Magnetic attraction overturning conveyor belt

Abstract

The utility model discloses a magnetic attraction turnover conveying belt, and relates to the technical field of workpiece machining. The workpiece turnover device comprises a first conveying belt, a second conveying belt, a workpiece turnover assembly and a height adjusting assembly, the front side of the first conveying belt is fixedly connected with the second conveying belt, and the workpiece turnover assembly is arranged on the left side of the first conveying belt. Through the arrangement of the workpiece turn-over assembly, a workpiece conveyed at the top of the first conveying belt can be attracted through a magnet when the power roller rotates, at the moment, the front face of the workpiece faces upwards, and the attracted workpiece is conveyed to a commutator through the conveying belt through rotation of the power roller and cooperation of the driven roller; at the moment, the back face of the workpiece faces upwards, the workpiece is pushed to the other end of the conveying belt through a reverser, then the workpiece is conveyed to the top of the second conveying belt through a discharging conveying roller, automatic turning-over work of the workpiece is completed, manual operation of workers is not needed, and the machining efficiency of the workpiece is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of workpiece processing, in particular to a magnetic attraction flip conveyor belt. Background Art

[0002] During the processing and production of the workpiece, the workpiece is transported by a conveyor belt and transported to a grinder for grinding. The conveyor belt can continuously transport the workpiece, facilitating the normal processing of the workpiece.

[0003] However, the existing conveyor belts for workpiece processing only have a simple conveying function. After the workpiece is conveyed to the grinder, the grinder grinds the surface of the workpiece. After grinding one side of the workpiece, the other side needs to be polished again. In the existing operating process, the staff usually manually turns the workpiece over to facilitate double-sided grinding of the workpiece. However, this method not only requires the arrangement of staff at the grinder, but also reduces production efficiency.

[0004] To this end, we provide a magnetic flip conveyor belt to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a magnetic flip conveyor belt, which solves the problem that the conveyor belt in the prior art can only perform simple transportation work and has no automatic workpiece flipping function through the coordinated arrangement of the workpiece flipping component and the height adjustment component, and requires the staff to manually flip the workpiece to be polished, thereby reducing the processing efficiency.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a magnetic suction flip conveyor belt, comprising a first conveyor belt, a second conveyor belt, a workpiece flipping assembly and a height adjustment assembly, wherein the front side of the first conveyor belt is fixedly connected to the second conveyor belt;

[0008] The workpiece turning assembly is arranged on the left side of the first conveyor belt, and comprises a mounting frame, a power roller is fixedly connected between the front side and the rear side of the inner cavity of the mounting frame, a driven roller is movably connected on the right side between the front side and the rear side of the inner cavity of the mounting frame, the power roller and the driven roller are connected through a conveyor belt transmission, a magnet is arranged on the rear side of the surface of the power roller, a commutator is fixedly connected on the right side of the rear side of the top of the mounting frame, and a mounting seat is fixedly connected on the front side of the mounting frame;

[0009] The height adjustment assembly is arranged on the left side of the front side of the second conveyor belt, and includes a fixed frame, the top of the fixed frame is fixedly connected to a hydraulic cylinder, the bottom of the output end of the hydraulic cylinder extends to the inner cavity of the fixed frame and is fixedly connected to a connecting seat, and the rear side of the connecting seat is fixedly connected to the mounting seat by bolts.

[0010] The utility model is further configured such that a feed port is provided on the right side of the first conveyor belt, and a discharge port is provided on the right side of the second conveyor belt.

[0011] The utility model is further configured such that the front side and the rear side of the top of the second conveyor belt are both fixedly connected with baffles, and the two sides of the bottom of the first conveyor belt and the second conveyor belt are both fixedly connected with bases.

[0012] The utility model is further configured that a material unloading conveying roller is fixedly connected to the front side of the right side of the mounting frame, and a mounting plate is fixedly connected to the bottom of the fixing frame.

[0013] The utility model is further configured such that both sides between the top and bottom of the inner cavity of the fixing frame are fixedly connected with slide rails, the surface of the slide rails is slidably connected with slide sleeves, and the rear side of the slide sleeves is fixedly connected to the connecting seat by bolts.

[0014] The utility model is further configured that a protective cover is sleeved on the surface of the hydraulic cylinder, and the bottom of the protective cover is fixedly connected to a fixing frame.

[0015] The utility model is further configured such that the rear side of the mounting seat is fixedly connected to the mounting frame via a hollow connecting column, and the right side of the top of the mounting frame is fixedly connected with a guide frame.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model, through the setting of the workpiece turning over assembly, can adsorb the workpiece transported on the top of the first conveyor belt through the magnet when the power roller rotates. At this time, the front side of the workpiece faces upward. The adsorbed workpiece is transported to the commutator by the conveyor belt through the rotation of the power roller and the cooperation of the driven roller. At this time, the back side of the workpiece faces upward. The workpiece is pushed to the other end of the conveyor belt through the commutator. Then the workpiece is transmitted to the top of the second conveyor belt through the unloading conveyor roller, completing the automatic turning over of the workpiece. Manual operation is not required by the staff, thereby improving the processing efficiency of the workpiece.

[0018] 2. The utility model can control the use height of the mounting seat, the mounting frame, the power roller and the driven roller through the arrangement of the height adjustment component by the cooperation of the hydraulic cylinder and the connecting seat, and change the spacing between the conveyor belt and the first conveyor belt and the second conveyor belt, so as to perform flipping operations on workpieces of different specifications. When the workpiece is large, the mounting frame is lifted by the height adjustment component, and when the workpiece is small, the mounting frame is lowered, thereby improving the practicality and applicability of the entire device.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 It is a structural stereogram of a magnetic flip conveyor belt;

[0022] Figure 2 A schematic diagram of a first conveyor belt and a second conveyor belt of a magnetic flip conveyor belt;

[0023] Figure 3 A schematic diagram of a workpiece turning component of a magnetic turning conveyor belt;

[0024] Figure 4 It is a schematic diagram of a mounting frame, a power roller and a commutator of a magnetic suction flip conveyor belt;

[0025] Figure 5 A schematic diagram of a height adjustment component of a magnetic flip conveyor belt;

[0026] Figure 6 This is an exploded view of the height adjustment component of a magnetic flip conveyor belt.

[0027] In the accompanying drawings: 1. First conveyor belt; 2. Second conveyor belt; 3. Workpiece turning assembly; 301. Mounting frame; 302. Power roller; 303. Driven roller; 304. Conveyor belt; 305. Magnet; 306. Commutator; 307. Mounting seat; 4. Height adjustment assembly; 401. Fixed frame; 402. Hydraulic cylinder; 403. Connecting seat; 5. Feed inlet; 6. Discharge outlet; 7. Baffle bar; 8. Unloading conveyor roller; 9. Slide rail; 10. Slide sleeve; 11. Hollow connecting column; 12. Guide frame. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0030] See also Figure 1-6 The utility model is a magnetic suction flip conveyor belt, comprising a first conveyor belt 1, a second conveyor belt 2, a workpiece flip assembly 3 and a height adjustment assembly 4. The front side of the first conveyor belt 1 is fixedly connected to the second conveyor belt 2. The workpiece flip assembly 3 is arranged on the left side of the first conveyor belt 1, and comprises a mounting frame 301. A power roller 302 is fixedly connected between the front and rear sides of the inner cavity of the mounting frame 301. A driven roller 303 is movably connected to the right side between the front and rear sides of the inner cavity of the mounting frame 301. A conveying belt 304 is passed between the power roller 302 and the driven roller 303. Transmission connection, a magnet 305 is provided on the rear side of the surface of the power roller 302, a commutator 306 is fixedly connected to the right side of the rear side of the top of the mounting frame 301, a mounting seat 307 is fixedly connected to the front side of the mounting frame 301, and the height adjustment component 4 is arranged on the left side of the front side of the second conveyor belt 2, including a fixing frame 401, a hydraulic cylinder 402 is fixedly connected to the top of the fixing frame 401, the bottom of the output end of the hydraulic cylinder 402 extends to the inner cavity of the fixing frame 401 and is fixedly connected to a connecting seat 403, and the rear side of the connecting seat 403 is fixedly connected to the mounting seat 307 by bolts.

[0031] Specifically: the mounting frame 301 can facilitate the installation and fixation of the power roller 302 and the driven roller 303, the conveyor belt 304 can flip and convey the workpiece, the magnet 305 can adsorb the workpiece so that it can be attached to the surface of the conveyor belt 304, the commutator 306 can push the workpiece to the other end of the conveyor belt 304 so that it is on the top of the second conveyor belt 2, and the fixing frame 401 can facilitate the installation of the hydraulic cylinder 402 and the connecting seat 403. Specific embodiment 2

[0033] See also Figure 1-6 On the basis of the specific embodiment 1, a feed port 5 is provided on the right side of the first conveyor belt 1, a discharge port 6 is provided on the right side of the second conveyor belt 2, a baffle 7 is fixedly connected to the front and rear sides of the top of the second conveyor belt 2, a base is fixedly connected to both sides of the bottom of the first conveyor belt 1 and the second conveyor belt 2, a unloading conveying roller 8 is fixedly connected to the front side of the right side of the mounting frame 301, and a mounting plate is fixedly connected to the bottom of the fixed frame 401.

[0034] Specifically: the feed port 5 can conveniently feed the workpiece into the top of the first conveyor belt 1, the discharge port 6 can discharge the workpiece on the second conveyor belt 2, the baffle 7 can limit and block the workpiece to prevent it from falling to the outside of the second conveyor belt 2, the base can support and fix the first conveyor belt 1 and the second conveyor belt 2, and the unloading conveyor roller 8 can smoothly feed the workpiece into the second conveyor belt 2. Specific embodiment three

[0036] See also Figure 1-6 On the basis of the first and second specific embodiments, both sides between the top and bottom of the inner cavity of the fixed frame 401 are fixedly connected with slide rails 9, the surface of the slide rails 9 is slidably connected with a sleeve 10, the rear side of the sleeve 10 is fixedly connected to the connecting seat 403 by bolts, the surface of the hydraulic cylinder 402 is covered with a protective cover, the bottom of the protective cover is fixedly connected to the fixed frame 401, the rear side of the mounting seat 307 is fixedly connected to the mounting frame 301 through a hollow connecting column 11, and the right side of the top of the mounting frame 301 is fixedly connected with a guide frame 12.

[0037] Specifically: the slide rail 9 and the slide sleeve 10 can limit the connecting seat 403 so that it can move up and down smoothly, the protective cover can seal and protect the hydraulic cylinder 402, the hollow connecting column 11 can increase the stability of the connection between the mounting seat 307 and the mounting frame 301, and the guide frame 12 can support the conveyor belt 304 to prevent the conveyor belt 304 from collapsing due to the heavy workpiece.

[0038] The working principle of the utility model is as follows: according to the specifications of the workpiece, the distance between the conveyor belt 304 and the first conveyor belt 1 and the second conveyor belt 2 is adjusted, the hydraulic cylinder 402 is turned on, and the hydraulic cylinder 402 cooperates with the connecting seat 403 to drive the mounting seat 307 and the mounting frame 301 to move, and the conveyor belt 304 is adjusted to the required use height, and then a grinder with a brush is installed in the middle position of the top of the first conveyor belt 1 and the second conveyor belt 2, and the workpiece to be grinded is fed into the top of the first conveyor belt 1 through the feed port 5. When the workpiece is under the grinder, the grinder grinds the surface of the workpiece. After the grinding is completed, the first conveyor belt 1 continues to convey the workpiece, and the workpiece is sucked by the magnet 305 when it is conveyed to the bottom of the power roller 302 Attached, the adsorbed workpiece passes through the rotation of the power roller 302 and is transported to the top of the power roller 302 by the conveyor belt 304. At this time, the workpiece is turned over and its back side faces upward. When passing through the commutator 306, the commutator 306 pushes the workpiece to the other side of the conveyor belt 304. At this time, the workpiece is no longer adsorbed by the magnet 305. Subsequently, the workpiece passes through the unloading conveyor roller 8 and enters the top of the second conveyor belt 2. The workpiece is transported again to the bottom of the grinder through the second conveyor belt 2. The back of the workpiece is grinded by the grinder and discharged through the discharge port 6 after grinding. The whole process does not require the staff to manually turn the workpiece over, which reduces the work difficulty of the staff and improves the processing efficiency of the workpiece.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A magnetic suction flip conveyor belt, comprising a first conveyor belt (1), a second conveyor belt (2), a workpiece flipping assembly (3) and a height adjustment assembly (4), characterized in that: The front side of the first conveyor belt (1) is fixedly connected to the second conveyor belt (2); The workpiece turning assembly (3) is arranged on the left side of the first conveyor belt (1), and comprises a mounting frame (301), a power roller (302) is fixedly connected between the front side and the rear side of the inner cavity of the mounting frame (301), a driven roller (303) is movably connected on the right side between the front side and the rear side of the inner cavity of the mounting frame (301), the power roller (302) and the driven roller (303) are transmission-connected via a conveyor belt (304), a magnet (305) is arranged on the rear side of the surface of the power roller (302), a commutator (306) is fixedly connected on the right side of the rear side of the top of the mounting frame (301), and a mounting seat (307) is fixedly connected on the front side of the mounting frame (301); The height adjustment assembly (4) is arranged on the left side of the front side of the second conveyor belt (2), and comprises a fixing frame (401), the top of the fixing frame (401) is fixedly connected to a hydraulic cylinder (402), the bottom of the output end of the hydraulic cylinder (402) extends to the inner cavity of the fixing frame (401) and is fixedly connected to a connecting seat (403), and the rear side of the connecting seat (403) is fixedly connected to a mounting seat (307) by bolts.

2. A magnetic flip conveyor belt according to claim 1, characterized in that: A feed port (5) is provided on the right side of the first conveyor belt (1), and a discharge port (6) is provided on the right side of the second conveyor belt (2).

3. A magnetic flip conveyor belt according to claim 1, characterized in that: The front and rear sides of the top of the second conveyor belt (2) are fixedly connected with blocking strips (7), and the two sides of the bottom of the first conveyor belt (1) and the second conveyor belt (2) are fixedly connected with bases.

4. The magnetic flip conveyor belt according to claim 1, characterized in that: A material unloading conveying roller (8) is fixedly connected to the front side of the right side of the mounting frame (301), and a mounting plate is fixedly connected to the bottom of the fixing frame (401).

5. The magnetic flip conveyor belt according to claim 1, characterized in that: Slide rails (9) are fixedly connected to both sides between the top and bottom of the inner cavity of the fixed frame (401), and a slide sleeve (10) is slidably connected to the surface of the slide rail (9), and the rear side of the slide sleeve (10) is fixedly connected to the connecting seat (403) by bolts.

6. The magnetic flip conveyor belt according to claim 1, characterized in that: The surface of the hydraulic cylinder (402) is covered with a protective cover, and the bottom of the protective cover is fixedly connected to the fixing frame (401).

7. The magnetic flip conveyor belt according to claim 1, characterized in that: The rear side of the mounting seat (307) is fixedly connected to the mounting frame (301) via a hollow connecting column (11), and the right side of the top of the mounting frame (301) is fixedly connected to a guide frame (12).

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