Automatic quantitative water adding equipment for soft cans

Abstract

The utility model relates to the technical field of soft can processing, and discloses an automatic quantitative water adding device for soft cans, which comprises a conveyor main body, a plurality of placing boxes are fixedly arranged at the top and the bottom of the conveyor main body, and a control panel is fixedly arranged at the front side of the conveyor main body close to the middle position. An L-shaped plate is fixedly mounted at the position, close to the middle position, of the rear side of the conveyor body, and when the height of an injection head needs to be adjusted, a power output shaft of a servo motor A fixed to the top of an inner cavity of a supporting plate can be rotated under matched use of an adjusting assembly; a threaded rod fixed to the shaft end of a power output shaft of a servo motor A can move downwards under limiting of two limiting telescopic rods A through a threaded sleeve connected to the periphery of the threaded rod in a threaded mode, then a movable plate can move downwards, the distance between an injection head and the soft can can be adjusted, it is avoided that liquid jumps out when the liquid is added, and use is convenient. Therefore, the amount of liquid added into the soft can is not accurate enough.

Description

TECHNICAL FIELD

[0001] The utility model relates to soft can processing technical field, concretely is a kind of automatic quantitative water adding equipment of soft can. BACKGROUND

[0002] Soft can food, or called steaming bag food, originates in the United States, is developed for astronauts, is the second innovation in the history of food packaging, is called the second generation of canned food, and its processing principle and process method are similar to rigid cans, since the packaging container is soft, it is called "soft can".

[0003] When processing soft can, it is placed in the inner cavity of the placing box on the conveying belt, and water is added to its inside through the injection head, however, the height of the existing injection head is fixed, if the position of the injection head is higher, water is easy to splash out during the process of adding water to the soft can, thereby causing the liquid added to the inner cavity of the soft can to be inaccurate, reducing the use effect of the device.

[0004] Therefore, we propose an automatic quantitative water adding equipment for soft cans to solve the problems raised in the above. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an automatic quantitative water adding equipment for soft cans to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: an automatic quantitative water adding equipment for soft cans, comprising a conveyor main body, a plurality of placing boxes are fixedly installed at the top and bottom of the conveyor main body, a control panel is fixedly installed at the front side of the conveyor main body near the middle position, an L-shaped plate is fixedly installed at the rear side of the conveyor main body near the middle position, a water tank is fixedly installed at the top of the L-shaped plate, a movable plate is arranged at the top of the conveyor main body near the middle position, an injection head is arranged at the top middle position of the movable plate in a penetrating manner, an adjusting assembly is arranged at the top of the movable plate, and a strutting assembly is arranged at the bottom of the movable plate.

[0007] The adjusting assembly comprises a support plate fixedly installed at one side of the top of the L-shaped plate and a servo motor A fixedly installed in the inner cavity of the support plate, a threaded rod is fixedly installed at the shaft end of the power output shaft of the servo motor A, a threaded sleeve is threadedly connected to the outer periphery of the threaded rod near the top end, L-shaped frames are fixedly installed at the two sides of the threaded sleeve, and the bottoms of the L-shaped frames are fixedly connected with the movable plate.

[0008] Preferably, limit extension rods A are fixedly installed at the two sides of the top of the movable plate, and the top ends of the limit extension rods A are fixedly connected with the L-shaped plate.

[0009] Preferably, the rear side of the water tank is provided with an observation window near one side, the rear side of the observation window is provided with a scale line near one side, the top of the L-shaped plate is fixedly provided with a pump body near the middle position, a conduit is jointly inserted between the water inlet end of the pump body and the water tank, a metering valve is arranged on the outer periphery of the conduit, the water outlet end of the pump body is fixedly provided with a guide pipe, the bottom end of the guide pipe is fixed to the top of the L-shaped plate, and a hose is fixedly arranged on the guide pipe, and an electromagnetic valve is fixedly arranged on the outer periphery of the guide pipe near the bottom end.

[0010] Preferably, the opening assembly comprises a servo motor B fixedly arranged on the bottom of the movable plate near the other side and a rotating gear fixedly arranged on the power output shaft of the servo motor B, and the rotating gear is engaged with L-shaped rack plates on both sides thereof, the L-shaped rack plates are fixedly provided with a plurality of connecting rods on the bottom thereof, and the connecting rods are provided with a plurality of rubber rods on the bottom thereof.

[0011] Preferably, the top of each rubber rod is provided with a threaded hole, the outer periphery of the connecting rod is provided with an external thread near the bottom end, and the bottom end of the connecting rod is threadedly connected in the inner cavity of the adjacent threaded hole.

[0012] Preferably, the side away from the L-shaped rack plate is fixedly provided with a limiting telescopic rod B near both sides thereof, the end portions of the adjacent two limiting telescopic rods B are jointly fixedly provided with a mounting plate, and the top of the mounting plate is fixedly connected with the movable plate.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、When the height of the injection head needs to be adjusted, the servo motor A power output shaft fixedly arranged on the top of the inner cavity of the support plate is rotated under the cooperation of the adjusting assembly, the threaded rod fixedly arranged on the power output shaft of the servo motor A can be moved downward under the limitation of the two limiting telescopic rods A through the threaded connection of the threaded sleeve on the outer periphery of the threaded rod, and then the movable plate can be moved downward, the distance between the injection head and the soft can is adjusted, and the liquid added into the soft can is prevented from bouncing out and causing the liquid added into the soft can to be inaccurate.

[0015] 2、When the liquid is added into the soft can, the two L-shaped rack plates can be moved away from each other under the cooperation of the opening assembly, and then the soft can can be opened under the cooperation of the connecting rods and the rubber rods fixedly arranged on the adjacent L-shaped rack plates, the liquid is conveniently added, and spilling is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0017] Figure 2 It is another whole three-dimensional structure schematic view of the utility model from another perspective;

[0018] Figure 3 It is the three-dimensional structure schematic view of the adjusting assembly of the utility model;

[0019] Figure 4 It is the three-dimensional structure schematic view of the opening assembly of the utility model;

[0020] Figure 5 It is the partial explosion view of the L-shaped rack plate, vertical rod and rubber rod of the utility model.

[0021] In the figure: 1, conveyor main body; 2, placing box; 3, L-shaped plate; 4, water tank; 41, observation window; 42, scale line; 43, pump body; 44, catheter; 45, metering valve; 46, guide pipe; 47, hose; 48, electromagnetic valve; 5, movable plate; 51, limit telescopic rod A; 6, injection head; 7, adjusting assembly; 71, support plate; 72, servo motor A; 73, threaded sleeve; 74, threaded rod; 75, L-shaped frame; 8, opening assembly; 81, servo motor B; 82, rotating gear; 83, L-shaped rack plate; 831, limit telescopic rod B; 832, mounting plate; 84, rubber rod; 841, threaded hole; 85, connecting rod; 9, control panel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] Please refer to Figures 1-5 An automatic water-adding equipment for soft cans, which comprises a conveyor main body 1, a plurality of placing boxes 2 are fixedly installed at the top and bottom of the conveyor main body 1, a control panel 9 is fixedly installed at the front side of the conveyor main body 1 near the middle position, an L-shaped plate 3 is fixedly installed at the rear side of the conveyor main body 1 near the middle position, a water tank 4 is fixedly installed at the top of the L-shaped plate 3, an injection head 6 is penetratingly arranged at the top middle position of a movable plate 5 arranged at the top of the conveyor main body 1 near the middle position, an adjusting assembly 7 is arranged at the top of the movable plate 5, and an opening assembly 8 is arranged at the bottom of the movable plate 5.

[0025] The adjusting assembly 7 comprises a supporting plate 71 fixedly installed at the top of the L-shaped plate 3 near one side, and a servo motor A72 fixedly installed at the bottom of the inner cavity of the supporting plate 71. The power output shaft of the servo motor A72 is fixedly installed with a threaded rod 74 at the shaft end. The threaded rod 74 is threadedly connected with a threaded sleeve 73 at the outer periphery near the top end. The top of the L-shaped plate 3 is provided with a rectangular opening, and the threaded sleeve 73 and the L-shaped frame 75 penetrate the inner cavity of the rectangular opening. The two sides of the threaded sleeve 73 are fixedly installed with the L-shaped frames 75, and the bottoms of the L-shaped frames 75 are fixedly connected with the movable plate 5.

[0026] The top of the movable plate 5 is fixedly installed with the limiting telescopic rods A51 near the two sides, and the top ends of the limiting telescopic rods A51 are fixedly connected with the L-shaped plate 3.

[0027] Specifically, the limiting telescopic rods A51 can limit the movement of the movable plate 5.

[0028] The rear side of the water tank 4 is installed with an observation window 41 near one side, and the rear side of the observation window 41 is installed with a scale line 42 near one side. The top of the L-shaped plate 3 is fixedly installed with a pump body 43 near the middle position. The pump body 43 is jointly inserted with a conduit 44 between the water inlet end and the water tank 4. The outer periphery of the conduit 44 is provided with a metering valve 45. The water outlet end of the pump body 43 is fixedly installed with a guide pipe 46, and the bottom end of the guide pipe 46 is fixedly installed with a soft pipe 47. The outer periphery of the guide pipe 46 is fixedly installed with an electromagnetic valve 48 near the bottom end.

[0029] Specifically, the pump body 43 can be started by the control panel 9 to pump out the water in the water tank 4 and add it into the inner cavity of the soft can with a film through the injection head 6. The metering valve 45 and the electromagnetic valve 48 can be used to quantitatively add water into the soft can with a film.

[0030] Embodiment 2

[0031] This embodiment is an improvement on the basis of embodiment 1. Specifically, refer to Figure 4 and Figure 5 The opening assembly 8 comprises a servo motor B81 fixedly installed at the bottom of the movable plate 5 near the other side, and a rotating gear 82 fixedly installed at the power output shaft of the servo motor B81. The two sides of the rotating gear 82 are engaged with L-shaped rack plates 83, and the bottoms of the L-shaped rack plates 83 are fixedly installed with a plurality of connecting rods 85. The bottoms of the connecting rods 85 are provided with a plurality of rubber sticks 84.

[0032] Specifically, when liquid is added to the soft can, the two L-shaped rack plates 83 can move away from each other under the cooperation of the opening assembly 8, so that the soft can can be opened under the cooperation of the connecting rods 85 and the rubber sticks 84 fixedly installed on the adjacent L-shaped rack plates 83, facilitating the addition of liquid and avoiding spilling during addition.

[0033] The top of the rubber rod 84 is provided with a threaded hole 841, and the outer periphery of the connecting rod 85 is provided with an external thread near the bottom end, and the bottom end of the connecting rod 85 is respectively screwed into the inner cavity of the adjacent threaded hole 841.

[0034] Specifically, the threaded hole 841 provided on the rubber rod 84 facilitates the disassembly and replacement of the rubber rod 84, avoiding pollution.

[0035] The side away from the L-shaped rack plate 83 is fixedly installed with a limiting telescopic rod B831 near both sides, and the end portions of the two limiting telescopic rods B831 are fixedly installed with a mounting plate 832, and the top of the mounting plate 832 is fixedly connected with the movable plate 5.

[0036] Specifically, the limiting telescopic rod B831 and the mounting plate 832 can limit the movement of the L-shaped rack plate 83.

[0037] Principle: In use, the staff edits the threshold value of the metering valve 45 through the control panel 9, places the film type soft can in the inner cavity of the placing box 2, and then places the adjacent film type soft can under the injection head 6 through the conveyor main body 1. At this time, the pump body 43 can be started through the control panel 9, water in the water tank 4 can be pumped out, and added into the inner cavity of the film type soft can through the injection head 6. The metering valve 45 and the electromagnetic valve 48 can be used to quantitatively add water to the film type soft can. Before adding water, the distance between the injection head 6 and the film type soft can can be adjusted. The servo motor A72 is started through the control panel 9. The power output shaft of the servo motor A72 rotates to drive the threaded rod 74 fixed to the power output shaft of the servo motor A72 to rotate, so that the threaded sleeve 73 screwed on the outer periphery of the threaded rod 74 can move the movable plate 5 downward under the cooperation of the adjacent two limiting telescopic rods A51 and the L-shaped frame 75, so that the distance between the injection head 6 and the soft can can be adjusted to avoid the liquid from bouncing out when adding the liquid, causing the liquid added into the soft can to be inaccurate. When the rubber rod 84 is in the inner cavity of the film type soft can, the servo motor B81 is started through the control panel 9. The power output shaft of the servo motor B81 rotates to drive the rotating gear 82 fixed to the power output shaft of the servo motor B81 to rotate, so that the two L-shaped rack plates 83 can move away from each other under the limitation of the adjacent two limiting telescopic rods B831, and then the connecting rod 85 fixed to the adjacent L-shaped rack plate 83 and the rubber rod 84 can be used to expand the soft can, which is convenient for adding liquid and avoids spilling when adding liquid. The threaded hole 841 facilitates the replacement of the rubber rod 84 after long-term use, avoiding pollution.

[0038] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0039] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic water-quantifying device for soft cans, comprising a conveyor body (1), characterized in that: The top and bottom of the conveyor body (1) are fixedly installed with a plurality of placing boxes (2), the front side of the conveyor body (1) is fixedly installed with a control panel (9) near the middle position, the rear side of the conveyor body (1) is fixedly installed with an L-shaped plate (3) near the middle position, the top of the L-shaped plate (3) is fixedly installed with a water tank (4), the top of the conveyor body (1) is provided with a movable plate (5) near the middle position, the top of the movable plate (5) is provided with an injection head (6) penetratingly arranged, the top of the movable plate (5) is provided with an adjusting assembly (7), and the bottom of the movable plate (5) is provided with a stretching assembly (8). The adjusting assembly (7) comprises a support plate (71) fixedly installed on the top of the L-shaped plate (3) near one side and a servo motor A (72) fixedly installed in the inner cavity of the support plate (71) and the bottom, a threaded rod (74) is fixedly installed on the power output shaft of the servo motor A (72), a threaded sleeve (73) is threadedly connected to the outer periphery of the threaded rod (74) near the top end, L-shaped frames (75) are fixedly installed on the two sides of the threaded sleeve (73), and the bottoms of the L-shaped frames (75) are fixedly connected with the movable plate (5).

2. The automatic water-weighing equipment for soft can according to claim 1, characterized in that: The top of the movable plate (5) is fixedly installed with a limiting telescopic rod A (51) near the two sides.

3. The automatic water-weighing equipment for soft can according to claim 1, characterized in that: The rear side of the water tank (4) is installed with an observation window (41) near one side, the rear side of the observation window (41) is installed with a scale line (42) near one side, the top of the L-shaped plate (3) is fixedly installed with a pump body (43) near the middle position, a conduit (44) is jointly inserted between the water inlet end of the pump body (43) and the water tank (4), a metering valve (45) is arranged on the outer periphery of the conduit (44), a guide pipe (46) is fixedly installed on the water outlet end of the pump body (43), the bottom end of the guide pipe (46) is fixedly installed on the top of the L-shaped plate (3), and a hose (47) is fixedly installed, and an electromagnetic valve (48) is fixedly sleeved on the outer periphery of the guide pipe (46) near the bottom end.

4. The automatic water-weighing equipment for soft can according to claim 1, characterized in that: The stretching assembly (8) comprises a servo motor B (81) fixedly installed on the bottom of the movable plate (5) near the other side and a rotating gear (82) fixedly installed on the power output shaft of the servo motor B (81), L-shaped rack plates (83) are engaged on the two sides of the rotating gear (82), a plurality of connecting rods (85) are fixedly installed on the bottoms of the L-shaped rack plates (83), and a plurality of rubber rods (84) are arranged on the bottoms of the connecting rods (85).

5. The automatic water-weighing apparatus for soft can according to claim 4, wherein: Threaded holes (841) are formed in the tops of the rubber rods (84), external threads are arranged on the outer peripheries of the connecting rods (85) near the bottom ends, and the bottom ends of the connecting rods (85) are respectively threadedly connected in the inner cavities of the adjacent threaded holes (841).

6. The automatic water-weighing apparatus for soft can according to claim 4, wherein: Limiting telescopic rods B (831) are fixedly installed on the sides away from each other of the L-shaped rack plates (83) near the two sides, an installation plate (832) is jointly fixedly installed on the end portions of the adjacent two limiting telescopic rods B (831), and the top of the installation plate (832) is fixedly connected with the movable plate (5).

Images