CN208196097U

CN208196097U - A kind of device for dismounting and change upper bearing of axial parts

Info

Publication number: CN208196097U
Application number: CN201820805839.6U
Authority: CN
Inventors: 黄学勇
Original assignee: Mingzhu Furniture Co Ltd
Current assignee: Mingzhu Furniture Co Ltd
Priority date: 2018-05-29
Filing date: 2018-05-29
Publication date: 2018-12-07
Anticipated expiration: 2028-05-29

Abstract

The utility model discloses a kind of devices for dismounting and change upper bearing of axial parts, it include: rack, the frame surface has working face, parent part crosshead and component crosshead are provided on the working face, the parent part crosshead is for clamping parent part to be torn open and separating component to be torn open, the component crosshead is for clamping component to be torn open, by dismantling power device for rubber roller and bearing holder (housing, cover) to be replaced, bearing is equipped in the bearing holder (housing, cover) to be replaced, pass through unique design, it is integrated to be dismantled twice, and by the device of mechanization by bearing removal, it improves work efficiency, and prevent the damage to components.

Description

A kind of device for dismounting and change upper bearing of axial parts

Technical field

The utility model relates to mechanical device fields, are used for dismounting and change upper bearing of axial parts more particularly to one kind Device.

Background technique

In mechanical equipment, use the part of roller bearing and various bearings very more, and such part is worn in longtime running After need to carry out periodic maintenance and replacement, and the part stress time in use is longer, and tightness is higher, and disassembly difficulty is big, Especially in furniture enterprise, the glue pot device of automatic edger, because having using glue, glue blocking rolling after long-time Axis, and cement strength is strong, and conventional disassembly is operated using common fastener and small nail hammer and manual jack, is held in the process Easy link position damages components, influences the overall dimensional accuracy of components, in particular for could grasp after preheating or cooling The part of work；And sticky strong, operator's disassembly difficulty is big, and low efficiency influences the whole production run period；Cost input Greatly；And small part quantity is big, and specification is more, and precise requirements are also high, and the placement of small part and the operation of part are mutually only It is vertical, it is unfavorable for system perfecting operation, to solve the above problems, so this case is come into being.

Summary of the invention

The purpose of this utility model is that: overcome the above-mentioned problems in the prior art, proposes a kind of for dismantling more The device for changing upper bearing of axial parts, dress that is integrated to be dismantled twice by unique design, and passing through mechanization It sets bearing removal, improves work efficiency, and prevent the damage to components.

The purpose of this utility model is realized by following technical proposals:

A kind of device for dismounting and change upper bearing of axial parts, comprising: rack, the frame surface have work Face is provided with parent part crosshead and component crosshead on the working face, and the parent part crosshead is for clamping parent part to be torn open simultaneously Component to be torn open is separated, the component crosshead is for clamping component to be torn open, by disassembly power device by rubber roller and to more Bearing holder (housing, cover) is changed, is equipped with bearing in the bearing holder (housing, cover) to be replaced.

A kind of device for dismounting and change upper bearing of axial parts of the utility model, the parent part crosshead have the One clamping Cao and the second clamping groove, first clamping Cao and the second clamping groove clamp respectively parent part to be torn open the first clamping portion and Second clamping portion, parent part crosshead end have limit plate, and the limit plate is in contact with the positioning end face of parent part to be torn open, The parent part to be torn open will component disassembly separation be torn open by mechanical or manpower after being installed on parent part crosshead.

A kind of device for dismounting and change upper bearing of axial parts of the utility model, the component to be torn open includes rubber roller Axis has bearing holder (housing, cover) to be replaced, the bearing holder (housing, cover) to be replaced and bearing attachment base detachable connection on the rubber roller, described Bearing attachment base is fixedly connected with parent part to be torn open.

A kind of device for dismounting and change upper bearing of axial parts of the utility model, the component crosshead include a left side Bracket and right support, the left support and right support are in mirror image.

A kind of device for dismounting and change upper bearing of axial parts of the utility model, the right support includes riser, The L-shape structure in riser horizontal cross-section is provided with lower supporting plate and upper limit plate, the lower supporting plate in the L shape structure The clamping space of bearing holder (housing, cover) to be replaced is formed between upper limit plate.

A kind of device for dismounting and change upper bearing of axial parts of the utility model, the lower supporting plate and upper limit Plate keeps away a notch towards all having at left support, and a notch of keeping away is for accommodating rubber roller.

A kind of device for dismounting and change upper bearing of axial parts of the utility model, the left support and right support with Adjustable connection is formed by kidney-shaped connecting hole between working face, so as to adapt to the component to be torn open with same size.

A kind of device for dismounting and change upper bearing of axial parts of the utility model, the disassembly power device are liquid Jack is pressed, the hydraulic jack is in contact with the card slot of rubber roller shaft end.

A kind of device for dismounting and change upper bearing of axial parts of the utility model has several put in the rack Between emptying, the placement space deposits spare parts for classifying.

A kind of device for dismounting and change upper bearing of axial parts of the utility model, the working face include the first work Make face and the second working face, first working face is higher than the height of the second working face, and the parent part crosshead is inclined to set.

According to the above technical scheme, the beneficial effects of the utility model are: proposing a kind of for dismounting and change axial workpiece The device of upper bearing (metal), it is integrated to be dismantled twice by unique design, and torn open bearing by the device of mechanization It unloads, improves work efficiency, and prevent the damage to components.

Detailed description of the invention

Fig. 1 is a kind of schematic device for dismounting and change upper bearing of axial parts of the utility model；

Fig. 2 is a kind of device for dismounting and change upper bearing of axial parts of the utility model parent part schematic diagram to be torn open.

Specific embodiment

The utility model is further described with attached drawing combined with specific embodiments below.

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

It is a kind of if Fig. 1-2 is a kind of embodiment of the device for dismounting and change upper bearing of axial parts of the utility model Device for dismounting and change upper bearing of axial parts, comprising: rack 3,3 surface of rack have working face, the work Parent part crosshead 4 and component crosshead 5 are provided on face, the parent part crosshead 4 is used to clamp parent part 1 to be torn open and will son be torn open Part 2 separates, the component crosshead 5 for clamping component 2 to be torn open, by disassembly power device 6 by rubber roller 22 with it is to be replaced Bearing holder (housing, cover) 21, bearing is equipped in the bearing holder (housing, cover) 21 to be replaced, and the parent part crosshead 4 has first clamping Cao 41 and second Clamping groove 42, first clamping Cao 41 and the second clamping groove 42 clamp the first clamping portion 11 and second of parent part 1 to be torn open respectively Clamping portion 12,4 end of parent part crosshead have limit plate 43, the positioning end face 13 of the limit plate 43 and parent part 1 to be torn open It being in contact, the parent part 1 to be torn open is separated the disassembly of component 2 to be torn open by mechanical or manpower after being installed on parent part crosshead 4, The component to be torn open 2 includes rubber roller 22, has bearing holder (housing, cover) 21 to be replaced, the bearing holder (housing, cover) 21 to be replaced on the rubber roller 22 With 14 detachable connection of bearing attachment base, the bearing attachment base 14 is fixedly connected with parent part 1 to be torn open, the component crosshead 5 include left support 51 and right support 52, and the left support 51 and right support 52 are in mirror image, and the right support 52 includes Riser 53, the L-shape structure in 53 horizontal cross-section of riser are provided with lower supporting plate 56 and upper limit plate 54 in the L shape structure, Form the clamping space of bearing holder (housing, cover) 21 to be replaced between the lower supporting plate 56 and upper limit plate 54, the lower supporting plate 56 and upper Limit plate 54 keeps away a notch towards all having at left support, and a notch of keeping away is for accommodating rubber roller 22, the left support 51 Adjustable connection is formed by kidney-shaped connecting hole between right support 52 and working face, so as to adapt to same size to Tear component 2 open, the disassembly power device 6 is hydraulic jack, 23 phase of card slot of the hydraulic jack and 22 end of rubber roller It contacts, there are several placement spaces 33 in the rack 3, the placement space 33 deposits spare parts, the work for classifying Face includes the first working face 31 and the second working face 32, and the height of 31 to the second working face 32 of the first working face is high, described Parent part crosshead 4 is inclined to set.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims

1. a kind of device for dismounting and change upper bearing of axial parts characterized by comprising rack, the frame surface With working face, be provided with parent part crosshead and component crosshead on the working face, the parent part crosshead for clamp to It tears parent part open and separates component to be torn open, the component crosshead is for clamping component to be torn open, by dismantling power device for rubber roller Axis and bearing holder (housing, cover) to be replaced are equipped with bearing in the bearing holder (housing, cover) to be replaced.

2. a kind of device for dismounting and change upper bearing of axial parts according to claim 1, it is characterised in that: described Parent part crosshead has first clamping Cao and the second clamping groove, and first clamping Cao and the second clamping groove clamp mother to be torn open respectively The first clamping portion and the second clamping portion of part, parent part crosshead end have limit plate, the limit plate and parent part to be torn open Positioning end face be in contact, the parent part to be torn open is torn open component to be torn open by mechanical or manpower after being installed on parent part crosshead Unload separation.

3. a kind of device for dismounting and change upper bearing of axial parts according to claim 2, it is characterised in that: described Component to be torn open includes rubber roller, has bearing holder (housing, cover) to be replaced, the bearing holder (housing, cover) to be replaced and bearing attachment base on the rubber roller Detachable connection, the bearing attachment base are fixedly connected with parent part to be torn open.

4. a kind of device for dismounting and change upper bearing of axial parts according to claim 1, it is characterised in that: described Component crosshead includes left support and right support, and the left support and right support are in mirror image.

5. a kind of device for dismounting and change upper bearing of axial parts according to claim 4, it is characterised in that: described Right support includes riser, the L-shape structure in riser horizontal cross-section, is provided with lower supporting plate and upper limit in the L shape structure Plate forms the clamping space of bearing holder (housing, cover) to be replaced between the lower supporting plate and upper limit plate.

6. a kind of device for dismounting and change upper bearing of axial parts according to claim 5, it is characterised in that: described Lower supporting plate and upper limit plate keep away a notch towards all having at left support, and a notch of keeping away is for accommodating rubber roller.

7. a kind of device for dismounting and change upper bearing of axial parts according to claim 6, it is characterised in that: described Adjustable connection is formed by kidney-shaped connecting hole between left support and right support and working face, so as to adapt to same size Component to be torn open.

8. a kind of device for dismounting and change upper bearing of axial parts according to claim 7, it is characterised in that: described Disassembly power device is hydraulic jack, and the hydraulic jack is in contact with the card slot of rubber roller shaft end.

9. a kind of device for dismounting and change upper bearing of axial parts according to claim 1, it is characterised in that: described There are several placement spaces, the placement space deposits spare parts for classifying in rack.

10. a kind of device for dismounting and change upper bearing of axial parts according to claim 1, it is characterised in that: institute Stating working face includes the first working face and the second working face, and first working face is higher than the height of the second working face, the mother Part crosshead is inclined to set.