CN210254268U - Coreless lathe presss from both sides material feeding unit fast - Google Patents
Coreless lathe presss from both sides material feeding unit fast Download PDFInfo
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- CN210254268U CN210254268U CN201920221481.7U CN201920221481U CN210254268U CN 210254268 U CN210254268 U CN 210254268U CN 201920221481 U CN201920221481 U CN 201920221481U CN 210254268 U CN210254268 U CN 210254268U
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Abstract
The utility model belongs to the technical field of machining, especially, relate to a centerless lathe presss from both sides material feeding unit fast, through set up clamping device on the pay-off slide, open centre gripping servo motor, centre gripping servo motor is in the grip block, drives the centre gripping plectane through the motor output and rotates, thereby make the guide post that the spacing slider in the spacing slide is connected, move along the spacing slide of arc on the grip block terminal surface, through the removal of four guide posts on the spacing slide of arc, fix the four corners to the work piece; through setting up material feeding unit, open the feeding motor, the feeding motor output drives the conveying pole rotatory, and the cooperation guide block drives the grip block and carries out displacement around, through helping slider and the slide bar of grip block both sides, can make the orbit of grip block more accurate swift, makes the work piece of grip block internal fixation more steady in transportation process.
Description
Technical Field
The utility model belongs to the technical field of machining, especially, relate to a centerless lathe presss from both sides fast and send material device.
Background
The centerless lathe is also called a peeling machine, some can also adjust the amount of feed depth at will according to the turning size requirement of a user, can automatically adjust the turning speed and the feeding speed, is provided with a hydraulic rotating clamping wheel and an electric appliance operation box. The centerless lathe is called a centerless lathe because the center of the centerless lathe is empty, a cutter disc is arranged around the centerless lathe, a machined material is put in the centerless lathe and fixed, then the inclination angle of the cutter disc is adjusted (the inclination angle determines the cutting depth and cuts according to the actual requirement of a customer), and a button is pressed, so that the cutter disc starts to perform high-speed rotary cutting motion. The conventional centerless lathe is usually clamped by a hydraulic pressing device in cooperation with a manipulator, a gear rack conveying belt is in cooperation with a motor to output, transmit and feed, the process is complicated, and the rotating inertia of various moving parts on the conveying belt cannot be overcome during feeding, so that workpieces slide out of the conveying belt, and the working efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art's is not enough, provides one kind can carry out the quick material feeding unit that presss from both sides of centerless lathe of stable fixing to the work piece and solve above-mentioned problem.
The technical scheme of the utility model:
a rapid clamping and feeding device of a centerless lathe comprises a feeding slideway, wherein a clamping device is arranged in the feeding slideway, the bottom of the clamping device is connected with the feeding device, and the feeding device is connected with the rear part of the feeding slideway;
the clamping device comprises a clamping block, the clamping block is arranged in the feeding slide way, the clamping block is hollow and is provided with a clamping servo motor, the output end of the clamping servo motor is fixedly connected with the bottom of a clamping circular plate, the clamping circular plate is arranged in the clamping block, four limiting slide ways are processed on the clamping circular plate in an annular array mode, each limiting slide way is internally provided with a limiting slide block, four arc limiting slide ways are processed on the front end face of the clamping block in an annular circumferential array mode, each arc limiting slide way is internally provided with a guide post, the bottom of each guide post is fixedly connected with one limiting slide block, the bottom of the clamping block is processed with a guide block, a threaded hole is processed in the guide block, and the guide block is connected with the feeding device;
the feeding device comprises a conveying rod, a feeding groove is formed in the bottom of the feeding slide way, the conveying rod is arranged in the feeding groove, conveying threads matched with threaded holes are formed in the outer wall of the conveying rod, the guide block is sleeved on the conveying rod, one end of the conveying rod is connected with the inner wall of the feeding groove in a rotating mode through a bearing, the other end of the conveying rod penetrates through the guide block and the output end of a feeding motor, the feeding motor is arranged inside a distribution box, and the distribution box is fixedly connected with the rear portion of the feeding slide way.
Furthermore, the side walls of two sides of the clamping block are provided with auxiliary sliding blocks, each auxiliary sliding block is internally sleeved with a sliding rod, two ends of each sliding rod are fixedly connected with the supporting plate, and the supporting plate is fixedly connected with the outer wall of the feeding slideway.
Furthermore, one end of each guide post is fixedly connected with the limiting slide block, and the other end of each guide post is fixedly connected with the clamping head.
Further, the two guide columns are arranged in parallel with the conveying rod.
The utility model has the advantages that:
the utility model discloses the centerless lathe clamp material feeding unit who possesses at present is improved, makes the utility model discloses can be to the rotation inertia of work piece on traditional centerless lathe conveyer belt, through setting up clamping device on the pay-off slide, open centre gripping servo motor, centre gripping servo motor drives the centre gripping plectane through the motor output end and rotates in the grip block to make the guide post that the spacing slider in the spacing slide is connected, remove along the spacing slide of arc on the grip block terminal surface, through the removal of four guide posts on the spacing slide of arc, carry out the four corners to the work piece and fix; through setting up material feeding unit, open the feeding motor, the feeding motor output drives the conveying pole rotatory, and the cooperation guide block drives the grip block and carries out displacement around, through helping slider and the slide bar of grip block both sides, can make the orbit of grip block more accurate swift, makes the work piece of grip block internal fixation more steady in transportation process.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the structure of the clamping circular plate and the limiting slide rail of the present invention;
FIG. 3 is a schematic view of the front structure of the clamping block of the present invention;
in the figure: 1-a feeding slideway; 2-a clamping device; 3-a feeding device; 4-a clamping block; 5-clamping the servo motor; 6-clamping the circular plate; 7-a limiting slideway; 8-a limiting slide block; 9-arc limiting slide way; 10-a guide post; 11-a guide block; 12-a threaded hole; 13-a conveying rod; 14-a feed chute; 15-conveying screw threads; 16-a feed motor; 17-a distribution box; 18-a slide-aid block; 19-a slide bar; 20-a support plate; 21-gripping head.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings:
the first embodiment is as follows:
with reference to fig. 1 to 3, the fast material clamping and feeding device for the centerless lathe disclosed in this embodiment includes a feeding slideway 1, a clamping device 2 is disposed in the feeding slideway 1, the bottom of the clamping device 2 is connected with a feeding device 3, and the feeding device 3 is connected with the rear portion of the feeding slideway 1;
the clamping device 2 comprises a clamping block 4, the clamping block 4 is arranged in the feeding slide way 1, the clamping block 4 is hollow and is provided with a clamping servo motor 5, the output end of the clamping servo motor 5 is fixedly connected with the bottom of a clamping circular plate 6, the clamping circular plate 6 is arranged in the clamping block 4, annular arrays are processed on the clamping circular plate 6 to form four limiting slide ways 7, each limiting slide way 7 is internally provided with a limiting slide block 8, the annular circumferential arrays on the front end surface of the clamping block 4 are processed to form four arc limiting slide ways 9, each arc limiting slide way 9 is internally provided with a guide post 10, the bottom of each guide post 10 is fixedly connected with one limiting slide block 8, the bottom of the clamping block 4 is processed with a guide block 11, threaded holes 12 are processed in the guide block 11, and the guide block 11 is connected with the feeding device 3, the clamping device is arranged on the feeding slide way, the clamping servo motor is started, the clamping servo motor is arranged in the clamping block, and the clamping circular plate is driven to rotate through the output end of the motor, so that the guide posts connected with the limiting slide blocks in the limiting slide way move along the arc-shaped limiting slide way on the end surface of the clamping block, and four corners of a workpiece are fixed through the movement of the four guide posts on the arc-shaped limiting slide way;
the feeding device 3 comprises a conveying rod 13, a feeding groove 14 is processed at the bottom of the feeding slide way 1, the conveying rod 13 is arranged in the feeding groove 14, a conveying thread 15 matched with the threaded hole 12 is processed on the outer wall of the conveying rod 13, the guide block 11 is sleeved on the conveying rod 13, one end of the conveying rod 13 is rotatably connected with the inner wall of the feeding groove 14 through a bearing, the other end of the conveying rod passes through the guide block 11 and is fixedly connected with the output end of a feeding motor 16, the feeding motor 16 is arranged in a distribution box 17, the distribution box 17 is fixedly connected with the rear part of the feeding slide way 1, the feeding motor is started through the feeding device, the output end of the feeding motor drives the conveying rod to rotate, the guide block is matched with the guide block to drive the clamping block to move forwards and backwards, and forwards, and backwards movement tracks of the clamping block can be more accurate and faster through, the workpiece fixed in the clamping block is more stable in the conveying process.
The second embodiment is as follows:
on the basis of the first specific implementation mode, in this embodiment, specifically, the auxiliary sliding blocks 18 are processed on the side walls of the two sides of the clamping block 4, each auxiliary sliding block 18 is internally sleeved with a sliding rod 19, the two ends of each sliding rod 19 are fixedly connected with the supporting plate 20, and the supporting plate 20 is fixedly connected with the outer wall of the feeding slideway 1.
The third concrete implementation mode:
in this embodiment, on the basis of the first embodiment, specifically, one end of each guide post 10 is fixedly connected to the limiting slider 8, and the other end is fixedly connected to the clamping head 21.
The fourth concrete implementation mode:
in this embodiment, on the basis of the second embodiment, specifically, two slide rods 19 are arranged in parallel with the conveying rod 13.
The above embodiments are merely illustrative of the present patent and do not limit the scope of the patent, and those skilled in the art can make modifications to the parts thereof without departing from the spirit and scope of the patent.
Claims (4)
1. A centerless lathe rapid clamping and feeding device comprises a feeding slideway (1), and is characterized in that a clamping device (2) is arranged in the feeding slideway (1), the bottom of the clamping device (2) is connected with a feeding device (3), and the feeding device (3) is connected with the rear part of the feeding slideway (1);
the clamping device (2) comprises a clamping block (4), the clamping block (4) is arranged in the feeding slide way (1), the clamping block (4) is hollow and provided with a clamping servo motor (5), the output end of the clamping servo motor (5) is fixedly connected with the bottom of a clamping circular plate (6), the clamping circular plate (6) is arranged inside the clamping block (4), four limiting slide ways (7) are machined on the clamping circular plate (6) in an annular array mode, a limiting slide block (8) is arranged in each limiting slide way (7), four arc limiting slide ways (9) are machined on the front end face of the clamping block (4) in an annular circumferential array mode, a guide column (10) is arranged in each arc limiting slide way (9), and the bottom of each guide column (10) is fixedly connected with one limiting slide block (8), a guide block (11) is processed at the bottom of the clamping block (4), a threaded hole (12) is processed in the guide block (11), and the guide block (11) is connected with the feeding device (3);
material feeding unit (3) are including conveying rod (13), pay-off slide (1) bottom processing has chute feeder (14), conveying rod (13) set up in chute feeder (14), conveying rod (13) outer wall processing have with screw hole (12) assorted transport screw thread (15), it has cup jointed on conveying rod (13) guide block (11), conveying rod (13) one end pass through the bearing with chute feeder (14) inner wall rotates to be connected, and the other end passes guide block (11) and pay-off motor (16) output end fixed connection, pay-off motor (16) set up inside block terminal (17), block terminal (17) with pay-off slide (1) rear portion fixed connection.
2. The rapid clamping and feeding device for the centerless lathe according to claim 1, wherein auxiliary sliding blocks (18) are machined on two side walls of the clamping block (4), each auxiliary sliding block (18) is internally sleeved with a sliding rod (19), two ends of each sliding rod (19) are fixedly connected with a supporting plate (20), and the supporting plates (20) are fixedly connected with the outer wall of the feeding slideway (1).
3. The fast clamping and feeding device of the centerless lathe according to claim 1, wherein one end of each guide column (10) is fixedly connected with the limiting slide block (8), and the other end is fixedly connected with the clamping head (21).
4. The fast clamping and feeding device for the centerless lathe according to claim 2, characterized in that two slide bars (19) are arranged in parallel with the conveying rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221481.7U CN210254268U (en) | 2019-02-21 | 2019-02-21 | Coreless lathe presss from both sides material feeding unit fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920221481.7U CN210254268U (en) | 2019-02-21 | 2019-02-21 | Coreless lathe presss from both sides material feeding unit fast |
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| Publication Number | Publication Date |
|---|---|
| CN210254268U true CN210254268U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920221481.7U Active CN210254268U (en) | 2019-02-21 | 2019-02-21 | Coreless lathe presss from both sides material feeding unit fast |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856357A (en) * | 2021-09-09 | 2021-12-31 | 安徽蔚能环保科技有限公司 | High strength dust removal filter bag cage |
| CN115502004A (en) * | 2022-10-15 | 2022-12-23 | 山东晶峰玻璃科技有限公司 | Spraying equipment and spraying method for wine bottle production |
-
2019
- 2019-02-21 CN CN201920221481.7U patent/CN210254268U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856357A (en) * | 2021-09-09 | 2021-12-31 | 安徽蔚能环保科技有限公司 | High strength dust removal filter bag cage |
| CN115502004A (en) * | 2022-10-15 | 2022-12-23 | 山东晶峰玻璃科技有限公司 | Spraying equipment and spraying method for wine bottle production |
| CN115502004B (en) * | 2022-10-15 | 2024-05-10 | 山东晶峰玻璃科技有限公司 | Spraying equipment and spraying method for wine bottle production |
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