Conveying device for anti-slip tennis ball production

Abstract

The utility model discloses an anti-slip tennis ball production conveying device which comprises a transport vehicle, universal wheels are installed at the two ends of the bottom of the transport vehicle, a pushing frame and a supporting frame are installed at the top of the transport vehicle, a threaded column is fixed in the supporting frame, a lifting mechanism is installed on the threaded column, and the lifting mechanism is connected with the bottom of the transport vehicle. A placing frame is installed on the side face of the lifting mechanism, and a supporting mechanism is installed at the top of the placing frame. Compared with the prior art, the lifting mechanism is arranged to be matched with the threaded columns, so that the distance between the containing frames is adjusted, the multiple containing frames are stacked according to needs, then the carrying capacity of the device is improved, meanwhile, tennis balls are stored through the supporting mechanism, and the practicability is high. The springs are matched with the movable blocks and the push plates to extrude the tennis balls to the limiting seats, processing personnel can conveniently take the tennis balls, and the device is simple in structure and quite convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of tennis ball production, in particular to a conveying device for producing anti-slip tennis balls. Background Art

[0002] Tennis is one of the ball sports. The effective tennis court is a rectangle, 23.77 meters long, 8.23 ​​meters wide for singles and 10.97 meters wide for doubles, with a net in the middle. Each team occupies one side of the court, and the players hit the ball with tennis rackets.

[0003] In the process of tennis ball production, a conveying device is needed to transfer the tennis balls between different workstations. However, the existing tennis balls are transported by a trolley and a transport frame. However, during transportation, the tennis balls collide with each other and are easily bumped out. There are certain shortcomings in their use. For this reason, we propose a conveying device for anti-slip tennis ball production. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a conveying device for producing anti-slip tennis balls.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A conveying device for producing anti-slip tennis balls includes a transport trolley, both ends of the bottom of the transport trolley are equipped with universal wheels, a push frame and a support frame are installed on the top of the transport trolley, a threaded column is fixed inside the support frame, a lifting mechanism is installed on the threaded column, a placement frame is installed on the side of the lifting mechanism, and a support mechanism is installed on the top of the placement frame.

[0007] Preferably, the lifting mechanism includes a threaded sleeve connected to the threaded column by a thread, a first bevel gear is fixedly sleeved on the threaded sleeve, a shell is rotatably connected to the threaded sleeve, an adjusting rod is installed on the side of the shell, and the adjusting rod is inserted into the interior of the shell and connected to the second bevel gear.

[0008] Preferably, the housing and the support frame are slidably connected, the first bevel gear and the second bevel gear are meshingly driven, and the placement frame is fixed to the side of the housing.

[0009] Preferably, the support mechanism includes a support seat fixed on the placement rack, a cover plate is installed on the support seat, the support seat and the cover plate are both U-shaped structures, a slide groove is opened on the top of the cover plate, a fixed plate is fixed to one end of the top of the support seat, a guide shaft is fixed to the side of the fixed plate, a movable block is slidably connected to the guide shaft, the movable block passes through the slide groove and is connected to a push plate, and a limited seat is installed on the inner wall of the support seat.

[0010] Preferably, a spring is installed between the push plate and the fixed plate, and the spring is sleeved on the guide shaft.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model provides a lifting mechanism in cooperation with a threaded column to adjust the distance between the placement racks, so that a plurality of placement racks can be stacked as needed, thereby improving the carrying capacity of the device. At the same time, a supporting mechanism is provided to store tennis balls, and a spring is used in cooperation with a movable block and a push plate to squeeze the tennis balls to a limit seat, so that processing personnel can take the tennis balls easily. The device has a simple structure and is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a conveying device for producing anti-slip tennis balls proposed by the utility model;

[0014] Figure 2 for Figure 1 A cross-sectional view of the lifting mechanism;

[0015] Figure 3 for Figure 1 Axonometric view of the middle support mechanism;

[0016] Figure 4 for Figure 3 Front cross-sectional view of .

[0017] In the figure: 1 transport vehicle, 2 universal wheels, 3 push frame, 4 support frame, 5 threaded column, 6 lifting mechanism, 61 threaded sleeve, 62 first bevel gear, 63 housing, 64 adjusting rod, 65 second bevel gear, 7 placement frame, 8 support mechanism, 81 support seat, 82 cover plate, 83 slide groove, 84 fixed plate, 85 guide shaft, 86 movable block, 87 spring, 88 push plate, 89 limit seat. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-4A conveying device for producing anti-slip tennis balls comprises a transport vehicle 1, both ends of the bottom of the transport vehicle 1 are equipped with universal wheels 2, a push frame 3 and a support frame 4 are installed on the top of the transport vehicle 1, a threaded column 5 is fixed inside the support frame 4, a lifting mechanism 6 is installed on the threaded column 5, a placement frame 7 is installed on the side of the lifting mechanism 6, the lifting mechanism 6 comprises a threaded sleeve 61 connected to the threaded column 5 by a thread, a first bevel gear 62 is fixedly sleeved on the threaded sleeve 61, a shell 63 is rotatably connected to the threaded sleeve 61, an adjusting rod 64 is installed on the side of the shell 63, the adjusting rod 64 is inserted into the interior of the shell 63 and connected to a second bevel gear 65, the shell 63 is slidably connected to the support frame 4, the first bevel gear 62 and the second bevel gear 65 are meshed transmission, the placement frame 7 is fixed to the side of the shell 63, a supporting mechanism 8 is installed on the top of the placement frame 7, and the supporting mechanism 8 comprises a supporting seat 8 fixed on the placement frame 7 1. A cover plate 82 is installed on the support seat 81. Both the support seat 81 and the cover plate 82 are U-shaped structures. A slide groove 83 is opened on the top of the cover plate 82. A fixed plate 84 is fixed on one end of the top of the support seat 81. A guide shaft 85 is fixed on the side of the fixed plate 84. A movable block 86 is slidably connected to the guide shaft 85. The movable block 86 passes through the slide groove 83 and is connected to a push plate 88. A limited seat 89 is installed on the inner wall of the support seat 81. A spring 87 is installed between the push plate 88 and the fixed plate 84. The spring 87 is sleeved on the guide shaft 85. By setting a lifting mechanism in conjunction with a threaded column, the distance between the placement racks can be adjusted, so that multiple placement racks can be stacked as needed, thereby improving the carrying capacity of the device. At the same time, a support mechanism is set to store tennis balls, and the spring is used to cooperate with the movable block and the push plate to squeeze the tennis balls to the limited seat, which is convenient for processing personnel to take tennis balls. The device has a simple structure and is very convenient to use.

[0020] When in use, first insert the tennis ball into the support seat 81 and the cover plate 82. As the tennis ball enters, the push plate 88 is squeezed, and the push plate 88 drives the movable block 86 to slide on the guide shaft 85, thereby compressing the spring 87. Under the support of the spring 87, the tennis ball is close to the limit seat 89, and multiple tennis balls are stored in the interior of the support mechanism 8. Then, the slide groove of the adjustment mechanism 6 is inserted into the support frame 4, and the threaded column 5 and the threaded sleeve 61 are rotated to rotate them. The adjustment rod 64 drives the second bevel gear 65 to rotate, and the second bevel gear 65 drives the threaded sleeve 61 to rotate through the meshing transmission with the first bevel gear 62. The threaded sleeve 61 drives the shell 63 to slide into the interior of the support frame 4 through the threaded transmission with the threaded column 5. Through the cooperation of multiple lifting mechanisms 6 and placement racks 7 with the threaded column 5, it is convenient to stack multiple placement racks 7, and then it is convenient to stably store multiple tennis balls. The device structure is simple and the stability of conveying tennis balls is very high.

[0021] To sum up, compared with the prior art, the utility model adjusts the distance between the placement racks by setting a lifting mechanism in conjunction with a threaded column, so that multiple placement racks can be stacked as needed, thereby improving the carrying capacity of the device. At the same time, tennis balls are stored by setting a supporting mechanism, and the tennis balls are squeezed into the limit seats by using springs in conjunction with movable blocks and push plates, which makes it convenient for processing personnel to take out the tennis balls. The device has a simple structure and is very convenient to use.

[0022] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A conveying device for producing anti-slip tennis balls, comprising a transport vehicle (1), characterized in that: Universal wheels (2) are installed at both ends of the bottom of the transport vehicle (1), a push frame (3) and a support frame (4) are installed on the top of the transport vehicle (1), a threaded column (5) is fixed inside the support frame (4), a lifting mechanism (6) is installed on the threaded column (5), a placement frame (7) is installed on the side of the lifting mechanism (6), and a support mechanism (8) is installed on the top of the placement frame (7).

2. A conveying device for producing anti-slip tennis balls according to claim 1, characterized in that: The lifting mechanism (6) comprises a threaded sleeve (61) connected to the threaded column (5) by means of a thread, a first bevel gear (62) being fixedly sleeved on the threaded sleeve (61), a housing (63) being rotatably connected to the threaded sleeve (61), an adjusting rod (64) being mounted on a side of the housing (63), the adjusting rod (64) being inserted into the interior of the housing (63) and connected to a second bevel gear (65).

3. A conveying device for producing anti-slip tennis balls according to claim 2, characterized in that: The housing (63) and the support frame (4) are slidably connected, the first bevel gear (62) and the second bevel gear (65) are meshingly driven, and the placement frame (7) is fixed to the side of the housing (63).

4. The conveying device for producing anti-slip tennis balls according to claim 1, characterized in that: The support mechanism (8) comprises a support seat (81) fixed on the placement frame (7), a cover plate (82) being installed on the support seat (81), the support seat (81) and the cover plate (82) both being U-shaped structures, a slide groove (83) being provided on the top of the cover plate (82), a fixed plate (84) being fixed on one end of the top of the support seat (81), a guide shaft (85) being fixed on the side of the fixed plate (84), a movable block (86) being slidably connected to the guide shaft (85), the movable block (86) passing through the slide groove (83) and being connected to a push plate (88), and a limit seat (89) being installed on the inner wall of the support seat (81).

5. The conveying device for producing anti-slip tennis balls according to claim 4, characterized in that: A spring (87) is installed between the push plate (88) and the fixed plate (84), and the spring (87) is sleeved on the guide shaft (85).

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