Carrier suitable for sealing rings with different diameters

Abstract

The utility model discloses a carrier suitable for sealing rings with different diameters, which comprises a pair of supporting rods for supporting the sealing rings and a pressing rod which is arranged above the supporting rods in an up-and-down movable mode and presses the sealing rings, and the supporting rods and the pressing rod jointly form a transverse storage bin in a surrounding mode. The opening of the stock bin faces outwards in the radial direction. The sealing ring positioning and clamping device can be suitable for positioning and clamping sealing rings with different diameters, is high in universality in the packaging operation of the sealing rings, and can improve the packaging efficiency.

Description

[Technical field]

[0001] The utility model belongs to the technical field of sealing ring packaging, and particularly relates to a carrier suitable for sealing rings with different diameters. [Background technology]

[0002] After the production of sealing rings is completed, they need to be counted and packaged. Manual packaging is not only not beautiful and inefficient, but also may result in quantity errors. In addition, manual packaging is not beautiful enough. In order to achieve automated production, it is necessary to design a corresponding sealing ring packaging device and use automated equipment instead of manual operations. Before packaging the sealing rings, individual sealing rings need to be stacked and packaged after being aligned. Therefore, it is necessary to design a carrier that can position and clamp multiple stacked sealing rings. Regarding material stacking, there are related silos designed in the prior art, such as the Chinese patent authorization announcement number CN2182883. 12U discloses an automatic feeding device for raw materials of cups, in which a rotating silo for stacking cups is provided, and a plurality of cups are vertically stacked in the rotating silo to facilitate the feeding action. However, when the solution is used for positioning and clamping the sealing ring, there are the following problems: the space in the silo is fixed, that is, it can only accommodate cups of fixed diameter. If the diameter of the cup is changed, it is necessary to replace the silo with a different diameter; the diameter of the sealing ring is different. If a silo like this is used during packaging, it is necessary to frequently replace the silo with different diameters during the packaging of the sealing ring, which is inconvenient for production and has low packaging efficiency.

[0003] Therefore, it is necessary to provide a carrier suitable for sealing rings of different diameters to solve the above technical problems. [Contents of the utility model]

[0004] The main purpose of the utility model is to provide a carrier suitable for sealing rings with different diameters, which can be suitable for sealing rings with different diameters, has high versatility and high packaging efficiency.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a carrier suitable for sealing rings of different diameters, which includes a pair of support rods for supporting the sealing rings and a clamping rod movably arranged above the support rods and pressing the sealing rings, the support rods and the clamping rods together form a transverse storage bin, and the bin opening faces radially outward.

[0006] Furthermore, one end of the support rod is fixed on the workbench and the other end is cantilevered out of the workbench; a stop block is provided on the support rod on the inner side of the silo, and the inner end of the clamping rod is axially movable with a first end limit block, and the outer end is fixedly provided with a second end limit block.

[0007] Furthermore, a contoured groove supporting the lower side of the sealing ring is formed between the pair of support rods, the first end limit block is installed on the clamping rod through a linear bearing, and the lower end of the first end limit block extends vertically downward from the silo into the contoured groove.

[0008] Furthermore, the carrier also includes a support frame arranged on the workbench, a mounting frame is slidably arranged on the support frame, one end of the clamping rod is fixed on the mounting frame, and the mounting frame is pressed downward by the elastic component so that the clamping rod remains in a clamped state.

[0009] Furthermore, the elastic component includes a guide rod arranged on the mounting frame, a spring sleeved on the outer circumference of the guide rod, and a spring limit block arranged on the upper end surface of the spring and fixed on the support frame, the lower end of the spring abuts against the mounting frame, and the upper end abuts against the spring limit block.

[0010] Furthermore, the carrier is also provided with a driving member for driving the clamping rod to open upwards.

[0011] Furthermore, the driving member is configured as a cam structure, a cylinder or a motor.

[0012] Furthermore, a slide rail is provided on the support frame, and the mounting frame is slidably arranged on the slide rail via a slider.

[0013] Compared with the prior art, the utility model is a carrier suitable for sealing rings of different diameters, which has the beneficial effect that: the lower side of the sealing ring is supported in the contoured groove of the support rod. For sealing rings of different diameters, since the outer periphery of the sealing ring is an arc-shaped structure, the arc-shaped outer periphery at different positions can be supported in the contoured groove, which can be suitable for sealing rings of different diameters; the driving member drives the mounting frame to move up and down, so that the clamping rod can be opened to take and place the sealing ring or elastically clamp the sealing ring, and the clamping rod can move up and down, so that it can be suitable for sealing rings of different diameters; therefore, the carrier provided by the present solution can be suitable for sealing rings of different diameters, and in the packaging operation of the sealing rings, it has high versatility, strong flexibility and high packaging efficiency.

Brief Description of the Drawings

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the carrier clamping the sealing ring in the embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the carrier according to the embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the carrier according to the embodiment of the utility model;

[0017] The numbers in the figure represent:

[0018] 1- Sealing ring;

[0019] 2-carrier, 21-support rod, 211-profile slot, 212-stop block, 22-bin, 221-support frame, 2211-slide rail, 222-pressing rod, 223-first end limit block, 224-mounting frame, 2241-slider, 226-guide rod, 227-linear bearing, 228-second end limit block, 229-spring limit block. [Specific implementation method]

[0020] Please refer to Figure 1-Figure 3 This embodiment is a carrier suitable for sealing rings of different diameters. The carrier 2 is arranged on a workbench (not shown in the figure) to position and clamp multiple sealing rings 1 for subsequent packaging of the sealing rings 1. The carrier 2 includes a pair of support rods 21 for supporting the sealing rings 1 and a clamping rod 222 movably arranged above the support rods 21 and clamping the sealing rings 1. The support rods 21 and the clamping rods 222 together surround a silo 22 for transverse storage. The opening of the silo 22 faces radially outward to facilitate transverse reception of multiple sealing rings 1.

[0021] One end of the support rod 21 is fixed on the workbench and the other end is cantilevered out of the workbench; a stop block 212 is provided on the inner side of the support rod 21, and a first end limit block 223 is axially movable at the inner end of the clamping rod 222, and a second end limit block 228 is fixedly provided at the outer end.

[0022] A contoured groove 211 for supporting the lower side of the sealing ring 1 is formed between a pair of support rods 21, and a first end limit block 223 is installed on the clamping rod 222 through a linear bearing 227. The lower end of the first end limit block 223 extends vertically downward from the silo 22 into the contoured groove 211, and the lower side of the sealing ring 1 is supported in the contoured groove 211. For sealing rings 1 of different diameters, since the lower side of the sealing ring 1 is an arc-shaped structure, the arc-shaped outer periphery at different positions can be inserted into the contoured groove 211, and therefore, it can be suitable for sealing rings 1 of different diameters.

[0023] The height of the stop block 212 is higher than the height of the support rod 21, so that multiple sealing rings 1 can be pushed into the silo 22. The stop block 212 stops the lower end face of the sealing ring 1 that first enters the silo 22, and the first end stop block 223 stops the upper end face of the sealing ring 1 that first enters the silo 22. The stop block 212 and the first end stop block 223 work together to stop the sealing ring 1 that first enters the silo 22 to prevent the sealing ring 1 from tipping over. The second end stop block 228 stops the end face of the sealing ring 1 that last enters the support rod 21. The stop block 212 and the first end stop block 223 stop the innermost end face of the sealing ring 1, and the second end stop block 228 stops the outermost sealing ring. Together, the three stop blocks 212 and the first end stop block 223 stop the innermost end face of the sealing ring 1, and the second end stop block 228 stops the outermost end face of the sealing ring. The three stop blocks 212 and the first end stop block 223 stop the innermost end face of the sealing ring 1, and the second end stop block 228 stops the outermost end face of the sealing ring. The three stop blocks 212 and the first end stop block 223 stop the innermost end face of the sealing ring 1, and the two stop blocks 228 stop the outermost end face of the sealing ring 1.

[0024] The carrier 2 also includes a support frame 221 disposed on the workbench, a mounting frame 224 is slidably disposed on the support frame 221, one end of the clamping rod 222 is fixed on the mounting frame 224, and the mounting frame 224 is pressed downward by the elastic component so that the clamping rod 222 is kept in a clamped state. A slide rail 2211 is disposed on the support frame 221, and the mounting frame 224 is slidably disposed on the slide rail 2211 through a slider 2241. The elastic component includes a guide rod 226 disposed on the mounting frame 224, a spring sleeved on the outer periphery of the guide rod 226, and a spring stopper 229 disposed on the upper end surface of the spring and fixed on the support frame 221, the lower end of the spring abuts on the mounting frame 224, and the upper end abuts on the spring stopper 229.

[0025] The carrier 2 is also provided with a driving member (not shown) for driving the clamping rod 222 to open upwards. The driving member is provided as a cam structure or a cylinder or a motor. The driving member drives the mounting frame 224 to move downwards, thereby realizing the elastic clamping action of the clamping rod 222 on the sealing ring 1. The driving member drives the mounting frame 224 to move upwards, thereby making the clamping rod 222 open upwards for easy access to the sealing ring 1. The clamping rod 222 can move up and down, so that it can be applied to sealing rings of different diameters. Therefore, the carrier 2 provided in this solution can be applied to sealing rings of different diameters, and has strong versatility.

[0026] When a carrier suitable for sealing rings of different diameters provided by the present invention is used, the driving member drives the mounting frame 224 to rise and drives the pressing rod 222 to rise, and at the same time the spring is compressed. At this time, the pushing mechanism (not shown in the figure) can push the sealing rings into the material bin 22 in sequence. When multiple sealing rings 1 enter the material bin 22, the stop block 212 stops the lower end face of the sealing ring 1 that first enters the material bin 22, and the first end limit block 223 limits the upper end face of the sealing ring 1 that first enters the material bin 22. The stop block 212 and the first end limit block 223 work together to stop the sealing ring 1 that first enters the material bin The sealing ring 1 in the bin 22 is limited. When the number of sealing rings 1 reaches the set number, the driving member drives the mounting frame 224 to descend, driving the clamping rod 222 to descend. At the same time, the spring is stretched, and the clamping rod 222 is elastically pressed on the upper side of the sealing ring 1. The second end limit block 228 on the clamping rod 222 limits the end face of the sealing ring 1 that finally enters the support rod 21, thereby realizing the positioning and clamping of the upper and lower sides and the end face of the sealing ring 1. A correction mechanism (not shown in the figure) can also be set above the carrier 2 to push the first end limit block 223 to the side of the second end limit block 228 to realize the correction of the sealing ring 1.

[0027] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A carrier suitable for sealing rings of different diameters, which is arranged on a workbench and is characterized by: It includes a pair of support rods for supporting the sealing ring and a clamping rod which is movably arranged above the support rods and presses the sealing ring. The support rods and the clamping rods together form a transverse storage bin, and the bin opening faces radially outward.

2. A carrier suitable for sealing rings of different diameters as claimed in claim 1, characterized in that: One end of the support rod is fixed on the workbench and the other end is cantilevered out of the workbench; a stop block is arranged on the support rod on the inner side of the silo, and the inner end of the clamping rod is axially movable with a first end limit block, and the outer end is fixedly provided with a second end limit block.

3. A carrier suitable for sealing rings of different diameters as claimed in claim 2, characterized in that: A contoured slot supporting the lower side of the sealing ring is formed between the pair of support rods, the first end limit block is installed on the clamping rod through a linear bearing, and the lower end of the first end limit block extends vertically downward from the silo into the contoured slot.

4. A carrier suitable for sealing rings of different diameters as claimed in claim 1, characterized in that: The carrier also includes a support frame arranged on the workbench, a mounting frame is slidably arranged on the support frame, one end of the clamping rod is fixed on the mounting frame, and the mounting frame is pressed downward by an elastic component so that the clamping rod remains in a clamped state.

5. A carrier suitable for sealing rings of different diameters as claimed in claim 4, characterized in that: The elastic component includes a guide rod arranged on the mounting frame, a spring sleeved on the outer circumference of the guide rod, and a spring limit block arranged on the upper end surface of the spring and fixed on the support frame. The lower end of the spring abuts against the mounting frame and the upper end abuts against the spring limit block.

6. A carrier suitable for sealing rings of different diameters as claimed in claim 1, characterized in that: The carrier is also provided with a driving member for driving the clamping rod to open upwards.

7. A carrier suitable for sealing rings of different diameters as claimed in claim 6, characterized in that: The driving member is configured as a cam structure, a cylinder or a motor.

8. A carrier suitable for sealing rings of different diameters as claimed in claim 4, characterized in that: The support frame is provided with a slide rail, and the mounting frame is slidably arranged on the slide rail via a slider.

Images