CN211136264U - Novel multidirectional numerical control planer type boring and milling machine - Google Patents

Novel multidirectional numerical control planer type boring and milling machine Download PDF

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Publication number
CN211136264U
CN211136264U CN201922252444.5U CN201922252444U CN211136264U CN 211136264 U CN211136264 U CN 211136264U CN 201922252444 U CN201922252444 U CN 201922252444U CN 211136264 U CN211136264 U CN 211136264U
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China
Prior art keywords
threaded rod
milling machine
frame body
numerical control
threaded
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CN201922252444.5U
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Chinese (zh)
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王运祥
蔡启雪
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Changzhou Taide Jingji Technology Co ltd
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Changzhou Taide Jingji Technology Co ltd
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Abstract

The embodiment of the utility model discloses novel multidirectional numerical control planer-type boring and milling machine, the fruit pick-up device comprises a frame body, the fixed milling machine body that is provided with in framework top, the inside two fixed plates that are provided with of framework, the fixed motor that is provided with of fixed plate one end, the motor output end transmission is connected with the pivot, the inboard first threaded rod of top fixedly connected with of framework and second threaded rod. The utility model discloses a motor drives the pivot, first threaded rod and second threaded rod rotate and make the backup pad move down lift up the framework, rotate the third threaded rod and make the extrusion piece realize removing and correspond the lug of below crisscross relatively, the gyro wheel is less than the height of framework bottom, when the extrusion piece removed the dog that corresponds the position, the spring makes extrusion piece and lug relatively fixed, roll out four gyro wheels, contract the backup pad to the framework in, thereby the free movement is realized to the framework, further realize milling machine body free movement.

Description

Novel multidirectional numerical control planer type boring and milling machine
Technical Field
The utility model relates to a milling machine technical field, more specifically say, the utility model relates to a novel multidirectional numerical control planer-type boring and milling machine.
Background
The milling machine is a machine tool which is widely used and can machine a plane (horizontal plane, vertical plane), a groove (key groove, T-shaped groove, dovetail groove, etc.), a tooth-dividing part (gear, spline shaft, sprocket), a spiral surface (thread, spiral groove), and various curved surfaces, and can machine a surface of a revolving body, an inner hole, and perform cutting work, and the milling machine is operated with a workpiece mounted on a table or an attachment such as an index head, the rotation of the milling cutter is a main motion, and a feed motion of the table or the milling head is assisted, and the workpiece can obtain a desired machined surface Machine tool for drilling and boring.
The prior art has the following defects: the existing milling machine has the disadvantages of complex structure, large volume, high operation difficulty in the transportation and installation process, and heavy structure and volume which can influence the installation precision of the milling machine.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a novel multidirectional numerical control planer type boring and milling machine, the rotating shaft is driven to rotate by the motor, the rotating shaft drives the first threaded rod to rotate, the first threaded rod drives the second threaded rod to rotate and drives the support plate to move downwards to lift the frame body, the third threaded rod is rotated, as the extrusion block on the third threaded rod is in threaded connection with the third threaded rod at the corresponding position, the extrusion block realizes the movement and relative staggering with the lug at the corresponding lower part, the spring is extended, the movable plate drives the roller at the corresponding lower part to move in the slot, at the moment, the roller is lower than the height of the bottom of the frame body, when the extrusion block moves to the stop block at the corresponding position, the spring enables the extrusion block to be relatively fixed with the lug at the corresponding position, the four extrusion blocks are all rotated to the stop block at the corresponding position to rotate out the four rollers, the frame body can move freely, so that the milling machine body can move freely, and the problems in the background technology are solved.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a novel multidirectional numerical control planer boring and milling machine comprises a frame body, wherein a milling machine body is fixedly arranged at the top of the frame body, two fixed plates are arranged in the frame body, a motor is fixedly arranged at one end of each fixed plate, the output end of the motor is in transmission connection with a rotating shaft, a first threaded rod and a second threaded rod are fixedly connected at the top of the inner side of the frame body, the bottoms of the first threaded rod and the second threaded rod are in threaded connection with a supporting plate, first gears are fixedly connected at the outer part of the first threaded rod and the outer part of the rotating shaft respectively, the two first gears are mutually meshed, a second gear is fixedly connected at the outer part of the first threaded rod and the outer part of the second threaded rod respectively, a chain is connected between the two second gears, hollow tubes are fixedly arranged at four corners in the frame body, movable plates are inserted in the, four equal threaded connection in third threaded rod outside has the extrusion piece, four fly leaf top and bottom are provided with lug and gyro wheel respectively, four the inboard top of hollow tube all fixedly is provided with the dog, four the fly leaf both sides all are provided with two springs.
In a preferred embodiment, a limiting rod is fixedly arranged at the top of the inner side of the frame body, and the limiting rod penetrates through the support plate.
In a preferred embodiment, bearings are arranged at the joints of the first threaded rod and the second threaded rod with the frame body and at the joints of the two third threaded rods with the inner wall of the hollow tube at the corresponding position, the first threaded rod and the second threaded rod are rotatably connected with the frame body through the bearings, and the two third threaded rods are rotatably connected with the inner wall of the hollow tube at the corresponding position through the bearings.
In a preferred embodiment, two ends of each of the four hollow tubes are fixedly provided with a slot, and the four movable plates are inserted into the slots at corresponding positions.
In a preferred embodiment, two ends of each of the four hollow tubes are fixedly provided with a transverse plate, and two ends of each of the plurality of springs are fixedly connected with the transverse plates and the movable plates at corresponding positions.
In a preferred embodiment, four of the bottom portions of the extrusion blocks and four of the top portions of the protrusions are each arranged in a trapezoidal shape.
In a preferred embodiment, both of the third threaded rods are threadedly connected to the frame.
The utility model discloses a technological effect and advantage:
the utility model drives the rotating shaft to rotate through the motor, the rotating shaft drives the first threaded rod to rotate, the first threaded rod drives the second threaded rod to rotate and drives the supporting plate to move downwards to lift the frame body, the third threaded rod is rotated, because the extrusion block on the third threaded rod is in threaded connection with the third threaded rod at the corresponding position, the extrusion block realizes the relative staggering of the movement and the lug at the corresponding lower part, the spring extends, the movable plate drives the roller at the corresponding lower part to move in the slot, at the moment, the roller is lower than the bottom of the frame body, when the extrusion block moves to the block at the corresponding position, the spring enables the extrusion block to be relatively fixed with the lug at the corresponding position, the four extrusion blocks are rotated to the block at the corresponding position to rotate the four rollers out, the supporting plate is contracted into the frame body through the motor, under the action of the four rollers, when the milling machine body moves to a specified position, the support plate moves downwards to support the frame body, and then the four rollers are contracted into the hollow pipes at the corresponding positions to store the rollers, so that the frame body is convenient to move and fix, and the movement and the fixation of the milling machine body are further realized;
drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 3 is an enlarged view of a portion B of fig. 1 according to the present invention.
Fig. 4 is a cross sectional view of the present invention.
Fig. 5 is a schematic view of the partial structure assembly of the first threaded rod, the second threaded rod and the support plate according to the present invention.
The reference signs are: 1. a frame body; 2. a motor; 3. a support plate; 4. a limiting rod; 5. a second threaded rod; 6. a fixing plate; 7. a milling machine body; 8. a first threaded rod; 9. a first gear; 10. a chain; 11. a second gear; 12. a rotating shaft; 13. a bearing; 14. a hollow tube; 15. a stopper; 16. extruding the block; 17. a third threaded rod; 18. a spring; 19. a movable plate; 20. a roller; 21. a bump; 22. and (4) a slot.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
As shown in figures 1-5, the utility model provides a novel multidirectional numerical control planer boring and milling machine, which comprises a frame body 1, a milling machine body 7 is fixedly arranged at the top of the frame body 1, two fixed plates 6 are arranged inside the frame body 1, a motor 2 is fixedly arranged at one end of each fixed plate 6, a rotating shaft 12 is connected at the output end of the motor 2 in a transmission way, a first threaded rod 8 and a second threaded rod 5 are fixedly connected at the top of the inner side of the frame body 1, a supporting plate 3 is connected at the bottom of the first threaded rod 8 and the second threaded rod 5 in a threaded way, a first gear 9 is fixedly connected at the outer part of the first threaded rod 8 and the outer part of the rotating shaft 12, two first gears 9 are mutually meshed, a second gear 11 is fixedly connected at the outer part of the first threaded rod 8 and the outer part of the second threaded rod 5, a chain 10 is connected between the two second, four movable plates 19 are all inserted into the hollow tubes 14, four third threaded rods 17 are all arranged at the tops of the hollow tubes 14 in a penetrating mode, four extrusion blocks 16 are connected to the outer portions of the third threaded rods 17 in a threaded mode, four convex blocks 21 and idler wheels 20 are arranged at the tops and the bottoms of the movable plates 19 respectively, four check blocks 15 are fixedly arranged at the tops of the inner sides of the hollow tubes 14, and two springs 18 are arranged on the two sides of the movable plates 19.
Further, in the above technical scheme, a limiting rod 4 is fixedly arranged at the top of the inner side of the frame body 1, and the limiting rod 4 penetrates through the support plate 3 to limit the support plate 3 and prevent the support plate 3 from rotating.
Further, in the above technical scheme, the joints of the first threaded rod 8 and the second threaded rod 5 with the frame body 1 and the joints of the two third threaded rods 17 with the inner walls of the hollow tubes 14 corresponding to the positions are all provided with bearings 13, the first threaded rod 8 and the second threaded rod 5 are rotatably connected with the frame body 1 through the bearings 13, and the two third threaded rods 17 are rotatably connected with the inner walls of the hollow tubes 14 corresponding to the positions through the bearings 13, so that the rotation of the first threaded rod 8, the second threaded rod 5 and the third threaded rods 17 is realized.
Further, in the above technical solution, two ends of the four hollow tubes 14 are respectively and fixedly provided with a slot 22, and the four movable plates 19 are respectively inserted into the slots 22 at the corresponding positions, so as to limit the movable plates 19.
Further, in the above technical solution, two ends of the four hollow tubes 14 are respectively and fixedly provided with a transverse plate, and two ends of the plurality of springs 18 are respectively and fixedly connected with the transverse plates and the movable plates 19 at corresponding positions, so as to fix the springs 18.
Further, in the above technical solution, the bottoms of the four extrusion blocks 16 and the tops of the four bumps 21 are all in a trapezoidal shape, so that the rollers 20 can protrude from the hollow tube 14 conveniently.
Further, in the above technical solution, the two third threaded rods 17 are in threaded connection with the frame body 1, so that the third threaded rods 17 can rotate conveniently.
The implementation mode is specifically as follows: when the device is actually moved, the motor 2 is switched on, the motor 2 drives the rotating shaft 12 to rotate, under the action of the two first gears 9 and the bearings 13 at the corresponding positions, the rotating shaft 12 drives the first threaded rod 8 to rotate, under the action of the two second gears 11 and the bearings 13 at the corresponding positions, the first threaded rod 8 drives the second threaded rod 5 to rotate, as the first threaded rod 8 and the second threaded rod 5 are rotationally connected with the support plate 3, the support plate 3 is driven to move downwards to lift the frame body 1 when the first threaded rod 8 and the second threaded rod 5 rotate, the motor 2 is stopped, the third threaded rod 17 is rotated, as the extrusion block 16 on the third threaded rod 17 is in threaded connection with the third threaded rod 17 at the corresponding position, the extrusion block 16 moves when the third threaded rod 17 rotates, the extrusion block 16 relatively crosses the convex block 21 at the corresponding lower part when the extrusion block moves, at the moment, the spring 18 extends, the movable plate 19 drives the roller 20 at the corresponding lower part, at the moment, the roller 20 is lower than the bottom of the frame 1, when the extrusion block 16 moves to the stop block 15 at the corresponding position, the rotation of the third threaded rod 17 is stopped, the extrusion block 16 and the convex block 21 at the corresponding position are relatively fixed under the action of the spring 18, the four extrusion blocks 16 are all rotated to the stop block 15 at the corresponding position to rotate out the four rollers 20, the support plate 3 is contracted into the frame 1 through the motor 2, the frame 1 freely moves under the action of the four rollers 20, so that the milling machine body 7 freely moves, when the milling machine moves to the specified position, the support plate 3 moves downwards to support the frame 1, and then the four rollers 20 are contracted into the hollow tube 14 at the corresponding position to collect the rollers 20, so that the frame 1 is convenient to move and fix, the milling machine body 7 further moves and fixes, the milling machine body 7 is convenient to transport and install, and the implementation mode specifically solves the existing complex structure in the prior art, the size is large, the operation difficulty is large in the transportation and installation process, and the heavy structure and size can influence the installation precision of the milling machine.
The utility model discloses the theory of operation: referring to the attached drawings 1-5 in the specification, a motor 2 drives a rotating shaft 12, a first threaded rod 8 and a second threaded rod 5 to rotate, so that a support plate 3 moves downwards to lift a frame body 1, a third threaded rod 17 is rotated to enable an extrusion block 16 to move and to be relatively staggered with a convex block 21 below the extrusion block, a roller 20 is lower than the bottom of the frame body 1, when the extrusion block 16 moves to a stop block 15 at a corresponding position, a spring 18 enables the extrusion block 16 and the convex block 21 to be relatively fixed, the four rollers 20 are rotated out, the support plate 3 is contracted into the frame body 1, the frame body 1 moves freely, and the milling machine body 7 further moves freely.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (7)

1. The utility model provides a novel multidirectional numerical control planer boring and milling machine, includes framework (1), its characterized in that: the milling machine is characterized in that a milling machine body (7) is fixedly arranged at the top of the frame body (1), two fixing plates (6) are arranged in the frame body (1), a motor (2) is fixedly arranged at one end of each fixing plate (6), a rotating shaft (12) is connected to the output end of the motor (2) in a transmission manner, a first threaded rod (8) and a second threaded rod (5) are fixedly connected to the top of the inner side of the frame body (1), a supporting plate (3) is in threaded connection with the bottoms of the first threaded rod (8) and the second threaded rod (5), a first gear (9) is fixedly connected to the outer portion of the first threaded rod (8) and the outer portion of the rotating shaft (12), the two first gears (9) are mutually meshed, a second gear (11) is fixedly connected to the outer portion of the first threaded rod (8) and the outer portion of the second threaded, four internal edges of frame (1) all fix and are provided with hollow tube (14), four fly leaf (19), four have all been inserted to hollow tube (14) inside hollow tube (14) top is all run through and is provided with third threaded rod (17), four the equal threaded connection in third threaded rod (17) outside has extrusion piece (16), four fly leaf (19) top and bottom are provided with lug (21) and gyro wheel (20), four respectively hollow tube (14) inboard top is all fixed and is provided with dog (15), four fly leaf (19) both sides all are provided with two spring (18).
2. A novel multidirectional numerical control planer boring and milling machine as claimed in claim 1, characterized in that a limiting rod (4) is fixedly arranged at the top of the inner side of the frame body (1), and the limiting rod (4) penetrates through the support plate (3).
3. The novel multidirectional numerical control planer boring and milling machine as claimed in claim 1, characterized in that bearings (13) are arranged at the joints of the first threaded rod (8) and the second threaded rod (5) with the frame body (1) and at the joints of the two third threaded rods (17) with the inner wall of the hollow tube (14) at the corresponding positions, the first threaded rod (8) and the second threaded rod (5) are rotatably connected with the frame body (1) through the bearings (13), and the two third threaded rods (17) are rotatably connected with the inner wall of the hollow tube (14) at the corresponding positions through the bearings (13).
4. A novel multidirectional numerical control planer boring and milling machine as claimed in claim 1, characterized in that slots (22) are fixedly arranged at two ends of four hollow pipes (14), and four movable plates (19) are inserted into the slots (22) at corresponding positions.
5. A novel multidirectional numerical control planer boring and milling machine as claimed in claim 1, characterized in that transverse plates are fixedly arranged at both ends of four hollow pipes (14), and both ends of a plurality of springs (18) are fixedly connected with the transverse plates and the movable plates (19) at corresponding positions.
6. A novel multidirectional numerical control planer boring and milling machine as claimed in claim 1, characterized in that the bottoms of the four extrusion blocks (16) and the tops of the four lugs (21) are in trapezoidal arrangement.
7. A novel multidirectional numerical control planer boring and milling machine according to claim 1, characterized in that the two third threaded rods (17) are in threaded connection with the frame body (1).
CN201922252444.5U 2019-12-12 2019-12-12 Novel multidirectional numerical control planer type boring and milling machine Active CN211136264U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922252444.5U CN211136264U (en) 2019-12-12 2019-12-12 Novel multidirectional numerical control planer type boring and milling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922252444.5U CN211136264U (en) 2019-12-12 2019-12-12 Novel multidirectional numerical control planer type boring and milling machine

Publications (1)

Publication Number Publication Date
CN211136264U true CN211136264U (en) 2020-07-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112974887A (en) * 2021-03-18 2021-06-18 湖南合创机械铸造有限公司 Numerical control gantry boring and milling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112974887A (en) * 2021-03-18 2021-06-18 湖南合创机械铸造有限公司 Numerical control gantry boring and milling machine

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