Linear guiding framework for profile steel surface treatment

Abstract

The utility model discloses a linear guide framework for section steel surface treatment, which relates to the field of metal processing and comprises a bottom plate, vertical columns are arranged at the top of the bottom plate at equal intervals, side supports are arranged on two sides of the bottom plate, connecting seats are fixedly connected to the top ends of the vertical columns, movable arms are rotatably connected to two sides of each connecting seat, and sleeves are rotatably connected to the outer sides of the movable arms. The movable arms are quickly, simply and conveniently unfolded or folded through the side supports, the deployment and storage time of the device is shortened, an operator can quickly respond to the working requirement, the working efficiency is improved, the labor intensity of the operator is reduced, and the labor intensity of the operator is reduced. Due to the folding function, the device can be compactly stored when not used and is convenient to manage and move, and therefore the whole working process is optimized.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal processing field especially relates to a linear guide transport frame for section steel surface treatment. BACKGROUND

[0002] In the section steel production and processing industry, the surface treatment of section steel is a crucial link. It not only relates to the appearance quality of section steel, but also directly affects its service life and performance. In the existing section steel surface treatment process, the traditional conveying mode often adopts simple roller or chain conveying. This mode is prone to cause the position deviation of section steel in the conveying process due to vibration or external force interference, thereby affecting the subsequent surface treatment quality.

[0003] The traditional conveying device is relatively difficult to store and transport due to its large size and heavy weight. This not only increases the operation cost and time, but also may cause adverse effects on the overall layout and space utilization of the production workshop. SUMMARY

[0004] In order to make up for the deficiencies of the prior art, the purpose of the utility model is to provide a linear guide transport frame for section steel surface treatment, which solves the technical problems as follows: how to improve the conveying efficiency and stability of section steel surface treatment, how to optimize the space utilization rate and reduce the maintenance cost.

[0005] In order to solve the problems of the prior art, the technical scheme of the utility model is as follows:

[0006] A linear guide transport frame for section steel surface treatment, comprising a bottom plate, a plurality of vertical columns are arranged equidistantly on the top of the bottom plate, a plurality of side supports are arranged on both sides of the bottom plate, a connecting seat is fixedly connected to the top end of each vertical column, a movable arm is rotatably connected to each side of the connecting seat, a sleeve is rotatably connected to the outer side of each movable arm, a plurality of sliding holes are equidistantly arranged on the surface of each side support, and the end of each movable arm away from the connecting seat is slidably inserted into the corresponding sliding hole.

[0007] Preferably, a plurality of rollers are arranged equidistantly on the bottom of each side support, so that the entire side support can be easily moved in the working area, and the position is convenient to adjust.

[0008] Preferably, a baffle is fixedly connected to the end of each movable arm away from the connecting seat, the baffle can be used as a limiting device for the movable arm, so as to ensure that it will not exceed the predetermined range in the sliding process, thereby protecting the side support and the connecting seat from being damaged.

[0009] Preferably, a plurality of grooves are symmetrically arranged on one side of each baffle, a plurality of protrusions are symmetrically fixedly connected to one side of the surface of each side support, and each protrusion is embedded in the corresponding groove. When the movable arm is slid to the predetermined position, the protrusion will be embedded in the groove, forming a locking state, thereby limiting the further movement of the movable arm.

[0010] Preferably, the side support top is equidistantly and slidingly inserted with a plug, the movable arm is provided with a positioning hole at one end, and the plug is slidingly inserted into the corresponding positioning hole, so that the movable arm can be locked by inserting the plug into the corresponding positioning hole when the movable arm is slid to the required position, and movement or deviation of the movable arm during processing is prevented.

[0011] Preferably, the plug is fixedly connected with a pulling ring at the top, so that the plug can be easily pulled out of or inserted into the positioning hole, thereby realizing quick locking or unlocking of the movable arm.

[0012] Preferably, the sleeve is provided with a mesh anti-skid pattern on the outer side, so as to increase the friction between the sleeve and the shaped steel and prevent relative sliding between the sleeve and the shaped steel due to excessive force or vibration during conveying of the shaped steel.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The movable arm is quickly and simply unfolded or folded through the side support, the deployment and storage time of the device is shortened, the operator can quickly respond to the work demand, the work efficiency is improved, the folding function enables the device to be compactly stored when not in use, management and movement are facilitated, and the overall work process is optimized.

[0015] 2. The cooperation of the baffle, the groove and the protrusion and the locking mechanism of the plug and the positioning hole jointly constitute the stable support structure of the linear guide and conveying frame, not only the overall stability of the device is enhanced, movement or deviation of the movable arm during processing of the shaped steel is prevented, but also the safety of the device is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the local structure of the side support of the utility model.

[0018] Figure 3 It is a schematic diagram of the movable arm structure of the utility model.

[0019] Figure 4 It is a schematic diagram of the structure of the movable arm after rotation of the utility model.

[0020] The drawings show that: 1, the bottom plate; 2, the column; 3, the side support; 4, the connecting seat; 5, the movable arm; 6, the sleeve; 7, the sliding hole; 8, the roller; 9, the baffle; 10, the groove; 11, the protrusion; 12, the plug; 13, the positioning hole; 14, the pulling ring. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are merely part of the embodiments of the present utility model, rather than all the embodiments.

[0022] The linear guiding frame for section steel surface treatment has a bottom plate 1;

[0023] As shown in the drawings, Figures 1 to 4 The bottom plate 1 is provided with an equal number of vertical columns 2 on the top, and the two sides of the bottom plate 1 are provided with side supports 3, the top end of the vertical column 2 is fixedly connected with a connecting seat 4, the two sides of the connecting seat 4 are rotatably connected with movable arms 5, the outer side of the movable arm 5 is rotatably connected with a sleeve 6, an equal number of sliding holes 7 are provided on the surface of the side support 3, and the end of the movable arm 5 away from the connecting seat 4 is slidably inserted into the corresponding sliding hole 7;

[0024] In order to save space, the device is designed to be foldable, when folding is needed, the side supports 3 on both sides are close to the bottom plate 1 until the movable arms 5 are completely slid out of the sliding holes 7, at this time, the movable arms 5 can rotate around the connecting seat 4, changing from the horizontal state to the drooping state, so as to realize the compact folding of the device;

[0025] After the device is unfolded, the section steel can be placed on the sleeves 6 of the movable arms 5 on both sides of the connecting seat 4, and the section steel can be linearly conveyed on the sleeve 6 by pushing or pulling, while the section steel is conveyed, the operator can perform surface treatment operation such as spraying, polishing or cleaning.

[0026] As shown in the drawings, Figures 1 to 4 An equal number of rollers 8 are provided on the bottom of the side support 3, so that the device can be easily pushed or pulled and moved to the required position.

[0027] As shown in the drawings, Figures 1 to 4 The end of the movable arm 5 away from the connecting seat 4 is fixedly connected with a baffle 9, which can ensure that when the side supports 3 are separated by the maximum distance, the movable arms 5 will not be pulled out of the sliding holes 7.

[0028] As shown in the drawings, Figures 1 to 4 An equal number of recesses 10 are provided on one side of the baffle 9, and an equal number of protrusions 11 are fixedly connected on one side of the surface of the side support 3, the protrusions 11 are respectively embedded in the corresponding recesses 10, when the movable arms 5 are slid to the predetermined position, the protrusions 11 will be embedded in the recesses 10, thereby limiting the further movement of the movable arms 5.

[0029] As shown in the drawings, Figures 1 to 4 An equal number of pins 12 are slidably inserted into the top of the side support 3, and a positioning hole 13 is provided on one end of the movable arm 5, the bottom end of the pin 12 is slidably inserted into the corresponding positioning hole 13, and the pin 12 is inserted into the positioning hole 13 on the movable arm 5 to realize locking.

[0030] As Figures 1 to 4 The top of the latch 12 is fixedly connected with a pulling ring 14, so that the pulling adjustment of the latch 12 is more simple and convenient.

[0031] As Figures 1 to 4 The outer side of the sleeve 6 is provided with a meshed anti-skid pattern, so that the friction between the sleeve 6 and the section steel is increased, and the section steel is prevented from sliding or deviating during the conveying process.

[0032] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A linear guide frame for profile steel surface treatment, comprising a base plate (1), the top of which is provided with vertical columns (2) at equal intervals, and side supports (3) are provided on both sides of the base plate (1), characterized in that, The top of the column (2) is fixedly connected with a connecting seat (4), both sides of the connecting seat (4) are rotatably connected with movable arms (5), the outer side of the movable arm (5) is rotatably connected with a sleeve (6), the surface of the side support (3) is equidistantly provided with sliding holes (7), and one end of the movable arm (5) away from the connecting seat (4) is slidably inserted into the corresponding sliding hole (7).

2. The linear transport frame for profile steel surface treatment according to claim 1, characterized in that, The bottom of the side support (3) is equidistantly provided with rollers (8).

3. The linear transport frame for profile steel surface treatment according to claim 1, characterized in that, One end of the movable arm (5) away from the connecting seat (4) is fixedly connected with a baffle (9).

4. The linear transport frame for profile steel surface treatment according to claim 3, characterized in that, The side of the baffle (9) is symmetrically provided with grooves (10), and the surface of the side support (3) is symmetrically fixedly connected with protrusions (11) on one side of the sliding hole (7), and the protrusions (11) are respectively embedded in the corresponding grooves (10).

5. The linear transport frame for profile steel surface treatment according to claim 1, characterized in that, The top of the side support (3) is equidistantly slidably inserted with a bolt (12), one end of the movable arm (5) is provided with a positioning hole (13), and the bottom end of the bolt (12) is slidably inserted into the corresponding positioning hole (13).

6. The linear transport frame for profile steel surface treatment according to claim 5, characterized in that, The top of the bolt (12) is fixedly connected with a pulling ring (14).

7. The linear transport frame for profile steel surface treatment according to claim 1, characterized in that, The outer side of the sleeve (6) is provided with a net-shaped anti-skid pattern.

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