CN206316830U - A kind of feed mechanism - Google Patents
A kind of feed mechanism Download PDFInfo
- Publication number
- CN206316830U CN206316830U CN201621452232.1U CN201621452232U CN206316830U CN 206316830 U CN206316830 U CN 206316830U CN 201621452232 U CN201621452232 U CN 201621452232U CN 206316830 U CN206316830 U CN 206316830U
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- China
- Prior art keywords
- feed bin
- base
- fixed
- baffle plate
- spring
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- 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.)
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Abstract
The utility model provides a kind of feed mechanism, belongs to field of mechanical technique.The problems such as it solves the poor universality of existing feed mechanism.This feed mechanism includes base, feed bin is fixed with base, the stock chest of notch upward is vertically arranged with feed bin, the bottom of stock chest is provided through the discharge opening of feed bin, cylinder is fixed with the right side of feed bin, cylinder includes cylinder body and the piston rod in cylinder body, the outer end of piston rod faces discharge opening, the right side wall opening of stock chest simultaneously forms extension mouth on the right flank of feed bin, baffle plate is connected with the right flank of feed bin, baffle plate is blocked outside extension mouth and positioned at the top of discharge opening, regulating part is provided between baffle plate and feed bin, regulating part includes regulating bolt and spring, the screw rod of regulating bolt is threadedly coupled through baffle plate with feed bin, spring is set on the screw rod of regulating bolt, the inner of spring is resisted against on feed bin, the outer end of spring is resisted against on baffle plate.This feed mechanism has the advantages that versatility is good.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of feed mechanism.
Background technology
It is processed in part process, it is necessary to which product to be processed is placed on lathe, by the production in material frame
The process that product are transported on lathe is feeding.In actual production usually by the way of artificial loading, but artificial loading
Inefficiency and labor intensity are big, are unfavorable for the production in enormous quantities of product.
Chinese patent literature data, which is disclosed, proposes a kind of automatic workpiece feeding device of resistance welding machine [application number：
201020239752.0；Notification number：2016983285U], including track, expeller, for driving what expeller horizontally slipped to give
Expect cylinder and the barrel for placing multiple welded parts, feeding cylinder is connected with track, expeller is located at track inner chamber
It is interior and with track inner chamber slidable connection, barrel axis is vertical with the centre-line of track, and barrel is connected with rail superior portion, barrel inner chamber with
Track inner chamber is communicated, and track is provided with the step for being used for holding welded part two ends, and step is located at below barrel.
When placing welded part into welder without manually participating in, production efficiency is improved, it is ensured that workman
Personal safety.But the barrel of this automatic workpiece feeding device can only place a kind of product of specification, the poor universality of device.
The content of the invention
The purpose of this utility model is in view of the above-mentioned problems existing in the prior art, it is proposed that a kind of feed mechanism, is solved
Technical problem be how to improve the versatility of feed mechanism.
The purpose of this utility model can be realized by following technical proposal：
It is fixed with a kind of feed mechanism, including base, the base on feed bin, the feed bin and is vertically arranged with notch court
On stock chest, the bottom of the stock chest is provided through the discharge opening that feed bin and left and right horizontal are set, the right side of the feed bin
Side is fixed with cylinder, and the cylinder includes cylinder body and the piston rod in cylinder body, and the outer end of the piston rod faces discharging
Hole, it is characterised in that the right side wall opening of the stock chest simultaneously forms extension mouth, the right side of the feed bin on the right flank of feed bin
Baffle plate is connected with side, the baffle plate is blocked outside extension mouth and positioned at the top of discharge opening, between the baffle plate and feed bin
Regulating part is provided with, the regulating part includes regulating bolt and spring, and the screw rod of the regulating bolt passes through baffle plate and feed bin spiral shell
Line is connected, and the spring is set on the screw rod of regulating bolt, and the inner of the spring is resisted against on feed bin, outside the spring
End is resisted against on baffle plate.
Bar left and right horizontal laterally from the upper ends of feed bin to stock chest in, the length of bar is slightly less than baffle plate to storing
The distance of groove left side wall, the right-hand member of bar is extended through mouth.During bar feeding, the feed bin by stock chest built with bar is fixed on
On base, the piston rod of cylinder faces discharge opening, collet is provided with the outside of the discharge opening other end, positioned at stock chest
The bar of bottom is in discharge opening, and cylinder is pushed out feed bin when ventilating in the bar in the presence of cylinder piston rod in discharge opening,
Bar is pushed out after feed bin and clamped by the collet on machine tool chief axis, completes the feeding of bar.
When the length of bar be more than baffle plate to stock chest left side wall apart from when, it is necessary to rotate regulating bolt, make baffle plate to
The direction movement of right flank away from feed bin, the distance of increase baffle plate to stock chest left side wall.When the length of bar is significantly smaller than
Baffle plate to stock chest left side wall apart from when, it is necessary to rotate regulating bolt, baffle plate is moved to the direction of the right flank close to feed bin
It is dynamic, baffle plate is reduced to the distance of stock chest left side wall.Under the action of the spring, it is ensured that baffle plate remains right away from feed bin
The state of side, makes the distance regulation of baffle plate to stock chest left side wall accurate, it is also ensured that the baffle plate regulated will not be shifted,
The placement of bar is influenceed so as to which the position for avoiding baffle plate changes.Can also replace spring with nut, nut be located at feed bin with
Between baffle plate, nut is arranged and is connected on the screw rod of regulating bolt and nut is resisted against on the left surface of baffle plate, the right side of baffle plate
Side is resisted against on the nut of regulating bolt.The bar that different length specification is placed in stock chest can be made by regulating part, carried
The high versatility of feed mechanism.
In above-mentioned feed mechanism, be provided with the fixed block of protrusion on the lower surface of the feed bin, the base it is upper
The fixing hole run through is set on end face, and the fixed block is inserted into fixing hole；Being provided with the base can be by fixed block
It is fixed on the locking member in fixing hole.
Different size of stock chest can be set to place the bar of different-diameter specification, it is necessary to process different-diameter specification
Bar when, only feed bin need to be removed from base and changed, it is possible to achieve the feeding of different-diameter specification bar, carried
The high versatility of feed mechanism.
In above-mentioned feed mechanism, offered on the right flank of the base between the locking for extending through fixing hole hole wall
Gap, the both sides in the locking gap are respectively fixed part and tight lock part；The locking member includes screw, and the screw rod of the screw is worn
Cross tight lock part to fix with fixed part, the head of the screw is hinged with handle, and the articulated joint of the handle is cam structure, works as hand
The articulated joint of the handle promotes tight lock part to be drawn close to fixed part when handle is to close to the rotation of the direction of base.
The fixed block of feed bin is inserted into the fixing hole of base, then handle is rotated to the direction close to base, locking
Portion is drawn close to fixed part, and locking gap diminishes, and this makes it possible to fixed block is fixed in fixing hole.When need release feed bin with
During the fixation of base, handle is rotated to the direction away from base, the at this moment articulated joint of handle can not promote tight lock part to fixation
Portion is drawn close, and locking gap is recovered, it is possible to removed feed bin from base, using very convenient.
In above-mentioned feed mechanism, the head of the screw is arranged with cushion block, and the medial surface of the cushion block is resisted against bottom
On the tight lock part of seat, the side of the articulated joint of the handle is resisted against on the lateral surface of cushion block.The setting of cushion block can reduce bottom
The abrasion of seat.
Alternatively, in above-mentioned feed mechanism, the locking member includes the locking being connected with whorl of base
Screw, the screw rod of the lock-screw is penetrated into fixing hole and is resisted against on fixed block from the lateral surface of base.Tighten locking
Feed bin can be fixed on base by screw, when needing to release fixed, only need to will be tightened screw and be unscrewed.
In above-mentioned feed mechanism, fixing groove is provided with the right flank of the feed bin, the spring, which is arranged on, to be fixed
In groove and the inner of spring is resisted against on the bottom surface of fixing groove.
Spring can be reduced into spring in fixing groove to contact with the screw rod of regulating bolt under gravity, favorably
Accurately adjust in being realized.
In above-mentioned feed mechanism, the lower end of the base is fixed on base plate, and the right side of base is located on the base plate
Side is fixed with the mounting hole that strip is provided with support, the support；The column of protrusion is provided with the left side of the cylinder body
The centre bore connected with inner chamber of cylinder block is provided with connecting pole, the connecting pole, the outer end of the piston rod is passed from centre bore；
The connecting pole is threadedly coupled after passing through mounting hole with clamp nut, and the left side of the cylinder body is resisted against the right flank of support
On, the clamp nut is resisted against on the left surface of support.
Cylinder can be just fixed on by setting fixed column and clamp nut on support, the setting of strip mounting hole causes
The position of cylinder can be finely adjusted, so that the outer end of cylinder piston rod can face discharge opening.
Compared with prior art, the utility model has advantages below：
Extension mouth is set on feed bin and is set can block the baffle plate of extension mouth, while being set between feed bin and baffle plate
Regulating bolt and spring, improve the versatility of feed mechanism.Feed bin is fixed on base by locking member, can be realized each
The replacing between the feed bin of size is planted, the versatility of feed mechanism is improved.The screw and hand that locking member is set to be hinged
Handle so that the replacing between feed bin is convenient.Connecting pole and clamp nut are set on cylinder, cylinder is conveniently mounted to support
On.
Brief description of the drawings
Fig. 1 is the front view of this feed mechanism；
Fig. 2 is the sectional view of this feed mechanism；
Fig. 3 is the connection figure of regulating part and feed bin and baffle plate in this feed mechanism；
Fig. 4 is the profile in A-A directions in Fig. 1；
Fig. 5 is the enlarged drawing at B in Fig. 2；
Fig. 6 is the stereogram of this feed mechanism.
In figure, 1, base；1a, fixing hole；1b, locking gap；1c, fixed part；1d, tight lock part；2nd, feed bin；2a, storing
Groove；2b, discharge opening；2c, extension mouth；2d, fixed block；2e, fixing groove；3rd, baffle plate；4th, regulating part；4a, regulating bolt；4b, bullet
Spring；5th, cylinder；5a, cylinder body；5a1, connecting pole；5a1a, centre bore；5b, piston rod；6th, locking member；6a, screw；6b, handle；
6c, cushion block；7th, base plate；8th, support；8a, mounting hole；9th, clamp nut.
Embodiment
The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model
Description, but the utility model is not limited to these embodiments.
Embodiment one
As shown in figs 1 to 6, a kind of feed mechanism, including base 1, the lower end of base 1 are fixed on base plate 7, base 1
Upper end is fixed with feed bin 2.Knife rest is further fixed on base plate 7.The fixing hole 1a run through, feed bin 2 are set on the upper surface of base 1
Lower surface on be provided with the fixed block 2d of protrusion, fixed block 2d is inserted into fixing hole 1a, and being provided with base 1 can will be solid
Determine the locking member 6 that block 2d is fixed in fixing hole 1a.The locking for extending through fixing hole 1a hole walls is offered on the right flank of base 1
Gap 1b, locking gap 1b both sides are respectively fixed part 1c and tight lock part 1d.Locking member 6 includes screw 6a, screw 6a spiral shell
Bar is fixed through tight lock part 1d and fixed part 1c, and screw 6a head is hinged with handle 6b, and handle 6b articulated joint is cam knot
Structure, handle 6b articulated joint promotes tight lock part 1d to be drawn close to fixed part 1c when being rotated as handle 6b to the direction close to base 1.Spiral shell
Nail 6a head is arranged with cushion block 6c, and cushion block 6c medial surface is resisted against on the tight lock part 1d of base 1, handle 6b articulated joint
Side is resisted against on cushion block 6c lateral surface.Be used as another locking member 6 fixed block 2d being fixed in fixing hole 1a, locking
Part 6 includes the lock-screw being threadedly coupled with base 1, and the lateral surface of screw rod from the base 1 of lock-screw penetrates into fixing hole 1a
It is interior and be resisted against on fixed block 2d.
The bottom that notch stock chest 2a upward, stock chest 2a are vertically arranged with feed bin 2 is provided through feed bin 2 and a left side
Right horizontally disposed discharge opening 2b.Stock chest 2a right side wall opening simultaneously forms extension mouth 2c, feed bin on the right flank of feed bin 2
Baffle plate 3 is connected with 2 right flank, baffle plate 3 is blocked outside extension mouth 2c and positioned at discharge opening 2b top, baffle plate 3 and feed bin 2
Between be provided with regulating part 4.Regulating part 4 includes regulating bolt 4a and spring 4b, and regulating bolt 4a screw rod passes through baffle plate 3 and material
Storehouse 2 is threadedly coupled, and spring 4b is set on regulating bolt 4a screw rod, and fixing groove 2e, spring are provided with the right flank of feed bin 2
4b is arranged in fixing groove 2e and spring 4b the inner is resisted against on fixing groove 2e bottom surface, and spring 4b outer end is resisted against baffle plate
On 3, the right flank of baffle plate 3 is resisted against on regulating bolt 4a nut.
The right side of feed bin 2 is fixed with cylinder 5, and cylinder 5 includes the cylinder body 5a and piston rod 5b in cylinder body 5a, piston rod
5b outer end faces discharge opening 2b.It is fixed with base plate 7 positioned at the right side of base 1 on support 8, support 8 and is provided with strip
Mounting hole 8a.It is provided with column the connecting pole 5a1, connecting pole 5a1 of protrusion and is provided with and cylinder body 5a on cylinder body 5a left side
The centre bore 5a1a of inner chamber connection, piston rod 5b outer end is passed from centre bore 5a1a.Connecting pole 5a1 pass through mounting hole 8a after with
Clamp nut 9 is threadedly coupled, and cylinder body 5a left side is resisted against on the right flank of support 8, and clamp nut 9 is resisted against support 8
On left surface.
Bar from the upper ends of feed bin 2 to stock chest 2a in, the left side of bar and stock chest 2a left surface are just right,
The right-hand member of bar is extended through a mouthful 2c.During bar feeding, stock chest 2a is fixed on base 1 built with the feed bin 2 of bar, i.e.,
Fixed block 2d is inserted into fixing hole 1a, then handle 6b is rotated towards the direction close to base 1, makes handle 6b articulated joint
Promote tight lock part 1d close to fixed part 1c, feed bin 2 can be thus fixed on base 1, then adjust the position of cylinder 5
The piston rod 5b outer ends of cylinder 5 are made to face discharge opening 2b.Spring 4b chucks, position are provided with the outside of the discharge opening 2b other ends
In stock chest 2a bottoms bar in discharge opening 2b, in the presence of the piston rod 5b of cylinder 5 in discharge opening 2b when cylinder 5 is ventilated
Bar be pushed out feed bin 2, bar is pushed out after feed bin 2 and clamped by the spring 4b chucks on machine tool chief axis, complete bar it is upper
Material.After the completion of feeding, the left-right and front-back moving belt movable knife rack of base plate 7 motion, so that the cutter on knife rest completes to process to bar.
When the length of bar be more than baffle plate 3 to stock chest 2a left side walls apart from when, by rotating regulating bolt 4a, make gear
Plate 3 is moved to the direction of the right flank away from feed bin 2, and increase baffle plate 3 arrives the distance of stock chest 2a left side walls.When the length of bar
Be significantly smaller than baffle plate 3 to stock chest 2a left side walls apart from when, by rotating regulating bolt 4a, make baffle plate 3 to close to feed bin 2
The direction movement of right flank, reduces the distance that baffle plate 3 arrives stock chest 2a left side walls.So the bar of different length can just be placed
Into stock chest 2a.The bar that different length specification is placed in stock chest 2a can be made by regulating part 4, feeder is improved
The versatility of structure.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (7)
- Set vertically 1. being fixed with a kind of feed mechanism, including base (1), the base (1) on feed bin (2), the feed bin (2) The stock chest (2a) of notch upward is equipped with, the bottom of the stock chest (2a) is provided through feed bin (2) and left and right horizontal is set Discharge opening (2b), cylinder (5) is fixed with the right side of the feed bin (2), the cylinder (5) includes cylinder body (5a) and positioned at cylinder body Piston rod (5b) in (5a), the outer end of the piston rod (5b) faces discharge opening (2b), it is characterised in that the stock chest The right side wall opening of (2a) simultaneously forms connection on extension mouth (2c), the right flank of the feed bin (2) on the right flank of feed bin (2) There is baffle plate (3), the baffle plate (3) is blocked in extension mouth (2c) outside and positioned at the top of discharge opening (2b), the baffle plate (3) and material Regulating part (4) is provided between storehouse (2), the regulating part (4) includes regulating bolt (4a) and spring (4b), the regulating bolt The screw rod of (4a) is threadedly coupled through baffle plate (3) with feed bin (2), and the spring (4b) is set in regulating bolt (4a) screw rod On, the inner of the spring (4b) is resisted against on feed bin (2), and the outer end of the spring (4b) is resisted against on baffle plate (3).
- 2. feed mechanism according to claim 1, it is characterised in that be provided with protrusion on the lower surface of the feed bin (2) Fixed block (2d), the fixing hole (1a) run through is set on the upper surface of the base (1), and the fixed block (2d) is inserted into solid Determine in hole (1a)；The locking member (6) that fixed block (2d) can be fixed in fixing hole (1a) is provided with the base (1).
- 3. feed mechanism according to claim 2, it is characterised in that offer and run through on the right flank of the base (1) To the locking gap (1b) of fixing hole (1a) hole wall, the both sides of the locking gap (1b) are respectively fixed part (1c) and tight lock part (1d)；The locking member (6) includes screw (6a), and the screw rod of the screw (6a) is solid with fixed part (1c) through tight lock part (1d) Fixed, the head of the screw (6a) is hinged with handle (6b), and the articulated joint of the handle (6b) is cam structure, as handle (6b) The articulated joint of the handle (6b) promotes tight lock part (1d) to be drawn close to fixed part (1c) when being rotated to the direction close to base (1).
- 4. feed mechanism according to claim 3, it is characterised in that the head of the screw (6a) is arranged with cushion block (6c), the medial surface of the cushion block (6c) is resisted against on the tight lock part of base (1) (1d), the side of the articulated joint of the handle (6b) Face is resisted against on cushion block (6c) lateral surface.
- 5. feed mechanism according to claim 2, it is characterised in that the locking member (6) includes connecting with base (1) screw thread The lock-screw connect, the lateral surface of screw rod from the base (1) of the lock-screw is penetrated into fixing hole (1a) and is resisted against solid Determine on block (2d).
- 6. according to any described feed mechanisms of claim 1-5, it is characterised in that set on the right flank of the feed bin (2) There is a fixing groove (2e), the spring (4b) is arranged in fixing groove (2e) and the inner of spring (4b) is resisted against fixing groove (2e) On bottom surface.
- 7. according to any described feed mechanisms of claim 1-5, it is characterised in that the lower end of the base (1) is fixed on bottom It is located to be fixed with support (8), the support (8) on the right side of base (1) on plate (7), on the base plate (7) and is provided with strip Mounting hole (8a)；The column connecting pole (5a1) of protrusion, the connecting pole (5a1) are provided with the left side of the cylinder body (5a) On be provided with the centre bore (5a1a) connected with cylinder body (5a) inner chamber, the outer end of the piston rod (5b) is worn from centre bore (5a1a) Go out；The connecting pole (5a1) is threadedly coupled with clamp nut (9) afterwards through mounting hole (8a), the left side of the cylinder body (5a) On the right flank for being resisted against support (8), the clamp nut (9) is resisted against on the left surface of support (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621452232.1U CN206316830U (en) | 2016-12-27 | 2016-12-27 | A kind of feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621452232.1U CN206316830U (en) | 2016-12-27 | 2016-12-27 | A kind of feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206316830U true CN206316830U (en) | 2017-07-11 |
Family
ID=59259839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621452232.1U Expired - Fee Related CN206316830U (en) | 2016-12-27 | 2016-12-27 | A kind of feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206316830U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262535A (en) * | 2018-11-14 | 2019-01-25 | 浙江欧凌机床股份有限公司 | A kind of outer chain link of chain press mounting system |
| CN110640440A (en) * | 2018-11-14 | 2020-01-03 | 浙江欧凌机床股份有限公司 | Outer chain link press fitting equipment that commonality is strong |
-
2016
- 2016-12-27 CN CN201621452232.1U patent/CN206316830U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262535A (en) * | 2018-11-14 | 2019-01-25 | 浙江欧凌机床股份有限公司 | A kind of outer chain link of chain press mounting system |
| CN110640440A (en) * | 2018-11-14 | 2020-01-03 | 浙江欧凌机床股份有限公司 | Outer chain link press fitting equipment that commonality is strong |
| CN110640440B (en) * | 2018-11-14 | 2022-09-23 | 安吉长虹制链有限公司 | Universal chain outer chain link press-fitting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317600 Yucheng street, Yuhuan City, Yuhuan, Zhejiang Patentee after: Yuhuan secondary vocational and technical school Address before: 317600 three Zhuhe Town, Zhujiang Town, Yuhuan County, Taizhou, Zhejiang Patentee before: YUHUAN SECONDARY VOCATIONAL AND TECHNICAL SCHOOL |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20191227 |