Supporting tool with bottom stabilizing structure

Abstract

The utility model relates to the technical field of supporting tools, in particular to a supporting tool with a bottom stabilizing structure, which comprises a supporting seat, two vertical plates are fixedly connected to the upper end of the supporting seat, and a clamping plate is slidably connected to the other side of each vertical plate; a reinforcing rod is fixedly connected between every two adjacent bottom columns, movable columns are slidably connected into the bottom columns, and universal wheels are fixedly connected to the lower ends of the movable columns. The gears drive the rod bodies to rotate, the movable columns drive the universal wheels to slide upwards, the lower ends of the universal wheels are separated from the ground and slide into the sliding grooves, meanwhile, the lower ends of the bottom columns make contact with the ground, and the multiple bottom columns make contact with the ground and are firmly connected through the reinforcing rods, so that a stable supporting frame is formed. Therefore, the gravity from the supporting seat and the workpiece above the supporting seat and various possible dynamic loads such as vibration and impact are effectively dispersed and borne, and the stability and safety of the workpiece in the machining or storage process are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to support frock technical field especially, it relates to a support frock with bottom stable structure. BACKGROUND

[0002] Support frock is a kind of auxiliary device designed to maintain the stable, accurate position of workpiece in the process of machining, assembling or transporting. It can support, fix or position workpiece by physical contact or mechanical constraint, to ensure the smooth progress of process and the stability of product quality.

[0003] The existing support frock adopts relatively simple support structure, such as single column or flat plate support, so that the support structure is prone to deformation or instability when bearing large load or encountering external factors such as vibration and impact. SUMMARY

[0004] The utility model provides a support frock with bottom stable structure, realizes the effect of stable support to support frock by the structure, to solve the problem of unstable support of support frock in prior art.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A support frock with bottom stable structure, comprising a support seat, a plurality of gears are rotatably connected inside the support seat, a rod body is fixedly connected to the lower end of the gear, two vertical plates are fixedly connected to the upper end of the support seat, an electric push rod is fixedly connected to one side of the vertical plate, a clamping plate is slidably connected to the other side of the vertical plate, and the output end of the electric push rod is fixedly connected to the side wall of the clamping plate; a plurality of bottom columns are arranged at the lower end of the support seat, a reinforcing rod is fixedly connected between adjacent two bottom columns, a movable column is slidably connected inside the bottom column, a universal wheel is fixedly connected to the lower end of the movable column, and the rod body is threadedly rotatably connected with the movable column.

[0007] Preferably, a sliding groove is arranged inside the lower end of the bottom column, and the sliding groove is slidably connected with the movable column and the universal wheel respectively.

[0008] Preferably, an electric motor is fixedly connected to the lower end of the support seat, a main gear is rotatably connected inside the support seat, and the output end of the electric motor is fixedly connected to the lower end of the main gear.

[0009] Preferably, a belt is slidably connected inside the support seat, and the belt is sleeved outside the main gear and the plurality of gears respectively.

[0010] Preferably, a protective pad is fixedly connected to one side of the clamping plate, and the protective pad is made of rubber material.

[0011] Preferably, the other side of the clamping plate is fixedly connected with two limiting rods, and the limiting rods are in sliding connection with the vertical plates.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1, workpiece is placed on the support seat upper end, electric push rod pushes the clamping plate, so that the clamping plate side wall and workpiece side wall are attached, thereby clamping and positioning workpiece, when needing to adjust the position of support seat and transport workpiece, adjust and transport workpiece through multiple universal wheels, multiple universal wheels make support seat can be easily moved in different directions, whether fine adjustment or long-distance transportation can be quickly completed, thereby improve overall work efficiency.

[0014] 2, the motor drives the main gear to rotate, and the kinetic energy of the main gear is transmitted to the plurality of gears through the belt, so that the plurality of gears rotate, and the gear drives the rod body to rotate, so that the movable column drives the universal wheel to slide upward, and the lower end of the universal wheel is separated from the ground and slides into the sliding groove, and the lower end of the bottom column is in contact with the ground. Through the contact of the plurality of bottom columns with the ground and the firm connection through the reinforcing rods, a stable support frame is formed, thereby effectively dispersing and bearing the gravity of the support seat and the workpiece above it, as well as various dynamic loads that may be generated, such as vibration, impact, etc., thereby ensuring the stability and safety of the workpiece during machining or storage. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A front view of the support tool with the bottom stable structure is provided.

[0016] Figure 2 A bottom view of the support tool with the bottom stable structure is provided.

[0017] Figure 3 A top view of the support tool with the bottom stable structure is provided.

[0018] Figure 4 A front view of the support tool with the bottom stable structure is provided.

[0019] In the figure: 1 support seat, 2 bottom column, 3 reinforcing rod, 4 sliding groove, 5 movable column, 6 universal wheel, 7 rod body, 8 motor, 9 main gear, 10 gear, 11 belt, 12 vertical plate, 13 electric push rod, 14 clamping plate, 15 protective pad, 16 limiting rod. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely part of the embodiments of the present utility model, rather than all the embodiments.

[0021] Referring to Figures 1-4 A support tool with a bottom stabilizing structure, comprising a support base 1, a plurality of gears 10 are rotatably connected inside the support base 1, a rod body 7 is fixedly connected to the lower end of the gear 10, two vertical plates 12 are fixedly connected to the upper end of the support base 1, an electric push rod 13 is fixedly connected to one side of the vertical plate 12, a clamping plate 14 is slidably connected to the other side of the vertical plate 12, and the output end of the electric push rod 13 is fixedly connected to the side wall of the clamping plate 14; a plurality of bottom columns 2 are arranged at the lower end of the support base 1, a reinforcing rod 3 is fixedly connected between adjacent two bottom columns 2, a movable column 5 is slidably connected inside the bottom column 2, a universal wheel 6 is fixedly connected to the lower end of the movable column 5, the rod body 7 is threadedly rotatably connected to the movable column 5, the operator places the workpiece on the upper end of the support base 1, the electric push rod 13 pushes the clamping plate 14, so that the side wall of the clamping plate 14 is attached to the side wall of the workpiece, thereby clamping and positioning the workpiece, when it is necessary to adjust the position of the support base 1 and transport the workpiece, the support base 1 is adjusted and the workpiece is transported through the plurality of universal wheels 6, the position of the support base 1 is adjusted, and after the workpiece is transported to the specified position, the main gear 9 is driven to rotate by the motor 8, the kinetic energy of the main gear 9 is transmitted to the plurality of gears 10 through the belt 11 arranged, so that the plurality of gears 10 rotate, the rod body 7 is driven to rotate by the gear 10, the movable column 5 drives the universal wheel 6 to slide upward, the lower end of the universal wheel 6 is separated from the ground and slides into the sliding groove 4, and the lower end of the bottom column 2 is in contact with the ground, the plurality of bottom columns 2 are in contact with the ground and are firmly connected through the reinforcing rod 3, thereby forming a stable support frame.

[0022] The sliding groove 4 is arranged inside the lower end of the bottom column 2 and is slidably connected with the movable column 5 and the universal wheel 6, the sliding groove 4 guides and limits the movable column 5, and the sliding groove 4 can accommodate the universal wheel 6.

[0023] The motor 8 is fixedly connected to the lower end of the support base 1, the main gear 9 is rotatably connected inside the support base 1, and the output end of the motor 8 is fixedly connected to the lower end of the main gear 9, so that the main gear 9 is driven to rotate by the motor 8.

[0024] The belt 11 is slidably connected inside the support base 1, and the belt 11 is arranged outside the main gear 9 and the plurality of gears 10, respectively, so that the kinetic energy of the main gear 9 is transmitted to the plurality of gears 10 through the belt 11 arranged, and the plurality of gears 10 rotate.

[0025] The clamping plate 14 is fixedly connected with a protective pad 15 on one side, the protective pad 15 is made of rubber material, and the protective pad 15 protects the side wall of the workpiece when the clamping plate 14 clamps the workpiece.

[0026] The other side of the clamping plate 14 is fixedly connected with two limiting rods 16, the limiting rods 16 are slidingly connected with the vertical plate 12 in a penetrating mode, the limiting rods 16 limit the clamping plate 14 sliding transversely, and deviation of the clamping plate 14 is avoided when the clamping plate 14 slides transversely.

[0027] In the utility model, the operator places the workpiece on the upper end of the support seat 1, the electric push rod 13 pushes the clamping plate 14, the side wall of the clamping plate 14 is attached to the side wall of the workpiece, and therefore the workpiece is clamped and positioned; when it is required to adjust the position of the support seat 1 and transport the workpiece, the support seat 1 is adjusted and the workpiece is transported through the plurality of universal wheels 6.

[0028] After the position of the support seat 1 is adjusted and the workpiece is transported to the specified position, the motor 8 drives the main gear 9 to rotate, the kinetic energy of the main gear 9 is transmitted to the plurality of gears 10 through the belt 11 arranged, the plurality of gears 10 rotate, the gear 10 drives the rod body 7 to rotate, the movable column 5 drives the universal wheel 6 to slide upwards, the lower end of the universal wheel 6 is separated from the ground and slides into the sliding groove 4, meanwhile, the lower end of the bottom column 2 is in contact with the ground, the plurality of bottom columns 2 are in contact with the ground, are firmly connected through the reinforcing rods 3, and a stable support frame is formed.

[0029] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, and all should be covered in the protection scope of the utility model.

Claims

1. A support tool having a bottom stabilizing structure, characterized by, Include Support seat (1), a plurality of gear (10) are rotatably connected inside the support seat (1), the lower end of the gear (10) is fixedly connected with a rod body (7), the upper end of the support seat (1) is fixedly connected with two vertical plates (12), one side of the vertical plate (12) is fixedly connected with an electric push rod (13), the other side of the vertical plate (12) is slidably connected with a clamping plate (14), the output end of the electric push rod (13) is fixedly connected with the side wall of the clamping plate (14); A plurality of bottom columns (2) are arranged at the lower end of the support seat (1), a reinforcing rod (3) is fixedly connected between adjacent two bottom columns (2), a movable column (5) is slidably connected inside the bottom column (2), a universal wheel (6) is fixedly connected to the lower end of the movable column (5), and the rod body (7) is threadedly rotatably connected with the movable column (5).

2. The support tool with a bottom stabilizing structure according to claim 1, wherein, The lower end of the bottom column (2) is provided with a sliding groove (4) inside, and the sliding groove (4) is slidably connected with the movable column (5) and the universal wheel (6), respectively.

3. The support tool with a bottom stabilizing structure according to claim 1, wherein The lower end of the support seat (1) is fixedly connected with a motor (8), and the support seat (1) is rotatably connected with a main gear (9) inside.

4. The support tool with a bottom stabilizing structure according to claim 1, wherein The support seat (1) is slidably connected with a belt (11) inside, and the belt (11) is respectively sleeved outside the main gear (9) and the plurality of gears (10).

5. The support tool with a bottom stabilizing structure according to claim 1, wherein One side of the clamping plate (14) is fixedly connected with a protective pad (15), and the protective pad (15) is made of rubber material.

6. The support tool with a bottom stabilizing structure according to claim 1, wherein The other side of the clamping plate (14) is fixedly connected with two limiting rods (16), and the limiting rods (16) are slidably connected with the vertical plate (12) in penetration.

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