Automatic weighing mechanism for insect repellant products

Abstract

The utility model relates to an insect repellant product automatic weighing mechanism in the technical field of insect repellant product processing, which comprises a mounting plate, the surface of the mounting plate is fixedly connected with a collecting frame, the top of the mounting plate and the top of the collecting frame are both provided with guide slopes, the bottom of the mounting plate is fixedly connected with a fixed connecting plate, and the fixed connecting plate is fixedly connected with the collecting frame. A hinge is fixedly connected to the surface of the fixed connecting plate, a weighing mechanism is fixedly connected to the other end of the hinge, and an opening and closing mechanism is fixedly connected between the ends, away from the hinge, of the two sides of the weighing mechanism and the two sides of the collecting frame. The conveying interval of the conveying belt is controlled, so that products can fall into the collecting frame in sequence one by one, the weighing mechanism is used for weighing, the opening and closing mechanism is used for opening and closing the weighing mechanism after weighing is completed, the products are sent out, the overall structure is simple, and the weighing efficiency of the products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insect repellent product processing, in particular to an automatic weighing mechanism for insect repellent products. Background Art

[0002] Insect repellents are mainly used to repel insects. Insect repellent products are finished products that contain insect repellents. When producing and processing insect repellent products, they need to be weighed.

[0003] When the existing weighing mechanism is used, the insect repellent product is usually manually placed on an electronic scale for weighing, and it cannot perform weighing processing automatically, resulting in low weighing efficiency and increased labor intensity of operators. For this reason, we propose an automatic weighing mechanism for insect repellent products. Utility Model Content

[0004] In view of the above problems, the utility model provides an automatic weighing mechanism for insect repellent products, which can solve the problems existing in the above background technology.

[0005] The technical solution of the utility model is:

[0006] An automatic weighing mechanism for insect repellent products comprises a mounting plate, a collecting frame is fixedly connected to the surface of the mounting plate, guide slopes are provided on the tops of the mounting plate and the collecting frame, a fixed connecting plate is fixedly connected to the bottom of the mounting plate, a hinge is fixedly connected to the surface of the fixed connecting plate, a weighing mechanism is fixedly connected to the other end of the hinge, and an opening and closing mechanism is fixedly connected between the ends of both sides of the weighing mechanism away from the hinge and the two sides of the collecting frame.

[0007] In a further technical solution, a fixed frame is fixedly connected to the surface of the fixed connecting plate, a movable mounting block is movably connected to the inner side of the fixed frame, a collecting box is fixedly connected to the surface of the movable mounting block, and a universal wheel is fixedly connected to the bottom end of the collecting box.

[0008] In a further technical solution, a fixed connecting block is provided at one end of the top of the collection box away from the mounting plate, the inner side of the top end of the fixed connecting block is movably connected to a movable deflection arm through a positioning rod, a connecting pull rod is symmetrically provided on the outer side of the other end of the movable deflection arm, a fixed limiting mechanism is fixedly connected to the surface of the collection frame, and a limiting groove is provided on the other end surface of the movable deflection arm.

[0009] In a further technical solution, the weighing mechanism includes a mounting base plate, pressure sensors are symmetrically arranged on the top of the mounting base plate, and a weighing plate is arranged on the top of the pressure sensor.

[0010] In a further technical solution, the opening and closing mechanism includes a second T-shaped rod and a first T-shaped rod, and the outer sides of the surfaces of the second T-shaped rod and the first T-shaped rod are respectively sleeved with a second connecting block and a first connecting block, and an electric telescopic rod is fixedly connected between the second connecting block and the first connecting block.

[0011] In a further technical solution, the fixed limiting mechanism includes a fixed mounting block, a connecting sleeve block is fixedly connected to the surface of the fixed mounting block, a force spring is fixedly connected to one end of the inner part of the connecting sleeve block, one end of the force spring is fixedly connected to a connecting mounting disk, a connecting mounting disk is fixedly connected to a connecting limiting rod on the side away from the force spring, and a semicircular surface is provided on the end of the connecting limiting rod away from the connecting mounting disk.

[0012] In a further technical solution, the surface of the semicircular surface fits with the inner side of the limiting groove, and the outer side of the other end surface of the movable deflection arm fits with the inner side of the fixed mounting block.

[0013] The beneficial effects of the utility model are:

[0014] 1. By providing a weighing mechanism, the whole can be installed on the end of the conveyor belt by bolts, and the conveying interval of the conveyor belt can be controlled so that the products can fall into the collection frame one by one, and be weighed by the weighing mechanism. After the weighing is completed, the weighing mechanism is opened and closed by the opening and closing mechanism to send the product out. The overall structure is simple, and the weighing efficiency of the product is improved;

[0015] 2. The products after weighing can be collected through the provided collection box, and then the fixed limiting mechanism is adjusted. Under the action of the universal wheel, the movable deflection arm is disengaged from the fixed limiting mechanism, and the collection box is moved, so that the movable mounting block is pulled out from the inner side of the fixed frame, and the connecting rod is pulled to drive the movable deflection arm, the fixed connecting block and the collection box to move under the action of the universal wheel, so that the products after weighing can be cleaned up, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall assembly structure of an automatic weighing mechanism for insect repellent products according to an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of an automatic weighing mechanism for an insect repellent product according to an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the limiting groove structure of an automatic weighing mechanism for an insect repellent product according to an embodiment of the utility model;

[0019] Figure 4This is a structural schematic diagram of a weighing mechanism of an automatic weighing mechanism for an insect repellent product according to an embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of an opening and closing mechanism of an automatic weighing mechanism for an insect repellent product according to an embodiment of the utility model;

[0021] Figure 6 The utility model is a schematic diagram of the structure of a fixed limit mechanism of an automatic weighing mechanism for an insect repellent product according to an embodiment of the utility model.

[0022] Description of reference numerals:

[0023] 1. Mounting plate; 2. Collection frame; 3. Guide slope; 4. Fixed connecting plate; 5. Hinge; 6. Weighing mechanism; 7. Opening and closing mechanism; 8. Fixed frame; 9. Movable mounting plug-in block; 10. Collection box; 11. Universal wheel; 12. Fixed connecting block; 13. Movable deflection arm; 14. Connecting pull rod; 15. Fixed limiting mechanism; 16. Mounting base plate; 17. Pressure sensor; 18. Weighing plate; 19. First T-shaped rod; 20. First connecting block; 21. Electric telescopic rod; 22. Second connecting block; 23. Second T-shaped rod; 24. Fixed mounting block; 25. Connecting sleeve block; 26. Force spring; 27. Connecting mounting plate; 28. Connecting limiting rod; 29. ​​Semicircular surface; 30. Limiting groove. DETAILED DESCRIPTION

[0024] The embodiments of the present utility model will be further described below in conjunction with the accompanying drawings.

[0025] Example:

[0026] like Figure 1-Figure 6 As shown, an automatic weighing mechanism for insect repellent products includes a mounting plate 1, a collecting frame 2 is fixedly connected to the surface of the mounting plate 1, guide slopes 3 are provided on the tops of the mounting plate 1 and the collecting frame 2, a fixed connecting plate 4 is fixedly connected to the bottom of the mounting plate 1, a hinge 5 is fixedly connected to the surface of the fixed connecting plate 4, a weighing mechanism 6 is fixedly connected to the other end of the hinge 5, and an opening and closing mechanism 7 is fixedly connected between the ends of the weighing mechanism 6 away from the hinge 5 and the two sides of the collecting frame 2.

[0027] The working principle of the above technical solution is as follows:

[0028] When in use, when the product enters the inner side of the collection frame 2, the product can be weighed by the weighing mechanism 6. After the weighing is completed, it can cooperate with the hinge 5 under the action of the opening and closing mechanism 7, so that the weighing mechanism 6 can be quickly opened and closed, so that the product can be quickly sent to the outside, which is convenient for collecting the weighed products.

[0029] In another embodiment, if Figure 2As shown, a fixed frame 8 is fixedly connected to the surface of the fixed connecting plate 4, a movable mounting block 9 is movably connected to the inner side of the fixed frame 8, a collecting box 10 is fixedly connected to the surface of the movable mounting block 9, and a universal wheel 11 is fixedly connected to the bottom end of the collecting box 10.

[0030] It is convenient to move the collection box 10 under the action of the universal wheel 11 to drive the movable installation block 9 to move, so that the movable installation block 9 can be inserted into the inner side of the fixed frame 8, so that the collection box 10 moves to the bottom of the collection frame 2, which is convenient for collecting the products after weighing.

[0031] In another embodiment, if Figure 2 and Figure 3 As shown, a fixed connecting block 12 is provided at one end of the top of the collecting box 10 away from the mounting plate 1, and a movable deflection arm 13 is movably connected to the inner side of the top of the fixed connecting block 12 through a positioning rod, and a connecting pull rod 14 is symmetrically provided on the outer side of the other end of the movable deflection arm 13, and a fixed limiting mechanism 15 is fixedly connected to the surface of the collecting frame 2, and a limiting groove 30 is provided on the surface of the other end of the movable deflection arm 13.

[0032] When the collection box 10 is moved, the top side of the movable deflection arm 13 can fit together with the surface of the collection frame 2, and the movable deflection arm 13 can be inserted into the inner side of the fixed limiting mechanism 15, so as to connect and cooperate with the fixed limiting mechanism 15 to limit and fix the collection box 10. The connecting rod 14 can also be pulled to drive the movable deflection arm 13, the fixed connecting block 12 and the collection box 10 to move under the action of the universal wheel 11, which is easy to operate.

[0033] In another embodiment, if Figure 4 As shown, the weighing mechanism 6 includes a mounting base plate 16 , a pressure sensor 17 is symmetrically arranged on the top of the mounting base plate 16 , and a weighing plate 18 is arranged on the top of the pressure sensor 17 .

[0034] When the product is on the top of the weighing plate 18, the weighing plate 18 is pressed down, and the product is weighed by the pressure sensor 17, and the signal is transmitted to the outside, thereby performing weighing processing.

[0035] In another embodiment, if Figure 5 As shown, the opening and closing mechanism 7 includes a second T-shaped rod 23 and a first T-shaped rod 19, and the second connecting block 22 and the first connecting block 20 are respectively sleeved on the outer sides of the surfaces of the second T-shaped rod 23 and the first T-shaped rod 19, and an electric telescopic rod 21 is fixedly connected between the second connecting block 22 and the first connecting block 20.

[0036] When the electric telescopic rod 21 is extended or retracted, the first connecting block 20 and the first T-shaped rod 19 can be pushed and pulled, so that the weighing mechanism 6 is opened and closed under the action of the hinge 5, so that the weighed products located inside the collection frame 2 can be sent to the outside, which is easy to operate.

[0037] In another embodiment, if Figure 6 As shown, the fixed limiting mechanism 15 includes a fixed mounting block 24, a connecting sleeve block 25 is fixedly connected to the surface of the fixed mounting block 24, a force spring 26 is fixedly connected to one end of the inner part of the connecting sleeve block 25, one end of the force spring 26 is fixedly connected to a connecting mounting plate 27, a connecting mounting plate 27 is fixedly connected to a connecting limiting rod 28 on the side away from the force spring 26, and a semicircular surface 29 is provided on the end of the connecting limiting rod 28 away from the connecting mounting plate 27.

[0038] To facilitate the movable deflection arm 13 to move toward the inner side of the fixed mounting block 24, the edge of the movable deflection arm 13 can squeeze the surface of the semicircular surface 29, so that the connection limit rod 28 can move toward the inner side of the connecting sleeve block 25 by itself, push the connecting mounting plate 27, and squeeze the force spring 26. When the movable deflection arm 13 is completely inserted into the inner side of the fixed mounting block 24, the force spring 26 can push the connecting mounting plate 27, drive the connection limit rod 28 to move, so that the end of the connection limit rod 28 can be inserted into the inner side of the limiting groove 30, thereby limiting the connection.

[0039] In another embodiment, if Figure 6 As shown, the surface of the semicircular surface 29 is in contact with the inner side of the limiting groove 30 , and the outer side of the other end surface of the movable deflection arm 13 is in contact with the inner side of the fixed installation block 24 .

[0040] The movable deflection arm 13 can be stably clamped on the inner side of the fixed installation block 24, and the semicircular surface 29 at the end of the limit rod 28 can be stably clamped on the inner side of the limit groove 30, which is easy to operate.

[0041] The working principle of the utility model is as follows: during use, the mounting plate 1 is mounted on one end of the conveyor belt by bolts, and then the collecting box 10 is moved under the action of the universal wheel 11, so that the movable mounting plug block 9 can be inserted into the inner side of the fixed frame 8, and at the same time, one end of the movable deflection arm 13 is fitted with the surface of the collecting frame 2, so that the movable deflection arm 13 can be stuck in the inner side of the fixed mounting block 24, and when the movable deflection arm 13 moves toward the inner side of the fixed mounting block 24, the edge of the movable deflection arm 13 can squeeze the surface of the semicircular surface 29, so that the connecting limit rod 28 can move toward the inner side of the connecting sleeve block 25 by itself, and push the connecting mounting disk 27 to squeeze the force spring 26. When the movable deflection arm 13 is completely stuck in the inner side of the fixed mounting block 24, the force spring 26 can push the connecting mounting disk 27, drive the connecting limit rod 28 to move, so that the end of the connecting limit rod 28 can be inserted into the inner side of the limiting groove 30, thereby limiting the connection, and then controlling The conveying speed of the conveyor belt is controlled so that the products can enter the inner side of the collection frame 2 one by one in sequence and fall onto the top of the weighing plate 18. The gravity borne is detected by the pressure sensor 17, so as to perform weighing processing. After the weighing is completed, the electric telescopic rod 21 can push and pull the first connecting block 20 and the first T-shaped rod 19 when it is extended and retracted, so that the weighing mechanism 6 is opened and closed under the action of the hinge 5, so that the weighed products located inside the collection frame 2 are sent to the outside, so that the products enter the collection frame 2. The inner side of the collecting box 10 is collected. When the collected products inside the collecting box 10 need to be cleaned, the collecting box 10 is moved laterally as a whole so that the edge of the limiting groove 30 squeezes the semicircular surface 29, and the fixed limiting mechanism 15 is adjusted automatically. At the same time, the movable mounting block 9 is pulled out from the inner side of the fixed frame 8, and the connecting rod 14 is pulled to drive the movable deflection arm 13, the fixed connecting block 12, the collecting box 10 and the universal wheel 11 to move, so as to clean the products. The operation is convenient and quick.

[0042] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. An automatic weighing mechanism for insect repellent products, comprising a mounting plate (1), characterized in that: The surface of the mounting plate (1) is fixedly connected to a collecting frame (2); the tops of the mounting plate (1) and the collecting frame (2) are both provided with guiding inclined surfaces (3); the bottom of the mounting plate (1) is fixedly connected to a fixed connecting plate (4); the surface of the fixed connecting plate (4) is fixedly connected to a hinge (5); the other end of the hinge (5) is fixedly connected to a weighing mechanism (6); and opening and closing mechanisms (7) are fixedly connected between the ends of the weighing mechanism (6) away from the hinge (5) and the two sides of the collecting frame (2).

2. The automatic weighing mechanism for insect repellent products according to claim 1, characterized in that: The surface of the fixed connection plate (4) is fixedly connected to a fixed frame (8), the inner side of the fixed frame (8) is movably connected to a movable mounting plug-in block (9), the surface of the movable mounting plug-in block (9) is fixedly connected to a collection box (10), and the bottom end of the collection box (10) is fixedly connected to a universal wheel (11).

3. The automatic weighing mechanism for insect repellent products according to claim 2, characterized in that: A fixed connection block (12) is provided at one end of the top of the collection box (10) away from the mounting plate (1); a movable deflection arm (13) is movably connected to the inner side of the top end of the fixed connection block (12) via a positioning rod; a connecting pull rod (14) is symmetrically provided on the outer side of the other end of the movable deflection arm (13); a fixed limiting mechanism (15) is fixedly connected to the surface of the collection frame (2); and a limiting groove (30) is provided on the surface of the other end of the movable deflection arm (13).

4. The automatic weighing mechanism for insect repellent products according to claim 1, characterized in that: The weighing mechanism (6) comprises a mounting base plate (16), a pressure sensor (17) is symmetrically arranged on the top of the mounting base plate (16), and a weighing plate (18) is arranged on the top of the pressure sensor (17).

5. The automatic weighing mechanism for insect repellent products according to claim 1, characterized in that: The opening and closing mechanism (7) comprises a second T-shaped rod (23) and a first T-shaped rod (19); a second connecting block (22) and a first connecting block (20) are respectively sleeved on the outer sides of the surfaces of the second T-shaped rod (23) and the first T-shaped rod (19); and an electric telescopic rod (21) is fixedly connected between the second connecting block (22) and the first connecting block (20).

6. The automatic weighing mechanism for insect repellent products according to claim 3, characterized in that: The fixed limiting mechanism (15) comprises a fixed mounting block (24), a surface of the fixed mounting block (24) being fixedly connected to a connecting sleeve block (25), one end of the interior of the connecting sleeve block (25) being fixedly connected to a force-bearing spring (26), one end of the force-bearing spring (26) being fixedly connected to a connecting mounting plate (27), a side of the connecting mounting plate (27) away from the force-bearing spring (26) being fixedly connected to a connecting limiting rod (28), and one end of the connecting limiting rod (28) away from the connecting mounting plate (27) being provided with a semicircular surface (29).

7. The automatic weighing mechanism for insect repellent products according to claim 6, characterized in that: The surface of the semicircular surface (29) fits with the inner side of the limiting groove (30), and the outer side of the other end surface of the movable deflection arm (13) fits with the inner side of the fixed installation block (24).

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