Pressing wheel mounting structure

Abstract

The utility model belongs to the technical field of pinch roller installation, and discloses a pinch roller installation structure which comprises a main body, a fixing support is arranged on the top face of the main body, a containing groove is formed in the top face of the main body, a limiting block is fixed to the top face of the main body, and an adjusting assembly used for storing parts is arranged on the top face of the main body. A hydraulic rod is arranged on the top face of the fixing support, the hydraulic rod penetrates through the top face of the fixing support, a pressing block is fixed to the bottom end of the hydraulic rod, various parts for pressing wheel installation can be stored in the adjusting assembly, and the adjusting assembly can be rotationally adjusted above the main body. And then all the parts stored in the pressing wheel can be sequentially placed in the containing groove, so that the installation speed of the pressing wheel is greatly increased, the installation efficiency of the pressing wheel is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of pressure roller installation technology, and specifically to a pressure roller installation structure. Background Technology

[0002] In the assembly process of some pulleys, specialized assembly equipment is required to install components such as bearings and pressure pulleys. Currently, the equipment used for installing pressure pulleys directly presses them into the shaft using pressure. However, because the power mechanism cannot effectively position the pulley, it applies instantaneous impact force to the shaft. During this process, the bearing experiences a significant impact force that cannot be effectively released, making both the shaft and the pressure pulley susceptible to damage.

[0003] For example, the utility model with announcement number CN205733721U discloses a motor rotor pressure roller installation device, which includes a lower template (1), a lower pressing block (2) provided in the middle of the upper end of the lower template (1), lower limiting posts (3) provided on both sides of the upper end of the lower template (1), an upper limiting post (4) provided above the lower limiting post (3), an upper template (5) connected between two adjacent upper limiting posts (4), and an upper pressing block (6) provided below the upper template (5); a fixing plate (7) is provided above the lower pressing block (2), a gasket (8) is provided at the upper end of the fixing plate (7), and multiple compression springs (9) connected to the lower template (1) are evenly provided below the fixing plate (7); a circular groove (10) is provided in the middle of the fixing plate (7). This utility model has the characteristics of limiting the power mechanism, effectively buffering the impact force, reducing the damage frequency of the motor, and improving the installation efficiency and installation quality.

[0004] In the process of developing this application, the following problems were found with this technology: During the installation of existing pressure rollers, most of them require manual placement and pressing of the various components of the pressure roller in sequence, which not only poses certain safety hazards, but also affects the installation efficiency of the pressure roller and reduces the practicality of the device.

[0005] Therefore, a pressure roller mounting structure is proposed. Utility Model Content

[0006] The purpose of this utility model is to solve the problem that in the existing pressure roller installation process, most of the components of the pressure roller need to be placed and pressed in sequence manually, which not only poses certain safety hazards, but also affects the installation efficiency of the pressure roller and reduces the practicality of the device. This utility model provides a pressure roller installation structure.

[0007] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0008] A pressure roller mounting structure includes a main body, a fixed bracket on the top surface of the main body, a placement groove on the top surface of the main body, a limit block fixed on the top surface of the main body, an adjustment component for storing components on the top surface of the main body, and the adjustment component is rotatably connected to the limit block. A hydraulic rod is provided on the top surface of the fixed bracket, and the hydraulic rod passes through the top surface of the fixed bracket. A pressure block is fixed at the bottom end of the hydraulic rod.

[0009] Furthermore, the adjustment component includes a storage frame, which is rotatably connected to a limiting block. A gear rack is provided on the surface of the storage frame. An adjustment motor is provided inside the main body. A transmission gear is provided at the output end of the adjustment motor, and the transmission gear meshes with the gear rack. Positioning holes are arrayed in the storage frame, and the positioning holes penetrate the storage frame.

[0010] Furthermore, the top surface of the storage frame is arrayed with storage troughs, the bottom surface of the storage frame is arrayed with positioning troughs, a pushing trough is provided between the positioning trough and the storage trough, and the pushing trough passes through the positioning trough and the storage trough respectively. The top surface of the limiting block is provided with a pushing cylinder, the output end of the pushing cylinder is provided with a pushing block, and the pushing block is movably connected to the pushing trough.

[0011] Furthermore, the main body has a telescopic groove that extends through the side of the placement groove. The telescopic groove contains a telescopic screw rod and a support plate. The support plate is movably connected to the telescopic groove, and the telescopic screw rod is threadedly connected to the support plate. One end of the telescopic screw rod is fixed with a telescopic motor.

[0012] Furthermore, the main body is provided with a clamping cylinder, and the output end of the clamping cylinder passes through the inner side of the placement groove. The output end of the clamping cylinder is provided with a clamping block. The main body is provided with a collection box, and the collection box is movably connected to the main body and passes through the surface of the main body.

[0013] Furthermore, the surface of the fixed bracket is provided with a controller, and the controller is electrically connected to the adjusting motor and the telescopic motor respectively.

[0014] The beneficial effects of this utility model are as follows:

[0015] This utility model has an adjustment component on the top surface of the main body. The adjustment component can store various parts for installing the pressure roller. The adjustment component can be rotated and adjusted above the main body. Then, the various parts stored inside will be placed in the placement slot in the installation order. This design greatly speeds up the installation of the pressure roller, improves the installation efficiency of the pressure roller, and enhances the practicality of the device. Attached Figure Description

[0016] Figure 1 This is an isometric drawing of this utility model;

[0017] Figure 2 This is an overall sectional view of the present invention;

[0018] Figure 3 This is an exploded view of the overall structure of this utility model;

[0019] Figure 4 yes Figure 3 Enlarged view of the structure of A in the middle;

[0020] Figure 5 This is a structural diagram of the adjustment component of this utility model;

[0021] Figure 6 This is a cross-sectional view of the adjustment component of this utility model.

[0022] Reference numerals: 1. Adjustment component; 101. Adjustment motor; 102. Transmission gear; 103. Positioning hole; 104. Gear rack; 105. Storage frame; 106. Positioning groove; 107. Storage trough; 108. Pushing groove; 2. Hydraulic rod; 3. Fixed bracket; 4. Controller; 5. Main body; 6. Collection box; 7. Pressing block; 8. Telescopic groove; 9. Clamping cylinder; 10. Placement groove; 11. Clamping block; 12. Telescopic motor; 13. Limiting block; 14. Support plate; 15. Telescopic screw; 16. Pushing block; 17. Pushing cylinder. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0025] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] like Figures 1 to 6 As shown, the device includes a main body 5, a fixed bracket 3 on the top surface of the main body 5, a placement groove 10 on the top surface of the main body 5, a limiting block 13 fixed on the top surface of the main body 5, an adjustment component 1 for storing components on the top surface of the main body 5, and the adjustment component 1 is rotatably connected to the limiting block 13. A hydraulic rod 2 is provided on the top surface of the fixed bracket 3, and the hydraulic rod 2 penetrates the top surface of the fixed bracket 3. A pressure block 7 is fixed at the bottom end of the hydraulic rod 2.

[0028] Specifically, the adjustment component 1 can store various parts for installing the pressure roller. The adjustment component 1 can be rotated and adjusted above the main body 5. Then, the various parts stored inside will be placed in the placement slot 10 in the installation order. This design greatly speeds up the installation of the pressure roller, improves the installation efficiency of the pressure roller, and enhances the practicality of the device.

[0029] The adjusting component 1 includes a storage frame 105, which is rotatably connected to the limiting block 13. A gear rack 104 is provided on the surface of the storage frame 105. An adjusting motor 101 is provided inside the main body 5. A transmission gear 102 is provided at the output end of the adjusting motor 101, and the transmission gear 102 meshes with the gear rack 104. Positioning holes 103 are arrayed in the storage frame 105 and penetrate through the storage frame 105. Storage troughs 107 are arrayed on the top surface of the storage frame 105, and positioning grooves 106 are arrayed on the bottom surface of the storage frame 105. A pushing groove 108 is provided between the positioning groove 106 and the storage trough 107, and the pushing groove 108 penetrates through the positioning groove 106 and the storage trough 107 respectively. A pushing cylinder 17 is provided on the top surface of the limiting block 13. A pushing block 16 is provided at the output end of the pushing cylinder 17 and is movably connected to the pushing groove 108.

[0030] Specifically, in the adjusting component 1, the storage trough 107 in the storage frame 105 stores the bearings and bushings of the assembled pressure rollers. When the corresponding positioning trough 106 rotates above the placement trough 10, the push block 16 moves in the push trough 108 under the action of the push cylinder 17, pushing the stored material in the storage trough 107 into the positioning trough 106, and then the material will fall from the positioning trough 106 into the placement trough 10.

[0031] The main body 5 has a telescopic groove 8 that extends through the side of the placement groove 10. The telescopic groove 8 contains a telescopic screw rod 15 and a support plate 14. The support plate 14 is movably connected to the telescopic groove 8, and the telescopic screw rod 15 is threadedly connected to the support plate 14. One end of the telescopic screw rod 15 is fixed with a telescopic motor 12. The main body 5 contains a clamping cylinder 9, and the output end of the clamping cylinder 9 extends through the inner side of the placement groove 10. The output end of the clamping cylinder 9 is provided with a clamping block 11. The main body 5 contains a collection box 6, which is movably connected to the main body 5 and extends through the surface of the main body 5.

[0032] Specifically, when the component material falls into the placement groove 10, the clamping block 11 clamps the material tightly under the action of the clamping cylinder 9. Then, the hydraulic rod 2 presses the material with the pressure block 7. After the pressure roller is installed, the telescopic screw 15 is retracted with the support plate 14 by the action of the telescopic motor 12, and the installed pressure roller will fall into the collection box 6.

[0033] The surface of the fixed bracket 3 is provided with a controller 4, and the controller 4 is electrically connected to the adjusting motor 101 and the telescopic motor 12 respectively.

[0034] In summary: In the adjusting component 1, the storage troughs 107 within the storage frame 105 store bearings and bushings for assembling the pressure rollers. When the corresponding positioning trough 106 rotates above the placement trough 10, the pusher block 16 moves in the pusher trough 108 under the action of the pusher cylinder 17, pushing the material stored in the storage trough 107 into the positioning trough 106. Then, the material falls from the positioning trough 106 into the placement trough 10. After the component material falls into the placement trough 10, the clamping block 11 clamps the material tightly under the action of the clamping cylinder 9, and then the hydraulic pressure... Rod 2, along with pressure block 7, presses the material. After the pressure roller is installed, the telescopic screw 15, along with support plate 14, is retracted by the telescopic motor 12. The installed pressure roller falls into collection box 6. Adjustment component 1 can store various parts for installing the pressure roller. Adjustment component 1 can be rotated and adjusted above the main body 5. Then, the various parts stored inside will be placed in the placement slot 10 in the installation order. This design greatly speeds up the installation of the pressure roller, improves the installation efficiency of the pressure roller, and enhances the practicality of the device.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A pressure roller mounting structure, comprising a main body (5), characterized in that: The top surface of the main body (5) is provided with a fixed bracket (3), the top surface of the main body (5) is provided with a placement groove (10), the top surface of the main body (5) is fixed with a limit block (13), the top surface of the main body (5) is provided with an adjustment component (1) for storing components, and the adjustment component (1) is rotatably connected to the limit block (13). The top surface of the fixed bracket (3) is provided with a hydraulic rod (2), and the hydraulic rod (2) penetrates the top surface of the fixed bracket (3). The bottom end of the hydraulic rod (2) is fixed with a pressure block (7).

2. The pressure roller mounting structure according to claim 1, characterized in that: The adjustment component (1) includes a storage frame (105), and the storage frame (105) is rotatably connected to the limiting block (13). The surface of the storage frame (105) is provided with a gear rack (104). The main body (5) is provided with an adjustment motor (101). The output end of the adjustment motor (101) is provided with a transmission gear (102), and the transmission gear (102) meshes with the gear rack (104). The storage frame (105) is provided with an array of positioning holes (103), and the positioning holes (103) penetrate the storage frame (105).

3. The pressure roller mounting structure according to claim 2, characterized in that: The top surface of the storage frame (105) is provided with storage troughs (107), and the bottom surface of the storage frame (105) is provided with positioning troughs (106). A pushing groove (108) is provided between the positioning groove (106) and the storage trough (107), and the pushing groove (108) passes through the positioning groove (106) and the storage trough (107) respectively. The top surface of the limiting block (13) is provided with a pushing cylinder (17), and the output end of the pushing cylinder (17) is provided with a pushing block (16), and the pushing block (16) is movably connected to the pushing groove (108).

4. The pressure roller mounting structure according to claim 3, characterized in that: The main body (5) has a telescopic groove (8) inside, and the telescopic groove (8) passes through the side of the placement groove (10). The telescopic groove (8) is provided with a telescopic screw rod (15) and a support plate (14). The support plate (14) is movably connected to the telescopic groove (8), and the telescopic screw rod (15) is threadedly connected to the support plate (14). One end of the telescopic screw rod (15) is fixed with a telescopic motor (12).

5. The pressure roller mounting structure according to claim 4, characterized in that: The main body (5) is provided with a clamping cylinder (9), and the output end of the clamping cylinder (9) passes through the inner side of the placement groove (10). The output end of the clamping cylinder (9) is provided with a clamping block (11). The main body (5) is provided with a collection box (6), and the collection box (6) is movably connected to the main body (5). The collection box (6) passes through the surface of the main body (5).

6. The pressure roller mounting structure according to claim 5, characterized in that: The surface of the fixed bracket (3) is provided with a controller (4), and the controller (4) is electrically connected to the regulating motor (101) and the telescopic motor (12) respectively.

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