A feeding conveyor belt for a high-speed checkweigher

Abstract

The utility model discloses a feeding conveyor belt of a high-speed checkweigher, including a mounting bracket, a mounting seat, a first motor, a second motor, a rotating shaft, a transmission shaft, a driving wheel, a driven wheel and a base, a base is provided on the lower side of the mounting bracket, a plurality of support columns are provided on the lower side of the base, and the plurality of support columns are distributed in a rectangular shape at the four corners of the base, a mounting seat is provided on one side of the mounting bracket, a first motor is provided on one side of the mounting seat, a screw is provided at the shaft end of the first motor, the screw extends into the mounting seat, a guide rod is provided near the screw in the mounting seat, a plurality of adjustment seats are sleeved on the screw and the guide rod, a plurality of adjustment seats are provided with lifting rods, a plurality of lifting rods are provided with a fixed plate on one side away from the adjustment seat, and a plurality of fixed plates are provided with partitions. The utility model has a simple structure and can separate the accumulated products so as to facilitate the subsequent removal of unqualified products.

Description

Technical Field

[0001] The utility model relates to the technical field of checkweigher equipment, in particular to a feeding conveyor belt of a high-speed checkweigher. Background Art

[0002] Checkweighers are widely used in the production line of pharmaceutical, food, chemical and other industries. They can detect overweight and underweight unqualified products in real time. Checkweighers generally include a feeding device, a feeding part, a weighing part, and a rejection part.

[0003] In the prior art, if products pile up during the loading process of the checkweigher, it will affect the subsequent production inspection, causing production to stop and affecting production efficiency. Therefore, the utility model proposes a feeding conveyor belt of a high-speed checkweigher to separate the loaded products and avoid product accumulation, so as to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a feeding conveyor belt of a high-speed checkweigher to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding conveyor belt of a high-speed checkweigher, comprising a mounting bracket, a mounting seat, a first motor, a second motor, a rotating shaft, a transmission shaft, a driving wheel, a driven wheel and a base, a base is provided on the lower side of the mounting bracket, a plurality of support columns are provided on the lower side of the base, and the plurality of support columns are distributed in a rectangular shape at the four corners of the base, a mounting seat is provided on one side of the mounting bracket, a first motor is provided on one side of the mounting seat, a screw is provided at the shaft end of the first motor, the screw extends into the mounting seat, a guide rod is provided in the mounting seat near the screw, a plurality of adjustment seats are sleeved on the screw and the guide rod, a plurality of the adjustment seats are provided with lifting rods, a plurality of the lifting rods are provided with a fixed plate on the side away from the adjusting seat, and a plurality of the fixed plates are provided with partitions.

[0006] Preferably, a conveyor belt body is provided on the lower side of the plurality of partitions, a driving wheel is provided on one side of the conveyor belt body, a second motor is provided on one side of the driving wheel, a rotating shaft is provided at the shaft end of the second motor, and an end of the rotating shaft away from the second motor is fixedly connected to the driving wheel.

[0007] Preferably, a driven wheel is provided in the conveyor belt body at a position symmetrical to the driving wheel, the size of the driven wheel is adapted to the size of the driving wheel, a transmission shaft is provided on the side of the driven wheel corresponding to the second motor, and a first bevel gear is provided on the end of the transmission shaft away from the driven wheel.

[0008] Preferably, a second bevel gear is provided on a side of the first bevel gear away from the transmission shaft, a fixed shaft is provided on the second bevel gear, and a mounting plate is provided at one end of the fixed shaft.

[0009] Preferably, a toggle rod is provided on one end of the fixed shaft away from the mounting plate, a limit plate is provided on the fixed shaft at a position close to the wave rod, a limit groove is provided on the limit plate, a limit rod is provided at a position on the toggle rod corresponding to the limit groove, and the size of the limit rod is adapted to the size of the limit groove.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a simple structure and can separate the accumulated products to facilitate the subsequent removal of unqualified products. A plurality of partitions and lifting rods are used to ensure that the products are separated from each other to avoid accumulation. The wave rod and the limit groove are used to ensure that the products do not overlap up and down. The conveyor belt body is used to ensure that the products can be moved to the desired position. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0013] Figure 3 It is a cross-sectional structural schematic diagram of the utility model.

[0014] In the figure: 1. mounting bracket; 2. mounting seat; 3. first motor; 4. second motor; 5. rotating shaft; 6. transmission shaft; 7. driving wheel; 8. driven wheel; 9. base; 10. adjusting seat; 11. lifting rod; 12. fixing plate; 13. partition; 14. conveyor belt body; 15. first bevel gear; 16. second bevel gear; 17. fixing shaft; 18. mounting plate; 19. toggle rod; 20. limit plate; 21. limit groove. DETAILED DESCRIPTION

[0015] 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 in 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.

[0016] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0017] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0018] See also Figure 1-3 The utility model provides a technical solution: a feeding conveyor belt of a high-speed checkweigher, comprising a mounting bracket 1, a mounting seat 2, a first motor 3, a second motor 4, a rotating shaft 5, a transmission shaft 6, a driving wheel 7, a driven wheel 8 and a base 9. A base 9 is provided on the lower side of the mounting bracket 1, and a plurality of supporting columns are provided on the lower side of the base 9. The plurality of supporting columns are distributed at the four corners of the base 9 in a rectangular shape. A mounting seat 2 is provided on one side of the mounting bracket 1, and a first motor 3 is provided on one side of the mounting seat 2. A screw is provided at the shaft end of the first motor 3, and the screw extends into the mounting seat 2. A guide rod is provided near the screw in the mounting seat 2, and a plurality of adjusting seats 10 are sleeved on the screw and the guide rod, and a plurality of adjusting seats 10 are each provided with a lifting rod 11, and a fixing plate 12 is provided on a side of the plurality of lifting rods 11 away from the adjusting seat 10, and a partition plate 13 is provided on the plurality of fixing plates 12.

[0019] In this embodiment, a conveyor belt body 14 is provided on the lower side of the multiple partitions 13, a driving wheel 7 is provided on one side of the conveyor belt body 14, a second motor 4 is provided on one side of the driving wheel 7, a rotating shaft 5 is provided at the shaft end of the second motor 4, and the end of the rotating shaft 5 away from the second motor 4 is fixedly connected to the driving wheel 7.

[0020] In this embodiment, a driven wheel 8 is provided in a position symmetrical to the driving wheel 7 in the conveyor belt body 14, and the size of the driven wheel 8 is adapted to the size of the driving wheel 7. A transmission shaft 6 is provided on the side of the driven wheel 8 corresponding to the second motor 4, and a first bevel gear 15 is provided on the end of the transmission shaft 6 away from the driven wheel 8.

[0021] In this embodiment, a second bevel gear 16 is provided on a side of the first bevel gear 15 away from the transmission shaft 6 , a fixed shaft 17 is provided on the second bevel gear 16 , and a mounting plate 18 is provided at one end of the fixed shaft 17 .

[0022] In this embodiment, a toggle rod 19 is provided on the end of the fixed shaft 17 away from the mounting plate 18, a limit plate 20 is provided on the fixed shaft 17 near the wave rod, a limit groove 21 is provided on the limit plate 20, and a limit rod is provided at a position on the toggle rod 19 corresponding to the limit groove 21, and the size of the limit rod is adapted to the size of the limit groove 21.

[0023] Working principle: the staff places the product on the conveyor belt body 14, and then uses the second motor 4 to rotate the driving wheel 7, and drives the conveyor belt body 14 to rotate, and then drives the driven wheel 8 to rotate, and the transmission shaft 6 to rotate, thereby driving the first bevel gear 15 to rotate, and then drives the second bevel gear 16 to rotate, so that the toggle rod 19 moves accordingly, and separates the upper and lower overlapping parts of the product, and then uses the first motor 3 to make multiple adjustment seats 10 move relative to each other, so that the partition 13 moves to the corresponding position, and then uses the lifting rod 11 to make the partition 13 separate the products one by one.

[0024] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding conveyor belt for a high-speed checkweigher, characterized in that: The invention comprises a mounting bracket (1), a mounting seat (2), a first motor (3), a second motor (4), a rotating shaft (5), a transmission shaft (6), a driving wheel (7), a driven wheel (8) and a base (9); a base (9) is arranged on the lower side of the mounting bracket (1); a plurality of supporting columns are arranged on the lower side of the base (9); the plurality of supporting columns are distributed at four corners of the base (9) in a rectangular shape; a mounting seat (2) is arranged on one side of the mounting bracket (1); a first motor (3) is arranged on one side of the mounting seat (2); a screw is arranged at the shaft end of the first motor (3); the screw extends into the mounting seat (2); a guide rod is arranged in the mounting seat (2) near the screw; a plurality of adjusting seats (10) are sleeved on the screw and the guide rod; a plurality of adjusting seats (10) are each provided with a lifting rod (11); a fixing plate (12) is arranged on the side of the plurality of lifting rods (11) away from the adjusting seat (10); a partition plate (13) is arranged on the plurality of fixing plates (12).

2. The feeding conveyor belt of a high-speed checkweigher according to claim 1, characterized in that: A conveyor belt body (14) is provided on the lower side of the plurality of partitions (13), a driving wheel (7) is provided on one side of the conveyor belt body (14), a second motor (4) is provided on one side of the driving wheel (7), a rotating shaft (5) is provided at the shaft end of the second motor (4), and an end of the rotating shaft (5) away from the second motor (4) is fixedly connected to the driving wheel (7).

3. The feeding conveyor belt of a high-speed checkweigher according to claim 2, characterized in that: A driven wheel (8) is provided in the conveyor belt body (14) at a position symmetrical to the driving wheel (7); the size of the driven wheel (8) matches the size of the driving wheel (7); a transmission shaft (6) is provided on the side of the driven wheel (8) corresponding to the second motor (4); and a first bevel gear (15) is provided on the end of the transmission shaft (6) away from the driven wheel (8).

4. The feeding conveyor belt of a high-speed checkweigher according to claim 3, characterized in that: A second bevel gear (16) is provided on the side of the first bevel gear (15) away from the transmission shaft (6), a fixed shaft (17) is provided on the second bevel gear (16), and a mounting plate (18) is provided at one end of the fixed shaft (17).

5. The feeding conveyor belt of a high-speed checkweigher according to claim 4, characterized in that: A toggle rod (19) is provided on one end of the fixed shaft (17) away from the mounting plate (18); a limit plate (20) is provided on the fixed shaft (17) at a position close to the wave lever; a limit groove (21) is provided on the limit plate (20); a limit rod is provided at a position on the toggle rod (19) corresponding to the limit groove (21); and the size of the limit rod matches the size of the limit groove (21).

Images