Automatic transfer table clamping jaw for production of front end of basic cover
Through the automatic rotary table jaws designed with the side cover clamping mechanism and mold spring, the problem of unstable jaws in the production of can caps is solved, the accuracy and stability of the jaws are achieved, the risks of cover dropping and explosion in production are reduced, and the production efficiency and cost-effectiveness are improved.
Patent Information
- Application Number
- CN202422486327.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The clamping jaws of the existing can lid production rotary table are prone to drop and explode due to improper clamping method, and are unstable in clamping when power loss or air loss, which affects production efficiency and cost.
The side cover clamping mechanism and mold spring design are adopted. The side cover clamping cylinder, movable clamping cover plate and adjustment hole are combined to ensure the accuracy and stability of the clamping cover. The elastic force of the mold spring is used to maintain clamping in the event of loss of power or air loss, and can be adapted to can covers of different sizes.
Effectively reduce cover drops and cover explosions, improve the accuracy and stability of clamp covers, ensure production continuity, and reduce production costs.
Smart Images
Figure CN223162722U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pop can lids, and particularly relates to an automatic transfer table jaw for the production of the front end of a basic lid. Background Technique
[0002] A pop can lid is formed by processing the material of the lid itself into a rivet, sleeving a pull ring and then riveting it tightly, and matching it with corresponding indentations to form a complete lid.
[0003] Among them, due to the large production volume and various lid types of pop can lids, realizing automated production is an important means for a company to improve production efficiency. The use of a transfer table greatly improves the automation of the production line. Therefore, an automatic transfer table jaw is required to improve production efficiency and reduce production costs.
[0004] The above-mentioned equipment often has the following defects: First, the transfer table jaws on the market usually mainly use the clamping method at both ends. In this clamping method, when clamping the arranged pop can lids, it often cannot be clamped tightly at one time, resulting in the phenomena of lid dropping and lid bursting. Second, when facing power failure and air loss, it will cause the clamping to loosen, resulting in the phenomena of lid dropping and lid bursting. Content of the Utility Model
[0005] The utility model provides an automatic transfer table jaw for the production of the front end of a basic lid, which solves the problems raised in the above background technique.
[0006] To solve the above technical problems, the technical solution of the utility model is as follows:
[0007] An embodiment of the utility model provides an automatic transfer table jaw for the production of the front end of a basic lid, including: a main beam square tube fixedly connected with a fixed clamping cover plate and a first fixed block, a backing plate fixedly connected to the upper surface of the main beam square tube, a second fixed block fixedly connected to the lower surface of the main beam square tube, end face clamping cover cylinders respectively fixedly connected to both ends of the fixed clamping cover plate, end face clamping cover plates respectively fixedly connected to the working ends of the two end face clamping cover cylinders, an end face clamping cover head fixedly connected to one side surface of the end face clamping cover plate, and a side clamping cover mechanism connected to the main beam square tube for clamping the side of the pop can lid to prevent it from falling off;
[0008] Among them, the side clamping cover mechanism includes a side clamping cover cylinder, a cylinder seat fixedly connected to the inner surface of the groove of the main beam square tube, the side clamping cover cylinder fixedly connected to one side surface of the cylinder seat, and a transmission block fixedly connected to the working end of the side clamping cover cylinder;
[0009] It also includes a die spring fixedly connected to the upper surface of the fixed clamping cover plate at one end.
[0010] Through the above technical solution: the pad fixes the equipment on the external hydraulic press, the end face clamping cylinders at both ends of the fixed clamping cover plate can push the end face clamping cover plate fixed at one end of the end face clamping cylinder, and the end face clamping head on the end face clamping cover plate clamps the ends of multiple arranged can covers. On the side clamping cover mechanism, the side clamping cylinder, mold spring and transmission block cooperate with each other to clamp the sides of multiple arranged can covers.
[0011] Furthermore, there are four of each of the cylinder seat, the side cover cylinder, the transmission block and the mold spring.
[0012] Through the above technical solution, the stability of the clamping cover can be ensured by the elasticity of the mold spring.
[0013] Furthermore, the other end of the mold spring is fixedly connected to one side surface of the transmission block.
[0014] Through the above technical solution: the transmission block can drive the movable clamping cover plate to rotate.
[0015] Furthermore, there are four No. 1 fixing blocks and four No. 2 fixing blocks, and an optical axis is rotatably connected to the interior of the four No. 1 fixing blocks and the No. 2 fixing blocks, and the optical axis is fixedly connected to the transmission block.
[0016] Through the above technical solution: the optical axis can provide linkage for the equipment.
[0017] Furthermore, the interiors of the four No. 1 fixing blocks are respectively fixedly connected with a No. 1 bearing and a No. 2 bearing.
[0018] Through the above technical solution: bearing No. 1 and bearing No. 2 make the optical axis rotate more smoothly.
[0019] Furthermore, the outer surfaces of the four No. 1 fixing blocks are provided with hole cards.
[0020] Through the above technical solution: the hole card can prevent the optical axis from shifting.
[0021] Furthermore, a movable clamping cover plate is fixedly mounted on one side surface of the transmission block, and the movable clamping cover plate is fixedly mounted on the four transmission blocks.
[0022] Through the above technical solution, the movable clamping cover plate can clamp the can lid.
[0023] Furthermore, an outer surface of the movable clamping cover is provided with an adjustment hole, and a plurality of the adjustment holes are provided.
[0024] Through the above technical solution: the adjustment hole enables the transmission block to clamp covers of different cover types and sizes.
[0025] The above solution of the utility model has at least the following beneficial effects:
[0026] 1. In the utility model, through the arrangement of the side cover clamping mechanism including the side cover clamping cylinder, the movable cover clamping plate and the adjusting hole, the accuracy and stability of cover clamping and cover placing can be effectively ensured, and the phenomena of cover dropping and cover bursting can be greatly reduced. And the movable cover clamping plate can be quickly adjusted through the adjusting hole to adapt to pull-tab can lids of different sizes.
[0027] 2. In the utility model, through the arrangement of the die spring in the side cover clamping mechanism, the elasticity of the die spring can be used to ensure the stability of cover clamping. Even in the case of power failure and air loss, the phenomena of cover dropping and cover bursting can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 is a schematic diagram of the overall structure of the utility model;
[0029] Figure 2 is an exploded structure schematic diagram of the side cover clamping mechanism of the utility model;
[0030] Figure 3 is a schematic diagram of the structure of the movable cover clamping plate of the utility model;
[0031] Figure 4 is the utility model Figure 2 The enlarged structure schematic diagram at A in;
[0032] Description of the reference numerals:
[0033] 1. Fixed cover clamping plate; 2. First fixed block; 3. Main beam square tube; 4. Base plate; 5. Second fixed block; 6. End face cover clamping cylinder; 7. End face cover clamping plate; 8. Side cover clamping mechanism; 801. Cylinder seat; 802. Side cover clamping cylinder; 803. Optical axis; 804. Transmission block; 805. Die spring; 806. Hole card; 807. First bearing; 808. Second bearing; 809. Movable cover clamping plate; 810. Adjusting hole; 9. End face cover clamping head. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0034] The exemplary embodiments of the utility model will be described in more detail with reference to the accompanying drawings. Although the exemplary embodiments of the utility model are shown in the drawings, it should be understood that the utility model can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the utility model can be more thoroughly understood and the scope of the utility model can be fully communicated to those skilled in the art.
[0035] Such as Figures 1 to 4As shown in the figure, an automatic transfer table jaw for the production of the front end of a basic cover according to an embodiment of the present invention includes: a main beam square tube 3 fixedly connected to a fixed jaw cover plate 1 and a first fixed block 2. A backing plate 4 is fixedly connected to the upper surface of the main beam square tube 3, and a second fixed block 5 is fixedly connected to the lower surface of the main beam square tube 3. End face jaw cover cylinders 6 are respectively fixedly connected to both ends of the fixed jaw cover plate 1, and end face jaw cover plates 7 are respectively fixedly connected to the working ends of the two end face jaw cover cylinders 6. An end face jaw cover head 9 is fixedly connected to one side surface of the end face jaw cover plate 7. A side jaw cover mechanism 8 for clamping the side of the aluminum can lid to prevent it from falling off is connected to the main beam square tube 3;
[0036] Among them, the side jaw cover mechanism 8 includes a side jaw cover cylinder 802. A cylinder seat 801 is fixedly connected to the inner surface of the groove of the main beam square tube 3. The side jaw cover cylinder 802 is fixedly connected to one side surface of the cylinder seat 801, and a transmission block 804 is fixedly connected to the working end of the side jaw cover cylinder 802;
[0037] It also includes a die spring 805 fixedly connected to the upper surface of the fixed jaw cover plate 1 at one end.
[0038] Through the backing plate 4, the device can be fixedly installed on an external hydraulic device. The end face jaw cover cylinders 6 at both ends of the fixed jaw cover plate 1 can work to push the end face jaw cover plates 7 fixed at one end of the end face jaw cover cylinders 6. Through the end face jaw cover heads 9 on the end face jaw cover plates 7, multiple arranged aluminum can lids can be clamped at the ends. On the side jaw cover mechanism 8, the side jaw cover cylinder 802, the die spring 805 and the transmission block 804 can cooperate with each other to clamp multiple arranged aluminum can lids at the sides.
[0039] As Figure 2 shown, there are four cylinder seats 801, side jaw cover cylinders 802, transmission blocks 804 and die springs 805. The side jaw cover cylinder 802 is fixed on the cylinder seat 801, and the side jaw cover cylinder 802 works to push the die spring 805.
[0040] As Figure 2 shown, the other end of the die spring 805 is fixedly connected to one side surface of the transmission block 804. One end of the die spring 805 is fixedly connected to the fixed jaw cover plate 1, and the other end is connected to the transmission block 804, which increases the stability of the die spring 805 during operation.
[0041] As Figure 1 and Figure 2 shown, there are four first fixed blocks 2 and second fixed blocks 5. A smooth shaft 803 is rotatably connected through the interiors of the four first fixed blocks 2 and second fixed blocks 5. The smooth shaft 803 is fixedly connected to the transmission block 804. The smooth shaft 803 can rotate inside the first fixed blocks 2 and second fixed blocks 5.
[0042] AsFigure 1 and Figure 4 As shown, the interiors of the four No. 1 fixing blocks 2 are respectively fixedly connected with a No. 1 bearing 807 and a No. 2 bearing 808. The No. 1 bearing 807 and the No. 2 bearing 808 inside the No. 1 fixing block 2 make the optical axis 803 rotate more smoothly.
[0043] like Figure 1 and Figure 4 As shown, the outer surfaces of the four No. 1 fixing blocks 2 are provided with hole cards 806. The hole cards 806 can prevent the optical axis 803 from deflecting or falling off.
[0044] like Figure 2 and Figure 3 As shown, a movable clamping cover plate 809 is fixedly mounted on one side surface of the transmission block 804, and the movable clamping cover plate 809 is fixedly mounted on the four transmission blocks 804. The rotation of the transmission block 804 can drive the movable clamping cover plate 809 to rotate.
[0045] like Figure 3 As shown, the outer surface of the movable clamp cover plate 809 is provided with a plurality of adjustment holes 810. By installing different adjustment holes 810 on the transmission block 804, different cover types and sizes can be clamped.
[0046] In the embodiment of the present utility model, the side clamping cover cylinder 802 connected to the cylinder seat 801 first works, and the side clamping cover cylinder 802 can push or pull back the transmission block 804, and the transmission block 804 is fixedly connected to the optical axis 803. When the cover cylinder 802 can push or pull back the transmission block 804, the transmission block 804 will rotate on the No. 1 bearing 807 and the No. 2 bearing 808 along with the optical axis 803. The rotation of the transmission block 804 can drive the movable clamping cover plate 809 to rotate, and can clamp the arranged can covers. The elastic force of the mold spring 805 ensures the stability of the clamping cover, and can ensure that the cover does not fall off even in the event of power failure and air loss. The movable clamping cover plate 809 is installed on the transmission block 804 through different adjustment holes 810, and can clamp covers of different types and sizes.
[0047] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.
Claims
1. An automatic transfer table gripper for the production of the front end of a basic cover, characterized in that It includes a main beam square tube (3) fixedly connected to a fixed clamp cover plate (1) and a first fixed block (2). A backing plate (4) is fixedly connected to the upper surface of the main beam square tube (3). A second fixed block (5) is fixedly connected to the lower surface of the main beam square tube (3). End face clamp cover cylinders (6) are respectively fixedly connected to both ends of the fixed clamp cover plate (1). The working ends of the two end face clamp cover cylinders (6) are respectively fixedly connected to end face clamp cover plates (7). An end face clamp cover head (9) is fixedly connected to one side surface of the end face clamp cover plate (7). A side clamp cover mechanism (8) for clamping the side of the beverage can lid to prevent it from falling off is connected to the main beam square tube (3). Among them, the side clamp cover mechanism (8) includes a side clamp cover cylinder (802). A cylinder seat (801) is fixedly connected to the inner surface of the groove of the main beam square tube (3). The side clamp cover cylinder (802) is fixedly connected to one side surface of the cylinder seat (801). A transmission block (804) is fixedly connected to the working end of the side clamp cover cylinder (802). It also includes a die spring (805) with one end fixedly connected to the upper surface of the fixed clamp cover plate (1).
2. The automatic transfer table gripper for the production of the front end of the basic cover according to claim 1, characterized in that, Four of each of the cylinder seat (801), the side clamp cover cylinder (802), the transmission block (804), and the die spring (805) are provided.
3. The automatic transfer table gripper for the front end of the basic cover according to claim 2, characterized in that The other end of the die spring (805) is fixedly connected to one side surface of the transmission block (804).
4. The automatic transfer table gripper for the production of the front end of the basic cover according to claim 1, characterized in that, Four of each of the first fixed block (2) and the second fixed block (5) are provided. A smooth shaft (803) is rotatably connected through the interiors of the four first fixed blocks (2) and the second fixed blocks (5). The smooth shaft (803) is fixedly connected to the transmission block (804).
5. The automatic transfer table gripper for the front end of the basic cover according to claim 4, wherein, A first bearing (807) and a second bearing (808) are respectively fixedly connected to the interiors of the four first fixed blocks (2).
6. The automatic transfer table gripper for the front end of the basic cover according to claim 4, characterized in that Hole cards (806) are provided on the outer surfaces of the four first fixed blocks (2).
7. The automatic transfer table gripper for the front end of the basic cover according to claim 1, characterized in that A movable clamp cover plate (809) is fixedly installed on one side surface of the transmission block (804). The movable clamp cover plate (809) is fixedly installed on the four transmission blocks (804).
8. The automatic transfer table gripper for the production of the front end of the basic cover according to claim 7, characterized in that, Adjustment holes (810) are provided on the outer surface of the movable clamp cover plate (809). A plurality of the adjustment holes (810) are provided.