CN213288690U - Automatic feeding device for numerically controlled lathe - Google Patents
Automatic feeding device for numerically controlled lathe Download PDFInfo
- Publication number
- CN213288690U CN213288690U CN202022397997.2U CN202022397997U CN213288690U CN 213288690 U CN213288690 U CN 213288690U CN 202022397997 U CN202022397997 U CN 202022397997U CN 213288690 U CN213288690 U CN 213288690U
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- support
- fixed
- plate
- feeding device
- 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
Links
Images
Abstract
The utility model provides an automatic feeding device for numerical control lathe belongs to automatic feeding technical field, and this automatic feeding device for numerical control lathe includes frame main part, liftout subassembly and centre gripping subassembly. The clamping assembly comprises a lifting support, a guide rail, a sliding seat, a second hydraulic cylinder, a third hydraulic cylinder, a fourth hydraulic cylinder and a manipulator. Open the second pneumatic cylinder, third pneumatic cylinder and fourth pneumatic cylinder, make the manipulator remove the tray top, open manipulator centre gripping axle type blank, and it is regional to the numerical control lathe clamping with its centre gripping, another manipulator places the region to the finished product axle type centre gripping after original processing, adopt automatic liftout design, can be convenient carry out the pile up neatly to axle type blank, adopt automatic centre gripping design, can be convenient carry out the material loading to axle type blank, many finished product axle types are unloaded, need not artifical the participation, numerical control lathe's machining efficiency has been improved greatly, numerical control lathe's clamping machining precision is higher.
Description
Technical Field
The utility model relates to an automatic feeding technical field particularly, relates to automatic feeding device for numerical control lathe.
Background
The numerically controlled lathe is one of the widely used numerically controlled machines at present. The cutting tool is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylindrical threads, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like. The numerical control lathe is high in shaft machining speed, so that workers are required to frequently assist in feeding.
However, the scheme still has certain defects, and the inventor finds that the existing manual numerical control lathe is low in feeding efficiency and poor in precision through research. The automatic processing efficiency of the numerical control lathe is influenced, the clamping precision is also influenced, and the quality of a processed product of the numerical control lathe is indirectly influenced.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a numerical control is automatic feeding device for lathe aims at improving the problem that numerical control lathe machining efficiency is low.
The utility model discloses a realize like this:
the utility model provides an automatic feeding device for numerical control lathe includes frame main part, liftout subassembly and centre gripping subassembly.
The ejection assembly comprises ejection supports, support blocks, a feeding box, an ejection plate and a first hydraulic cylinder, the bottom of each ejection support is vertically fixed on one side of the top of the frame main body, the support blocks are symmetrically arranged on one side of the outer side of the upper end of the ejection support, the feeding box is obliquely and upwards arranged on one side of the side wall of the ejection support far away from the support blocks, the ejection plate vertically slides between the ejection supports, a cylinder body of the first hydraulic cylinder is vertically arranged on one side of the outer side of the ejection support below the feeding box, the bottom of the ejection plate is fixed on one side of the outer side of a piston rod of the first hydraulic cylinder, the clamping assembly comprises a lifting support, a guide rail, a sliding seat, a second hydraulic cylinder, a third hydraulic cylinder, a fourth hydraulic cylinder and a manipulator, the bottom of the lifting support is vertically fixed on two sides of the top of the frame main body, the sliding seat slides in the guide rail surface, second pneumatic cylinder body level set up in the outer one side of guide rail lateral wall, second pneumatic cylinder piston rod one end is fixed in the outer one side of sliding seat, third pneumatic cylinder body is vertical to be fixed in the outer one side of sliding seat lateral wall, fourth pneumatic cylinder body horizontal symmetry set up in third pneumatic cylinder below one side, the manipulator is vertical to be fixed in fourth pneumatic cylinder piston rod one end.
In an embodiment of the utility model, keep away from the liftout support frame main part top lopsidedness is provided with the feed back case downwards.
The utility model discloses an in the embodiment, liftout support bottom is provided with the fixed plate, fixed plate bottom one side is fixed in frame main part top one side.
The utility model discloses an in one embodiment, keep away from the pay-off case liftout support upper end lateral wall one side is provided with the mount pad, the tray bottom is fixed in the mount pad top.
The utility model discloses an in one embodiment, it is adjacent the pay-off case liftout support lateral wall one side is provided with the backup pad, first pneumatic cylinder body vertical set up in backup pad bottom one side, the pay-off case slope upwards set up in keeping away from backup pad lateral wall one side of tray.
The utility model discloses an in one embodiment, the flitch bottom is fixed with the connecting plate, the connecting plate bottom is fixed in first pneumatic cylinder piston rod one end.
In an embodiment of the present invention, a supporting beam is disposed between the upper ends of the lifting brackets, and the guiding rail side wall is horizontally fixed to one side of the supporting beam.
In an embodiment of the present invention, a first support plate is disposed between the sliding seat and the third hydraulic cylinder.
In an embodiment of the present invention, a second extension plate is fixed to one end of the piston rod of the third hydraulic cylinder, and the cylinder body of the fourth hydraulic cylinder is fixed to two sides of the bottom of the second extension plate in a vertical symmetry manner.
In an embodiment of the present invention, a third extension plate is disposed at one end of the piston rod of the fourth hydraulic cylinder, and the top of the manipulator is fixed to one side of the bottom of the third extension plate.
The utility model has the advantages that: the utility model discloses an automatic feeding device for numerical control lathe who obtains through above-mentioned design, when using, put axle type blank into the pay-off box and put well, under the pay-off box chute effect, axle type blank has the tray roll tendency, open first pneumatic cylinder, first pneumatic cylinder drives kicking plate up-and-down motion, the kicking plate upwards jacks up axle type blank, make it exceed the baffle, roll into tray upper end inslot, open second pneumatic cylinder, third pneumatic cylinder and fourth pneumatic cylinder, make the manipulator move to the tray top, open manipulator centre gripping axle type blank, and with its centre gripping to numerical control lathe clamping area, another manipulator centre gripping finished product axle type after original processing to the finished product placement area, adopt automatic liftout design, can convenient countershaft type blank pile up neatly, adopt automatic centre gripping design, can convenient countershaft type blank carries out the material loading, the multi-finished-product shaft part is unloaded without manual participation, the machining efficiency of the numerical control lathe is greatly improved, and the clamping machining precision of the numerical control lathe is higher.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of a three-dimensional structure of an automatic feeding device for a numerically controlled lathe according to an embodiment of the present invention;
fig. 2 is a schematic view of a first-view perspective structure of a material ejection assembly according to an embodiment of the present invention;
fig. 3 is a schematic view of a second perspective three-dimensional structure of the liftout assembly according to the embodiment of the present invention;
fig. 4 is a schematic view of a three-dimensional structure of a clamping assembly according to an embodiment of the present invention.
In the figure: 100-a rack body; 200-a liftout assembly; 210-a topping rack; 211-a fixed plate; 212-a mount; 213-a support plate; 220-a supporting block; 230-a feed bin; 240-ejector plate; 241-a connecting plate; 250-a first hydraulic cylinder; 300-a clamping assembly; 310-a lifting support; 311-a support beam; 320-a guide rail; 330-sliding seat; 331-a first plate; 340-a second hydraulic cylinder; 350-a third hydraulic cylinder; 351-a second plate; 360-a fourth hydraulic cylinder; 361-a third plate; 370-a robot arm; 400-material return box.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1, 2, 3 and 4, the present invention provides a technical solution: automatic feeding device for numerical control lathe includes frame main part 100, liftout subassembly 200 and centre gripping subassembly 300, and liftout subassembly 200 sets up in frame main part 100 top one side, and centre gripping subassembly 300 sets up in frame main part 100 top, and liftout subassembly 200 makes things convenient for axle type blank pile up neatly, and centre gripping subassembly 300 centre gripping axle type blank sends into the numerical control lathe clamping, and unloads finished shaft class centre gripping.
Referring to fig. 1, 2 and 3, the liftout assembly 200 includes a liftout bracket 210, a tray 220, a feeding box 230, a liftout plate 240 and a first hydraulic cylinder 250, the bottom of the liftout bracket 210 is provided with a fixing plate 211, one side of the bottom of the fixing plate 211 is fixed to one side of the top of the rack main body 100, the fixing plate 211 is respectively screwed with the liftout bracket 210 and the rack main body 100, the bottom of the liftout bracket 210 is vertically fixed to one side of the top of the rack main body 100, one side of the upper end sidewall of the liftout bracket 210 far away from the feeding box 230 is provided with a mounting seat 212, the bottom of the tray 220 is fixed to the top of the mounting seat 212, the mounting seat 212 is respectively screwed with the liftout bracket 210 and the tray 220, the tray 220 is symmetrically arranged on one side outside the upper end of the liftout bracket 210, a v-shaped groove is arranged in the tray 220 to facilitate fixing of a single shaft blank, the feeding box 230 is arranged on one side of the side wall of the material ejecting bracket 210 far away from the support block 220 in an upward inclined mode, the feeding box 230 is inclined upwards by 15 degrees to 30 degrees, and the feeding box 230 is blocked by the supporting plate 213, so that the feeding box 230 cannot roll out.
Wherein, the ejector plate 240 vertically slides between the ejector brackets 210, the ejector plate 240 ejects the shaft blank between the feeding box 230 and the supporting plate 213, the shaft blank crosses the upper end of the supporting plate 213 and rolls into the groove of the supporting block 220v, one side of the side wall of the ejector bracket 210 of the adjacent feeding box 230 is provided with the supporting plate 213, the cylinder body of the first hydraulic cylinder 250 is vertically arranged at one side of the bottom of the supporting plate 213, the supporting plate 213 not only plays a role of blocking the shaft blank from rolling, but also supports the first hydraulic cylinder 250 and the feeding box 230, the cylinder body of the first hydraulic cylinder 250 is vertically arranged at one side of the outer side of the ejector bracket 210 below the feeding box 230, the bottom of the ejector plate 240 is fixed with a connecting plate 241, the bottom of the connecting plate is fixed at one end of the piston rod of the first hydraulic cylinder 250, the connecting plate 241 is respectively screwed with the ejector plate 240 and the first hydraulic cylinder 250, the, and stacking the shaft blank.
Referring to fig. 1 and 4, the clamping assembly 300 includes a lifting bracket 310, a guide rail 320, a sliding seat 330, a second hydraulic cylinder 340, a third hydraulic cylinder 350, a fourth hydraulic cylinder 360 and a manipulator 370, wherein the bottom of the lifting bracket 310 is vertically fixed at two sides of the top of the rack body 100, the lifting bracket 310 is screwed with the rack body 100, a support beam 311 is arranged between the upper ends of the lifting bracket 310, one side of the side wall of the guide rail 320 is horizontally fixed at one side of the side wall of the support beam 311, the support beam 311 is respectively screwed with the lifting bracket 310 and the guide rail 320, the guide rail 320 is horizontally arranged between the upper ends of the lifting bracket 310, the sliding seat 330 slides on the surface of the guide rail 320 through a slider, the cylinder body of the second hydraulic cylinder 340 is horizontally arranged at one side of the side wall, a first support plate 331 is arranged between the sliding seat 330 and the third hydraulic cylinder 350, the first support plate 331 is in threaded connection with the sliding seat 330 and the third hydraulic cylinder 350 respectively, the cylinder body of the third hydraulic cylinder 350 is vertically fixed on one side of the outer side wall of the sliding seat 330, and the third hydraulic cylinder 350 controls the manipulator 370 to horizontally extend into a clamping area of the numerically controlled lathe, so that the clamping of shaft blanks and the moving-out of finished products are facilitated.
Wherein, a second support plate 351 is fixed at one end of a piston rod of the third hydraulic cylinder 350, the body of the fourth hydraulic cylinder 360 is vertically and symmetrically fixed at two sides of the bottom of the second support plate 351, the second support plate 351 is respectively screwed with the third hydraulic cylinder 350 and the fourth hydraulic cylinder 360, the body of the fourth hydraulic cylinder 360 is horizontally and symmetrically arranged at one side below the third hydraulic cylinder 350, the fourth hydraulic cylinder 360 controls the manipulator 370 to vertically move up and down, one end of the piston rod of the fourth hydraulic cylinder 360 is provided with the third support plate 361, the top of the manipulator 370 is fixed at one side of the bottom of the third support plate 361, the third support plate 361 is respectively screwed with the fourth hydraulic cylinder 360 and the manipulator 370, the manipulator 370 is vertically fixed at one end of the piston rod of the fourth hydraulic cylinder 360, the manipulator 370 clamps a blank and a finished shaft, a material return box 400 is obliquely arranged at one.
Specifically, this automatic feeding device for numerical control lathe's theory of operation: when in use, the shaft blank is put into the feeding box 230 and placed, the shaft blank tends to roll towards the supporting block 220 under the action of the chute of the feeding box 230, the first hydraulic cylinder 250 is opened, the first hydraulic cylinder 250 drives the ejector plate 240 to move up and down, the ejector plate 240 ejects the shaft blank upwards to enable the shaft blank to be higher than the baffle plate and roll into the groove at the upper end of the supporting block 220, the second hydraulic cylinder 340, the third hydraulic cylinder 350 and the fourth hydraulic cylinder 360 are opened, the manipulator 370 is moved to the position above the supporting block 220, the manipulator 370 is opened to clamp the shaft blank, and with its centre gripping to the numerically controlled lathe clamping region, another manipulator 370 centre gripping finished product axle class after originally processing places the region to the finished product, need not manual operation, and degree of automation is high, can be accurate and convenient carry out pile up neatly and the clamping with axle type blank, unloads finished product axle class piece and collects, and numerically controlled lathe's machining efficiency is high, and numerically controlled lathe's clamping machining precision is higher.
It should be noted that the specific model specifications of the first hydraulic cylinder 250, the second hydraulic cylinder 340, the third hydraulic cylinder 350, the fourth hydraulic cylinder 360, and the manipulator 370 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, and therefore details are not described again.
The power supply of the first, second, third, fourth hydraulic cylinders 250, 340, 350, 360 and the robot 370 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The automatic feeding device for the numerical control lathe is characterized by comprising
A rack main body (100);
the ejection assembly (200) comprises an ejection support (210), a support block (220), a feeding box (230), an ejection plate (240) and a first hydraulic cylinder (250), wherein the bottom of the ejection support (210) is vertically fixed on one side of the top of the rack main body (100), the support block (220) is symmetrically arranged on one side outside the upper end of the ejection support (210), the feeding box (230) is obliquely and upwards arranged on one side of the side wall of the ejection support (210) far away from the support block (220), the ejection plate (240) vertically slides between the ejection supports (210), the cylinder body of the first hydraulic cylinder (250) is vertically arranged on one side outside the ejection support (210) below the feeding box (230), and the bottom of the ejection plate (240) is fixed on one side outside the piston rod of the first hydraulic cylinder (250);
the clamping assembly (300) comprises a lifting support (310), a guide rail (320), a sliding seat (330), a second hydraulic cylinder (340), a third hydraulic cylinder (350), a fourth hydraulic cylinder (360) and a manipulator (370), wherein the bottom of the lifting support (310) is vertically fixed on two sides of the top of the rack main body (100), the guide rail (320) is horizontally arranged between the upper ends of the lifting support (310), the sliding seat (330) slides on the surface of the guide rail (320), the cylinder body of the second hydraulic cylinder (340) is horizontally arranged on one side outside the side wall of the guide rail (320), one end of the piston rod of the second hydraulic cylinder (340) is fixed on one side outside the sliding seat (330), the cylinder body of the third hydraulic cylinder (350) is vertically fixed on one side outside the side wall of the sliding seat (330), and the cylinder body of the fourth hydraulic cylinder (360) is horizontally and symmetrically arranged on one side below the third hydraulic cylinder (350), the manipulator (370) is vertically fixed at one end of a piston rod of the fourth hydraulic cylinder (360).
2. The automatic feeding device for the numerically controlled lathe according to claim 1, wherein a material return box (400) is provided obliquely downward on a side of the top of the machine frame body (100) away from the material ejecting bracket (210).
3. The automatic feeding device for the numerically controlled lathe according to claim 1, wherein a fixing plate (211) is provided at the bottom of the ejector bracket (210), and one side of the bottom of the fixing plate (211) is fixed to one side of the top of the machine frame body (100).
4. The automatic feeding device for the numerically controlled lathe according to claim 1, wherein a mounting seat (212) is arranged on one side of the side wall of the upper end of the ejector bracket (210) away from the feeding box (230), and the bottom of the support block (220) is fixed to the top of the mounting seat (212).
5. The automatic feeding device for the numerically controlled lathe according to claim 1, wherein a support plate (213) is provided on a side of a side wall of the ejector bracket (210) adjacent to the feeding box (230), the first hydraulic cylinder (250) is vertically provided on a side of a bottom of the support plate (213), and the feeding box (230) is provided obliquely upward on a side of a side wall of the support plate (213) away from the carrier block (220).
6. The automatic feeding device for the numerically controlled lathe according to claim 1, wherein a connecting plate (241) is fixed to the bottom of the ejector plate (240), and the bottom of the connecting plate (241) is fixed to one end of a piston rod of the first hydraulic cylinder (250).
7. The automatic loading device for the numerically controlled lathe according to claim 1, wherein a support beam (311) is provided between upper ends of the lifting brackets (310), and one side of the side wall of the guide rail (320) is horizontally fixed to one side of the side wall of the support beam (311).
8. The automatic loading device for the numerically controlled lathe according to claim 1, wherein a first support plate (331) is provided between the slide base (330) and the third hydraulic cylinder (350).
9. The automatic feeding device for the numerically controlled lathe according to claim 1, wherein a second support plate (351) is fixed at one end of a piston rod of the third hydraulic cylinder (350), and a cylinder body of the fourth hydraulic cylinder (360) is vertically and symmetrically fixed on two sides of the bottom of the second support plate (351).
10. The automatic feeding device for the numerically controlled lathe according to claim 1, wherein a third support plate (361) is arranged at one end of a piston rod of the fourth hydraulic cylinder (360), and the top of the manipulator (370) is fixed to one side of the bottom of the third support plate (361).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397997.2U CN213288690U (en) | 2020-10-26 | 2020-10-26 | Automatic feeding device for numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397997.2U CN213288690U (en) | 2020-10-26 | 2020-10-26 | Automatic feeding device for numerically controlled lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213288690U true CN213288690U (en) | 2021-05-28 |
Family
ID=76015304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022397997.2U Expired - Fee Related CN213288690U (en) | 2020-10-26 | 2020-10-26 | Automatic feeding device for numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213288690U (en) |
-
2020
- 2020-10-26 CN CN202022397997.2U patent/CN213288690U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209110183U (en) | A kind of double main shaft Automatic Lathes | |
| CN207272741U (en) | A kind of turnable work piece holder of drilling machine | |
| CN102528456A (en) | Special machine tool for automatic drilling and milling machining of gear shifting lever of transmission of automobile | |
| CN109332725A (en) | A kind of double main shaft Automatic Lathes | |
| CN213470413U (en) | Machine tool with compact energy-saving novel tool magazine | |
| CN205289801U (en) | Type of taking precautions against earthquakes drilling machine for hardware processing | |
| CN213288690U (en) | Automatic feeding device for numerically controlled lathe | |
| CN208853717U (en) | Double main shaft wheel hub special horizontal numerically controlled lathes | |
| CN104815993B (en) | Double-handstand turning center lathe | |
| CN216370349U (en) | Numerical control drilling and milling machine | |
| CN218656837U (en) | High-precision machine tool easy to adjust | |
| CN207223410U (en) | For processing the special material supporting rack of longaxones parts | |
| CN207696176U (en) | A kind of CNC numerically-controlled machine tools that productivity can be improved | |
| CN206047618U (en) | A kind of strong transverse beam guide rail structure of rigidity | |
| CN215659167U (en) | High-rigidity quick-change cutter device | |
| CN213380441U (en) | Part clamping device for milling and grinding | |
| CN210588098U (en) | Special numerical control boring and drilling integrated machine high-speed drilling machine | |
| CN206484366U (en) | A kind of multiple rows of row's blade type Digit Control Machine Tool | |
| CN220637090U (en) | Material receiving device of numerical control lathe | |
| CN218327027U (en) | Supporting mechanism for horizontal numerically controlled lathe | |
| CN218168502U (en) | Automatic feeding device | |
| CN214161411U (en) | Double-lathe-tool machining type lathe device | |
| CN218696472U (en) | Automatic feeding mechanism for machining cylindrical parts by machine tool | |
| CN216913088U (en) | Automatic feeding mechanism for shaft parts of numerically controlled lathe | |
| CN215999474U (en) | Integrated double-exchange-table gantry machining center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20210528 Termination date: 20211026 |