Limiting device for pet food sealing machine

Abstract

The utility model discloses a pet food sealing machine-based limiting device, which comprises a supporting seat, the upper surface of the supporting seat is fixedly connected with a square pad box, the outer surface of the square pad box is fixedly connected with a supporting connecting block, the front surface of the square pad box is fixedly connected with a driving motor, and the supporting connecting block is fixedly connected with the driving motor. The output end of the driving motor is fixedly connected with a two-way screw rod, the outer surface of the two-way screw rod is in threaded connection with two threaded plates, two round sliding rods are fixedly connected into the square cushion box, and the outer surfaces of the two round sliding rods are jointly in sliding connection with two sliding seats. According to the limiting device for the pet food sealing machine, accurate limiting can be carried out according to pet food packaging bags of different sizes, it is ensured that the packaging bags are accurate in position and standard in placement in the sealing process, different packaging bags can be conveniently limited and used, the problems that sealing is not neat and not tight due to position deviation of the packaging bags are effectively solved, and the sealing efficiency is improved. And the quality and attractiveness of pet food packaging are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pet food production equipment field especially based on limiting device for pet food sealing machine. BACKGROUND

[0002] Pet food is the food specially provided for pets, small animals, high-grade animal food between human food and traditional livestock and poultry feed, has the advantages such as comprehensive nutrition, high digestion and absorption rate, scientific formula, quality standard, feeding convenience and prevention of certain diseases, pet food is placed in the packaging bag after production, needs to use sealing machine to carry out sealing treatment.

[0003] In the production process of pet food, the sealing machine plays a vital role, at present, the existing sealing machine when carrying out sealing operation to pet food packaging bag, often there are some problems, for example, the packaging bag is easy to appear position deviation in the sealing process, this can lead to sealing disorder, sealing problem etc., due to lack of effective limiting measure, cause pet food to be damped, metamorphic risk due to sealing quality problem, reduce production efficiency, for this, we propose a kind of limiting device based on pet food sealing machine to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of limiting device based on pet food sealing machine to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of limiting device based on pet food sealing machine, including support seat, the upper surface of the support seat is fixedly connected with square cushion box, the outer surface of the square cushion box is fixedly connected with support link block, the front of the square cushion box is fixedly connected with drive motor, the output of the drive motor is fixedly connected with two-way screw rod, the outer surface of the two-way screw rod is threadedly connected with two threaded plates, the inside of the square cushion box is fixedly connected with two round slide rods, the outer surface of two round slide rods is slidably connected with two sliding seats, the outer surface of each threaded plate is fixedly connected with sliding seat, the upper surface of each sliding seat is fixedly connected with a group of transmission blocks, the top of each transmission block is extended to the upper side of square cushion box and penetrates square cushion box, the upper surface of each group of transmission blocks is fixedly connected with side baffle, the upper surface of the support link block is provided with guide slot, the inside of the guide slot is slidably connected with sliding block, the outer surface of the sliding block is fixedly connected with rear baffle, the outer surface of the sliding block is fixedly connected with moving screw rod, the outer surface of the moving screw rod is provided with locking nut.

[0007] In further embodiments, the outer surface of the support seat is fixedly connected with two electric sliding rails, the inner part of each of the two electric sliding rails is slidably connected with a sliding support rod, the outer surface of each of the two sliding support rods is fixedly connected with a connecting plate, the upper surface of the connecting plate is fixedly connected with a connecting frame, the inner wall of the connecting frame is fixedly connected with two electric push rods, the output end of one of the electric push rods is fixedly connected with a hot pressing plate, the output end of the other electric push rod is fixedly connected with a pressing plate, and the upper surface of the square cushion box is fixedly connected with a bottom stopper and a heat insulation block respectively.

[0008] In further embodiments, the upper surface of the connecting plate is fixedly connected with two supporting sliding columns, the outer surface of each of the two supporting sliding columns is slidably connected with a sliding plate, and the outer surface of each of the sliding plates is fixedly connected with a transmission sliding rod.

[0009] In further embodiments, the bottom surface of the support seat is fixedly connected with two L-shaped supports, and the outer surface of each of the two L-shaped supports is provided with a plurality of mounting holes.

[0010] In further embodiments, the upper surface of the square cushion box is provided with a plurality of square holes, and each of the transmission blocks is slidably connected with a square hole.

[0011] In further embodiments, the outer surface of the support connecting block is provided with a through hole matched with the moving screw rod.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] Firstly, the device drives the bidirectional screw rod to rotate through the driving motor, so that the two threaded plates drive the sliding seat to move relatively or oppositely, thereby realizing the distance adjustment of the side baffle. Meanwhile, the sliding block slides in the guide groove to adjust the position of the rear baffle, and the position of the rear baffle can be fixed through the moving screw rod and the locking nut. The device can accurately position different sizes of pet food packaging bags, ensure the accurate position and standard placement of the packaging bag during the sealing process, facilitate the positioning of different packaging bags, effectively avoid the problems of irregular sealing and loose sealing caused by the position deviation of the packaging bag, and improve the quality and aesthetics of pet food packaging.

[0014] Secondly, the electric sliding rails arranged on the support seat of the device can drive the connecting plate to move, and the electric push rods in the connecting frame on the connecting plate drive the hot pressing plate and the pressing plate respectively to realize the sealing operation and fixation of the packaging bag. This integrated design reduces the floor area of the equipment, facilitates the operation process, and improves the work efficiency of pet food packaging. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the front view structural schematic diagram of the limiting device based on the pet food sealing machine.

[0016] Figure 2 It is the three-dimensional structural schematic diagram of the connecting frame in the limiting device based on the pet food sealing machine.

[0017] Figure 3 It is the side sectional view structural schematic diagram of the square pad box in the limiting device based on the pet food sealing machine.

[0018] Figure 4 It is the front sectional view structural schematic diagram of the square pad box in the limiting device based on the pet food sealing machine.

[0019] In the figure: 1, support seat; 2, L-shaped support; 3, installation port; 4, electric sliding rail; 5, sliding support rod; 6, connecting plate; 7, support connecting block; 8, guide groove; 9, sliding block; 10, back baffle; 11, moving screw; 12, locking nut; 13, square pad box; 14, driving motor; 15, bidirectional screw; 16, threaded plate; 17, round slide rod; 18, sliding seat; 19, transmission block; 20, side baffle; 21, square port; 22, heat insulation block; 23, bottom stop block; 24, connecting frame; 25, electric push rod; 26, hot pressing plate; 27, pressing plate; 28, sliding column; 29, sliding plate; 30, transmission slide rod. DETAILED DESCRIPTION

[0020] In the description of the present application, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise stated, the meaning of "a plurality of" is two or more.

[0021] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the terms "mount", "connect", "connect" should be understood broadly, for example, it can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can be indirectly connected through the intermediate medium, can be the intercommunication of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0022] The technical scheme 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, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 In the utility model, a kind of limiting device based on pet food sealing machine, including support seat 1, the upper surface of support seat 1 is fixedly connected with square cushion box 13, the outer surface of square cushion box 13 is fixedly connected with support link 7, the front of square cushion box 13 is fixedly connected with driving motor 14, the output of driving motor 14 is fixedly connected with two-way screw rod 15, the outer surface of two-way screw rod 15 is threadedly connected with two threaded plates 16, two round slide rods 17 are fixedly connected in the inside of square cushion box 13, the outer surface of two round slide rods 17 is slidably connected with two sliding seats 18, the outer surface of each threaded plate 16 is fixedly connected with the outer surface of sliding seat 18, the upper surface of each sliding seat 18 is fixedly connected with a group of transmission blocks 19, the top of each transmission block 19 penetrates square cushion box 13 and extends to the above of square cushion box 13, the upper surface of each group of transmission blocks 19 is fixedly connected with side baffle 20, the upper surface of support link 7 is provided with guide slot 8, sliding block 9 is slidably connected in the inside of guide slot 8, rear baffle 10 is fixedly connected on the outer surface of sliding block 9, moving screw rod 11 is fixedly connected on the outer surface of sliding block 9, locking nut 12 is arranged on the outer surface of moving screw rod 11, wherein threaded plate 16 is threadedly connected on two-way screw rod 15, and slide on round slide rod 17 by sliding seat 18, provide stable transmission and accurate orientation for the movement of side baffle 20, and the sliding of sliding block 9 in guide slot 8 also guarantees the stability of the movement of rear baffle 10. These structures ensure the stability of limiting device during adjustment process, avoid shaking, deviation and other conditions, ensure the reliable realization of limiting function.

[0024] The outer surface of the supporting base 1 is fixedly connected with two electric sliding rails 4, the interiors of the two electric sliding rails 4 are slidably connected with two sliding support rods 5, the outer surfaces of the two sliding support rods 5 are fixedly connected with a connecting plate 6, the upper surface of the connecting plate 6 is fixedly connected with a connecting frame 24, the inner wall of the connecting frame 24 is fixedly connected with two electric push rods 25, the output end of one of the electric push rods 25 is fixedly connected with a hot pressing plate 26, the output end of the other electric push rod 25 is fixedly connected with a pressing plate 27, the upper surface of the square pad box 13 is fixedly connected with a bottom stopper 23 and a heat insulation block 22 respectively, the electric sliding rail 4 can drive the connecting plate 6 to move, the electric push rods 25 in the connecting frame 24 on the connecting plate 6 drive the hot pressing plate 26 and the pressing plate 27 to realize the sealing operation and the fixed limiting of the packaging bag, the integrated design reduces the floor area of the equipment, and simultaneously facilitates the operation process, the packaging bag does not need to be frequently transferred between different equipment by the staff, the upper surface of the connecting plate 6 is fixedly connected with two supporting sliding columns 28, the outer surface of each supporting sliding column 28 is slidably connected with a sliding plate 29, the outer surface of each sliding plate 29 is fixedly connected with a transmission sliding rod 30, the bottom end of each transmission sliding rod 30 penetrates through the connecting plate 6 and is fixedly connected with the upper surface of the hot pressing plate 26, when the position of the hot pressing plate 26 is adjusted, the sliding plate 29 and the transmission sliding rod 30 can slide on the supporting sliding column 28, the stability of movement is improved, and the inclination during sealing is avoided.

[0025] The bottom surface of the supporting base 1 is fixedly connected with two L-shaped supports 2, the outer surface of each L-shaped support 2 is provided with a plurality of mounting holes 3, the convenient mounting mode is provided for the whole limiting device, by using appropriate bolts and connecting pieces, the device can be firmly installed on a pet food sealing machine or other related workbench, the stability of the device during operation is ensured, the upper surface of the square pad box 13 is provided with a plurality of square holes 21, each transmission block 19 is slidably connected with the square hole 21, so that the movement of the transmission block 19 is more smooth, the outer surface of the supporting connecting block 7 is provided with a through hole matched with the moving screw rod 11, the moving screw rod 11 is stably moved when the position of the moving screw rod 11 is adjusted, and the stability during adjustment is effectively ensured.

[0026] The working principle of the utility model is:

[0027] When using, the device is installed firmly, and the relevant power supply is connected, first, according to the size of the packaging bag to be sealed, the sliding block 9 is pulled to slide in the guide groove 8, so that the sliding block 9 moves with the back baffle 10, the back baffle 10 is adjusted to the appropriate position, and then the position is locked through the locking nut 12 and the moving screw 11, then the driving motor 14 is started to run with the bidirectional screw 15, so that the bidirectional screw 15 moves with the two threaded plates 16 under the action of the screw thread, the threaded plate 16 is moved with the sliding seat 18 along the round slide rod 17, so that the sliding seat 18 is moved with the side baffle 20 through the transmission block 19, the side baffle 20 can be adjusted to the appropriate position according to the size of the packaging bag, so as to limit the packaging bag of different sizes, then the electric slide rail 4 is started to run with the sliding support rod 5 and the connecting plate 6, the connecting plate 6 is moved above the square pad box 13, first, the electric push rod 25 is started to run, so that one of the electric push rod 25 is pushed to move the pressing plate 27 downward, and the bottom stop block 23 is matched to clamp the packaging bag, then the other electric push rod 25 is used to push the hot pressing plate 26 to move, and the hot pressing plate 26 is heated to heat and seal the packaging bag on the heat insulation block 22.

[0028] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to encompass all changes falling within the meaning and range of equivalents of the elements of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

[0029] In addition, 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 combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A limiting device for a pet food sealing machine, characterized in that: The invention comprises a support seat (1), wherein the upper surface of the support seat (1) is fixedly connected to a square pad box (13), the outer surface of the square pad box (13) is fixedly connected to a supporting connecting block (7), the front surface of the square pad box (13) is fixedly connected to a driving motor (14), the output end of the driving motor (14) is fixedly connected to a bidirectional screw (15), the outer surface of the bidirectional screw (15) is threadedly connected to two threaded plates (16), the interior of the square pad box (13) is fixedly connected to two smooth rods (17), the outer surfaces of the two smooth rods (17) are slidably connected to two sliding seats (18), and the outer surface of each threaded plate (16) is in contact with the outer surface of the sliding seat (18). The surfaces are fixedly connected, and the upper surface of each sliding seat (18) is fixedly connected to a group of transmission blocks (19), the top of each transmission block (19) passes through the square pad box (13) and extends to the top of the square pad box (13), and the upper surface of each group of transmission blocks (19) is fixedly connected to a side baffle (20), and the upper surface of the supporting block (7) is provided with a guide groove (8), and the interior of the guide groove (8) is slidably connected to a sliding block (9), and the outer surface of the sliding block (9) is fixedly connected to a rear baffle (10), and the outer surface of the sliding block (9) is fixedly connected to a moving screw (11), and the outer surface of the moving screw (11) is provided with a locking nut (12).

2. The limiting device for a pet food sealing machine according to claim 1, characterized in that: The outer surface of the support seat (1) is fixedly connected to two electric slide rails (4), the interiors of the two electric slide rails (4) are slidably connected to sliding support rods (5), the outer surfaces of the two sliding support rods (5) are commonly fixedly connected to a connecting plate (6), the upper surface of the connecting plate (6) is fixedly connected to a connecting frame (24), the inner wall of the connecting frame (24) is fixedly connected to two electric push rods (25), the output end of one of the electric push rods (25) is fixedly connected to a hot pressing plate (26), and the output end of the other electric push rod (25) is fixedly connected to a pressing plate (27), and the upper surface of the square pad box (13) is fixedly connected to a bottom stopper (23) and a heat insulation block (22).

3. The limiting device for a pet food sealing machine according to claim 2, characterized in that: The upper surface of the connecting plate (6) is fixedly connected to two supporting slides (28), the outer surface of each supporting slide (28) is slidably connected to a slide plate (29), the outer surface of each slide plate (29) is fixedly connected to a transmission slide rod (30), and the bottom end of each transmission slide rod (30) passes through the connecting plate (6) and is fixedly connected to the upper surface of the hot pressing plate (26).

4. The limiting device for a pet food sealing machine according to claim 1, characterized in that: Two L-shaped supports (2) are fixedly connected to the bottom surface of the support seat (1), and the outer surface of each L-shaped support (2) is provided with a plurality of mounting openings (3).

5. The limiting device for a pet food sealing machine according to claim 1, characterized in that: The upper surface of the square cushion box (13) is provided with a plurality of square openings (21), and each of the transmission blocks (19) is slidably connected to the square opening (21).

6. The limiting device for a pet food sealing machine according to claim 1, characterized in that: The outer surface of the supporting connecting block (7) is provided with a through opening adapted to the moving screw (11).

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