Cylinder base center positioning assembly

Abstract

The utility model discloses a cylinder seat center positioning assembly, which relates to the technical field of cylinder seats and comprises a positioning table and an auxiliary assembly, the upper end of the positioning table is connected with a cylinder seat body, and the auxiliary assembly used for assisting in center positioning when a cylinder on the cylinder seat body is installed is arranged on the outer side of the positioning table. And the auxiliary assembly comprises an adjusting groove, a connecting rotating plate, a positioning plate, a control rod and a driving rod, the connecting rotating plate is rotationally installed in the adjusting groove, the positioning plate is connected to the upper end of the connecting rotating plate, the control rod is connected to the lower end of the connecting rotating plate, and the driving rod is movably installed on the side edge of the control rod. According to the cylinder seat center positioning assembly, the adjusting grooves are used for installation of the linkage rotating plate and providing a rotation adjusting space, the four sets of positioning plates are close to or away from the center point of the positioning table at the same time under the action of the adjusting assembly, the center positioning effect is achieved when a cylinder is installed on the cylinder seat, and the installation accuracy is improved.

Description

Technical Field

[0001] This utility model relates to the field of cylinder seat technology, specifically to a cylinder seat center positioning component. Background Technology

[0002] The cylinder block is an important component of the cylinder. It needs to be selected and matched according to the different types of cylinders to ensure that the cylinder can be installed and fit properly. The cylinder block is the bottom part of the cylinder, used to fix the cylinder. It is usually made of materials such as cast iron. There is a sealing gasket between the cylinder block and the oil pan to ensure that the oil does not leak.

[0003] However, existing cylinder block center positioning components make it difficult to align the center position of the cylinder with the center of the cylinder block during cylinder installation, which can easily lead to installation misalignment.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a cylinder seat center positioning component. Utility Model Content

[0005] The purpose of this invention is to provide a cylinder seat center positioning component to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cylinder seat center positioning assembly, comprising a positioning platform and an auxiliary assembly. The upper end of the positioning platform is connected to the cylinder seat body. The auxiliary assembly, used to assist in center positioning of the cylinder during installation on the cylinder seat body, is located on the outer side of the positioning platform. The auxiliary assembly includes an adjustment groove, a connecting rotating plate, a positioning plate, a control rod, and a drive rod. The connecting rotating plate is rotatably installed inside the adjustment groove, and the upper end of the connecting rotating plate is connected to the positioning plate. The lower end of the connecting rotating plate is connected to the control rod, and the drive rod is movably installed on the side of the control rod.

[0007] Furthermore, the connecting plate and the positioning plate are arranged in four sets in a ring around the center point of the positioning platform, and the connecting plate and the positioning plate are fixedly connected.

[0008] Furthermore, the connecting plate is hollow trapezoidal in shape, and the connecting plate and the control rod are fixedly connected.

[0009] Furthermore, a reset groove is provided on the outer side of the control rod, and a mounting base box is provided outside the reset groove.

[0010] Furthermore, a fixing angle plate is installed on the outside of the mounting base box, and the mounting base box and the fixing angle plate are fixedly connected.

[0011] Furthermore, a connecting shaft is rotatably provided in the middle of the upper end of the mounting base box, and a connecting gear is connected to the lower end of the connecting shaft.

[0012] Furthermore, the connecting gear is provided with an adjustment component for position adjustment on its exterior, and the number of adjustment components is set to four.

[0013] Furthermore, the adjustment assembly includes a rack and a limiting bracket, and the limiting bracket is provided on the outside of the rack.

[0014] This utility model provides a cylinder seat center positioning component, which has the following beneficial effects:

[0015] 1. This utility model uses an adjustment groove to connect the installation of the rotating plate and provide rotation adjustment space. Under the action of the adjustment component, the four sets of positioning plates move closer or further away from the center point of the positioning platform at the same time, which plays a role in center positioning when the cylinder is installed on the cylinder seat, increasing the installation accuracy. The control rod is at the end of the drive rod. The drive rod moves in the mounting box with the movement of the rack and pinion, which is used to drive and control the control rod and the positioning plate.

[0016] 2. This utility model uses a fixed angle plate for the fixed installation of the mounting box. The rotation of the connecting shaft drives the rotation of two sets of connecting gears. After the connecting gears and the rack mesh and are connected, the rack moves when the connecting gears rotate, thereby moving the position of the drive rod. The limiting frame makes the rack move in a directional manner, increasing the stability of the rack movement. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a cylinder seat center positioning component according to the present invention;

[0018] Figure 2 This is a schematic diagram of the auxiliary component structure of a cylinder seat center positioning component according to the present invention;

[0019] Figure 3 This is a schematic diagram of the adjustment component structure of a cylinder seat center positioning component according to the present invention.

[0020] In the diagram: 1. Positioning platform; 2. Cylinder seat body; 3. Auxiliary components; 301. Adjustment groove; 302. Connecting rotating plate; 303. Positioning plate; 304. Control rod; 305. Drive rod; 4. Reset groove; 5. Mounting base box; 6. Fixed angle plate; 7. Connecting rotating shaft; 8. Connecting gear; 9. Adjustment components; 901. Rack; 902. Limit bracket. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] like Figure 1As shown, a cylinder seat center positioning assembly includes a positioning platform 1 and an auxiliary assembly 3. The upper end of the positioning platform 1 is connected to the cylinder seat body 2. A reset groove 4 is provided on the outer side of the control rod 304, and a mounting base 5 is provided on the outer side of the reset groove 4. A fixing angle plate 6 is installed on the outer side of the mounting base 5, and the mounting base 5 and the fixing angle plate 6 are fixedly connected. The fixing angle plate 6 is used for the fixed installation of the mounting base 5. A connecting shaft 7 is rotatably provided in the middle of the upper end of the mounting base 5. The rotation of the connecting shaft 7 drives two sets of connecting gears 8 to rotate.

[0023] like Figure 2 As shown, the auxiliary component 3, used to assist in center positioning during cylinder installation on the cylinder block 2, is located on the outside of the positioning platform 1. The auxiliary component 3 includes an adjustment groove 301, a connecting rotating plate 302, a positioning plate 303, a control rod 304, and a drive rod 305. The connecting rotating plate 302 is rotatably mounted inside the adjustment groove 301. The adjustment groove 301 is used for mounting the connecting rotating plate 302 and providing rotation adjustment space. Four sets of connecting rotating plates 302 and positioning plates 303 are arranged in a ring around the center point of the positioning platform 1, and the connecting rotating plates 302 and positioning plates 303 are fixedly connected. Under the action of the adjustment component 9, the four sets of positioning plates 303 are adjusted... The center point of the positioning platform 1 moves closer or further away simultaneously, which plays a role in center positioning when the cylinder is installed on the cylinder seat, increasing the installation accuracy. The upper end of the connecting rotating plate 302 is connected to the positioning plate 303, and the lower end of the connecting rotating plate 302 is connected to the control rod 304. The side of the control rod 304 is movably mounted with the drive rod 305. The control rod 304 is at the end of the drive rod 305. The shape of the connecting rotating plate 302 is a hollow trapezoid, and the connecting rotating plate 302 and the control rod 304 are fixedly connected. The drive rod 305 moves in the mounting box 5 with the movement of the rack 901 to drive and control the control rod 304 and the positioning plate 303.

[0024] like Figure 3 As shown, a connecting gear 8 is connected to the lower end of the connecting shaft 7. After the connecting gear 8 and the rack 901 are meshed, the rack 901 moves when the connecting gear 8 rotates, thereby moving the position of the drive rod 305. An adjustment component 9 for position adjustment is provided on the outside of the connecting gear 8, and four sets of adjustment components 9 are provided. The adjustment component 9 includes a rack 901 and a limit frame 902. The limit frame 902 is provided on the outside of the rack 901. The limit frame 902 makes the rack 901 move in a directional manner, increasing the stability of the rack 901's movement.

[0025] In summary, this cylinder block center positioning assembly is first based on Figures 1-3The structure shown in the diagram involves first fixing the mounting base 5 to the mounting platform using screws through the fixing angle plate 6 when the cylinder is installed on the cylinder block. Then, according to the cylinder diameter, the connecting shaft 7 is rotated to drive the two sets of connecting gears 8 to rotate. After the connecting gears 8 and rack 901 mesh, the rack 901 moves when the connecting gears 8 rotate, thereby moving the position of the drive rod 305. This causes the drive rod 305 to push the control rod 304 outward. When the control rod 304 moves outward, the connecting rotating plate 302 rotates in the adjusting groove 301 to adjust the angle. This allows the four positioning plates 303 to simultaneously move closer to or further away from the center point of the positioning platform 1 under the action of the adjusting component 9. This provides a centering position for the cylinder when it is installed on the cylinder block, increasing the installation accuracy. When adjusting the angle, the adjusting groove 301 is used for the installation of the connecting rotating plate 302 and provides rotation adjustment space. After the cylinder is installed, the positioning plate 303 returns to a vertical position. At this time, the positioning plate 303 and the control rod 304 act as a buffer against external forces outside the cylinder.

[0026] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A cylinder seat center positioning assembly, comprising a positioning platform (1) and an auxiliary assembly (3), characterized in that, The upper end of the positioning platform (1) is connected to the cylinder seat body (2). The auxiliary component (3) used to assist in the center positioning of the cylinder on the cylinder seat body (2) during installation is set on the outside of the positioning platform (1). The auxiliary component (3) includes an adjustment groove (301), a connecting rotating plate (302), a positioning plate (303), a control rod (304), and a drive rod (305). The connecting rotating plate (302) is rotatably installed inside the adjustment groove (301). The upper end of the connecting rotating plate (302) is connected to the positioning plate (303). The lower end of the connecting rotating plate (302) is connected to the control rod (304). The drive rod (305) is movably installed on the side of the control rod (304).

2. The cylinder seat center positioning assembly according to claim 1, characterized in that, The connecting plate (302) and the positioning plate (303) are arranged in four sets in a ring about the center point of the positioning platform (1), and the connecting plate (302) and the positioning plate (303) are fixedly connected.

3. The cylinder seat center positioning assembly according to claim 1, characterized in that, The connecting plate (302) is hollow trapezoidal in shape, and the connecting plate (302) and the control rod (304) are fixedly connected.

4. A cylinder seat center positioning assembly according to claim 1, characterized in that, The control lever (304) has a reset groove (4) on its outer side, and a mounting base box (5) is provided outside the reset groove (4).

5. A cylinder seat center positioning assembly according to claim 4, characterized in that, A fixing angle plate (6) is installed on the outside of the mounting base box (5), and the mounting base box (5) and the fixing angle plate (6) are fixedly connected.

6. A cylinder seat center positioning assembly according to claim 4, characterized in that, The mounting base (5) is rotatably provided with a connecting shaft (7) at the middle of its upper end, and a connecting gear (8) is connected to the lower end of the connecting shaft (7).

7. A cylinder seat center positioning assembly according to claim 6, characterized in that, The connecting gear (8) is provided with an adjustment component (9) for position adjustment, and the number of adjustment components (9) is four.

8. A cylinder seat center positioning assembly according to claim 7, characterized in that, The adjustment component (9) includes a rack (901) and a limiting frame (902), and the limiting frame (902) is provided on the outside of the rack (901).

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