CN116394200A - Automatic press-fitting device for conical bearing - Google Patents
Automatic press-fitting device for conical bearing Download PDFInfo
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- CN116394200A CN116394200A CN202310079871.6A CN202310079871A CN116394200A CN 116394200 A CN116394200 A CN 116394200A CN 202310079871 A CN202310079871 A CN 202310079871A CN 116394200 A CN116394200 A CN 116394200A
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- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/06—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races
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Abstract
The invention discloses an automatic taper bearing press-fitting device which comprises two press-fitting mechanisms which are oppositely arranged in the upper and lower directions, wherein each press-fitting mechanism comprises a press-fitting seat, a press-fitting head, a guide post and a switching mechanism, the press-fitting head is arranged at the lower end of an output shaft, the guide post is movably arranged in the press-fitting head along the upper and lower directions and can be exposed from one end of the press-fitting head, which is far away from the press-fitting seat, so as to be positioned with the output shaft, the exposed part of the guide post is sleeved with a taper bearing, the switching mechanism is arranged at the press-fitting seat and comprises the switching part, the output shaft is arranged on the press-fitting mechanism at the lower direction, the press-fitting seat of the press-fitting mechanism at the upper part is movably arranged along the upper and lower directions, and the taper bearing is used for pressing the lower end of the output shaft when the switching mechanism at the upper part is switched and the switching mechanism is switched and fixed, the taper bearing is not required to be turned over when the switching mechanism at the upper part is switched and fixed at the lower part is switched and fixed, so that the output shaft is ensured.
Description
Technical Field
The invention relates to the technical field of automatic press-fitting of automobile transmission parts, in particular to an automatic press-fitting device of a conical bearing.
Background
The output shaft system is used as an important transmission part on the transmission assembly, and various parts such as gears, synchronizers, cone bearings and the like can be mounted on the output shaft system.
The axial fixing measure of the shafting is usually double-support fixing type, two conical bearings are respectively arranged at two ends of the shaft, and the shafting is installed in an interference fit mode. Because the assembly process needs to use a servo press to press the conical bearing to the shaft system, an operation mode of firstly press-mounting one end conical bearing, turning over the shaft system and then press-mounting the other end conical bearing is generally adopted. Because the shafting structure is comparatively complicated and weight is heavier, the manual upset easily causes to collide with, causes the noise of derailleur, problem such as vibrations, and this process inefficiency of manual upset shafting influences production beat.
Disclosure of Invention
The invention mainly aims to provide an automatic press-fitting device for a conical bearing, and aims to solve the problems that the manual overturning of an output shaft is easy to cause collision and low production efficiency during press-fitting of the conical bearing.
In order to achieve the above object, the present invention provides an automatic press-fitting device for press-fitting a conical bearing to two ends of an output shaft, the automatic press-fitting device for conical bearing includes two press-fitting mechanisms disposed opposite to each other in an up-down direction, each press-fitting mechanism including:
pressing a mounting seat;
the press-fit head is arranged on the press-fit seat;
the guide column is movably arranged in the press fitting head along the up-down direction and can be exposed from one end of the press fitting head, which is away from the press fitting seat, so as to be positioned with the output shaft, and a cone bearing is sleeved on the exposed part of the guide column;
the switching mechanism is arranged on the press-fit seat and comprises a switching part, and the switching part is movably arranged in the press-fit seat along the transverse direction and is used for switching and fixing so that the guide post is fixed relative to the press-fit head and is exposed out of one end of the press-fit head, which is far away from the press-fit seat, or is switched and avoided so that the guide post can move relative to the press-fit head and is hidden in the press-fit head;
the output shaft is arranged on the press-fitting mechanism at the lower part, and the press-fitting seat of the press-fitting mechanism at the upper part is movably arranged along the upper and lower directions and is used for pressing the cone bearing to the lower end of the output shaft when the switching mechanism at the upper part is switched and fixed and the switching mechanism at the lower part is switched and avoided, or pressing the cone bearing to the upper end of the output shaft when the switching mechanism at the upper part is switched and avoided and the switching mechanism at the lower part is switched and fixed.
Optionally, the switching mechanism that is located the top includes pressure equipment seat, last pressure equipment head, goes up guide post and last switching structure, go up switching mechanism and include:
the support table is provided with a movable cavity extending transversely, and is penetrated in the vertical direction to form an avoidance hole which penetrates through the movable cavity and is opposite to the upper guide column in the vertical direction;
the movable block is transversely movably arranged in the movable cavity and is used for movably avoiding or blocking the avoiding hole; the method comprises the steps of,
the first driving part is arranged on the supporting table and used for driving the movable block to move.
Optionally, the first adjusting part includes a driving cylinder.
Optionally, the upper guide post is transversely convexly provided with a reset baffle ring;
the automatic press-fitting device for the conical bearing further comprises a first spring, wherein the first spring is sleeved on the upper guide post, two ends of the first spring are respectively abutted to the upper press-fitting seat and the reset baffle ring and used for abutting against the upper guide post to be exposed from the lower end of the upper press-fitting head.
Optionally, the pressing mechanism located below comprises a pressing seat, a pressing head, a lower guide post and a lower switching mechanism, wherein the lower guide post comprises a guide section, a positioning section and a connecting section, the guide section is used for positioning the output shaft, the positioning section is located below the guide section and used for positioning and installing the lower guide post in the pressing head, the connecting section is used for connecting the positioning section and the guide section, and a step surface is formed at the lower end of the guide section towards the connecting section;
the inner side wall part of the lower press fitting head is convexly provided with a propping convex part;
the automatic press-fitting device for the conical bearing further comprises a second spring, the second spring is sleeved on the connecting section, two ends of the second spring respectively abut against the step surface and the abutting convex part, and the second spring is used for abutting against the lower guide post and is exposed from the upper end of the lower press-fitting head.
The cone bearing is sleeved on the guide section.
Optionally, a guiding matching hole is formed on the output shaft along the axial direction of the output shaft in a penetrating way;
the upper end of the guide section is convexly provided with a guide part, and the guide part extends into the guide matching hole from the lower end of the output shaft.
Optionally, the press-fitting seat includes:
the mounting tray is partially penetrated along the up-down direction to form a penetrating hole, and the penetrating hole is opposite to the lower guide post so as to allow the lower guide post to move downwards; the method comprises the steps of,
the support seat is arranged at the lower end of the mounting tray and is used for supporting the mounting tray, a support column which can move up and down is arranged in the support seat, and the support column and the penetrating hole are opposite up and down and are used for moving upwards to extend into the penetrating hole so as to support the lower guide column.
Optionally, a mounting table extending transversely is arranged at the lower end of the supporting seat, and a penetrating groove is formed in a part, adjacent to the upper end surface of the mounting table, of the supporting seat in a transverse penetrating manner;
the down-switching mechanism includes:
the jacking block is movably arranged on the mounting table along the transverse direction and is opposite to the penetrating groove in the transverse direction;
the second driving part is arranged on the mounting table and is used for driving the top block to move into the penetrating groove so as to prop against the supporting column to move upwards or driving the top block to move out of the penetrating groove.
Optionally, one end of the top block adjacent to the supporting seat is inclined.
Optionally, the second driving part includes a driving cylinder.
In the technical scheme of the invention, the conical bearing is arranged at one end of the guide post, which is far away from the press mounting seat, the output shaft is positioned and arranged on the press mounting mechanism at the lower part, when the switching mechanism at the upper part is switched and fixed and the switching mechanism at the lower part is switched and avoided, the guide post at the upper part is exposed from the lower end of the press mounting head at the upper part and is relatively fixed with the press mounting head, the guide post at the lower part is exposed from the upper end of the press mounting head at the upper part and can move up and down, when the press mounting seat at the upper part moves down for press mounting, the guide post at the lower part moves down, the conical bearing on the guide post is sleeved at the lower end of the output shaft, when the switching mechanism at the upper part is switched and avoided, the switching mechanism at the lower part is switched and fixed, the guide post at the upper part can move up and down, the guide post at the lower part is exposed from the upper end of the press mounting head at the lower part and relatively fixed with the press mounting head at the lower part, when the press mounting head at the upper part moves down for press mounting is required to be arranged at the upper end of the press mounting head, the output shaft is only, the output shaft is required to be changed in the press mounting process, and the output shaft is required to be pressed and the two output shaft is changed in the press mounting process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of an automatic press-fitting apparatus for cone bearings according to the present disclosure;
FIG. 2 is a schematic view of the press-fit mechanism of the embodiment provided in FIG. 1;
fig. 3 is a schematic structural view of a press-fit mechanism located below in the embodiment provided in fig. 1.
Reference numerals illustrate:
the achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The output shaft system is used as an important transmission part on the transmission assembly, and various parts such as gears, synchronizers, cone bearings and the like can be mounted on the output shaft system.
The axial fixing measure of the shafting is usually double-support fixing type, two conical bearings are respectively arranged at two ends of the shaft, and the shafting is installed in an interference fit mode. Because the assembly process needs to use a servo press to press the conical bearing to the shaft system, an operation mode of firstly press-mounting one end conical bearing, turning over the shaft system and then press-mounting the other end conical bearing is generally adopted. Because the shafting structure is comparatively complicated and weight is heavier, the manual upset easily causes to collide with, causes the noise of derailleur, problem such as vibrations, and this process inefficiency of manual upset shafting influences production beat.
In order to solve the above-mentioned problems, the present invention provides an automatic press-fitting device for a conical bearing, and fig. 1 to 3 are an embodiment of the present invention.
In the embodiment of the present invention (hereinafter referred to as this embodiment), the automatic taper bearing press-mounting device includes two press-mounting mechanisms oppositely disposed in the up-down direction as shown in fig. 1 to 3, each press-mounting mechanism includes a press-mounting seat 1, a press-mounting head 2, a guide post 3, and a switching mechanism 4, the press-mounting head 2 is disposed on the press-mounting seat 1, the guide post 3 is movably disposed in the press-mounting head 2 in the up-down direction, and can be exposed from one end of the press-mounting head 2 facing away from the press-mounting seat 1, so as to be positioned with an output shaft a, the exposed portion of the guide post 3 is sleeved with a taper bearing b, the switching mechanism 4 is disposed on the press-mounting seat 1 and includes a switching portion, the switching portion is movably disposed in the press-mounting seat 1 in the transverse direction, so that the guide post 3 is fixed in the press-mounting seat 2 and faces away from one end of the press-mounting seat 1, and can be exposed or avoided from one end of the guide post 3 facing away from the press-mounting head 2, when the taper bearing 3 is disposed in the press-mounting seat 1 in the up-down direction opposite to the switching mechanism, and the taper bearing 4 is disposed in the up-down direction of the switching mechanism 4, and is disposed at the upper end of the taper bearing 4.
In the technical scheme of the invention, the conical bearing b is arranged at one end of the guide post, which is far away from the press mounting seat, the output shaft a is positioned and arranged on the press mounting mechanism at the lower part, when the switching mechanism at the upper part is switched and fixed and the switching mechanism at the lower part is switched and avoided, the guide post at the upper part is exposed from the lower end of the press mounting head at the upper part and is relatively fixed with the press mounting head, the guide post at the lower part is exposed from the upper end of the press mounting head at the upper part and can move up and down, when the press mounting seat at the upper part moves down for press mounting, the guide post at the lower part moves down, the conical bearing b on the guide post at the lower part is pushed to be sleeved at the lower end of the output shaft a, when the switching mechanism at the upper part is switched and avoided, the switching mechanism at the lower part is switched and fixed, the guide post at the upper part is exposed from the upper end of the press mounting head at the lower part and relatively fixed with the press mounting head at the lower part, when the press mounting head at the upper part moves down for press mounting, the press mounting is not required to be pushed by the guide post at the upper part, the two output shaft b need to be in the press mounting process, and the output shaft a is only need to be changed in the press mounting process, and the output shaft b is required to be safely arranged at the upper end of the press mounting seat.
For specifically implementing the switching fixation and switching avoidance of the switching mechanism located above, please combine fig. 2, the switching mechanism located above includes an upper press-mounting seat 11, an upper press-mounting head 21, an upper guide post 31 and an upper switching mechanism 41, the upper switching mechanism 41 includes a supporting table 122, a movable block and a first driving part 412, the supporting table 122 is formed with a movable cavity extending transversely, and a avoidance hole is formed along the vertical penetration, the avoidance hole penetrates through the movable cavity and is opposite to the upper guide post 31 in the vertical direction, the movable block is disposed in the movable cavity and can transversely move to block the avoidance hole, so that the upper guide post 31 cannot move up and down, i.e. is switched and fixed, or moves to avoid the avoidance hole, so that the upper guide post 31 can move up and down, i.e. is switched and fixed, the first driving part 412 is disposed on the supporting table 122 and is used for driving the movable block to move, so that the upper switching mechanism 41 is in a switching fixed or switching avoidance state. The first driving part 412 may be a cylinder, or other devices capable of making the movable block reciprocate in the lateral direction.
In order to reset the upper guide post 31 to be exposed at the lower end of the upper press-fitting head 21 after the upper guide post 31 moves upwards, a reset baffle ring 311 is formed by transversely protruding the upper guide post 31, the automatic press-fitting device 1000 of the conical bearing b further comprises a first spring 5, the first spring 5 is sleeved on the upper guide post 31, two ends of the first spring are respectively abutted with the upper press-fitting seat 11 and the reset baffle ring 311, when the upper guide post 31 moves upwards under pressure, the first spring 5 is compressed, and when the pressure on the upper guide post 31 is eliminated, the first spring 5 is restored and abuts against the upper guide post 31 to be exposed from the lower end of the upper press-fitting head so as to be ready for the next press-fitting process.
Please refer to fig. 3, the lower switching mechanism includes a lower press-fitting seat 12, a lower press-fitting head 22, a lower guide post 32 and a lower switching mechanism 42, in order to achieve the movable reset of the lower guide post 32, the lower guide post 32 includes a guide section 321, a positioning section 323 and a connecting section 322, the guide section 321 protrudes from the upper end of the lower press-fitting head 22 for positioning and guiding with the output shaft a, the positioning section 323 is located below the guide section 321 for positioning and mounting the lower guide post 32 in the lower press-fitting head 22, the connecting section 322 is connected between the guide section 321 and the positioning section 323, and the lower end of the guide section 321 faces the connecting section 322 to form a step surface. In order to realize the movable reset of the lower guide post 32, the inner side wall of the lower press-fitting head 22 is convexly provided with a pressing protrusion, and is disposed at a lower position, the automatic press-fitting device 1000 of the conical bearing b further comprises a second spring 6, the second spring 6 is sleeved on the connecting section 322, two ends of the second spring respectively press against the step surface and the pressing protrusion, after the lower guide post 32 is pressed and moved downwards, the second spring 6 is compressed, and after the pressure disappears, the second spring 6 presses against the lower guide post 32 to move upwards until the upper end of the lower press-fitting head 22 is exposed. Wherein the cone bearing b is sleeved on the guiding section 321 of the lower guiding post 32.
In order to specifically realize the positioning between the output shaft a and the guide section 321, the output shaft a is formed with a guide matching hole a1 along the axial penetration of the output shaft a, the upper end of the guide section 321 is convexly provided with a guide portion 3211, and the guide portion 3211 extends into the guide matching hole a1 from the lower end of the output shaft a so as to complete the axial positioning of the output shaft a and provide a positioning basis for the press-fitting of the conical bearing b onto the output shaft a.
In order to realize the supporting function of the pressing seat 12, the pressing seat 12 includes a mounting tray 121 and a supporting seat 411, the mounting tray 121 is partially penetrated up and down along the vertical direction to form a penetrating hole 123, the penetrating hole 123 is opposite to the lower guiding post 32, and is used for providing a movable space for the downward movement of the guiding post, the supporting seat 411 is arranged at the lower end of the mounting tray 121 and is used for supporting the mounting tray 121, a supporting column 124 capable of moving up and down is arranged in the supporting seat 411, the supporting column 124 is opposite to the penetrating hole 123 up and down, and is used for upwards moving to extend into the penetrating hole 123 and propping against the lower guiding post 32 when the pressing of the upper conical bearing b is performed.
The lower extreme of supporting seat 411 is equipped with the mount table 125 of horizontal extension, just the part of supporting seat 411 adjacent the mount table 125 up end transversely link up and is formed with wears to establish groove 126, for the concrete realization the switching of lower switching mechanism 42 is fixed and switches and dodges, lower switching mechanism 42 includes kicking block 421 and second drive portion 422, kicking block 421 is located along horizontal activity on the mount table 125 to transversely with wear to establish groove 126 relatively, second drive portion 422 locates mount table 125 is used for the drive kicking block 421 moves to wear to establish in the groove 126, kicking block 421 supports and pushes up support column 124 moves up and stretches into wear to establish hole 123 and support down guide post 32, is the switching fixation, second drive portion 422 drive kicking block 421 moves to wear to outside establishing groove 126, support column 124 moves down, provides the activity space for lower guide post 32, is the switching dodges. The second driving part 422 may be a cylinder, or other devices capable of making the top block 421 reciprocate in the lateral direction.
In order to realize the lateral movement of the top block 421 against the upward movement of the support column 124, one end of the top block 421 adjacent to the support seat 411 is provided with an inclined surface, so that when the top block 421 moves into the through groove 126, the lower end of the inclined surface abuts against the lower end of the support column 124, so that the height of the support column 124 gradually increases along with the inclined surface, and finally abuts against the upper end surface of the top block 421.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (10)
1. The utility model provides an automatic pressure equipment device of taper bearing for press-fit taper bearing to the both ends of output shaft respectively, its characterized in that, automatic pressure equipment device of taper bearing includes two pressure equipment mechanisms that are the relative setting in upper and lower direction, each pressure equipment mechanism all includes:
pressing a mounting seat;
the press-fit head is arranged on the press-fit seat;
the guide column is movably arranged in the press fitting head along the up-down direction and can be exposed from one end of the press fitting head, which is away from the press fitting seat, so as to be positioned with the output shaft, and a cone bearing is sleeved on the exposed part of the guide column;
the switching mechanism is arranged on the press-fit seat and comprises a switching part, and the switching part is movably arranged in the press-fit seat along the transverse direction and is used for switching and fixing so that the guide post is fixed relative to the press-fit head and is exposed out of one end of the press-fit head, which is far away from the press-fit seat, or is switched and avoided so that the guide post can move relative to the press-fit head and is hidden in the press-fit head;
the output shaft is arranged on the press-fitting mechanism at the lower part, and the press-fitting seat of the press-fitting mechanism at the upper part is movably arranged along the upper and lower directions and is used for pressing the cone bearing to the lower end of the output shaft when the switching mechanism at the upper part is switched and fixed and the switching mechanism at the lower part is switched and avoided, or pressing the cone bearing to the upper end of the output shaft when the switching mechanism at the upper part is switched and avoided and the switching mechanism at the lower part is switched and fixed.
2. The automatic press-fitting device of claim 1, wherein the upper switching mechanism comprises an upper press-fitting seat, an upper press-fitting head, an upper guide post, and an upper switching structure, the upper switching mechanism comprising:
the support table is provided with a movable cavity extending transversely, and is penetrated in the vertical direction to form an avoidance hole which penetrates through the movable cavity and is opposite to the upper guide column in the vertical direction;
the movable block is transversely movably arranged in the movable cavity and is used for movably avoiding or blocking the avoiding hole; the method comprises the steps of,
the first driving part is arranged on the supporting table and used for driving the movable block to move.
3. The automatic press-fitting apparatus of a cone bearing as claimed in claim 2, wherein said first adjustment portion includes a drive cylinder.
4. The automatic press-fitting device for conical bearings according to claim 2, wherein the upper guide post is laterally protruded with a reset stop ring;
the automatic press-fitting device for the conical bearing further comprises a first spring, wherein the first spring is sleeved on the upper guide post, two ends of the first spring are respectively abutted to the upper press-fitting seat and the reset baffle ring and used for abutting against the upper guide post to be exposed from the lower end of the upper press-fitting head.
5. The automatic press-fitting device of a conical bearing according to claim 1, wherein the press-fitting mechanism positioned below comprises a lower press-fitting seat, a lower press-fitting head, a lower guide post and a lower switching mechanism, the lower guide post comprises a guide section, a positioning section and a connecting section, the guide section is used for positioning with the output shaft, the positioning section is positioned below the guide section and used for positioning and mounting the lower guide post in the lower press-fitting head, the connecting section is used for connecting the positioning section and the guide section, and the lower end of the guide section is provided with a step surface towards the connecting section;
the inner side wall part of the lower press fitting head is convexly provided with a propping convex part;
the automatic press-fitting device of the conical bearing further comprises a second spring, wherein the second spring is sleeved on the connecting section, and two ends of the second spring respectively prop against the step surface and the propping convex part and are used for propping against the lower guide post to be exposed from the upper end of the lower press-fitting head;
the cone bearing is sleeved on the guide section.
6. The automatic press-fitting device for conical bearings according to claim 5, wherein the output shaft is formed with a guide fitting hole penetrating therethrough in an axial direction thereof;
the upper end of the guide section is convexly provided with a guide part, and the guide part extends into the guide matching hole from the lower end of the output shaft.
7. The automatic press-fitting device of a cone bearing as claimed in claim 5, wherein said press-fitting seat comprises:
the mounting tray is partially penetrated along the up-down direction to form a penetrating hole, and the penetrating hole is opposite to the lower guide post so as to allow the lower guide post to move downwards; the method comprises the steps of,
the support seat is arranged at the lower end of the mounting tray and is used for supporting the mounting tray, a support column which can move up and down is arranged in the support seat, and the support column and the penetrating hole are opposite up and down and are used for moving upwards to extend into the penetrating hole so as to support the lower guide column.
8. The automatic press-fitting device for conical bearings according to claim 7, wherein a mounting table extending transversely is provided at the lower end of the supporting base, and a penetrating groove is formed in a portion of the supporting base adjacent to the upper end surface of the mounting table;
the down-switching mechanism includes:
the jacking block is movably arranged on the mounting table along the transverse direction and is opposite to the penetrating groove in the transverse direction;
the second driving part is arranged on the mounting table and is used for driving the top block to move into the penetrating groove so as to prop against the supporting column to move upwards or driving the top block to move out of the penetrating groove.
9. The automatic press-fitting device of claim 8, wherein the top block is disposed at an inclined surface adjacent to one end of the support base.
10. The automatic press-fitting apparatus of a cone bearing as claimed in claim 8, wherein said second driving portion includes a driving cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310079871.6A CN116394200A (en) | 2023-01-29 | 2023-01-29 | Automatic press-fitting device for conical bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310079871.6A CN116394200A (en) | 2023-01-29 | 2023-01-29 | Automatic press-fitting device for conical bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116394200A true CN116394200A (en) | 2023-07-07 |
Family
ID=87012986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310079871.6A Pending CN116394200A (en) | 2023-01-29 | 2023-01-29 | Automatic press-fitting device for conical bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116394200A (en) |
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2023
- 2023-01-29 CN CN202310079871.6A patent/CN116394200A/en active Pending
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