Bottled water shrink film machine
By using a limiting device, including an electric push rod and an adjustment device in the bottled water shrink film machine, the problem of pouring and biasing of the bottled water during the transmission process is solved, and the uniformity of packaging and production efficiency are improved.
Patent Information
- Application Number
- CN202421961171.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-14
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-08-14
AI Technical Summary
When existing bottled water shrink film machines convey multiple bottled water on the conveyor belt, they are prone to pouring and deviating, resulting in inconsistent packaging and affecting production efficiency.
A bottled water shrink film machine is designed, using front, rear, left and right limit devices, including electric push rods, limiting strips and adjustment devices, to ensure that the bottled water will not pour or deviate during the transmission process, and the packaging is completed through the heat shrink film machine.
Effectively prevent bottled water from pouring and tilting, ensuring the uniformity of packaging and improvement of production efficiency.
Smart Images
Figure CN222892246U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bottled water production and packaging, in particular to a bottled water shrink film machine. Background Art
[0002] In beverage production, when multiple packaged waters are uniformly packaged, the packaging film is firstly wrapped around the outside of the stacked multiple packaged waters, and then sent to a shrink film machine for heat shrinkage treatment, thereby completing the rapid packaging of the multiple packaged waters.
[0003] In the prior art, the bottled water shrink film machine used lacks a limit for assembled water. When the conveyor belt uniformly transports multiple bottled waters, the bottled water is prone to tipping over and shifting. After entering the heat shrink film machine, the packaging is not uniform and the staff needs to split it again, which is very troublesome and affects the packaging production efficiency. Therefore, it is necessary to propose a bottled water shrink film machine to solve the above problems. Utility Model Content
[0004] The utility model aims to provide a bottled water shrink film machine, which has the effects of preventing bottled water from tipping over, uniform packaging and high working efficiency.
[0005] The above technical objectives of the utility model are achieved through the following technical solutions: a bottled water shrink film machine, including a frame and a shrink film machine body installed above the frame, the upper end of the frame is also provided with a conveyor belt for delivering bottled water into the shrink film machine body, a front and rear limiting device and a left and right limiting device for limiting the bottled water, the left and right limiting device includes a gantry frame arranged at the upper end of the frame, the gantry is provided with two front and rear symmetrical electric push rods, the output ends of the two electric push rods are provided with limit bars, and the frame is also provided with an adjustment device for controlling the lifting and lowering of the limit bar.
[0006] By adopting the above technical solution, after a plurality of bottled waters are neatly placed on the conveyor belt, the electric push rods on both sides are driven to make the two limit bars fit the two sides of the bottled water to prevent the bottled water from shifting or tipping over from both sides. The front and rear limit devices can limit the front and rear of the bottled water, so that the bottled water can neatly enter the main body of the shrink film machine for heat shrinkage treatment. The adjustment device enables the device to meet the limit requirements for bottled water at different heights.
[0007] The utility model is further configured as follows: the adjustment device includes four L-shaped frames installed on the outer peripheral wall of the frame and located at both ends of the limit strip, a sliding block is arranged inside the L-shaped frame, a sliding rod is arranged at the end of the limit strip, which passes through the sliding block and is slidably connected to the sliding block, and the upper end of the L-shaped frame is threadedly provided with a first screw rod rotatably connected to the sliding block.
[0008] By adopting the above technical solution, the first screw rod is rotated to push the sliding block to move up and down in the L-shaped frame, and the end of the limit gear bar is driven to move up and down by the sliding rod, so that the height of the limit gear bar can be flexibly adjusted to meet the limit requirements of bottled water of different heights.
[0009] The utility model is further configured as follows: the L-shaped frame is provided with a limiting groove for the sliding block to slide up and down, and the left and right sides of the sliding block are both slidably matched with the inside of the limiting groove.
[0010] By adopting the above technical solution, the sliding block can slide up and down in the L-shaped frame more smoothly without rotation, and the lifting and lowering adjustment of the limit gear bar is more convenient.
[0011] The utility model is further configured as follows: the sliding rod is vertically fixedly connected to the limit stop bar, and a spring is sleeved on the outside.
[0012] By adopting the above technical solution, the expansion and contraction of the spring makes the front and rear displacement of the limit stop bar more stable.
[0013] The utility model is further configured as follows: slide rails are installed on both front and rear end surfaces of the frame, and a sliding block adapted to the slide rails is installed on the lower end of the gantry.
[0014] By adopting the above technical solution, when the limit stop bar is raised or lowered, the gantry is driven to slide up and down, and the sliding block at the lower end thereof slides on the slide rail, so that the lifting and lowering of the gantry is more stable.
[0015] The utility model is further configured as follows: wind shielding curtains are arranged at the inlet and outlet of the shrink film machine body, and a control panel is arranged at the upper end.
[0016] By adopting the above technical solution, the provision of the windshield curtain prevents the heat loss in the shrink film machine body, so that the heat shrinking effect on the packaging film is better.
[0017] The utility model is further configured as follows: the front and rear limiting devices include a plurality of groups of U-shaped retaining frames installed on the end surface of the conveyor belt and a push plate structure located on one side of the U-shaped retaining frame.
[0018] By adopting the above technical solution, the front and rear of the bottled water can be limited by the arrangement of the push plate structure and the U-shaped retaining frame, thereby further preventing the bottled water from tipping over and facilitating packaging.
[0019] The utility model is further configured as follows: the push plate structure comprises a fixing frame fixed to the end surface of the conveyor belt, a second screw rod is threadedly mounted on the fixing frame, and a push plate is arranged at one end of the second screw rod close to the U-shaped baffle frame.
[0020] By adopting the above technical solution, the second screw is rotated to control the distance between the push plate and the U-shaped retaining frame, thereby limiting the front and rear positions of the bottled water.
[0021] The utility model is further configured as follows: telescopic rods connected to the fixing frame are installed on both sides of the end surface of the pushing plate, and the end of the second screw rod is rotatably connected to the pushing plate through a bearing.
[0022] By adopting the above technical solution, the forward and backward sliding of the push plate is made more stable by the telescopic rebound of the telescopic rod, thereby preventing the push plate from rotating.
[0023] The utility model is further configured as follows: a moving wheel is arranged at the bottom of the frame, and connecting blocks are installed at both the front and rear ends; a third screw is threadedly connected to the connecting block, and a limiting disk is installed at the lower end of the third screw.
[0024] By adopting the above technical solution, the moving wheel can facilitate the movement of the device. After reaching the position, the third screw is rotated to make the limiting plate close to the ground, so as to limit the device and facilitate the transportation and displacement of the equipment.
[0025] The beneficial effects of the utility model are:
[0026] 1. The utility model drives the electric push rods on both sides after a plurality of bottled waters are neatly placed on the conveyor belt, so that the two limit bars are fitted to the two sides of the bottled waters to prevent the bottled waters from shifting or falling from the two sides. The second screw is rotated to control the distance between the push plate and the U-shaped stop frame, thereby limiting the front and rear positions of the bottled waters to prevent the bottled waters from being deviated from the front and rear, thereby making the packaging uniform and improving the work efficiency.
[0027] 2. The utility model can push the sliding block to move up and down in the L-shaped frame by rotating the first screw rod, and drive the end of the limit bar to move up and down through the sliding rod, so that the height of the limit bar can be flexibly adjusted to meet the limit of bottled water at different heights. The device can be conveniently moved by the moving wheels. After reaching the position, the third screw rod is rotated to make the limit plate close to the ground, so as to limit the device and facilitate the transportation and displacement of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0029] Figure 1 The utility model is an overall structural diagram of a bottled water shrink film machine.
[0030] Figure 2 This utility model Figure 1 The overall structure diagram of the center and left and right limit devices.
[0031] Figure 3 This utility model Figure 2 Internal structure diagram of the middle L-shaped frame.
[0032] Figure 4 This utility model Figure 1 Structural diagram of the front and rear limit devices.
[0033] In the figure, 1, frame; 2, shrink film machine body; 3, conveyor belt; 4, front and rear limit devices; 41, U-shaped stop frame; 42, fixed frame; 43, second screw; 44, push plate; 45, telescopic rod; 5, left and right limit devices; 51, gantry; 52, electric push rod; 53, limit strip; 54, L-shaped frame; 55, sliding block; 56, sliding rod; 57, first screw; 58, spring; 59, slide rail; 510, sliding block; 6, moving wheel; 7, connecting block; 8, third screw; 9, limit plate. DETAILED DESCRIPTION
[0034] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0035] like Figures 1 to 4 As shown, a bottled water shrink film machine comprises a frame 1 and a shrink film machine body 2 installed above the frame 1, the upper end of the frame 1 is also provided with a conveyor belt 3 for conveying bottled water into the shrink film machine body 2, a front and rear limiting device 4 and a left and right limiting device 5 for limiting the bottled water, the left and right limiting device 5 comprises a gantry 51 arranged at the upper end of the frame 1, two front and rear symmetrical electric push rods 52 are arranged on the gantry 51, the output ends of the two electric push rods 52 are both provided with limit bars 53, and the frame 1 is also provided with an adjusting device for controlling the lifting and lowering of the limit bar 53.
[0036] Furthermore, the adjustment device includes four L-shaped frames 54 installed on the outer wall of the frame 1 and located at both ends of the limit stop bar 53, a sliding block 55 is arranged in the L-shaped frame 54, and a sliding rod 56 that penetrates the sliding block 55 and is slidably connected to the end of the limit stop bar 53 is arranged, and the upper end of the L-shaped frame 54 is threadedly provided with a first screw 57 that is rotatably connected to the sliding block 55.
[0037] Furthermore, the L-shaped frame 54 is provided with a limiting groove for the sliding block 55 to slide up and down, and both the left and right sides of the sliding block 55 are slidably matched with the inside of the limiting groove.
[0038] Furthermore, the sliding rod 56 is vertically fixedly connected to the limiting stop bar 53, and a spring 58 is sleeved on the outside.
[0039] Furthermore, slide rails 59 are installed on both the front and rear end surfaces of the frame 1 , and a sliding block 510 adapted to the slide rails 59 is installed on the lower end of the gantry 51 .
[0040] Furthermore, wind shields are provided at the inlet and outlet of the shrink film machine body 2, and a control panel is provided at the upper end.
[0041] Furthermore, the front and rear limiting devices 4 include a plurality of groups of U-shaped retaining frames 41 installed on the end surface of the conveyor belt 3 and a push plate structure located on one side of the U-shaped retaining frame 41 .
[0042] Furthermore, the push plate structure includes a fixing frame 42 fixed to the end surface of the conveyor belt 3 , a second screw rod 43 is threadedly mounted on the fixing frame 42 , and a push plate 44 is provided at one end of the second screw rod 43 close to the U-shaped retaining frame 41 .
[0043] Furthermore, telescopic rods 45 connected to the fixing frame 42 are installed on both sides of the end surface of the pushing plate 44, and the end of the second screw rod 43 is rotatably connected to the pushing plate 44 through a bearing.
[0044] Furthermore, a moving wheel 6 is provided at the bottom of the frame 1, and connecting blocks 7 are installed at both the front and rear ends. The connecting block 7 is threadedly connected to a third screw rod 8, and a limiting plate 9 is installed at the lower end of the third screw rod 8.
[0045] The working principle of the utility model is as follows: after a plurality of bottled waters are neatly placed on the conveyor belt 3, the electric push rods 52 on both sides are first driven to make the two limit bars 53 fit the two sides of the bottled waters to limit the two sides of the bottled waters, and then the second screw rod 43 is rotated to control the distance between the push plate 44 and the U-shaped retaining frame 41, so as to limit the front and rear positions of the bottled waters, and the first screw rod 57 is rotated to push the sliding block 55 to move up and down in the L-shaped frame 54, and the end of the limit bar 53 is driven to move up and down by the sliding rod 56, so that the height of the limit bar 53 can be flexibly adjusted to meet the limit requirements for bottled waters of different heights, so as to ensure smooth transportation and packaging of the bottled waters.
Claims
1. A shrink film machine for bottled water, comprising a frame (1) and a shrink film machine body (2) installed above the frame (1), characterized in that: The upper end of the frame (1) is also provided with a conveyor belt (3) for conveying bottled water into the shrink film machine body (2), a front and rear limiting device (4) and a left and right limiting device (5) for limiting the bottled water, the left and right limiting device (5) comprising a gantry (51) arranged at the upper end of the frame (1), the gantry (51) being provided with two front and rear symmetrical electric push rods (52), the output ends of the two electric push rods (52) being provided with limiting strips (53), and the frame (1) is also provided with an adjusting device for controlling the lifting and lowering of the limiting strip (53).
2. The bottled water shrink film machine according to claim 1, characterized in that: The adjusting device comprises four L-shaped frames (54) mounted on the outer peripheral wall of the frame (1) and located at both ends of the limit stop bar (53); a sliding block (55) is arranged inside the L-shaped frame (54); a sliding rod (56) penetrating the sliding block (55) and slidably connected thereto is arranged at the end of the limit stop bar (53); and a first screw rod (57) rotatably connected to the sliding block (55) is arranged on the upper end of the L-shaped frame (54).
3. The bottled water shrink film machine according to claim 2, characterized in that: The L-shaped frame (54) is provided with a limiting groove for the sliding block (55) to slide up and down, and the left and right sides of the sliding block (55) are both slidably matched with the inside of the limiting groove.
4. The shrink film machine for bottled water according to claim 3, characterized in that: The sliding rod (56) is vertically fixedly connected to the limit stop bar (53), and a spring (58) is sleeved on the outside.
5. The bottled water shrink film machine according to claim 4, characterized in that: Slide rails (59) are installed on both the front and rear end surfaces of the frame (1), and a sliding block (510) adapted to the slide rails (59) is installed on the lower end of the gantry (51).
6. The shrink film machine for bottled water according to claim 1, characterized in that: The inlet and outlet of the shrink film machine body (2) are both provided with wind shielding curtains, and the upper end is provided with a control panel.
7. The shrink film machine for bottled water according to claim 1, characterized in that: The front and rear limiting devices (4) comprise a plurality of groups of U-shaped retaining frames (41) installed on the end surface of the conveyor belt (3) and a push plate structure located on one side of the U-shaped retaining frame (41).
8. The bottled water shrink film machine according to claim 7, characterized in that: The push plate structure comprises a fixing frame (42) fixed to the end surface of the conveyor belt (3), a second screw rod (43) being threadedly mounted on the fixing frame (42), and a push plate (44) is provided at one end of the second screw rod (43) close to the U-shaped baffle frame (41).
9. The bottled water shrink film machine according to claim 8, characterized in that: Telescopic rods (45) connected to the fixing frame (42) are installed on both sides of the end surface of the pushing plate (44), and the end of the second screw rod (43) is rotatably connected to the pushing plate (44) through a bearing.
10. The bottled water shrink film machine according to claim 1, characterized in that: The bottom of the frame (1) is provided with a moving wheel (6), and both the front and rear ends are provided with connecting blocks (7), the connecting block (7) is threadedly connected to a third screw rod (8), and the lower end of the third screw rod (8) is provided with a limiting plate (9).