Quick-release type metal detection conveyor

Abstract

The utility model relates to a quick release type metal detection conveyor which comprises a machine frame, weighing foot cups, a metal detection assembly and a conveying belt, four sets of supporting legs are arranged at the bottom of the machine frame, the weighing foot cups are installed at the bottoms of the supporting legs, the conveying belt and the metal detection assembly are installed on the machine frame, an installation table is arranged on the machine frame, a T-shaped groove is formed in the installation table, and the T-shaped groove is arranged in the T-shaped groove. A T-shaped groove is formed in the mounting table, the end of the T-shaped groove extends to the left end and the right end of the mounting table, a mounting block is inserted into the T-shaped groove, a U-shaped mounting frame is arranged on the mounting block, the conveying belt is detachably connected to the U-shaped mounting frame, and the conveying belt comprises an electric conveying roller, an M-shaped support, a driven roller, a first electric telescopic rod, a second electric telescopic rod, a tensioning roller and a friction belt. The design of the conveying belt and the mounting blocks and the bolt-free design are simpler to disassemble, in addition, the working face of the conveying belt is designed in a telescopic mode, different production lines can be flexibly arranged according to the size of the site space, and therefore the conveying device is more flexible to use and wider in use range.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belts, and more specifically to a quick-detachable metal detection conveyor. Background Art

[0002] Metal detection conveyors are mainly used on production lines to detect whether products contain metal substances that are harmful to the human body. Unqualified products are detected and identified through the system, and then removed so that unqualified products can be removed in a timely manner.

[0003] At present, the fixed frame used in the metal detection conveyor makes the length of the conveyor limited by the overall frame and cannot be adjusted, and its main component, the conveyor belt, is not easy to disassemble and repair. The utility model proposes a new solution to the above problems. Summary of the invention

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a quick-detachable metal detection conveyor to solve the technical problems mentioned in the background technology.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A quick-detachable metal detection conveyor comprises a frame, a weighing foot cup, a metal detection assembly and a conveyor belt, wherein four groups of legs are arranged at the bottom of the frame, the weighing foot cup is mounted at the bottom of the legs, the conveyor belt and the metal detection assembly are mounted on the frame, a mounting platform is arranged on the frame, the mounting platform is provided with a T-shaped slot, the ends of the T-shaped slot extend to the left and right ends of the mounting platform, a mounting block is inserted in the T-shaped slot, a U-shaped mounting frame is arranged on the mounting block, and the conveyor belt is detachably connected to the U-shaped mounting frame.

[0007] The conveyor belt includes an electric conveyor roller, an M-shaped bracket, a driven roller, a first electric telescopic rod, a second electric telescopic rod, a tensioning roller, and a friction belt. The M-shaped bracket is symmetrically arranged in two groups, and the two groups of M-shaped brackets are bolted to the U-shaped mounting frame. The electric conveyor roller and the driven roller are respectively provided with multiple groups, and the electric conveyor roller and the driven roller are both installed between the two groups of M-shaped brackets. The first electric telescopic rod is provided with four groups, and the first electric telescopic rod is fixed to the top of the M-shaped bracket in the horizontal direction, and one group of the tensioning rollers is rotatably connected between the two groups of the first electric telescopic rods at the end of the M-shaped bracket. The second electric telescopic rod is provided with four groups, and the second electric telescopic rod is fixed to the bottom of the M-shaped bracket in an oblique downward direction, and one group of the tensioning rollers is rotatably connected between the two groups of the second electric telescopic rods at the end of the M-shaped bracket, and the friction belt is looped on the electric conveyor roller, the driven roller, and the tensioning roller.

[0008] Preferably, a limit assembly is provided on the mounting block, the limit assembly includes a mounting tube, a spring, a limit rod, and a handle, the mounting tube is fixed on the mounting block, the limit rod slides vertically in the mounting tube, the spring is looped on the limit rod, the top end of the spring is fixed on the inner wall of the mounting tube, the bottom end of the spring is fixed on the limit rod, the handle is fixed on the top end of the limit rod, a plurality of limit holes are opened in the T-slot along its length direction, and the bottom end of the limit rod is inserted into one of the limit holes.

[0009] In any of the above solutions, preferably, an annular groove is provided on the inner wall of the mounting tube, and the spring is located in the annular groove.

[0010] Preferably, in any of the above solutions, a reinforcing rod is bolted between the two groups of the M-shaped brackets.

[0011] In any of the above schemes, it is preferred that the electric conveying roller, the driven roller, the tensioning roller

[0012] A friction sleeve is arranged on the outer side of the roller, and the friction belt is in frictional contact with the friction sleeve.

[0013] In any of the above solutions, preferably, friction protrusions are provided on the friction belt.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] The design of the conveyor belt and the mounting block in the utility model allows the mounting block to be removed from the T-slot when the conveyor belt needs to be disassembled for maintenance. The bolt-free design makes disassembly simpler. In addition, the working surface of the conveyor belt is retractable and can be flexibly arranged according to the size of the site space for different production lines, making it more flexible to use and having a wider range of uses. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the quick-detachable metal detection conveyor of the utility model;

[0017] Figure 2 for Figure 1 Schematic diagram of the structure without metal detection components and friction belt installed;

[0018] Figure 3 It is a schematic diagram of the connection structure between the rack and the mounting platform;

[0019] Figure 4 It is a schematic diagram of the structure of the limit component.

[0020] Description of the numbers in the figure:

[0021] 1. Frame; 2. Weighing foot cup; 3. Metal detection assembly; 4. Conveyor belt; 5. Support leg; 6. Mounting table; 7. T-slot; 8. Mounting block; 9. U-shaped mounting frame; 401. Electric conveyor roller; 402. M-shaped bracket; 403. Driven roller; 404. First electric telescopic rod; 405. Second electric telescopic rod; 406. Tensioning roller; 407. Friction belt; 10. Limiting assembly; 1001. Mounting tube; 1002. Spring; 1003. Limiting rod; 1004. Handle; 1005. Limiting hole; 1006. Annular groove; 408. Reinforcement rod; 409. Friction sleeve; 410. Friction protrusion. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model. Example

[0023] See also Figures 1 to 4 A quick-detachable metal detection conveyor includes a frame 1, a weighing foot cup 2, a metal detection component 3 and a conveyor belt 4. Four groups of legs 5 are arranged at the bottom of the frame 1. The weighing foot cup 2 is installed at the bottom of the legs 5. The conveyor belt 4 and the metal detection component 3 are installed on the frame 1. A mounting platform 6 is arranged on the frame 1. The mounting platform 6 has a T-slot 7. The ends of the T-slot 7 extend to the left and right ends of the mounting platform 6. A mounting block 8 is inserted in the T-slot 7. A U-shaped mounting frame 9 is arranged on the mounting block 8. The conveyor belt 4 is detachably connected to the U-shaped mounting frame 9.

[0024] The conveyor belt 4 includes an electric conveyor roller 401, an M-shaped bracket 402, a driven roller 403, a first electric telescopic rod 404, a second electric telescopic rod 405, a tensioning roller 406, and a friction belt 407. The M-shaped bracket 402 is symmetrically arranged in two groups, and the two groups of M-shaped brackets 402 are bolted to the U-shaped mounting frame 9. The electric conveyor roller 401 and the driven roller 403 are respectively provided with multiple groups, and the electric conveyor roller 401 and the driven roller 403 are both installed between the two groups of M-shaped brackets 402. The first electric telescopic rod 404 is provided with four groups, and the first electric telescopic rod 405 is provided with four groups. 4 is fixed to the top of the M-shaped bracket 402 in the horizontal direction, and one group of tension rollers (406) is rotatably connected between the two groups of first electric telescopic rods 404 at the end of the M-shaped bracket 402, four groups of second electric telescopic rods 405 are provided, and the second electric telescopic rods 405 are fixed to the bottom of the M-shaped bracket 402 in the oblique downward direction, and one group of tension rollers 406 is rotatably connected between the two groups of second electric telescopic rods 405 at the end of the M-shaped bracket 402, and the friction belt 407 is knotted on the electric conveying roller 401, the driven roller 403, and the tension roller 406;

[0025] The design of the conveyor belt 4 and the mounting block 8 is such that when the conveyor belt 4 needs to be disassembled for maintenance, the mounting block 8 can be removed from the T-slot 7. The bolt-free design makes disassembly easier. In addition, the working surface of the conveyor belt 4 is retractable, and can be flexibly arranged according to the size of the site space for different production lines, making it more flexible to use and having a wider range of uses.

[0026] In this embodiment, a limiting assembly 10 is provided on the mounting block 8, and the limiting assembly 10 includes a mounting tube 1001, a spring 1002, a limiting rod 1003, and a handle 1004. The mounting tube 1001 is fixed on the mounting block 8, the limiting rod 1003 vertically slides in the mounting tube 1001, the spring 1002 is sleeved on the limiting rod 1003, the top end of the spring 1002 is fixed on the inner wall of the mounting tube 1001, the bottom end of the spring 1002 is fixed on the limiting rod 1003, and the handle 1004 is fixed on the top end of the limiting rod 1003. A plurality of limiting holes 1005 are provided in the T-slot 7 along its length direction, and the bottom end of the limiting rod 1003 is inserted into one of the limiting holes 1005; the limiting assembly 10 is used to lock the mounting block 8. When the mounting block 8 needs to be slidably moved, the handle 1004 is pulled, and the handle 1004 drives the limiting rod 1003 to move upward and out of the limiting hole 1005. The spring 1002 is in a compressed state. When the mounting block 8 needs to be locked, the handle 1004 is released, and the bottom end of the limiting rod 1003 is inserted into one of the limiting holes 1005.

[0027] In this embodiment, an annular groove 1006 is formed on the inner wall of the mounting tube 1001 , and the spring 1002 is located in the annular groove 1006 ; the annular groove 1006 is used to provide an installation space for the spring 1002 .

[0028] In this embodiment, a reinforcing rod 408 is bolted between two groups of M-shaped brackets 402 ; the reinforcing rod 408 is used to increase the connection strength between the M-shaped brackets 402 .

[0029] In this embodiment, a friction sleeve 409 is arranged on the outer side of the electric conveying roller 401, the driven roller 403 and the tensioning roller 406, and the friction belt 407 is frictionally fitted with the friction sleeve 409; the friction sleeve 409 is used to increase the friction force between the friction belt 407 and the electric conveying roller 401, the driven roller 403 and the tensioning roller 406, thereby reducing slippage during use.

[0030] In this embodiment, a friction protrusion 410 is provided on the friction belt 407; the friction protrusion 410 is used to increase the friction force between the friction belt 407 and the object to be transported.

[0031] The working process of the utility model is as follows:

[0032] When it is necessary to disassemble and repair the conveyor belt 4, the mounting block 8 can be removed from the T-slot 7, and the handle 1004 can be pulled. The handle 1004 drives the limit rod 1003 to move upward and disengage from the limit hole 1005, and the spring 1002 is in a compressed state. Then remove the mounting block 8 and the components thereon for maintenance. When it is necessary to install, plug the mounting block 8 into the T-slot 7, and then release the handle 1004, and use the bottom end of the limit rod 1003 to plug into one of the limit holes 1005. The bolt-free design makes disassembly easier. In addition, the working surface of the conveyor belt 4 is retractable in design, and can be flexibly arranged according to the size of the site space for different production lines, making it more flexible to use and having a wider range of uses.

[0033] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A quick-detachable metal detection conveyor, comprising a frame (1), a weighing foot cup (2), a metal detection assembly (3) and a conveyor belt (4), wherein four groups of legs (5) are arranged at the bottom of the frame (1), the weighing foot cup (2) is mounted at the bottom of the legs (5), and the conveyor belt (4) and the metal detection assembly (3) are mounted on the frame (1), characterized in that: The frame (1) is provided with a mounting platform (6), the mounting platform (6) is provided with a T-shaped slot (7), the ends of the T-shaped slot (7) extend to the left and right ends of the mounting platform (6), a mounting block (8) is inserted into the T-shaped slot (7), a U-shaped mounting frame (9) is provided on the mounting block (8), and the conveyor belt (4) is detachably connected to the U-shaped mounting frame (9). The conveyor belt (4) comprises an electric conveyor roller (401), an M-shaped bracket (402), a driven roller (403), a first electric telescopic rod (404), a second electric telescopic rod (405), a tensioning roller (406), and a friction belt (407); the M-shaped bracket (402) is symmetrically arranged in two groups, the two groups of the M-shaped bracket (402) are bolted to the U-shaped mounting frame (9); the electric conveyor roller (401) and the driven roller (403) are respectively arranged in multiple groups, the electric conveyor roller (401) and the driven roller (403) are both installed between the two groups of M-shaped brackets (402); the first electric telescopic rod (404) is arranged in four groups, and the first electric telescopic rod (404) is (404) is fixed to the top of the M-shaped bracket (402) in the horizontal direction, and one group of the tensioning rollers (406) is rotatably connected between the two groups of the first electric telescopic rods (404) at the end of the M-shaped bracket (402), four groups of the second electric telescopic rods (405) are provided, and the second electric telescopic rods (405) are fixed to the bottom of the M-shaped bracket (402) in the oblique downward direction, and one group of the tensioning rollers (406) is rotatably connected between the two groups of the second electric telescopic rods (405) at the end of the M-shaped bracket (402), and the friction belt (407) is looped on the electric conveying roller (401), the driven roller (403), and the tensioning roller (406).

2. The quick-detachable metal detection conveyor according to claim 1 is characterized in that: A limit assembly (10) is arranged on the mounting block (8), the limit assembly (10) comprising a mounting tube (1001), a spring (1002), a limit rod (1003), and a handle (1004); the mounting tube (1001) is fixed on the mounting block (8); the limit rod (1003) vertically slides in the mounting tube (1001); the spring (1002) is sleeved on the limit rod (1003); the top end of the spring (1002) is fixed on the inner wall of the mounting tube (1001); the bottom end of the spring (1002) is fixed on the limit rod (1003); the handle (1004) is fixed on the top end of the limit rod (1003); a plurality of limit holes (1005) are provided in the T-shaped slot (7) along its length direction; the bottom end of the limit rod (1003) is inserted into one of the limit holes (1005).

3. The quick-detachable metal detection conveyor according to claim 2 is characterized in that: An annular groove (1006) is provided on the inner wall of the mounting tube (1001), and the spring (1002) is located in the annular groove (1006).

4. The quick-detachable metal detection conveyor according to claim 1 is characterized in that: A reinforcing rod (408) is bolted between the two groups of M-shaped brackets (402).

5. The quick-detachable metal detection conveyor according to claim 1 is characterized in that: The outer sides of the electric conveying roller (401), the driven roller (403) and the tensioning roller (406) are hooked with a friction sleeve (409), and the friction belt (407) is frictionally fitted with the friction sleeve (409).

6. The quick-detachable metal detection conveyor according to claim 5, characterized in that: The friction belt (407) is provided with a friction protrusion (410).

Images