Conveying device for stainless steel embossing machine

Abstract

The utility model provides a material conveying device for a stainless steel embossing machine, and relates to the field of material conveying. The conveying device for the stainless steel embossing machine comprises a machine body, a conveying table is arranged at the front end of the machine body, two supporting plates are fixedly connected to the bottom of the conveying table, a lead screw is rotationally connected between the two supporting plates, and two external threads arranged in a mirror symmetry mode are arranged on the lead screw; the lead screw is sleeved with two annular limiting plates through the two external threads in a threaded mode correspondingly. According to the material conveying device used for the stainless steel embossing machine, the lead screw is arranged and used for driving the two annular limiting plates to be away from or close to each other, so that it is guaranteed that stainless steel materials are always in the center state in the conveying process, deviation of the embossing position is avoided, meanwhile, the two annular limiting plates can be adjusted only by controlling the lead screw, and the material conveying efficiency is improved. Therefore, the operation of the annular limiting plate becomes very convenient and simple, and the material conveying convenience and the working accuracy of the stainless steel embossing machine are effectively improved.

Description

Technical Field

[0001] The utility model relates to a material feeding device, in particular to a material feeding device used in a stainless steel embossing machine, and belongs to the technical field of material feeding. Background Art

[0002] Stainless steel embossing machine is also called stainless steel flower tube forming machine. It adopts foreign advanced technology and can process various (flat flowers, round flowers, craft flowers, big head flowers, frangipani and other flower shapes) on stainless steel, iron, aluminum and other pipes. The pipe diameter is (φ12-φ114 mm) and the thickness is (0.3-2 mm). It has the characteristics of good processing quality, low cost and high efficiency. It is an ideal choice for processing various pipe flower tubes.

[0003] After extensive searching, it was found that: China Utility Model Patent Column: Publication No. 202322221563.0 A feeding structure used for a stainless steel embossing machine, comprising an embossing machine, a conveying table and two guide blocks, the conveying table is located at the front side of the embossing machine, the surface of the guide block is in contact with the inner cavity of the conveying table, and placement grooves are provided on both sides of the inner cavity of the conveying table, the inner cavity of the placement groove is provided with a positioning mechanism used in conjunction with the guide block, and the inner cavity of the placement groove is provided with a transmission mechanism used in conjunction with the positioning mechanism;

[0004] The device is provided with two adjustable guide blocks, and the guide blocks are used to adjust the position of the stainless steel material on the conveying table to avoid deviation of the stainless steel material during the conveying process. However, the two guide blocks cannot be controlled together and need to be adjusted twice. The adjustment process cannot center the conveying position of the stainless steel material. This not only increases the complexity of operation, but also causes the position of the stainless steel material to deviate, thereby causing a deviation between the designated embossing position and the actual embossing position, thereby affecting the processing quality and aesthetics of the stainless steel material and reducing the processing accuracy of the stainless steel embossing machine. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a feeding device for a stainless steel embossing machine in order to solve the above problems, so as to solve the problem of inaccurate processing of stainless steel embossing machines in the prior art.

[0007] (II) Technical solution

[0008] The utility model is implemented through the following technical scheme: the feeding device used in the stainless steel embossing machine includes a machine body, a conveying platform is arranged at the front end of the machine body, two support plates are fixedly connected to the bottom of the conveying platform, a screw rod is rotatably connected between the two support plates, the screw rod is provided with two mirror-symmetrically arranged external threads, and the screw rod is respectively threadedly sleeved with two annular limit plates through the two external threads, and the annular limit plates are slidably sleeved on the outer side of the conveying platform through a through opening opened on one side.

[0009] Preferably, the front end of the body is fixedly connected with limit rods distributed in a linear array, a mounting plate is fixedly connected between the two support plates, and the mounting plate is provided with limit grooves slidably connected to the limit rods at corresponding positions relative to each limit rod, and the body is provided with a limiting component for limiting the sliding of the support plate on the limit rod.

[0010] Preferably, the mounting plate is located on one side of the body and has a mounting groove, and the limiting component includes a worm wheel and a worm connected to each other, and a rack rod and a gear connected to each other, the gear, worm wheel and worm are all rotatably connected to the inner wall of the mounting groove, one side of the gear is fixedly connected to one side of the worm wheel, and the rack rod is fixedly connected to the front end of the body.

[0011] Preferably, the two annular limiting plates have opposite sides rotatably connected to pulleys distributed in a linear array via bearings, and the pulleys are located above the conveying platform.

[0012] Preferably, two stabilizing slide bars are fixedly connected between the two support plates, and stabilizing slide grooves are provided at corresponding positions of the annular limiting plate relative to the two stabilizing slide bars, and the annular limiting plate is slidably sleeved on the outer side of the stabilizing slide bar through the stabilizing slide grooves.

[0013] Preferably, the bottom of the support plate is rotatably connected to two sliding frames, and the bottom of the sliding frames is rotatably connected to rollers.

[0014] Preferably, a cross bar is fixedly connected to the front end of the machine body, at least one fixing rod is installed on the cross bar, a through threaded hole is formed at the top end of the fixing rod, and a positioning rod is threadedly connected to the threaded hole.

[0015] Preferably, a conveyor belt is rotatably connected to the upper portion of the conveying platform, the annular limit plate is slidably sleeved on the outer side of the conveyor belt, and the conveyor belt is located below the pulley.

[0016] Preferably, one end of the screw is fixedly connected to a second rocker, one end of the worm is fixedly connected to a first rocker, and both the first rocker and the second rocker are located on one side of the conveying platform.

[0017] The utility model provides a feeding device for a stainless steel embossing machine, which has the following beneficial effects:

[0018] 1. The feeding device used in the stainless steel embossing machine is equipped with a screw rod, which drives the two annular limit plates to move away from or close to each other, so as to ensure that the stainless steel material is always in a centered state during the transportation process, thereby avoiding deviation in the embossing position. At the same time, the two annular limit plates can be adjusted by controlling the screw rod, so that the operation of the annular limit plates becomes extremely convenient and simple, thereby effectively improving the feeding convenience and the working accuracy of the stainless steel embossing machine.

[0019] 2. The feeding device used in the stainless steel embossing machine is equipped with a rack rod and a gear, so that the stainless steel embossing machine and the feeding device can be laterally offset. Therefore, the position of the feeding device can be adjusted, and the left and right position of the embossing of the stainless steel material can be adjusted, which effectively improves the practicality and embossing accuracy of the stainless steel embossing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional schematic diagram of the utility model as a whole;

[0021] Figure 2 It is a three-dimensional schematic diagram of the body of the utility model;

[0022] Figure 3 It is a three-dimensional schematic diagram of the conveying platform of the utility model;

[0023] Figure 4 It is a three-dimensional schematic diagram of the cooperation between the machine body and the gear of the utility model;

[0024] Figure 5 It is a three-dimensional schematic diagram of the cooperation between the screw rod and the annular limiting plate of the utility model.

[0025]

Main component symbol description

[0026] 1. Machine body; 2. Positioning rod; 3. Cross bar; 4. Annular limit plate; 5. Pulley; 6. Conveyor belt; 7. Conveyor platform; 8. Stabilizing slide bar; 9. Support plate; 10. Roller; 11. Limit rod; 12. Rack rod; 13. Gear; 14. Worm; 15. Worm wheel; 16. Limit groove; 17. Mounting plate; 18. First rocker; 19. Second rocker; 20. Screw. DETAILED DESCRIPTION

[0027] The embodiment of the utility model provides a feeding device used in a stainless steel embossing machine.

[0028] See also Figures 1 to 5, including a body 1, a conveying platform 7 is arranged at the front end of the body 1, two support plates 9 are fixedly connected to the bottom of the conveying platform 7, a screw rod 20 is rotatably connected between the two support plates 9, the screw rod 20 is provided with two mirror-symmetrically arranged external threads, and the screw rod 20 is respectively threadedly sleeved with two annular limiting plates 4 through the two external threads, and the annular limiting plate 4 is slidably sleeved on the outer side of the conveying platform 7 through a through opening opened on one side;

[0029] Place the stainless steel material on the conveyor belt 6, then rotate the screw rod 20, and use the screw rod 20 to drive the two annular limit plates 4 to move closer to or away from each other, so that the two annular limit plates 4 can cooperate to clamp the stainless steel material, which makes it convenient to center and adjust the position of the stainless steel material and avoid tilting of the stainless steel material during the loading process.

[0030] Please refer again Figure 2 and Figure 3 The front end of the machine body 1 is fixedly connected with a linear array of limit rods 11, and a mounting plate 17 is fixedly connected between the two support plates 9. The mounting plate 17 is provided with a limit groove 16 slidably connected to the limit rod 11 at a corresponding position relative to each limit rod 11, and a limiting component is provided on the machine body 1 to limit the support plate 9 to slide on the limit rod 11;

[0031] By moving the conveying platform 7 laterally, the limiting groove 16 and the limiting rod 11 are slidably connected, and thus the conveying platform 7 and the machine body 1 are fixed to each other.

[0032] Please refer again Figure 3 and Figure 4 The mounting plate 17 is located on one side of the body 1 and has a mounting groove, and the limiting assembly includes a worm wheel 15 and a worm 14 that are meshed with each other, and a rack rod 12 and a gear 13 that are meshed with each other. The gear 13, the worm wheel 15 and the worm 14 are all rotatably connected to the inner wall of the mounting groove, one side of the gear 13 is fixedly connected to one side of the worm wheel 15, and the rack rod 12 is fixedly connected to the front end of the body 1;

[0033] By utilizing the self-locking function of the worm wheel 15 and the worm 14, the limiting rod 11 can be fixed in the limiting groove 16, so that the conveying platform 7 will not slide easily on the machine body 1;

[0034] By rotating the worm 14, the worm 14 drives the gear 13 to rotate through the worm wheel 15, so that the conveying platform 7 can slide horizontally at the front end of the machine body 1, so that the feeding position of the stainless steel material on the conveying platform 7 can be adjusted to facilitate accurate embossing position.

[0035] Please refer again Figure 1 The two annular limiting plates 4 have opposite sides which are rotatably connected to pulleys 5 distributed in a linear array through bearings, and the pulleys 5 are located above the conveying platform 7.

[0036] Please refer again Figure 1 and Figure 3 Two stabilizing slide bars 8 are fixedly connected between the two support plates 9, and stabilizing slide grooves are provided at the corresponding positions of the annular limiting plate 4 relative to the two stabilizing slide bars 8, and the annular limiting plate 4 is slidably sleeved on the outer side of the stabilizing slide bar 8 through the stabilizing slide grooves;

[0037] The stabilizing slide bar 8 is used to stabilize the annular limiting plate 4 .

[0038] Please refer again Figure 3 The bottom of the support plate 9 is rotatably connected to two sliding frames, and the bottom of the sliding frame is rotatably connected to a roller 10.

[0039] Please refer again Figure 2 The front end of the body 1 is fixedly connected with a cross bar 3, on which at least one fixing rod is installed, and a through threaded hole is provided at the top of the fixing rod, and a positioning rod 2 is threadedly connected in the threaded hole;

[0040] Each positioning rod 2 corresponds to each embossing structure on the body 1. According to the positioning position of the positioning rod 2, the embossing position of the stainless steel material can be known in advance, so that the position of the conveying platform 7 can be adjusted in advance.

[0041] Please refer again Figure 3 The upper part of the conveying platform 7 is rotatably connected with a conveying belt 6 , the annular limiting plate 4 is slidably sleeved on the outer side of the conveying belt 6 , and the conveying belt 6 is located below the pulley 5 .

[0042] Please refer again Figures 3 to 5 One end of the screw rod 20 is fixedly connected to the second rocker 19 , and one end of the worm 14 is fixedly connected to the first rocker 18 . Both the first rocker 18 and the second rocker 19 are located on one side of the conveying platform 7 .

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A feeding device for a stainless steel embossing machine, comprising a machine body (1), wherein a conveying platform (7) is arranged at the front end of the machine body (1), and characterized in that: Two support plates (9) are fixedly connected to the bottom of the conveying platform (7), and a screw rod (20) is rotatably connected between the two support plates (9). The screw rod (20) is provided with two external threads that are arranged in a mirror-symmetrical manner, and the screw rod (20) is respectively threadedly sleeved with two annular limit plates (4) through the two external threads. The annular limit plates (4) are slidably sleeved on the outer side of the conveying platform (7) through a through opening opened on one side.

2. The feeding device used in the stainless steel embossing machine according to claim 1 is characterized in that: The front end of the machine body (1) is fixedly connected to limiting rods (11) distributed in a linear array, a mounting plate (17) is fixedly connected between the two support plates (9), and the mounting plate (17) is provided with limiting grooves (16) slidably connected to the limiting rods (11) at corresponding positions relative to each limiting rod (11), and a limiting component is provided on the machine body (1) for limiting the support plates (9) to slide on the limiting rods (11).

3. The feeding device used in the stainless steel embossing machine according to claim 2 is characterized in that: The mounting plate (17) is located on one side of the machine body (1) and is provided with a mounting groove. The limiting assembly includes a worm wheel (15) and a worm (14) meshingly connected to each other, and a rack rod (12) and a gear (13) meshingly connected to each other. The gear (13), the worm wheel (15) and the worm (14) are all rotatably connected to the inner wall of the mounting groove. One side of the gear (13) and one side of the worm wheel (15) are fixedly connected to each other. The rack rod (12) is fixedly connected to the front end of the machine body (1).

4. The feeding device used in the stainless steel embossing machine according to claim 1 is characterized in that: The two annular limiting plates (4) are rotatably connected to pulleys (5) distributed in a linear array via bearings on one side facing the other, and the pulleys (5) are located above the conveying platform (7).

5. The feeding device used in the stainless steel embossing machine according to claim 1 is characterized in that: Two stabilizing slide bars (8) are fixedly connected between the two support plates (9), and the annular limiting plate (4) is provided with stabilizing slide grooves at corresponding positions relative to the two stabilizing slide bars (8). The annular limiting plate (4) is slidably sleeved on the outer side of the stabilizing slide bar (8) through the stabilizing slide grooves.

6. The feeding device used in the stainless steel embossing machine according to claim 1 is characterized in that: The bottom of the support plate (9) is rotatably connected to two sliding frames, and the bottom of the sliding frames is rotatably connected to rollers (10).

7. The feeding device used in the stainless steel embossing machine according to claim 1 is characterized in that: The front end of the machine body (1) is fixedly connected to a cross bar (3), on which at least one fixing rod is mounted, a through-type threaded hole is provided at the top of the fixing rod, and a positioning rod (2) is threadedly connected in the threaded hole.

8. The feeding device used in the stainless steel embossing machine according to claim 4, characterized in that: The upper part of the conveying platform (7) is rotatably connected to a conveying belt (6), the annular limiting plate (4) is slidably sleeved on the outer side of the conveying belt (6), and the conveying belt (6) is located below the pulley (5).

9. The feeding device used in the stainless steel embossing machine according to claim 3 is characterized in that: One end of the screw rod (20) is fixedly connected to a second rocker (19), and one end of the worm gear (14) is fixedly connected to a first rocker (18). Both the first rocker (18) and the second rocker (19) are located on one side of the conveying platform (7).

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