CN210335042U - Bush press fitting tool - Google Patents
Bush press fitting tool Download PDFInfo
- Publication number
- CN210335042U CN210335042U CN201921458708.6U CN201921458708U CN210335042U CN 210335042 U CN210335042 U CN 210335042U CN 201921458708 U CN201921458708 U CN 201921458708U CN 210335042 U CN210335042 U CN 210335042U
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- Prior art keywords
- fixing
- column
- rotating shaft
- bushing
- fitting tool
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Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a bush pressure equipment frock belongs to vehicle technical field. Wherein, bush pressure equipment frock includes: the fixing support is provided with a fixing seat, the rotating shaft penetrates through the fixing seat of the fixing support and is rotatably connected with the fixing support, one end, corresponding to the fixing seat of the fixing support, of the rotating shaft is used for being connected with a bushing, and the rocker is connected to the other end of the rotating shaft; the rotating shaft can rotate relative to the fixed support under the transmission of the rocker. Compared with the prior art, the utility model discloses bush pressure equipment frock simple structure, and alone can accomplish the pressure equipment of turning round the roof beam bush to promote the operating efficiency, reduced the human cost.
Description
Technical Field
The utility model relates to the technical field of vehicles, especially, relate to a bush pressure equipment frock.
Background
The lining is a matching part used outside mechanical parts to achieve the functions of sealing, wear protection and the like, and is a ring sleeve playing the role of a gasket. If the twist beam bush, it is used for installing on torsion beam, the main effect does: the vibration or impact transmitted from the road surface is alleviated to ensure the stability of the torsion beam.
Usually, the bush is assembled outside mechanical parts, is realized with the help of bush pressure equipment frock, however, present bush pressure equipment frock needs many people to cooperate the use, leads to the operating efficiency not high.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a bush pressure equipment frock, the main technical problem who solves is: the working efficiency is not high.
In order to achieve the above object, an embodiment of the utility model provides a bush pressure equipment frock is provided, this bush pressure equipment frock includes: the fixing support is provided with a fixing seat, the rotating shaft penetrates through the fixing seat of the fixing support and is rotatably connected with the fixing support, one end, corresponding to the fixing seat of the fixing support, of the rotating shaft is used for being connected with a bushing, and the rocker is connected to the other end of the rotating shaft; the rotating shaft can rotate relative to the fixed support under the transmission of the rocker.
In an embodiment of the present invention, the fixing bracket includes: the first fixing column and the second fixing column are arranged on one side of the fixing seat at intervals, and one end of the first fixing column, which is far away from the fixing seat, and one end of the second fixing column, which is far away from the fixing column, are both connected with the connecting beam; the connecting beam between the first fixing column and the second fixing column is provided with a positioning hole, and the rotating shaft penetrates through the positioning hole.
In one embodiment of the present invention, the positioning hole has an internal thread, and the rotating shaft has an external thread fitting the internal thread.
In an embodiment of the present invention, the first fixing column and the second fixing column each include: the bottom column is connected with the fixing seat, the other end of the bottom column is connected with the bottom of the connecting column, a fixing hole is formed in the connecting column in a direction perpendicular to the length direction of the connecting column, one end of the connecting beam penetrates through a fixing hole on the connecting column of the first fixing column, and the other end of the connecting beam penetrates through a fixing hole on the connecting column of the second fixing column.
In an embodiment of the present invention, the bottom pillar includes: the bottom column comprises a bottom column body and an extension rod extending from one end of the bottom column body to a direction far away from the bottom column body, wherein one end of the bottom column body far away from the extension rod is connected with the fixed seat, and one end of the extension rod far away from the bottom column body extends into the bottom of the connecting column to be provided with a hole site; the hole site that the bottom of spliced pole was seted up has the internal thread, the one end that the extension rod deviates from the sill pillar body has with the internal thread assorted external screw thread in the hole site of spliced pole bottom.
In an embodiment of the present invention, the fixing bracket further includes: the adjusting rod is provided with a first clamping arm and a second clamping arm which are opposite to each other at one end, and one end of the connecting beam is clamped between the first clamping arm and the second clamping arm.
In an embodiment of the present invention, the connecting beam faces the surface of the first clamping arm to form a first limiting groove, the connecting beam faces the surface of the second clamping arm to form a second limiting groove, the first clamping arm is clamped in the first limiting groove, and the second clamping arm is clamped in the second limiting groove.
In an embodiment of the present invention, the fixing base includes: the connecting rod, and connect and be in the first dead lever and the second dead lever at connecting rod both ends, first dead lever with the second dead lever is relative each other, just first dead lever deviates from the one end of connecting rod with the second dead lever deviates from the one end of connecting rod passes through connecting axle detachable and connects.
In an embodiment of the present invention, the inner wall of the connecting rod facing the connecting shaft is formed with a concave surface having a circular arc shape.
In an embodiment of the present invention, an annular sleeve is formed on an outer side of one end of the rotating shaft connected to the bushing, the annular sleeve having a shape matching the outer side of the bushing.
The embodiment of the utility model provides a bush pressure equipment frock, this bush pressure equipment frock includes: the fixing support is provided with a fixing seat, the rotating shaft penetrates through the fixing seat of the fixing support and is rotatably connected with the fixing support, one end, corresponding to the fixing seat of the fixing support, of the rotating shaft is used for being connected with a bushing, and the rocker is connected to the other end of the rotating shaft; the rotating shaft can rotate relative to the fixed support under the transmission of the rocker. Compared with the prior art, the utility model discloses bush pressure equipment frock simple structure, and alone can accomplish the pressure equipment of turning round the roof beam bush to promote the operating efficiency, reduced the human cost.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a schematic view of a bushing press-fitting tool according to an embodiment of the present invention;
fig. 2 is another schematic view of the bushing press-fitting tool according to the embodiment of the present invention;
fig. 3 is a three-dimensional exploded view of the bushing press-fitting tool according to the embodiment of the present invention;
fig. 4 is a schematic view of an adjusting rod of the bushing press-fitting tool according to an embodiment of the present invention;
fig. 5 is a schematic view illustrating the bushing press-fitting tool according to the embodiment of the present invention pressing the torsion beam bushing into the torsion beam;
fig. 6 is a schematic view illustrating the liner press-fitting tool according to the embodiment of the present invention separating the torsion beam liner from the torsion beam;
fig. 7 is a schematic view of the bushing press-fitting tool according to the embodiment of the present invention after the torsion beam bushing is separated from the torsion beam;
fig. 8 is a partial schematic view of the bushing press-fitting tool according to the embodiment of the present invention, in a state where the torsion beam bushing is pressed into the torsion beam;
fig. 9 is a partial cross-sectional view of fig. 8 in accordance with an embodiment of the present invention.
Description of reference numerals:
100-a bush press-fitting tool, 10-a fixing bracket, 110-a fixing seat, 111-a connecting rod, 112-a first fixing rod, 113-a second fixing rod, 114-a connecting shaft, 120-a first fixing column, 121-a bottom column, 1211-a bottom column body, 1212-an extension rod, 122-a connecting column, 1221-a fixing hole site, 130-a second fixing column, 140-a connecting beam, 141-a positioning hole, 20-a rotating shaft, 210-a sleeve, 30-a rocker, 40-an adjusting rod, 410-a first clamping arm, 420-a second clamping arm, 1-a torsion beam, 2-a torsion beam bush and 3-a bush hole site.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
In the case of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The embodiment of the utility model provides a bush pressure equipment frock 100, it is shown with fig. 2 to refer to fig. 1, and this bush pressure equipment frock 100 can include: the fixing device comprises a fixing support 10, a rotating shaft 20 and a rocker 30, wherein the fixing support 10 is provided with a fixing seat 110, the rotating shaft 20 penetrates through the fixing seat 110 of the fixing support 10 and is rotatably connected with the fixing support 10, one end of the rotating shaft 20, corresponding to the fixing seat 110 of the fixing support 10, is used for connecting a bush, and the rocker 30 is connected to the other end of the rotating shaft 20; wherein, the rotating shaft 20 can rotate relative to the fixed bracket 10 under the transmission of the rocker 30.
Specifically, the fixing bracket 10 is used for aligning one end of the rotating shaft 20 connected with the bush with a bush hole of the bush to be assembled; the fixing seat 110 is used for fixing the bushing press-fitting tool 100 on a mechanical component to be fitted with a bushing, for example: the fixing seat 110 is used for fixing the bushing press-fitting tool 100 to the torsion beam, and for better clarity of the description of the present technical solution, a bushing in the following description takes a torsion beam bushing as an example, and then a mechanical component to be assembled with the bushing is the torsion beam; the rotating shaft 20 is inserted into the fixing seat 110 of the fixing bracket 10 and rotatably connected with the fixing bracket 10, and a through hole allowing the rotating shaft 20 to pass through or a through hole allowing the rotating shaft 20 to pass through is formed on the fixing seat 110; the rocker 30 is connected to the rotating shaft 20 and then is relatively fixed with the rotating shaft 20, so that the rocker 30 can be integrally formed with the rotating shaft 20, or the rocker 30 can be clamped with the rotating shaft 20; the rocker arm is used for driving the rotating shaft 20 to rotate, so that the rocker arm 30 can be perpendicular to the rotating shaft 20, and also can form an obtuse angle or an acute angle with the rotating shaft 20, as long as the rocker arm 30 can drive the rotating shaft 20 to rotate, and the embodiment of the invention is not particularly limited; the rocker 30 may be linear or wavy, and an elastic layer such as silica gel is laid on the surface of the rocker 30 to make the operation more comfortable for the operator.
In one embodiment of the present invention, referring to fig. 1-3, the rocker 30 is perpendicular to the rotating shaft 20, and when in use, the fixing base 110 is first fixed on the torsion beam, and at this time, the torsion beam bushing connected to the rotating shaft 20 is aligned with the bushing hole on the torsion beam; then, an external force is applied to the rocker 30 to make the rocker 30 rotate around one end connected with the rotating shaft 20, so as to drive the rotating shaft 20 to rotate, and when the rotating shaft 20 rotates, the torsion beam bush connected with the rotating shaft 20 rotates and screws into the bush hole; finally, the fixing base 110 is detached from the torsion beam.
In the first embodiment, when the fixing seat is fixed to the torsion beam, the torsion beam bushing on the rotating shaft is just aligned to the bushing hole position on the torsion beam, so that the operation efficiency is improved; secondly, the bushing press-fitting tool in the embodiment of the utility model has a simple structure; thirdly, the press mounting of the torsion beam bushing can be completed by applying external force to the rocker by one person, so that the operation efficiency is improved, and the labor cost is reduced; fourthly, after the rocker is connected with the rotating shaft, the rocker and the rotating shaft are fixed relatively, the rocker which rotates the rotating shaft is prevented from being separated from the rotating shaft or moving relatively with the rotating shaft, and therefore the workload is increased.
In an embodiment of the present invention, referring to fig. 1 and 2, the fixing bracket 10 may include: the first fixing column 120, the second fixing column 130 and the connecting beam 140 are arranged on one side of the fixing base 110 at intervals, and one end of the first fixing column 120, which is far away from the fixing base 110, and one end of the second fixing column 130, which is far away from the fixing column 110, are both connected with the connecting beam 140; the connecting beam 140 between the first fixing column 120 and the second fixing column 130 is provided with a positioning hole 141, and the rotating shaft 20 penetrates through the positioning hole 141.
Specifically, the first fixing post 120 and the second fixing post 130 are spaced apart from each other and disposed on one side of the fixing base 110, so that the first fixing post 120 and the second fixing post 130 may be integrally formed with the fixing base 110, or may be fixedly connected by a connecting member such as a bolt; the connecting beam 140 is disposed at one end of the first fixing column 120 departing from the fixing base 110 and one end of the second fixing column 130 departing from the fixing column 110, and is connected to the first fixing column 120 and the second fixing column 130, so that the connecting beam 140 may be integrally formed with the first fixing column 120 and the second fixing column 130, or may be fixedly connected to the first fixing column 120 and the second fixing column 130 through a connecting member such as a bolt; the connecting beam 140 is provided with a positioning hole 141 for allowing the rotating shaft 20 to pass through, here, the connecting beam 140 may be a whole body, and the positioning hole 141 is provided thereon, or the connecting beam 140 may include: the positioning structure comprises a first connecting beam (not shown in the figure) and a second connecting beam (not shown in the figure), wherein a first concave part is formed on the first connecting beam, a second concave part is formed on the second connecting beam, the first concave part of the first connecting beam faces the second concave part of the second connecting beam, and then the first connecting beam and the second connecting beam are connected through connecting pieces such as bolts, so that the first concave part and the second concave part jointly define a positioning hole 141.
In the embodiment, the positioning hole 141 limits the upper end of the rotating shaft 20 to rotate only in the positioning hole 141, so that the rotating shaft 20 can better rotate relative to the fixing bracket 10 under the transmission of the rocker 30, and the probability of inclination of the rotating shaft 20 is reduced; meanwhile, after the bushing press-fitting tool 100 is fixed on the torsion beam through the fixing seat 110, the positioning hole 141 is aligned with a bushing hole on the torsion beam, so that one end of the rotating shaft 20 penetrating through the positioning hole 141 and connected with the torsion beam bushing is aligned with the bushing hole on the torsion beam.
Preferably, the inner diameter of the positioning hole 141 is equal to the outer diameter of the rotating shaft 20, thereby allowing the rotating shaft 20 to better rotate relative to the fixing bracket 10 under the driving of the rocker 30, and preventing the rotating shaft 20 from tilting.
In one embodiment of the present invention, the positioning hole 141 has an internal thread, and the rotating shaft 20 has an external thread matching the internal thread.
In a specific embodiment of the present invention, referring to fig. 1 to 3, each of the first fixing column 120 and the second fixing column 130 may include: the bottom column 121 and the connecting column 122, one end of the bottom column 121 is connected with the fixing base 110, the other end is connected with the bottom of the connecting column 122, a fixing hole 1221 is formed in the connecting column 122 along the length direction perpendicular to the connecting column 122, one end of the connecting beam 140 penetrates through the fixing hole of the connecting column of the first fixing column 120, and the other end penetrates through the fixing hole of the connecting column of the second fixing column 130.
When the bushing press-fitting tool 100 is assembled, the connecting beam 140 is connected with the connecting column of the first fixing column 120 and the connecting column of the second fixing column 130, the connecting beam 140 is sleeved on the rotating shaft 20, the bottom column of the first fixing column 120 is connected with the connecting column of the first fixing column 120, the bottom column of the second fixing column 130 is connected with the connecting column of the second fixing column 130, and finally the connecting seat 110 and the rocker 30 are connected; or, the bottom pillar of the first fixing pillar 120 may be connected to the connecting pillar of the second fixing pillar 120, the bottom pillar of the second fixing pillar 130 may be connected to the connecting pillar of the second fixing pillar 130, and then the connecting beam 140 may be connected to the connecting pillar of the first fixing pillar 120 and the connecting pillar of the second fixing pillar 130, and then the rotating shaft may penetrate from the bottom of the connecting beam 140 and penetrate from the top of the connecting beam 140, and finally the connecting seat 110 and the rocker 30 may be connected; of course, other assembling sequences are also possible, and the embodiment of the present invention is not particularly limited.
Further, still referring to fig. 3, the bottom pillar 121 may include: the bottom pillar body 1211 and an extension rod 1212 extending from one end of the bottom pillar body 1211 in a direction away from the bottom pillar body 1211, wherein one end of the bottom pillar body 1211, which is away from the extension rod 1212, is connected with the fixing base 110, and one end of the extension rod 1212, which is away from the bottom pillar body 1211, extends into the bottom of the connecting column 122 and is provided with a hole site; the hole site formed at the bottom of the connecting column 122 is provided with an internal thread, and one end of the extension rod 1212 departing from the bottom column body 1211 is provided with an external thread matched with the internal thread in the hole site at the bottom of the connecting column 122, so that the length of the extension rod 1212 screwed into the hole site at the bottom of the connecting column 122 can be adjusted according to actual conditions.
In an embodiment of the present invention, referring to fig. 1 to 4, the fixing bracket 10 may further include: when the adjusting rod 40 is implemented, an operator can hold the adjusting rod 40 with one hand to fix the column fixing bracket 10 better, and can apply force to the rocker 30 with the other hand, so that the rocker 30 can be better applied with force.
Further, in order to make the connection structure between the adjustment lever 40 and the connection beam 140 more firm, a first limiting groove (not shown) is formed on the surface of the connection beam 140 facing the first clamping arm 410, a second limiting groove (not shown) is formed on the surface of the connection beam 140 facing the second clamping arm 420, the first clamping arm 410 is clamped in the first limiting groove, and the second clamping arm 420 is clamped in the second limiting groove.
In an embodiment of the present invention, referring to fig. 3, the fixing base 110 includes: the connecting rod 111, and the first fixing rod 112 and the second fixing rod 113 connected to both ends of the connecting rod 111, the first fixing rod 112 and the second fixing rod 113 are opposite to each other, and one end of the first fixing rod 112 facing away from the connecting rod 111 and one end of the second fixing rod 113 facing away from the connecting rod 111 are detachably connected through a connecting shaft 114.
Specifically, the connecting rod 111 may be integrally formed with the first fixing rod 112 and the second fixing rod 113, or may be connected by a connecting member such as a bolt; the connecting shaft 114 can be connected with the first fixing rod 112 and the second fixing rod 113 through bolts, so that when the torsion beam fixing device is used, the bolts between the connecting shaft 114 and the first fixing rod 112 are detached to disconnect the connecting shaft 114 and the first fixing rod 112, the torsion beam penetrates through and is fixed among the first fixing rod 112, the connecting rod 111 and the second fixing rod 113, and finally the connecting shaft 114 and the first fixing rod 112 are fixed through the bolts again, so that the torsion beam is fixed among the connecting rod 111, the first fixing rod 112, the second fixing rod 113 and the connecting shaft 114 of the fixing seat 110; of course, the bolts between the connecting shaft 114 and the second fixing rod 113 may be removed to disconnect the connecting shaft 114 and the second fixing rod 113, so that the torsion beam is inserted and fixed among the first fixing rod 112, the connecting rod 111, and the second fixing rod 113, and finally the connecting shaft 114 and the second fixing rod 113 are fixed again by the bolts, thereby fixing the torsion beam among the connecting rod 111, the first fixing rod 112, the second fixing rod 113, and the connecting shaft 114 of the fixing base 110.
Preferably, the shape of the inner wall of the fixing base 110 is the same as the shape of the outer wall of the mechanical part of the bush to be assembled, and after the fixing base 110 is fixed to the mechanical part of the bush to be assembled, the outer wall of the mechanical part of the bush to be assembled abuts against the inner wall of the fixing base 110, for example, the mechanical part of the bush to be assembled is a torsion beam, and after the torsion beam is connected to the fixing base 110, the outer wall of the torsion beam abuts against the inner wall of the fixing base 110 formed by the connecting rod 111, the first fixing rod 112, the third fixing rod 113 and the connecting shaft 114.
Further, as shown in fig. 3 to 9, the inner wall of the connecting rod 111 facing the connecting shaft 114 is formed with a concave surface in a circular arc shape to match with the outer wall of the torsion beam 1 at the bushing hole 3, so that the connection between the fixing seat 110 and the torsion beam 1 is more firm.
In an embodiment of the present invention, referring to fig. 5-9, the torsion beam 1 has a main beam, and a first sub-beam and a second sub-beam connected to two ends of the main beam respectively, and the torsion beam bushing 2 is required to be assembled at the ends of the first sub-beam and the second sub-beam, when the fixing base 110 is fixed on the torsion beam 1, referring to fig. 5, the concave surface of the connecting rod 111 abuts against the outer wall of the bushing hole site 3 of the first sub-beam, and the inner side of the connecting shaft 114 abuts against the outer wall of the other side of the main beam, thereby fixing the fixing base 110 on the torsion beam 1.
In an embodiment of the present invention, referring to fig. 1-3 and 5, an annular sleeve 210 matching with the shape of the outer side of the end of the bushing is formed on the outer side of the end of the rotating shaft 20 connected to the bushing, and in use, the torsion beam bushing 2 is sleeved on the rotating shaft 20 and the torsion beam bushing 2 is at least partially located in the sleeve 210 and fixed therein.
Specifically, the outer side of one end of the rotating shaft 20 connected with the bushing is formed with an annular sleeve 210 matched with the outer shape of the end of the bushing, in other words, the inner diameter of the sleeve 210 is the same as the outer diameter of the twist beam bushing, when in use, the twist beam bushing 2 is arranged through the rotating shaft 20, the end of the twist beam bushing 2 extends into and is fixed in the sleeve 210, and the outer wall of the twist beam bushing 2 extending into the sleeve 210 is attached to the inner wall of the sleeve 210 due to the matching of the shape of the sleeve 210 and the end of the twist beam bushing 2, so that the twist beam bushing 2 is better fixed in the sleeve 210, and the twist beam bushing 2 is prevented from rotating around the rotating shaft 20.
In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In addition, in the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In addition, in the present invention, unless otherwise explicitly specified or limited, the terms "connected", and the like are to be construed broadly, and may be, for example, a mechanical connection or an electrical connection; the term "connected" refers to a direct connection or an indirect connection through an intermediate medium, and refers to a connection between two elements or an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present invention is understood by those skilled in the art according to specific situations.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a bush pressure equipment frock which characterized in that includes:
a fixed bracket having a fixed seat;
the rotating shaft penetrates through the fixed seat of the fixed support and is rotatably connected with the fixed support, and one end, corresponding to the fixed seat of the fixed support, of the rotating shaft is used for connecting a bushing;
the rocker is connected to the other end of the rotating shaft;
the rotating shaft can rotate relative to the fixed support under the transmission of the rocker.
2. The bushing press-fitting tool according to claim 1,
the fixing bracket includes: the first fixing column and the second fixing column are arranged on one side of the fixing seat at intervals, and one end of the first fixing column, which is far away from the fixing seat, and one end of the second fixing column, which is far away from the fixing column, are both connected with the connecting beam;
the connecting beam between the first fixing column and the second fixing column is provided with a positioning hole, and the rotating shaft penetrates through the positioning hole.
3. The bushing press-fitting tool according to claim 2,
the locating hole is provided with an internal thread, and the rotating shaft is provided with an external thread matched with the internal thread.
4. The bushing press-fitting tool according to claim 2,
the first fixed column and the second fixed column both include: the bottom column is connected with the fixing seat, the other end of the bottom column is connected with the bottom of the connecting column, a fixing hole is formed in the connecting column in a direction perpendicular to the length direction of the connecting column, one end of the connecting beam penetrates through a fixing hole on the connecting column of the first fixing column, and the other end of the connecting beam penetrates through a fixing hole on the connecting column of the second fixing column.
5. A bushing press-fitting tool according to claim 4,
the bottom pillar includes: the bottom column comprises a bottom column body and an extension rod extending from one end of the bottom column body to a direction far away from the bottom column body, wherein one end of the bottom column body far away from the extension rod is connected with the fixed seat, and one end of the extension rod far away from the bottom column body extends into the bottom of the connecting column to be provided with a hole site;
the hole site that the bottom of spliced pole was seted up has the internal thread, the one end that the extension rod deviates from the sill pillar body has with the internal thread assorted external screw thread in the hole site of spliced pole bottom.
6. A bushing press-fitting tool according to any one of claims 2-5,
the fixing bracket further includes: the adjusting rod is provided with a first clamping arm and a second clamping arm which are opposite to each other at one end, and one end of the connecting beam is clamped between the first clamping arm and the second clamping arm.
7. A bushing press-fitting tool according to claim 6,
the connecting beam faces the surface of the first clamping arm to form a first limiting groove, the connecting beam faces the surface of the second clamping arm to form a second limiting groove, the first clamping arm is clamped in the first limiting groove, and the second clamping arm is clamped in the second limiting groove.
8. A bushing press-fitting tool according to any one of claims 1-5,
the fixing base includes: the connecting rod, and connect and be in the first dead lever and the second dead lever at connecting rod both ends, first dead lever with the second dead lever is relative each other, just first dead lever deviates from the one end of connecting rod with the second dead lever deviates from the one end of connecting rod passes through connecting axle detachable and connects.
9. The bushing press-fitting tool according to claim 8,
the inner wall of the connecting rod facing the connecting shaft is provided with an arc-shaped concave surface.
10. A bushing press-fitting tool according to any one of claims 1-5,
and an annular sleeve matched with the outer shape of the tail end of the bushing is formed on the outer side of one end, connected with the bushing, of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921458708.6U CN210335042U (en) | 2019-09-02 | 2019-09-02 | Bush press fitting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921458708.6U CN210335042U (en) | 2019-09-02 | 2019-09-02 | Bush press fitting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210335042U true CN210335042U (en) | 2020-04-17 |
Family
ID=70177018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921458708.6U Active CN210335042U (en) | 2019-09-02 | 2019-09-02 | Bush press fitting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210335042U (en) |
-
2019
- 2019-09-02 CN CN201921458708.6U patent/CN210335042U/en active Active
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