Feeding device of packing scale

Abstract

The utility model belongs to the technical field of feeding devices, and particularly relates to a packing scale feeding device which comprises a bottom plate, a feeding assembly and a processing assembly are arranged at the top end of the bottom plate, the feeding assembly comprises a feeding frame, a supporting plate is fixedly arranged on the bottom plate, the feeding frame is obliquely erected in the supporting plate, and the processing assembly is arranged on the bottom plate. A plurality of roller shafts are arranged in the feeding frame in a penetrating mode and are in transmission through belt wheels, a first fixing plate is fixedly arranged on the outer side wall of the feeding frame, a first motor is fixedly installed on the fixing plate and connected with the roller shafts through couplings, the roller shafts are sleeved with roller wheels, and the roller wheels are sleeved with a conveying belt. A plurality of feeding grooves are formed in the conveying belt, a material guide plate is arranged at an outlet of the feeding frame and located over the feeding hopper, and by means of cooperation, layered feeding capable of adapting to various matter states is achieved, the working efficiency of the device is improved, and the blocking condition is avoided in the feeding process.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding devices, in particular to a feeding device for a packaging scale. Background Art

[0002] Packaging scale is an automated equipment widely used in industrial production, mainly used for quantitative packaging and measurement of materials. Therefore, in order to achieve efficient and stable operation, a packaging scale feeding device is required.

[0003] The feeding device of the packaging scale is an important part of the modern automated packaging production line. It usually includes a hopper, a feeding bin, a controller, etc. The hopper stores the items to be packaged, the feeding bin is responsible for conveying the items, and the controller controls the material discharge.

[0004] Existing packaging scale feeding devices are usually not suitable for layered feeding of various physical forms, have low applicability, and may be blocked during the feeding process. Therefore, a packaging scale feeding device is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and address the problems existing in the existing equipment, the utility model proposes a feeding device for a packaging scale.

[0006] The technical solution adopted by the utility model to solve its technical problems is a packaging scale feeding device: comprising a bottom plate, a feeding assembly and a processing assembly are arranged on the top of the bottom plate, the feeding assembly comprises a feeding frame, a support plate is fixedly arranged on the bottom plate, a feeding frame is obliquely arranged inside the support plate, a plurality of rollers are penetrated through the feeding frame, and the plurality of rollers are driven by pulleys, a No. 1 fixed plate is fixedly arranged on the outer wall of the feeding frame, a No. 1 motor is fixedly installed on the fixed plate, the No. 1 motor is connected to the roller via a coupling, the rollers are all sleeved with rollers, the rollers are sleeved with a conveyor belt, and a plurality of feeding troughs are arranged on the conveyor belt, which cooperate to realize the transportation of materials.

[0007] Preferably, the processing component includes a feed hopper, a first feed port is provided at the bottom end of the feed hopper, a feed trough is installed on the outside of the first feed port, a leakage plate is provided in the feed trough, the leakage plate is provided in a V-shape, a No. 2 collecting trough is provided on the leakage plate, and a slide groove is opened through the feed trough, which realizes convenient solid feeding.

[0008] Preferably, the outlet of the loading rack is provided with a material guide plate, and the material guide plate is located directly above the feed hopper, so that the material can enter the feed hopper accurately.

[0009] Preferably, a telescopic sleeve is slidingly provided in the slide groove, the telescopic sleeve is arranged in a V shape, a No. 2 collecting trough is provided on the telescopic sleeve, a top plate is provided in the No. 2 collecting trough, and an electric telescopic cylinder is provided at the higher side end of the telescopic sleeve, the telescopic rod of the electric telescopic cylinder is connected to the top plate, and the cooperation achieves the ability to telescope the telescopic sleeve into the feed trough.

[0010] Preferably, a groove is provided on the other side of the feed trough, a material pipe is provided in the groove, a mounting bracket is provided at one end of the material pipe, a No. 2 motor is provided in the mounting bracket, a transmission rod is provided in the material pipe, the No. 2 motor is connected to the transmission rod through a coupling, a spiral blade is provided around the transmission rod, and the transmission rod passes through the No. 1 collecting trough, so as to prevent the material from being blocked during the transportation process.

[0011] Preferably, a second material port is provided at one end of the material pipe, a third material port is provided at the bottom end of the material feed trough, and a support column is provided at the bottom end of the material feed trough, so as to realize the layered discharge of the material.

[0012] Beneficial effects of the utility model:

[0013] The utility model sets a feeding component, and the staff puts the material into the feeding chute and starts the No. 1 motor. The No. 1 motor rotates to drive the roller, and the multiple rollers are driven by pulleys. The roller drives the conveyor belt, and the conveyor belt drives the feeding chute to transport the material to the feed hopper. When the transported material is in a solid or solid-liquid mixed state, the electric telescopic cylinder is started, and the top plate drives the telescopic sleeve to slide in the slide until it covers the leakage plate. The material enters the material pipe through the No. 1 collecting trough and is loaded from the No. 2 material port. When the transported material is liquid, the material will enter the bottom of the feed chute under the action of the leakage plate, and thus be loaded from the No. 3 material port. This cooperates to achieve layered loading in various physical forms, thereby improving the applicability of the device.

[0014] 2. The utility model sets a No. 2 motor. When conveying solid materials, the No. 2 motor is started, the No. 2 motor drives the transmission rod, and the transmission rod drives the spiral blade to rotate. The spiral blade drives the material into the material pipe, which can speed up the material conveying while preventing it from being blocked, thereby improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 is a schematic diagram of a first three-dimensional structure;

[0017] Figure 2 It is a schematic diagram of the cross-section structure of the feeding component;

[0018] Figure 3 It is a schematic diagram of the cross-section structure of the processing component;

[0019] Figure 4 This is a schematic diagram of the installation structure of the electric telescopic cylinder;

[0020] Figure 5 This is a schematic diagram of the installation structure of the bushing;

[0021] Legend:

[0022] In the figure: 1. Bottom plate; 11. Loading rack; 12. Motor No. 1; 13. Roller; 14. Pulley; 15. Roller shaft; 16. Loading chute; 17. Conveyor belt; 18. Guide plate; 19. Support plate; 2. Feed hopper; 21. Feed chute; 22. Support column; 23. First feeding port; 24. Motor No. 2; 25. Mounting frame; 26. Second feeding port; 3. Telescopic sleeve; 31. Slide; 32. Electric telescopic cylinder; 33. Top plate; 34. Leakage plate; 35. Spiral blade; 36. Transmission rod. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 5 As shown, a feeding device for a packaging scale comprises a base plate 1, and a feeding assembly and a processing assembly are provided at the top of the base plate 1. The feeding assembly comprises a feeding rack 11, and a support plate 19 is fixedly provided on the base plate 1, and the feeding rack 11 is obliquely provided in the support plate 19. A plurality of rollers 15 are provided through the feeding rack 11, and the plurality of rollers 15 are driven by a pulley 14. A No. 1 fixed plate is fixedly provided on the outer wall of the feeding rack 11, and a No. 1 motor 12 is fixedly installed on the fixed plate, and the No. 1 motor 12 is connected to the roller 15 through a coupling, and the rollers 15 are all provided with rollers 13, and the rollers 13 are provided with a conveyor belt 17, and the conveyor belt 17 is provided with a plurality of feeding troughs 16.

[0025] When working, the existing packaging scale feeding device is usually not suitable for layered loading of various physical forms and has low applicability. In this scheme, the utility model sets a loading component. The staff puts the material into the loading chute 16 and starts the No. 1 motor 12. The No. 1 motor 12 rotates to drive the roller 15. The multiple rollers 15 are transmitted through the pulley 14. The roller 13 drives the conveyor belt 17. The conveyor belt 17 drives the loading chute 16 to transport the material to the feed hopper 2. When the transported material is solid or a solid-liquid mixed state, the electric telescopic cylinder 32 is started, and the top plate 33 drives the telescopic sleeve 3 to slide in the slide 31 until it covers the leakage plate 34. The material enters the material pipe through the No. 1 collecting trough and is loaded from the No. 2 material port. When the transported material is liquid, the material will enter the bottom of the loading chute 16 under the action of the leakage plate 34, thereby being loaded from the No. 3 material port. The cooperation realizes the layered loading of various physical forms and improves the applicability of the device.

[0026] The processing component includes a feed hopper 2, a first material port 23 is provided at the bottom end of the feed hopper 2, a feed trough 21 is installed on the outside of the first material port 23, a leak plate 34 is provided in the feed trough 21, the leak plate 34 is V-shaped, a No. 2 collecting trough is provided on the leak plate 34, a chute 31 is provided through the feed trough 21, a guide plate 18 is provided at the outlet of the loading rack 11, the guide plate 18 is located just above the feed hopper 2, a telescopic sleeve 3 is slidingly provided in the chute 31, the telescopic sleeve 3 is V-shaped, a No. 2 collecting trough is provided on the telescopic sleeve 3, a top plate 33 is provided in the No. 2 collecting trough, and the higher side of the telescopic sleeve 3 An electric telescopic cylinder 32 is provided at the end, and the telescopic rod of the electric telescopic cylinder 32 is connected to the top plate 33. A groove is provided on the other side of the feed trough 21, and a material pipe is provided in the groove. A mounting bracket 25 is provided at one end of the material pipe, and a No. 2 motor 24 is provided in the mounting bracket 25. A transmission rod 36 is provided in the material pipe, and the No. 2 motor 24 is connected to the transmission rod 36 through a coupling. A spiral blade 35 is arranged around the transmission rod 36, and the transmission rod 36 passes through the No. 1 collecting trough. A second material port 26 is provided at one end of the material pipe, a third material port is provided at the bottom end of the feed trough 21, and a support column 22 is provided at the bottom end of the feed trough 21.

[0027] When working, the existing packaging scale feeding device may be blocked during the feeding process. In this solution, the present invention sets a No. 2 motor 24. When conveying solid materials, the No. 2 motor 24 is started, and the No. 2 motor 24 drives the transmission rod 36. The transmission rod 36 drives the spiral blade 35 to rotate. The spiral blade 35 drives the material into the material pipe. The cooperation can speed up the material conveying while preventing it from being blocked, thereby improving the working efficiency of the device.

[0028] Working principle: The existing packaging scale feeding device is usually not suitable for layered loading of various physical forms and has low applicability. In this scheme, the utility model sets a loading component. The staff puts the material into the loading chute 16 and starts the No. 1 motor 12. The No. 1 motor 12 rotates to drive the roller 15. The multiple rollers 15 are transmitted through the pulley 14. The roller 13 drives the conveyor belt 17. The conveyor belt 17 drives the loading chute 16 to transport the material to the feed hopper 2. When the transported material is solid or a solid-liquid mixture, the electric telescopic cylinder 32 is started, and the top plate 33 drives the telescopic sleeve 3 to slide in the slide 31 until it covers the leakage plate 34. The material enters the material pipe through the No. 1 collecting trough and is loaded from the No. 2 material port. When the transported material is liquid, the material will enter the bottom of the loading chute 16 under the action of the leakage plate 34, thereby loading from the No. 3 material port. The cooperation realizes the layered loading of various physical forms and improves the applicability of the device.

[0029] The existing packaging scale feeding device may become blocked during the feeding process. In this solution, the present invention sets a No. 2 motor 24. When conveying solid materials, the No. 2 motor 24 is started, and the No. 2 motor 24 drives the transmission rod 36. The transmission rod 36 drives the spiral blade 35 to rotate. The spiral blade 35 drives the material into the material pipe. The cooperation can speed up the material conveying while preventing it from being blocked, thereby improving the working efficiency of the device.

[0030] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A feeding device for a packaging scale, characterized by: The invention comprises a bottom plate (1), wherein a feeding assembly and a processing assembly are provided at the top of the bottom plate (1), wherein the feeding assembly comprises a feeding frame (11), wherein a support plate (19) is fixedly provided on the bottom plate (1), wherein the feeding frame (11) is tiltedly provided inside the support plate (19), wherein a plurality of rollers (15) are provided through the feeding frame (11), wherein the plurality of rollers (15) are driven by a pulley (14), wherein a No. 1 fixed plate is fixedly provided on the outer wall of the feeding frame (11), wherein a No. 1 motor (12) is fixedly installed on the fixed plate, wherein the No. 1 motor (12) is connected to the roller (15) via a coupling, wherein rollers (13) are sleeved on the rollers (13), wherein a conveyor belt (17) is sleeved on the rollers (13), wherein a plurality of feeding troughs (16) are provided on the conveyor belt (17).

2. A packaging scale feeding device according to claim 1, characterized in that: The processing assembly includes a feed hopper (2), a first material port (23) is provided at the bottom end of the feed hopper (2), a feed trough (21) is installed outside the first material port (23), a leak plate (34) is provided in the feed trough (21), the leak plate (34) is provided in a V-shape, a No. 2 collecting trough is provided on the leak plate (34), and a slide groove (31) is provided through the feed trough (21).

3. A packaging scale feeding device according to claim 2, characterized in that: The outlet of the loading rack (11) is provided with a material guide plate (18), and the material guide plate (18) is located directly above the feed hopper (2).

4. A packaging scale feeding device according to claim 3, characterized in that: A telescopic sleeve (3) is slidably provided in the slide groove (31), the telescopic sleeve (3) being arranged in a V-shape, a No. 2 collecting groove being provided on the telescopic sleeve (3), a top plate (33) being provided in the No. 2 collecting groove, an electric telescopic cylinder (32) being provided at a higher end portion of the telescopic sleeve (3), and a telescopic rod of the electric telescopic cylinder (32) being connected to the top plate (33).

5. A packaging scale feeding device according to claim 4, characterized in that: A groove is provided on the other side of the feed trough (21), a material pipe is provided in the groove, a mounting frame (25) is provided at one end of the material pipe, a No. 2 motor (24) is provided in the mounting frame (25), a transmission rod (36) is provided in the material pipe, the No. 2 motor (24) is connected to the transmission rod (36) through a coupling, a spiral blade (35) is provided around the transmission rod (36), and the transmission rod (36) passes through the No. 1 collecting trough.

6. A packaging scale feeding device according to claim 5, characterized in that: A second material opening (26) is provided at one end of the material pipe, a third material opening is provided at the bottom end of the material feed trough, and a support column (22) is provided at the bottom end of the material feed trough (21).

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