Pet tennis ball production counting device

Abstract

The pet tennis ball production counting device comprises a top plate, supporting plates are symmetrically connected to the bottom end of the top plate in a sliding mode, a production conveying table is arranged between the two supporting plates, limiting guide plates which are obliquely arranged are fixed to the opposite sides of the two supporting plates through telescopic adjusting mechanisms, and a counting box with the bottom open is fixed to the bottom end of the top plate; according to the pet tennis ball counting device, the pet tennis balls in the production and transmission process are limited through the limiting guide plate between the two sets of supporting plates, and therefore the phenomenon that a plurality of pet tennis balls are stacked in the counting process can be avoided; the pet tennis balls in the conveying process are used for driving the hinge plate to make contact with the touch sensor, so that continuous counting of the pet tennis balls attached to each other can be achieved, the problem that a traditional infrared detection counting mode is prone to causing an inaccurate counting result is solved, counting accuracy is guaranteed, and high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of production counting devices, in particular to a production counting device for pet tennis balls. Background Art

[0002] At present, family pets have become a popular way to relieve stress, and pets need to ensure a certain amount of exercise every day. Pet tennis balls, due to their bouncy nature, can simulate the appearance of prey fleeing, which can effectively attract the attention and running of pets. While facilitating training, they can effectively increase the amount of exercise for pets. They have the advantages of low cost and long service life. In the production process of pet tennis balls, in order to accurately obtain the production quantity of pet tennis balls, the number of pet tennis balls needs to be measured through corresponding counting devices.

[0003] For example, the utility model patent with application number 202321217070.3 discloses a can production counting device, including a base, on the top of which are provided two first sliders driven to move relative to each other in the horizontal direction, a support rod is detachably installed on the top of the first slider, on which is provided a second slider driven to move in the vertical direction, and the facing ends of the two second sliders are respectively equipped with an infrared transmitter and an infrared receiving counter.

[0004] Based on the findings in the prior art, most of the existing production counting devices have a single structure and cannot limit and guide the products. Multiple groups of products to be counted may pass through the counter body in a state of being closely attached or stacked, resulting in inaccurate counting results when counting through infrared detection. The practicality is not high. Therefore, the utility model proposes a pet tennis ball production counting device to solve the problems existing in the prior art. Utility Model Content

[0005] In view of the above problems, the purpose of the utility model is to propose a pet tennis ball production counting device to solve the problem that the existing production counting device cannot limit and guide the product, and multiple groups of products to be counted may pass through the counter body in a state of being closely attached or stacked, resulting in inaccurate counting results through infrared detection counting.

[0006] In order to achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a pet tennis ball production counting device, including a top plate, the bottom end of the top plate is symmetrically and slidably connected to a support plate, a production transmission table is provided between two groups of the support plates, and the opposite sides of the two groups of support plates are fixed with inclined limit guide plates through a telescopic adjustment mechanism, a counting box with a bottom opening design is fixed to the bottom end of the top plate, a hinge plate is hinged on the inner side of the counting box, a rubber paddle is fixed to the bottom end of the hinge plate, the rear inner wall of the counting box is fixedly connected to the hinge plate through a limit spring, a touch sensor is fixed to the front inner wall of the counting box, and a counting display screen electrically connected to the touch sensor is fixed to the front of the counting box.

[0007] A further improvement is that the telescopic adjustment mechanism includes a threaded tube rotatably connected to the support plate and a threaded rod threadedly connected to the inner side of the threaded tube, and one end of the threaded rod located outside the threaded tube is fixedly connected to the limiting guide plate.

[0008] A further improvement is that a sliding rod is symmetrically fixed to one side of the limiting guide plate close to the threaded rod, a sliding tube is provided on the external sliding sleeve of the sliding rod, and one end of the sliding tube away from the limiting guide plate is fixedly connected to the support plate.

[0009] A further improvement is that: a T-shaped slider is symmetrically fixed to the top of the support plate, a T-shaped slide rail adapted to the T-shaped slider is symmetrically opened at the bottom of the top plate, and a positioning locking mechanism is fixed to opposite sides of the two groups of support plates.

[0010] A further improvement is that the positioning locking mechanism comprises a fixing block fixed on the support plate and a positioning bolt threadedly penetrating the fixing block, and a positioning extrusion block is fixed on the top of the positioning bolt.

[0011] A further improvement is that mounting blocks are symmetrically fixed to the lower parts of the two groups of support plates on opposite sides, and mounting bolts are threaded through the mounting blocks and fixedly connected to the production transfer platform through the mounting bolts.

[0012] A further improvement is that a rotating shaft is fixed to the lower part of the inner walls on both sides of the counting box, and one end of the rotating shaft close to the hinge plate is rotatably connected to the hinge plate through a bearing.

[0013] The beneficial effects of the utility model are as follows: the utility model includes a top plate, which limits the position of the pet tennis balls in the production and transmission process through the limiting guide plate between the two groups of support plates, thereby avoiding the accumulation of multiple pet tennis balls in the counting process, and at the same time, by hingedly connecting a hinged plate in the counting box and fixing a rubber paddle at the bottom end of the hinged plate, the pet tennis balls in the transmission process can be used to drive the hinged plate to contact the touch sensor, thereby realizing continuous counting of the pet tennis balls that are in contact with each other, avoiding the problem of inaccurate counting results that are prone to occur in the traditional infrared detection counting method, ensuring the accuracy of the counting, and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the utility model;

[0015] Figure 2 It is a front sectional view of the utility model;

[0016] Figure 3 It is a side sectional view of the utility model;

[0017] Figure 4 It is a top view of the limiting guide plate of the utility model.

[0018] Among them: 1. Top plate; 2. Support plate; 3. Production transfer table; 4. Limit guide plate; 5. Counting box; 6. Hinge plate; 7. Rubber paddle; 8. Limit spring; 9. Touch sensor; 10. Counting display screen; 11. Threaded tube; 12. Threaded rod; 13. Slide rod; 14. Slide tube; 15. T-type slider; 16. T-type slide rail; 17. Fixed block; 18. Positioning bolt; 19. Positioning extrusion block; 20. Mounting block; 21. Mounting bolt; 22. Rotating shaft. DETAILED DESCRIPTION

[0019] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0020] according to Figure 1 , Figure 2 , Figure 3 , Figure 4As shown, the present embodiment provides a pet tennis ball production and counting device, comprising a horizontally arranged top plate 1 and a support plate 2 slidably connected to the front and rear sides of the bottom end of the top plate 1, a production and transmission platform 3 for transmitting pet tennis balls is arranged between the two groups of support plates 2, and the side walls on the opposite sides of the two groups of support plates 2 are connected with a telescopic adjustment mechanism, and the telescopic adjustment mechanism principle supports one end of the support plate 2 to fix a limiting guide plate 4, and the two groups of limiting guide plates 4 are inclined, and the top view structure is an eight-shaped structure, and the spacing between the two groups of limiting guide plates 4 is adjusted by the telescopic adjustment mechanism so that only one pet tennis ball can pass through the end, so as to avoid accumulation and affecting the counting caused by multiple pet tennis balls passing at the same time, a hollow counting box 5 is fixed at the bottom end of the top plate 1, and the bottom of the counting box 5 is an open design, and a hinged plate 6 is hinged on the inside of the counting box 5, wherein the upper half of the hinged plate 6 is located inside the counting box 5, and the lower half of the hinged plate 6 is located outside the counting box 5, and a rubber paddle 7 is fixed at the bottom end of the hinged plate 6, and the rubber paddle 7 is a soft material and can swing with the pet tennis ball together with the hinged plate 6, but It will not hinder the passage of pet tennis balls. A limiting spring 8 is fixed on the inner wall of the rear side of the counting box 5. One end of the limiting spring 8 close to the hinge plate 6 is fixedly connected to the hinge plate 6, which plays a limiting role on the hinge plate 6, so that the hinge plate 6 can automatically reset after swinging. A touch sensor 9 is fixed on the inner wall of the front side of the counting box 5, and a counting display screen 10 is fixed on the front of the counting box 5. The touch sensor 9 is connected to the PLC control system of the device, and is used to display the number of touches on the counting display screen 10 after receiving the touch, so as to realize counting. One count represents one pet tennis ball. The pet tennis balls in the production and transmission process are limited by the limiting guide plate 4 between the two groups of support plates 2, so as to avoid the accumulation of multiple pet tennis balls in the counting process. At the same time, a hinge plate 6 is hinged in the counting box 5 and a rubber paddle 7 is fixed at the bottom end of the hinge plate 6, so that the pet tennis balls in the transmission process can be driven by the pet tennis balls to contact the touch sensor 9, so as to realize the continuous counting of the pet tennis balls that are close to each other, and avoid the problem of inaccurate counting results in the traditional infrared detection counting method.

[0021] The telescopic adjustment mechanism includes a threaded tube 11 and a threaded rod 12, wherein the threaded tube 11 is rotatably connected to the support plate 2 through a bearing, the threaded rod 12 is threadedly connected to the inner side of the threaded tube 11, and one end of the threaded rod 12 located outside the threaded tube 11 is fixedly connected to the limiting guide plate 4. The extension length of the threaded rod 12 can be adjusted by rotating the threaded tube 11 to realize the telescopic adjustment of the telescopic adjustment mechanism, thereby facilitating the adjustment of the distance between the limiting guide plate 4 and the support plate 2 so as to be suitable for counting pet tennis balls of different specifications.

[0022] A sliding rod 13 is symmetrically fixed on one side of the limiting guide plate 4 close to the threaded rod 12, and a sliding tube 14 is provided on the outer sliding sleeve of the sliding rod 13. The end of the sliding tube 14 away from the limiting guide plate 4 is fixedly connected to the support plate 2. The limiting guide plate 4 is limited by the cooperation of the sliding rod 13 and the sliding tube 14, so that the limiting guide plate 4 is more stable during the movement.

[0023] T-shaped sliders 15 are welded and fixed on both the front and rear sides of the top of the support plate 2, and T-shaped slide rails 16 adapted to the T-shaped sliders 15 are symmetrically opened at the bottom of the top plate 1. The T-shaped sliders 15 are slidably connected in the T-shaped slide rails 16 to realize the sliding connection between the support plate 2 and the top plate 1, and the two groups of support plates 2 are fixed on opposite sides with positioning and locking mechanisms for positioning and fixing the support plates 2.

[0024] The positioning and locking mechanism includes a fixing block 17 and a positioning bolt 18, wherein the fixing block 17 is fixed on the support plate 2, the positioning bolt 18 threadedly penetrates the fixing block 17, and a positioning extrusion block 19 is fixed on the top of the positioning bolt 18. By rotating the positioning bolt 18 upward, the positioning extrusion block 19 is driven to press against the top plate 1, thereby achieving positioning and fixing of the support plate 2.

[0025] The lower parts of the two sets of support plates 2 on opposite sides are symmetrically fixed with mounting blocks 20, and mounting bolts 21 are threaded through the mounting blocks 20. The support plates 2 are fixedly mounted on the production transmission platform 3 by the mounting bolts 21 on the mounting blocks 20, thereby realizing the fixed installation of the pet tennis ball production technology device.

[0026] A rotating shaft 22 is fixed to the lower part of the inner wall on both sides of the counting box 5. The end of the rotating shaft 22 close to the hinge plate 6 is rotatably connected to the hinge plate 6 through a bearing. The rotating shaft 22 realizes the rotation connection of the hinge plate 6 on the inner side of the counting box 5, so that the hinge plate 6 can swing under the action of external force.

[0027] When it is necessary to count the pet tennis balls during their production process, the produced pet tennis balls are moved from front to back on the production conveying table 3. The spacing between the two sets of limiting guide plates 4 is first adjusted by the telescopic adjustment mechanism so that the spacing on the rear sides of the two sets of limiting guide plates 4 allows one pet tennis ball to pass through, so that multiple pet tennis balls can only pass through the rubber paddle 7 one by one in sequence to avoid multiple pet tennis balls from piling up. When the pet tennis balls pass through the rubber paddle 7, the rubber paddle 7 is pushed backward and drives the hinged plate 6 to rotate. When the hinged plate 6 rotates, its upper part will touch the touch sensor 9. At this time, the touch sensor 9 generates a corresponding electrical signal and drives the counting display screen 10 to count. When the pet tennis ball completely passes through the rubber paddle 7, the hinged plate 6 is reset under the action of the limiting spring 8. The above steps are repeated until the counting of all pet tennis balls is completed.

[0028] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A pet tennis ball production counting device, characterized in that: The invention comprises a top plate (1), the bottom end of the top plate (1) is symmetrically slidably connected to a support plate (2), a production transfer platform (3) is arranged between two groups of the support plates (2), opposite sides of the two groups of the support plates (2) are fixed with inclined limiting guide plates (4) through telescopic adjustment mechanisms, a counting box (5) with a bottom opening design is fixed to the bottom end of the top plate (1), a hinge plate (6) is hingedly connected to the inner side of the counting box (5), a rubber paddle (7) is fixed to the bottom end of the hinge plate (6), the rear inner wall of the counting box (5) is fixedly connected to the hinge plate (6) through a limiting spring (8), a touch sensor (9) is fixed to the front inner wall of the counting box (5), and a counting display screen (10) electrically connected to the touch sensor (9) is fixed to the front of the counting box (5).

2. A pet tennis ball production counting device according to claim 1, characterized in that: The telescopic adjustment mechanism comprises a threaded tube (11) rotatably connected to the support plate (2) and a threaded rod (12) threadedly connected to the inner side of the threaded tube (11); one end of the threaded rod (12) located outside the threaded tube (11) is fixedly connected to the limiting guide plate (4).

3. A pet tennis ball production counting device according to claim 1, characterized in that: A sliding rod (13) is symmetrically fixed to one side of the limiting guide plate (4) close to the threaded rod (12); a sliding tube (14) is provided on the outer sliding sleeve of the sliding rod (13); and one end of the sliding tube (14) away from the limiting guide plate (4) is fixedly connected to the support plate (2).

4. The pet tennis ball production counting device according to claim 1, characterized in that: A T-shaped slider (15) is symmetrically fixed to the top of the support plate (2), and a T-shaped slide rail (16) adapted to the T-shaped slider (15) is symmetrically opened at the bottom of the top plate (1), and a positioning locking mechanism is fixed to opposite sides of the two groups of support plates (2).

5. A pet tennis ball production counting device according to claim 4, characterized in that: The positioning locking mechanism comprises a fixing block (17) fixed on the support plate (2) and a positioning bolt (18) threadedly penetrating the fixing block (17), and a positioning extrusion block (19) is fixed to the top end of the positioning bolt (18).

6. The pet tennis ball production counting device according to claim 1, characterized in that: The lower parts of the two groups of support plates (2) on opposite sides are symmetrically fixed with mounting blocks (20), and mounting bolts (21) are threadedly penetrated on the mounting blocks (20) and are fixedly connected to the production transfer platform (3) via the mounting bolts (21).

7. The pet tennis ball production counting device according to claim 1, characterized in that: A rotating shaft (22) is fixed to the lower part of the inner walls on both sides of the counting box (5), and one end of the rotating shaft (22) close to the hinge plate (6) is rotatably connected to the hinge plate (6) through a bearing.

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