Metal card clothing high-speed stamping die, stamping processing equipment and metal card clothing

Abstract

The utility model discloses a metal card clothing high-speed stamping die, stamping processing equipment and metal card clothing, and relates to the technical field of metal machining, the metal card clothing comprises a tooth part and a mounting part, and the metal card clothing high-speed stamping die comprises a mounting base, a first station area and a second station area; the mounting base is used for placing a blank; the first station area is arranged on the mounting base and is used for processing a blank to form a tooth part of the metal card clothing; the second station area is arranged on the mounting base and is used for processing the blank to form a mounting part of the metal card clothing; the first station area and the second station area are arranged in a spaced mode, and blanks move from the first station area to the second station area. According to the technical scheme, the first station area and the second station area are arranged on the installation base so that the tooth portion and the installation portion of the metal card clothing can be stamped and machined, the metal card clothing can be machined at a time from a blank to a finished product, the production efficiency of the metal card clothing is improved, and the production cost of the metal card clothing is reduced. And the manual operation intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of metal machining, in particular to a high-speed stamping die for metallic card clothing, a stamping processing device and metallic card clothing. Background Art

[0002] Due to its durability and high strength, metallic card clothing is widely used in the carding of various fibers, and the use of metallic card clothing can greatly improve the output of carding machines. However, because the shape of metallic card clothing is relatively complex and its shape dimensions are relatively demanding, on the one hand, for the processing of different shape positions, it is necessary to transfer between different processing devices, so various different dies are required; on the other hand, due to the demanding requirements for shape dimensions, metallic card clothing cannot be processed in one step, and at least two steps of rough machining and finish machining are required, and then different devices are needed for processing. In this way, transferring between various processing devices results in low production efficiency of metallic card clothing and large space occupation of each processing device. Summary of the Utility Model

[0003] The main purpose of the utility model is to provide a high-speed stamping die for metallic card clothing, a stamping processing device and metallic card clothing, aiming to provide a high-speed stamping die for metallic card clothing, a stamping processing device and metallic card clothing that can be processed in one step and has high production efficiency.

[0004] To achieve the above purpose, the high-speed stamping die for metallic card clothing proposed by the utility model, the metallic card clothing includes a tooth part and a mounting part, and the high-speed stamping die for metallic card clothing includes:

[0005] A mounting base for placing a blank;

[0006] A first working area arranged on the mounting base for processing the blank to form the tooth part of the metallic card clothing; and,

[0007] A second working area arranged on the mounting base for processing the blank to form the mounting part of the metallic card clothing;

[0008] Wherein, the first working area and the second working area are arranged at intervals, and the blank moves from the first working area to the second working area.

[0009] In an embodiment, the first working area includes:

[0010] A first working position for rough cutting the blank to form the tooth part; and,

[0011] A second working position for finish cutting the blank to determine the size of the tooth part by fine processing;

[0012] Wherein, the first working position and the second working position are arranged in sequence.

[0013] In one embodiment, the first station area further includes a third station, which is arranged between the first station and the second station for trimming the tooth part.

[0014] In one embodiment, the first station area further includes a fourth station, which is arranged at the feeding position of the first station for trimming and punching the blank.

[0015] In one embodiment, the second station area includes:

[0016] A fifth station for roughly cutting the blank to form the mounting part; and,

[0017] A sixth station for precisely cutting the blank to determine the size of the mounting part by fine processing;

[0018] Wherein, the fifth station and the sixth station are arranged in sequence.

[0019] In one embodiment, a seventh station is arranged at the discharging position of the second station area for cutting the processed blank to separate the metallic card clothing.

[0020] In one embodiment, a blanking port is further arranged at the position of the mounting base corresponding to the seventh station for receiving the finished product of the metallic card clothing.

[0021] In one embodiment, a plurality of pairs of positioning members are arranged along the first station area to the second station area of the high-speed stamping die for the metallic card clothing to hold the blank.

[0022] The present utility model further provides a stamping processing device, and the stamping processing device includes the high-speed stamping die for the metallic card clothing as described above.

[0023] The present utility model further provides a metallic card clothing, and the metallic card clothing includes a tooth part and a mounting part, and is manufactured based on the stamping processing device as described above.

[0024] The technical solution of the present utility model completes the stamping processing operations of the tooth part and the mounting part of the metallic card clothing respectively by arranging the first station area and the second station area on the mounting base, so that the metallic card clothing can be processed from the blank to the finished product at one time, avoiding the situation of flowing between various processing devices, improving the production efficiency of the metallic card clothing, and reducing the manual operation intensity. Description of the Drawings

[0025] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0026] Figure 1 The top view of an embodiment of the high-speed stamping die for metallic card clothing provided by the present invention;

[0027] Figure 2 The structural schematic diagram of an embodiment of the metallic card clothing provided by the present invention.

[0028] Explanation of the reference numerals in the drawings:

[0029] 100, high-speed stamping die for metallic card clothing; 101, blank; 1, installation base; 11, blanking port; 2, first station area; 21, first station; 22, second station; 23, third station; 24, fourth station; 3, second station area; 31, fifth station; 32, sixth station; 33, seventh station; 4, positioning member;

[0030] 200, metallic card clothing; 201, tooth part; 202, installation part.

[0031] The realization of the object, functional features and advantages of the present invention will be further described with reference to the embodiments and the drawings. Specific embodiments

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0033] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0034] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel scenarios. Taking "A and / or B" as an example, it includes Scenario A, or Scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0035] Due to its high durability and strength, metallic card clothing is widely used in the carding of various fibers. The use of metallic card clothing can greatly increase the output of carding machines. However, because the shape of metallic card clothing is relatively complex and the dimensional requirements are rather stringent, on the one hand, for the processing of different shape positions, it is necessary to transfer between different processing equipment, thus requiring various different molds; on the other hand, due to the stringent requirements for dimensional accuracy, metallic card clothing cannot be processed in one step and requires at least two steps of rough machining and finish machining, and then different equipment is needed for processing. Thus, flowing between various processing equipment leads to low production efficiency of metallic card clothing and large space occupation of each processing equipment.

[0036] To solve the above problems, the present utility model proposes a high-speed stamping die for metallic card clothing, a stamping processing device and metallic card clothing, aiming to provide a high-speed stamping die for metallic card clothing, a stamping processing device and metallic card clothing that can be processed in one step and have high production efficiency. Figure 1 The top view of an embodiment provided by the high-speed stamping die for metallic card clothing of the present utility model.

[0037] Please refer to Figure 1 , in an embodiment of the present utility model, the metallic card clothing 200 includes a tooth part 201 and a mounting part 202, and the high-speed stamping die 100 for metallic card clothing includes a mounting base 1, a first working station area 2 and a second working station area 3; the mounting base 1 is used to place a blank 101; the first working station area 2 is arranged on the mounting base 1 and processes the blank 101 to form the tooth part 201 of the metallic card clothing 200; the second working station area 3 is arranged on the mounting base 1 and processes the blank 101 to form the mounting part 202 of the metallic card clothing 200; wherein, the first working station area 2 and the second working station area 3 are arranged at intervals, and the blank 101 moves from the first working station area 2 to the second working station area 3.

[0038] The technical solution of the present utility model is to configure the first working area 2 and the second working area 3 on the installation base 1 to respectively complete the stamping processing operations on the tooth part 201 and the installation part 202 of the metallic card clothing 200, so that the metallic card clothing 200 can be processed from the blank 101 to the finished product in one go on a single processing device, avoiding the situation of flowing between various processing devices. At the same time, the production efficiency of the metallic card clothing 200 is improved, and the labor intensity of manual operation is reduced.

[0039] It can be understood that, referring to Figure 2 , the metallic card clothing 200 includes the tooth part 201 and the installation part 202. Among them, the installation part 202 is used for cooperative installation with a textile carding machine, and the tooth part 201 is used for carding various fibers. In this application, whether the blank 101 is first processed to form the tooth part 201 or the installation part 202 of the metallic card clothing 200 can be selected according to the processing requirements. Specifically, one of the first working area 2 and the second working area 3 processes the installation part 202 of the metallic card clothing 200, and the other processes the tooth part 201 of the metallic card clothing 200, without distinguishing the sequence.

[0040] Furthermore, referring to Figure 1, the first station area 2 includes a first station 21 and a second station 22; the first station 21 is used for rough cutting the blank 101 to form the tooth part 201; the second station 22 is used for fine cutting the blank 101 to determine the size of the tooth part 201 through fine processing; wherein, the first station 21 and the second station 22 are arranged in sequence. It can be understood that the metallic card clothing 200 includes the tooth part 201 and the mounting part 202. Since the external dimension requirements of the metallic card clothing 200 are relatively strict, and since the tooth tip of the tooth part 201 of the metallic card clothing 200 is a gradually changing shape from thick to thin, with high requirements such as the sharpness of the needle tip and the accuracy of the position, and since the blank 101 is made of metal, it is difficult to meet its dimension requirements by performing a single processing on each processing position. Therefore, two steps of rough machining and fine machining need to be taken for the blank 101. Specifically, the first station area 2 includes the first station 21 and the second station 22; the first station 21 is used for rough cutting the blank 101 to form the tooth part 201; the second station 22 is used for fine cutting the blank 101 to determine the size of the tooth part 201 through fine processing; wherein, the first station 21 and the second station 22 are arranged in sequence. Thus, rough machining is performed at the first station 21 in the first station area 2 to form the general shape of the tooth part 201, and then fine machining is performed on the tooth part 201 at the second station 22 to accurately determine the size and shape of the tooth part 201 to meet the processing requirements.

[0041] It can be understood that since the tooth tip of the tooth part 201 of the metallic card clothing 200 is a gradually changing shape from thick to thin, in conventional production, at the second station 22, because the waste material from fine processing is extremely small, it is easy to generate abnormal conditions such as chip jumping, uneven gradually changing thickness, and tooth tip deviation. Therefore, during the stamping process at the second station 22, the stamping cutting edge is set to be gradually changing and multiple gaps are provided to solve the problem of chip jumping, thereby ensuring that the gradually changing thickness of the tooth part 201 of the metallic card clothing 200 is uniform and the tooth tip is not deviated, so as to ensure that the external dimension of the metallic card clothing 200 at the position of the tooth part 201 is accurate enough.

[0042] Further, please refer to Figure 1, the first station area 2 further includes a third station 23, which is arranged between the first station 21 and the second station 22 and is used for trimming the tooth part 201. As mentioned above, the tip of the tooth part 201 of the metallic card clothing 200 has a gradually changing shape from thick to thin. Before precision machining, it is necessary to stamp the outer shape of the position of the tooth part 201 to make it have a tendency of gradually thinning. Therefore, the first station area 2 further includes the third station 23, which is arranged between the first station 21 and the second station 22 and is used for trimming the tooth part 201, so that the tooth part 201 of the metallic card clothing 200 has a gradually changing shape tendency before precision machining, and further provides a machining basis for the next precision machining.

[0043] In addition, please refer to Figure 1 , the first station area 2 further includes a fourth station 24, which is arranged at the feeding position of the first station 21 and is used for trimming the edge and punching holes of the blank 101. It can be understood that in order to improve the production efficiency of the metallic card clothing 200, the blank 101 is arranged in a long shape, and multiple metallic card clothings 200 can be continuously stamped from one blank 101; in some embodiments, the blank 101 is manually transported. However, in this way, on the one hand, it is difficult to control the distance between multiple metallic card clothings 200. If the interval distance is too large, it will cause waste of the blank 101. If the interval distance is too small, interference will occur between multiple metallic card clothings 200, resulting in defective products. Thus, in another embodiment, specifically, the first station area 2 further includes the fourth station 24, which is arranged at the feeding position of the first station 21 and is used for trimming the edge and punching holes of the blank 101. The punching distances of the blank 101 are consistent, so as to ensure that the transmission speed of the blank 101 is uniform, and further ensure that the distances between multiple metallic card clothings 200 are consistent. In this way, neither the blank 101 will be wasted, nor will the metallic card clothing 200 be interfered to produce defective products.

[0044] In addition, please refer to Figure 1, the second station area 3 includes a fifth station 31 and a sixth station 32; the fifth station 31 is used for rough cutting the blank 101 to form the mounting portion 202; the sixth station 32 is used for fine cutting the blank 101 to determine the size of the mounting portion 202 through precision machining; wherein, the fifth station 31 and the sixth station 32 are arranged in sequence. It can be understood that after the blank 101 finishes machining the tooth portion 201, it enters the second station area 3 to process the mounting portion 202 of the metallic card clothing 200. Similarly, the external dimension requirements of the mounting portion 202 of the metallic card clothing 200 are stringent, and the flatness requirement is very high. It is difficult to meet the dimension requirements with only one stamping. Therefore, specifically, the second station area 3 includes the fifth station 31 and the sixth station 32; the fifth station 31 is used for rough cutting the blank 101 to form the mounting portion 202; the sixth station 32 is used for fine cutting the blank 101 to determine the size of the mounting portion 202 through precision machining; wherein, the fifth station 31 and the sixth station 32 are arranged in sequence. In this way, by rough machining and finish machining the mounting portion 202 of the metallic card clothing 200, the external shape of the mounting portion 202 can meet the dimension requirements.

[0045] Further, please refer to Figure 1 , a seventh station 33 is provided at the discharging position of the second station area 3, which is used for cutting the processed blank 101 to separate the metallic card clothing 200. It can be understood that in some embodiments, after the blank 101 finishes machining the metallic card clothing 200, the products of the metallic card clothing 200 are separated from the blank 101 one by one manually. On the one hand, the efficiency is not high, and on the other hand, the manual operation intensity is increased. Thus, in another embodiment, specifically, a seventh station 33 is provided at the discharging position of the second station area 3, which is used for cutting the processed blank 101 to separate the metallic card clothing 200, thereby avoiding the problem of large labor intensity of the operator caused by manual operation and greatly improving the production efficiency of the metallic card clothing 200.

[0046] Further, please refer to Figure 1 , a blanking port 11 is further provided at the position of the mounting base 1 corresponding to the seventh station 33, which is used for receiving the finished products of the metallic card clothing 200. It can be understood that if a lot of finished products of the metallic card clothing 200 are piled up on the surface of the mounting base 1, it will surely interfere with the processing of the blank 101 by the processing equipment on the mounting base 1. Therefore, specifically, a blanking port 11 is further provided at the position of the mounting base 1 corresponding to the seventh station 33, which is used for receiving the finished products of the metallic card clothing 200, thereby avoiding the accumulation on the mounting base 1 and also avoiding the labor intensity of manual picking one by one.

[0047] In addition, please refer to Figure 1 , a plurality of pairs of positioning members 4 are arranged along the first station area 2 to the second station area 3 of the high-speed stamping die of the metallic card clothing 200 for clamping the blank 101. It can be understood that, in order to enable the blank 101 to move along the processing direction on the mounting base 1, and also in order to prevent the blank 101 from moving due to excessive impact force during stamping at each processing station, resulting in poor product yield due to non-standard external dimensions of the final product. Therefore, a plurality of pairs of positioning members 4 are arranged along the first station area 2 to the second station area 3 of the high-speed stamping die of the metallic card clothing 200 for clamping the blank 101, so as to make the blank 101 transmit and move in a relatively unique direction, facilitating the stamping process of the blank 101 and ensuring the accuracy of the external dimensions of the finished product of the metallic card clothing 200.

[0048] The present utility model also provides a stamping processing device, which includes the high-speed stamping die 100 of the metallic card clothing. The specific structure of the high-speed stamping die 100 of the metallic card clothing refers to the above-mentioned embodiments. Since the stamping processing device adopts all the technical solutions of the above-mentioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be elaborated here one by one.

[0049] The present utility model also provides a metallic card clothing 200, please refer to Figure 2 , the metallic card clothing 200 includes a tooth part 201 and a mounting part 202, and is manufactured based on the stamping processing device as described above. It can be understood that the metallic card clothing 200 includes the tooth part 201 and the mounting part 202, wherein the mounting part 202 is used for cooperating with a textile carding machine for installation, and the tooth part 201 is used for carding various fibers.

[0050] The above description is only an exemplary embodiment of the present utility model, and does not limit the patent scope of the present utility model. Any equivalent structural transformation made under the technical concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields is included in the patent protection scope of the present utility model.

Claims

1. A high-speed stamping die for metal card clothing, characterized in that: The metal card clothing comprises a tooth portion and a mounting portion, and the metal card clothing high-speed stamping die comprises: An installation base is used to place the blank; A first workstation area is provided on the mounting base, and processes the blank to form the tooth portion of the metal needle clothing; and A second workstation area is provided on the mounting base, and processes the blank to form the mounting portion of the metal card clothing; The first work area and the second work area are spaced apart, and the blank moves from the first work area to the second work area.

2. The metal card clothing high-speed stamping die according to claim 1, characterized in that: The first workstation area includes: A first station is used for roughly cutting the blank to form the tooth portion; and The second station is used for fine cutting of the blank to determine the size of the tooth portion through fine processing; Wherein, the first workstation and the second workstation are arranged sequentially.

3. The metal card clothing high-speed stamping die according to claim 2, characterized in that: The first workstation area further includes a third workstation, which is disposed between the first workstation and the second workstation and is used for trimming the tooth portion.

4. The metal card clothing high-speed stamping die according to claim 2, characterized in that: The first workstation area also includes a fourth workstation, which is arranged at the feeding position of the first workstation and is used for trimming and punching the blank.

5. The metal card clothing high-speed stamping die according to claim 1, characterized in that: The second workstation area includes: a fifth station, for roughly cutting the blank to form the mounting portion; and The sixth station is used for fine cutting of the blank to determine the size of the mounting portion through fine processing; Among them, the fifth workstation and the sixth workstation are arranged in sequence.

6. The metal card clothing high-speed stamping die according to claim 5, characterized in that: The discharge position of the second workstation area is provided with a seventh workstation for cutting the processed blank to separate the metal card clothing.

7. The metal card clothing high-speed stamping die according to claim 6, characterized in that: A feeding port is also provided on the mounting base at a position corresponding to the seventh station for receiving the finished product of the metal card clothing.

8. The metal card clothing high-speed stamping die according to claim 1, characterized in that: The metal card clothing high-speed stamping die is provided with a plurality of pairs of positioning members from the first work area to the second work area for clamping the blank.

9. A stamping processing equipment, characterized in that: The stamping processing equipment includes the metal card clothing high-speed stamping die as described in any one of claims 1-8.

10. A metal card clothing, characterized in that: The metal card clothing comprises a tooth portion and a mounting portion, and is manufactured based on the stamping processing equipment according to claim 9.

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