CN209532799U - A kind of fixture for bearing housing - Google Patents
A kind of fixture for bearing housing Download PDFInfo
- Publication number
- CN209532799U CN209532799U CN201920281175.2U CN201920281175U CN209532799U CN 209532799 U CN209532799 U CN 209532799U CN 201920281175 U CN201920281175 U CN 201920281175U CN 209532799 U CN209532799 U CN 209532799U
- Authority
- CN
- China
- Prior art keywords
- vertical plate
- plate
- bearing housing
- locating shaft
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Milling Processes (AREA)
Abstract
The utility model discloses a kind of fixtures for bearing housing, belong to field of fixtures.Including bottom plate and the vertical plate being arranged on bottom plate, the front end of vertical plate is equipped with locating shaft corresponding with location hole, locating shaft is equipped with fixed device, vertical plate is equipped with support device, the front end of vertical plate is additionally provided with tool setting device, the utility model realizes accurate positioning and fixation to part and improves production efficiency convenient for operator to the following process of part.
Description
Technical field
The utility model relates to field of fixtures, and in particular to a kind of fixture for bearing housing.
Background technique
Part as shown in Figure 1 is a kind of bearing housing, also known as strand case, is a kind of cabinet for playing support and lubrication bearing
Part.The axial and radial force that equipment generates at work is born simultaneously.In the equipment for having rotary shaft, axis is usually by bearing
Rotation is supported, bearing is then mounted in bearing housing.Therefore, the mounting groove of bearing housing two sides shown in FIG. 1 is needed with milling
Bed processing.
Process unit is needed to carry out positioning and clamping to part when milling machine milling groove, due to cutting when the part Milling Process
It is larger to cut power, and be interrupted cut, vibrate it is larger, therefore the requirement to the clamping force and positioning accuracy of fraise jig compared with
Height, while the part is in irregular shape, therefore existing part is difficult to fix, and reduces production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of fixtures for bearing housing, are difficult to meet folder to solve existing fixture
The problem of clamp force and positioning accuracy.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of fixture for bearing housing, including bottom plate and the vertical plate being arranged on bottom plate, the front end of vertical plate be equipped with
The corresponding locating shaft of location hole, locating shaft are equipped with fixed device, and vertical plate is equipped with support device, and the front end of vertical plate is additionally provided with pair
Knife system.
Bottom plate is mounted on the workbench of milling machine by operator before processing part in the utility model, and by zero
Part is mounted on vertical plate.Locating shaft is pierced into location hole when installation, then using fixed device retaining element, and passes through support
Device is supported part, realizes fixation and accurate positioning to part.
Preferably, support device includes the supported hole being arranged on vertical plate and the support shaft that is arranged in supported hole.
Preferably, tool setting device include the feeler block being arranged on vertical plate and be arranged in feeler block top to knife
Slot.
The utility model pass through be arranged on feeler block to cutter groove, accurately control milling depth convenient for operator.
Preferably, the bottom end of bottom plate is equipped with guide slot, multiple groups directional bond is equipped in guide slot.
The utility model, which passes through, is arranged in the identical directional bond in milling direction in guide slot and with part, convenient for operation
Personnel differentiate milling direction.
Preferably, fixed device includes the pressing plate being arranged on locating shaft and is arranged on locating shaft and is located at pressing plate
The fixture nut of front end.
Preferably, the rear end of vertical plate and the angle of bottom plate are equipped with multiple groups stiffener plate.
The utility model enhances the intensity and rigidity of vertical plate by the way that stiffener plate is arranged.
Preferably, the material of reinforcing rib is structural steel.
Preferably, vertical plate is perpendicular to bottom plate.
The utility model has the following beneficial effects:
The utility model passes through the cooperation of location hole and locating shaft, that is, locating shaft is pierced into location hole and utilized when installing
Fixed device retaining element, while the support device on vertical plate is set, part is auxiliarily fixed, it is practical new to realize this
Accurate positioning and fixation of the type to part；Convenient for operator to the following process of part, production efficiency is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of bearing housing；
Fig. 2 is the structural schematic diagram under the utility model use state；
Fig. 3 is the front view of the utility model；
Fig. 4 is the side view of the utility model.
In figure: 1- bottom plate；2- vertical plate；3- locating shaft；4- fixes device；5- support device；6- tool setting device；51- support
Hole；52- support shaft；61- feeler block；62- is to cutter groove；7- guide slot；71- directional bond；41- pressing plate；42- fixture nut；8- adds
Strengthening tendons plate.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
Embodiment
Referring to Fig. 1 to Fig. 4, the utility model includes bottom plate 1 for being mounted on milling machine table and is arranged the bottom of at
On plate 1 and the vertical plate 2 vertical with bottom plate 1.The front end of vertical plate 2 is equipped with locating shaft 3 corresponding with the location hole a on part, positioning
The diameter of axis 3 is identical as the diameter of location hole a.Locating shaft 3 is equipped with the fixation device 4 for retaining element, and fixed device 4 wraps
It includes the pressing plate 41 for being arranged on locating shaft 3 and being used for be pressed on part on vertical plate 2 and is arranged on locating shaft 3 and is located at pressure
The fixture nut 42 of 41 front end of plate, installation site of the fixture nut 42 for fixation clip 41 and part.
With further reference to Fig. 2 and Fig. 3, the front end of vertical plate 2, which is equipped with, fills the support that part positions for auxiliary fixing device 4
5 are set, support device 5 includes the supported hole 51 being arranged on vertical plate 2 and is arranged on supported hole 51 and is used to support part
Support shaft 52.When milling cutter carries out milling operation to part, support shaft 52 provides a supporting role part, avoids part in milling cutter
When being pressed down against simultaneously milled part, so that the position of part is changed, influence subsequent processing effect.
With further reference to Fig. 3 and Fig. 4, the front end of vertical plate 2 is additionally provided with pair that milling depth is accurately controlled convenient for operator
Knife system 6, tool setting device 6 include be arranged in 2 front end of vertical plate to knife plate and be arranged in on knife plate to cutter groove 62, to knife
The slot bottom of the groove to be processed of the slot bottom and part of slot 62 is located in approximately the same plane.
With further reference to Fig. 3, the rear end of vertical plate 2 and the angle of bottom plate 1 are equipped with two groups for enhancing the intensity of vertical plate 2
And the stiffener plate 8 of rigidity, avoid vertical plate 2 from deforming in process, the material that stiffener plate 8 uses is structure
Steel.The bottom end of bottom plate 1 is equipped with guide slot 7, and two groups of directional bonds that milling direction is differentiated convenient for operator are equipped in guide slot 7
71, operator can distinguish the machine direction of the groove to be processed of part by the placement direction of two groups of directional bonds 71.
Before processing part, bottom plate 1 is mounted on the workbench of milling machine by operator, and part is mounted on vertical plate
On 2.Operator pierces into locating shaft 3 in location hole a when installation, and being then tightened nut 42 and is fixed on vertical plate for part
On 2, part is supported by the bottom side that part is arranged in support shaft 52.Then start milling machine, drive milling cutter to part
Carry out groove milling operation.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, all in the utility model
Spirit and principle within, any modification, equivalent replacement, improvement and so on should be included in the protection model of the utility model
Within enclosing.
Claims (8)
1. a kind of fixture for bearing housing, which is characterized in that including bottom plate (1) and the vertical plate being arranged on bottom plate (1)
(2), the front end of the vertical plate (2) is equipped with locating shaft (3) corresponding with location hole (a), and the locating shaft (3) is equipped with fixed dress
It sets (4), the vertical plate (2) is equipped with support device (5), and the front end of the vertical plate (2) is additionally provided with tool setting device (6).
2. the fixture according to claim 1 for bearing housing, which is characterized in that the support device (5) includes setting
In the supported hole (51) on vertical plate (2) and the support shaft (52) being arranged in supported hole (51).
3. the fixture according to claim 1 for bearing housing, which is characterized in that the tool setting device (6) includes setting
Feeler block (61) and setting on vertical plate (2) are on feeler block (61) top to cutter groove (62).
4. the fixture according to claim 1 for bearing housing, which is characterized in that the bottom end of the bottom plate (1) is equipped with fixed
To slot (7), multiple groups directional bond (71) are equipped in the guide slot (7).
5. the fixture according to claim 1 for bearing housing, which is characterized in that the fixed device (4) includes setting
In the fixture nut (42) of pressing plate (41) and setting on locating shaft (3) and positioned at pressing plate (41) front end on locating shaft (3).
6. the fixture according to claim 1 for bearing housing, which is characterized in that the rear end of the vertical plate (2) and bottom plate
(1) angle is equipped with multiple groups stiffener plate (8).
7. the fixture according to claim 6 for bearing housing, which is characterized in that the material of the stiffener plate (8) is
Structural steel.
8. the fixture according to claim 5 for bearing housing, which is characterized in that the vertical plate (2) is perpendicular to bottom plate
(1)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920281175.2U CN209532799U (en) | 2019-03-05 | 2019-03-05 | A kind of fixture for bearing housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920281175.2U CN209532799U (en) | 2019-03-05 | 2019-03-05 | A kind of fixture for bearing housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209532799U true CN209532799U (en) | 2019-10-25 |
Family
ID=68274816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920281175.2U Expired - Fee Related CN209532799U (en) | 2019-03-05 | 2019-03-05 | A kind of fixture for bearing housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209532799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687448A (en) * | 2020-06-28 | 2020-09-22 | 朱慧 | Hole automatic processing equipment of angle type bearing box |
-
2019
- 2019-03-05 CN CN201920281175.2U patent/CN209532799U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111687448A (en) * | 2020-06-28 | 2020-09-22 | 朱慧 | Hole automatic processing equipment of angle type bearing box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20210305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |