Metal strip feeding equipment

Abstract

The invention relates to the technical field of metal strip machining and feeding equipment, in particular to metal strip feeding equipment which mainly comprises a conveying assembly, a loading and unloading assembly is arranged on one side of the conveying assembly, a baffle and a limiting mechanism are fixedly installed on one side of the conveying assembly, and the limiting mechanism is arranged above the conveying assembly and comprises a limiting plate located above the conveying assembly. And the pressing mechanism is arranged on one side of the limiting plate. When an arranged limiting plate moves, a first hinge block is driven to move, the first hinge block drives an adjusting rod to move, one end of the adjusting rod drives a T-shaped block to move on the inner wall of a second T-shaped groove, the other end of the adjusting rod drives a second hinge block to move downwards, and the second hinge block drives a lifting plate, an L-shaped plate, a connecting shaft and a pressing roller to move downwards. The metal strip is pressed and limited by the pressing roller, so that the metal strip is not prone to generating vibration to deviate and incline in the conveying process, it is guaranteed that the position of the metal strip is not prone to deviation, and the subsequent conveying and machining quality and accuracy are improved.

Description

Technical Field

[0001] The invention relates to the technical field of metal strip processing feeding equipment, in particular to a metal strip feeding equipment. Background Art

[0002] With the rapid development of the manufacturing industry and the intensification of market competition, enterprises have higher and higher requirements for production efficiency, product quality and cost control. In metal processing, there is often metal waste. In order to reuse the discarded metal bars, they need to be sent to the designated location. This kind of feeding equipment is usually manual feeding, which undoubtedly increases labor costs.

[0003] The Chinese patent publication number CN218707104U discloses a metal strip feeding device, including a frame, at least two fixed frames are fixedly installed in the frame, limit plates are slidably arranged in the fixed frames and extend out of the outside of the frame, and the two ends of the movable rod are connected to the limit plates, and also include worm gears respectively installed on the fixed frames, the worm gears are driven by a motor, and the same synchronization shaft is connected between the two worm gears to realize synchronous drive, and a screw threaded through the limit plate is installed on the other output end of the worm gear to drive the movable rod, and an adsorption device for transferring the metal strip is provided on the frame, so that machine feeding is realized and manpower is saved.

[0004] However, when the device is conveying metal bars, there are fewer limit rods on the side of the device and a lack of limit on the top of the metal bar, so the metal bar is prone to large-scale vibration during the conveying process. When the metal bar is conveyed over a long distance, the metal bar is prone to skew, causing deviation in the position of the metal bar, affecting subsequent conveying and processing. Summary of the invention

[0005] The object of the present invention is to provide a metal strip feeding device to solve the problems raised by the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A metal strip feeding device comprises: a conveying assembly, a support leg is fixedly installed on the bottom surface of the conveying assembly, a loading and unloading assembly is arranged on one side of the conveying assembly, and a baffle is fixedly installed on one side of the conveying assembly;

[0008] The limiting mechanism is arranged above the conveying assembly, and the limiting mechanism includes a limiting plate located above the conveying assembly, a support column is fixedly installed on the side of the limiting plate, and a movable plate is fixedly installed at one end of the support column. The limiting mechanism is used to limit the conveyed metal strip;

[0009] The pressing mechanism is arranged on one side of the limiting plate. The pressing mechanism comprises a lifting plate located on one side of the limiting plate. A pressing roller is arranged below the lifting plate. The pressing mechanism is used to press and limit the metal strip.

[0010] Preferably, a support frame is fixedly installed on the bottom surface of the conveying component, a motor is fixedly installed on the bottom surface of the support frame, a rotating shaft is fixedly installed on the output end of the motor, the upper end of the rotating shaft rotates through the bearing seat, passes through the bottom surface of the support frame and extends to above the support frame, and a disc is fixedly installed on the upper end of the rotating shaft.

[0011] Preferably, two arc grooves are formed through the top surface of the disc, connecting rods are slidably mounted on the inner walls of the two arc grooves, circular plates 1 are fixedly mounted on the lower ends of the two connecting rods, and the top surfaces of the two circular plates 1 are slidably connected to the bottom surface of the disc.

[0012] Preferably, L-shaped rods are fixedly installed on the outer walls of the two connecting rods, and a fixed plate is fixedly installed on the inner wall of the conveying assembly. Two through grooves are installed through the top surface of the fixed plate. The inner walls of the two through grooves are slidingly connected to the outer walls of the two connecting rods, and circular plates are fixedly installed on the upper ends of the two connecting rods. The bottom surfaces of the two circular plates are slidingly connected to the top surface of the fixed plate.

[0013] Preferably, two movable plates and two limiting plates are provided, and the upper ends of the two L-shaped rods are fixedly connected to the bottom surfaces of the two movable plates respectively.

[0014] Preferably, two T-shaped plates are fixedly installed on the bottom surfaces of the two movable plates, two support blocks are fixedly installed on the two side surfaces of the conveying assembly, multiple support blocks are respectively provided with T-shaped grooves on the top surfaces, and the outer walls of the lower ends of the multiple T-shaped plates are respectively slidably connected to the inner walls of the multiple T-shaped grooves.

[0015] Preferably, two hinge blocks 1 are fixedly installed on the top surfaces of the two limit plates, and the inner walls of the multiple hinge blocks 1 are respectively hinged with adjustment rods. Two lifting plates are provided, and two hinge blocks 2 are fixedly installed on the top surfaces of the two lifting plates, and the inner walls of the multiple hinge blocks 2 are respectively hinged with one end of the multiple adjustment rods.

[0016] Preferably, multiple L-shaped plates are fixedly installed on both side surfaces of the two lifting plates, and the inner walls of the multiple L-shaped plates are rotatably installed with connecting shafts through bearing seats. Multiple pressing rollers are provided, and the outer walls of the multiple connecting shafts are fixedly connected to the inner walls of the multiple pressing rollers.

[0017] Preferably, the other ends of the multiple adjustment rods are respectively hinged with T-shaped blocks, the top surface of the conveying component is fixedly installed with multiple fixed blocks, the sides of the multiple fixed blocks are respectively provided with T-shaped grooves 2, and the outer walls of the multiple T-shaped blocks are respectively slidably connected with the inner walls of the multiple T-shaped grooves 2.

[0018] Preferably, elastic members are fixedly mounted on the inner walls of the two lower ends of the plurality of T-shaped slots, and the upper ends of the plurality of elastic members are fixedly connected to the bottom surfaces of the plurality of T-shaped blocks.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] When the limit plate provided by the present invention moves, the hinge block 1 is driven to move, the hinge block 1 drives the adjusting rod to move, one end of the adjusting rod drives the T-shaped block to move on the inner wall of the second T-shaped groove, the other end of the adjusting rod drives the hinge block 2 to move downward, the hinge block 2 drives the lifting plate, the L-shaped plate, the connecting shaft and the pressing roller to move downward, during the conveying process of the metal strip, the pressing roller presses the metal strip to limit the position, so that the metal strip is not easy to vibrate and deviate and skew during the conveying process, thereby ensuring that the position of the metal strip is not easy to deviate, and improving the subsequent conveying and processing quality and accuracy;

[0021] By turning on the motor, the shaft and the disc are driven to rotate. The disc drives the connecting rod to move through the arc groove and the through groove on the fixed plate. The connecting rod drives the L-shaped rod to move. The L-shaped rod drives the moving plate and the support column to move. The support column drives the limit plate to limit the two sides of the metal bar, so that the metal bar is not easily skewed or offset during the transportation process, thereby improving the transportation quality and ensuring the quality of subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 It is a bottom schematic diagram of the three-dimensional structure of the present invention;

[0024] Figure 3 It is a schematic cross-sectional view of the three-dimensional structure of the present invention;

[0025] Figure 4 It is an exploded view of the three-dimensional structure of the rotating shaft of the present invention;

[0026] Figure 5 It is an exploded view of the three-dimensional structure of the disk of the present invention;

[0027] Figure 6 It is a schematic diagram of the three-dimensional structure of the limiting plate of the present invention;

[0028] Figure 7 For the present invention Figure 6 Enlarged view of point A in the middle;

[0029] Figure 8 It is an exploded view of the three-dimensional structure of the pressing roller of the present invention.

[0030] In the figure:

[0031] 1. Conveying assembly; 101. Support legs; 102. Loading and unloading assembly; 103. Baffle;

[0032] 2. Limiting mechanism; 201. Support frame; 202. Motor; 203. Rotating shaft; 204. Disc; 205. Arc groove; 206. Connecting rod; 207. L-shaped rod; 208. Round plate 1; 209. Fixed plate; 210. Through groove; 211. Round plate 2; 212. Moving plate; 213. T-shaped plate; 214. Support block; 215. Support column; 216. Limiting plate; 217. T-shaped groove 1;

[0033] 3. Pressing mechanism; 301. Articulated block 1; 302. Adjusting rod; 303. T-shaped block; 304. Fixed block; 305. T-shaped slot 2; 306. Elastic member; 307. Articulated block 2; 308. Lifting plate; 309. L-shaped plate; 310. Connecting shaft; 311. Pressing roller. DETAILED DESCRIPTION

[0034] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0035] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0036] like Figure 1-Figure 8 As shown, the present application provides a metal strip feeding device, including a conveying assembly 1, a support leg 101 is fixedly installed on the bottom surface of the conveying assembly 1, a loading and unloading assembly 102 is arranged on one side of the conveying assembly 1, and a baffle 103 is fixedly installed on one side of the conveying assembly 1;

[0037] The limiting mechanism 2 is arranged above the conveying assembly 1. The limiting mechanism 2 includes a limiting plate 216 located above the conveying assembly 1. A support column 215 is fixedly installed on the side of the limiting plate 216. A movable plate 212 is fixedly installed at one end of the support column 215. The limiting mechanism 2 is used to limit the conveyed metal strip;

[0038] Specifically, Figure 1-Figure 5 As shown, a support frame 201 is fixedly installed on the bottom surface of the conveying component 1, a motor 202 is fixedly installed on the bottom surface of the support frame 201, a rotating shaft 203 is fixedly installed on the output end of the motor 202, the upper end of the rotating shaft 203 rotates through the bearing seat and passes through the bottom surface of the support frame 201 to extend above the support frame 201, and a disc 204 is fixedly installed on the upper end of the rotating shaft 203.

[0039] In this embodiment: the motor 202 is supported and fixed by the support frame 201 , the motor 202 drives the rotating shaft 203 to rotate, and the rotating shaft 203 drives the disc 204 to rotate.

[0040] Specifically, Figure 1-Figure 5 As shown, two arc grooves 205 are formed through the top surface of the disk 204, and connecting rods 206 are slidably installed on the inner walls of the two arc grooves 205. Circular plates 208 are fixedly installed on the lower ends of the two connecting rods 206, and the top surfaces of the two circular plates 208 are slidably connected to the bottom surface of the disk 204.

[0041] In this embodiment, the arc groove 205 is provided to drive the connecting rod 206 to move, and the circular plate 208 is provided to limit the lower end of the connecting rod 206 so that the connecting rod 206 is not easy to slip out of the arc groove 205.

[0042] Specifically, Figure 1-Figure 5 As shown, L-shaped rods 207 are fixedly installed on the outer walls of the two connecting rods 206, and a fixed plate 209 is fixedly installed on the inner wall of the conveying component 1. Two through grooves 210 are installed through the top surface of the fixed plate 209. The inner walls of the two through grooves 210 are slidingly connected to the outer walls of the two connecting rods 206 respectively. Circular plates 211 are fixedly installed on the upper ends of the two connecting rods 206, and the bottom surfaces of the two circular plates 211 are slidingly connected to the top surface of the fixed plate 209.

[0043] In this embodiment: the inner walls of the two through grooves 210 are respectively slidably connected to the outer walls of the two connecting rods 206, so that the two through grooves 210 limit the two connecting rods 206 to ensure that the connecting rods 206 can move in a straight line, and the circular plate 211 is set to limit the upper end of the connecting rod 206 to ensure that the upper end of the connecting rod 206 is not easy to slip out of the through groove 210.

[0044] Specifically, Figure 1-Figure 5 As shown, two movable plates 212 and two limiting plates 216 are provided, and the upper ends of the two L-shaped rods 207 are fixedly connected to the bottom surfaces of the two movable plates 212 respectively.

[0045] In this embodiment: the L-shaped rod 207 is provided to drive the moving plate 212 to move, and the moving plate 212 drives the supporting column 215 and the limiting plate 216 to move to limit the metal strip.

[0046] Specifically, Figure 1-Figure 5 As shown, two T-shaped plates 213 are fixedly installed on the bottom surfaces of the two movable plates 212, and two support blocks 214 are fixedly installed on the two side surfaces of the conveying component 1. The top surfaces of the multiple support blocks 214 are respectively provided with T-shaped grooves 217, and the outer walls of the lower ends of the multiple T-shaped plates 213 are respectively slidably connected with the inner walls of the multiple T-shaped grooves 217.

[0047] In this embodiment, the T-shaped plate 213 is limited by the T-shaped groove 217, thereby limiting the movable plate 212, so that the movable plate 212 moves more smoothly.

[0048] The pressing mechanism 3 is arranged at one side of the limiting plate 216 . The pressing mechanism 3 comprises a lifting plate 308 at one side of the limiting plate 216 . A pressing roller 311 is arranged below the lifting plate 308 . The pressing mechanism 3 is used to press and limit the metal strip.

[0049] Specifically, Figure 1-Figure 8 As shown, two hinge blocks 301 are fixedly installed on the top surfaces of the two limit plates 216, and the inner walls of the multiple hinge blocks 301 are hinged with adjustment rods 302 respectively. Two lifting plates 308 are provided, and two hinge blocks 307 are fixedly installed on the top surfaces of the two lifting plates 308, and the inner walls of the multiple hinge blocks 307 are hinged with one end of the multiple adjustment rods 302 respectively.

[0050] In this embodiment, the second hinge block 307 and the lifting plate 308 are driven to move by the adjusting rod 302 , so as to adjust the position of the lifting plate 308 .

[0051] Specifically, Figure 1-Figure 8 As shown, multiple L-shaped plates 309 are fixedly installed on both sides of the two lifting plates 308, and the inner walls of the multiple L-shaped plates 309 are rotatably installed with connecting shafts 310 through bearing seats. Multiple pressing rollers 311 are provided, and the outer walls of the multiple connecting shafts 310 are fixedly connected to the inner walls of the multiple pressing rollers 311.

[0052] In this embodiment, the pressing roller 311 is provided to press and limit the upper side of the metal strip, so that the metal strip is not prone to vibration when being conveyed by the conveying assembly 1, thereby ensuring that the metal strip is not easily deviated or skewed during the conveying process.

[0053] Specifically, Figure 1-Figure 8 As shown, the other ends of the multiple adjustment rods 302 are respectively hinged with T-shaped blocks 303, and the top surface of the conveying component 1 is fixedly installed with multiple fixed blocks 304. The sides of the multiple fixed blocks 304 are respectively provided with T-shaped grooves 305, and the outer walls of the multiple T-shaped blocks 303 are respectively slidably connected with the inner walls of the multiple T-shaped grooves 305.

[0054] In this embodiment, the T-shaped block 303 is limited by the second T-shaped groove 305, so that the movement of the T-shaped block 303 is more stable.

[0055] Specifically, Figure 1-Figure 8 As shown, elastic members 306 are fixedly installed on the inner walls of the lower ends of the plurality of T-shaped slots 305 , and the upper ends of the plurality of elastic members 306 are fixedly connected to the bottom surfaces of the plurality of T-shaped blocks 303 .

[0056] In this embodiment, the elastic member 306 is provided to apply elastic force to the T-shaped block 303, so that the T-shaped block 303 is not easy to slide, thereby ensuring that the T-shaped block 303 is in a stable state.

[0057] The specific scheme is as follows: the conveying component 1 is turned on to convey the metal strip, the motor 202 is turned on to drive the rotating shaft 203 and the disc 204 to rotate, and the disc 204 drives the connecting rod 206 to move under the joint action of the arc groove 205 and the through groove 210 on the fixed plate 209, and the connecting rod 206 drives the L-shaped rod 207 to move, and the L-shaped rod 207 drives the moving plate 212 and the support column 215 to move, and the support column 215 drives the limiting plate 216 to limit the two sides of the metal strip, so that the metal strip is not easy to be skewed and offset during the conveying process, thereby improving the conveying quality and ensuring the quality of subsequent processing. When the limiting plate 216 moves, it drives the hinge block 301 to move. The hinge block 1 301 drives the adjusting rod 302 to move, one end of the adjusting rod 302 drives the T-shaped block 303 to move on the inner wall of the T-shaped slot 2 305, the other end of the adjusting rod 302 drives the hinge block 2 307 to move downward, the hinge block 2 307 drives the lifting plate 308, the L-shaped plate 309, the connecting shaft 310 and the pressing roller 311 to move downward, and during the conveying process of the metal strip, the pressing roller 311 presses the metal strip to limit the position, so that the metal strip is not easy to vibrate and deviate and skew during the conveying process, thereby ensuring that the position of the metal strip is not easy to deviate, improving the subsequent conveying and processing quality and accuracy, and then the loading and unloading component 102 absorbs and loads and unloads the metal strip to improve the loading and unloading quality.

[0058] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary; within the scope of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0059] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A metal strip feeding device, comprising: A conveying assembly (1), wherein a support leg (101) is fixedly mounted on the bottom surface of the conveying assembly (1), a loading and unloading assembly (102) is arranged on one side of the conveying assembly (1), and a baffle (103) is fixedly mounted on one side of the conveying assembly (1), characterized in that: A limiting mechanism (2), the limiting mechanism (2) being arranged above the conveying assembly (1), the limiting mechanism (2) comprising a limiting plate (216) located above the conveying assembly (1), a supporting column (215) being fixedly mounted on the side of the limiting plate (216), a movable plate (212) being fixedly mounted on one end of the supporting column (215), the limiting mechanism (2) being used to limit the conveyed metal strip; A pressing mechanism (3), the pressing mechanism (3) being arranged on one side of the limiting plate (216), the pressing mechanism (3) comprising a lifting plate (308) located on one side of the limiting plate (216), a pressing roller (311) being arranged below the lifting plate (308), and the pressing mechanism (3) being used for pressing and limiting the metal strip.

2. A metal strip feeding device according to claim 1, characterized in that: A support frame (201) is fixedly mounted on the bottom surface of the conveying component (1), a motor (202) is fixedly mounted on the bottom surface of the support frame (201), a rotating shaft (203) is fixedly mounted on the output end of the motor (202), the upper end of the rotating shaft (203) rotates through the bottom surface of the support frame (201) through a bearing seat and extends to above the support frame (201), and a disc (204) is fixedly mounted on the upper end of the rotating shaft (203).

3. A metal strip feeding device according to claim 2, characterized in that: Two arc-shaped grooves (205) are formed through the top surface of the circular disk (204), and connecting rods (206) are slidably mounted on the inner walls of the two arc-shaped grooves (205), and circular plates (208) are fixedly mounted on the lower ends of the two connecting rods (206), and the top surfaces of the two circular plates (208) are slidably connected to the bottom surface of the circular disk (204).

4. A metal strip feeding device according to claim 3, characterized in that: The outer walls of the two connecting rods (206) are respectively fixedly installed with L-shaped rods (207); the inner wall of the conveying component (1) is fixedly installed with a fixing plate (209); the top surface of the fixing plate (209) is provided with two through grooves (210); the inner walls of the two through grooves (210) are respectively slidably connected to the outer walls of the two connecting rods (206); the upper ends of the two connecting rods (206) are respectively fixedly installed with a circular plate (211); the bottom surfaces of the two circular plates (211) are slidably connected to the top surface of the fixing plate (209).

5. The metal strip feeding device according to claim 4, characterized in that: Two movable plates (212) and two limit plates (216) are provided, and the upper ends of the two L-shaped rods (207) are fixedly connected to the bottom surfaces of the two movable plates (212) respectively.

6. The metal strip feeding device according to claim 5, characterized in that: Two T-shaped plates (213) are fixedly mounted on the bottom surfaces of the two movable plates (212), two support blocks (214) are fixedly mounted on the two side surfaces of the conveying assembly (1), a plurality of support blocks (214) are respectively provided with T-shaped grooves (217) on the top surfaces, and the outer walls of the lower ends of the plurality of T-shaped plates (213) are respectively slidably connected to the inner walls of the plurality of T-shaped grooves (217).

7. The metal strip feeding device according to claim 1, characterized in that: Two hinged blocks (301) are fixedly mounted on the top surfaces of the two limit plates (216), and the inner walls of the plurality of hinged blocks (301) are hingedly connected to adjustment rods (302). Two lifting plates (308) are provided, and two hinged blocks (307) are fixedly mounted on the top surfaces of the two lifting plates (308), and the inner walls of the plurality of hinged blocks (307) are hingedly connected to one end of the plurality of adjustment rods (302).

8. The metal strip feeding device according to claim 7, characterized in that: A plurality of L-shaped plates (309) are fixedly installed on both side surfaces of the two lifting plates (308), and a connecting shaft (310) is rotatably installed on the inner walls of the plurality of L-shaped plates (309) through a bearing seat, and a plurality of pressing rollers (311) are provided, and the outer walls of the plurality of connecting shafts (310) are fixedly connected to the inner walls of the plurality of pressing rollers (311).

9. The metal strip feeding device according to claim 8, characterized in that: The other ends of the plurality of adjusting rods (302) are respectively hinged with T-shaped blocks (303); the top surface of the conveying assembly (1) is fixedly mounted with a plurality of fixing blocks (304); the sides of the plurality of fixing blocks (304) are respectively provided with T-shaped slots 2 (305); the outer walls of the plurality of T-shaped blocks (303) are respectively slidably connected with the inner walls of the plurality of T-shaped slots 2 (305).

10. The metal strip feeding device according to claim 9, characterized in that: The inner walls of the lower ends of the plurality of T-shaped slots (305) are respectively fixedly mounted with elastic members (306), and the upper ends of the plurality of elastic members (306) are respectively fixedly connected to the bottom surfaces of the plurality of T-shaped blocks (303).

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