacent to each other, so the whole device has a compact structure and high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a three-dimensional structural schematic diagram of the slicing device of the rubber slicer.

[0035] Figure 2 It is a three-dimensional structural schematic diagram of the slicing device of the rubber slicer in another direction.

[0036] Figure 3 It is a schematic diagram of the main structure of the slicing device of the rubber slicer.

[0037] Figure 4 The present invention is a schematic diagram of the structure of the driving part in the slicing device of the rubber sheeting machine.

[0038] In the figure, 1, frame; 2, workbench; 3, tool holder; 3a, rod segment 1; 3b, rod segment 2; 3c, rod segment 3; 4, blade; 5, inner conveying trough; 5a, discharge end; 6, outer conveying trough; 7, guide plate; 7a, plate body 1; 7b, plate body 2; 8, tool holder; 9, motor; 10, turntable; 11, connecting rod; 12, support seat; 13, transmission shaft; 14, driving wheel; 15, driven wheel; 16, transmission belt. DETAILED DESCRIPTION

[0039] 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 ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly mounted on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0041] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0042] The rubber sheet discharging machine comprises a machine body, and the machine body is provided with a discharging part for discharging sheet-shaped rubber raw materials.

[0043] like Figure 1 and Figure 2 and Figure 3 and Figure 4 As shown, the slicing device of the rubber sheet discharging machine is arranged at the discharging part of the machine body, and the slicing device includes a frame 1, a workbench 2, a tool holder 3, a blade 4, a driving member, an inner conveying trough 5 and an outer conveying trough 6. The above-mentioned workbench 2 is fixedly connected to the frame 1 and the workbench 2 is used to place rubber sheet raw materials, the tool holder 3 is fixedly connected to the frame 1, the above-mentioned blade 4 is connected to the tool holder 3 and the blade 4 is adjacent to the workbench 2, the above-mentioned driving member is fixedly connected to the frame 1, the driving member is connected to the blade 4 and the driving member can drive the blade 4 to move up and down along the frame 1, the inner conveying trough 5 and the outer conveying trough 6 are both fixedly connected to the tool holder 1, and the inner conveying trough 5 is located on one side of the blade 4, and the outer conveying trough 6 is located on the other side of the blade 4.

[0044] The tool holder 3 includes a rod segment 1 3a, a rod segment 2 3b and a rod segment 3 3c. The lower ends of the rod segment 1 3a and the rod segment 3 3c are fixedly connected to the frame 1, and the two ends of the rod segment 2 3b are respectively fixedly connected to the upper ends of the rod segment 1 3a and the upper ends of the rod segment 3 3c. The blade 4 is in the shape of a long sheet and the two ends of the blade 4 are respectively connected to the rod segment 1 3a and the rod segment 3 3c.

[0045] The rod segment 1 3a is tilted, the rod segment 3 3c is parallel to the rod segment 1 3a, the rod segment 2 3b is horizontally arranged, and the blade 4 is parallel to the rod segment 2 3b.

[0046] The inner conveying trough 5 is hollow inside and open at the top, and is fixedly connected to one side of the rod segment 1 3a and the rod segment 3 3c. The outer conveying trough 6 is hollow inside and open at the top, and is fixedly connected to the other side of the rod segment 1 3a and the rod segment 3 3c.

[0047] The inner conveying trough 5 and the outer conveying trough 6 are both inclined and have the same inclination direction.

[0048] The inner conveying trough 5 has a bent discharge end 5 a at its lower end, and the discharge end 5 a is located directly above the outer conveying trough 6 .

[0049] A material guide plate 7 is also fixedly connected between the rod segment 1 3a and the rod segment 3 3c, and the material guide plate 7 includes a plate body 1 7a and a plate body 2 7b. The rod segment 1 3a and the rod segment 3 3c have the same thickness, and the plate body 1 7a and the plate body 2 7b have the same thickness. The thickness of the plate body 1 7a is smaller than the thickness of the rod segment 1 3a. The plate body 1 7a is vertically arranged and the plate body 1 7a is flush with one side of the rod segment 1 3a and the rod segment 3 3c. The plate body 2 7b is inclinedly arranged and the upper end of the plate body 2 7b is fixedly connected to the lower end of the plate body 1 7a, and the lower end of the plate body 2 7b is flush with the other side of the rod segment 1 3a and the rod segment 3 3c.

[0050] It also includes a knife seat 8, the two ends of which are respectively connected to the rod segment 1 3a and the rod segment 3 3c, and the blade 4 is fixedly connected to the knife seat 8.

[0051] The driving member includes a motor 9 , a turntable 10 and a connecting rod 11 . The motor 9 is connected to the turntable 10 . One end of the connecting rod 11 is hinged at the edge of the turntable 10 , and the other end of the connecting rod 11 is hinged to the knife seat 8 .

[0052] The motor 9 is fixedly connected to the bottom of the frame 1, a support base 12 is fixedly connected to the middle of the frame 1, a transmission shaft 13 is axially fixedly connected to the support base 12 and the transmission shaft 13 can rotate, a driving wheel 14 is fixedly connected to the rotating shaft of the above-mentioned motor 9, a driven wheel 15 is fixedly connected to one end of the above-mentioned transmission shaft 13, a transmission belt 16 is sleeved on the driving wheel 14 and the driven wheel 15, and the above-mentioned turntable 10 is fixedly connected to the other end of the transmission shaft 13.

[0053] The slicing device of the rubber sheeting machine creatively arranges an inner conveying groove and an outer conveying groove on both sides of the lower part of the blade respectively. The sheet rubber raw material is placed on the workbench. When the driving member drives the cutter to move up and down relative to the knife holder, the blade can frequently enter the workbench or move away from the workbench.

[0054] As operators continuously feed and transport the raw materials, the cutter can cut the raw materials into several sheet-like semi-finished products.

[0055] The cut semi-finished products fall to the outer conveyor trough, and are transported to the set position in an orderly manner through the outer conveyor trough. At the same time, small waste materials will appear during the cutting process. Since the waste materials are close to one side of the workbench, the above waste materials can be collected by the inner conveyor trough after falling, and the waste materials can be transported to the set position in a centralized manner through the inner conveyor trough.

[0056] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0057] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention and are not intended to limit the present invention. As long as they are within the spirit of the present invention, appropriate changes and modifications to the above embodiments are within the scope of protection required by the present invention.

Claims

1. A slicing device for a rubber sheet dispensing machine, the rubber sheet dispensing machine comprises a machine body, the machine body has a dispensing portion for dispensing sheet-shaped rubber raw materials, the slicing device is arranged at the dispensing portion of the machine body, and is characterized in that: The slicing device comprises a frame, a workbench, a knife holder, a blade, a driving member, an inner conveying trough and an outer conveying trough. The workbench is fixedly connected to the frame and is used for placing rubber sheet raw materials on the workbench. The knife holder is fixedly connected to the frame. The blade is connected to the knife holder and the blade is adjacent to the workbench. The driving member is fixedly connected to the frame. The driving member is connected to the blade and can drive the blade to move up and down along the frame. The inner conveying trough and the outer conveying trough are both fixedly connected to the knife holder, and the inner conveying trough is located on one side of the blade, and the outer conveying trough is located on the other side of the blade.

2. The slicing device of the rubber sheeting machine according to claim 1, characterized in that: The tool holder comprises rod segment one, rod segment two and rod segment three. The lower ends of the rod segment one and rod segment three are fixedly connected to the frame, the two ends of the rod segment two are respectively fixedly connected to the upper end of the rod segment one and the upper end of the rod segment three. The blade is in the shape of a long sheet and the two ends of the blade are respectively connected to the rod segment one and the rod segment three.

3. The slicing device of the rubber sheeting machine according to claim 2, characterized in that: The rod segment 1 is arranged obliquely, the rod segment 3 is parallel to the rod segment 1, the rod segment 2 is arranged horizontally, and the blade is arranged parallel to the rod segment 2.

4. The slicing device of the rubber sheeting machine according to claim 3, characterized in that: The inner conveying trough is hollow inside and open at the top, and is fixedly connected to one side of rod segment one and rod segment three. The outer conveying trough is hollow inside and open at the top, and is fixedly connected to the other side of rod segment one and rod segment three.

5. The slicing device of the rubber sheeting machine according to claim 4, characterized in that: The inner conveying trough and the outer conveying trough are both arranged obliquely and their inclination directions are the same.

6. The slicing device of the rubber sheeting machine according to claim 5, characterized in that: The lower end of the inner conveying trough is provided with a bent discharge end, and the discharge end is located directly above the outer conveying trough.

7. The slicing device of the rubber sheeting machine according to claim 6, characterized in that: A material guide plate is also fixedly connected between the rod segment one and the rod segment three, and the material guide plate includes a plate body one and a plate body two. The rod segment one and the rod segment three have the same thickness, and the plate body one and the plate body two have the same thickness. The thickness of the plate body one is smaller than the thickness of the rod segment one. The plate body one is vertically arranged and the plate body one is flush with one side of the rod segment one and the rod segment three. The plate body two is inclined and the upper end of the plate body two is fixedly connected to the lower end of the plate body, and the lower end of the plate body two is flush with the other side of the rod segment one and the rod segment three.

8. The slicing device of the rubber sheeting machine according to claim 7, characterized in that: It also includes a knife seat, the two ends of which are respectively connected to the rod segment 1 and the rod segment 3, and the blade is fixedly connected to the knife seat.

9. The slicing device of the rubber sheeting machine according to claim 8, characterized in that: The driving member comprises a motor, a turntable and a connecting rod. The motor is connected to the turntable. One end of the connecting rod is hinged at the edge of the turntable, and the other end of the connecting rod is hinged to the knife seat.

10. The slicing device of the rubber sheeting machine according to claim 9, characterized in that: The motor is fixedly connected to the bottom of the frame, a support base is fixedly connected to the middle of the frame, a transmission shaft is axially fixedly connected to the support base and the transmission shaft can rotate, a driving wheel is fixedly connected to the rotating shaft of the above-mentioned motor, a driven wheel is fixedly connected to one end of the above-mentioned transmission shaft, a transmission belt is mounted on the driving wheel and the driven wheel, and the above-mentioned turntable is fixedly connected to the other end of the transmission shaft.

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