Positioning frame for feeding machine

Abstract

The utility model belongs to the technical field of feeding machines, and particularly relates to a positioning frame for a feeding machine, which comprises a base plate, side frames symmetrically arranged on the upper side face of the base plate, a battery arranged on the upper side of the base plate, a control box arranged on one side of the battery, a motor arranged on one side of the upper side face of the base plate, and a driving wheel arranged at the output end of the lower side of the motor. A hopper is arranged on the upper side of the battery between the side frames, a communication opening is formed in the lower side of one side face of the hopper, and a feeding cylinder is arranged on the side, close to the communication opening, of the hopper. The first bolt is screwed, the vertical rod is adjusted up and down, then the first bolt is tightened to fix the position of the vertical rod, the discharging pipe can be driven to move up and down through the fixing rod and the lantern ring, the discharging pipe pulls the telescopic pipe to stretch and contract, raw materials enter the telescopic pipe through the discharging port and then are discharged through the discharging pipe, and the discharging pipe can be adjusted up and down and positioned. The discharging height of raw materials is adjusted according to needs, and the problem of raw material sputtering is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of feeding machine technology, specifically relating to a positioning frame for a feeding machine. Background Technology

[0002] Currently, feeding machines are mainly divided into plate feeders and screw drum feeders. The screw drum of a screw drum feeder is generally positioned by a fixed frame. The screw feeding plate inside the screw drum is driven by a motor to send the raw material in the hopper to the discharge port and then out. However, the position of the discharge port of the screw drum is generally fixed and cannot be adjusted. When the discharge port is high above the receiving hopper, some raw material is easy to splash out, causing material waste and making it inconvenient to clean. Summary of the Invention

[0003] To address the above problems, the purpose of this utility model is to provide a positioning frame for a feeding machine, which solves the problem that the position of the discharge port of the screw drum is generally fixed and cannot be adjusted. When the discharge port is high above the receiving hopper, some raw materials are easily splashed out, causing material waste and making cleaning inconvenient.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a positioning frame for a feeding machine, comprising a base plate, side frames symmetrically arranged on the upper side of the base plate, a battery disposed on the upper side of the base plate, a control box disposed on one side of the battery, a motor disposed on one side of the upper side of the base plate, a drive wheel disposed on the lower output end of the motor, a hopper disposed between the side frames above the battery, a connecting opening opened on the lower side of one side of the hopper, a feeding cylinder disposed on the side of the hopper near the connecting opening, the feeding cylinder comprising a cylinder body, a cylinder cover disposed at the upper end of the cylinder body, a spiral feeding plate disposed on the inner side of the cylinder body, a transmission wheel disposed on the lower side through the input end of the spiral feeding plate, and a transmission mechanism between the transmission wheel and the drive wheel. The belt has an inlet located between the lower side of the cylinder and the connecting port. An outlet is located on the upper side of the cylinder away from the inlet. A positioning mechanism is located on one side of the side frame, including a crossbar. Crossbars are located on the side of the side frame near the upper feed cylinder. A vertical rod is inserted into the upper end of each crossbar away from the side frame. A bolt is threaded onto the vertical rod on the opposite side of each crossbar, penetrating the crossbar and contacting the vertical rod. A fixing rod is located at the upper end of each vertical rod. A collar is located at the adjacent ends of each fixing rod. An outlet pipe is inserted into the inner side of the collar. A bolt is threaded onto one side of the collar. A telescopic pipe is located at the upper end of the outlet pipe, and the upper end of the telescopic pipe communicates with the outlet.

[0005] The beneficial effects of this utility model are as follows: by turning bolt one to adjust the vertical rod, and then tightening bolt one to fix the position of the vertical rod, the discharge pipe can be moved up and down through the fixing rod and the collar. The discharge pipe pulls the telescopic pipe to extend and retract. The raw material enters the telescopic pipe through the discharge port and is then discharged through the discharge pipe. The discharge pipe can be adjusted up and down and positioned to adjust the discharge height of the raw material as needed, thus avoiding the problem of raw material splashing.

[0006] For use in mobile devices;

[0007] As a further improvement to the above technical solution: each of the four lower corners of the base plate is provided with a movable wheel.

[0008] The beneficial effect of this improvement is that it can be used in mobile devices.

[0009] For use in disassembling and securing the feeding cylinder;

[0010] As a further improvement to the above technical solution: a fixed arc plate is provided in the middle of the side of the hopper, and a snap-fit ​​groove is symmetrically opened on the upper side of the fixed arc plate. A snap-fit ​​rod is provided on the side of the cylinder corresponding to the snap-fit ​​groove. The snap-fit ​​rod is inserted and snap-fitted into the snap-fit ​​groove. A nut is threaded through the snap-fit ​​groove and the feed port is pressed into the connection port of the base plate.

[0011] The beneficial effect of this improvement is that by turning the nut, the entire feeding cylinder can be lifted up, which is used to disassemble and fix the feeding cylinder.

[0012] To facilitate lifting the cylinder;

[0013] As a further improvement to the above technical solution: a second handle is symmetrically provided on the side of the cylinder above the lever.

[0014] The beneficial effect of this improvement is that it makes it easier to lift the cylinder.

[0015] To improve the sealing effect at the crimped joint between the feed inlet and the connecting port;

[0016] As a further improvement to the above technical solution: a rubber ring is provided at the crimping joint between the feed inlet and the base plate.

[0017] The beneficial effect of this improvement is that it increases the sealing effect at the crimped joint between the feed inlet and the connecting port.

[0018] To facilitate the maintenance and replacement of the hopper;

[0019] As a further improvement to the above technical solution: connecting plates are symmetrically arranged on both sides of the hopper, and a handle is provided on the upper side of each connecting plate. The connecting plates are placed on the upper side of the side frame, and limit blocks are symmetrically arranged on the upper side of the side frame on both sides of the connecting plates.

[0020] The beneficial effects of this improvement are: by pulling up the connecting plate with the handle, the hopper can be easily disassembled, and the hopper can be easily maintained and replaced.

[0021] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 .

[0023] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 .

[0024] Figure 3 This is a schematic diagram of the upper feed cylinder in this utility model.

[0025] Figure 4 This is a schematic diagram of the positioning mechanism in this utility model.

[0026] Figure 5 This is a schematic diagram of the hopper structure in this utility model.

[0027] In the diagram: 1. Base plate; 2. Side frame; 21. Limiting block; 3. Battery; 4. Control box; 5. Hopper; 51. Connecting plate; 52. Handle 1; 53. Rubber ring; 6. Motor; 7. Feeding cylinder; 71. Cylinder body; 72. Cylinder cover; 73. Feed inlet; 74. Drive wheel; 75. Handle 2; 76. Locking rod; 77. Discharge port; 8. Telescopic tube; 9. Positioning mechanism; 91. Horizontal bar; 92. Vertical bar; 93. Bolt 1; 94. Fixing rod; 95. Collar; 96. Bolt 2; 97. Discharge pipe; 10. Moving wheel; 11. Fixing arc plate; 12. Snap-fit ​​groove; 13. Nut. Detailed Implementation

[0028] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of the present invention in any way.

[0029] like Figure 1 — Figure 5As shown: A positioning frame for a feeding machine includes a base plate 1. Side frames 2 are symmetrically arranged on the upper side of the base plate 1. A battery 3 is arranged on the upper side of the base plate 1. A control box 4 is arranged on one side of the battery 3. A motor 6 is arranged on one side of the upper side of the base plate 1. A drive wheel is arranged at the lower output end of the motor 6. A hopper 5 is arranged between the side frames 2 and above the battery 3. A connecting opening is opened on the lower side of one side of the hopper 5. A feeding cylinder 7 is arranged on the side of the hopper 5 near the connecting opening. The feeding cylinder 7 includes a cylinder body 71. A cylinder cover 72 is arranged at the upper end of the cylinder body 71. A spiral feeding plate is arranged on the inner side of the cylinder body 71. The input end of the spiral feeding plate passes through the cylinder body 71 to a transmission wheel 74 arranged on the lower side. A belt is arranged between the transmission wheel 74 and the drive wheel. A feed inlet is arranged between the lower side of the cylinder body 71 and the connecting opening. 73. A discharge port 77 is connected to the upper side of the cylinder 71 on the side away from the feed inlet 73. A positioning mechanism 9 is provided on one side of the side frame 2. The positioning mechanism 9 includes a crossbar 91. A crossbar 91 is provided on the side of the side frame 2 near the feeding cylinder 7. A vertical rod 92 is inserted into the upper end of each crossbar 91 away from the side frame 2. A bolt 93 is threaded on the opposite side of each crossbar 91 corresponding to the vertical rod 92. The bolt 93 passes through the crossbar 91 and contacts the vertical rod 92. A fixing rod 94 is provided at the upper end of the vertical rod 92. A collar 95 is provided at the adjacent end of each fixing rod 94. A discharge pipe 97 is inserted into the inner side of the collar 95. A bolt 96 is threaded on one side of the collar 95. A telescopic pipe 8 is provided at the upper end of the discharge pipe 97. The upper end of the telescopic pipe 8 is connected to the discharge port 77. Tightening the bolt 93...Adjust the vertical support rod 92, then tighten bolt 93 to fix the position of the support rod 92. The discharge pipe 97 can be moved up and down by the fixing rod 94 and the collar 95. The discharge pipe 97 pulls the telescopic pipe 8 to extend and retract. The raw material enters the telescopic pipe 8 through the discharge port 77 and then is discharged through the discharge pipe 97. The discharge pipe 97 can be adjusted up and down and positioned to adjust the discharge height of the raw material as needed to avoid the problem of raw material splashing. The four corners of the lower side of the base plate 1 are provided with moving wheels 10 for moving the device. The middle of the side of the hopper 5 is provided with a fixed arc plate 11. The upper side of the fixed arc plate 11 is symmetrically provided with locking grooves 12. The side of the cylinder 71 is provided with locking rods 76 corresponding to the locking grooves 12. The locking rods 76 are inserted and locked into the locking grooves 12. The locking rods 76 pass through the locking grooves 12. A nut 13 is threaded onto the feed inlet 73, which is crimped into the connection port of the base plate 1. Tightening the nut 13 allows the feed cylinder 7 to be lifted as a whole, facilitating disassembly and fixation. A second handle 75 is symmetrically arranged on the side of the cylinder 71 above the clamping rod 76 for easy lifting. A rubber ring 53 is provided at the crimping point between the feed inlet 73 and the connection port of the base plate 1 to enhance the sealing effect. Connecting plates 51 are symmetrically arranged on both sides of the hopper 5, each with a first handle 52 on its upper side. The connecting plates 51 are placed on the upper side of the side frame 2. Limiting blocks 21 are symmetrically arranged on both sides of the connecting plates 51 on the upper side of the side frame 2. Pulling up the connecting plates 51 using the first handle 52 facilitates disassembly of the hopper 5, enabling maintenance and replacement of the hopper 5.

[0030] Working principle and usage process of this utility model:

[0031] In use, the raw material is placed into the hopper 5, and the motor 6 is started. The output shaft of the motor 6 drives the transmission wheel to rotate through the drive wheel. The transmission wheel drives the spiral feeding plate inside the cylinder 71 to rotate. The spiral feeding plate conveys the raw material upward and then discharges it from the discharge port 77. At this time, the bolt 93 is turned up and down to adjust the vertical rod 92. Then the bolt 93 is tightened to fix the position of the vertical rod 92. The discharge pipe 97 can be moved up and down through the fixing rod 94 and the collar 95. The discharge pipe 97 pulls the telescopic pipe 8 to extend and retract. The raw material enters the telescopic pipe 8 through the discharge port 77 and then is discharged through the discharge pipe 97. The discharge pipe 97 can be adjusted up and down and positioned to adjust the discharge height of the raw material as needed to avoid the problem of raw material splashing. In addition, during use, the four corners of the lower side of the base plate 1 are equipped with moving wheels 10 for moving the device. In addition, during use, a fixing arc plate 11 is set in the middle of the side of the hopper 5. The upper side of the fixing arc plate 11 is symmetrically provided with locking grooves 12. A locking rod 76 is provided on the side of the body 71 corresponding to the locking groove 12. The locking rod 76 is inserted and locked into the locking groove 12. The locking rod 76 is threaded through the locking groove 12 and connected to a nut 13. The feed port 73 is pressed into the communication port of the base plate 1. Tightening the nut 13 will lift the entire feeding cylinder 7, which is used for disassembly and fixation of the feeding cylinder 7. In addition, during use, handles 75 are symmetrically provided on the side of the cylinder 71 above the locking rod 76 to facilitate lifting the cylinder 71. In addition, during use, the feeding... A rubber ring 53 is provided at the crimping joint between the feed inlet 73 and the base plate 1 to increase the sealing effect at the crimping joint between the feed inlet 73 and the connecting joint. In addition, connecting plates 51 are symmetrically arranged on both sides of the hopper 5. Each connecting plate 51 is provided with a handle 52 on its upper side. The connecting plate 51 is placed on the upper side of the side frame 2. Limiting blocks 21 are symmetrically arranged on both sides of the connecting plate 51 on the upper side of the side frame 2. By pulling the connecting plate 51 up with the handle 52, it is easy to disassemble the hopper 5 and to facilitate the maintenance and replacement of the hopper 5.

[0032] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only for the purpose of helping to understand the method and core ideas of the present invention. The above descriptions are only preferred embodiments of the present invention. It should be noted that due to the limitations of textual expression, there are objectively infinite specific structures. For those skilled in the art, several improvements, modifications, or changes can be made without departing from the principles of the present invention, and the above technical features can also be combined in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the inventive concept and technical solution to other situations without modification, should all be considered within the scope of protection of the present invention.

Claims

1. A positioning frame for a feeding machine, characterized in that: The system includes a base plate (1), with side frames (2) symmetrically arranged on the upper side of the base plate (1). A battery (3) is arranged on the upper side of the base plate (1), and a control box (4) is arranged on one side of the battery (3). A motor (6) is arranged on one side of the upper side of the base plate (1), and a drive wheel is arranged at the lower output end of the motor (6). A hopper (5) is arranged between the side frames (2) above the battery (3). A connecting opening is provided on the lower side of one side of the hopper (5). A feeding cylinder (7) is provided on one side near the connecting port. The feeding cylinder (7) includes a cylinder body (71). A cylinder cover (72) is provided at the upper end of the cylinder body (71). A spiral feeding plate is provided on the inner side of the cylinder body (71). The input end of the spiral feeding plate passes through the cylinder body (71) to the lower side where a transmission wheel (74) is provided. A belt is provided between the transmission wheel (74) and the drive wheel. A feed inlet (73) is provided between the lower side of the cylinder body (71) and the connecting port. 1) A discharge port (77) is connected to the upper side of the side away from the feed inlet (73). A positioning mechanism (9) is provided on one side of the side frame (2). The positioning mechanism (9) includes a crossbar (91). A crossbar (91) is provided on the side of the side frame (2) near the feed cylinder (7). A vertical rod (92) is inserted into the upper end of the crossbar (91) away from the side frame (2). A bolt (93) is threaded on the side of the crossbar (91) that is away from each other and corresponds to the vertical rod (92). The bolt (93) passes through the crossbar (91) and contacts the upright (92). The upper end of the upright (92) is provided with a fixing rod (94). The fixed rod (94) is provided with a collar (95) at one end close to each other. The inner side of the collar (95) is provided with a discharge pipe (97). The side of the collar (95) is provided with a bolt (96) threaded on one side. The upper end of the discharge pipe (97) is provided with a telescopic pipe (8). The upper end of the telescopic pipe (8) is connected to the discharge port (77).

2. A positioning frame for a feeding machine according to claim 1, characterized in that: The base plate (1) is provided with four casters (10) at the lower corners.

3. A positioning frame for a feeding machine according to claim 1, characterized in that: A fixed arc plate (11) is provided in the middle of the side of the hopper (5). A snap-fit ​​groove (12) is symmetrically opened on the upper side of the fixed arc plate (11). A snap-fit ​​rod (76) is provided on the side of the cylinder (71) corresponding to the snap-fit ​​groove (12). The snap-fit ​​rod (76) is inserted into the snap-fit ​​groove (12). The snap-fit ​​rod (76) is threaded through the snap-fit ​​groove (12) and connected to a nut (13). The feed port (73) is pressed into the communication port of the base plate (1).

4. A positioning frame for a feeding machine according to claim 1, characterized in that: The side of the cylinder (71) is symmetrically provided with handle two (75) above the lever (76).

5. A positioning frame for a feeding machine according to claim 1, characterized in that: A rubber ring (53) is provided at the crimping joint between the feed inlet (73) and the base plate (1).

6. A positioning frame for a feeding machine according to claim 1, characterized in that: The hopper (5) is symmetrically provided with connecting plates (51) on both sides. Each connecting plate (51) is provided with a handle (52) on its upper side. The connecting plate (51) is placed on the upper side of the side frame (2). Limiting blocks (21) are symmetrically provided on the upper side of the side frame (2) on both sides of the connecting plate (51).

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