Material pulling machine jig

Abstract

The utility model discloses a material pulling machine jig which comprises a base, a stamping table is fixedly installed on the base, and a first flow channel and a second flow channel are fixedly installed on the two sides of the top of the base respectively. A supporting plate is fixedly mounted on the second runner, a pair of openings is formed in the supporting plate, and elastic edge pressing assemblies are mounted in the pair of openings; limiting grooves are formed in the first flow channel and the second flow channel correspondingly, and the pair of elastic edge pressing assemblies are located on the two sides in the limiting grooves correspondingly. Compared with the prior art, the material pulling machine jig has the advantages that the edge of the material belt can be flattened on the premise that the movement of the material belt is not influenced, so that the edge of the material belt is prevented from wrinkling or warping, the flatness of the material belt during stamping is ensured, waste generated during stamping is avoided, and the production cost and raw materials are saved; and in addition, the tensioning effect of the material belt in the moving process can be guaranteed through flattening, so that the material belt is stably conveyed.

Description

Technical Field

[0001] This utility model belongs to the technical field of material pulling machines, specifically concerning material pulling machine fixtures. Background Technology

[0002] In the industrial manufacturing sector, especially for companies that need to handle rolled materials (such as metal strips, films, fabrics, or cables), an effective roll drawing machine is an indispensable piece of equipment. The drawing machine can drive the strip through stamping, cutting, and other processes sequentially, achieving automated processing.

[0003] Currently, during the process of pulling the material strip, the edges of the strip often wrinkle or warp, which easily generates waste material when passing through the stamping station, increasing production costs and wasting raw materials.

[0004] Therefore, it is necessary to provide a jig for the material pulling machine to address the aforementioned technical issues.

[0005] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0006] The purpose of this utility model is to provide a jig for a material feeding machine, which can solve the problem that the edges of the material strip often wrinkle or warp, easily generate waste material when passing through the stamping station, increase production costs, and waste raw materials.

[0007] To achieve the above objectives, the technical solution provided by a specific embodiment of this utility model is as follows:

[0008] A material pulling machine fixture includes a base, on which a stamping table is fixedly installed, and a first flow channel and a second flow channel are fixedly installed on both sides of the top of the base, respectively.

[0009] A support plate is fixedly installed on the second flow channel. The support plate has a pair of openings, and an elastic pressing component is installed inside each of the pair of openings.

[0010] Limiting grooves are provided on both the first and second flow channels. A pair of elastic pressing edge components are located on both sides inside the limiting grooves, and the lower end face of the pair of elastic pressing edge components can abut against the lower end face inside the limiting grooves.

[0011] In one or more embodiments of this utility model, the elastic pressing edge assembly is slidably connected inside the opening;

[0012] A screw is rotatably connected to the elastic pressing edge assembly, and a bracket is fixedly installed on the support plate. The bracket has a second screw hole that matches the screw.

[0013] In one or more embodiments of this utility model, the top end of the screw extends through to the top of the second screw hole and is fixed with a knob.

[0014] In one or more embodiments of the present invention, the elastic pressing edge assembly includes a fixed base and a pressing edge block, the pressing edge block being slidably connected to the fixed base, and multiple sets of springs being fixedly installed between the fixed base and the pressing edge block.

[0015] In one or more embodiments of this utility model, at least one set of guide posts are fixedly installed on the fixed base, and a first through hole matching the guide posts is opened on the bracket.

[0016] In one or more embodiments of this utility model, the fixing base is provided with a connecting hole, and the connecting hole is "T" shaped;

[0017] The bottom end of the screw is inserted into the inside of the connecting hole, and the shape of the bottom end of the screw matches the connecting hole.

[0018] In one or more embodiments of this utility model, the upper end face of the second flow channel is provided with a positioning groove that matches the support plate, and the support plate is fixed inside the positioning groove by bolts.

[0019] In one or more embodiments of this utility model, a plurality of bases are provided below the base, and a second through hole is provided on each of the plurality of bases. A first screw hole matching the second through hole is provided on the lower end face of the base.

[0020] In one or more embodiments of this utility model, a mold frame is provided on both sides of the stamping table, and the mold frame is fixedly installed on the base.

[0021] In one or more embodiments of this utility model, the mold frames on both sides of the stamping table are symmetrically arranged, and the mold frames are provided with a recessed groove, the bottom surface of which is flush with the upper surface of the stamping table.

[0022] Compared with the prior art, the material feeding machine fixture of this utility model can flatten the edge of the material strip without affecting the movement of the material strip, so as to prevent the edge of the material strip from wrinkling or lifting, ensuring the flatness of the material strip during stamping, avoiding waste generated during stamping, and saving production costs and raw materials; in addition, flattening can also ensure the tension effect of the material strip during movement, so as to ensure stable transmission of the material strip. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 The structure of the material pulling machine fixture in one embodiment of this utility model Figure 1 ;

[0025] Figure 2 The structure of the material pulling machine fixture in one embodiment of this utility model Figure 2 ;

[0026] Figure 3 This is a structural diagram of the second flow channel of the material pulling machine fixture in one embodiment of the present invention;

[0027] Figure 4 This is an exploded view of the second flow channel of the material pulling machine fixture in one embodiment of the present invention;

[0028] Figure 5 This is a structural diagram of the elastic pressing component of the material pulling machine fixture in one embodiment of the present invention;

[0029] Figure 6 This is a cross-sectional view of the elastic pressing component of the material pulling machine fixture in one embodiment of the present invention.

[0030] Explanation of key figure labels:

[0031] 1. Base; 101. First screw hole; 2. First flow channel; 3. Mold frame; 4. Stamping table; 5. Second flow channel; 6. Support; 601. First through hole; 602. Second screw hole; 7. Base; 701. Second through hole; 8. Support plate; 801. Opening; 9. Elastic pressing edge assembly; 901. Fixed seat; 9011. Guide post; 9012. Connecting hole; 902. Pressing edge block; 903. Spring; 10. Screw. Detailed Implementation

[0032] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0033] like Figures 1-6As shown, in one embodiment of this utility model, the material feeding machine fixture includes a base 1. A first flow channel 2, a pair of die frames 3, a stamping table 4, and a second flow channel 5 are fixedly installed on the base 1. The stamping table 4 is located in the middle of the base 1, and the material strip can be stamped and cut on the stamping table 4. The pair of die frames 3 are located on both sides of the stamping table 4, and the die frames 3 are fixedly installed on the base 1 by bolts.

[0034] Among them, such as Figure 1 As shown, a recessed groove is provided on the die holder 3, and the bottom surface of the recessed groove is flush with the upper surface of the stamping table 4. During the stamping and cutting process, a pair of die holders 3 on both sides of the stamping table 4 can further limit the material strip, prevent the material strip from deflecting during the stamping and cutting process, and ensure the stamping and cutting quality.

[0035] The first flow channel 2 and the second flow channel 5 are respectively fixedly installed on both sides of the top of the base 1. Limiting grooves are opened on both the first flow channel 2 and the second flow channel 5. When the material strip passes over the base 1, it will first pass through the limiting groove on the second flow channel 5 to enter the top of the base 1, and finally pass through the limiting groove on the first flow channel 2 to leave the top of the base 1. This ensures that the material strip will not deviate or shake when passing over the base 1, so as to carry out precise stamping processing.

[0036] like Figure 3 and Figure 4 As shown, a positioning groove is provided on the upper end face of the second flow channel 5, and the support plate 8 is fixed inside the positioning groove by bolts. A pair of openings 801 are provided on the support plate 8, and an elastic pressing component 9 is slidably installed inside each pair of openings 801. The elastic pressing component 9 can slide and rise inside the opening 801.

[0037] A pair of elastic pressing components 9 are located on both sides inside the limiting groove, and the lower end face of the pair of elastic pressing components 9 can abut against the lower end face inside the limiting groove. When the material strip passes through the limiting groove on the second flow channel 5, the pair of elastic pressing components 9 can abut against both sides of the material strip, thereby flattening the edge of the passing material strip.

[0038] Among them, such as Figure 5 and Figure 6 As shown, the elastic pressing component 9 includes a fixed base 901 and a pressing block 902. The pressing block 902 is slidably connected to the fixed base 901. The lower end face of the pressing block 902 can abut against the material strip. A pair of springs 903 are fixedly installed between the fixed base 901 and the pressing block 902, so that the pressing block 902 can elastically extend and retract on the fixed base 901.

[0039] Specifically, since the pressure block 902 can elastically extend and retract on the fixed seat 901, the lower end face of the pressure block 902 can elastically rise and fall. In other words, the pressure block 902 will not completely press the strip, but can only flatten its edge by abutting against the strip to prevent the strip edge from wrinkling or warping, ensuring the accuracy of stamping and cutting, reducing the possibility of waste, and saving costs and raw materials.

[0040] Furthermore, by using the pressure block 902 to resist the frictional resistance brought about by the material belt transmission, it can ensure that the material belt has sufficient tension during transmission and has an anti-loosening effect.

[0041] The mounting base 901 has a connecting hole 9012, which is T-shaped. A screw 10 is inserted into the connecting hole 9012. The bottom end of the screw 10 matches the shape of the connecting hole 9012. The screw 10 can rotate inside the connecting hole 9012 without coming out.

[0042] like Figure 3 and Figure 4 As shown, a bracket 6 is fixedly installed on the top of the support plate 8. The bracket 6 has a second screw hole 602 that matches the screw 10. The top of the screw 10 extends through the second screw hole 602 and is fixed with a knob. The screw 10 can be manually rotated by the knob, causing the screw 10 to rotate and rise inside the second screw hole 602, thereby driving the elastic pressing edge assembly 9 to slide and rise as a whole.

[0043] Specifically, when conveying strips of different thicknesses, the height of a pair of elastic pressing components 9 can be adjusted by rotating the screw 10, so that the pair of elastic pressing components 9 can flatten the edges of strips of different thicknesses, thereby improving the applicability of the fixture.

[0044] Two sets of guide posts 9011 are fixedly installed on the top of the fixed base 901. Two sets of first through holes 601, matching the guide posts 9011, are provided on the bracket 6. The two sets of guide posts 9011 are slidably inserted into the two sets of first through holes 601 respectively. During the sliding and lifting process of the elastic pressing assembly 9, the guide posts 9011 can slide synchronously within the first through holes 601. The two sets of guide posts 9011 enhance the stability of the connection between the bracket 6 and the elastic pressing assembly 9, ensuring that the connection is not solely based on the screw 10, thus improving structural stability and making the use more reliable.

[0045] like Figure 2As shown, multiple sets of bases 7 are provided below the base 1, and each set of bases 7 has a second through hole 701. The lower end face of the base 1 has a first screw hole 101 that matches the second through hole 701. By having multiple sets of bases 7 cooperate with the base 1 from above and below, the fixture can be installed on the corresponding platform from below using bolts, without having to fix the base 1 from above. This avoids assembling the base 1 below the stamping equipment, thus ensuring safe assembly.

[0046] In use, the fixture is installed on the corresponding platform, and then the strip is passed through the second flow channel 5, the mold frame 3, the stamping table 4, the mold frame 3 and the top of the first flow channel 2 in sequence. The second flow channel 5, the pair of mold frames 3 and the mold frame 3 can limit the strip, while the pair of elastic pressing components 9 installed inside the opening 801 can flatten the two sides of the strip, ensuring the flatness of the strip when it passes over the base 1, so that the strip can be accurately stamped and cut on the stamping table 4.

[0047] Compared with the prior art, the material feeding machine fixture of this utility model can flatten the edge of the material strip without affecting the movement of the material strip, so as to prevent the edge of the material strip from wrinkling or lifting, ensuring the flatness of the material strip during stamping, avoiding waste generated during stamping, and saving production costs and raw materials; in addition, flattening can also ensure the tension effect of the material strip during movement, so as to ensure stable transmission of the material strip.

[0048] Compared with the prior art, the material feeding machine fixture of this utility model can flatten the edge of the material strip without affecting the movement of the material strip, so as to prevent the edge of the material strip from wrinkling or lifting, ensuring the flatness of the material strip during stamping, avoiding waste generated during stamping, and saving production costs and raw materials; in addition, flattening can also ensure the tension effect of the material strip during movement, so as to ensure stable transmission of the material strip.

[0049] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0050] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A jig for a material pulling machine, characterized in that, Includes a base, on which a stamping table is fixedly installed, and on both sides of the top of the base are a first flow channel and a second flow channel respectively. A support plate is fixedly installed on the second flow channel. The support plate has a pair of openings, and an elastic pressing component is installed inside each of the pair of openings. Limiting grooves are provided on both the first and second flow channels. A pair of elastic pressing edge components are located on both sides inside the limiting grooves, and the lower end face of the pair of elastic pressing edge components can abut against the lower end face inside the limiting grooves.

2. The material pulling machine fixture according to claim 1, characterized in that, The elastic pressing edge assembly is slidably connected inside the opening; A screw is rotatably connected to the elastic pressing edge assembly, and a bracket is fixedly installed on the support plate. The bracket has a second screw hole that matches the screw.

3. The material pulling machine fixture according to claim 2, characterized in that, The top of the screw extends through to the top of the second screw hole and is fixed with a knob.

4. The material pulling machine fixture according to claim 2, characterized in that, The elastic pressing edge assembly includes a fixed base and a pressing edge block. The pressing edge block is slidably connected to the fixed base, and multiple sets of springs are fixedly installed between the fixed base and the pressing edge block.

5. The material pulling machine fixture according to claim 4, characterized in that, At least one set of guide posts are fixedly installed on the fixed base, and a first through hole matching the guide posts is opened on the bracket.

6. The material pulling machine fixture according to claim 5, characterized in that, The fixing base is provided with a connecting hole, which is T-shaped; The bottom end of the screw is inserted into the inside of the connecting hole, and the shape of the bottom end of the screw matches the connecting hole.

7. The material pulling machine fixture according to claim 1, characterized in that, The upper end face of the second flow channel is provided with a positioning groove that matches the support plate, and the support plate is fixed inside the positioning groove by bolts.

8. The material pulling machine fixture according to claim 1, characterized in that, Multiple sets of bases are provided below the base, and each set of bases has a second through hole. The lower end face of the base has a first screw hole that matches the second through hole.

9. The material pulling machine fixture according to claim 1, characterized in that, The stamping table has a mold frame on each side, and the mold frame is fixedly installed on the base.

10. The material pulling machine fixture according to claim 9, characterized in that, The die frames on both sides of the stamping table are symmetrically arranged, and the die frames are provided with recessed grooves. The bottom surface of the recessed grooves is flush with the upper surface of the stamping table.

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