Conveying device for seasoning pump suction pipe production

Abstract

The utility model belongs to the field of straw processing equipment, and particularly relates to a conveying device for seasoning pump straw production, which comprises a bottom plate, supporting seats are symmetrically and fixedly connected to the middle of the top of the bottom plate, an arc-shaped frame is rotatably mounted between the supporting seats on two sides, and an opening of the arc-shaped frame faces upwards. Fixing frames are symmetrically and fixedly connected to the two sides of the top of the arc-shaped frame, the fixing frames on the two sides are arranged in parallel, a driving roller is installed in the middle of one ends of the fixing frames on the two sides, a driven roller is installed in the middle of the other ends of the fixing frames on the two sides, and a conveying belt is arranged between the driving roller and the driven roller in a sleeving mode; a servo motor used for driving the driving roller to rotate is fixedly installed on the outer wall of the fixing frame, a rotating sleeve is arranged above the bottom plate, a straw is conveyed to a designated position through the conveying belt so that follow-up bundling and packaging can be facilitated, in addition, the conveying driving inclination angle can be changed, and the conveying efficiency can be improved. The straw can be conveniently conveyed to different positions according to use requirements, and the practicability is higher.

Description

Technical Field

[0001] This utility model relates to the field of straw processing equipment, specifically a conveying device for producing straws for a condiment pump. Background Technology

[0002] In the production of seasoning pump suction tubes, hollow tubes are continuously extruded through the plastic extruder body, and then the hollow tubes are cut into multiple small segments according to the required length by the cutting mechanism. Finally, multiple hollow tubes are bundled together and sent to an automatic packaging machine for packaging.

[0003] In the existing production environment, the pre-prepared straws for the seasoning pump come out of the extruder outlet and can be collected directly. Usually, the straws are cut by the cutting mechanism after extrusion and fall directly into the storage tank below the cutting mechanism under the action of gravity. The straws in the storage tank need to be manually transferred to the screening position for separation and screening. This results in insufficient space for the subsequent receiving process to receive the straws, making it inconvenient for workers to bundle and pack the straws, thus affecting the production efficiency of the straws.

[0004] Therefore, a conveying device for the production of seasoning pump suction tubes is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology and solve the problems mentioned in the background technology, this utility model proposes a conveying device for the production of seasoning pump suction pipe.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The conveying device for producing a seasoning pump suction tube according to this utility model includes a base plate, a support seat symmetrically fixedly connected to the middle of the top of the base plate, an arc frame rotatably installed between the two support seats, the arc frame opening upwards, and a fixed frame symmetrically fixedly connected to the two sides of the top of the arc frame, the two fixed frames being arranged parallel to each other, a drive roller installed in the middle of one end of the two fixed frames, a driven roller installed in the middle of the other end of the two fixed frames, a conveyor belt sleeved between the drive roller and the driven roller, a servo motor for driving the drive roller to rotate fixedly installed on the outer wall of the fixed frame, a rotating sleeve provided above the base plate, a threaded rod threadedly connected to the inside of each end of the rotating sleeve, and the far ends of the threaded rods on both sides being rotatably connected to the arc frame and the base plate respectively.

[0007] Preferably, the driving roller and the fixed frame are relatively fixed in position. A movable groove is provided in the middle of the end of the fixed frame away from the driving roller on both sides. A movable block is slidably installed in the middle of the movable groove. The driven roller is rotatably installed in the middle of the movable blocks on both sides. Sliding grooves are provided in the upper and lower side walls of the movable groove. A slider is fixedly connected to the upper and lower side walls of the movable block. The slider is slidably disposed in the sliding groove. An internally threaded sleeve is rotatably installed in the middle of the side wall of the movable groove near the driving roller. A threaded rod is internally threaded at the end of the internally threaded sleeve. The end of the threaded rod away from the internally threaded sleeve is fixedly connected to the side wall of the movable block.

[0008] Preferably, the slider is configured as a cube, and the sidewall of the slider fits against the inner wall of the groove.

[0009] Preferably, the outer wall of the rotating sleeve is configured as a regular hexagon.

[0010] Preferably, the outer wall of the internally threaded sleeve is configured as a regular hexagon.

[0011] Preferably, a telescopic rod is provided on the side of the arc-shaped frame away from the rotating sleeve. One end of the telescopic rod is rotatably connected to the outer wall of the arc-shaped frame, and a sleeve is sleeved on the outer side of the other end of the telescopic rod. The end of the sleeve away from the arc-shaped frame is rotatably connected to the top of the base plate, and a spring is installed inside the sleeve.

[0012] Preferably, self-locking casters are symmetrically fixedly installed around the bottom perimeter of the base plate.

[0013] The advantages of this utility model are:

[0014] 1. This utility model, by setting up an arc-shaped frame, a support base, a rotating sleeve, and a threaded rod, allows the threaded rods on both sides to extend outward or retract inward by rotating the rotating sleeve during use. This causes the arc-shaped frame to swing left and right around the support base, thereby changing the tilt angle of the top mounting frame and the transmission drive. This makes it convenient to transmit the straw to different positions according to the needs of use, thus enhancing its practicality.

[0015] 2. This utility model, by setting up a moving block, an internal threaded sleeve, and a threaded rod, etc., when the conveyor belt becomes loose after long-term use, by rotating the internal threaded sleeve, the threaded rod is pushed outward, causing the moving block to move away from the drive roller, thereby increasing the distance between the drive roller and the driven roller, and thus tensioning the conveyor belt, resulting in a better conveying effect. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of Example 1;

[0018] Figure 2 This is a partial cross-sectional view of Embodiment 1;

[0019] Figure 3 This is a schematic diagram of the rotating sleeve and threaded rod of Embodiment 1;

[0020] Figure 4 This is a schematic diagram of the telescopic rod and sleeve in Example 1.

[0021] In the diagram: 1. Base plate; 2. Arc frame; 3. Support base; 4. Fixed frame; 5. Servo motor; 6. Conveyor belt; 7. Rotating sleeve; 8. Threaded rod one; 9. Internal threaded sleeve rod; 10. Movable groove; 11. Threaded rod two; 12. Moving block; 13. Self-locking caster wheel; 14. Slider; 15. Slide groove; 16. Telescopic rod; 17. Sleeve; 18. Spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] Please see Figure 1-4As shown, a conveying device for producing a seasoning pump suction tube includes a base plate 1. A support base 3 is symmetrically fixedly connected to the center of the top of the base plate 1. An arc-shaped frame 2 is rotatably mounted between the support bases 3 on both sides. The arc-shaped frame 2 opens upwards, and fixed frames 4 are symmetrically fixedly connected to the top of the arc-shaped frame 2 on both sides. The fixed frames 4 are arranged parallel to each other. A drive roller is installed at the center of one end of each fixed frame 4, and a driven roller is installed at the center of the other end. A conveyor belt 6 is sleeved between the drive roller and the driven roller. A servo motor 5 for driving the drive roller to rotate is fixedly mounted on the outer wall of the fixed frame 4. A rotating sleeve 7 is provided above the base plate 1. Threaded rods 8 are threadedly connected to the inside of both ends of the rotating sleeve 7. The ends of the 8-phase rods are rotatably connected to the arc frame 2 and the base plate 1, respectively. During operation, the device is placed below the outlet of the extruder cutting mechanism. The drive roller and the driven roller support the conveyor belt 6. The servo motor 5 drives the drive roller to rotate, which in turn drives the conveyor belt 6 to rotate. The cut straws fall onto the conveyor belt 6 and are transported to the designated position by the conveyor belt 6 so that the straws can be bundled and packaged by the subsequent staff. In addition, by rotating the rotating sleeve 7, the threaded rods 8 on both sides can be controlled to extend outward or retract inward, which can drive the arc frame 2 to swing left and right around the support base 3. This can change the tilt angle of the top mounting frame and the transmission drive, making it convenient to transport the straws to different positions according to the needs of use, thus making it more practical.

[0025] Preferably, the drive roller and the fixed frame 4 are relatively fixed in position. A movable groove 10 is formed in the middle of the end of the fixed frame 4 away from the drive roller. A movable block 12 is slidably mounted in the middle of the movable groove 10. The driven roller is rotatably mounted between the two movable blocks 12. Sliding grooves 15 are formed in the upper and lower sidewalls of the movable groove 10. A slider 14 is fixedly connected to the upper and lower sidewalls of the movable block 12, and the slider 14 is slidably disposed in the sliding groove 15. The movable groove 10 rotates near the middle of the sidewall of the drive roller. An internally threaded sleeve 9 is installed, and a threaded rod 11 is internally threaded at the end of the internally threaded sleeve 9. The end of the threaded rod 11 away from the internally threaded sleeve 9 is fixedly connected to the side wall of the moving block 12. During operation, when the conveyor belt 6 becomes loose after prolonged use, the internally threaded sleeve 9 is rotated, which pushes the threaded rod 11 outward, causing the moving block 12 to move away from the drive roller. This increases the distance between the drive roller and the driven roller, thereby tensioning the conveyor belt and improving the conveying effect of the conveyor belt 6.

[0026] Preferably, the slider 14 is a cube, and the side wall of the slider 14 fits against the inner wall of the groove 15. During operation, the slider 14 and the groove 15 cooperate to restrict the movement direction of the moving block 12, so that the moving block 12 can only move in a straight line along the length direction of the fixed frame 4.

[0027] Preferably, the outer wall of the rotating sleeve 7 is set as a regular hexagon; during operation, the contact area of ​​the rotating sleeve 7 is increased so as to rotate the rotating sleeve 7.

[0028] Preferably, the outer wall of the internally threaded sleeve 9 is set as a regular hexagon; during operation, the contact area of ​​the internally threaded sleeve 9 is increased so as to rotate the rotating sleeve 7.

[0029] Preferably, a telescopic rod 16 is provided on the side of the arc frame 2 away from the rotating sleeve 7. One end of the telescopic rod 16 is rotatably connected to the outer wall of the arc frame 2, and a sleeve 17 is sleeved on the outer side of the other end of the telescopic rod 16. The end of the sleeve 17 away from the arc frame 2 is rotatably connected to the top of the base plate 1, and a spring 18 is installed inside the sleeve 17. During operation, when the arc frame 2 tilts towards the telescopic rod 16, the telescopic rod 16 moves into the sleeve 17, and the spring 18 is compressed, which can support the arc frame 2. When the arc frame 2 returns to its original angle, the spring 18 rebounds and pushes the telescopic rod 16 outward, thereby assisting in pushing the arc frame 2 to reset.

[0030] Example 2

[0031] Please see Figure 1 As shown in the first embodiment, as another implementation of this utility model, the bottom of the base plate 1 is symmetrically and fixedly equipped with self-locking casters 13 on all four sides; during operation, the self-locking casters 13 can move the device to a designated position and achieve self-locking, making the device more stable.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above 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 one or more embodiments or examples.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A conveying device for a seasoning pump suction tube in production, characterized in that: Includes a base plate (1), on which a support base (3) is symmetrically fixedly connected in the middle of the top of the base plate (1), and an arc frame (2) is rotatably installed in the middle of the support base (3) on both sides. The arc frame (2) is open upward, and a fixed frame (4) is symmetrically fixedly connected on both sides of the top of the arc frame (2). The fixed frames (4) on both sides are arranged parallel to each other. A drive roller is installed in the middle of one end of the fixed frame (4) on both sides, and a driven roller is installed in the middle of the other end of the fixed frame (4). A conveyor belt (6) is sleeved between the drive roller and the driven roller. A servo motor (5) for driving the drive roller to rotate is fixedly installed on the outer wall of the fixed frame (4). A rotating sleeve (7) is provided above the base plate (1). Threaded rods (8) are threadedly connected to the inside of both ends of the rotating sleeve (7). The far ends of the threaded rods (8) on both sides are rotatably connected to the arc frame (2) and the base plate (1).

2. The conveying device for a seasoning pump suction pipe according to claim 1, characterized in that: The driving roller and the fixed frame (4) are relatively fixed in position. A movable groove (10) is provided in the middle of the end of the fixed frame (4) away from the driving roller. A movable block (12) is slidably installed in the middle of the movable groove (10). The driven roller is rotatably installed in the middle of the movable blocks (12) on both sides. A sliding groove (15) is provided in the upper and lower side walls of the movable groove (10). A slider (14) is fixedly connected to the upper and lower side walls of the movable block (12). The slider (14) is slidably arranged in the sliding groove (15). An internal threaded sleeve rod (9) is rotatably installed in the middle of the side wall of the movable groove (10) near the driving roller. A threaded rod two (11) is internally threaded at the end of the internal threaded sleeve rod (9). The end of the threaded rod two (11) away from the internal threaded sleeve rod (9) is fixedly connected to the side wall of the movable block (12).

3. The conveying device for a seasoning pump suction pipe in production according to claim 2, characterized in that: The slider (14) is configured as a cube, and the sidewall of the slider (14) is fitted with the inner wall of the groove (15).

4. The conveying device for a seasoning pump suction pipe according to claim 3, characterized in that: The outer wall of the rotating sleeve (7) is set as a regular hexagon.

5. The conveying device for a seasoning pump suction pipe according to claim 4, characterized in that: The outer wall of the internally threaded sleeve (9) is set as a regular hexagon.

6. The conveying device for a seasoning pump suction pipe according to claim 5, characterized in that: A telescopic rod (16) is provided on the side of the arc frame (2) away from the rotating sleeve (7). One end of the telescopic rod (16) is rotatably connected to the outer wall of the arc frame (2), and a sleeve (17) is sleeved on the outer side of the other end of the telescopic rod (16). The end of the sleeve (17) away from the arc frame (2) is rotatably connected to the top of the base plate (1), and a spring (18) is installed inside the sleeve (17).

7. The conveying device for a seasoning pump suction pipe according to claim 6, characterized in that: The bottom of the base plate (1) is symmetrically fixed with self-locking casters (13).

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