CN205702495U - A kind of safety protective lathe - Google Patents
A kind of safety protective lathe Download PDFInfo
- Publication number
- CN205702495U CN205702495U CN201620318857.2U CN201620318857U CN205702495U CN 205702495 U CN205702495 U CN 205702495U CN 201620318857 U CN201620318857 U CN 201620318857U CN 205702495 U CN205702495 U CN 205702495U
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- lathe
- connecting rod
- bearing
- motor
- screw mandrel
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Abstract
This utility model relates to a kind of lathe, particularly relates to a kind of safety protective lathe.The technical problems to be solved in the utility model be to provide a kind of simple in construction, there is safety device, safety protective lathe that security performance is high.In order to solve above-mentioned technical problem, this utility model provides such a safety protective lathe, includes lathe and safety device；Lathe includes lathe bed, tailstock, cutting tool, slip crate, feed box, main spindle box and chuck；Being provided with feed box on lathe bed, feed box is connected with the main spindle box being disposed there above, and main spindle box is connected with the chuck being arranged on the right side of it；The right side of chuck is provided with slip crate, and slip crate is arranged on lathe bed；Slip crate be provided above cutting tool.A kind of safety protective lathe provided by the utility model, has safety device, it is possible to the iron filings avoiding operator to be splashed during workpiece machining hurt.
Description
Technical field
This utility model relates to a kind of lathe, particularly relates to a kind of safety protective lathe.
Background technology
Lathe is that main lathe tool carries out the lathe of turnery processing to the workpiece rotated.Lathe can also be used with brill
Head, reamer, reamer, screw tap, screw die and checkering tool etc. are processed accordingly.By purposes and structure
Difference, it is automatic that lathe is broadly divided into horizontal lathe and face lathe, vertical lathe, capstan lathe, single shaft
Lathe, multiaxis automatically and semi-automatic lathe, copying lathe and multicut lather and various specialized lathe, as convex
Wheel shaft lathe, crankshaft toothed wheel, car wheel lathe, relieving lathe.In all lathes, apply with horizontal lathe
The most extensive.In recent years, computer technology is widely used machine-tool industry, occurs in that numerical control lathe therewith
The product of the electromechanical integration such as bed, turning center.
There is structure tradition, not there is safety device, process in workpiece machining in existing lathe
The shortcoming that the iron filings that middle operator are easily cut off hurt, security performance is low, therefore needs research and development one badly
Simple in construction, there is safety device, safety protective lathe that security performance is high.
Utility model content
(1) to solve the technical problem that
This utility model in order to overcome existing lathe exist structure tradition, do not have safety device,
The shortcoming that the iron filings that during workpiece machining, operator are easily cut off hurt, security performance is low,
The technical problems to be solved in the utility model is to provide a kind of simple in construction, has safety device, safety
The safety protective lathe that performance is high.
(2) technical scheme
In order to solve above-mentioned technical problem, this utility model provides such a safety protective lathe, bag
Lathe and safety device are included；Lathe includes lathe bed, tailstock, cutting tool, slip crate, feeding
Case, main spindle box and chuck；Feed box, feed box and the main spindle box phase being disposed there above it is provided with on lathe bed
Connecting, main spindle box is connected with the chuck being arranged on the right side of it；The right side of chuck is provided with slip crate, slide carriage
Case is arranged on lathe bed；Slip crate be provided above cutting tool, cutting tool is connected with slip crate；
It is provided with tailstock, slip crate and cutting tool on lathe bed on the right side of slip crate to be arranged between chuck and tailstock；
Safety device includes lower-left bearing, left connecting rod, left screw mandrel, left nut, upper left bearing, left electricity
Machine, left contiguous block, isolation cover, front rod, front air cylinder, right contiguous block, right motor, upper right bearing,
Right nut, right screw mandrel, right connecting rod, bottom right bearing, front apron, front stretching bar, exhaust hood, stretch afterwards
Bar, rear connecting rod and backboard；The left side of lathe bed is provided with left connecting rod, the lower end of left connecting rod and lathe bed
It is connected；Left motor, upper left bearing and lower-left bearing it is disposed with from top to bottom on the right side of left connecting rod,
Left motor, upper left bearing are all connected with left connecting rod with lower-left bearing；On upper left bearing and lower-left bearing
Being provided with left screw mandrel, the upper end of left screw mandrel is connected with left motor；Left nut, left silk it is provided with on left screw mandrel
Bar matches with left nut；Left nut is connected with the left contiguous block being arranged on the right side of it, left contiguous block with set
Put the isolation cover on the right side of it to be connected；Isolation cover be provided above front air cylinder and exhaust hood, front air cylinder sets
Put the front at exhaust hood；Front air cylinder is connected with the front stretching bar being arranged on its front, before front stretching bar
Side is provided with front rod, and front stretching bar is connected with the upper end of front rod；The rear of front rod lower end
Being provided with front apron, front apron is arranged on the lower section of isolation cover, and front apron is connected with the lower end of front rod；
Exhaust hood is connected with the rear telescopic rod arranged in its rear, and the rear of rear telescopic rod is provided with rear connecting rod,
Rear telescopic rod is connected with the upper end of rear connecting rod；The front of rear connecting rod lower end is provided with backboard, backstop
Plate is arranged on the lower section of isolation cover, and backboard is connected with the lower end of rear connecting rod；The right side of lathe bed is provided with
Right connecting rod, the lower end of right connecting rod is connected with lathe bed；Set the most successively in the left side of right connecting rod
Being equipped with right motor, upper right bearing and bottom right bearing, right motor, upper right bearing and bottom right bearing are all connected with right
Bar is connected；Upper right bearing and bottom right bearing are provided with right screw mandrel, the upper end of right screw mandrel and right motor phase
Connect；Being provided with right nut on right screw mandrel, right nut matches with right screw mandrel；Right nut is with to be arranged on it left
The right contiguous block of side is connected, and right contiguous block is connected with the isolation cover arranged to the left.
Preferably, left motor and right motor are servomotor.
Preferably, the rotating speed of left motor and right motor is disposed as 800-1200r/min.
Preferably, the antetheca of isolation cover is made up of safety glass.
Operation principle: first cylindrical work is blocked its one end by chuck, the other end of cylindrical work
Fixed by tailstock.After cylindrical work is fixing, drives Work piece high-speed to rotate by main spindle box, and slip
Plate case drives cutting tool to move, and by cutting tool, workpiece is carried out machining the most again.Simultaneously
In order to prevent the iron filings splashes machined away from hurting sb.'s feelings, start left motor and right motor rotates simultaneously, carry respectively
Dynamic left screw mandrel and right screw mandrel rotate, thus drive left nut and right nut to move down respectively simultaneously, left nut
Isolation cover is driven to move down by left contiguous block and right contiguous block respectively with right nut.When isolation cover is to moving down
Moving when being covered completely by workpiece, left motor and right motor stop the rotation.The while of starting front air cylinder and exhaust hood
Shortening, front air cylinder drives front rod and front apron to be moved rearwards by by front stretching bar, and exhaust hood is stretched after passing through
Contracting bar drives rear connecting rod and backboard to move forward, when front apron and backboard move to appropriate location,
Front air cylinder and exhaust hood all stop shortening, and are thus possible to prevent cutting tool to cut during workpiece machining
The splashes of the iron filings fallen, it is to avoid scrap iron from splashing and cause unnecessary personal injury.
Because left motor and right motor are servomotor, so its rotating speed so can be adjusted easily, make
Its operation is more accurate.
Because the rotating speed of left motor and right motor is disposed as 800-1200r/min, so it so can be made to transport
Row is more steady.
Because the antetheca of isolation cover is made up of safety glass, so people so can be easy to observes cutting of workpiece
Cut processing situation.
(3) beneficial effect
A kind of safety protective lathe provided by the utility model, has safety device, it is possible to avoid
The iron filings that operator are splashed during workpiece machining hurt, by using isolation cover and baffle plate
The mode combined, also allows for the iron filings cleaning after cutting while preventing iron filings splashes, and safety can
Lean on, simple in construction, easy to operate, it is easy to maintenance and repair.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is the left view structural representation of isolation cover of the present utility model.
Being labeled as in accompanying drawing: 1-lathe bed, 2-lower-left bearing, the left connecting rod of 3-, the left screw mandrel of 4-, the left spiral shell of 5-
Mother, 6-upper left bearing, the left motor of 7-, the left contiguous block of 8-, 9-isolation cover, 10-front rod, gas before 11-
Cylinder, the right contiguous block of 12-, the right motor of 13-, 14-upper right bearing, the right nut of 15-, the right screw mandrel of 16-, 17-is right
Connecting rod, 18-bottom right bearing, 19-tailstock, 20-cutting tool, 21-slip crate, 22-feed box, 23-
Main spindle box, 24-chuck, 25-front apron, 26-front stretching bar, 27-exhaust hood, 28-rear telescopic rod, 29-
Rear connecting rod, 30-backboard.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Embodiment 1
A kind of safety protective lathe, as shown in Figure 1-2, includes lathe and safety device；Lathe
Include lathe bed 1, tailstock 19, cutting tool 20, slip crate 21, feed box 22, main spindle box 23 and card
Dish 24；Being provided with feed box 22 on lathe bed 1, feed box 22 is connected with the main spindle box 23 being disposed there above
Connecing, main spindle box 23 is connected with the chuck 24 being arranged on the right side of it；The right side of chuck 24 is provided with slip crate
21, slip crate 21 is arranged on lathe bed 1；Slip crate 21 be provided above cutting tool 20, cutting edge
Tool 20 is connected with slip crate 21；It is provided with tailstock 19, slip crate on lathe bed 1 on the right side of slip crate 21
21 and cutting tool 20 be arranged between chuck 24 and tailstock 19；Safety device includes lower-left bearing
2, left connecting rod 3, left screw mandrel 4, left nut 5, upper left bearing 6, left motor 7, left contiguous block 8, every
From cover 9, front rod 10, front air cylinder 11, right contiguous block 12, right motor 13, upper right bearing 14, the right side
Nut 15, right screw mandrel 16, right connecting rod 17, bottom right bearing 18, front apron 25, front stretching bar 26, after
Cylinder 27, rear telescopic rod 28, rear connecting rod 29 and backboard 30；The left side of lathe bed 1 is provided with left connection
Bar 3, the lower end of left connecting rod 3 is connected with lathe bed 1；Set the most successively on the right side of left connecting rod 3
It is equipped with left motor 7, upper left bearing 6 and lower-left bearing 2, left motor 7, upper left bearing 6 and lower-left bearing 2
All it is connected with left connecting rod 3；Upper left bearing 6 and lower-left bearing 2 are provided with left screw mandrel 4, left screw mandrel
The upper end of 4 is connected with left motor 7；Left nut 5, left screw mandrel 4 and left nut 5 it is provided with on left screw mandrel 4
Match；Left nut 5 is connected with the left contiguous block 8 being arranged on the right side of it, left contiguous block 8 be arranged on
Isolation cover 9 on the right side of it is connected；Isolation cover 9 be provided above front air cylinder 11 and exhaust hood 27, front gas
Cylinder 11 is arranged on the front of exhaust hood 27；Front air cylinder 11 is connected with the front stretching bar 26 being arranged on its front
Connecing, the front of front stretching bar 26 is provided with front rod 10, front stretching bar 26 and the upper end of front rod 10
It is connected；The rear of front rod 10 lower end is provided with front apron 25, and front apron 25 is arranged on isolation cover 9
Lower section, front apron 25 is connected with the lower end of front rod 10；Exhaust hood 27 with arrange in its rear
Rear telescopic rod 28 is connected, and the rear of rear telescopic rod 28 is provided with rear connecting rod 29, rear telescopic rod 28 with after
The upper end of connecting rod 29 is connected；The front of rear connecting rod 29 lower end is provided with backboard 30, backboard 30
Being arranged on the lower section of isolation cover 9, backboard 30 is connected with the lower end of rear connecting rod 29；The right side of lathe bed 1
Side is provided with right connecting rod 17, and the lower end of right connecting rod 17 is connected with lathe bed 1；In right connecting rod 17
Left side is disposed with right motor 13, upper right bearing 14 and bottom right bearing 18 from top to bottom, right motor 13,
Upper right bearing 14 is all connected with right connecting rod 17 with bottom right bearing 18；At upper right bearing 14 and bottom right axle
Holding and be provided with right screw mandrel 16 on 18, the upper end of right screw mandrel 16 is connected with right motor 13；On right screw mandrel 16
Being provided with right nut 15, right nut 15 matches with right screw mandrel 16；Right nut 15 with arrange to the left
Right contiguous block 12 is connected, and right contiguous block 12 is connected with the isolation cover 9 arranged to the left.
Left motor 7 and right motor 13 are servomotor.
The rotating speed of left motor 7 and right motor 13 is disposed as 800-1200r/min.
The antetheca of isolation cover 9 is made up of safety glass.
Operation principle: first cylindrical work is blocked its one end by chuck 24, another of cylindrical work
Hold and fixed by tailstock 19.After cylindrical work is fixing, Work piece high-speed is driven to revolve by main spindle box 23
Turn, and slip crate 21 drives cutting tool 20 to move, and is entered workpiece by cutting tool 20 the most again
Row machining.Simultaneously in order to prevent the iron filings splashes machined away from hurting sb.'s feelings, start left motor 7 and right electricity
Machine 13 rotates simultaneously, drives left screw mandrel 4 and right screw mandrel 16 to rotate respectively, thus drives left nut 5 respectively
Moving down with right nut 15, left nut 5 and right nut 15 are respectively by left contiguous block 8 and right company simultaneously
Connecing block 12 drives isolation cover 9 to move down.When isolation cover 9 is moved down into and is covered completely by workpiece, left
Motor 7 and right motor 13 stop the rotation.Start front air cylinder 11 and exhaust hood 27 shortens, front air cylinder 11 simultaneously
Driving front rod 10 and front apron 25 to be moved rearwards by by front stretching bar 26, exhaust hood 27 is stretched after passing through
Contracting bar 28 drives rear connecting rod 29 and backboard 30 to move forward, when front apron 25 and backboard 30 move
During to appropriate location, front air cylinder 11 and exhaust hood 27 all stop shortening, and are thus possible to prevent cutting tool
The splashes of the iron filings machined away during 20 pairs of workpiece machining, it is to avoid scrap iron from splashing and cause unnecessary
Personal injury.
Because left motor 7 and right motor 13 are servomotor, so its rotating speed so can be adjusted easily,
It is made to run more accurate.
Because the rotating speed of left motor 7 and right motor 13 is disposed as 800-1200r/min, so so can
It is made to run more steady.
Because the antetheca of isolation cover 9 is made up of safety glass, so people so can be easy to observes the cutting of workpiece
Processing situation.
Embodiment described above only have expressed preferred implementation of the present utility model, its describe more concrete and
In detail, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that,
For the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to make
Some deformation, improving and substitute, these broadly fall into protection domain of the present utility model.Therefore, this practicality is new
The protection domain of type patent should be as the criterion with claims.
Claims (4)
1. a safety protective lathe, it is characterised in that include lathe and safety device；Lathe includes
There are lathe bed (1), tailstock (19), cutting tool (20), slip crate (21), feed box (22), master
Axle box (23) and chuck (24)；Feed box (22), feed box (22) it is provided with on lathe bed (1)
It is connected with the main spindle box (23) being disposed there above, main spindle box (23) and the card being arranged on the right side of it
Dish (24) is connected；The right side of chuck (24) is provided with slip crate (21), and slip crate (21) sets
Put on lathe bed (1)；Slip crate (21) be provided above cutting tool (20), cutting tool (20)
It is connected with slip crate (21)；The lathe bed (1) on slip crate (21) right side is provided with tailstock (19),
Slip crate (21) and cutting tool (20) are arranged between chuck (24) and tailstock (19)；Safety
Preventer include lower-left bearing (2), left connecting rod (3), left screw mandrel (4), left nut (5),
Upper left bearing (6), left motor (7), left contiguous block (8), isolation cover (9), front rod (10),
Front air cylinder (11), right contiguous block (12), right motor (13), upper right bearing (14), right nut (15),
Right screw mandrel (16), right connecting rod (17), bottom right bearing (18), front apron (25), front stretching bar (26),
Exhaust hood (27), rear telescopic rod (28), rear connecting rod (29) and backboard (30)；Lathe bed (1)
Left side be provided with left connecting rod (3), the lower end of left connecting rod (3) is connected with lathe bed (1)；?
The right side of left connecting rod (3) is disposed with left motor (7), upper left bearing (6) and a left side from top to bottom
Lower bearing (2), left motor (7), upper left bearing (6) and lower-left bearing (2) all with left connecting rod (3)
It is connected；Upper left bearing (6) and lower-left bearing (2) are provided with left screw mandrel (4), left screw mandrel (4)
Upper end be connected with left motor (7)；Left nut (5), left screw mandrel (4) it is provided with on left screw mandrel (4)
Match with left nut (5)；Left nut (5) is connected with the left contiguous block (8) being arranged on the right side of it
Connecing, left contiguous block (8) is connected with the isolation cover (9) being arranged on the right side of it；Isolation cover (9)
Being provided above front air cylinder (11) and exhaust hood (27), front air cylinder (11) is arranged on exhaust hood (27)
Front；Front air cylinder (11) is connected with the front stretching bar (26) being arranged on its front, front stretching bar
(26) front is provided with front rod (10), front stretching bar (26) and front rod (10)
Upper end is connected；The rear of front rod (10) lower end is provided with front apron (25), front apron (25)
Being arranged on the lower section of isolation cover (9), front apron (25) is connected with the lower end of front rod (10)；
Exhaust hood (27) is connected with the rear telescopic rod (28) arranged in its rear, rear telescopic rod (28)
Rear is provided with rear connecting rod (29), and rear telescopic rod (28) is connected with the upper end of rear connecting rod (29)
Connect；The front of rear connecting rod (29) lower end is provided with backboard (30), and backboard (30) is arranged on
The lower section of isolation cover (9), backboard (30) is connected with the lower end of rear connecting rod (29)；Lathe bed
(1) right side is provided with right connecting rod (17), the lower end of right connecting rod (17) and lathe bed (1) phase
Connect；Right motor (13), upper right axle it is disposed with from top to bottom in the left side of right connecting rod (17)
Hold (14) and bottom right bearing (18), right motor (13), upper right bearing (14) and bottom right bearing (18)
All it is connected with right connecting rod (17)；Upper right bearing (14) and bottom right bearing (18) are provided with
Right screw mandrel (16), the upper end of right screw mandrel (16) is connected with right motor (13)；Right screw mandrel (16)
On be provided with right nut (15), right nut (15) matches with right screw mandrel (16)；Right nut (15)
Being connected with the right contiguous block (12) arranged to the left, right contiguous block (12) is with setting to the left
Isolation cover (9) be connected.
A kind of safety protective lathe the most according to claim 1, it is characterised in that left motor (7) and
Right motor (13) is servomotor.
A kind of safety protective lathe the most according to claim 1, it is characterised in that left motor (7) and
The rotating speed of right motor (13) is disposed as 800-1200r/min.
A kind of safety protective lathe the most according to claim 1, it is characterised in that isolation cover (9)
Antetheca is made up of safety glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620318857.2U CN205702495U (en) | 2016-04-15 | 2016-04-15 | A kind of safety protective lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620318857.2U CN205702495U (en) | 2016-04-15 | 2016-04-15 | A kind of safety protective lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205702495U true CN205702495U (en) | 2016-11-23 |
Family
ID=57307888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620318857.2U Expired - Fee Related CN205702495U (en) | 2016-04-15 | 2016-04-15 | A kind of safety protective lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205702495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838737A (en) * | 2018-07-12 | 2018-11-20 | 无锡南理工科技发展有限公司 | A kind of lathe of electromechanical integration processing |
| CN110340724A (en) * | 2019-06-25 | 2019-10-18 | 徐州三美电器科技有限公司 | A kind of intermetallic composite coating workbench for avoiding scrap from splashing |
-
2016
- 2016-04-15 CN CN201620318857.2U patent/CN205702495U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838737A (en) * | 2018-07-12 | 2018-11-20 | 无锡南理工科技发展有限公司 | A kind of lathe of electromechanical integration processing |
| CN110340724A (en) * | 2019-06-25 | 2019-10-18 | 徐州三美电器科技有限公司 | A kind of intermetallic composite coating workbench for avoiding scrap from splashing |
| CN110340724B (en) * | 2019-06-25 | 2021-04-27 | 徐州三美电器科技有限公司 | Metal processing workbench for avoiding splashing of scraps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhong Shaohua Inventor before: Zhang Xinquan |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170802 Address after: Cha Shan Industrial Zone, Huadu District of Guangzhou City, Guangdong province 510820 Patentee after: Guangzhou Huadu District, Ju Fung Hardware Casting Factory Address before: 362417 Quanzhou province Anxi County Peach boat peach Township Peach Street, No. 156 Patentee before: Zhang Xinquan |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20200415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |