Tire cord thread cutting automatic chemical station
By designing an automated station, the precise cutting of tire cords is achieved using frames, conveyor devices and chute systems, the cutting error problem caused by the lack of fixing devices in existing equipment is solved, and the pendant wrapping quality and cutting accuracy are improved. .
Patent Information
- Application Number
- CN202421516166.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-29
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-06-29
AI Technical Summary
The existing tire cord cutting equipment lacks fixing devices, which causes the bracket to shake or displace during cutting, resulting in cutting errors and increased scraps, affecting the quality of the pendant wrapping.
A cutting and cutting automation station for tire cords is designed, including frames, conveyor devices, connecting rods, cylinders, cutting knives, electric push rods and chute systems. The motor drives the threaded rod to achieve the movement and adaptation of the pressure plates. Cord length ensures cut accuracy.
It effectively avoids errors during cutting, improves the quality of the pendant, improves the adaptability of the fixture, and reduces waste generation.
Smart Images
Figure CN222153767U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of tire production equipment, and in particular relates to an automatic cutting and chopping station for tire cords. Background Art
[0002] When cutting tire cord, the cutter needs to be tilted at a certain angle so that the cut cord has a certain angle and width to facilitate splicing and hemming.
[0003] At present, there are still some defects in the cutting and cutting of existing tire cords. There is often no fixing device for the tire cord during cutting. Due to the assembly gap and shaking between the equipment, the bracket shakes or shifts during cutting, which will cause errors after cutting, resulting in an increase in waste and affecting the quality of subsequent cord hemming. For this reason, we propose an automatic cutting and cutting station for tire cords. Utility Model Content
[0004] The purpose of the utility model is to provide an automated cutting and trimming station for tire cords, so as to solve the problem proposed in the above-mentioned background technology that there is no fixing device for the tire cords, due to the assembly gap and shaking between the equipment, the bracket shakes or shifts during cutting, errors will occur after cutting, resulting in an increase in waste products and affecting the quality of subsequent cord hemming.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automated cutting and trimming station for tire cords, comprising a frame, a conveying device is provided on the top of the frame, the conveying device is fixedly arranged on the top of the frame, a first connecting rod is provided on the front of the frame, a second connecting rod is provided on the left side of the first connecting rod, a third connecting rod is provided on the right side of the first connecting rod, the first connecting rod, the second connecting rod and the third connecting rod are all fixedly connected to the front of the frame, a cylinder is provided at the bottom of the first connecting rod, the cylinder is fixedly connected to the bottom of the first connecting rod, a cutting knife is provided at the bottom of the cylinder, electric push rods are provided at the bottom of the second connecting rod and the third connecting rod, the electric push rods are respectively fixedly connected to the bottoms of the second connecting rod and the third connecting rod, a pressure plate is provided at the bottom of the electric push rod, and the two pressure plates are respectively located on the left and right sides of the cutting knife.
[0006] Preferably, a first slide groove is provided on the left side of the front side of the frame, a first slider is fixedly connected to the rear of the first connecting rod, the first slider is adapted to the first slide groove, and the first slider is slidably connected inside the first slide groove.
[0007] Preferably, a second slide groove is provided on the right side of the front side of the frame, a second slider is fixedly connected to the rear of the second connecting rod, the second slider is adapted to the second slide groove, and the second slider is slidably connected inside the second slide groove.
[0008] Preferably, a first threaded rod is provided inside the first slide groove, the first threaded rod is rotatably connected to the first slide groove, the first slider is connected to the first threaded rod via threads, and a first motor is provided at one end of the first threaded rod.
[0009] Preferably, a second threaded rod is provided inside the second slide groove, the second threaded rod is rotatably connected to the second slide groove, the second slider is connected to the second threaded rod by threads, and a second motor is provided at one end of the second threaded rod.
[0010] Preferably, the bottom of the pressing plate is provided with anti-slip protrusions, and the number of the anti-slip protrusions is several.
[0011] Preferably, a placement table is provided on the left side of the frame, and a placement box is provided inside the placement table.
[0012] Preferably, the placement box is movably connected to the inside of the placement table, and a handle is fixedly connected to one end of the placement box.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. By starting the electric push rod under the second connecting rod and the third connecting rod, the pressure plate is moved downward until the tire cord is compressed. After compression, the cylinder is started and the cutting knife cuts the tire cord. A fixing device for the tire cord is provided to avoid shaking or displacement of the bracket during cutting, avoid the occurrence of errors, and improve the quality of subsequent tire cords.
[0015] 2. By starting the first motor and the second motor, the first threaded rod and the second threaded rod are operated, driving the first slider to move inside the first slide groove, and the second slider to move inside the second slide groove, so as to realize the left and right movement of the second connecting rod and the third connecting rod, so that the pressure plates on both sides can adapt to the lengths of different tire cords, thereby improving the adaptability of the fixing device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a side structural schematic diagram of the utility model.
[0018] In the figure: 1. frame; 2. conveying device; 3. first connecting rod; 4. second connecting rod; 5. third connecting rod; 6. cylinder; 7. cutting knife; 8. electric push rod; 9. pressing plate; 10. first slide groove; 11. first slider; 12. second slide groove; 13. second slider; 14. first threaded rod; 15. first motor; 16. second threaded rod; 17. second motor; 18. placing table; 19. placing box; 20. handle. DETAILED DESCRIPTION
[0019] 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 in 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.
[0020] See also Figure 1-2 The utility model provides a technical solution for an automatic cutting and severing station for tire cords: it comprises a frame 1, a conveying device 2 is provided on the top of the frame 1, the conveying device 2 is fixedly arranged on the top of the frame 1, a first connecting rod 3 is provided on the front of the frame 1, a second connecting rod 4 is provided on the left side of the first connecting rod 3, a third connecting rod 5 is provided on the right side of the first connecting rod 3, the first connecting rod 3, the second connecting rod 4 and the third connecting rod 5 are all fixedly connected to the front of the frame 1, a cylinder 6 is provided at the bottom of the first connecting rod 3, the cylinder 6 is fixedly connected to the bottom of the first connecting rod 3, a cutting knife 7 is provided at the bottom of the cylinder 6, an electric push rod 8 is provided at the bottom of the second connecting rod 4 and the third connecting rod 5, the electric push rod 8 is respectively fixedly connected to the bottom of the second connecting rod 4 and the third connecting rod 5, a pressing plate 9 is provided at the bottom of the electric push rod 8, and the two pressing plates 9 are respectively located on the left and right sides of the cutting knife 7.
[0021] Specifically, a first slide groove 10 is provided on the left side of the front side of the frame 1 , a first slider 11 is fixedly connected to the rear of the first connecting rod 3 , the first slider 11 is adapted to the first slide groove 10 , and the first slider 11 is slidably connected inside the first slide groove 10 .
[0022] Specifically, a second slide groove 12 is provided on the right side of the front side of the frame 1 , a second slider 13 is fixedly connected to the rear of the second connecting rod 4 , the second slider 13 is adapted to the second slide groove 12 , and the second slider 13 is slidably connected inside the second slide groove 12 .
[0023] Specifically, a first threaded rod 14 is provided inside the first slide groove 10 , the first threaded rod 14 is rotatably connected to the first slide groove 10 , the first slider 11 is connected to the first threaded rod 14 via threads, and a first motor 15 is provided at one end of the first threaded rod 14 .
[0024] Specifically, a second threaded rod 16 is provided inside the second slide groove 12 , the second threaded rod 16 is rotatably connected to the second slide groove 12 , the second slider 13 is connected to the second threaded rod 16 via threads, and a second motor 17 is provided at one end of the second threaded rod 16 .
[0025] Specifically, the bottom of the pressing plate 9 is provided with anti-skid protrusions, and the number of the anti-skid protrusions is several.
[0026] Specifically, a placement table 18 is provided on the left side of the frame 1 , and a placement box 19 is provided inside the placement table 18 .
[0027] Specifically, the placement box 19 is movably connected to the inside of the placement table 18 , and one end of the placement box 19 is fixedly connected to a handle 20 .
[0028] In this embodiment, when the tire cord cutting and trimming automated workstation is used, the frame 1 is placed in the corresponding position, and after placement, the tire cord is placed on the conveying device 2, and the conveying device 2 is started. When the tire cord moves to the bottom of the cutting knife 7, the electric push rod 8 under the second connecting rod 4 and the third connecting rod 5 is started, and the pressing plate 9 is moved downward until the tire cord is pressed tightly. After pressing, the cylinder 6 is started, and the cutting knife 7 cuts and trims the tire cord. A fixing device for the tire cord is provided to prevent the bracket from shaking or shifting during cutting, avoid the occurrence of errors, and thereby improve the subsequent tire cord quality.
[0029] By starting the first motor 15 and the second motor 17, the first threaded rod 14 and the second threaded rod 16 are in operation, driving the first slider 11 to move inside the first slide groove 10, and the second slider 13 to move inside the second slide groove 12, so as to realize the left and right movement of the second connecting rod 4 and the third connecting rod 5, so that the pressure plates 9 on both sides can adapt to the lengths of different tire cords and improve the adaptability of the fixing device. After cutting, the conveying device 2 is started again to move the tire cord to the left and drop it into the placement box 19 in the placement table 18. After it is full, the placement box 19 is taken out by pulling the handle 20, which brings convenience to the collection work.
[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An automatic cutting and cutting station for tire cords, including a frame, characterized in that: A conveying device is provided on the top of the frame, and the conveying device is fixedly arranged on the top of the frame. A first connecting rod is provided on the front of the frame, a second connecting rod is provided on the left side of the first connecting rod, and a third connecting rod is provided on the right side of the first connecting rod. The first connecting rod, the second connecting rod and the third connecting rod are all fixedly connected to the front of the frame. A cylinder is provided at the bottom of the first connecting rod, and the cylinder is fixedly connected to the bottom of the first connecting rod. A cutting knife is provided at the bottom of the cylinder. Electric push rods are provided at the bottom of the second connecting rod and the third connecting rod, respectively. The electric push rods are fixedly connected to the bottoms of the second connecting rod and the third connecting rod, and a pressing plate is provided at the bottom of the electric push rod, and the two pressing plates are respectively located on the left and right sides of the cutting knife.
2. The automatic cutting and trimming station for tire cord according to claim 1, characterized in that: A first slide groove is provided on the left side of the front side of the frame, a first slider is fixedly connected to the rear of the first connecting rod, the first slider is adapted to the first slide groove, and the first slider is slidably connected inside the first slide groove.
3. The automatic cutting and trimming station for tire cord according to claim 1, characterized in that: A second slide groove is provided on the right side of the front side of the frame, a second slider is fixedly connected to the rear of the second connecting rod, the second slider is adapted to the second slide groove, and the second slider is slidably connected inside the second slide groove.
4. The tire cord cutting and trimming automated workstation according to claim 2, characterized in that: A first threaded rod is provided inside the first slide groove, the first threaded rod is rotatably connected to the first slide groove, the first slider is connected to the first threaded rod through threads, and a first motor is provided at one end of the first threaded rod.
5. The automatic cutting and trimming station for tire cord according to claim 3, characterized in that: A second threaded rod is provided inside the second slide groove, the second threaded rod is rotatably connected to the second slide groove, the second slider is connected to the second threaded rod through threads, and a second motor is provided at one end of the second threaded rod.
6. The automatic cutting and trimming station for tire cord according to claim 1, characterized in that: The bottom of the pressing plate is provided with anti-skid protrusions, and the number of the anti-skid protrusions is several.
7. The automatic cutting and trimming station for tire cord according to claim 1, characterized in that: A placing table is arranged on the left side of the frame, and a placing box is arranged inside the placing table.
8. The automatic cutting and trimming station for tire cord according to claim 7, characterized in that: The placement box is movably connected to the inside of the placement table, and one end of the placement box is fixedly connected with a handle.