A bottle clamping mechanism of a filling conveyor

Abstract

The present application relates to bottle filling technical field, specifically to a kind of clamping bottle mechanism of filling conveying device, comprising: filling clamping bottle mechanism, including workbench and conveying unit, several square grooves are opened with equal interval on the workbench table top;Clamping mechanism is fixed on the workbench table top, for clamping bottle mouth;Lifting mechanism is fixed on the side baffle of conveying unit, for adjusting clamping height;Bottle blocking mechanism is provided with two, respectively fixed on the workbench at the both sides of clamping mechanism place.This application, through the clamping mechanism drive can simultaneously drive multiple groups U-shaped shell can be gathered to the middle with uniform and consistent speed, this helps to realize the accurate clamping of several bottle mouth, ensure that each bottle is subjected to clamping force is more balanced, and is provided with air bag, can guarantee that bottle mouth is subjected to uniform stress, reduce the possibility that bottle is shaken or deviated due to clamping force uneven in filling process, to improve filling precision.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bottle filling, in particular to a bottle clamping mechanism of a filling and conveying device. BACKGROUND

[0002] In modern industrial production, filling operations are widely used in food, beverage, chemical and many other fields, and the bottle clamping mechanism of the filling and conveying device as a key component directly affects the production efficiency, product quality and the versatility and flexibility of the equipment.

[0003] The traditional bottle clamping mechanism mostly uses a cylinder as the clamping power source, cooperates with a bottle feeding detection device and a bottle blocking device to realize the quantitative conveying and filling operation of the bottles. This method meets the basic production needs to a certain extent, but with the continuous development of the market and the emergence of diversified products, its disadvantages are increasingly prominent.

[0004] Firstly, the existing bottle clamping mechanism has poor adaptability to different bottle shapes. In actual production, the shapes of bottles are different, such as round, square and irregular shapes, and the sizes of different bottle shapes differ greatly. Due to the diversity of bottle shapes and bottle opening sizes, the existing bottle clamping mechanism needs to manually adjust the bottle clamping distance to ensure accurate bottle clamping, which is extremely tedious. Each time the bottle shape is changed, the operator must stop the machine for manual adjustment, which not only consumes a lot of time and labor, but also easily leads to inaccurate bottle clamping distance due to human factors during the adjustment process, thereby affecting the filling accuracy. SUMMARY

[0005] The purpose of the present application is to provide a bottle clamping mechanism of a filling and conveying device to solve the problems raised in the background.

[0006] To achieve the above purpose, the present application provides the following technical scheme:

[0007] A bottle clamping mechanism of a filling and conveying device, comprising:

[0008] The filling and clamping mechanism comprises a workbench and a conveying unit, and a plurality of square grooves are evenly arranged on the workbench surface;

[0009] The clamping mechanism is fixed on the workbench surface and used for clamping the bottle opening;

[0010] The lifting mechanism is fixed on one side of the conveying unit and used for adjusting the clamping height;

[0011] The bottle blocking mechanism is provided with two and is fixed on the workbench on both sides of the clamping mechanism, and is used for limiting the movement of the bottles on the conveying unit;

[0012] The distance adjusting mechanism is fixed on one side of the workbench surface and is used for adjusting the clamping position.

[0013] Further in: the said clamping mechanism comprises:

[0014] The first motor is fixed to the outer wall of the workbench, and the rotating shaft of the first motor is fixedly connected with a round rod, and one end of the round rod is rotatably connected with the rotating seat of the workbench top;

[0015] The straight gears are provided with two and are slidably arranged on the outer wall of the round rod, and the straight gears are rotatably connected with square shells, and the outer wall of the square shell is slidably connected with the outer wall of the round rod.

[0016] Preferably, the clamping mechanism comprises:

[0017] The U-shaped frame one is slidably arranged in the square shell, and the outer wall of one end of the U-shaped frame one is fixedly connected with a square tube, and the inner wall of one side of the U-shaped frame one is fixedly connected with a tooth plate one, and the tooth plate one is in meshing transmission with the straight gear;

[0018] The L-shaped frame one is slidably arranged in the U-shaped frame one, and the outer wall of one end of the L-shaped frame one is fixedly connected with a square rod, and the square rod is slidably inserted into the square tube, and the inner wall of one side of the L-shaped frame one is fixedly connected with a tooth plate two, and the tooth plate two is in meshing transmission with the straight gear.

[0019] Preferably, the clamping mechanism comprises:

[0020] The square plate one is fixed at the bottom wall of the square shell, and is slidably inserted into the outer wall of the workbench, and the outer wall of both sides of the square plate one is fixedly connected with a sliding rail one;

[0021] The inclined block one is slidably arranged in the sliding rail one, and is inserted into and matched with the square groove, and the outer wall of the inclined block one is fixedly connected with a spring one between the bottom wall of the square shell.

[0022] Preferably, the clamping mechanism comprises:

[0023] The square plate two is slidably inserted into the workbench top, and the outer wall of both sides of the square plate two is fixedly connected with a sliding rail two;

[0024] The inclined block two is slidably arranged in the sliding rail two, and the outer wall of the inclined block two is fixedly connected with a spring two between the outer wall of one side of the sliding rail two;

[0025] The second telescopic rod is fixed at the top wall of the square plate two.

[0026] Preferably, the clamping mechanism comprises:

[0027] The frame is provided with a plurality of frames, and a part of the frames are respectively fixed at one end of the square tube and the square rod, and the other part of the frames are respectively fixed at one end of the insertion tube of the second telescopic rod and one end of the insertion rod, and the bottom of the frame is fixedly connected with the first telescopic rod;

[0028] The third telescopic rod is provided with a plurality of third telescopic rods, and the third telescopic rods are respectively fixed between the outer walls of two adjacent frames.

[0029] Preferably, the lifting mechanism comprises:

[0030] A U-shaped frame two is fixed to the partition plate of the conveying unit, and photoelectric sensors are fixedly connected to the outer walls of the two ends of the U-shaped frame two.

[0031] An electric push rod one is fixed to the outer wall of the L-shaped frame two, and a square plate three is fixedly connected to one end of the electric push rod one.

[0032] A plurality of square plates four are slidably arranged at the bottom wall of the square plate three, a liquid outlet pipe is slidably inserted into the top of the square plate four, and U-shaped frames three are slidably inserted into the outer walls of the two ends of the square plate four.

[0033] Preferably, the lifting mechanism comprises:

[0034] A U-shaped shell is fixed to the bottom wall of the U-shaped frame three and fixed to the outer wall of one end of the telescopic rod one, and an air bag is fixedly connected to the inside of the U-shaped shell.

[0035] Preferably, the bottle blocking mechanism comprises:

[0036] A telescopic plate is slidably inserted into the tabletop, and a T-shaped frame is fixedly connected to one end of the telescopic plate.

[0037] Two slide rails three are fixed to the two ends of the T-shaped frame, and the slide rails three are slidably inserted into the inside of the inclined blocks three.

[0038] A spring three is fixed between the inclined blocks three and the top bottom wall of the T-shaped frame.

[0039] A telescopic pipe is fixed to the other end of the telescopic plate, an L-shaped frame three is fixedly connected to one end of the telescopic pipe, and the L-shaped frame three is fixed to the outer wall of the U-shaped shell close to the bottle blocking mechanism.

[0040] Preferably, the distance adjusting mechanism comprises:

[0041] A second motor is fixed to the tabletop, and a threaded rod is fixedly connected to the rotating shaft of the second motor.

[0042] A sliding block is screwed onto the outer wall of the threaded rod and slidably inserted into the tabletop.

[0043] An electric push rod two is fixed to the outer wall of the sliding block, and a U-shaped frame four is fixedly connected to one end of the electric push rod two.

[0044] Compared with the prior art, the present application has the following advantages:

[0045] 1. The multiple groups of U-shaped shells can be gathered to the middle at a uniform and consistent speed by the clamping mechanism driving, which helps to realize the accurate clamping of the bottle mouths of several bottles, ensures that the clamping force on each bottle is relatively balanced, and the air bag is arranged to ensure that the force on the bottle mouth is uniform, reduces the possibility of shaking or deviation of the bottle due to uneven clamping force in the filling process, thereby improving the filling precision and reducing the probability of problems such as liquid overflow or insufficient filling, and avoiding damage to the bottle mouth. In addition, the clamping mechanism driving also drives the bottle blocking mechanism to move, and the other bottles can be isolated while the bottle is clamped, effectively improving the mechanical linkage.

[0046] 2. Any one of the square plates one or two can be released from the limit and moved to the specified position to complete the distance adjustment by driving the U-shaped frame four to move and cooperating with the electric push rod two, which can improve the adjustment efficiency through automatic adjustment, greatly reducing the downtime in the production process. Compared with manual adjustment, the operator needs to adjust each clamp one by one, which is tedious and time-consuming, effectively improves the operation accuracy, and reduces the labor intensity.

[0047] 3. Multiple groups of U-shaped shells can be lifted simultaneously by the lifting mechanism, and the height of the bottle and the position of the bottle mouth are adjusted to ensure that the multiple groups of U-shaped shells can be accurately adjusted to the position matching the height of the bottle mouth, ensuring the accuracy of clamping, effectively improving the mechanical linkage and adjustment efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0048] Figure 1 is the overall structure schematic diagram of the present application;

[0049] Figure 2 is the structure schematic diagram of the clamping mechanism in the present application;

[0050] Figure 3 is the structure schematic diagram of the square shell cross section in the present application;

[0051] Figure 4 is the structure schematic diagram of the second telescopic rod in the present application;

[0052] Figure 5 is the structure schematic diagram of the lifting mechanism in the present application;

[0053] Figure 6 is the structure schematic diagram of the square plate four in the present application;

[0054] Figure 7 is the structure schematic diagram of the bottle blocking mechanism in the present application;

[0055] Figure 8 is the structure schematic diagram of the distance adjustment mechanism in the present application.

[0056] As shown in the figure: 100, filling and clamping bottle mechanism; 110, workbench; 111, square groove; 120, conveying unit; 200, clamping mechanism; 210, No. 1 motor; 211, round rod; 213, square shell; 214, spur gear; 215, U-shaped frame I; 216, toothed plate I; 217, square tube; 218, L-shaped frame I; 219, toothed plate II; 220, square rod; 221, frame; 222, telescopic rod I; 223, square plate I; 224, inclined block I; 225, spring I; 226, slide rail I; 230, square plate II; 231, inclined block II; 232, spring II; 233, slide rail II; 234, telescopic rod II; 240, telescopic rod III; 300, lifting mechanism; 310, U-shaped frame II; 311, L-shaped frame II; 320, electric push rod I; 321, square plate III; 330, square plate IV; 331, U-shaped frame III; 332, liquid outlet pipe; 333, U-shaped shell; 334, air bag; 340, photoelectric sensor; 400, bottle blocking mechanism; 410, telescopic plate; 411, T-shaped frame; 412, slide rail III; 413, inclined block III; 414, spring III; 415, telescopic tube; 416, L-shaped frame III; 500, spacing adjusting mechanism; 510, No. 2 motor; 511, threaded rod; 512, sliding block; 520, electric push rod II; 530, U-shaped frame IV. DETAILED DESCRIPTION

[0057] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0058] Please refer to Figures 1-8The embodiment of the present application discloses a kind of bottle clamping mechanisms of filling conveying device, including filling bottle clamping mechanism 100, filling bottle clamping mechanism 100 includes workbench 110, conveying unit 120 and the following several parts: several square grooves 111 are opened with equal interval on the table top of workbench 110, its clamping mechanism 200 is fixed on the table top of workbench 110, for clamping bottle mouth, and lifting mechanism 300 is fixed on the side baffle of conveying unit 120, for adjusting clamping height, bottle stop mechanism 400 is provided with two, respectively fixed on workbench 110 at the both sides of clamping mechanism 200, for limiting the movement of bottle on conveying unit 120, spacing adjusting mechanism 500 is fixed on the side of the table top of workbench 110, for adjusting clamping position, clamping mechanism 200 includes the following several parts: its No. 1 motor 210 is fixed with the outer wall of workbench 110, circular rod 211 is fixedly connected on the rotating shaft of No. 1 motor 210, and is rotatably connected with the rotating seat of the table top of workbench 110 on one end of circular rod 211, its straight gear 214 is provided with two, slides on the outer wall of circular rod 211, square shell 213 is rotatably connected with straight gear 214, and is slidably connected with the outer wall of circular rod 211, its U-shaped frame one 215 slides inside square shell 213, square tube 217 is fixedly connected on the outer wall of one end of U-shaped frame one 215, and toothed plate one 216 is fixedly connected on the inner wall of one side of U-shaped frame one 215, and toothed plate one 216 is engaged with straight gear 214, its L-shaped frame one 218 slides inside U-shaped frame one 215, square rod 220 is fixedly connected on the outer wall of one end of L-shaped frame one 218, and square rod 220 is slidably inserted with square tube 217, toothed plate two 219 is fixedly connected on the inner wall of one side of L-shaped frame one 218, and toothed plate two 219 is engaged with straight gear 214, its telescopic rod two 234 is fixed on the top wall of square plate two 230, and frame 221 is provided with several, wherein a part is respectively fixed on one end of square tube 217 and square rod 220, another part is respectively fixed on the insertion pipe end of telescopic rod two 234 and the insertion rod end, telescopic rod one 222 is fixedly connected on the bottom of frame 221, its telescopic rod three 240 is provided with several, is respectively fixed between the outer wall of two adjacent frames 221, bottle stop mechanism 400 includes the following several parts: its telescopic plate 410 is slidably inserted with the table top of workbench 110, T-shaped frame 411 is fixedly connected on one end of telescopic plate 410, slide rail three 412 is provided with two, is respectively fixed at both ends of T-shaped frame 411, oblique block three 413 is slidably inserted inside slide rail three 412, spring three 414 is fixed between oblique block three 413 and the top bottom wall of T-shaped frame 411, and telescopic pipe 415 is fixed on the other end of telescopic plate 410, L-shaped frame three 416 is fixedly connected on one end of telescopic pipe 415, and is fixed with the outer wall of U-shaped shell 333 close to bottle stop mechanism 400 on one end of L-shaped frame three 416, can drive multiple groups of U-shaped shell 333 to gather to the middle with uniform and consistent speed by clamping mechanism 200,This helps to achieve the precise clamping of several bottle mouths, and ensures that the clamping force on each bottle is relatively balanced.

[0059] The clamping mechanism 200 comprises the following parts: the square plate one 223 is fixed to the bottom wall of the square shell 213, and is in sliding insertion with the outer wall of the workbench 110, the sliding rails one 226 are fixedly connected to the outer walls on both sides of the square plate one 223, the inclined block one 224 slides in the sliding rails one 226, and is in insertion and cooperation with the square groove 111, the spring one 225 is fixedly connected between the outer wall of the inclined block one 224 and the bottom wall of the square shell 213, the square plate two 230 is in sliding insertion with the tabletop of the workbench 110, the sliding rails two 233 are fixedly connected to the outer walls on both sides of the square plate two 230, the inclined block two 231 slides in the sliding rails two 233, and the spring two 232 is fixedly connected between the outer wall of the inclined block two 231 and the outer wall on one side of the sliding rails two 233, the spacing adjustment mechanism 500 comprises the following parts: the second motor 510 is fixed to the tabletop of the workbench 110, the threaded rod 511 is fixedly connected to the rotating shaft of the second motor 510, the sliding block 512 is screwed on the outer wall of the threaded rod 511 and is in sliding insertion with the tabletop of the workbench 110, and the second electric push rod 520 is fixed to the outer wall of the sliding block 512, the U-shaped frame four 530 is fixedly connected to one end of the second electric push rod 520, the U-shaped frame four 530 is driven to move by the spacing adjustment mechanism 500, and any one of the square plate one 223 or the square plate two 230 can be released from the location limiting and moved to a specified position, so that the spacing adjustment is completed.

[0060] The lifting mechanism 300 comprises the following parts: the U-shaped frame two 310 is fixed with the partition plate of the conveying unit 120, the photoelectric sensors 340 are fixedly connected to the outer walls on both ends of the U-shaped frame two 310, the L-shaped frame two 311 is fixedly connected to the top of the U-shaped frame two 310, the first electric push rod 320 is fixed to the outer wall of the L-shaped frame two 311, the square plate three 321 is fixedly connected to one end of the first electric push rod 320, the square plate four 330 is provided with a plurality of square plate fours, and slides at the bottom wall of the square plate three 321, the liquid outlet pipe 332 is in sliding insertion with the top of the square plate four 330, and the U-shaped frame three 331 is in sliding insertion with the outer walls on both ends of the square plate four 330, the U-shaped shell 333 is fixed to the bottom wall of the U-shaped frame three 331 and is fixed to one end of the telescopic rod one 222, the air bag 334 is fixedly connected in the U-shaped shell 333, a plurality of U-shaped shells 333 can be simultaneously driven to lift by the lifting mechanism 300, the height and the bottle mouth position of the bottle are adjusted, and the plurality of U-shaped shells 333 can be accurately adjusted to positions matched with the height of the bottle mouth.

[0061] Specifically, during operation, when the canned bottles are conveyed by the conveying unit 120 to the clamping mechanism 200, the photoelectric sensor 340 detects the number of bottles entering the range of the clamping mechanism 200, and when the number of bottles reaches a specified amount, the first motor 210 drives the rotating of the round rod 211, the rotating of the straight gear 214, the meshing with the gear plate one 216 and the gear plate two 219, the gathering of the multiple opposite two frames 221 to the middle to contact the opposite two U-shaped shells 333, the driving of the air pump to send air into the air bag 334, the inflation of the air bag 334 to tightly adhere to the bottle mouth, the clamping and limiting of the bottles to be filled, at the same time, the movement of the L-shaped frame three 416 drives the extension of the one end of the telescopic plate 410 to the conveying belt of the conveying unit 120, the limiting of the bottles to be filled, and the blocking of other bottles, the liquid flows into the corresponding filled bottles along the liquid outlet pipe 332, after filling, the first motor 210 reversely drives to release the clamping of the bottles by the clamping mechanism 200, and to release the limiting of the bottles by the bottle blocking mechanism 400, the filled bottles are conveyed by the conveying unit 120 to the next process, when it is needed to adjust the clamping position according to the size of the bottles, the second motor 510 drives the rotating of the threaded rod 511 to mesh with the sliding block 512, drives the moving of the electric push rod two 520 to the position corresponding to the U-shaped shell 333 of the frame plate two 230 or the frame plate one 223 to be adjusted, the electric push rod two 520 drives the outward extension of the U-shaped frame four 530 to contact the inclined block one 224 or the inclined block two 231, the inclined block one 224 or the inclined block two 231 is pressed upward to slide and separate from the corresponding square groove 111 to release the limiting, the sliding block 512 moves to drive the moving of the frame plate one 223 or the frame plate two 230 clamped by the U-shaped frame four 530 to the specified position to complete the adjustment, the U-shaped frame four 530 returns to the original position, the spring one 225 or the spring two 232 rebounds to make the inclined block one 224 or the inclined block two 231 insert with the corresponding square groove 111 to complete the limiting, at the same time, the position of the bottle blocking mechanism 400 also makes corresponding adjustment, the U-shaped frame four 530 extends outward to clamp the T-shaped frame 411 and contacts the inclined block three 413, the inclined block three 413 is pressed upward to move and separate from the corresponding square groove 111 to release the limiting, the U-shaped frame four 530 drives the telescopic plate 410 to move to the specified position, the U-shaped frame four 530 separates from the T-shaped frame 411, the spring three 414 rebounds to make the inclined block three 413 insert with the corresponding square groove 111 to complete the limiting, when it is needed to adjust the position of the U-shaped shell 333 according to the position of the bottle mouth of the filled bottle, the electric push rod one 320 drives the frame plate three 321 to ascend and descend to drive the telescopic rod one 222 to extend and retract to drive the U-shaped shell 333 to ascend and descend to the position corresponding to the bottle mouth.

[0062] Embodiment one

[0063] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 7As shown, in the embodiment, the clamping mechanism 200 comprises the following parts: a first motor 210 is fixed to the outer wall of the workbench 110, a round rod 211 is fixedly connected to the rotating shaft of the first motor 210, and the round rod 211 is rotatably connected to the rotating seat of the table top 110 at one end, two spur gears 214 are arranged on the outer wall of the round rod 211 and slide thereon, a square shell 213 is rotatably connected to the spur gears 214, and the square shell 213 is slidably connected to the outer wall of the round rod 211, a U-shaped frame 215 slides in the square shell 213, a square tube 217 is fixedly connected to the outer wall of one end of the U-shaped frame 215, a toothed plate 216 is fixedly connected to the inner wall of one side of the U-shaped frame 215, the toothed plate 216 is in meshing transmission with the spur gears 214, an L-shaped frame 218 slides in the U-shaped frame 215, a square rod 220 is fixedly connected to the outer wall of one end of the L-shaped frame 218, the square rod 220 is slidably inserted into the square tube 217, a toothed plate 219 is fixedly connected to the inner wall of one side of the L-shaped frame 218, the toothed plate 219 is in meshing transmission with the spur gears 214, a telescopic rod 234 is fixed to the top wall of a square plate 230, and the frame 221 is provided with a plurality of frames, some of which are fixed to the square tube 217 and one end of the square rod 220, and the other part is fixed to one end of the insertion tube of the telescopic rod 234 and one end of the insertion rod, a telescopic rod 222 is fixedly connected to the bottom of the frame 221, a plurality of telescopic rods 240 are arranged between the outer walls of two adjacent frames 221, and a bottle blocking mechanism 400 comprises the following parts: a telescopic plate 410 is slidably inserted into the table top 110, a T-shaped frame 411 is fixedly connected to one end of the telescopic plate 410, three slide rails 412 are arranged at two ends of the T-shaped frame 411, an inclined block 413 is slidably inserted into the three slide rails 412, a spring 414 is fixed between the inclined block 413 and the top and bottom walls of the T-shaped frame 411, a telescopic tube 415 is fixed to the other end of the telescopic plate 410, an L-shaped frame 416 is fixedly connected to one end of the telescopic tube 415, and the L-shaped frame 416 is fixed to the outer wall of the U-shaped shell 333 close to the bottle blocking mechanism 400.

[0064] In the embodiment, when the canned bottles are conveyed by the conveying unit 120 to the clamping mechanism 200, the photoelectric sensor 340 detects the number of bottles entering the range of the clamping mechanism 200, and when the number of bottles reaches a specified amount, the first motor 210 drives the rotation of the round rod 211, drives the rotation of the straight gear 214, engages with the toothed plate one 216 and the toothed plate two 219, drives the gathering of the multiple pairs of two frames 221 to the contact of the two pairs of U-shaped shells 333, and drives the air pump to send air into the air bag 334. The air bag 334 is inflated to tightly adhere to the bottle opening, clamps and limits the bottles that need to be filled, at the same time, the movement of the L-shaped frame three 416 drives the telescopic plate 410 to extend to the conveying belt of the conveying unit 120, limits the bottles that need to be filled, at the same time, blocks other bottles, and the clamping mechanism 200 can drive multiple groups of U-shaped shells 333 to gather to the middle at a uniform and consistent speed, which helps to realize the accurate clamping of the openings of several bottles, ensures that the clamping force on each bottle is relatively balanced, and the air bag 334 is arranged to ensure that the force on the bottle opening is uniform, reduces the possibility of shaking or deviation of the bottles due to uneven clamping force during filling, thereby improving the filling accuracy and reducing the probability of problems such as liquid overflow or insufficient filling, and avoiding damage to the bottle opening. In addition, the clamping mechanism 200 drives the movement of the bottle blocking mechanism 400 at the same time, and the bottles are clamped and isolated at the same time, effectively improving the mechanical linkage.

[0065] As shown in Figure 3 , Figure 4 and Figure 8 , in the embodiment, the clamping mechanism 200 includes the following parts: the square plate one 223 is fixed to the bottom wall of the square shell 213 and is slidably inserted into the outer wall of the workbench 110, the inclined block one 224 is slidably inserted into the slide rail one 226, and the spring one 225 is fixedly connected between the outer wall of the inclined block one 224 and the bottom wall of the square shell 213, the square plate two 230 is slidably inserted into the table top of the workbench 110, the inclined block two 231 is slidably inserted into the slide rail two 233, and the spring two 232 is fixedly connected between the outer wall of the inclined block two 231 and the outer wall of the slide rail two 233 on one side, the spacing adjustment mechanism 500 includes the following parts: the second motor 510 is fixed to the table top of the workbench 110, the threaded rod 511 is fixedly connected to the rotating shaft of the second motor 510, the sliding block 512 is screwed onto the outer wall of the threaded rod 511 and is slidably inserted into the table top of the workbench 110, and the second electric push rod 520 is fixed to the outer wall of the sliding block 512.

[0066] When the bottle is clamped, the second motor 510 drives the threaded rod 511 to rotate and engage with the slider 512, driving the electric push rod 2 520 to move to the position of the U-shaped shell 333 corresponding to the square plate 230 or the square plate 1 223 that needs to be adjusted. The electric push rod 2 520 drives the U-shaped frame 4 530 to extend outward and contact the inclined block 1 224 or the inclined block 231. The inclined block 1 224 or the inclined block 231 is squeezed and slides upward to separate from the corresponding square groove 111, releasing the limit. The slider 512 moves and drives the square plate 1 223 or the square plate 2 230 clamped by the U-shaped frame 4 530 to move to the specified position, completing the adjustment. The U-shaped frame 4 530 returns to its original position, and is rebounded by the spring 1 225 or the spring 232, so that the inclined block 1 224 or the inclined block 231 is plugged into the corresponding square groove 111 to complete the limit. At the same time, the position of the bottle blocking mechanism 400 will also make corresponding After the adjustment, the U-shaped frame four 530 extends outward to clamp the T-shaped frame 411 and contacts the oblique block three 413. The oblique block three 413 is squeezed and moves upward to separate from the corresponding square groove 111, releasing the limit, and the U-shaped frame four 530 drives the telescopic plate 410 to move to the specified position. The U-shaped frame four 530 is separated from the T-shaped frame 411, and the spring three 414 rebounds to make the oblique block three 413 plug into the corresponding square groove 111 to complete the limit, and the U-shaped frame four 530 is driven to move by the spacing adjustment mechanism 500, and then cooperated with the electric push rod two 520, any square plate one 223 or square plate two 230 can be released from the limit and moved to the specified position to complete the spacing adjustment. Automated adjustment can improve adjustment efficiency and greatly reduce downtime in the production process. Compared with manual adjustment, the operator needs to adjust the clamps one by one, and the operation process is cumbersome and time-consuming, which effectively improves operation accuracy and reduces labor intensity.

[0067] Example 2

[0068] like Figures 5-6 As shown, in this embodiment, the lifting mechanism 300 includes the following parts: its U-shaped frame 2 310 is fixed to the partition of the conveying unit 120, photoelectric sensors 340 are fixedly connected to the outer walls of both ends of the U-shaped frame 2 310, and an L-shaped frame 2 311 is fixedly connected to the top of the U-shaped frame 2 310, its electric push rod 1 320 is fixed on the outer wall of the L-shaped frame 2 311, and a square plate 3 321 is fixedly connected to one end of the electric push rod 1 320, and a plurality of square plates 4 330 are provided, all of which slide on the bottom wall of the square plate 3 321, a liquid outlet pipe 332 is slidably inserted at the top of the square plate 4 330, and a U-shaped frame 331 is slidably inserted on the outer walls of both ends of the square plate 4 330, its U-shaped shell 333 is fixed to the bottom wall of the U-shaped frame 3 331, and is fixed to the outer wall of one end of the telescopic rod 1 222, and an air bag 334 is fixedly connected inside the U-shaped shell 333.

[0069] In specific implementation, when it is required to adjust the position of the U-shaped shell 333 according to the bottle mouth position of the filling bottle, the electric push rod 320 drives the square plate 321 to ascend and descend, drives the telescopic rod 222 to extend and retract, and drives the U-shaped shell 333 to ascend and descend to the corresponding bottle mouth position. The lifting mechanism 300 can simultaneously drive multiple groups of U-shaped shells 333 to ascend and descend, and the height of the bottle and the bottle mouth position are adjusted, so that the multiple groups of U-shaped shells 333 can be accurately adjusted to the position matched with the height of the bottle mouth, ensuring the accuracy of clamping and effectively improving the mechanical linkage and adjustment efficiency.

[0070] It is apparent to those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and that the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all respects as illustrative and not restrictive, and the scope of the present application should be defined by the appended claims rather than the above description, and it is intended to include all changes falling within the meaning and range of equivalents of the claims. Any reference numerals in the claims should not be deemed to limit the claims involved.

[0071] Furthermore, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A bottle gripping mechanism of a filling delivery device, characterized by, The utility model relates to a filling and clamping mechanism (100) which comprises a workbench (110) and a conveying unit (120), a plurality of square grooves (111) are evenly arranged on the top surface of the workbench (110), a clamping mechanism (200) is fixed on the top surface of the workbench (110) and used for clamping the bottle mouth, a lifting mechanism (300) is fixed on one side of the conveying unit (120) and used for adjusting the clamping height, two bottle blocking mechanisms (400) are arranged on both sides of the clamping mechanism (200) on the workbench (110) and used for limiting the movement of the bottles on the conveying unit (120), and a spacing adjusting mechanism (500) is arranged on one side of the top surface of the workbench (110) and used for adjusting the clamping position. The clamping mechanism (200) comprises a No. One motor (210) which is fixed to the outer wall of the workbench (110), a round rod (211) fixedly connected to the rotating shaft of the No. One motor (210), the round rod (211) being rotatably connected to the rotating seat on the top surface of the workbench (110), Two straight gears (214) which are slidably arranged on the outer wall of the round rod (211) and rotatably connected to square shells (213) slidably connected to the outer wall of the round rod (211), A U-shaped frame (215) which is slidably arranged in the square shell (213), the U-shaped frame (215) being fixedly connected to a square tube (217) at one end of the outer wall and fixedly connected to a toothed plate (216) at one side of the inner wall, An L-shaped frame (218) which is slidably arranged in the U-shaped frame (215), the L-shaped frame (218) being fixedly connected to a square rod (220) at one end of the outer wall and slidably inserted into the square tube (217), the L-shaped frame (218) being fixedly connected to a toothed plate (219) at one side of the inner wall, A square plate (223) which is fixed to the bottom wall of the square shell (213) and slidably inserted into the outer wall of the workbench (110), the square plate (223) being fixedly connected to sliding rails (226) at both sides of the outer wall, An inclined block (224) which is slidably arranged in the sliding rail (226) and inserted into the square groove (111), the inclined block (224) being fixedly connected to a spring (225) between the outer wall and the bottom wall of the square shell (213), A square plate (230) which is slidably inserted into the top surface of the workbench (110), the square plate (230) being fixedly connected to sliding rails (233) at both sides of the outer wall, An inclined block (231) which is slidably arranged in the sliding rail (233), the inclined block (231) being fixedly connected to a spring (232) between the outer wall and one side of the outer wall of the sliding rail (233), A second telescopic rod (234) which is fixed to the top wall of the square plate (230), A frame (221) which is provided with a plurality of parts, some of which are fixed to the square tube (217) and the square rod (220) at one end, and the other parts are fixed to the insertion tube end and the insertion rod end of the second telescopic rod (234), the frame (221) being fixedly connected to a first telescopic rod (222) at the bottom. ​ ​ ​ ​ The telescopic rod three (240) is provided with a plurality of fixing portions respectively fixed between the outer walls of two adjacent frames (221); The lifting mechanism (300) comprises: The U-shaped frame two (310) is fixed with the partition plate of the conveying unit (120), and the outer walls of both ends of the U-shaped frame two (310) are fixedly connected with the photoelectric sensors (340), and the top of the U-shaped frame two (310) is fixedly connected with the L-shaped frame two (311); The electric push rod one (320) is fixed on the outer wall of the L-shaped frame two (311), and one end of the electric push rod one (320) is fixedly connected with the square plate three (321); The square plate four (330) is provided with a plurality of square plates four (330) which are all slidingly inserted at the bottom wall of the square plate three (321), and the top of the square plate four (330) is slidingly inserted with the liquid outlet pipe (332), and the outer walls of both ends of the square plate four (330) are slidingly inserted with the U-shaped frame three (331); The U-shaped shell (333) is fixed at the bottom wall of the U-shaped frame three (331) and fixed with the outer wall of one end of the telescopic rod one (222), and the U-shaped shell (333) is fixedly connected with the air bag (334) in the inside.

2. A bottle gripping mechanism of a filling and conveying apparatus according to claim 1, wherein The bottle blocking mechanism (400) comprises: The telescopic plate (410) is slidingly inserted with the table top of the workbench (110), and one end of the telescopic plate (410) is fixedly connected with the T-shaped frame (411); The slide rail three (412) is provided with two slide rail threes (412) fixed at both ends of the T-shaped frame (411), and the slide rail three (412) is slidingly inserted with the inclined block three (413) in the inside; The spring three (414) is fixed between the top of the inclined block three (413) and the bottom wall of the T-shaped frame (411); The telescopic tube (415) is fixed at the other end of the telescopic plate (410), and one end of the telescopic tube (415) is fixedly connected with the L-shaped frame three (416), and one end of the L-shaped frame three (416) is fixed with the outer wall of the U-shaped shell (333) close to the bottle blocking mechanism (400).

3. The bottle gripping mechanism of a filling and conveying apparatus according to claim 1, wherein The distance adjusting mechanism (500) comprises: The second motor (510) is fixed with the table top of the workbench (110), and the rotating shaft of the second motor (510) is fixedly connected with the threaded rod (511); The sliding block (512) is screwed on the outer wall of the threaded rod (511) and slidingly inserted with the table top of the workbench (110); The electric push rod two (520) is fixed on the outer wall of the sliding block (512), and one end of the electric push rod two (520) is fixedly connected with the U-shaped frame four (530).

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