Rapid separation device for pastry blister support

Abstract

The utility model discloses a quick separating device for a pastry blister support, which comprises a base, and a motor is fixedly connected to the outer side wall of the top of the base. In the actual use process, the motor drives the rotating shaft to rotate, the rotating shaft drives the first gear, the first gear enables the rack to rotate, then the second gear and the rotating column are driven to rotate, the connecting plates on the rotating column and the protruding blocks on the rotating column are matched with each other, and the protruding blocks are arranged in a staggered mode. The inner side protruding block is far away from the first inner plate, the separating plate is fixed, along with rotation of the rotating column, the outer side protruding block is far away from the second inner plate, the second spring pulls back the baffle, the inner side protruding block pushes the first inner plate to enable the separating plate to be inserted into the plastic uptake support gap to separate the plastic uptake support on the bottom layer, the first spring is compressed, the rotating column continues to rotate subsequently, the baffle abuts against the plastic uptake support, and the first spring rebounds to enable the separating plate to reset. The matching solves the problem of low separation efficiency of the existing manual separation of the blister support.

Description

Technical Field

[0001] This utility model relates to the field of rapid separation of blister trays, specifically a rapid separation device for pastry blister trays. Background Technology

[0002] A rapid separation device for pastry blister trays mainly includes a conveying mechanism, a separation component, a collection area, and a control system. The conveying mechanism uniformly transports stacks of pastry blister trays, while the separation component precisely separates individual blister trays from the stack using vacuum adsorption, mechanical prying, or air jetting. The separated blister trays are then guided to their respective collection areas for subsequent packaging or processing. The control system can flexibly adjust the rhythm and force of the conveying and separation based on parameters such as the material, size, and production speed of the blister trays, effectively improving the efficiency and accuracy of blister tray separation and ensuring smooth production processes.

[0003] In the prior art, pastry blister trays are generally stacked to save storage space, requiring manual removal of each tray to hold the cake. Most blister trays are manufactured with lubricating materials, and the bottom of the tray is specially designed with a certain slope to leave a gap between the stacked trays, reducing the difficulty of separation. However, the material characteristics of pastry blister trays are significant; they are extremely soft and lightweight. This means that workers cannot handle them as easily as ordinary hard trays. It is difficult to complete the separation with just one hand; both hands must be used to carefully peel the trays apart layer by layer. This cumbersome manual operation not only consumes a lot of manpower and time but also has a serious negative impact on pastry production efficiency, leading to a slowdown in the overall production pace and a significant drop in efficiency. To solve this technical problem, this utility model proposes a rapid separation device for pastry blister trays. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In the prior art, pastry blister trays are generally stacked to save storage space, requiring manual removal of each tray to hold the cake. Most blister trays are manufactured with lubricating materials, and the bottom of the tray is specially designed with a certain slope to leave a gap between the stacked trays, reducing the difficulty of separation. However, the material characteristics of pastry blister trays are significant; they are extremely soft and lightweight. This means that workers cannot handle them as easily as ordinary hard trays. It is difficult to complete the separation with just one hand; both hands must be used to carefully peel the trays apart layer by layer. This cumbersome manual operation not only consumes a lot of manpower and time but also has a serious negative impact on pastry production efficiency, leading to a slowdown in the overall production pace and a significant drop in efficiency. To solve this technical problem, this utility model proposes a rapid separation device for pastry blister trays.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: A quick separation device for a pastry blister tray includes a base. A motor is fixedly connected to the outer wall of the top of the base. A rotating shaft is fixedly connected to the output end of the motor. A gear is fixedly connected to the outer wall of the rotating shaft. Two pairs of fixing blocks are fixedly connected to the top of the base. Rotating columns are rotatably connected inside the fixing blocks on both sides. Gears are fixedly connected to the outer walls of the rotating columns on both sides, and gears are connected to gears one through racks. A pair of connecting plates are fixedly connected to the outer wall of each rotating column. Several protrusions are fixedly connected to the outer wall of each connecting plate. A pair of positioning blocks are fixedly connected to both sides of the top of the base. An inner plate is slidably connected to the top of each positioning block. A separation plate is fixedly connected to one end of the inner plate. An inner plate two is slidably connected to the bottom of the positioning block. A baffle is fixedly connected to the other end of the inner plate two.

[0008] Preferably, a pair of springs are fixedly connected inside the upper part of the positioning block, and sliders are fixedly connected to both sides of the inner plate. The other end of the spring is fixedly connected to the slider, and the slider is slidably connected inside the positioning block.

[0009] Preferably, a pair of springs are fixedly connected inside the lower part of the positioning block, and sliders are fixedly connected to both sides of the inner plate. The other end of the spring is fixedly connected to the slider, and the slider is slidably connected inside the positioning block.

[0010] Preferably, a limiting plate one is fixedly connected to the outer wall of the separation plate, and the limiting plate one is slidably connected to the upper interior of the positioning block; a limiting plate two is fixedly connected to the outer wall of the baffle, and the limiting plate two is slidably connected to the lower interior of the positioning block.

[0011] Preferably, four limiting frames are fixedly connected to the top of the base, and multiple blister trays are fixedly arranged between the four limiting frames.

[0012] Preferably, the protrusion on one side corresponds to the second inner plate, and the protrusion on the other side corresponds to the first inner plate.

[0013] (III) Beneficial Effects

[0014] This invention provides a rapid separation device for pastry blister trays. It has the following beneficial effects:

[0015] (1) The motor drives the rotating shaft to rotate, which drives gear one, which in turn drives the rack to rotate, which in turn drives gear two and the rotating column to rotate. The connecting plate and its protrusions on the rotating column cooperate with each other, and the protrusions are staggered. When the outer protrusion pushes the inner plate two to make the baffle block against one side of the blister tray, the inner protrusion moves away from the inner plate one, and the separation plate does not move. As the rotating column rotates, the outer protrusion moves away from the inner plate two, the spring two pulls back the baffle, and the inner protrusion pushes the inner plate one to make the separation plate insert into the gap of the blister tray to separate the bottom blister tray. The spring one is compressed, and the rotating column continues to rotate. The baffle block then blocks the blister tray again, and the spring one rebounds to reset the separation plate. This cooperation solves the problem of low separation efficiency of existing manual blister trays. Traditional methods mostly rely on manual labor or simple machinery, which are slow and difficult to operate accurately, and are prone to deformation and breakage of the blister tray. This design uses a clever mechanical structure to achieve automated, accurate and non-destructive separation, improve separation efficiency and product qualification rate, and reduce labor costs and losses. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a top view of the overall structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the external structure of the positioning block of this utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the present invention.

[0020] In the diagram: 1. Base; 2. Motor; 3. Rotating shaft; 4. Gear 1; 5. Rack; 6. Gear 2; 7. Fixing block; 8. Connecting plate; 9. Protrusion; 10. Positioning block; 11. Inner plate 1; 12. Slider 1; 13. Spring 1; 14. Limiting plate 1; 15. Separating plate; 16. Inner plate 2; 17. Spring 2; 18. Slider 2; 19. Baffle; 20. Limiting plate 2; 21. Blister tray; 22. Limiting frame; 23. Rotating column. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] Please see Figure 1-4 This utility model provides a technical solution:

[0023] Example 1: A quick separation device for a pastry blister tray includes a base 1. A motor 2 is fixedly connected to the outer wall of the top of the base 1. A rotating shaft 3 is fixedly connected to the output end of the motor 2. A gear 4 is fixedly connected to the outer wall of the rotating shaft 3. Two pairs of fixing blocks 7 are fixedly connected to the top of the base 1. Rotating columns 23 are rotatably connected inside the fixing blocks 7 on both sides. Gears 6 are fixedly connected to the outer walls of the rotating columns 23 on both sides, and gears 6 are connected to gears 4 through racks 5. A pair of connecting plates 8 are fixedly connected to the outer wall of each rotating column 23. Several protrusions 9 are fixedly connected to the outer wall of each connecting plate 8. A pair of positioning blocks 10 are fixedly connected to both sides of the top of the base 1. An inner plate 11 is slidably connected to the top of each positioning block 10. A separation plate 15 is fixedly connected to one end of the inner plate 11. An inner plate 16 is slidably connected to the bottom of the positioning block 10. A baffle 19 is fixedly connected to the other end of the inner plate 16. A fixed internal structure is located above the positioning block 10. A pair of springs 13 are connected. Slider 12 is fixedly connected to both sides of the inner plate 11, and the other end of spring 13 is fixedly connected to slider 12. Slider 12 is slidably connected to the positioning block 10. A pair of springs 17 are fixedly connected to the lower interior of the positioning block 10. Slider 18 is fixedly connected to both sides of the inner plate 16, and the other end of spring 17 is fixedly connected to slider 18. Slider 18 is slidably connected to the positioning block 10. Limiting plate 14 is fixedly connected to the outer wall of the separating plate 15, and limiting plate 14 is slidably connected to the upper interior of the positioning block 10. Limiting plate 20 is fixedly connected to the outer wall of the baffle 19, and limiting plate 20 is slidably connected to the lower interior of the positioning block 10. Four limiting brackets 22 are fixedly connected to the top of the base 1. Multiple blister trays 21 are fixedly arranged between the four limiting brackets 22. One side protrusion 9 corresponds to the inner plate 16, and the other side protrusion 9 corresponds to the inner plate 11.

[0024] The stacked blister trays 21 are placed among the four limiting brackets 22 for initial positioning. Next, the motor 2 located outside the base 1 is started. Once the motor 2 starts running, it drives the connected rotating shaft 3 to rotate. The rotation of the rotating shaft 3 transmits power to the gear 4, causing it to rotate, which in turn drives the meshing rack 5 to rotate. The rotation of the rack 5 then drives the gears 6 on both sides of the top and the internal rotating column 23 to rotate synchronously. The rotating column 23 is stably supported by the fixing block 7. During the rotation of the rotating column 23, the two connecting plates 8 on its outer wall also rotate. These two connecting plates 8 are equipped with multiple protrusions 9, which are arranged in a staggered manner. When the front connecting plate 8 rotates, the protrusions 9 push the inner plate 16 outward, which in turn drives the baffle 19 forward. Under the action of the limiting plate 20, the baffle 19 slides within the positioning block 10. Simultaneously, the slider 18 compresses the spring 17 inside the positioning block 10, causing the baffle 19 to abut against one edge of the lowest blister tray 21. At this time, the protrusion 9 on the inner connecting plate 8 moves away from the upper inner plate 11, so the separating plate 15 on the inner plate 11 remains in its original position and does not contact the blister tray 21. As the rotating column 23 continues to rotate, the protrusion 9 on the outer connecting plate 8 gradually moves away from the inner plate 16. At this point, the spring 17 uses its elasticity to pull the slider 18 back, thereby resetting the baffle 19 and disengaging it from the blister tray 21. Simultaneously, the protrusion 9 on the inner connecting plate 8 pushes the inner plate 11 outwards to its furthest point, causing the separating plate 15 to move towards the blister tray 21. When the separating plate 15 moves, it is limited within the positioning block 10 by the limiting plate 14, and the slider 12 compresses the spring 13. At this time, the separating plate 15 inserts into the gap between the bottom blister tray 21 and the upper blister tray 21, successfully separating the bottom blister tray 21. As the rotating column 23 continues to rotate, the baffle 19 will again press against the blister tray 21, and the separating plate 15, under the rebound action of the spring 13, will drive the slider 12 to reset, thus detaching from the blister tray 21. Through the continuous rotation of the rotating column 23, the stacked blister trays 21 are separated quickly and efficiently, greatly improving work efficiency and reducing the tediousness and time consumption of manual separation.

[0025] Working principle: When staff need to separate multiple stacked pastry blister trays 21, they first place the stacked blister trays 21 within the four limiting frames 22. Then, the motor 2 outside the base 1 is activated. Under the action of the motor 2, the rotating shaft 3 rotates. When the rotating shaft 3 rotates, it drives gear 4 to rotate, which in turn drives rack 5 to rotate. When rack 5 rotates, it drives gears 6 on both sides of the top and the internal rotating column 23 to rotate simultaneously. The rotating column 23 is supported by fixing blocks 7. When the rotating column 23 rotates, it drives the outer wall... The two connecting plates 8 rotate. Multiple protrusions 9 are provided on the two connecting plates 8, and these protrusions 9 are staggered. Therefore, when the front connecting plate 8 rotates, when the protrusions 9 push the inner plate 16 to its furthest point, the inner plate 16 will cause the baffle 19 to move forward. The baffle 19 is limited within the positioning block 10 by the limiting plate 20, and will also compress the spring 17 inside the positioning block 10 via the slider 18. At this time, the baffle 19 will abut against one edge of the lowest blister tray 21, while the inner protrusions 9 move away from the upper inner plate 1. 11. This keeps the separating plate 15 on the inner plate 11 in its original state, preventing it from touching the blister tray 21. As the rotating column 23 continues to rotate, it causes the protrusion 9 on the outer connecting plate 8 to rotate and move away from the inner plate 16. At this time, the spring 17 will elastically pull the slider 18 back and cause the baffle 19 to reset and disengage from the blister tray 21. Simultaneously, the protrusion 9 on the inner connecting plate 8 will push the inner plate 11 to its furthest point, and the inner plate 11 will cause the separating plate 15 to move towards the blister tray 21. During the movement, the separating plate 15 is limited by the limiting plate 14. Positioned within the positioning block 10, the separating plate 15 compresses the spring 13 via the slider 12 when it moves. At this time, the separating plate 15 inserts into the gap between the bottommost blister tray 21 and the uppermost blister tray 21, thereby separating the bottommost blister tray 21. As the rotating column 23 continues to rotate, the baffle 19 presses against the blister tray 21, and the separating plate 15 rebounds through the spring 13, causing the slider 12 to reset, thus separating the separating plate 15 from the blister tray 21. The continuous rotation of the rotating column 23 enables the rapid separation of the stacked blister trays 21, improving work efficiency.

[0026] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A rapid separation device for pastry blister trays, characterized in that: Includes a base (1), on which a motor (2) is fixedly connected to the top outer wall, and a rotating shaft (3) is fixedly connected to the output end of the motor (2). A gear (4) is fixedly connected to the outer wall of the rotating shaft (3). Two pairs of fixing blocks (7) are fixedly connected to the top of the base (1). Rotating columns (23) are rotatably connected inside the fixing blocks (7) on both sides. Gears (6) are fixedly connected to the outer walls of the rotating columns (23) on both sides. Gears (6) are connected to the gears (4) through racks (5). Each of the rotating columns (23) has a pair of connecting plates (8) fixedly connected to its outer side wall. Each of the connecting plates (8) has a number of protrusions (9) fixedly connected to its outer side wall. Each of the base (1) has a pair of positioning blocks (10) fixedly connected to its top two sides. Each positioning block (10) has an inner plate (11) slidably connected to its top. One end of the inner plate (11) is fixedly connected to a separation plate (15). The bottom of the positioning block (10) is slidably connected to an inner plate (16). The other end of the inner plate (16) is fixedly connected to a baffle (19).

2. The rapid separation device for a pastry blister tray according to claim 1, characterized in that: A pair of springs (13) are fixedly connected inside the upper part of the positioning block (10). Slider (12) is fixedly connected to both sides of the inner plate (11). The other end of the spring (13) is fixedly connected to the slider (12), and the slider (12) is slidably connected inside the positioning block (10).

3. A rapid separation device for a pastry blister tray according to claim 2, characterized in that: A pair of springs (17) are fixedly connected inside the lower part of the positioning block (10). Slider two (18) are fixedly connected to both sides of the inner plate two (16). The other end of the spring two (17) is fixedly connected to the slider two (18), and the slider two (18) is slidably connected inside the positioning block (10).

4. A rapid separation device for a pastry blister tray according to claim 3, characterized in that: The outer wall of the separation plate (15) is fixedly connected to a limiting plate one (14), and the limiting plate one (14) is slidably connected to the upper interior of the positioning block (10). The outer wall of the baffle (19) is fixedly connected to a limiting plate two (20), and the limiting plate two (20) is slidably connected to the lower interior of the positioning block (10).

5. A rapid separation device for a pastry blister tray according to claim 4, characterized in that: The base (1) is fixedly connected to four limiting frames (22) at the top, and multiple blister trays (21) are fixedly arranged between the four limiting frames (22).

6. A rapid separation device for a pastry blister tray according to claim 1, characterized in that: One of the protrusions (9) corresponds to the second inner plate (16), and the other protrusion (9) corresponds to the first inner plate (11).

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