Automatic positioning device for trundle support assembly

Abstract

The utility model relates to the technical field of trundle support assembly, in particular to an automatic positioning device for trundle support assembly, which comprises a supporting plate and a support to be processed, the top of the supporting plate is rotatably connected with a rotating disc, the outer side of the rotating disc is provided with a plurality of sliding grooves matched with the support, and the sliding grooves are matched with the support. A plurality of groove holes are formed in the outer side of the support, a bearing frame is fixedly connected to the top of the supporting plate, a fixing rod is fixedly connected to one end of the bearing frame, an extrusion plate is fixedly connected to the bottom of the fixing rod, and a fixing frame is fixedly connected to the top of the supporting plate. According to the automatic assembly device, through the cooperative arrangement of the hydraulic push rod, the push plate, the push rod, the limiting rod, the rubber block and the extrusion plate, the support to be machined can be automatically limited conveniently, the support can be automatically assembled conveniently, and after the support is assembled, the limiting rod and the rubber block drive the support to slide out of the sliding groove through the movement of the hydraulic push rod; and automatic limiting and discharging are achieved, and operation is easy.

Description

Technical Field

[0001] This utility model relates to the field of caster bracket assembly technology, and in particular to an automatic positioning device for caster bracket assembly. Background Technology

[0002] Caster brackets are an important component of casters, typically made of sheet metal or die-cast steel, providing support and stability for the casters. They are mainly used for moving heavy machinery, such as drilling machines, milling machines, and lathes. By installing caster brackets, these machines can be easily moved, facilitating operation and maintenance.

[0003] Regarding the aforementioned technologies, the existing positioning devices have the following drawbacks: after the caster bracket is assembled, it is necessary to unload the caster bracket and then limit the bracket to be assembled before assembling it, which is cumbersome. Therefore, this utility model provides an automatic positioning device for caster bracket assembly. Utility Model Content

[0004] The purpose of this application is to provide an automatic positioning device for assembling caster brackets, so as to solve the problem mentioned in the background art that after the caster brackets are assembled, it is necessary to unload the caster brackets and then limit the brackets to be assembled, which is cumbersome.

[0005] To achieve the above objectives, this application provides the following technical solution: an automatic positioning device for assembling caster brackets, comprising a support plate and a bracket to be processed, wherein a rotating disk is rotatably connected to the top of the support plate, and a plurality of sliding grooves adapted to the bracket are opened on the outer side of the rotating disk, and a plurality of slots are provided on the outer side of the bracket, a load-bearing frame is fixedly connected to the top of the support plate, a fixing rod is fixedly connected to one end of the load-bearing frame, a pressing plate is fixedly connected to the bottom of the fixing rod, a fixing frame is fixedly connected to the top of the support plate, a hydraulic push rod is fixedly connected to the side of the fixing frame, a push plate is fixedly connected to the output end of the hydraulic push rod, and a limit component is provided on the side of the push plate.

[0006] Preferably, the limiting component includes a push rod fixedly connected to the side of the push plate, a limiting rod passing through the inner side of the push rod, the limiting rod being slidably connected to the push rod, a sliding groove being formed on the inner side of the push rod, a pair of sliding plates adapted to the sliding groove being fixedly connected to the outer side of the limiting rod, a pair of springs being provided in the sliding groove, the two ends of the springs being fixedly connected to the sliding plates and the inner wall side of the sliding groove respectively, and a rubber block adapted to the groove hole being fixedly connected to the bottom end of the limiting rod.

[0007] Preferably, the two edges at the bottom end of the extrusion plate are arc-shaped, and the bottom edge of the rubber block is also arc-shaped.

[0008] Preferably, a plurality of gear teeth are fixedly connected to the outer side of the rotating disk, and a protective shell adapted to the gear teeth is fixedly connected to the top of the support plate, and a notch is provided on the outer side of the protective shell.

[0009] Preferably, a positioning frame is fixedly connected to the top of the support plate, a motor is fixedly connected to the inner wall of the positioning frame, and a gear that meshes with the gear teeth is fixedly connected to the output end of the motor.

[0010] Preferably, the inner side of the rotating disk has a slot, and the inner side of the support plate has a discharge port.

[0011] Preferably, an inclined plate is fixedly connected to the inner wall side of the discharge port, a pair of connecting frames are fixedly connected to the bottom of the support plate, and a collection frame is fixedly connected between the pair of connecting frames.

[0012] In summary, the technical effects and advantages of this utility model are as follows:

[0013] 1. In this utility model, the hydraulic push rod, push plate, push rod, limit rod, rubber block, and extrusion plate are arranged in a coordinated manner to facilitate automatic limiting of the bracket to be processed, facilitate automatic assembly of the bracket, and after the bracket is assembled, the movement of the hydraulic push rod enables the limit rod and rubber block to drive the bracket to slide out of the sliding groove, thereby realizing automated limiting and unloading, and the operation is simple.

[0014] 2. In this utility model, the motor, gears, teeth, and rotating disk are used to automatically move the bracket to be processed to the assembly position. The inclined plate, connecting frame, and collection frame are used to facilitate the collection of the assembled caster bracket. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a first-view axial side view of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the second-view axial side structure of the present invention;

[0018] Figure 3 This is a schematic diagram of the connecting frame and the collecting frame in this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the groove, sliding plate and spring in this utility model.

[0020] In the diagram: 1. Support plate; 2. Fixing frame; 3. Hydraulic push rod; 4. Push plate; 5. Push rod; 6. Load-bearing frame; 7. Fixing rod; 8. Limiting rod; 9. Extrusion plate; 10. Rotating disc; 11. Sliding groove; 12. Empty groove; 13. Material leakage port; 14. Collection frame; 15. Positioning frame; 16. Motor; 17. Gear; 18. Protective shell; 19. Notch; 20. Gear tooth; 21. Bracket; 22. Inclined plate; 23. Connecting frame; 24. Slide groove; 25. Sliding plate; 26. Spring; 27. Rubber block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Example 1: Reference Figure 1-4The automatic positioning device for assembling a caster bracket, as shown, includes a support plate 1 and a bracket 21 to be processed. A rotating disk 10 is rotatably connected to the top of the support plate 1. The outer side of the rotating disk 10 has multiple sliding grooves 11 that are adapted to the bracket 21. The outer side of the bracket 21 has multiple slots. A load-bearing frame 6 is fixedly connected to the top of the support plate 1. A fixing rod 7 is fixedly connected to one end of the load-bearing frame 6. A pressing plate 9 is fixedly connected to the bottom of the fixing rod 7. A fixing frame 2 is fixedly connected to the top of the support plate 1. A hydraulic push rod 3 is fixedly connected to the side of the fixing frame 2. A push plate 4 is fixedly connected to the output end of the hydraulic push rod 3. A limit component is provided on the side of the push plate 4 to facilitate automatic positioning of the bracket 21. Positioning and unloading; the limiting assembly includes a push rod 5 fixedly connected to the side of the push plate 4, a limiting rod 8 passing through the inner side of the push rod 5, the limiting rod 8 being slidably connected to the push rod 5, a sliding groove 24 being opened on the inner side of the push rod 5, a pair of sliding plates 25 adapted to the sliding groove 24 being fixedly connected to the outer side of the limiting rod 8, a pair of springs 26 being provided in the sliding groove 24, the two ends of the springs 26 being fixedly connected to the sliding plates 25 and the inner wall side of the sliding groove 24 respectively, and a rubber block 27 adapted to the slot hole being fixedly connected to the bottom end of the limiting rod 8 to facilitate the reset of the limiting rod 8; the two edges of the bottom end of the extrusion plate 9 are set with arc surfaces, and the bottom edge of the rubber block 27 is set with arc surfaces to facilitate the rubber block 27 being squeezed into the slot hole of the bracket 21.

[0024] In this embodiment, multiple brackets 21 to be processed are placed in corresponding sliding grooves 11, so that the brackets 21 abut against the inner wall side of the sliding groove 11. The hydraulic push rod 3 is controlled to drive the push plate 4 and push rod 5 to move. The push rod 5 drives the limiting rod 8 to move, so that the edge of the extrusion plate 9 presses against the top of the limiting rod 8, so that the limiting rod 8 drives the rubber block 27 to move downward, so that the rubber block 27 is squeezed and deformed and stuck into the corresponding slot, thus limiting the bracket 21 and facilitating the assembly of the caster bracket. After the assembly is completed, the hydraulic push rod 3 is controlled to drive the push plate 4 and push rod 5 to continue to move. The limiting rod 8 drives the bracket 21 to slide along the sliding groove 11 and slide out of the sliding groove 11. It slides into the collection frame 14 through the empty groove 12 and the material outlet 13 along the inclined plate 22. The hydraulic push rod 3 is controlled to reset, and the sliding plate 25 drives the limiting rod 8 to reset under the action of the spring 26.

[0025] Example 2: Reference Figure 1-4Based on the same concept as in Embodiment 1 above, this embodiment further proposes that multiple gear teeth 20 are fixedly connected to the outer side of the rotating disk 10, and a protective shell 18 adapted to the gear teeth 20 is fixedly connected to the top of the support plate 1. A notch 19 is opened on the outer side of the protective shell 18. The gear teeth 20 are shielded by the protective shell 18. A positioning frame 15 is fixedly connected to the top of the support plate 1, and a motor 16 is fixedly connected to the inner wall of the positioning frame 15. A gear 17 that meshes with the gear teeth 20 is fixedly connected to the output end of the motor 16. The positioning frame 15 supports the motor 16. A slot 12 is opened on the inner side of the rotating disk 10, and a material discharge port 13 is opened on the inner side of the support plate 1. An inclined plate 22 is fixedly connected to the inner side of the material discharge port 13, and a pair of connecting frames 23 are fixedly connected to the bottom of the support plate 1. A collection frame 14 is fixedly connected between the pair of connecting frames 23 to facilitate the collection of the assembled caster bracket.

[0026] In this embodiment, the control motor 16 drives the gear 17 to rotate, and the gear teeth 20 drive the rotating disk 10 to rotate. By limiting and unloading the bracket 21, the automatic positioning and unloading of multiple brackets 21 are realized.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic positioning device for assembling caster brackets, comprising a support plate (1) and a bracket (21) to be processed, characterized in that: The top of the support plate (1) is rotatably connected to a rotating disk (10). The outer side of the rotating disk (10) is provided with multiple sliding grooves (11) that are adapted to the bracket (21). The outer side of the bracket (21) is provided with multiple slots. The top of the support plate (1) is fixedly connected to a load-bearing frame (6). One end of the load-bearing frame (6) is fixedly connected to a fixing rod (7). The bottom of the fixing rod (7) is fixedly connected to a pressing plate (9). The top of the support plate (1) is fixedly connected to a fixing frame (2). The side of the fixing frame (2) is fixedly connected to a hydraulic push rod (3). The output end of the hydraulic push rod (3) is fixedly connected to a push plate (4). The side of the push plate (4) is provided with a limit component.

2. The automatic positioning device for assembling a caster bracket according to claim 1, characterized in that: The limiting assembly includes a push rod (5) fixedly connected to the side of the push plate (4), a limiting rod (8) passing through the inner side of the push rod (5), the limiting rod (8) being slidably connected to the push rod (5), a sliding groove (24) being opened on the inner side of the push rod (5), a pair of sliding plates (25) adapted to the sliding groove (24) being fixedly connected to the outer side of the limiting rod (8), a pair of springs (26) being provided in the sliding groove (24), the two ends of the springs (26) being fixedly connected to the sliding plate (25) and the inner wall side of the sliding groove (24) respectively, and a rubber block (27) adapted to the groove hole being fixedly connected to the bottom end of the limiting rod (8).

3. The automatic positioning device for assembling a caster bracket according to claim 2, characterized in that: The two edges at the bottom of the extrusion plate (9) are arc-shaped, and the bottom edge of the rubber block (27) is arc-shaped.

4. The automatic positioning device for assembling a caster bracket according to claim 3, characterized in that: Multiple gear teeth (20) are fixedly connected to the outer side of the rotating disk (10), and a protective shell (18) adapted to the gear teeth (20) is fixedly connected to the top of the support plate (1). A notch (19) is opened on the outer side of the protective shell (18).

5. The automatic positioning device for assembling a caster bracket according to claim 4, characterized in that: A positioning frame (15) is fixedly connected to the top of the support plate (1), and a motor (16) is fixedly connected to the inner wall of the positioning frame (15). A gear (17) that meshes with the gear teeth (20) is fixedly connected to the output end of the motor (16).

6. The automatic positioning device for assembling a caster bracket according to claim 1, characterized in that: The inner side of the rotating disk (10) is provided with a slot (12), and the inner side of the support plate (1) is provided with a discharge port (13).

7. The automatic positioning device for assembling a caster bracket according to claim 6, characterized in that: An inclined plate (22) is fixedly connected to the inner wall side of the discharge port (13), and a pair of connecting frames (23) are fixedly connected to the bottom of the support plate (1), and a collection frame (14) is fixedly connected between the pair of connecting frames (23).

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