CN213536430U

CN213536430U - Device for converting transverse displacement into vertical displacement

Info

Publication number: CN213536430U
Application number: CN202022218478.5U
Authority: CN
Inventors: 王钢
Original assignee: HUANCHI BEARING GROUP CO Ltd
Current assignee: HUANCHI BEARING GROUP CO Ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-25
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a device for converting transverse displacement into vertical displacement, which comprises a mobile platform and a top plate, wherein a cavity for the top plate to move vertically is arranged on the mobile platform, a jacking component is arranged on the outer side of the mobile platform and comprises a driving part and a driving cylinder which are arranged along a horizontal first direction, a driving part is arranged on the top plate and is arranged along a horizontal second direction, the horizontal first direction is intersected with the horizontal second direction, the driving part and the driving part are vertically staggered, at least one lifting part with a vertical position surface from low to high is arranged on the driving part, the lifting part extends out along with the driving cylinder and is in sliding contact with the bottom of the driving part, so that the top plate moves vertically, the driving part and the driving part are both arranged in the horizontal direction and fixed on one side of the mobile platform, and an air cylinder which is vertically arranged on an installation platform is not needed, convenient assembly, simple structure, the part is less, convenient dismantlement and debugging.

Description

Device for converting transverse displacement into vertical displacement

Technical Field

The utility model relates to a bearing assembly technical field, concretely relates to lateral displacement changes vertical displacement's device into.

Background

At present, the assembly methods of assembly line is adopted to most spare parts on the market more, and in automation line, especially, the sealing washer assembly of bearing, because transfer chain and assembly station occupation space are more, in order to save space, set up a feed bin on vertical usually, the spare part that will need the assembly is with the mode storage that piles up in the feed bin, for the one-by-one unloading of spare part in realizing the feed bin, need realize the vertical displacement of mechanism, an unloading mechanism among the prior art, set up a lift cylinder below the feed bin, the vertical wearing to establish on mounting platform of lift cylinder, and this kind of unloading mechanism need set up guiding mechanism, spare part is more, the cost is too high, the assembly difficulty, still occupy too big space.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a device that horizontal displacement changes vertical displacement into realizes the vertical displacement of mechanism in less space.

The above technical purpose of the present invention can be achieved by the following technical solutions: the device for converting the transverse displacement into the vertical displacement comprises a moving platform and a top plate, wherein a cavity for the top plate to vertically move is formed in the moving platform, a jacking assembly is arranged on the outer side of the moving platform and comprises a driving piece and a driving cylinder, the driving piece and the driving cylinder are arranged in a horizontal first direction, a driving piece is arranged on the top plate and arranged in a horizontal second direction, the horizontal first direction is intersected with the horizontal second direction, the driving piece and the driving piece are vertically and alternately arranged, at least one lifting part with a vertical position surface from low to high is arranged on the driving piece, and the lifting part stretches out along with the driving cylinder and is in sliding contact with the bottom of the driving piece to abut against the bottom of the driving piece, so that the top plate vertically.

Compared with the prior art, the utility model has the advantages of it is following and beneficial effect: the driving piece and the transmission piece are arranged in the horizontal direction and fixed on one side of the moving platform, and a cylinder does not need to be vertically arranged on the mounting platform, so that the assembly is convenient, the structure is simple, the number of parts is small, and the disassembly and the debugging are convenient;

drive actuating cylinder and stretch out, lift the vertical low level of portion and the contact of driving medium, drive actuating cylinder and continue to stretch out, lift the sliding contact that portion and driving medium offset, drive actuating cylinder and stretch out the back completely, the driving medium supporting is on the vertical high level of lifting portion to realize the lifting of roof, in limited space, convert the ascending displacement of horizontal direction into the ascending displacement of vertical direction, simple structure practices thrift manufacturing cost.

Further, moving platform removes along horizontal first direction, just the quantity of jacking subassembly is two, two moving platform's both sides are located to the jacking subassembly, and through above improvement, the jacking subassembly improves roof lifting stability in moving platform's both sides about the setting of symmetry.

Further, the driving part comprises a first part, a lifting part and a second part which are sequentially arranged along a horizontal first direction, the second part is close to or in sliding contact with the driving part, the first part is jointed with a vertical high level surface of the lifting part, the second part is jointed with a vertical low level surface of the lifting part,

preferably, the lifting surface may be a linear upward conical surface, or may be a rounded surface.

Further, driving piece and driving medium are the axle piece, the external diameter of first portion is greater than the external diameter of second portion, just lift the portion and be the frustum setting, second portion is tangent with the driving medium bottom, first portion supports the driving medium and is in roof lifting position, through above improvement, driving piece and driving medium are the axle piece of certain angle for driving actuating cylinder when the driving piece is stretched out in the drive, the driving piece all keeps line face contact with the driving medium, guarantees the stable sliding friction of driving piece and driving medium, and, lifting portion is the conical surface setting, when the jack-up driving medium that offsets, plays the effect of guide transition to whole lifting action, increases roof lifting state stability, avoids roof lifting drunkenness.

Preferably, the horizontal first direction is perpendicular to the horizontal second direction.

Furthermore, the driving piece extends out along with the driving cylinder and keeps tangent with the end surface of the driving piece.

Further, the jacking subassembly is still including the installation piece, the installation piece passes through the bolt fastening on the moving platform side, just drive actuating cylinder and wear to establish on the installation piece, through above improvement, drive actuating cylinder and driving piece and pass through the installation of installation piece, only need adjust the installation piece when the debugging can.

Furthermore, a limit nut is arranged at the output end of the driving cylinder, and the tail end of the first part abuts against the limit nut.

Further, still fixedly being equipped with one in the cavity and placing the seat, the roof is located and is placed between seat and the moving platform, through above improvement, places the vertical lifting space that the seat constitutes the roof, avoids the roof to beat.

Further, be equipped with the jacking piece on the roof, be equipped with the recess that supplies spare part to put into on placing the seat, the jacking piece wears to locate on placing the seat and communicates the recess, through above improvement, realizes that the spare part lifting ejection of compact on the seat is placed in the roof drive.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the local explosion of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a cross-sectional view of the present invention;

FIG. 5 is a schematic view showing a state where the top plate is lifted;

in the figure: 1. a mobile platform; 2. a top plate; 2.1, jacking pieces; 3. a cavity; 4. a drive member; 4.1, a lifting part; 4.2, a first part; 4.3, a second part; 5. a driving cylinder; 6. a transmission member; 7. mounting blocks; 8. a limit nut; 9. a placing seat; 9.1, grooves;

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.

It will be understood that, although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another for ease of understanding, and are not used to define any direction or order of limitation.

As shown in fig. 1-5, a device for converting a transverse displacement into a vertical displacement comprises a moving platform 1 and a top plate 2, wherein a cavity 3 for the top plate 2 to move vertically is arranged on the moving platform 1, a jacking assembly is arranged on the outer side of the moving platform 1, the jacking assembly comprises a driving part 4 and a driving cylinder 5 which are arranged along a horizontal first direction, a driving part 6 is arranged on the top plate 2 along a horizontal second direction, the horizontal first direction is intersected with the horizontal second direction, the driving part 4 and the driving part 6 are vertically staggered, that is, the driving part 6 is arranged below the driving part 4, at least one lifting part 4.1 with a vertical level from low to high is arranged on the driving part 4, the lifting part 4.1 extends out along with the driving cylinder 5 and is in sliding contact with the bottom of the driving part 6, so that the top plate 2 moves vertically relative to the moving platform 1, the driving part 4 and the driving part 6 are both arranged in the horizontal direction, the air cylinder does not need to be vertically arranged on the mounting platform, so that the assembly is convenient, the structure is simple, the number of parts is small, and the disassembly and the debugging are convenient;

specifically, moving platform 1 moves along horizontal first direction, and the quantity of jacking subassembly is two, and moving platform 1's both sides are located to two jacking subassemblies, and the jacking subassembly improves 2 lifting stability of roof about the setting of symmetry in moving platform 1's both sides.

Specifically, the driving member 4 comprises a first part 4.2, a lifting part 4.1 and a second part 4.3 which are sequentially arranged along a horizontal first direction, the second part 4.3 is close to the driving member 6 or is in sliding contact with the driving member 6, the first part 4.2 is connected with a vertical high level surface of the lifting part 4.1, the second part 4.3 is connected with a vertical low level surface of the lifting part 4.1,

in this embodiment, the lifting surface may be a linear upward conical surface, or may be a rounded surface.

Specifically, driving piece 4 and driving medium 6 are the axle piece, the external diameter of first portion 4.2 is greater than the external diameter of second portion 4.3, and lifting portion 4.1 is the frustum setting, second portion 4.3 is tangent with driving medium 6 bottom, first portion 4.2 supports driving medium 6 at 2 lifting positions of roof, driving piece 4 and driving medium 6 are the axle piece of certain angle, make actuating cylinder 5 when driving piece 4 and stretching out, driving piece 4 all keeps the line face contact with driving medium 6, guarantee driving piece 4 and the stable sliding friction of driving medium 6, and lifting portion 4.1 is the conical surface setting, in the jack-up driving medium 6 that offsets, play the effect of guide transition to whole lifting action, increase 2 lifting state stability of roof, avoid 2 lifting drunkenness of roof.

In the present embodiment, the horizontal first direction is perpendicular to the horizontal second direction.

In some embodiments, the number of the raised parts 4.1 on the driving member 4 may be multiple, forming a group of raised parts 4.1 with a step-like rise; there may also be groups of raised portions 4.1 spaced apart in the horizontal first direction or axial direction.

Specifically, the driving member 4 extends out along with the driving cylinder 5 and is tangent to the end surface of the transmission member 6.

Specifically, the jacking subassembly still includes installation piece 7, and installation piece 7 passes through the bolt fastening on moving platform 1 side, and drives actuating cylinder 5 and wear to establish on installation piece 7, drives actuating cylinder 5 and driving piece 4 and installs through installation piece 7, only need adjust installation piece 7 when the debugging can.

Specifically, the output end of the driving cylinder 5 is provided with a limit nut 8, and the tail end of the first part 4.2 abuts against the limit nut 8.

Specifically, still fixedly being equipped with one in the cavity 3 and placing seat 9, roof 2 is located and is placed between seat 9 and the moving platform 1, places the vertical lifting space that seat 9 constitutes roof 2, avoids roof 2 to beat.

In order to supply the unloading of sealing washer for the bearing, be equipped with jacking piece 2.1 on roof 2, this jacking piece 2.1 specifically indicates to be the thimble, places and is equipped with the recess 9.1 that supplies the sealing washer to put into on the seat 9, and jacking piece 2.1 wears to locate to place on the seat 9 and communicates through recess 9.1, realizes that the 2 drives of roof place the sealing washer lifting ejection of compact on the seat 9.

The working principle is as follows: drive actuating cylinder 5 and stretch out, the vertical low level of lifting portion 4.1 contacts with driving medium 6, drive actuating cylinder 5 and continue to stretch out, the sliding contact that lifting portion 4.1 offsets with driving medium 6, after driving actuating cylinder 5 and stretching out completely, driving medium 6 supports on the vertical high level of lifting portion 4.1, thereby realize the lifting of roof 2, in limited space, convert the displacement on the horizontal direction into the ascending displacement of vertical side, moreover, the steam generator is simple in structure, and the manufacturing cost is saved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a device that lateral displacement changes vertical displacement into, includes moving platform (1) and roof (2), its characterized in that: the lifting mechanism is characterized in that a cavity (3) for the top plate (2) to vertically move is arranged on the moving platform (1), a lifting assembly is arranged on the outer side of the moving platform (1), the lifting assembly comprises a driving piece (4) and a driving cylinder (5) which are arranged along a horizontal first direction, a driving piece (6) is arranged on the top plate (2) and is arranged along a horizontal second direction, at least one lifting portion (4.1) with a vertical position face from low to high is arranged on the driving piece (4), and the lifting portion (4.1) stretches out along with the driving cylinder (5) and is in sliding contact with the bottom of the driving piece (6) in a propping mode, so that the top plate (2) can vertically move relative to the moving platform (1).

2. A device for converting lateral displacement into vertical displacement according to claim 1, wherein: the movable platform (1) moves along a horizontal first direction, the number of the jacking assemblies is two, and the two jacking assemblies are arranged on two sides of the movable platform (1).

3. A device for converting lateral displacement into vertical displacement according to claim 1, wherein: the driving piece (4) comprises a first portion (4.2), a lifting portion (4.1) and a second portion (4.3), the first portion, the lifting portion and the second portion are sequentially arranged in the horizontal first direction, the second portion (4.3) is close to the transmission piece (6) or is in sliding contact with the transmission piece (6), the first portion (4.2) is connected with a vertical high level surface of the lifting portion (4.1), and the second portion (4.3) is connected with a vertical low level surface of the lifting portion (4.1).

4. A device for converting lateral displacement into vertical displacement according to claim 3, wherein: the driving piece (4) and the transmission piece (6) are shaft pieces, the outer diameter of the first portion (4.2) is larger than that of the second portion (4.3), the lifting portion (4.1) is arranged in a frustum shape, the second portion (4.3) is tangent to the bottom end of the transmission piece (6), and the first portion (4.2) supports the transmission piece (6) at the lifting position of the top plate (2).

5. A device for converting lateral displacement into vertical displacement according to claim 1, wherein: the driving piece (4) extends out along with the driving cylinder (5) and keeps tangent with the end surface of the driving piece (6).

6. A device for converting lateral displacement into vertical displacement according to claim 1, wherein: the jacking assembly further comprises an installation block (7), the installation block (7) is fixed on the side edge of the movable platform (1) through a bolt, and the driving cylinder (5) penetrates through the installation block (7).

7. A device for converting lateral displacement into vertical displacement according to claim 3, wherein: the output end of the driving cylinder (5) is provided with a limit nut (8), and the tail end of the first part (4.2) is abutted against the limit nut (8).

8. A device for converting lateral displacement into vertical displacement according to claim 2, wherein: a placing seat (9) is further fixedly arranged in the cavity (3), and the top plate (2) is arranged between the placing seat (9) and the moving platform (1).

9. A device for converting lateral displacement into vertical displacement according to claim 8, wherein: the jacking device is characterized in that the top plate (2) is provided with a jacking piece (2.1), the placing seat (9) is provided with a groove (9.1) for placing parts, and the jacking piece (2.1) penetrates through the placing seat (9) and is communicated with the groove (9.1).