CN207138907U - A kind of semi-automatic depthkeeping drilling equipment - Google Patents
A kind of semi-automatic depthkeeping drilling equipment Download PDFInfo
- Publication number
- CN207138907U CN207138907U CN201720863168.4U CN201720863168U CN207138907U CN 207138907 U CN207138907 U CN 207138907U CN 201720863168 U CN201720863168 U CN 201720863168U CN 207138907 U CN207138907 U CN 207138907U
- Authority
- CN
- China
- Prior art keywords
- screw thread
- automatic
- elevating mechanism
- semi
- stand
- 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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Abstract
The utility model discloses the semi-automatic depthkeeping drilling equipment of kind, including：Base, stand, screw thread elevating mechanism and rig, the screw thread elevating mechanism are movably disposed in stand, and the screw rod being engaged with screw thread elevating mechanism is fixedly installed in stand；The rig and motor connection, bottom installation drill bit, rig are fixedly mounted on support, and the support is welded and fixed with screw thread elevating mechanism；Threaded sleeve is also set up on the screw rod, threaded sleeve is connected with screw flight, threaded sleeve is outer to set mounting seat by revolute pair, automatic reset switch is set in mounting seat, the automatic reset switch is located at immediately below support, automatic reset switch is connected in the major loop of motor, and keeps normally off.Semi-automatic drilling aperture apparatus in the utility model, rig start and stop are controlled by the adjustable automatic reset switch in position, drill hole of drilling machine depth can be directly controlled, effectively prevent the problem of drilling depth is insufficient or too deep, it is ensured that drilling quality.
Description
Technical field
Machining equipment is the utility model is related to, specifically a kind of semi-automatic depthkeeping drilling equipment.
Background technology
Machine drilling is related to the basic manufacturing procedure such as positioning, drilling, reaming and finishing, it usually needs 3-4 people is in difference
Frock clamp on complete, due to being multiple clamping, processing precision of products and quality are difficult control, complete drilling, reaming in addition
Also there is higher requirement with operation level of the finishing step to worker.Whole workflow needs harmonious, any of which
One link appearance is absonant, will influence product quality and productivity ratio.During especially for the in high volume processing of drilling, this hole adds
Work efficiency rate is lower.
Existing rig includes full automatic Digit Control Machine Tool and some easy drilling equipment, Digit Control Machine Tool drilling
Efficiency high, but equipment investment cost is big, is not suitable for the Drilling operation of parts in small batch etc., and manually bored using drilling equipment
Hole, drilling quality depend on the operation level and experience of worker, are difficult accurately to hold to drilling depth etc., often bore
The problem of hole depth is excessive to cause part rejection, or depth deficiency needs secondary operation.
Utility model content
The purpose of this utility model is to provide a kind of semi-automatic depthkeeping drilling equipment, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of semi-automatic depthkeeping drilling equipment, including：Base, stand, screw thread elevating mechanism and rig, the stand weldering
Connect and be fixed on base, the screw thread elevating mechanism is movably disposed in stand, fixed setting and screw thread lifting in stand
The screw rod that mechanism is engaged；The rig and motor connection, bottom installation drill bit, rig are fixedly mounted on support, the machine
Seat is welded and fixed with screw thread elevating mechanism；Threaded sleeve is also set up on the screw rod, threaded sleeve is connected with screw flight, screw thread
Sleeve pipe is outer to set mounting seat by revolute pair, sets automatic reset switch in mounting seat, the automatic reset switch is located at support
Underface, automatic reset switch are connected in the major loop of motor, and keep normally off.
As further program of the utility model：Longitudinal graduation mark is set in the stand.
As further program of the utility model：Stiffener plate is also welded between the stand bottom and base.
As further program of the utility model：The pointer for reading scale is fixedly installed in the mounting seat.
As further program of the utility model：Fixed setting can conveniently make the handle that it is rotated on the threaded sleeve
Hand.
As further program of the utility model：Runner, the runner and screw thread are set on the screw thread elevating mechanism
Gear in elevating mechanism is connected.
Compared with prior art, the beneficial effects of the utility model are：Semi-automatic drilling aperture apparatus in the utility model, lead to
The adjustable automatic reset switch control rig start and stop in position are crossed, drill hole of drilling machine depth can be directly controlled, effectively prevent drilling
Depth is insufficient or it is too deep the problem of, it is ensured that drilling quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of mounting seat in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~2, in the utility model embodiment, a kind of semi-automatic depthkeeping drilling equipment, including：Base 3, stand
Frame 2, screw thread elevating mechanism 1 and rig 7, the stand 2 are welded and fixed on the base 3, and the screw thread elevating mechanism 1 is removable
Be arranged in stand 2, the screw rod 9 that is engaged with screw thread elevating mechanism 1 is fixedly installed in stand 2, makes screw thread elevating mechanism 1 can
Moved up and down along screw rod 9；The rig 7 is connected with motor 8, and bottom installation drill bit 6, rig 7 is fixedly mounted on support 10, institute
State support 10 to be welded and fixed with screw thread elevating mechanism 1, can be moved up and down with screw thread elevating mechanism 1；Spiral shell is also set up on the screw rod 9
Line sleeve pipe 4, threaded sleeve 4 are threadedly coupled with screw rod 9, and it can be moved up and down by rotating threaded sleeve 4, be passed through outside threaded sleeve 4
Revolute pair sets mounting seat 13, can be relatively rotated between mounting seat 13 and threaded sleeve 4, automatic reset switch is set in mounting seat 13
5, the automatic reset switch 5 is located at immediately below support 10, and automatic reset switch 5 is connected in the major loop of motor 8, and keeps
Normally off, during drilling, workpiece is placed into the position directly below of drill bit 6, moves down drill bit by screw thread elevating mechanism 1, carried out
Drilling, when being bored into set depth, support 10 is contacted and triggered with automatic reset switch 5, the major loop of motor 8 is broken
Electricity, then drill bit 6 stop drilling, drilling depth is determined in the position, and when screw thread elevating mechanism 1 moves up, support 10 with it is automatic
Reset switch 5 departs from, and motor 8 restarts, and facilitates the withdrawing of drill bit 6, in addition, because position of the threaded sleeve 4 on screw rod 9 can
Adjust, therefore adjust the diverse location of threaded sleeve 4 to determine different drilling depths.
Longitudinal graduation mark 21, the convenient height for determining threaded sleeve 4 or position are set in the stand 2.
Stiffener plate 31 is also welded between the bottom of stand 2 and base 3, to strengthen the structural strength of stand 2.
The pointer 12 for reading scale is fixedly installed in the mounting seat 13.
Fixed setting can conveniently make the handle 41 that it is rotated on the threaded sleeve 4.
Runner 11 is set on the screw thread elevating mechanism 1, the runner 11 is connected with the gear in screw thread elevating mechanism 1,
Convenient control screw thread elevating mechanism 1 moves.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of semi-automatic depthkeeping drilling equipment, including：Base (3), stand (2), screw thread elevating mechanism (1) and rig (7),
The stand (2) is weldingly fixed on base (3), and the screw thread elevating mechanism (1) is movably disposed in stand (2), is stood
The screw rod (9) being engaged with screw thread elevating mechanism (1) is fixedly installed on frame (2)；It is characterized in that：The rig (7) and motor
(8) connect, bottom installation drill bit (6), rig (7) is fixedly mounted on support (10), the support (10) and screw thread lift
Structure (1) is welded and fixed；Threaded sleeve (4) is also set up on the screw rod (9), threaded sleeve (4) is threadedly coupled with screw rod (9), spiral shell
Line sleeve pipe (4) sets mounting seat (13) by revolute pair outside, and automatic reset switch (5) is set in mounting seat (13), described automatic
Reset switch (5) is located at immediately below support (10), and automatic reset switch (5) is connected in the major loop of motor (8), and keeps normal
Closed state.
A kind of 2. semi-automatic depthkeeping drilling equipment according to claim 1, it is characterised in that：Set on the stand (2)
The graduation mark (21) of longitudinal direction.
A kind of 3. semi-automatic depthkeeping drilling equipment according to claim 1 or 2, it is characterised in that：Stand (2) bottom
Stiffener plate (31) is also welded between base (3).
A kind of 4. semi-automatic depthkeeping drilling equipment according to claim 1, it is characterised in that：It is solid on the mounting seat (13)
Surely it is provided for reading the pointer (12) of scale.
A kind of 5. semi-automatic depthkeeping drilling equipment according to claim 1, it is characterised in that：On the threaded sleeve (4)
Fixed setting can conveniently make its handle (41) rotated.
A kind of 6. semi-automatic depthkeeping drilling equipment according to claim 1, it is characterised in that：The screw thread elevating mechanism
(1) runner (11) is set on, and the runner (11) is connected with the gear in screw thread elevating mechanism (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863168.4U CN207138907U (en) | 2017-07-06 | 2017-07-06 | A kind of semi-automatic depthkeeping drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863168.4U CN207138907U (en) | 2017-07-06 | 2017-07-06 | A kind of semi-automatic depthkeeping drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138907U true CN207138907U (en) | 2018-03-27 |
Family
ID=61675550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720863168.4U Expired - Fee Related CN207138907U (en) | 2017-07-06 | 2017-07-06 | A kind of semi-automatic depthkeeping drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047812A (en) * | 2018-08-24 | 2018-12-21 | 安徽铭海通科技有限公司 | A kind of hardware perforating device accurately controlling punching depth |
| CN109676173A (en) * | 2019-02-15 | 2019-04-26 | 上海拜杰实业有限公司 | A kind of new type auto puncher |
-
2017
- 2017-07-06 CN CN201720863168.4U patent/CN207138907U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047812A (en) * | 2018-08-24 | 2018-12-21 | 安徽铭海通科技有限公司 | A kind of hardware perforating device accurately controlling punching depth |
| CN109676173A (en) * | 2019-02-15 | 2019-04-26 | 上海拜杰实业有限公司 | A kind of new type auto puncher |
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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: 20180327 Termination date: 20190706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |