CN213899616U

CN213899616U - Guide rail for cylinder positioning seat

Info

Publication number: CN213899616U
Application number: CN202023021466.XU
Authority: CN
Inventors: 刘宁
Original assignee: Fujian Zhendong Machinery Manufacturing Co ltd
Current assignee: Fujian Zhendong Machinery Manufacturing Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-08-06
Anticipated expiration: 2030-12-15

Abstract

The utility model relates to a guide rail technical field specifically is a guide rail for cylinder positioning seat, including cylinder positioning seat body, the top of cylinder positioning seat body is provided with two sets of guide rail bodies, the top of two sets of guide rail bodies has first pulley by the equal fixed mounting in position of both sides, the equal fixed mounting in one side of two sets of guide rail bodies has the guide bar, the spout has all been seted up to one side of two sets of guide bar, the equal fixed mounting in bottom of two sets of guide bar has the support column, the quantity of first pulley is four groups, the surface of the first pulley of four groups all is fixed mutually with the surface of one side that corresponds first slide, the one end of first slide and second slide all is provided with the slider, one side of two sets of sliders all is the sliding connection relation with corresponding slide rail. The problem that the sliding plate can cause friction on the outer surface of the guide rail when sliding on the guide rail and cannot effectively decompose gravity can be solved through the arrangement of the first pulley and the second pulley.

Description

Guide rail for cylinder positioning seat

Technical Field

The utility model relates to a guide rail technical field specifically is a guide rail for cylinder positioning seat.

Background

The guide rail is a groove or ridge made of metal or other materials, can bear, fix and guide a moving device or equipment and reduce friction of the moving device or equipment, the longitudinal groove or ridge on the surface of the guide rail is used for guiding and fixing machine parts, special equipment, instruments and the like, and the guide rail for the cylinder positioning seat is a guide rail used on the cylinder positioning seat.

The existing guide rail for the cylinder positioning seat has the problems that the outer surface of the guide rail is rubbed when a sliding plate slides on the guide rail and gravity cannot be effectively decomposed, so that inconvenience is brought to actual operation; the problem of inconvenient dismantlement when having the slide to maintain after the long-term use as required for current guide rail for cylinder positioning seat has brought inconvenience for the in-service operation, for this reason, the utility model provides a guide rail for cylinder positioning seat is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a guide rail for cylinder positioning seat to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a guide rail for an air cylinder positioning seat comprises an air cylinder positioning seat body, wherein two groups of guide rail bodies are arranged at the top end of the air cylinder positioning seat body, first pulleys are fixedly arranged at the top ends of the two groups of guide rail bodies close to the positions of two sides, guide rods are fixedly arranged at one sides of the two groups of guide rail bodies, chutes are formed in one sides of the two groups of guide rods, support columns are fixedly arranged at the bottom ends of the two groups of guide rods, the number of the first pulleys is four, and the outer surfaces of the four groups of first pulleys are fixed with the outer surface of one side of a corresponding first sliding plate;

the one end of first slide and second slide all is provided with the slider, and is two sets of one side of slider all is the sliding connection relation with corresponding slide rail, and is two sets of the equal fixed mounting in bottom of slide rail has the connecting plate, and is two sets of the equal fixed mounting in one end of connecting plate has the limiting plate, and is two sets of the equal movable mounting in inside of limiting plate has fixing bolt, and is two sets of the other end of connecting plate and the one end of two sets of slide rail all overlap and are equipped with the bearing, and are two sets of the surface of bearing all overlaps and is equipped with the second pulley, the top of first slide is articulated by the position activity of one side and is placed the board, the one end of placing the board is passed through the screw rod and is fixed mutually with the top of second slide.

Preferably, the two groups of support columns are equal in size and are arranged in an axisymmetric manner, and one ends of the two groups of support columns are fixed to the outer surface of one side of the corresponding guide rail body.

Preferably, the two groups of first pulleys are equal in size, and are arranged in an axisymmetric manner.

Preferably, two sets of the inside of limiting plate is all seted up threaded hole by the position that corresponds fixing bolt, one side of first slide and one side of second slide are all seted up the thread groove by the position that corresponds fixing bolt, and two sets of fixing bolt runs through in the inside that corresponds the limiting plate and extend to corresponding thread groove through corresponding the screw hole.

Preferably, the two groups of guide rods are equal in size, the two groups of guide rods are arranged in an axial symmetry mode, the two groups of sliding grooves are equal in size, and the two groups of sliding grooves are arranged in an axial symmetry mode.

Preferably, the sizes of the two groups of sliding rails are equal, the two groups of sliding rails are arranged in an axial symmetry mode, the sizes of the two groups of connecting plates are equal, and the two groups of connecting plates are arranged in an axial symmetry mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the arrangement of the first pulleys and the second pulleys can solve the problem that the sliding plate can cause the friction on the outer surface of the guide rail and can not effectively decompose gravity when sliding on the guide rail, on one hand, the arrangement of the four groups of first pulleys can support and slide the corresponding first sliding plate and the corresponding second sliding plate, on the other hand, the first sliding plate and the second sliding plate can avoid causing the friction on the top surface of the corresponding guide rail body in the sliding process, the service life of the corresponding guide rail body is shortened, the arrangement of the two groups of second pulleys can further improve the sliding efficiency and further share the gravity of the corresponding first sliding plate, the arrangement of the two groups of guide rods and the two groups of support columns can support the corresponding second pulleys, and the corresponding second pulleys can better slide in the corresponding sliding chutes;

2. the arrangement of the limiting plate can solve the problem that the sliding plate is inconvenient to disassemble when maintenance and repair are needed after long-term use, and when the first sliding plate and the second sliding plate are needed to be maintained and repaired after long-term use, the user can firstly rotate the screw rod at one side of the top end of the placing plate to separate one end of the placing plate from the top end of the second sliding plate, then successively rotate the two groups of fixing bolts to draw out the fixing bolts from the corresponding thread grooves, at this time, the user can move the first sliding plate and the second sliding plate outwards, the corresponding sliding blocks can slide on the outer surfaces of the corresponding sliding rails while moving, until the first sliding plate and the second sliding plate can slide out of the outer surfaces of the corresponding sliding rails, the first sliding plate and the second sliding plate can be maintained, when the operation is finished, the first sliding plate and the second sliding plate can be installed on the corresponding guide rail body again through reverse operation.

Drawings

Fig. 1 is a schematic structural view of the main body of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

FIG. 3 is an enlarged view of the point B in FIG. 1;

fig. 4 is a schematic side view of the structure of the second pulley according to the present invention.

In the figure: 1. a cylinder positioning seat body; 2. a guide rail body; 21. a first pulley; 22. a support pillar; 23. a guide bar; 24. a chute; 3. a first slide plate; 30. a second slide plate; 31. a slider; 32. a slide rail; 33. a connecting plate; 34. a limiting plate; 35. fixing the bolt; 36. placing the plate; 4. a second pulley; 41. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a guide rail for an air cylinder positioning seat comprises an air cylinder positioning seat body 1, wherein two groups of guide rail bodies 2 are arranged at the top end of the air cylinder positioning seat body 1, first pulleys 21 are fixedly arranged at the top ends of the two groups of guide rail bodies 2 by the positions of two sides, the sizes of the two groups of first pulleys 21 are equal, the two groups of first pulleys 21 are arranged in an axial symmetry manner, guide rods 23 are fixedly arranged at one sides of the two groups of guide rail bodies 2, chutes 24 are formed in one sides of the two groups of guide rods 23, the sizes of the two groups of guide rods 23 are equal, the two groups of guide rods 23 are arranged in an axial symmetry manner, the sizes of the two groups of chutes 24 are equal, support columns 22 are fixedly arranged at the bottom ends of the two groups of guide rods 23, the sizes of the two groups of support columns 22 are equal, the two groups of support columns 22 are arranged in an axial symmetry manner, one ends of the two groups of support columns 22 are fixed with the outer surface of one side of the corresponding guide rail bodies 2, the number of the first pulleys 21 is four, the outer surfaces of the four groups of the first pulleys 21 are fixed with the outer surface of one side of the corresponding first sliding plate 3, on one hand, the four groups of the first pulleys 21 can support and slide the corresponding first sliding plate 3 and the corresponding second sliding plate 30, on the other hand, the first sliding plate 3 and the second sliding plate 30 can be prevented from rubbing the top surface of the corresponding guide rail body 2 in the sliding process, the service life of the corresponding guide rail body 2 is reduced, the sliding efficiency can be further improved and the gravity of the corresponding first sliding plate 3 can be further shared by the two groups of the second pulleys 4, the two groups of the guide rods 23 and the two groups of the support columns 22 can support the corresponding second pulleys 4, so that the corresponding second pulleys 4 can better slide in the corresponding sliding grooves 24;

one end of each of the first sliding plate 3 and the second sliding plate 30 is provided with a sliding block 31, one side of each of the two groups of sliding blocks 31 is in sliding connection with a corresponding sliding rail 32, the bottom ends of the two groups of sliding rails 32 are fixedly provided with a connecting plate 33, the two groups of sliding rails 32 are equal in size, the two groups of sliding rails 32 are arranged in axial symmetry, the two groups of connecting plates 33 are equal in size, the two groups of connecting plates 33 are arranged in axial symmetry, one end of each of the two groups of connecting plates 33 is fixedly provided with a limiting plate 34, fixing bolts 35 are movably arranged in the two groups of limiting plates 34, threaded holes are arranged in the two groups of limiting plates 34 close to the positions corresponding to the fixing bolts 35, threaded grooves are arranged in one side of the first sliding plate 3 and one side of the second sliding plate 30 close to the positions corresponding to the fixing bolts 35, the two groups of fixing bolts 35 penetrate through the insides of the corresponding limiting plates 34 and extend into the insides of the corresponding threaded grooves, the other ends of the two sets of connecting plates 33 and one ends of the two sets of sliding rails 32 are respectively sleeved with a bearing 41, the outer surfaces of the two sets of bearings 41 are respectively sleeved with a second pulley 4, the top end of the first sliding plate 3 is movably hinged with a placing plate 36 at a position close to one side, one end of the placing plate 36 is fixed with the top end of the second sliding plate 30 through a screw rod, after long-term use, when the first sliding plate 3 and the second sliding plate 30 need to be maintained and repaired, a user can rotate the screw rod at one side of the top end of the placing plate 36 to separate one end of the placing plate 36 from the top end of the second sliding plate 30, then rotate the two sets of fixing bolts 35 to draw out the fixing bolts from the corresponding thread groove interior, at this time, the user can move the first sliding plate 3 and the second sliding plate 30 outwards, the corresponding sliding blocks 31 can slide on the outer surfaces of the corresponding sliding rails 32 while moving until the first sliding plate 3 and the second sliding plate 30 can slide out from the outer surfaces of the corresponding sliding rails 32, the first sliding plate 3 and the second sliding plate 30 can be maintained, and when the operation is finished, the first sliding plate 3 and the second sliding plate 30 can be installed on the corresponding guide rail body 2 again;

the working principle is as follows: in the using process, the four groups of first pulleys 21 can support and slide the corresponding first sliding plates 3 and second sliding plates 30 on one hand, and can avoid friction between the first sliding plates 3 and the second sliding plates 30 on the top surfaces of the corresponding guide rail bodies 2 in the sliding process on the other hand, so that the service life of the corresponding guide rail bodies 2 is reduced, the two groups of second pulleys 4 can further improve the sliding efficiency and further share the gravity of the corresponding first sliding plates 3, and the two groups of guide rods 23 and the two groups of support columns 22 can support the corresponding second pulleys 4, so that the corresponding second pulleys 4 can better slide in the corresponding sliding grooves 24; after long-term use, when the first sliding plate 3 and the second sliding plate 30 need to be maintained and repaired, a user can firstly rotate the screw rod on one side of the top end of the placing plate 36 to separate one end of the placing plate 36 from the top end of the second sliding plate 30, and then sequentially rotate the two sets of fixing bolts 35 to draw out the fixing bolts from the corresponding thread grooves, at this time, the user can move the first sliding plate 3 and the second sliding plate 30 outwards, the corresponding sliding blocks 31 can slide on the outer surfaces of the corresponding sliding rails 32 while moving, until the first sliding plate 3 and the second sliding plate 30 can slide out from the outer surfaces of the corresponding sliding rails 32, the first sliding plate 3 and the second sliding plate 30 can be maintained and repaired, and when the operation is finished, the first sliding plate 3 and the second sliding plate 30 can be reinstalled on the corresponding guide rail body 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a guide rail for cylinder positioning seat, includes cylinder positioning seat body (1), its characterized in that: the cylinder positioning seat comprises a cylinder positioning seat body (1), and is characterized in that two groups of guide rail bodies (2) are arranged at the top end of the cylinder positioning seat body (1), first pulleys (21) are fixedly arranged at positions, close to two sides, of the top ends of the two groups of guide rail bodies (2), guide rods (23) are fixedly arranged on one sides of the two groups of guide rods (2), sliding grooves (24) are formed in one sides of the two groups of guide rods (23), supporting columns (22) are fixedly arranged at the bottom ends of the two groups of guide rods (23), the number of the first pulleys (21) is four, and the outer surfaces of the four groups of first pulleys (21) are fixed to the outer surfaces of one sides of corresponding first sliding plates (3) and second sliding plates (30);

the one end of first slide (3) and second slide (30) all is provided with slider (31), and is two sets of one side of slider (31) all is the sliding connection relation with corresponding slide rail (32), and is two sets of the equal fixed mounting in bottom of slide rail (32) has connecting plate (33), and is two sets of the equal fixed mounting in one end of connecting plate (33) has limiting plate (34), and is two sets of the equal movable mounting in inside of limiting plate (34) has fixing bolt (35), and is two sets of the other end of connecting plate (33) and the one end of two sets of slide rail (32) all overlap and are equipped with bearing (41), and are two sets of the surface of bearing (41) all overlaps and is equipped with second pulley (4), a placing plate (36) is movably hinged at the position close to one side of the top end of the first sliding plate (3), one end of the placing plate (36) is fixed with the top end of the second sliding plate (30) through a screw rod.

2. The guide rail for the cylinder positioning seat according to claim 1, wherein: the sizes of two sets of support column (22) are equal, and two sets of support column (22) are the axisymmetric setting, and two sets of the one end of support column (22) all is fixed mutually with the one side surface that corresponds guide rail body (2).

3. The guide rail for the cylinder positioning seat according to claim 1, wherein: the two groups of first pulleys (21) are equal in size, and the two groups of first pulleys (21) are arranged in an axial symmetry mode.

4. The guide rail for the cylinder positioning seat according to claim 1, wherein: two sets of the inside of limiting plate (34) is all seted up threaded hole by the position that corresponds fixing bolt (35), the thread groove is all seted up by the position that corresponds fixing bolt (35) to one side of first slide (3) and one side of second slide (30), and is two sets of fixing bolt (35) run through in the inside that corresponds limiting plate (34) and extend to the interior that corresponds the thread groove through corresponding the screw hole.

5. The guide rail for the cylinder positioning seat according to claim 1, wherein: the sizes of the two groups of guide rods (23) are equal, the two groups of guide rods (23) are arranged in an axial symmetry mode, the sizes of the two groups of sliding grooves (24) are equal, and the two groups of sliding grooves (24) are arranged in an axial symmetry mode.

6. The guide rail for the cylinder positioning seat according to claim 1, wherein: the sizes of the two groups of sliding rails (32) are equal, the two groups of sliding rails (32) are arranged in an axial symmetry mode, the sizes of the two groups of connecting plates (33) are equal, and the two groups of connecting plates (33) are arranged in an axial symmetry mode.