CN209077935U - Quick reaming apparatus - Google Patents
Quick reaming apparatus Download PDFInfo
- Publication number
- CN209077935U CN209077935U CN201821724865.2U CN201821724865U CN209077935U CN 209077935 U CN209077935 U CN 209077935U CN 201821724865 U CN201821724865 U CN 201821724865U CN 209077935 U CN209077935 U CN 209077935U
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- China
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- drill bit
- positioning table
- product
- fraising
- reaming apparatus
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Abstract
The utility model belongs to turnery processing processing technique field, it is related to a kind of quick reaming apparatus, fraising mechanism including positioning table, above the positioning table and the cutting agency positioned at the positioning table side, the fraising mechanism includes telescopic press head, the first drill bit and the second drill bit, and the telescopic press head is between first drill bit and second drill bit；The cutting agency includes cylinder and is used to eject product the push top of the positioning table by cylinder driving.This equipment can be automatically performed the fraising operation of porous articles, and the movement of worker is simplified to and only needs to carry out product coarse positioning, accelerates processing efficiency by blanking automation.
Description
Technical field
The utility model relates to turnery processing processing technique field, in particular to a kind of quick reaming apparatus.
Background technique
Fraising is that reamer cuts off trace meter layer from workpiece hole wall, to improve the side of its dimensional accuracy and hole surface quality
Method.Fraising is one of the method for fine finishing in hole, in production using very wide.For lesser hole, relative to internal grinding and essence
For boring, fraising is a kind of relatively inexpensive practical processing method.
Need to be positioned manually before and after previous fraising work with artificial blanking, operate relatively more, working efficiency is not ideal enough.
Utility model content
The main purpose of the utility model is to provide a kind of quick reaming apparatus to improve and add for simplifying reaming operations
Work efficiency rate.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of quick reaming apparatus, including positioning table, position
Fraising mechanism above the positioning table and the cutting agency positioned at the positioning table side, the fraising mechanism include flexible
Pressure head, the first drill bit and the second drill bit, the telescopic press head is between first drill bit and second drill bit；Under described
Material mechanism includes cylinder and is used to eject product the push top of the positioning table by cylinder driving.
Specifically, the axis of the axis of first drill bit and second drill bit has the angle within 1 °.
Specifically, the positioning table is equipped with the waste discharge hole being located at below drill bit.
Specifically, the positioning table is equipped with several retention beads, the retention bead is not barred from the blanking side of product
To.
Further, the height of the retention bead is twice of product thickness.
Specifically, the horizontal position of the positioning table is fine-tuning.
By adopting the above technical scheme, the beneficial effect of technical solutions of the utility model is:
This equipment can be automatically performed the fraising operation of porous articles, and the movement of worker is simplified to only by blanking automation
It needs to carry out product coarse positioning, accelerates processing efficiency.
Detailed description of the invention
Fig. 1 is main partial sectional view of the quick reaming apparatus of embodiment under product fraising state；
Fig. 2 is the top view of product mounting state；
Fig. 3 is main view of the quick reaming apparatus of embodiment under blanking state.
Digital representation in figure:
1- positioning table, 11- waste discharge hole, 12- retention bead；
2- fraising mechanism, 21- telescopic press head, the first drill bit of 22-, the second drill bit of 23-；
3- cutting agency, 31- cylinder, 32- push top；
4- product, the first hole location of 41-, the second hole location of 42-.
Specific embodiment
The utility model is described in further detail combined with specific embodiments below.
As shown in Figure 1 to Figure 3, a kind of quick reaming apparatus of the utility model, including positioning table 1, be located at positioning table 2 on
Square fraising mechanism 2 and the cutting agency 3 positioned at 1 side of positioning table, fraising mechanism 2 include telescopic press head 21, the first drill bit 22
With the second drill bit 23, telescopic press head 21 is between the first drill bit 22 and the second drill bit 23；Cutting agency 3 include cylinder 31 and by
The driving of cylinder 31 is used to the push top 32 of product ejection positioning table 2.When work, product 4 is first positioned on positioning table 1, broach(ing) machine
Structure 2 pushes, and first pushes down product 4 by telescopic press head 21, prevents its dislocation when reaming stress；Then the first drill bit 22, which enters, produces
The first hole location 41 on product 4 reams, while the second hole location 42 that the second drill bit 23 enters on product 4 reams；It completes
After fraising, product 4 is decontroled in the playback of fraising mechanism 2, and then the quickly ejection of the driving of cylinder 31 push top 32, completes the product 4 of fraising
It just being got positioning table 1 and falls into collecting region, such worker can directly place next product 4 to be reamed on positioning table 2,
Carry out new round operation.More drill bits can also be arranged according to actual processing demand to work together.This equipment can be automatic complete
At the fraising operation of porous articles, the movement of worker is simplified to and only needs to carry out product coarse positioning, accelerates by blanking automation
Processing efficiency.
The axis of the axis of first drill bit 22 and the second drill bit 23 has the angle within 1 °.This equipment can be used to hole location it
Between there is low-angle offset product to carry out fraising operation, have relatively good applicability.
As shown in Figure 1, positioning table 1 is equipped with the waste discharge hole 11 being located at below drill bit (22 and 23).Fraising can generate a small amount of broken
Bits, if being allowed to stay on positioning table 1, then 4 bottom surface of product may be scratched when new product pushes down fraising.Waste discharge hole 11
1 surface of positioning table can be left for clast, reduces clearing times, and clast is avoided to damage product 4.
As shown in Figure 1 to Figure 3, positioning table 1 is equipped with several retention beads 12, and retention bead 12 is not barred from product 4
Blanking direction.Retention bead 12 can be set on positioning table 1 by the way of fixing completely or not exclusively, according to fraising product
4 specific structure is adjusted.Because 4 blanking of product cannot be influenced, it is set to the side in blanking direction, and initial position
Push top 32 itself position reference in the front-back direction as product 4.
As shown in figures 1 and 3, the height of retention bead 12 is twice of 4 thickness of product.It is positioned such that platform 1 disposably may be used
It is reamed together with being superimposed two pieces product 4 without influencing precision.
The horizontal position of positioning table 1 is fine-tuning.The fraising position precision of product 4 depends on the precision of positioning table 1, positioning table
1 fine position can solve the mismachining tolerance of equipment, and the fraising of product 4 precision is made to be guaranteed.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (6)
1. a kind of quick reaming apparatus, it is characterised in that: fraising mechanism and position including positioning table, above the positioning table
Cutting agency in the positioning table side, the fraising mechanism include telescopic press head, the first drill bit and the second drill bit, described to stretch
Contracting pressure head is between first drill bit and second drill bit；The cutting agency includes cylinder and is driven by the cylinder
For product to be ejected to the push top of the positioning table.
2. quick reaming apparatus according to claim 1, it is characterised in that: the axis of first drill bit and described second
The axis of drill bit has the angle within 1 °.
3. quick reaming apparatus according to claim 1, it is characterised in that: the positioning table, which is equipped with, to be located at below drill bit
Waste discharge hole.
4. quick reaming apparatus according to claim 1, it is characterised in that: the positioning table is equipped with several limit convexes
It rises, the retention bead is not barred from the blanking direction of product.
5. quick reaming apparatus according to claim 4, it is characterised in that: the height of the retention bead is product thickness
Twice.
6. quick reaming apparatus according to claim 1, it is characterised in that: the horizontal position of the positioning table is fine-tuning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821724865.2U CN209077935U (en) | 2018-10-24 | 2018-10-24 | Quick reaming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821724865.2U CN209077935U (en) | 2018-10-24 | 2018-10-24 | Quick reaming apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209077935U true CN209077935U (en) | 2019-07-09 |
Family
ID=67120422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821724865.2U Active CN209077935U (en) | 2018-10-24 | 2018-10-24 | Quick reaming apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209077935U (en) |
-
2018
- 2018-10-24 CN CN201821724865.2U patent/CN209077935U/en active Active
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