Clamping mechanism of automatic zinc alloy cover assembling machine

Abstract

The clamping mechanism of the zinc alloy cover assembling automatic machine comprises a plurality of sets of fixing frames, two sets of movable seats are movably installed on the outer surface of a lead screw, the ends, away from the lead screw, of the fixed seats are connected with a first motor, sliding grooves are formed in the two sides of a supporting seat, and the first motor is connected with a second motor. A first sliding seat and a second sliding seat are movably installed in the sliding grooves, multiple sets of clamping hinges are arranged on one side of the fixing piece, zinc alloy covers are movably installed on the outer surfaces of the multiple sets of clamping hinges, and through the combination of the lead screw driven by the first motor and the movable seat, accurate linear movement of the supporting seat is achieved. By means of the design, high precision of clamping operation is guaranteed, the assembling quality and efficiency can be improved, the first air cylinder and the second air cylinder drive the first sliding base and the second sliding base to move in the horizontal direction correspondingly, and the flexibility and adaptability of the clamping mechanism are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping technology for zinc alloy covers, and specifically relates to a clamping mechanism of an automatic assembly machine for zinc alloy covers. Background Art

[0002] In the current automated production line, especially in the process of assembling zinc alloy covers, the clamping mechanism plays a crucial role. The clamping mechanism not only needs to be able to firmly hold the zinc alloy cover to ensure that there is no position deviation or dropping during the assembly process, but also needs to have the ability to quickly and accurately clamp and release to meet the requirements of high-speed and efficient production.

[0003] Traditional zinc alloy cover clamping mechanisms face some challenges during the adjustment process. Firstly, these mechanisms often adopt complex mechanical structures, making the adjustment process cumbersome and difficult to operate. Workers may need to spend a lot of time and effort on manual adjustment, which not only affects production efficiency but also increases the risk of operation errors. Summary of the Utility Model

[0004] (I) Purpose of the Utility Model

[0005] In view of this, the purpose of the present utility model is to propose a clamping mechanism of an automatic assembly machine for zinc alloy covers, which solves the problems raised in the above background.

[0006] (II) Technical Solution

[0007] A clamping mechanism of an automatic assembly machine for zinc alloy covers includes multiple groups of fixing frames. At the top of the multiple groups of fixing frames, a support plate is fixedly installed. At the top of the support plate, two fixing seats are fixedly installed, and circular through grooves are formed in the inner walls of the two fixing seats. A lead screw is movably installed in the circular through grooves. A movable seat is movably installed on the outer surface of the lead screw, and there are two groups of movable seats. One end of the fixing seat away from the lead screw is connected to a first motor. On the outer surfaces of the tops of the two groups of movable seats, support seats are fixedly installed. Chute grooves are formed on both sides of the support seats, and a first sliding seat and a second sliding seat are movably installed in the chute grooves. One ends of the first sliding seat and the second sliding seat are respectively provided with a first air cylinder and a second air cylinder, and the first air cylinder and the second air cylinder are respectively fixedly connected to one ends of the second sliding seat and the first sliding seat. On the outer surface of the top of the second sliding seat, a third air cylinder is fixedly installed, and one end of the third air cylinder is connected to a connecting plate. One end of the connecting plate is connected to a mounting plate, and multiple groups of clamping rings are fixedly installed on the outer surface of the mounting plate. A zinc alloy cover is movably installed on the outer surfaces of the multiple groups of clamping rings. One side of the top of the first sliding seat is connected to multiple fixing pieces, and multiple clamping hinges are arranged on one side of the fixing pieces. A zinc alloy cover is movably installed on the outer surfaces of the multiple groups of clamping hinges.

[0008] Preferably, two sets of connecting rods are connected between the supporting seats.

[0009] Preferably, limiting sliding rails are fixedly installed on both sides of the top end of the support plate, and the outer surface of the limiting sliding rail is engaged with the supporting seat.

[0010] Preferably, a plurality of screw holes are provided on one side of the plurality of fixing frames.

[0011] Preferably, one end of the plurality of fixing frames is triangular.

[0012] Preferably, the outer surface of the clamping ring is serrated.

[0013] Preferably, a plurality of limiting rods are provided between the connecting plate and the mounting plate.

[0014] From the above technical solutions, it can be seen that the present application has the following beneficial effects:

[0015] 1. Through the combination of the lead screw driven by the first motor and the movable seat, the present utility model realizes the precise linear movement of the supporting seat. This design ensures the high precision of the clamping operation, helps to improve the assembly quality and efficiency, and the first cylinder and the second cylinder respectively drive the first sliding seat and the second sliding seat to move horizontally, improving the flexibility and adaptability of the clamping mechanism.

[0016] 2. Through the coordinated action of the plurality of clamping rings and clamping hinges on the outer surface of the mounting plate, the clamping mechanism of the present utility model can firmly clamp the zinc alloy cover. The serrated structure on the outer surface of the clamping ring provides sufficient friction, preventing the zinc alloy cover from slipping or shifting during the assembly process. This design ensures the reliability and stability of the clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the first three-dimensional structure schematic diagram of the present utility model;

[0018] Figure 2 is the second three-dimensional structure schematic diagram of the present utility model;

[0019] Figure 3 is the third three-dimensional structure schematic diagram of the present utility model;

[0020] Figure 4 is the present utility model Figure 3 the enlarged schematic diagram at A in;

[0021] Figure 5 is the present utility model Figure 3 the enlarged schematic diagram at B in.

[0022] In the figure: 1. Fixed frame; 2. Support plate; 3. First motor; 4. Fixed seat; 5. Lead screw; 6. Movable seat; 7. First sliding seat; 8. Second sliding seat; 9. First cylinder; 911. Second cylinder; 912. Fixing piece; 913. Clamping hinge; 211. Limit slide rail; 711. Third cylinder; 712. Connecting plate; 713. Clamping ring; 714. Zinc alloy cover; 715. Mounting plate; 716. Limit rod; 811. Connecting rod; 511. Support seat. Detailed implementation mode

[0023] The following description is merely exemplary in nature and is not intended to limit the present disclosure, its application, and uses. It should be understood that in all these figures, the same or similar reference numerals indicate the same or similar parts and features. Each figure only schematically shows the concept and principle of the implementation mode of the present disclosure, and does not necessarily show the specific dimensions and their ratios of each implementation mode of the present disclosure. Specific parts in a specific figure may be exaggerated to illustrate relevant details or structures of the implementation mode of the present disclosure.

[0024] Please refer to Figures 1-5 , an embodiment provided by the present utility model:

[0025] A clamping mechanism of a zinc alloy cover assembly automatic machine, including multiple groups of fixed frames 1. The top ends of the multiple groups of fixed frames 1 are fixedly installed with a support plate 2. The top end of the support plate 2 is fixedly installed with two groups of fixed seats 4. Circular through grooves are provided in the inner walls of the two groups of fixed seats 4. A lead screw 5 is movably installed in the circular through grooves. The outer surface of the lead screw 5 is movably installed with a movable seat 6, and there are two groups of movable seats 6. One end of the fixed seat 4 away from the lead screw 5 is connected with a first motor 3. Support seats 511 are fixedly installed on the outer surfaces of the top ends of the two groups of movable seats 6. Chute grooves are provided on both sides of the support seats 511. A first sliding seat 7 and a second sliding seat 8 are movably installed in the chute grooves. A first cylinder 9 and a second cylinder 911 are respectively arranged at one ends of the first sliding seat 7 and the second sliding seat 8. The first cylinder 9 and the second cylinder 911 are respectively fixedly connected with one ends of the second sliding seat 8 and the first sliding seat 7. A third cylinder 711 is fixedly installed on the outer surface of the top end of the second sliding seat 8. One end of the third cylinder 711 is connected with a connecting plate 712. One end of the connecting plate 712 is connected with a mounting plate 715. Multiple groups of clamping rings 713 are fixedly installed on the outer surface of the mounting plate 715. A zinc alloy cover 714 is movably installed on the outer surfaces of the multiple groups of clamping rings 713. Multiple groups of fixing pieces 912 are connected to one side of the top end of the first sliding seat 7. Multiple groups of clamping hinges 913 are arranged on one side of the fixing pieces 912. A zinc alloy cover 714 is movably installed on the outer surfaces of the multiple groups of clamping hinges 913.

[0026] Further, two sets of connecting rods 811 are connected between the supporting seats 511, which ensures the synchronization and stability between the two supporting seats 511 through the connecting rods 811. When the screw rod 5 drives the movable seat 6 to move, the two sets of supporting seats 511 can move synchronously and stably, thereby improving the accuracy and reliability of clamping.

[0027] Further, limiting slide rails 211 are fixedly installed on both sides of the top end of the support plate 2, and the outer surface of the limiting slide rail 211 is engaged with the supporting seat 511. The limiting slide rail 211 provides precise guidance for the movement of the supporting seat 511, preventing the supporting seat 511 from shifting or shaking during the movement. This design further enhances the stability and accuracy of the clamping mechanism.

[0028] Further, a plurality of screw holes are provided on one side of the plurality of fixing frames 1. The design of the screw holes makes the installation and adjustment of the fixing frames 1 more flexible and convenient. By selecting different positions of the screw holes, the height and position of the entire clamping mechanism can be conveniently adjusted to meet the requirements of different production lines.

[0029] Further, one end of the plurality of fixing frames 1 is triangular, and the triangular design enhances the stability and load-bearing capacity of the fixing frames 1. This structure enables the fixing frames 1 to withstand greater external forces, ensuring the stability of the clamping mechanism during high-speed and efficient production processes.

[0030] Further, the outer surface of the clamping ring 713 is serrated. The serrated design increases the friction between the clamping ring 713 and the zinc alloy cover 714, making the clamping more firm. This design can effectively prevent the zinc alloy cover 714 from slipping or shifting during the assembly process, improving the reliability of clamping.

[0031] Further, a plurality of limiting rods 716 are provided between the connecting plate 712 and the mounting plate 715. The limiting rods 716 provide limitation and support for the relative positions between the connecting plate 712 and the mounting plate 715.

[0032] Working principle: First, the entire clamping mechanism is firmly installed at a suitable position on the production line through a plurality of fixing frames 1. By adjusting the screw holes on one side of the fixing frame 1, the height and position of the entire clamping mechanism can be conveniently adjusted to meet the requirements of different production lines.

[0033] The core part of the clamping mechanism consists of two groups of fixed seats 4 and lead screws 5. The first motor 3 drives the rotation of the lead screw 5, thereby driving the two groups of movable seats 6 to slide in the circular through grooves of the fixed seats 4. This design enables the movable seats 6 to move precisely along a straight line, thereby adjusting the positions of the support seats 511 mounted thereon. The connecting rod 811 between the support seats 511 ensures that the two groups of support seats 511 can move synchronously, ensuring the stability and accuracy of the clamping operation. On the support seats 511, the first sliding seat 7 and the second sliding seat 8 are movably installed through sliding grooves. The first cylinder 9 and the second cylinder 911 respectively drive the first sliding seat 7 and the second sliding seat 8 to move in the horizontal direction. When it is necessary to clamp the zinc alloy cover 714, the third cylinder 711 drives the connecting plate 712 and the mounting plate 715 to move towards the zinc alloy cover 714. Multiple groups of clamping rings 713 on the outer surface of the mounting plate 715 are in close contact with the outer edge of the zinc alloy cover 714, and through the serrated structure on the outer surface of the clamping rings 713, sufficient friction is provided to prevent the zinc alloy cover 714 from slipping or shifting during the assembly process. At the same time, multiple groups of clamping hinges 913 on the first sliding seat 7 also move towards the zinc alloy cover 714 under the drive of the first cylinder 9, further firmly clamping the zinc alloy cover 714. The design of the clamping hinges 913 can be adjusted according to the shape and size of the zinc alloy cover 714 to adapt to different types of zinc alloy covers.

[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A clamping mechanism for an automatic zinc alloy cover assembly machine, characterized in that: The invention comprises a plurality of fixed frames (1), the top ends of the plurality of fixed frames (1) are fixedly mounted with support plates (2), the top ends of the support plates (2) are fixedly mounted with two fixed seats (4), and the inner walls of the two fixed seats (4) are provided with circular through grooves, a screw rod (5) is movably mounted in the circular through grooves, a movable seat (6) is movably mounted on the outer surface of the screw rod (5), and the movable seat (6) is in two groups, one end of the fixed seat (4) away from the screw rod (5) is connected with a first motor (3), the outer surfaces of the top ends of the two movable seats (6) are fixedly mounted with support seats (511), both sides of the support seats (511) are provided with sliding grooves, and a first sliding seat (7) and a second sliding seat (8) are movably mounted in the sliding grooves, and one end of the first sliding seat (7) and the second sliding seat (8) are respectively provided with a first cylinder (9) and a second cylinder ( 911), and the first cylinder (9) and the second cylinder (911) are fixedly connected to the second sliding seat (8) and one end of the first sliding seat (7) respectively; the third cylinder (711) is fixedly installed on the outer surface of the top end of the second sliding seat (8), and one end of the third cylinder (711) is connected to a connecting plate (712), one end of the connecting plate (712) is connected to a mounting plate (715), and a plurality of groups of clamping rings (713) are fixedly installed on the outer surface of the mounting plate (715), and a zinc alloy cover (714) is movably installed on the outer surface of the plurality of clamping rings (713); a plurality of groups of fixing members (912) are connected to one side of the top end of the first sliding seat (7), and a plurality of groups of clamping hinges (913) are provided on one side of the fixing members (912), and a plurality of groups of zinc alloy covers (714) are movably installed on the outer surfaces of the plurality of groups of clamping hinges (913).

2. The clamping mechanism of the zinc alloy cover automatic assembly machine according to claim 1 is characterized in that: Two groups of connecting rods (811) are connected between the support seats (511).

3. The clamping mechanism of the zinc alloy cover automatic assembly machine according to claim 1 is characterized in that: Limiting slide rails (211) are fixedly mounted on both sides of the top of the support plate (2), and the outer surface of the limiting slide rails (211) is engaged with the support seat (511).

4. The clamping mechanism of the zinc alloy cover automatic assembly machine according to claim 1 is characterized in that: One side of the plurality of sets of fixing frames (1) is provided with a plurality of sets of screw holes.

5. The clamping mechanism of the zinc alloy cover automatic assembly machine according to claim 1 is characterized in that: One end of the plurality of sets of fixing frames (1) is triangular in shape.

6. The clamping mechanism of the zinc alloy cover automatic assembly machine according to claim 1 is characterized in that: The outer surface of the clamping ring (713) is serrated.

7. The clamping mechanism of the zinc alloy cover automatic assembly machine according to claim 1 is characterized in that: A plurality of groups of limiting rods (716) are arranged between the connecting plate (712) and the mounting plate (715).

Images