Edible oil filling and positioning auxiliary device

Abstract

The utility model discloses an edible oil filling and positioning auxiliary device, which belongs to the field of edible oil filling and is characterized in that a supporting plate is arranged on a filling table, guide brackets are symmetrically arranged on the supporting plate and are parallel to the filling table, a feeding channel is formed between the two symmetrical guide brackets, and a first positioning block is arranged on the guide brackets in a sliding manner on one side of the feeding channel; an arc-shaped groove is formed in the side, facing the feeding channel, of the first positioning block, the circle center of the arc-shaped groove is aligned with the circle center of the filling gun head when the positioning blocks abut against the supporting plate, a clamping frame is further rotationally arranged on the guide support, a second positioning block is arranged at the front end of the clamping frame, a driving piece is further arranged in the guide support and comprises a gear and a rack, and the gear is in linkage with the clamping frame. The rack is in linkage with the first positioning block and meshed with the gear, the first positioning block can drive the clamping frame to conduct clamping when moving, the clamping frame rotates to drive the first positioning block to reset, and the problems that in the manual filling process, due to the fact that accurate positioning cannot be achieved, the position of a bottle body deviates, and the filling precision is affected are solved.

Description

Technical Field

[0001] The utility model relates to the field of edible oil filling, in particular to an edible oil filling positioning auxiliary device. Background Art

[0002] In the edible oil filling industry, the traditional positioning and fixing process is complex and inefficient, and is heavily dependent on the operator's manual operation and experience judgment. This process is not only time-consuming, but also very likely to cause fluctuations in filling accuracy due to the instability of manual operation, affecting product quality and production efficiency. Specifically, the traditional process requires the operator to first visually and manually adjust the bottle position to roughly align with the filling gun head, then make fine adjustments to eliminate minor deviations, and then use manual or simple mechanical devices to fix the bottle to prevent movement during the filling process before starting the filling operation. This series of steps is not only cumbersome, but also highly dependent on the operator's personal skills and attention, making it difficult to ensure consistency and high precision in each operation. Utility Model Content

[0003] The utility model aims to provide an edible oil filling positioning auxiliary device, which solves the problem that the existing filling positioning system needs to manually perform positioning adjustment and then operate a fixing mechanism to fix the bottle body, which is a complicated operation.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an edible oil filling positioning auxiliary device, comprising a filling machine, the filling machine comprising a filling table and an oil tank arranged above the filling table, a cylinder is arranged on the side of the oil tank close to the filling table, an aluminum rod is connected to the output end of the cylinder, filling gun heads are arranged at both ends of the aluminum rod, a positioning component is arranged directly below the filling gun head, the positioning component comprises a support plate arranged on the filling table and a guide bracket symmetrically arranged on the support plate and parallel to the filling table, a feeding channel is formed between the two symmetrical guide brackets, and the guide bracket is directed to one side of the feeding channel A first positioning block is provided for side sliding, and the first positioning block has an arc-shaped groove on one side of the feeding channel. When the positioning block abuts against the support plate, the center of the arc-shaped groove is aligned with the center of the filling gun head. A clamping frame is also rotatably provided on the guide bracket, and a second positioning block is provided at the front end of the clamping frame. The guide bracket also includes a driving member, and the driving member includes a gear and a rack. The gear is linked to the clamping frame, and the rack is linked to the first positioning block. The rack is meshed with the gear. When the first positioning block moves, it can directly drive the clamping frame to clamp, and the clamping frame rotates to drive the first positioning block to reset.

[0005] Furthermore, the side of the second positioning block away from the clamping frame is tangent to the arc extension line of the arc groove.

[0006] Furthermore, a V-shaped angle is formed between two symmetrical second positioning blocks, and the angle is directed toward the first positioning block.

[0007] Furthermore, the second positioning block and the first positioning block together form a circular clamping cavity.

[0008] Furthermore, the clamping frame is an L-shaped structural bracket.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The arc groove design of the first positioning block is precisely aligned with the center of the filling gun head, ensuring the precise positioning of the empty bottle in the feeding channel. At the same time, the second positioning block of the clamping frame quickly clamps the empty bottle after it is in place, effectively avoiding positional deviation during the filling process and improving the filling accuracy. At the same time, the driving part adopts a linkage design of gears and racks. The movement of the first positioning block directly drives the clamping frame to achieve seamless connection between positioning and clamping. No additional power intervention is required, which greatly improves the filling efficiency. When the bottle body after filling is pulled out, it will push the clamping frame open, causing it to rotate to both sides and drive the first positioning block back to the front end of the guide bracket, realizing the conversion of the driving force into the power for the rotation of the clamping frame, and the rotational force of the clamping frame can be converted into the power for the first positioning block to reset. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The utility model is further described below in conjunction with the accompanying drawings:

[0012] Figure 1 This is a connection diagram of an edible oil filling positioning auxiliary device of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the guide bracket of the utility model;

[0014] Figure 3 A schematic diagram of the clamping frame of the utility model being opened;

[0015] Figure 4 It is a structural schematic diagram of the positioning component of the utility model.

[0016] In the figure: 1-filling machine, 11-filling table, 12-oil tank, 13-cylinder, 14-aluminum rod, 15-filling gun head, 2-positioning assembly, 21-support plate, 22-guide bracket, 23-feeding channel, 24-first positioning block, 25-arc groove, 26-clamping frame, 27-second positioning block, 28-clamping cavity, 3-driving member, 31-gear, 32-rack. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0018] The following specific embodiments are used to describe the technical solution of the utility model in detail. The following specific embodiments can be combined or replaced with each other according to actual conditions, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0019] like Figures 1 to 4 As shown, the utility model provides an edible oil filling positioning auxiliary device, including a filling machine 1, the filling machine 1 includes an oil tank 12 and a filling table 11, a cylinder 13 is installed on the side of the oil tank 12 close to the filling table 11, an aluminum rod 14 is installed on the output end of the cylinder 13, and filling gun heads 15 are installed at both ends of the aluminum rod 14. The filling gun head 15 is connected with the oil tank 12 through a hose, so that the vegetable oil in the oil tank 12 is conveniently injected into the bottle body through the filling gun head 15; a support plate 21 is provided on the filling table 11, and the support plate 21 is an iron plate installed vertically on the filling table 11. A guide bracket 22 parallel to the filling station 11 is symmetrically arranged on the top 21, and the interior of the guide bracket 22 is a hollow structure. A feeding channel 23 is formed between the two symmetrical guide brackets 22. The guide brackets 22 can be set at a distance according to the size of the bottle body at the initial installation so that the bottle body can pass through the feeding channel 23. The two symmetrical guide brackets 22 are both slidably provided with a first positioning block 24 on one side close to the feeding channel 23. A linear slide groove is started on the inner side of the guide bracket 22, and a snap-in slider is snapped into the slide groove, that is, the sliding of the first positioning block 24 is realized, and the first positioning block 24 is away from the first positioning block 24. An arc groove 25 is provided on one side of the guide bracket 22. The arc groove 25 can be set according to the diameter of the bottle body at the initial stage of installation. The arc shape of the arc groove 25 is one-third of the arc line of the bottle body diameter, so that when the bottle body fits on the arc groove 25 of the first positioning blocks 24 on both sides symmetrically, the center of the bottle body is the same as the center of the arc groove 25. The two first positioning blocks 24 are positioned symmetrically, and the centers of the two first positioning blocks 24 are used as reference points to align with the center of the filling gun head 15. The support plate 21 and the bottom surfaces of the two first positioning blocks 24 are used as reference lines and installed on the filling table 11, that is, When the bottom of the first positioning block 24 is attached to the surface of the support plate 21, the center of the arc groove 25 is aligned with the center of the filling gun head 15. At the same time, a rotating clamping frame 26 is provided at the front end of the guide bracket 22, and a blade-shaped second positioning block 27 is provided at the front end of the clamping frame 26. The side of the second positioning block 27 away from the clamping frame 26 is tangent to the arc extension line of the arc groove 25. A driving member 3 is provided in the guide bracket 22. The driving member 3 includes a gear 31 and a rack 32. The gear 31 is linked to the clamping frame 26, and the rack 32 is linked to the first positioning block 24.

[0020] The working principle is as follows: in the initial state, the first positioning block 24 is located at the front end of the guide bracket 22, and the clamping frame 26 is opened to the outside of the guide bracket 22. At this time, the empty bottle is aligned with the loading channel 23 and pushed in parallel. After pushing, the empty bottle will fit with the two first positioning blocks 24, and the circumference of the empty bottle will fit in the arc groove 25 of the first positioning block 24. The first positioning block 24 is pushed continuously to abut against the support plate 21. At this time, the center of the arc groove 25 of the first positioning block 24 will be aligned with the center of the filling gun head 15, that is, the center of the empty bottle and the filling port are located directly below the filling gun head 15. At the same time, in the process of pushing the first positioning block 24 inward, the rack 32 The linkage with the gear 31 will drive the clamping frame 26 to close inwards, and the second positioning block 27 at the front end of the closed clamping frame 26 will abut against the circumference of the empty bottle, further fixing and limiting the empty bottle. The bottle body after filling is pulled outwards, which will push the clamping frame 26 away. The clamping frame 26 rotates to both sides and opens to drive the first positioning block 24 back to the front end of the guide bracket 22, so that the power of pushing the first positioning block 24 inwards is converted into the power of rotating the clamping frame 26. At the same time, the rotational force of the clamping frame 26 is converted into the power of resetting the first positioning block 24, which not only realizes that the employee only needs to push and take out the empty bottle to realize the positioning and fixing of the empty bottle. It solves the problem that the bottle body position is offset due to the inability to accurately position in the manual filling process of the prior art, affecting the filling accuracy, and also solves the problem that the existing filling positioning system needs to manually adjust the positioning and then operate the fixing mechanism to fix the bottle body, which increases the complexity of the operation and reduces the work efficiency.

[0021] In order to further improve the accuracy of positioning the bottle body, the side of the second positioning block 27 away from the clamping frame 26 is tangent to the arc extension line of the arc groove 25. After the clamping frame 26 rotates, the second positioning block 27 is just tangent to the peripheral surface of the bottle body, which can not only push the bottle body to position again, but also support and fix the bottle body without squeezing the bottle body, thereby ensuring the stability of the bottle body and the accuracy of the bottle filling amount during the filling process.

[0022] In order to facilitate the removal of the bottle after filling, the two symmetrical second positioning blocks 27 should be installed in an inclined manner so that the angle between the two second positioning blocks 27 forms a V-shaped angle. When the clamping frame 26 is closed, the two second positioning blocks 27 are tilted and clamped on the circumference of the bottle, so that the removal of the bottle will not be blocked.

[0023] The extended lines of the tangent circles of the two first positioning blocks 24 and the two second positioning blocks 27 enclose a circular circle with the same diameter as the bottle body. The position of the enclosed circle is the clamping cavity 28 of the bottle body. The bottle body can be accurately filled in the clamping cavity 28.

[0024] In order to reduce the rotation radius of the clamping frame 26, the clamping frame 26 is set to be L-shaped. The clamping frame 26 only needs to rotate 90° to complete opening and clamping, thereby improving work efficiency.

[0025] In addition to the above-mentioned preferred embodiments, the present invention also has other implementation modes. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection requested by the present invention.

Claims

1. An edible oil filling positioning auxiliary device, comprising a filling machine, the filling machine comprising a filling table and an oil tank arranged above the filling table, a cylinder is arranged on the side of the oil tank close to the filling table, an aluminum rod is connected to the output end of the cylinder, a filling gun head is arranged at both ends of the aluminum rod, and a positioning component is arranged directly below the filling gun head, characterized in that: The positioning assembly includes a support plate arranged on the filling table and a guide bracket symmetrically arranged on the support plate and parallel to the filling table, a feeding channel is formed between the two symmetrical guide brackets, the guide bracket is slidably provided with a first positioning block toward one side of the feeding channel, the first positioning block has an arc-shaped groove toward one side of the feeding channel, the center of the arc-shaped groove is aligned with the center of the filling gun head when the positioning block abuts against the support plate, a clamping frame is also rotatably provided on the guide bracket, a second positioning block is provided at the front end of the clamping frame, the guide bracket also includes a driving member, the driving member includes a gear and a rack, the gear is linked to the clamping frame, the rack is linked to the first positioning block, the rack is meshed with the gear, the first positioning block can directly drive the clamping frame to clamp when moving, and the clamping frame rotates to drive the first positioning block to reset.

2. The edible oil filling positioning auxiliary device according to claim 1, characterized in that; The side of the second positioning block away from the clamping frame is tangent to the arc extension line of the arc groove.

3. The edible oil filling positioning auxiliary device according to claim 1, characterized in that; A V-shaped angle is formed between the two symmetrical second positioning blocks, and the angle faces the first positioning block.

4. The edible oil filling positioning auxiliary device according to claim 1, characterized in that; The second positioning block and the first positioning block together form a circular clamping cavity.

5. The edible oil filling positioning auxiliary device according to claim 1, characterized in that; The clamping frame is an "L" shaped structure.

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