CN214444979U

CN214444979U - Platform for numerical control part machining

Info

Publication number: CN214444979U
Application number: CN202120419452.9U
Authority: CN
Inventors: 柳博; 王文涛; 刘玮
Original assignee: Lanzhou Modern Vocational College
Current assignee: Lanzhou Modern Vocational College
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-10-22
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a platform for numerical control parts machining, including stage body and processing agency, the lower extreme fixedly connected with machine case of stage body, two bar holes have been seted up in the upper end of stage body through, and two bar holes all pass the stage body and set up with quick-witted case intercommunication, fixedly connected with motor on the interior diapire of machine case, and rotate on the interior diapire of machine case and be connected with the lead screw, the band pulley has been cup jointed with the lower extreme of the drive shaft of motor and lead screw is all fixed, sliding connection has the slider on the lateral wall of lead screw, the lateral wall of slider is equipped with two protector, one side of machine case is equipped with the rectangle box fixed with the stage body lower extreme. The utility model discloses a motor makes the drive belt drive the lead screw and rotates, is favorable to making the slider drive the rectangle sleeve that the cover has the connecting rod and rotate around the riser, and then the elastic plate rises through setting up many spacing in two bar hole one sides, is favorable to making the elastic plate be the arc state along spacing and removes, and then has reached the condition that prevents the scattering of sweeps everywhere.

Description

Platform for numerical control part machining

Technical Field

The utility model relates to the technical field of machining, especially, relate to a platform for numerical control parts machining.

Background

The numerical control machine tool is characterized in that when the numerical control machine tool works, a worker is not required to directly operate the machine tool, the numerical control machine tool is controlled by programming a machining program, the numerical control machine tool well solves the problem of machining of complex, precise, small-batch and various parts, and the numerical control machine tool is a flexible and high-efficiency automatic machine tool.

In the process of machining metal parts by using the milling cutter, a large amount of scraps are often generated, along with the operation of a machine, part of the scraps possibly want to scatter around, the health of workers can be affected, the scraps falling on the machine tool are easy to scrape the hands of the workers, the cleaning difficulty is increased, and the workers can be injured during cleaning.

Therefore, a platform for numerical control part processing is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a platform for numerical control part processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a platform is used in numerical control parts machining, includes stage body and processing agency, processing agency sets up the upper end at the stage body, the lower extreme fixedly connected with machine case of stage body, two bar holes have been run through and have been seted up to the upper end of stage body, and two bar holes all pass the stage body and set up with quick-witted case intercommunication, fixedly connected with motor on the interior diapire of machine case, and rotate on the interior diapire of machine case and be connected with the lead screw, the band pulley has all been cup jointed to the drive shaft of motor and the lower extreme of lead screw is all fixed, and two band pulleys pass through the drive belt and connect, sliding connection has the slider on the lateral wall of lead screw, the lateral wall of slider is equipped with two protector, one side of machine case is equipped with the rectangle box fixed with stage body lower extreme, and is equipped with clearance mechanism in the rectangle box.

Preferably, the protector includes the riser of fixed connection at quick-witted incasement diapire, first rectangle breach has been seted up to the upper end of riser, and first rectangle breach internal rotation is connected with the rectangle sleeve, and sliding connection has two connecting rods in the rectangle sleeve, one of them the connecting rod is kept away from the telescopic one end of rectangle and is seted up second rectangle breach, second rectangle breach internal rotation is connected with the stopper, and stopper and slider fixed connection.

Preferably, the contact is connected with the straight board on the interior diapire of quick-witted case, and the upper end of straight board is seted up flutedly, sliding connection elastic plate in the recess, and the straight board one end of keeping away from quick-witted case is located the bar downthehole, the lateral wall of straight board runs through and sets up the first rectangular channel with the recess intercommunication, two extension plates of the lateral wall fixedly connected with of elastic plate, and two extension plate rotate to be connected on the lateral wall about the connecting rod of keeping away from the slider.

Preferably, the rectangular sleeve is internally and fixedly connected with a partition plate, two springs are fixedly connected to one ends of the two connecting rods close to the partition plate, and one ends of the four springs far away from the connecting rods are fixedly connected with the partition plate.

Preferably, the clearance mechanism runs through and sets up the air guide groove in the stage body upper end, the one end and the rectangle box intercommunication setting in air guide groove, and its other end fixedly connected with arc cover, run through on the lateral wall of rectangle box and set up a plurality of rectangle openings, and equal fixedly connected with fan in a plurality of rectangle openings.

Preferably, the lateral wall fixedly connected with receiver of rectangle box is kept away from to quick-witted case, and the upper end of receiver runs through and has seted up the second rectangular channel, and the second rectangular channel runs through the setting with the stage body, two one side in bar hole is equipped with respectively with the fixed spacing of stage body, and a plurality of spacing is the arc structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the motor that sets up, the cooperation of lead screw and connecting rod is used to reach and make the drive belt drive lead screw pivoted effect through the motor, be favorable to making the slider drive the rectangle sleeve that the cover has the connecting rod and rotate around the riser, and then make another connecting rod drive the elastic plate in the straight board and rise, and through setting up many spacing in two bar holes one side, be favorable to making the elastic plate be the arc state along spacing and remove, and then reached the condition that prevents sweeps scattering everywhere.

2. The cooperation through rectangle box, air guide groove and the fan that sets up is used to reach the effect that blows off gas through the air guide groove through a plurality of fans on the rectangle box lateral wall, be favorable to making the arc cover blow gas to the sweeps, and then fish tail staff when having avoided the clearance, through the second rectangular channel that corresponds the setting with the arc cover simultaneously, be favorable to blowing to the sweeps of one side lets in the containing box, and then reduced the clearance degree of difficulty.

Drawings

Fig. 1 is a schematic structural view of a platform for machining a numerical control part according to the present invention;

fig. 2 is a schematic sectional structure view of a platform for machining a numerical control part according to the present invention;

fig. 3 is a partial enlarged view of a position a in the platform for numerical control parts machining according to the present invention.

In the figure: 1 platform body, 2 processing agency, 3 quick-witted casees, 4 bar holes, 5 motors, 6 lead screws, 7 band pulleys, 8 drive belts, 9 sliders, 10 rectangle boxes, 11 risers, 12 first rectangle breach, 13 rectangle sleeves, 14 connecting rods, 15 second rectangle breach, 16 stopper, 17 straight boards, 18 elastic plates, 19 first rectangle grooves, 20 extension plates, 21 baffle, 22 springs, 23 air guide groove, 24 arc covers, 25 fans, 26 receiver, 27 second rectangle grooves, 28 spacing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a platform for numerical control part processing comprises a table body 1 and a processing mechanism 2, the processing mechanism 2 is arranged at the upper end of the table body 1, wherein the processing mechanism 2 is an existing mechanism and will not be described again, the lower end of the table body 1 is fixedly connected with a case 3, the upper end of the table body 1 is provided with two strip-shaped holes 4 in a penetrating manner, the two strip-shaped holes 4 are both arranged in a communicating manner with the case 3 through the table body, the inner bottom wall of the case 3 is connected with a straight plate 17 in a contacting manner, the upper end of the straight plate 17 is provided with a groove, an elastic plate 18 is connected in the groove in a sliding manner, one end of the straight plate 17 far away from the case 3 is positioned in the strip-shaped holes 4, the side wall of the straight plate 17 is provided with a first rectangular groove 19 communicated with the groove in a penetrating manner, the side wall of the elastic plate 18 is fixedly connected with two extension plates 20, the two extension plates 20 are rotatably connected on the left and right side walls of a connecting rod 14 far away from a sliding block 9, the inner bottom wall of the case 3 is fixedly connected with a motor 5, and rotate on the inner diapire of quick-witted case 3 and be connected with lead screw 6, the drive shaft of motor 5 has all fixedly cup jointed band pulley 7 with the lower extreme of lead screw 6, and two band pulleys 7 pass through drive belt 8 and connect, sliding connection has slider 9 on the lateral wall of lead screw 6, the lateral wall of slider 9 is equipped with two protector, protector includes the riser 11 of fixed connection diapire in quick-witted case 3, first rectangle breach 12 has been seted up to the upper end of riser 11, and first rectangle breach 12 internal rotation is connected with rectangle sleeve 13, and sliding connection has two connecting rods 14 in the rectangle sleeve 13, second rectangle breach 15 has been seted up to one end that rectangle sleeve 13 was kept away from to one of them connecting rod 14, fixedly connected with baffle 21 in the rectangle sleeve 13, and two equal fixedly connected with springs 22 of one end that two connecting rods 14 are close to baffle 21.

Wherein, one end of the four springs 22 far away from the connecting rod 14 is fixedly connected with the partition plate 21, the second rectangular gap 15 is rotatably connected with the limit block 16, the limit block 16 is fixedly connected with the slide block 9, one side of the machine case 3 is provided with the rectangular box 10 fixed with the lower end of the table body 1, the rectangular box 10 is internally provided with a cleaning mechanism, the side wall of the machine case 3 far away from the rectangular box 10 is fixedly connected with a storage box 26, the upper end of the storage box 26 is provided with a second rectangular groove 27 in a penetrating way, the second rectangular groove 27 is arranged in a penetrating way with the table body 1, one side of the two strip-shaped holes 4 is respectively provided with a limit strip 28 fixed with the table body 1, and the limit strips 28 are all arc-shaped structures, the drive belt 8 drives the screw rod 6 to rotate by the motor 4, which is beneficial to enabling the slide block 9 to drive the rectangular sleeve 13 sleeved with the connecting rod 14 to rotate around the vertical plate 11, and further enabling the other connecting rod 14 to drive the elastic plate 18 in the vertical plate 17 to ascend, and the plurality of limiting strips 28 arranged at one side of the two strip-shaped holes 4 are beneficial to enabling the elastic plate 18 to move along the limiting strips 28 in an arc state, thereby preventing the scattering of the scraps, the cleaning mechanism penetrates through an air guide groove 23 arranged at the upper end of the table body 1, one end of the air guide groove 23 is communicated with the rectangular box 10, and the other end is fixedly connected with an arc-shaped cover 24, a plurality of rectangular openings are arranged on the side wall of the rectangular box 10 in a penetrating way, and fans 25 are fixedly connected in the plurality of rectangular openings, the effect of blowing air through the air guide slots 23 by the plurality of fans 25 on the side walls of the rectangular box 10 is beneficial to the arc-shaped cover 24 to blow the air to the scraps, and then fish tail staff when having avoided the clearance, simultaneously through the second rectangular channel 27 that corresponds the setting with arc cover 24, be favorable to blowing to the sweeps of one side and let in receiver 26 in, and then reduced the clearance degree of difficulty.

Before a worker processes a part, the worker drives the belt wheel 7 to rotate by starting the motor 5, so that the transmission belt 8 drives the screw rod 6 to rotate, the slider 9 is favorable for driving the rectangular sleeve 13 sleeved with the connecting rod 14 to rotate around the vertical plate 11, and the other connecting rod 14 drives the elastic plate 18 in the straight plate 17 to ascend, the elastic plate 18 is favorable for moving in an arc state along the limiting strips 28 through the plurality of limiting strips 28 arranged on one side of the two strip-shaped holes 4, when the processing area is covered by the two elastic plates 18, the situation of preventing scattering of scraps is achieved, the risk of injury of the worker is reduced, the gas is blown out through the gas guide groove 23 by the plurality of fans 25 on the side wall of the rectangular box 10, the arc-shaped cover 24 is favorable for blowing the gas to the scraps, the worker is prevented from being scratched during cleaning, and meanwhile, the second rectangular groove 27 corresponding to the arc-shaped cover 24 is arranged, the scrap blowing device is favorable for introducing the scrap blown to one side into the storage box 26, and the cleaning difficulty is further reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The numerical control part machining platform comprises a table body (1) and a machining mechanism (2), and is characterized in that the machining mechanism (2) is arranged at the upper end of the table body (1), the lower end of the table body (1) is fixedly connected with a machine case (3), two strip-shaped holes (4) are formed in the upper end of the table body (1) in a penetrating mode, the two strip-shaped holes (4) penetrate through the table body and are communicated with the machine case (3), a motor (5) is fixedly connected onto the inner bottom wall of the machine case (3), a lead screw (6) is rotatably connected onto the inner bottom wall of the machine case (3), belt wheels (7) are fixedly sleeved on the driving shaft of the motor (5) and the lower end of the lead screw (6), the two belt wheels (7) are connected through a driving belt (8), a sliding block (9) is slidably connected onto the side wall of the lead screw (6), and two protective devices are arranged on the side wall of the sliding block (9), one side of the case (3) is provided with a rectangular box (10) fixed with the lower end of the table body (1), and a cleaning mechanism is arranged in the rectangular box (10).

2. The platform for numerical control part machining according to claim 1, wherein the protection device comprises a vertical plate (11) fixedly connected to the inner bottom wall of the case (3), a first rectangular notch (12) is formed in the upper end of the vertical plate (11), a rectangular sleeve (13) is rotationally connected to the first rectangular notch (12), two connecting rods (14) are slidably connected to the rectangular sleeve (13), a second rectangular notch (15) is formed in one end, far away from the rectangular sleeve (13), of each connecting rod (14), a limiting block (16) is rotationally connected to the second rectangular notch (15), and the limiting block (16) is fixedly connected with the sliding block (9).

3. The platform for numerical control part machining according to claim 2, wherein a straight plate (17) is connected to the inner bottom wall of the machine case (3) in a contact manner, a groove is formed in the upper end of the straight plate (17), an elastic plate (18) is connected to the groove in a sliding manner, one end, away from the machine case (3), of the straight plate (17) is located in the strip-shaped hole (4), a first rectangular groove (19) communicated with the groove penetrates through the side wall of the straight plate (17), two extension plates (20) are fixedly connected to the side wall of the elastic plate (18), and the two extension plates (20) are rotatably connected to the left side wall and the right side wall of the connecting rod (14) away from the sliding block (9).

4. The platform for numerical control part machining according to claim 2, characterized in that a partition plate (21) is fixedly connected in the rectangular sleeve (13), two springs (22) are fixedly connected to one ends of the two connecting rods (14) close to the partition plate (21), and one ends of the four springs (22) far away from the connecting rods (14) are fixedly connected with the partition plate (21).

5. The platform for numerical control part machining according to claim 1, wherein the cleaning mechanism penetrates through an air guide groove (23) formed in the upper end of the platform body (1), one end of the air guide groove (23) is communicated with the rectangular box (10), the other end of the air guide groove is fixedly connected with an arc cover (24), a plurality of rectangular openings penetrate through the side wall of the rectangular box (10), and fans (25) are fixedly connected in the rectangular openings.

6. The platform for numerical control part machining according to claim 5, wherein a storage box (26) is fixedly connected to a side wall of the case (3) far away from the rectangular box (10), a second rectangular groove (27) penetrates through an upper end of the storage box (26), the second rectangular groove (27) penetrates through the platform body (1), two limiting strips (28) fixed to the platform body (1) are respectively arranged on one side of each of the two strip-shaped holes (4), and the limiting strips (28) are all arc-shaped structures.