Material receiving device for tin wire cutting
By designing tin wire cutting device, including cutting racks, seasoning support racks, rotating boards, and weighing sensors, the problem of lack of weighing after the tince cutting and the lack of feasting grooves, and realizing the tinces, which realizes the tin Sisi. Efficient collection and automated packaging improves packaging efficiency.
Patent Information
- Application Number
- CN202323469975.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2033-12-20
AI Technical Summary
After the existing tin wire cutting device is cut off, the tin wire is prone to falling off and does not enter the feeding tank body. The feeding tank body lacks a weighing device, resulting in low packaging efficiency.
A tin wire cutting device is designed, including cutting racks, unspoken support racks, rotating boards and weighing sensors. After the tince is cut off, the derivative shell is entered into the seasoning groove, and the weight of the weight sensor is monitored in real time. When the setting value is reached, the converter tank is automatically replaced.
The efficient collection and automation packaging of tinces are achieved, which improves the efficiency of subsequent packaging and reduces the trouble of manual operation.
Smart Images
Figure CN222403210U_ABST
Abstract
Description
Technical field:
[0001] The utility model relates to the technical field of tin material product equipment, and more specifically to a material receiving device for cutting tin wires. Background technology:
[0002] During the processing of the existing tin wire, it needs to be cut according to the needs and packaged according to the weight. The existing wire cutting device generally cuts the tin wire by cutting each other with upper and lower blades. The cut tin wire will fall into the receiving trough body placed on the ground in front of the wire cutting device. The height difference between the receiving trough body and the cutting position of the tin wire is large, so that part of the cut tin wire will fall to the ground and will not enter the receiving trough body. Later, the tin wire on the ground needs to be picked up manually and placed, which is very troublesome and has poor effect.
[0003] Moreover, there is no weighing device in the existing material receiving trough. The material is manually measured by visual inspection. When the amount reaches the collection amount, it is transported and replaced with a new material receiving trough for collection. The tin wire in the replaced material receiving trough needs to be weighed first to ensure that the tin wire inside reaches the packaging weight requirement before subsequent packaging, which is very troublesome. Utility model content:
[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a material receiving device for tin wire cutting, which can collect the tin wire cut off by the cutting mechanism into a corresponding material receiving trough body, and it will not fall out. At the same time, the weight of the tin wire placed in the material receiving trough body can be weighed, and the material receiving trough body can be automatically replaced when the requirement is met, and the filled material receiving trough body can be directly used for subsequent packaging without weighing, thereby greatly improving the subsequent packaging efficiency.
[0005] The solution of the utility model to solve the technical problem is:
[0006] A material receiving device for cutting tin wires comprises a cutting frame, a material receiving support frame is fixed on the ground on the left side of the cutting frame, a central spindle is movably connected to the middle of the top plate of the material receiving support frame through a bearing, the top end of the central spindle extends out of the top surface of the top plate of the material receiving support frame and is fixed with a rotating plate, a placement groove is provided on the left and right parts of the top surface of the rotating plate, a material receiving trough body is placed in the placement groove, a weighing sensor is fixed on the bottom surface of the rotating plate below the placement groove, a top sensing end of the weighing sensor extends out of the through hole of the rotating plate, and the material receiving trough body is located on the top sensing end of the weighing sensor;
[0007] The material receiving chute on the right is close to the discharging side of the left end of the cutting frame.
[0008] A horizontal support plate is provided at the discharge side of the cutting frame, the front and rear ends of the horizontal support plate are close to the inner side walls of the front and rear side plates of the cutting frame and are fixed to the front and rear side plates of the cutting frame by bolts, and the left part of the horizontal support plate faces the upper part of the material receiving trough body on the right part.
[0009] A material guide shell is provided on the left portion of the horizontal support plate, and a through groove is formed on the bottom of the right end of the material guide shell, the horizontal support plate is inserted in the through groove, and the right end feed port of the material guide shell faces the top of the horizontal support plate, and vertical connecting plates are fixed to the front and rear of the top face of the right part of the top plate of the material guide shell, and the vertical connecting plates are fixedly connected to the inner side walls of the front and rear side plates of the cutting frame by bolts, and the left end bottom of the material guide shell is the discharge port, which faces directly above the material receiving trough body on the right side, and the left end bottom of the material guide shell is close to the top surface of the material receiving trough body on the right side.
[0010] A lower groove is formed at the bottom surface of the placement groove, a through hole is formed in the middle of the bottom surface of the lower groove, a horizontal plate is fixed to the top surface of the top sensing end of the weighing sensor, the horizontal plate is inserted in the lower groove, and the bottom surface of the material receiving trough body is pressed against the top surface of the horizontal plate.
[0011] A sleeve body is fixed on the top surface of the rotating plate at the edge of the lower groove, the lower part of the material receiving trough body is inserted into the sleeve body, and the outer wall of the material receiving trough body is close to or close to the self-lubricating layer fixed on the inner wall of the sleeve body.
[0012] The outstanding effects of the utility model are:
[0013] It can collect the tin wire cut off by the cutting mechanism into the corresponding material receiving trough body, and it will not fall out. At the same time, the weight of the tin wire placed in the material receiving trough body can be weighed. When the requirement is met, the material receiving trough body can be automatically replaced, and the full material receiving trough body can be directly used for subsequent packaging without further weighing, which greatly improves the subsequent packaging efficiency. Description of the drawings:
[0014] Figure 1 It is a structural schematic diagram of the utility model;
[0015] Figure 2 yes Figure 1 A partial enlarged view of . Specific implementation method:
[0016] For example, see Figures 1 to 2As shown, a material receiving device for cutting tin wire comprises a cutting frame 10, a material receiving support frame 20 is fixed on the ground on the left side of the cutting frame 10, a central spindle 21 is movably connected to the middle of the top plate of the material receiving support frame 20 through a bearing, a rotary servo motor 29 is fixed to the bottom surface of the middle of the top plate of the material receiving support frame 20, and the output shaft of the rotary servo motor 29 is a spline shaft, which is inserted into the spline hole at the bottom end of the central spindle 21, and the central spindle 21 is rotated by the operation of the rotary servo generator 29;
[0017] The top end of the central spindle 21 extends out of the top surface of the top plate of the material receiving support frame 20 and is fixed with a rotating plate 22. The left and right parts of the top surface of the rotating plate 22 are fixed with a sleeve body 1. The middle part of the sleeve body 1 is a placement groove. The bottom surface of the placement groove is formed with a lower groove that is aligned with and communicated with the placement groove up and down. A through hole is formed in the middle of the bottom surface of the lower groove. A weighing sensor 23 is fixed to the bottom surface of the rotating plate 22 below the placement groove. The top sensing end of the weighing sensor 23 is inserted into the corresponding through hole. The top sensing end of the weighing sensor 23 extends out of the through hole of the rotating plate 22 and is fixed with a horizontal plate 231. The horizontal plate 231 is inserted into the lower groove. The bottom surface of the material receiving trough body 100 is pressed against the top surface of the horizontal plate 231, and the top surface of the horizontal plate 231 is flush with the top surface of the lower groove.
[0018] The right material receiving chute 100 is close to the material discharging side of the left end of the cutting frame 10 .
[0019] Furthermore, a horizontal support plate 11 is provided at the discharge side of the cutting frame 10, and the front and rear ends of the horizontal support plate 11 are close to the inner side walls of the front and rear side plates of the cutting frame 10 and are fixed to the front and rear side plates of the cutting frame 10 by bolts. The left part of the horizontal support plate 11 faces the upper part of the right material receiving trough 100, and the right end of the horizontal support plate 11 faces the feeding end between the upper cutting knife and the lower cutting knife of the cutting frame 10.
[0020] Furthermore, a material guide shell 30 is provided on the left portion of the horizontal support plate 11, and a through groove is formed on the bottom of the right end of the material guide shell 30, and the horizontal support plate 11 is inserted into the through groove, and the horizontal support plate 11 covers the through groove. The top surface of the horizontal support plate 11 is pressed against the right bottom surface of the two side guide plates 32 of the material guide shell 30, and the right end feed port of the material guide shell 30 faces the top of the horizontal support plate 11, and the front and rear parts of the top face of the right part of the top plate of the material guide shell 30 are fixed with vertical connecting plates 31, and the vertical connecting plates 31 are fixedly connected to the inner side walls of the front and rear side plates of the cutting frame 10 by bolts. The left end bottom of the material guide shell 30 is the discharge port, which faces directly above the material receiving trough body 100 on the right side, and the left end bottom of the material guide shell 30 is close to the top surface of the material receiving trough body 100 on the right side.
[0021] Furthermore, the material guide shell 30 includes a top plate, and the bottom surfaces on the front and rear sides of the top plate are formed with side guide plates 32 extending downward, and the left parts of the two side guide plates 32 have lower extension parts extending downward, and the right side walls of the two lower extension parts are fixed with the same right baffle plate, and the left side walls of the two side guide plates 32 are fixed with the same left baffle plate, and the left baffle plate extends downward to the bottom end of the left side wall of the lower extension part, and a through groove is formed between the bottom ends of the right parts of the two side guide plates 32, and the material guide shell 30 directly above the through groove is the right end feed port, and a discharge port is formed between the left parts of the two side guide plates 32, the left baffle plate and the right baffle plate.
[0022] Furthermore, the lower part of the material receiving trough body 100 is inserted into the sleeve body 1, and the outer wall of the material receiving trough body 100 is close to or close to the self-lubricating layer 2 fixed on the inner wall of the sleeve body 1 to reduce its friction and ensure the weighing accuracy of the subsequent weighing sensor 23 (since friction definitely exists, the weighing value error of the weighing sensor 23 in this embodiment is guaranteed to be within 10g).
[0023] Furthermore, a wire threading groove 3 is formed on the edge of the top plate of the material receiving support frame 20, and the wire threading groove 3 faces the corresponding weighing sensor 23, which can pass the electrical connection wire of the weighing sensor 23 through the wire threading groove 3 to electrically connect it to the control host (the control host is a conventional component and will not be described in detail here).
[0024] Furthermore, a sleeve support portion 4 is fixed to the bottom edge of the rotating plate 22, the upper part of the central spindle 21 is in the sleeve support portion 4, an annular guide rail 5 is fixed to the top edge of the top plate of the material receiving support frame 20, an annular slider 6 is fixed to the bottom surface of the sleeve support portion 4, and the bottom of the annular slider 6 is inserted into the annular groove on the top surface of the annular guide rail 5.
[0025] Furthermore, the bottom cross-section of the annular groove is an arc-shaped surface, on which a self-lubricating wear-resistant layer is fixed, and the bottom cross-section of the annular slider 6 is also an arc-shaped surface. The two cooperate with each other, and the bottom surface of the annular slider 6 is in close contact with the self-lubricating wear-resistant layer.
[0026] When the present embodiment is in use, the upper and lower cutters of the cutting frame 10 cut the input tin wire, and the cut tin wire enters the material guide housing 30, and then falls into the corresponding material receiving trough 100. Since the bottom of the material receiving trough 100 is close to the bottom of the left end of the material guide housing 30, the height difference between the two is small, which ensures that the cut and dropped tin wire can accurately enter the material receiving trough 100 and will not fall out.
[0027] At the same time, the weight of the material receiving trough 100 is always sensed by the weighing sensor 23, and the weighing sensor 23 transmits the sensing signal to the control host. When the control host (the control host is also electrically connected to the solenoid valve of the pneumatic system of the cutting mechanism at the cutting frame 10, which is a conventional structure and will not be described in detail here) senses that its weight has reached the set value, it can control the cutting frame 10 to stop cutting. At the same time, the rotation servo motor 29 is controlled to run (which is electrically connected to the control host). In this embodiment, the central spindle 21 rotates 180 degrees. At this time, the new material receiving trough 100 is at the bottom of the left end of the material guide shell 30, and subsequent material receiving can be carried out. The removed material receiving trough 100 can be taken away manually, and then the empty material receiving trough 100 can be placed in the placement slot, which is very convenient.
[0028] When the rotating plate 22 rotates subsequently, the rotating servo motor 29 needs to be controlled to rotate 180° inversely to prevent the electrical connection wires of the weighing sensor 23 from being entangled.
[0029] Since the removed material receiving trough body 100 has been directly weighed, it can be packaged, which is very convenient and improves the subsequent packaging efficiency.
[0030] The above implementation modes are only used to illustrate the present invention, but not to limit the present invention. Ordinary technicians in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions also belong to the scope of the present invention. The scope of patent protection of the present invention should be limited by the claims.
Claims
1. A material receiving device for cutting tin wire, comprising a cutting frame (10), characterized in that: A material receiving support frame (20) is fixed on the ground on the left side of the cutting frame (10), a central spindle (21) is movably connected to the middle part of the top plate of the material receiving support frame (20) through a bearing, the top end of the central spindle (21) extends out of the top surface of the top plate of the material receiving support frame (20) and is fixed with a rotating plate (22), the left and right parts of the top surface of the rotating plate (22) are provided with placement grooves, the material receiving trough body (100) is placed in the placement groove, and a weighing sensor (23) is fixed to the bottom surface of the rotating plate (22) below the placement groove, the top sensing end of the weighing sensor (23) extends out of the through hole of the rotating plate (22), and the material receiving trough body (100) is located on the top sensing end of the weighing sensor (23); The right material receiving trough body (100) is close to the material discharging side of the left end of the cutting frame (10).
2. A material receiving device for cutting tin wire according to claim 1, characterized in that: A horizontal support plate (11) is provided at the discharge side of the cutting frame (10), the front and rear ends of the horizontal support plate (11) are close to the inner side walls of the front and rear side plates of the cutting frame (10) and are fixedly connected to the front and rear side plates of the cutting frame (10) by bolts, and the left part of the horizontal support plate (11) faces the upper part of the material receiving trough body (100) on the right part.
3. A material receiving device for cutting tin wire according to claim 2, characterized in that: A material guide housing (30) is provided on the left side of the horizontal support plate (11), a through groove is formed on the bottom of the right end of the material guide housing (30), the horizontal support plate (11) is inserted into the through groove, the right end feed port of the material guide housing (30) faces the top of the horizontal support plate (11), the front and rear parts of the top of the right part of the top plate of the material guide housing (30) are fixed with vertical connecting plates (31), the vertical connecting plates (31) are fixedly connected to the inner side walls of the front and rear side plates of the cutting frame (10) by bolts, the left end bottom of the material guide housing (30) is the discharge port, which faces the top of the material receiving trough (100) on the right side, and the left end bottom of the material guide housing (30) is close to the top surface of the material receiving trough (100) on the right side.
4. A material receiving device for cutting tin wire according to claim 3, characterized in that: The material guide shell (30) comprises a top plate, and the bottom surfaces of the front and rear sides of the top plate are formed with side guide plates (32) extending downward, the left parts of the two side guide plates (32) extend downward with lower extension parts, the right side walls of the two lower extension parts are fixed with the same right baffle plate, the left side walls of the two side guide plates (32) are fixed with the same left baffle plate, the left baffle plate extends downward to the bottom end of the left side wall of the lower extension part, a through groove is formed between the bottom ends of the right parts of the two side guide plates (32), the material guide shell (30) directly above the through groove is the right end feed port, and the left part of the two side guide plates (32) and the left baffle and the right baffle form a discharge port.
5. The material receiving device for cutting tin wire according to claim 1, characterized in that: A lower groove is formed at the bottom surface of the placement groove, a through hole is formed in the middle of the bottom surface of the lower groove, a horizontal plate (231) is fixed to the top surface of the top sensing end of the weighing sensor (23), the horizontal plate (231) is inserted into the lower groove, and the bottom surface of the material receiving trough body (100) is pressed against the top surface of the horizontal plate (231).
6. A material receiving device for cutting tin wire according to claim 5, characterized in that: A sleeve body (1) is fixed to the top surface of the rotating plate (22) at the edge of the lower groove, the lower part of the material receiving trough (100) is inserted into the sleeve body (1), and the outer wall of the material receiving trough (100) is close to or in close contact with the self-lubricating layer (2) fixed on the inner wall of the sleeve body (1).
7. A material receiving device for cutting tin wire according to claim 1, characterized in that: A threading slot (3) is formed on the edge of the top plate of the material receiving support frame (20), and the threading slot (3) faces the corresponding weighing sensor (23).
8. A material receiving device for cutting tin wire according to claim 1, characterized in that: A sleeve support part (4) is fixed to the bottom edge of the rotating plate (22), the upper part of the central spindle (21) is located in the sleeve support part (4), an annular guide rail (5) is fixed to the top edge of the top plate of the material receiving support frame (20), an annular slider (6) is fixed to the bottom surface of the sleeve support part (4), and the bottom of the annular slider (6) is inserted into the annular groove on the top surface of the annular guide rail (5).
9. A material receiving device for cutting tin wire according to claim 8, characterized in that: The bottom cross section of the annular groove is an arc-shaped surface, and the bottom cross section of the annular sliding block (6) is also an arc-shaped surface, and the two are matched.