Moving part mounting bracket compensation structure

Abstract

This utility model discloses a compensation structure for a moving component mounting bracket. The lifting platform includes a fixed mounting base; a mounting plate is horizontally fixedly mounted on the center of the front end of the fixed mounting base, and a bracket is provided between the bottom of the mounting plate and the front end of the fixed mounting base to enhance the structural strength between the fixed mounting base and the mounting plate; the mounting plate and the platform are movably connected by a movable adjustment mechanism; the movable adjustment mechanism includes a ball joint rod and a ball joint mounting seat rotatably connected, the ball joint rod is vertically mounted at the top center of the mounting plate, and a ball head is integrally formed at the top of the ball joint rod, which is rotatably mounted in the ball joint mounting seat; the ball joint mounting seat is fixedly mounted on the bottom of the platform; this utility model is used to compensate for the error between the actual height and the design height of the highest position of the lifting platform during actual use; the angle of the platform can also be adjusted through multiple movable adjustment mechanisms.

Description

Technical Field

[0001] This utility model relates to the field of lifting platforms, specifically a compensation structure for the mounting bracket of moving parts. Background Technology

[0002] Currently, existing lifting mechanisms are used to drive the lifting of the component to be lifted, so as to achieve automatic lifting of the component.

[0003] For example, patent CN222003704U discloses an automatic coil clamping device for a coil cutter, including a load-bearing frame fixedly installed on the coil cutter body. A load-bearing platform is integrally mounted on the load-bearing frame, and a driving hydraulic cylinder is fixedly mounted on the load-bearing platform. The load-bearing platform is equipped with an adjustment mechanism for adjusting its height and angle via the driving hydraulic cylinder. The load-bearing frame is equipped with a limiting mechanism for fixing the coil from three directions via the adjustment mechanism. This utility model provides an integrated load-bearing frame and load-bearing platform on the coil cutter.

[0004] The aforementioned patent uses guide rods to set up a lifting platform on the load-bearing platform, which is driven by a hydraulic cylinder for lifting. However, the disadvantage of the aforementioned patent is that since the stroke of the cylinder is fixed, the highest position of the lifting platform is also fixed. However, due to assembly errors, wear, or external force during actual installation, the highest position of the lifting platform may not meet the actual use requirements, and the aforementioned patent also lacks an adjustment structure.

[0005] Therefore, it is necessary to improve such a structure to overcome the above-mentioned defects. Utility Model Content

[0006] The purpose of this invention is to provide a compensation structure for the mounting bracket of moving parts, so as to solve the problems mentioned in the background art.

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

[0008] The moving part mounting bracket compensation structure includes a lifting platform comprising a fixed mounting base; a mounting plate is horizontally fixedly mounted on the front center of the fixed mounting base, and a bracket is provided between the bottom of the mounting plate and the front end of the fixed mounting base to enhance the structural strength between the fixed mounting base and the mounting plate; the mounting plate and the platform are movably connected by a movable adjustment mechanism; the movable adjustment mechanism includes a rotatably connected ball joint rod and a ball joint mounting seat, the ball joint rod is vertically mounted at the top center of the mounting plate, the top of the ball joint rod has an integrally formed ball head, the ball head is rotatably mounted in the ball joint mounting seat; the ball joint mounting seat is fixedly mounted on the bottom of the platform; the surface of the ball joint rod is provided with a first external thread, and the ball joint rod passes through the mounting plate, the mounting plate is provided with a through hole for the first external thread to pass through, and at least two first locking nuts are threadedly connected to the first external thread, and the two first locking nuts are respectively located at the upper and lower ends of the mounting plate.

[0009] Furthermore, at least four movable adjustment mechanisms are provided, and the four movable adjustment mechanisms are respectively located at the four corners of the mounting plate and the table panel.

[0010] Furthermore, the top edge of the ball head mounting base is integrally formed with a connecting flange, and the connecting flange has several countersunk holes, so that the ball head mounting base can be fixedly installed on the bottom of the table panel by screws.

[0011] Furthermore, a ball head mounting hole is provided at the top center of the ball head mounting base, extending through both the upper and lower ends of the ball head mounting base, and the bottom of the ball head mounting hole is tapered.

[0012] Furthermore, a plug is provided inside the ball head mounting hole, the bottom of which abuts against the top of the ball head.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] It compensates for the error between the actual height and the design height of the highest position of the lifting platform during actual use; the angle of the platform panel can also be adjusted through multiple movable adjustment mechanisms. Attached Figure Description

[0015] Figure 1 A schematic diagram of a support structure for mounting moving parts.

[0016] Figure 2 A front view of the support structure for mounting moving parts.

[0017] Figure 3 for Figure 2 Sectional view along the AA direction.

[0018] Figure 4 Exploded view of the support and compensation structure for the moving parts.

[0019] Figure 5 This is a schematic diagram of the lifting mechanism.

[0020] Figure 6 This is a front view of the lifting mechanism.

[0021] Figure 7 This is a side view of the lifting mechanism.

[0022] Figure 8 This is a top view of the lifting mechanism.

[0023] Figure 9 for Figure 6 Sectional view along the BB direction. Detailed Implementation

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

[0025] Please see Figure 1-9 The moving parts mounting bracket compensation structure includes a lifting platform 1; the lifting platform 1 is a component of the lifting mechanism 900, such as... Figure 5-9The lifting mechanism 900 includes a lifting guide rail 901, a ball screw mechanism, and a lifting motor 906. Two sets of lifting guide rails 901 are arranged parallel to each other and are vertically fixedly installed at the front end of the main support 902. A lifting platform 1 is slidably mounted on the front end of the lifting guide rail 901 via a guide rail slider. The ball screw mechanism includes a ball screw 903 and a screw nut 904. The ball screw 903 is vertically rotatably installed at the front end of the main support 902 via a bearing and a bearing seat. 3. A lead screw nut 904 is connected to the upper transmission, and the lead screw nut 904 is fixedly installed on the rear side of the lifting platform 1 through a nut seat 905. When the ball screw 903 rotates, the lifting platform 1 can be moved up and down through the nut seat 905. The lifting motor 906 is fixedly installed at the bottom front end of the main support 902 through a motor bracket 907, and the lifting motor 906 drives the ball screw 903 connected to the ball screw mechanism through a synchronous belt transmission mechanism 908, thereby driving it to rotate. The lifting motor 906 can be a stepper motor.

[0026] The lifting platform 1 includes a fixed mounting base 101, the rear side of which is used for fixed connection with the nut seat 905 and the front end of the lifting guide rail 901 through the guide rail slider.

[0027] A mounting plate 102 is horizontally fixedly mounted on the front middle of the fixed mounting base 101. A bracket 103 is also provided between the bottom of the mounting plate 102 and the front end of the fixed mounting base 101 to enhance the structural strength between the fixed mounting base 101 and the mounting plate 102. A table panel 104 is movably mounted on the top of the mounting plate 102.

[0028] The mounting plate 102 and the tabletop 104 are movably connected by a movable adjustment mechanism 2; at least four movable adjustment mechanisms 2 are provided, and the four movable adjustment mechanisms 2 are respectively located at the four corners of the mounting plate 102 and the tabletop 104.

[0029] like Figure 1-4 The movable adjustment mechanism 2 includes a ball joint rod 210 and a ball joint mounting seat 220 that are rotatably connected. The ball joint rod 210 is vertically installed at the top center of the mounting plate 102. A ball head 201 is integrally formed on the top of the ball joint rod 210. The ball head 201 is rotatably installed in the ball joint mounting seat 220. The ball joint mounting seat 220 is fixedly installed on the bottom of the table panel 104.

[0030] The ball joint 210 has a first external thread 211 on its surface and passes through the mounting plate 102. The mounting plate 102 has a through hole for the first external thread 211 to pass through. At least two first locking nuts 212 are threadedly connected to the first external thread 211, and the two first locking nuts 212 are located at the upper and lower ends of the mounting plate 102, respectively. By adjusting the position of the two first locking nuts 212 on the ball joint 210, the height between the mounting plate 102 and the tabletop 104 can be adjusted, thereby adjusting the height of the lifting platform 1 and compensating for the error in the lifting height of the lifting platform 1 during actual use.

[0031] In this solution, the top edge of the ball head mounting base 220 is integrally formed with a connecting flange 221, and the connecting flange 221 is provided with several countersunk holes 222. The ball head mounting base 220 can be fixedly installed on the bottom of the table panel 104 by screws.

[0032] The ball head mounting base 220 has a ball head mounting hole 223 at the top center, which extends through both the upper and lower ends of the ball head mounting base 220. In this design, the bottom of the ball head mounting hole 223 is tapered to prevent the ball head 201 from coming out of the bottom of the ball head mounting hole 223. A plug 224 is also provided inside the ball head mounting hole 223, and the bottom of the plug 224 abuts against the top of the ball head 201.

[0033] When using this solution, first insert the ball head rod 210 into the ball head mounting seat 220 from the top of the ball head mounting hole 223, and then insert the plug 224 into the top of the ball head mounting hole 223; then fix the ball head mounting seat 220 to the bottom of the table panel 104 through the connecting flange 221; at this time, the top of the plug 224 abuts against the bottom of the table panel 104.

[0034] Then screw a first locking nut 212 onto the ball head rod 210, and then screw another first locking nut 212 onto the ball head rod 210 after passing it through the mounting plate 102;

[0035] In this solution, due to the use of the rotatable ball joint 210 and the ball joint mounting base 220, the angle between the mounting plate 102 and the tabletop 104 can be adjusted by adjusting the relative height of the ball joint 210 of different movable adjustment mechanisms 2; that is, the tabletop 104 can be kept level with the ground even when the mounting plate 102 is not level with the ground.

[0036] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "left," and "right," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component 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. Furthermore, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, terms such as "set" and "connect" 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 according to the specific circumstances.

Claims

1. A compensating structure for mounting brackets of moving parts, including a lifting platform, characterized in that, The lifting platform includes a fixed mounting base; a mounting plate is horizontally fixedly mounted on the front center of the fixed mounting base, and a bracket is provided between the bottom of the mounting plate and the front end of the fixed mounting base to enhance the structural strength between the fixed mounting base and the mounting plate; the mounting plate and the platform are movably connected by a movable adjustment mechanism; the movable adjustment mechanism includes a ball joint rod and a ball joint mounting seat that are rotatably connected, the ball joint rod is vertically mounted at the top center of the mounting plate, and a ball head is integrally formed on the top of the ball joint rod, the ball head being rotatably mounted in the ball joint mounting seat; the ball joint mounting seat is fixedly mounted on the bottom of the platform; the surface of the ball joint rod is provided with a first external thread, and the ball joint rod passes through the mounting plate, the mounting plate is provided with a through hole for the first external thread to pass through, and at least two first locking nuts are threadedly connected to the first external thread, and the two first locking nuts are respectively located at the upper and lower ends of the mounting plate.

2. The moving part mounting bracket compensation structure according to claim 1, characterized in that, The movable adjustment mechanism is provided in at least four parts, and the four movable adjustment mechanisms are respectively located at the four corners of the mounting plate and the table panel.

3. The moving part mounting bracket compensation structure according to claim 1, characterized in that, The top edge of the ball head mounting base is integrally formed with a connecting flange, and the connecting flange has several countersunk holes. The ball head mounting base can be fixedly installed on the bottom of the table panel by screws.

4. The moving part mounting bracket compensation structure according to claim 1, characterized in that, The ball joint mounting base has a ball joint mounting hole at the top center that extends through both the upper and lower ends of the ball joint mounting base, and the bottom of the ball joint mounting hole is tapered.

5. The moving part mounting bracket compensation structure according to claim 4, characterized in that, The ball head mounting hole is also provided with a plug, the bottom of which abuts against the top of the ball head.

Images