Guide wheel mounting and adjusting device

Abstract

The utility model relates to the technical field of guide wheels, in particular to a guide wheel mounting and adjusting device which comprises a base. The top of the base is connected with an adjusting seat; two vertical plates are symmetrically fixed to the top of the adjusting seat, connecting cavities are formed in the tops of the two vertical plates, adjusting plates are connected into the two connecting cavities, supporting plates are fixed to the tops of the two adjusting plates, bearings are installed on the outer walls of the two supporting plates, and connecting columns are fixed into the two bearings. By changing the connecting and fixing mode of the adjusting plate and the vertical plate, the height of the adjusting plate, the height of the vertical plate and the height of the guide wheel body can be adjusted without the help of external tools, operation is convenient, and therefore the adjusting efficiency of the adjusting plate, the vertical plate and the guide wheel body is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to guide wheel technical field, concretely is guide wheel installation adjustment device. BACKGROUND

[0002] With the rapid development of modern science and technology, mechanical and automation equipment are more and more widely used in various fields, and guide wheels, as important mechanical components, mainly guide or carry objects by rotating, thereby realizing the control of objects. Specifically, guide wheels can be used for direction guidance of soft linear objects such as soft pipes, steel wires and nylon ropes during movement, and have pulley structures and play a labor-saving role in some projects or products.

[0003] A multifunctional guide wheel device is disclosed in Chinese Patent Network with publication number CN222389284U. Although the position of the adjusting stand and the height of the guide wheel body can be adjusted to adapt to objects of different sizes and shapes, realize precise control and efficient transmission, and the addition of springs enhances the elasticity and buffering capacity of the guide wheel body, improves its service life and reliability, but when adjusting the position of the adjusting stand and the height of the guide wheel body, tools are needed to frequently loosen and tighten the fastening bolts, which seriously affects the adjustment efficiency of the adjusting stand and the guide wheel body.

[0004] Therefore, a guide wheel installation adjustment device is proposed. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing guide wheel installation adjustment device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The guide wheel installation adjustment device comprises:

[0008] A base;

[0009] An adjusting seat is connected to the top of the base;

[0010] Two vertical plates are symmetrically fixed to the top of the adjusting seat, a connecting cavity is formed in the top of each vertical plate, an adjusting plate is connected in each connecting cavity, a support plate is fixed to the top of each adjusting plate, a bearing is installed on the outer wall of each support plate, and a connecting column is fixed in each bearing;

[0011] A guide wheel body is installed on the outer wall of the connecting column;

[0012] Two said vertical plate away from each other one end are provided with a plurality of clamping holes, two adjusting plate opposite one end are provided with movable hole, the movable hole is movably provided with fixed pin, the fixed pin one end is fixed with pull plate, the fixed pin other end is connected in one of the clamping hole inside;

[0013] The outer wall of the fixed pin is provided with a spring;

[0014] One end of the spring is fixed with the pull plate, and the other end of the spring is fixed with the adjusting plate.

[0015] Preferably, the top of the base is provided with an annular sliding groove, and the sliding block is installed in the annular sliding groove.

[0016] Preferably, the top of the base is provided with a plurality of first connecting holes, and the plurality of first connecting holes are annularly distributed.

[0017] Preferably, one of the first connecting hole and the second connecting hole is connected with a fixed bolt.

[0018] Preferably, the two adjusting plates are fixed with a receiving strip, and the bottom of the receiving strip is fixed with a limiting strip.

[0019] Preferably, the top of the receiving strip is provided with a perforation, the top of the receiving strip is fixed with a U-shaped frame, the top of the U-shaped frame is provided with a threaded hole, the threaded hole is threadedly connected with a threaded rod, the top of the threaded rod is fixed with a rotating shaft, the bottom of the threaded rod is rotatably connected with a long strip, and the bottom of the long strip is fixed with a limiting rod penetrating through the perforation.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] The utility model discloses a drive two pull plate to carry out the opposite movement, when the stay will drive fixed pin in movable hole and move, spring also will carry out corresponding stretching movement, after the fixed pin one end from the clamping hole, drive adjusting plate again in the connecting cavity of vertical plate and move, reach the overall height of adjusting plate, vertical plate adjustment's purpose, also reach the height of the guide wheel body adjustment's purpose, after the height of adjusting plate, vertical plate, guide wheel body adjustment is finished, loosen two pull plate again, under the action of spring, will drive fixed pin in movable hole and move, after the fixed pin one end is connected to the inside of corresponding one clamping hole, can fixed guide wheel body, compared with the prior art, the utility model discloses a change adjusting plate, vertical plate's connection fixed mode makes in the height of adjusting plate, vertical plate, guide wheel body adjustment, adjustment when not need the help of external tool, operation is more convenient, thereby has improved the adjustment, adjustment efficiency of adjusting plate, vertical plate, guide wheel body. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the whole structure schematic view of the utility model;

[0023] Figure 2 It is the ring slide, the slide block structure schematic view in the utility model;

[0024] Figure 3 It is the adjusting seat structure schematic view in the utility model;

[0025] Figure 4 It is the vertical board, adjusting board connecting structure schematic view in the utility model.

[0026] In the drawing: 1, base; 2, adjusting seat; 3, vertical board; 4, connecting cavity; 5, adjusting board; 6, support plate; 7, bearing; 8, connecting column; 9, guide wheel body; 10, clamping hole; 11, movable hole; 12, fixed pin; 13, pull plate; 14, spring; 15, ring slide; 16, slide block; 17, fixed bolt; 18, first connecting hole; 19, second connecting hole; 20, receiving strip; 21, perforation; 22, U-shaped frame; 23, threaded rod; 24, rotating shaft; 25, long strip; 26, limiting rod; 27, limiting strip. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be described clearly and completely 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 scope of protection of the utility model.

[0028] In order to better understand the above technical solutions, the above technical solutions will be described in detail below with reference to the drawings in the specification and specific embodiments.

[0029] Embodiment 1:

[0030] Please refer to Figure 1 , 4The utility model provides a technical scheme: for realizing above -mentioned purpose, the utility model provides following technical scheme: guide wheel installation adjusting device, include: base 1, base 1 top is connected with adjusting seat 2, adjusting seat 2 top symmetry is fixed with two vertical boards 3, two vertical boards 3 top all are seted up with connecting cavity 4, two connecting cavities 4 all are connected with adjusting plate 5, two adjusting plate 5 top all are fixed with support plate 6, two support plate 6 outer wall all are installed with bearing 7, two bearing 7 are fixed with connecting column 8 in, connecting column 8 outer wall is installed with guide wheel body 9, two vertical boards 3 mutually far away one end all are seted up with a plurality of clamping hole 10, two adjusting plate 5 opposite one end all are seted up with movable hole 11, movable hole 11 is movably provided with fixed pin 12, fixed pin 12 one end is fixed with pull plate 13, and fixed pin 12 other end is clamped in one of clamping hole 10 inside, fixed pin 12 outer wall is provided with spring 14, spring 14 one end is fixed with pull plate 13, and spring 14 other end is fixed with adjusting plate 5, and the fixed bearing of two adjusting plate 5 is connected with the receiving strip 20, and the receiving strip 20 bottom is fixed with the restriction strip 27, and the receiving strip 20 top is seted up with the perforation 21, and the receiving strip 20 top is fixed with U type frame 22, and U type frame 22 top is seted up with the screw hole, and the screw hole is connected with threaded rod 23 in screw thread, and threaded rod 23 top is fixed with rotating shaft 24, and threaded rod 23 bottom is rotatably connected with strip 25, and strip 25 bottom is fixed with the restriction rod 26 passing through the perforation 21.

[0031] Specifically, the utility model drives two pull plates 13 to move oppositely, at this time, the pull strip drives the fixed pin 12 to move in the movable hole 11, and the spring 14 also performs the corresponding stretching movement, after the one end of the fixed pin 12 is separated from the clamping hole 10, the adjusting plate 5 is driven to move in the connecting cavity 4 of the vertical plate 3, the overall height of the adjusting plate 5 and the vertical plate 3 is adjusted, the height of the guide wheel body 9 is adjusted, after the height of the adjusting plate 5, the vertical plate 3 and the guide wheel body 9 is adjusted, the two pull plates 13 are loosened, the fixed pin 12 is driven to move in the movable hole 11 under the action of the spring 14, after the one end of the fixed pin 12 is clamped into the corresponding clamping hole 10, the guide wheel body 9 can be fixed, compared with the prior art, the utility model changes the connecting and fixing mode of the adjusting plate 5 and the vertical plate 3, so that the height of the adjusting plate 5, the vertical plate 3 and the guide wheel body 9 is adjusted without the aid of external tools, the operation is convenient, and the adjustment efficiency of the adjusting plate 5, the vertical plate 3 and the guide wheel body 9 is improved.

[0032] It needs to be noted that when the guide wheel body 9 is normally working, the staff can drive the threaded rod 23 to move downward in the threaded hole on the U-shaped frame 22 through the rotating shaft 24, the threaded rod 23 drives the limiting rod 26 to move in the perforated strip 20 of the bearing strip 20 through the long strip 25, the limiting rod 26 limits the pull plate 13, thereby avoiding the fixed pin 12 from separating from the clamping hole 10, and the stability of the adjusting plate 5, the vertical plate 3 and the guide wheel body 9 is improved.

[0033] Before adjusting the adjusting plate 5, the vertical plate 3 and the guide wheel body 9, the staff needs to rotate the rotating shaft 24 reversely compared with the former, the rotating shaft 24 drives the threaded rod 23 to move upward in the threaded hole, and the limiting rod 26 does not interfere with or block the pull plate 13 after the limiting rod 26 does not interfere with or block the pull plate 13.

[0034] And the limiting strip 27 is fixed at the bottom of the bearing strip 20, the limiting strip 27 can limit the maximum moving distance of the fixed pin 12, and the fixed pin 12 is prevented from falling off from the movable hole 11.

[0035] Embodiment 2:

[0036] Please refer to Figures 1-3 The utility model provides a technical scheme: guide wheel installation adjusting device, the top of base 1 is equipped with annular slide groove 15, the annular slide groove 15 is installed with sliding block 16, and adjusting seat 2 is fixed at the top of sliding block 16, the top of base 1 is equipped with a plurality of first connecting hole 18, and a plurality of first connecting hole 18 are annularly distributed, and the top of adjusting seat 2 is equipped with second connecting hole 19, wherein one first connecting hole 18 and second connecting hole 19 are connected with fixed bolt 17.

[0037] Specifically, adjusting seat 2 can be driven to rotate and adjust on the top of base 1 under the cooperation of annular slide groove 15 and sliding block 16, thereby adjusting the angle of guide wheel body 9, and then fixed bolt 17 is connected into one of first connecting hole 18 and second connecting hole 19, so that guide wheel body 9 can be fixed, so that the utility model not only can adjust the height of guide wheel body 9, but also can adjust the angle, and the practicability is high.

[0038] Working principle:

[0039] When the vertical plate 3, the adjusting plate 5 and the guide wheel body 9 are adjusted, the staff drives the two pull plates 13 to move in opposite directions, at this time, the pull strip drives the fixed pin 12 to move in the movable hole 11, and the spring 14 also performs the corresponding stretching movement, after the one end of the fixed pin 12 is separated from the clamping hole 10, the adjusting plate 5 is driven to move in the connecting cavity 4 of the vertical plate 3, the overall height of the adjusting plate 5 and the vertical plate 3 is adjusted, the height of the guide wheel body 9 is adjusted, after the height of the adjusting plate 5, the vertical plate 3 and the guide wheel body 9 is adjusted, the two pull plates 13 are loosened, and the fixed pin 12 is driven to move in the movable hole 11 under the action of the spring 14, after the one end of the fixed pin 12 is clamped into the corresponding clamping hole 10, the guide wheel body 9 can be fixed, it should be noted that when the guide wheel body 9 is working normally, the staff can drive the threaded rod 23 to move downward in the threaded hole on the U-shaped frame 22 through the rotating shaft 24, the threaded rod 23 cooperates with the long strip 25 to drive the limiting rod 26 to move in the perforated hole 21 of the receiving strip 20, the limiting rod 26 limits the pull plate 13, so that the fixed pin 12 is separated from the clamping hole 10, the stability of the adjusting plate 5, the vertical plate 3 and the guide wheel body 9 is improved, before the adjusting plate 5, the vertical plate 3 and the guide wheel body 9 are adjusted, the staff needs to rotate the rotating shaft 24 in the opposite direction compared with the former, the rotating shaft 24 drives the threaded rod 23 to move upward in the threaded hole, after the limiting rod 26 does not interfere with or block the pull plate 13, the limiting strip 27 is fixed at the bottom of the receiving strip 20, the limiting strip 27 can limit the maximum movement distance of the fixed pin 12, so that the fixed pin 12 is prevented from falling off from the movable hole 11, under the cooperation of the annular sliding groove 15 and the sliding block 16, the adjusting seat 2 can be driven to rotate and adjust on the top of the base 1, so that the angle of the guide wheel body 9 is adjusted, then the staff connects the fixed bolt 17 to one of the first connecting hole 18 and the second connecting hole 19, and the guide wheel body 9 is fixed, so that the height of the guide wheel body 9 can be adjusted, and the angle of the guide wheel body 9 can also be adjusted, and the practicability is high.

[0040] In the description of the present application, it should be understood that the terms "center", "front", "back", "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, and are only for the convenience of describing the present application and simplifying the description, 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, therefore it cannot be understood as a limitation on the scope of protection of the present application.

[0041] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A guide wheel mounting adjustment device, characterised in that, Include: Base (1); The top of the base (1) is connected with the adjusting seat (2); The top of the adjusting seat (2) is fixed with two vertical plates (3) symmetrically, two connecting cavities (4) are formed in the top of the two vertical plates (3), two adjusting plates (5) are connected in the two connecting cavities (4), two supporting plates (6) are fixed in the top of the two adjusting plates (5), two bearings (7) are installed on the outer wall of the two supporting plates (6), and two connecting columns (8) are fixed in the two bearings (7); The connecting column (8) is provided with a guide wheel body (9); A plurality of clamping holes (10) are formed in the ends of the two vertical plates (3) away from each other, a movable hole (11) is formed in the end of the two adjusting plates (5) opposite to each other, a fixed pin (12) is movably arranged in the movable hole (11), a pull plate (13) is fixed at one end of the fixed pin (12), and the fixed pin (12) is clamped in one of the clamping holes (10); The outer wall of the fixed pin (12) is provided with a spring (14); One end of the spring (14) is fixed with the pull plate (13), and the other end of the spring (14) is fixed with the adjusting plate (5).

2. The guide wheel mounting adjustment device of claim 1, wherein An annular sliding groove (15) is formed in the top of the base (1), a sliding block (16) is installed in the annular sliding groove (15), and the adjusting seat (2) is fixed on the top of the sliding block (16).

3. The guide wheel mounting adjustment device of claim 1, wherein A plurality of first connecting holes (18) are formed in the top of the base (1), the plurality of first connecting holes (18) are distributed in a ring shape, and a second connecting hole (19) is formed in the top of the adjusting seat (2).

4. The guide wheel mounting adjustment device of claim 3, wherein One of the first connecting holes (18) and the second connecting hole (19) is connected with a fixed bolt (17).

5. The guide wheel mounting adjustment device of claim 1, wherein A bearing strip (20) is fixed between the two adjusting plates (5), and a limiting strip (27) is fixed at the bottom of the bearing strip (20).

6. The guide wheel mounting adjustment device of claim 5, wherein A perforated hole (21) is formed in the top of the bearing strip (20), a U-shaped frame (22) is fixed at the top of the bearing strip (20), a threaded hole is formed in the top of the U-shaped frame (22), a threaded rod (23) is screw-connected in the threaded hole, a rotating shaft (24) is fixed at the top of the threaded rod (23), a long strip (25) is rotatably connected at the bottom of the threaded rod (23), and a limiting rod (26) penetrating through the perforated hole (21) is fixed at the bottom of the long strip (25).

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