CN104551022A - Automatic clamping and feeding device of lathe - Google Patents
Automatic clamping and feeding device of lathe Download PDFInfo
- Publication number
- CN104551022A CN104551022A CN201410762044.8A CN201410762044A CN104551022A CN 104551022 A CN104551022 A CN 104551022A CN 201410762044 A CN201410762044 A CN 201410762044A CN 104551022 A CN104551022 A CN 104551022A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- delivery sheet
- feeding
- push rod
- lathe
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/06—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of pushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2707/00—Automatic supply or removal of metal workpieces
- B23Q2707/003—Automatic supply or removal of metal workpieces in a lathe
Abstract
The invention relates to a carrying and transporting device for a special workpiece, in particular to an automatic clamping and feeding device of a lathe. The automatic clamping and feeding device comprises a base, wherein a sliding feeding plate is arranged on the base, a push rod is fixed in the hollow cavity body of the feeding plate, and a spring sleeves the push rod; one end of the spring is fixedly connected with the feeding plate, the other end of the spring is fixedly connected with a movable feeding block, the movable feeding block is embedded in the feeding plate and connected with the inner wall of the feeding plate in a sliding manner, and an upper open groove which can only accommodate one workpiece is formed in the movable feeding block; and the height of the upper end surface of the feeding plate is equal to that of one workpiece, the lower edge of a discharge track is higher than the upper end surface of the feeding plate, and a distance between the lower edge of the discharge track and the bottom of the open groove is smaller than two times of the diameter of the workpiece. The invention aims at providing a feeding device of which the structure is simple, and the feeding device can steadily and quickly feed a double-end stud to be processed into a spring clamping head.
Description
Technical field
The present invention relates to a kind of transport conveyor of special workpiece, be specifically related to lathe automated exchanged cutter pay-off.
Background technology
Studs (English name: double-end stud) refers to all threaded cylindrical securing member in two ends.Be widely used in electric power, chemical industry, oil refining, valve, railway, bridge, steel structure, vapour rub accessory, machinery, boiler steel structure, tower crane, large-span steel and heavy construction etc.
During processing studs, need the collet first unprocessed workpiece being put into lathe according to normal machining position.Not adopt manual correct to put into collet in prior art, or use comparatively complicated guiding pay-off that cylindrical workpiece to be processed is put into collet.
Summary of the invention
The object of the present invention is to provide structure simple, stablize, fast studs workpiece to be processed sent into the pay-off in collet.
The present invention is achieved by the following technical solutions: lathe automated exchanged cutter pay-off, wherein, comprise pedestal, pedestal is provided with the delivery sheet of slip, the hollow cavity internal fixtion of delivery sheet has a push rod, push rod overcoat has spring, spring one end is fixedly connected with the other end and is fixedly connected with movable feedblock with delivery sheet, movable feedblock to embed in delivery sheet and is slidably connected with the inwall of delivery sheet, movable feedblock offers and can hold and only can hold the upper shed groove of a workpiece, the width of the width of rebate coupling workpiece of upper shed groove, the blanking track coordinating upper shed groove is provided with above movable feedblock, the height of the upper surface of delivery sheet equals the height of a workpiece, the downward upper surface higher than delivery sheet of blanking track, the distance of the bottom of the downward and open slot of blanking track is less than twice diameter of work.
The invention has the beneficial effects as follows: compare complicated pay-off, structure of the present invention is simple, under Action of Gravity Field, workpiece slips in the upper shed groove of movable feedblock automatically, push rod in delivery sheet moves promoting the collet of workpiece to lathe, and the profile of the form fit workpiece of the open slot of movable feedblock, ensure that workpiece can not offset in the position of upper shed groove in transport workpiece way, know and workpiece is transported near collet, because movable feedblock is connected with delivery sheet by spring, will be retracted in the cavity of delivery sheet when running into lathe, and due to push rod be fixedly connected with delivery sheet, so workpiece can be pushed in collet under the effect of push rod.Although whole device structure is simple, can stablizes, fast workpiece be sent in collet.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the side view of structure lathe automated exchanged cutter pay-off embodiment of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is sectional view
Reference numeral: blanking track 1, workpiece 2, movable feedblock 3, delivery sheet 4, push rod 5, spring 6, trip bolt 7, pedestal 8, collet 9.
Detailed description of the invention
By reference to the accompanying drawings 1, lathe automated exchanged cutter pay-off shown in 2, comprise pedestal 8, blanking track 1, pay-off and cylinder, the internal-internal region of delivery sheet 4 is fixed with a push rod 5, push rod 5 overcoat has spring 6, spring 6 one end and delivery sheet 4 interior welds, one end welding activity feedblock 3, the shape of the form fit workpiece 2 of movable feedblock 3, after workpiece 2 slips into the upper shed groove of movable feedblock 3, by movable feedblock 3 and push rod 5 from the side with tail end fixation workpiece 2, the height of the upper shed groove cross section of movable feedblock 3 its top edge is as shown in Figure 2 higher than the radius at the horizontal interface of the workpiece 2 of cylindricality, workpiece 2 part as much as possible is made to enter in the upper shed groove of movable feedblock 3, movable feedblock 3 is slidably connected with the inwall of delivery sheet 4, delivery sheet 4 upper limb height equals the height of a workpiece as shown in Figure 1, the nearly work end chamfering of delivery sheet 4, be convenient to delivery sheet 4 and transport in the process of workpiece the workpiece blocked above workpiece.
During use, as shown in Figure 1, delivery sheet 4 is in the effect lower slider of cylinder, make movable feedblock 3 on delivery sheet 4 just to the track mouth of blanking track 1, movable feedblock 3 accepts the workpiece that blanking track 1 falls, because the outer rim height of delivery sheet 4 is identical with the height of a workpiece, so delivery sheet 4 is in the process of transporting workpiece, delivery sheet 4 outer rim stops that second workpiece falls movable feedblock 3, ensures only to go up a workpiece at every turn.After receiving workpiece, delivery sheet 4 continues to slide under the driving of cylinder, and delivery sheet 4 drives the push rod 5 being fixed on delivery sheet inside, and push rod 5 promotes workpiece 2; Until the front end of movable feedblock 3 and lathe offset, delivery sheet 4 continues to lathe close, and lathe is motionless relatively for movable feedblock 3, and slip in the cavity of delivery sheet 4, meanwhile, the clamping part of workpiece 2 embeds in collet under the promotion of push rod 5; Until delivery sheet 4 and lathe offset, at this moment workpiece 2 also embeds in collet completely; Now delivery sheet 4 slides in the downward opposite direction of the driving of cylinder, and movable feedblock 3 stretches out delivery sheet 4 under the effect of spring 6 simultaneously, until again make movable feedblock 3 on delivery sheet 4 just to the track mouth of blanking track 1, completes a working cycles.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; under the prerequisite not departing from structure of the present invention; some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. lathe automated exchanged cutter pay-off, it is characterized in that, comprise pedestal (8), described pedestal (8) is provided with the delivery sheet (4) of slip, the hollow cavity internal fixtion of described delivery sheet (4) has a push rod (5), described push rod (5) overcoat has spring (6), described spring (6) one end is fixedly connected with the other end with delivery sheet (4) and is fixedly connected with movable feedblock (3), described movable feedblock (3) to embed in delivery sheet (4) and is slidably connected with the inwall of delivery sheet (4), described movable feedblock (3) offers and can hold and only can hold the upper shed groove of a workpiece (2), the width of the width of rebate coupling workpiece of described upper shed groove, described movable feedblock (3) top is provided with the blanking track (1) coordinating upper shed groove, the height of the upper surface of described delivery sheet (4) equals the height of a workpiece (2), the downward upper surface higher than delivery sheet (4) of described blanking track (1), the distance of the bottom of the downward and open slot of described blanking track (1) is less than twice workpiece (2) diameter.
2. lathe automated exchanged cutter pay-off as claimed in claim 1, is characterized in that, nearly workpiece one chamfer of delivery sheet (4) upper limb.
3. lathe automated exchanged cutter pay-off as claimed in claim 1, is characterized in that, the height of its top edge of upper shed groove cross section of movable feedblock (3) is higher than the height of the half of workpiece (2).
4. lathe automated exchanged cutter pay-off as claimed in claim 1, is characterized in that, the working end coupling of described push rod (5) and the shape of absorption surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762044.8A CN104551022A (en) | 2014-12-12 | 2014-12-12 | Automatic clamping and feeding device of lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762044.8A CN104551022A (en) | 2014-12-12 | 2014-12-12 | Automatic clamping and feeding device of lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104551022A true CN104551022A (en) | 2015-04-29 |
Family
ID=53068679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410762044.8A Withdrawn CN104551022A (en) | 2014-12-12 | 2014-12-12 | Automatic clamping and feeding device of lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104551022A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746672A (en) * | 2018-07-19 | 2018-11-06 | 科德普（厦门）自动化科技有限公司 | A kind of lathe automatic feeding machine |
| CN109108712A (en) * | 2018-08-07 | 2019-01-01 | 天长市永鑫制冷设备有限公司 | A kind of mandril of air conditioner parts material-pulling device |
| CN110340382A (en) * | 2019-08-08 | 2019-10-18 | 肖洒 | A kind of automatic piece supplying seat |
-
2014
- 2014-12-12 CN CN201410762044.8A patent/CN104551022A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746672A (en) * | 2018-07-19 | 2018-11-06 | 科德普（厦门）自动化科技有限公司 | A kind of lathe automatic feeding machine |
| CN108746672B (en) * | 2018-07-19 | 2023-10-27 | 科德普（厦门）自动化科技有限公司 | Automatic feeder of lathe |
| CN109108712A (en) * | 2018-08-07 | 2019-01-01 | 天长市永鑫制冷设备有限公司 | A kind of mandril of air conditioner parts material-pulling device |
| CN110340382A (en) * | 2019-08-08 | 2019-10-18 | 肖洒 | A kind of automatic piece supplying seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150429 |