CN203791703U - Automatic groove milling machine tool - Google Patents
Automatic groove milling machine tool Download PDFInfo
- Publication number
- CN203791703U CN203791703U CN201420149698.9U CN201420149698U CN203791703U CN 203791703 U CN203791703 U CN 203791703U CN 201420149698 U CN201420149698 U CN 201420149698U CN 203791703 U CN203791703 U CN 203791703U
- Authority
- CN
- China
- Prior art keywords
- deflector chute
- milling
- workpiece
- machine tool
- push rod
- 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 an automatic groove milling machine tool and aims to provide the automatic groove milling machine tool with high production efficiency. The key points of the technical scheme are as follows: a feeding port of a material guiding groove is connected with a discharging port of a vibrating disc; a discharging port of the material guiding groove is arranged above a material pushing rod; a top rod assembly comprises a top rod, an indexing mechanism and a third driving device for driving the indexing mechanism; one end of the top rod is fixedly connected with the indexing mechanism, and the other end of the top rod and the material pushing rod are oppositely arranged and are positioned on the same axis; and a milling cutter is arranged at the butt-jointed part of the top rod and the material pushing rod.
Description
Technical field
The utility model relates to process equipment field, and more particularly, it relates to a kind of automatic milling slot machine tool.
Background technology
Contact is the position that produces electric arc, extinguish arcs in vacuum interrupter.Wherein structure of contact terminal has a significant impact the connecting-disconnecting function of arc eliminating chamber.The arc quenching effect that adopts different structure contact to produce is different, the simple cylindrical contact of early stage employing, though structure is simple, but connecting-disconnecting function can not meet the requirement of breaker, in order to improve connecting-disconnecting function, the contact with poor type structure conventionally adopting, it comprises circular body, described circular body centre position is provided with circular hole, and described circular body is provided with several around the circumferential equally distributed groove of round hole axial.
In daily production, increasing to contact demand, but traditional milling method production efficiency is low, cannot meet the demand to contact.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of automatic milling slot machine tool of high efficiency.
For achieving the above object, the utility model provides following technical scheme: a kind of automatic milling slot machine tool, comprise frame, pay-off, charging clamping device, milling attachment and control the control device of charging clamping device, milling attachment, charging clamping device comprises charging ram, push rod component and for placing the placing piece of contact; Described pay-off involving vibrations dish and deflector chute, milling attachment comprises milling cutter and drives the first drive unit of milling cutter rotation, the charging aperture of described deflector chute connects the discharging opening of vibrating disk, the discharging opening of described deflector chute is placed in charging ram top, described push rod component comprises push rod, indexing mechanism and drives the 3rd drive unit of indexing mechanism, described push rod one end is fixedly connected with indexing mechanism, the other end and charging ram are oppositely arranged and on same axis, described milling cutter is placed in push rod and charging ram joint.
By adopting technique scheme, be placed on the workpiece on vibrating disk, enter in deflector chute from the discharging opening of vibrating disk, workpiece in deflector chute is subject to gravity and adjacent workpiece promotes, workpiece is out placed in charging ram from the discharging opening of deflector chute, described charging ram moves forward and the push rod merging workpiece pressing that matches, milling cutter carries out milling to workpiece, after milling completes, described indexing mechanism rotates the angle being set by control device, and drive push rod rotation, workpiece is rotated under push rod and charging ram effect, can use milling cutter another groove of milling again, do not need artificial loading clamping work pieces and can automatically adjust the angle of workpiece milling, enhance productivity.
The utility model is further set to: described milling cutter comprises the first milling cutter and the second milling cutter, and described the first milling cutter and the second milling cutter are placed in respectively the left and right sides of push rod and charging ram joint.
By adopting technique scheme, the first milling cutter and the second milling cutter can carry out groove Milling Process to workpiece simultaneously, enhance productivity.
The utility model is further set to: an end face of described charging ram is provided with taper thimble, an end face of described push rod be provided with cave inward and with the suitable binding groove of taper thimble, the described binding groove degree of depth is greater than taper pitch of enters.
By adopting technique scheme, described taper thimble matches with binding groove, and firm grip workpiece more, because the described binding groove degree of depth is greater than taper pitch of enters, avoid taper thimble and binding groove diapire to conflict, described charging ram and push rod energy firm grip workpiece.
The utility model is further set to: described pay-off also comprises two guide bars for fixation workpiece, fixed head and drives the second drive unit of guide bar motion, this guide bar arranges along workpiece interval on deflector chute moving direction, fixed head is provided with the through hole corresponding with guide bar, described guide bar is placed on deflector chute through through hole and its one end, and the other end and the second drive unit are connected.
By adopting technique scheme, workpiece enters in deflector chute from the discharging opening of vibrating disk, workpiece moves forward under gravity and adjacent workpiece thrust, two guide bars can travel forward and withstand corresponding workpiece under the second drive unit effect, guide bar is under the control of control device, wherein relatively decontrol workpiece near a guide bar of the charging ram through hole of can retracting, workpiece can out be placed in charging ram from the discharging opening of deflector chute, wherein relatively still can withstand workpiece away from another guide bar of charging ram cannot move downward workpiece, avoiding being placed in gravity and the thrust that workpiece on charging ram is subject to top workpiece is offset, ensure that the workpiece on charging ram is placed in accurate location, make the continuous happy feed of pay-off energy, enhance productivity.
The utility model is further set to: described deflector chute comprises two spaced guide half grooves, and described guide bar is placed between two guide half grooves.
By adopting technique scheme, described deflector chute arranges by guide half groove interval, is convenient to deflector chute and installs, and simultaneously because guide bar is placed between two guide half grooves, guide bar can withstand the centre position of workpiece, can more stablize and firmly withstand workpiece.
The utility model is further set to: described placing piece is placed in the discharging opening below of deflector chute, and described placing piece is provided with holding part corresponding with deflector chute discharging opening and that cave inward.
By adopting technique scheme, charging ram is stable firmly withstands workpiece, prevents workpiece skew, improves workpiece crudy.
The utility model is further set to: described placing piece one side is provided with the barrier assembly for stopping that workpiece drops, described barrier assembly comprises elastic component, rotating shaft and the revolving door rotatablely moving around rotating shaft axis, described elastic component one end is fixed on the lateral surface of deflector chute, and the other end and revolving door are inconsistent.
By adopting technique scheme, be placed in workpiece on charging ram, under charging ram effect, can travel forward and push the revolving door on barrier assembly, revolving door is rotated to both sides, this workpiece is placed in and on milling attachment, is carried out milling by revolving door, after completing processing, material loading action is carried out in charging ram retraction, described revolving door is again closed under elastic component effect, and revolving door workpiece pressing is fixed on charging ram, can avoid being placed in workpiece on charging ram and drop.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of automatic milling slot machine tool of the utility model;
Fig. 2 is pay-off 2 and barrier assembly 6 assembly structure schematic diagrames in the utility model;
Fig. 3 is the structural representation of pay-off 2 in the utility model;
Fig. 4 is the structural representation of fixed head 24 in Fig. 1;
Fig. 5 is A partial enlarged drawing in Fig. 1.
In figure 1, frame; 2, pay-off; 21, vibrating disk; 22, deflector chute; 221, guide half groove; 23, guide bar; 24, fixed head; 241, through hole; 25, the second drive unit; 3, charging clamping device; 31, charging ram; 311, taper thimble; 32, push rod component; 321, push rod; 3211, binding groove; 322, indexing mechanism; 323, the 3rd drive unit; 33, placing piece; 331, holding part; 4, milling attachment; 41, milling cutter; 411, the first milling cutter; 412, the second milling cutter; 5, control device; 6, barrier assembly; 61, elastic component; 62, rotating shaft; 63, revolving door.
Detailed description of the invention
Referring to figs. 1 through Fig. 5, a kind of automatic milling slot machine tool of the utility model is described further.
Wherein workpiece is contact, can be also the parts similar with structure of contact terminal.
A kind of automatic milling slot machine tool, comprise frame 1, pay-off 2, charging clamping device 3, milling attachment 4 and control the control device 5 of charging clamping device 3, milling attachment 4, charging clamping device 3 comprises charging ram 31, push rod component 32 and the placing piece 33 for place work piece; Described pay-off 2 involving vibrations dishes 21 and deflector chute 22, milling attachment 4 comprises milling cutter 41 and drives the first drive unit of rotating of milling cutter 41 that (the first drive unit is placed in lathe below, do not mark in the accompanying drawings), this first drive unit can be cylinder or motor, the charging aperture of described deflector chute 22 connects the discharging opening of vibrating disk 21, and the discharging opening of described deflector chute 22 is placed in charging ram 31 tops.
Described pay-off 2 also comprises two guide bars 23 for fixation workpiece, fixed head 24 and drives this second drive unit 25 of the second drive unit 25(that guide bar 23 moves can cylinder or hydraulic cylinder), this guide bar 23 arranges along workpiece interval on deflector chute 22 moving directions, fixed head 24 is provided with corresponding with guide bar 23 241, described guide bar 23 through 241 and its one end be placed on deflector chute 22, the other end and the second drive unit 25 are connected.Workpiece is entered in deflector chute 22 from the discharging opening of vibrating disk 21, workpiece moves forward under gravity and adjacent workpiece thrust, two guide bars 23 can travel forward and withstand corresponding workpiece under the second drive unit 25 effects, guide bar 23 is under the control of control device 5, wherein relatively can retraction 241 decontrol workpiece near a guide bar 23 of charging ram 31, workpiece can out be placed in charging ram 31 from the discharging opening of deflector chute 22, wherein relatively still can withstand workpiece away from another guide bar 23 of charging ram 31 cannot move downward workpiece, avoiding being placed in gravity and the thrust that workpiece on charging ram 31 is subject to top workpiece is offset, ensure that the workpiece on charging ram 31 is placed in accurate location, make the continuous happy feed of pay-off 2 energy.
Wherein said deflector chute 22 comprises two spaced guide half grooves 221, described guide bar 23 is placed between two guides, half groove 221, described deflector chute 22 is arranged by guide half groove 221 intervals, being convenient to deflector chute 22 installs, simultaneously because guide bar 23 is placed between two guides, half groove 221, guide bar 23 can withstand the centre position of workpiece, can more stablize and firmly withstand workpiece.
Described push rod component 32 comprises push rod 321, the 3rd drive unit 323 of indexing mechanism 322 and driving indexing mechanism 322, described push rod 321 one end are fixedly connected with indexing mechanism 322, the other end and charging ram 31 are oppositely arranged and on same axis, described milling cutter 41 is placed in push rod 321 and charging ram 31 joints, workpiece is out placed in charging ram 31 from the discharging opening of deflector chute 22, described charging ram 31 moves forward and the push rod 321 merging workpiece pressing that matches, milling cutter 41 carries out milling to workpiece, after milling completes, described indexing mechanism 322 rotates the angle being set by control device 5, and drive push rod 321 to rotate, workpiece is rotated under push rod 321 and charging ram 31 effects, can use milling cutter 41 another groove of milling again, do not need artificial loading clamping work pieces and can automatically adjust the angle of workpiece milling, enhance productivity.
Wherein said milling cutter 41 comprises the first milling cutter 411 and the second milling cutter 412, described the first milling cutter 411 and the second milling cutter 412 are placed in respectively the left and right sides of push rod 321 and charging ram 31 joints, make the first milling cutter 411 and the second milling cutter 412 to carry out groove Milling Process to workpiece simultaneously, enhance productivity.
One end face of wherein said charging ram 31 is provided with taper thimble 311, one end face of described push rod 321 be provided with cave inward and with the suitable binding groove 3211 of taper thimble 311, described binding groove 3211 degree of depth are greater than taper thimble 311 height, described taper thimble 311 is matched with binding groove 3211, firm grip workpiece more, because described binding groove 3211 degree of depth are greater than taper thimble 311 height, avoid taper thimble 311 and binding groove 3211 diapires to conflict, described charging ram 31 can firm grip workpiece with push rod 321.
Described placing piece 33 is placed in the discharging opening below of deflector chute 22, and described placing piece 33 is provided with holding part 331 corresponding with deflector chute 22 discharging openings and that cave inward, and charging ram 31 is stable firmly withstands workpiece, prevents workpiece skew, improves workpiece crudy.
Described placing piece 33 1 sides are provided with the barrier assembly 6 for stopping that workpiece drops, described barrier assembly 6 comprises elastic component 61(, and wherein elastic component 61 can be for elastic wire or flexure strip), rotating shaft 62 and the revolving door 63 around rotating shaft 62 axis rotations, described elastic component 61 one end are fixed on the lateral surface of deflector chute 22, and the other end and revolving door 63 are inconsistent.
Be placed in workpiece on charging ram 31, under charging ram 31 effects, can travel forward and push the revolving door 63 on barrier assembly, revolving door 63 is rotated to both sides, this workpiece is placed on milling attachment 4 and is carried out milling by revolving door 63, completes rear charging ram 31 retractions of processing and carries out material loading action, and described revolving door 63 is again closed under elastic component 61 effects, revolving door 63 workpiece pressings are fixed on charging ram 31, can avoid being placed in workpiece on charging ram 31 and drop.
Claims (7)
1. an automatic milling slot machine tool, comprise frame, pay-off, charging clamping device, milling attachment and control the control device of charging clamping device, milling attachment, charging clamping device comprises charging ram, push rod component and for placing the placing piece of contact; Described pay-off involving vibrations dish and deflector chute, milling attachment comprises milling cutter and drives the first drive unit of milling cutter rotation, it is characterized in that: the charging aperture of described deflector chute connects the discharging opening of vibrating disk, the discharging opening of described deflector chute is placed in charging ram top, described push rod component comprises push rod, indexing mechanism and drives the 3rd drive unit of indexing mechanism, described push rod one end is fixedly connected with indexing mechanism, the other end and charging ram are oppositely arranged and on same axis, described milling cutter is placed in push rod and charging ram joint.
2. a kind of automatic milling slot machine tool according to claim 1, is characterized in that: described milling cutter comprises the first milling cutter and the second milling cutter, and described the first milling cutter and the second milling cutter are placed in respectively the left and right sides of push rod and charging ram joint.
3. a kind of automatic milling slot machine tool according to claim 1 and 2, it is characterized in that: an end face of described charging ram is provided with taper thimble, one end face of described push rod be provided with cave inward and with the suitable binding groove of taper thimble, the described binding groove degree of depth is greater than taper pitch of enters.
4. a kind of automatic milling slot machine tool according to claim 1 and 2, it is characterized in that: described pay-off also comprises two guide bars for fixation workpiece, fixed head and drives the second drive unit of guide bar motion, this guide bar arranges along workpiece interval on deflector chute moving direction, fixed head is provided with the through hole corresponding with guide bar, described guide bar is placed on deflector chute through through hole and its one end, and the other end and the second drive unit are connected.
5. a kind of automatic milling slot machine tool according to claim 4, is characterized in that: described deflector chute comprises two spaced guide half grooves, and described guide bar is placed between two guide half grooves.
6. a kind of automatic milling slot machine tool according to claim 5, is characterized in that: described placing piece is placed in the discharging opening below of deflector chute, and described placing piece is provided with holding part corresponding with deflector chute discharging opening and that cave inward.
7. a kind of automatic milling slot machine tool according to claim 6, it is characterized in that: described placing piece one side is provided with the barrier assembly for stopping that workpiece drops, described barrier assembly comprises elastic component, rotating shaft and the revolving door rotatablely moving around rotating shaft axis, described elastic component one end is fixed on the lateral surface of deflector chute, and the other end and revolving door are inconsistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149698.9U CN203791703U (en) | 2014-03-29 | 2014-03-29 | Automatic groove milling machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420149698.9U CN203791703U (en) | 2014-03-29 | 2014-03-29 | Automatic groove milling machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791703U true CN203791703U (en) | 2014-08-27 |
Family
ID=51373972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420149698.9U Expired - Fee Related CN203791703U (en) | 2014-03-29 | 2014-03-29 | Automatic groove milling machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791703U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434380A (en) * | 2019-09-04 | 2019-11-12 | 玉环京洲数控机床有限公司 | A kind of efficient spool slotter |
-
2014
- 2014-03-29 CN CN201420149698.9U patent/CN203791703U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434380A (en) * | 2019-09-04 | 2019-11-12 | 玉环京洲数控机床有限公司 | A kind of efficient spool slotter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20160329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |