Guide and guard type with simple structure

Abstract

The utility model discloses a guide and guard type with a simple structure, which comprises a shell and a concave frame, the concave frame is arranged in the shell, a first adjusting component is arranged on the concave frame, a second adjusting component is arranged at the bottom of the shell, a second mounting rod is rotatably mounted at the top in the shell, and a first mounting rod is arranged on the second mounting rod. According to the guide and guard type simple in structure, a rectangular column, a rectangular groove and a threaded column are arranged, when the lower torsion rollers and the upper torsion rollers on the first mounting rod need to be staggered, the threaded column is rotated to push the rectangular column to transversely move in the rectangular groove, and therefore the lower torsion rollers and the upper torsion rollers on the first mounting rod can be staggered; and after the positions of the rectangular columns are adjusted, the other rectangular column is fixed by rotating the other threaded column, and the first mounting rods mounted on the rectangular columns can be fixed through cooperation of the two threaded columns.

Description

TECHNICAL FIELD

[0001] The utility model relates to guide and guard type technical field, concretely to a simple structure's guide and guard type. BACKGROUND

[0002] The twist guide is a device installed before and after the roll pass in the process of section steel pressing, and its main function is to help the rolled piece accurately and smoothly enter or exit the roll pass according to the predetermined direction and state, and to twist or bend the rolled piece.

[0003] The Chinese patent with the publication number CN2541075Y discloses a twist device for a rolling mill. It mainly solves the technical problems of poor integrity of the commonly used twist guide, easy to cause failure, and inconvenient gap adjustment. The left and right racks are fixed on the two sides of the integral frame with the mounting lug, the upper and lower support sliding blocks are matched and sleeved on the upper and lower sliding channels formed by the cooperation of the left and right racks and the frame, the two end shafts of the upper twist roller are fixed on the two sides of the upper support sliding block, and the two end shafts of the lower twist roller are fixed on the two sides of the upper support sliding block.

[0004] However, the above-mentioned patent has the following deficiencies: the range of the staggered upper twist roller and the lower twist roller in the above-mentioned patent is fixed, so other specifications of shapes cannot be processed, and therefore improvement is needed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a simple structure's guide and guard type to solve the problems in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a simple structure's guide and guard type, which comprises a shell and a concave frame, the shell is provided with the concave frame, the concave frame is provided with a first adjusting assembly, the bottom of the shell is provided with a second adjusting assembly, a second mounting rod is rotatably installed at the top of the shell, and a plurality of upper twist rollers are installed on the second mounting rod.

[0007] The first adjusting assembly comprises a rectangular column, a rectangular slot and a threaded column, the two side walls of the concave frame are provided with the rectangular slot, the rectangular column is slidably inserted into the rectangular slot, the threaded column is threaded through the concave frame, and the threaded end of the threaded column is located in the rectangular slot.

[0008] By adopting the above-mentioned technical scheme, the distance adjustment between the staggered upper twist roller and the lower twist roller is realized.

[0009] As a further scheme of the utility model: first installation rod is rotationally installed between two rectangular columns, and a plurality of lower torsion rollers are installed on the first installation rod.

[0010] Through the above technical scheme, rotation of the first installation rod and the lower torsion rollers can be ensured.

[0011] As a further scheme of the utility model: the position close to the lower torsion roller on the concave frame is installed with oil applying cotton.

[0012] Through the above technical scheme, the lower torsion roller is realized to be applied with lubricating oil.

[0013] As a further scheme of the utility model: the second adjusting assembly comprises a bolt, the bolt is vertically screwed through the bottom of the shell, and the penetration end of the bolt is rotationally connected to the bottom of the concave frame.

[0014] Through the above technical scheme, the distance between the bolt and the first installation rod is realized to be adjusted.

[0015] As a further scheme of the utility model: the two side walls in the shell are vertically provided with guide grooves, and the guide grooves are slidably installed with guide blocks, and the guide blocks are connected to the outside of the concave frame.

[0016] Through the above technical scheme, the stability of the concave frame movement is improved.

[0017] Compared with the prior art, the utility model has the advantages that the simple guide type structure,

[0018] The rectangular column, the rectangular groove and the threaded column are arranged, when the lower torsion roller and the upper torsion roller on the first installation rod need to be staggered, the rectangular column is pushed to move horizontally in the rectangular groove by rotating the threaded column, after the position of the rectangular column is adjusted, another rectangular column is fixed by rotating another threaded column, and the first installation rod installed on the rectangular column can be fixed by the cooperation between the two threaded columns.

[0019] In addition, the simple guide type structure is also provided with the bolt and the concave frame, when the distance between the first installation rod and the bolt needs to be adjusted, the position of the concave frame in the shell is adjusted by rotating the bolt, and then the distance between the second installation rod and the first installation rod can be adjusted, so that the material with different thicknesses can be applied. DRAWINGS

[0020] Fig. 1 It is a front view structural schematic diagram of the utility model;

[0021] Fig. 2The cross section structure schematic view of the utility model is shown in the figure.

[0022] Fig. 3 The A place amplification structure schematic view of the utility model is shown in the figure.

[0023] In the figure: 1, shell; 2, concave frame; 3, rectangular column; 4, rectangular groove; 5, threaded column; 6, first mounting rod; 7, lower torsion roller; 8, guide groove; 9, guide block; 10, oiling cotton; 11, upper torsion roller; 12, bolt; 13, second mounting rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figs. 1-3 The utility model provides a kind of technical scheme: a simple structure's guide type, including shell 1 and concave frame 2, shell 1 is provided with concave frame 2, and concave frame 2 is provided with first adjusting assembly, shell 1 bottom is provided with second adjusting assembly, second mounting rod 13 is rotatably installed in the top of shell 1, and multiple upper torsion rollers 11 are installed on second mounting rod 13;

[0026] First adjusting assembly includes rectangular column 3, rectangular groove 4 and threaded column 5, both side walls in concave frame 2 are provided with rectangular groove 4, and rectangular column 3 is slidably inserted in rectangular groove 4, threaded column 5 is threaded through on concave frame 2, and the penetration end of threaded column 5 is located in rectangular groove 4;

[0027] Specifically, when needing to stagger between lower torsion roller 7 and upper torsion roller 11 on first mounting rod 6, rectangular column 3 is pushed to move horizontally in rectangular groove 4 by rotating threaded column 5, after adjusting the position of rectangular column 3, another rectangular column 3 is fixed by rotating another threaded column 5, and first mounting rod 6 installed on rectangular column 3 can be fixed by the cooperation between two threaded columns 5.

[0028] Further, first mounting rod 6 is rotatably installed between two rectangular columns 3, and multiple lower torsion rollers 7 are installed on first mounting rod 6, and lower torsion roller 7 cooperates with upper torsion roller 11.

[0029] Specifically, when processing material, material passes between lower torsion roller 7 and upper torsion roller 11, and material can be processed by the cooperation between lower torsion roller 7 and upper torsion roller 11.

[0030] Further, the concave frame 2 is provided with an oiling cotton 10 near the lower torsion roller 7;

[0031] Specifically, the oiling cotton 10 is coated with lubricating oil, which is applied during the rotation of the lower torsion roller 7, thereby improving the lubricity of the lower torsion roller 7 during operation.

[0032] Further, the second adjusting assembly includes a bolt 12, which is vertically screwed through the bottom of the shell 1 and rotationally connected to the bottom of the concave frame 2.

[0033] Specifically, when the distance between the first mounting rod 6 and the bolt 12 needs to be adjusted, the concave frame 2 is adjusted in the shell 1 by rotating the bolt 12, thereby adjusting the distance between the second mounting rod 13 and the first mounting rod 6, ensuring that materials of different thicknesses can be used.

[0034] Further, the shell 1 is provided with a guide groove 8 on each side wall, and a guide block 9 is slidably installed in the guide groove 8, and the guide block 9 is connected to the outer side of the concave frame 2.

[0035] Specifically, when the concave frame 2 is adjusted and used, the guide block 9 on the concave frame 2 slides in the guide groove 8, thereby improving the stability of the concave frame 2 during adjustment.

[0036] Working principle: when the first mounting rod 6 needs to be adjusted, the concave frame 2 is adjusted in the shell 1 by rotating the bolt 12, thereby adjusting the distance between the second mounting rod 13 and the first mounting rod 6, ensuring that materials of different thicknesses can be used, and the contents not described in detail in the specification belong to the existing technology known to those skilled in the art.

[0037] The terms "central", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only simplified descriptions for facilitating the description of the utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0038] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A simple guide type, comprising a shell (1) and a concave frame (2), characterized in that: A concave frame (2) is provided inside the housing (1), and a first adjustment component is provided on the concave frame (2). A second adjustment component is provided at the bottom of the housing (1). A second mounting rod (13) is rotatably installed at the top inside the housing (1), and multiple upper torsion rollers (11) are installed on the second mounting rod (13). The first adjustment component includes a rectangular column (3), a rectangular groove (4) and a threaded column (5). The inner two side walls of the concave frame (2) are provided with rectangular grooves (4), and rectangular columns (3) are slidably inserted into the rectangular grooves (4). The threaded column (5) is threaded through the concave frame (2), and the through end of the threaded column (5) is located in the rectangular groove (4).

2. The simple guide type according to claim 1, characterized in that: A first mounting rod (6) is rotatably mounted between the two rectangular columns (3), and multiple lower torsion rollers (7) are mounted on the first mounting rod (6), the lower torsion rollers (7) cooperating with the upper torsion rollers (11).

3. The simple guide type according to claim 1, characterized in that: Oiled cotton (10) is installed on the concave frame (2) near the lower torsion roller (7).

4. A simple guide type according to claim 1, characterized in that: The second adjustment component includes a bolt (12), which is threaded vertically through the bottom of the housing (1), and the through end of the bolt (12) is rotatably connected to the bottom of the concave frame (2).

5. A simple guide type according to claim 1, characterized in that: The inner two side walls of the housing (1) are vertically provided with guide grooves (8), and guide blocks (9) are slidably installed in the guide grooves (8). The guide blocks (9) are all connected to the outside of the concave frame (2).

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