CN210587244U

CN210587244U - Line rail removes formula line rail perforating device that advances to bore

Info

Publication number: CN210587244U
Application number: CN201921130658.9U
Authority: CN
Inventors: 陈斌
Original assignee: Zhejiang Gude Bearing Manufacturing Co ltd
Current assignee: Zhejiang Gude Bearing Manufacturing Co ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-05-22
Anticipated expiration: 2029-07-18

Abstract

The utility model relates to a line rail removes formula of advancing to bore line rail perforating device, which comprises a frame, be equipped with in the frame and advance to bore the mechanism, a plurality of drill bit assemblies along transverse distribution and the line rail fixed establishment who is located drill bit assembly below, drill bit assembly includes drill bit and drive bit pivoted motor down, the frame is equipped with the crossbeam and is located the layer board of crossbeam below, drill bit assembly connects on the crossbeam, line rail fixed establishment connects on the layer board, advance to bore the mechanism including setting up 2 perpendicular slide rails along transverse distribution in the frame, the setting is at the layer board elevating system that two one-to-one ground sliding connection on perpendicular slide rail of the both ends of layer board and drive layer board go up and down. The utility model has the advantages of can realize advancing to bore and can drill out a plurality of holes simultaneously through the line rail removal, solved and moved the mode that realizes advancing to bore through the drill bit and advance to bore inconvenient and artifical hard and the hole site low problem that the bench drill used to drill the existence when a plurality of drill bits drill hole simultaneously.

Description

Line rail removes formula line rail perforating device that advances to bore

Technical Field

The utility model relates to a wood and track processing equipment especially relate to a line rail removes formula line rail perforating device that advances to bore.

Background

In the process of processing the linear rail, a plurality of holes distributed along the length direction of the linear rail need to be drilled on one linear rail, the existing drilling mode is that holes are drilled on a bench drill one by one manually, the mode has the defects that the drilling is laborious and the linear rail with the arc bending of the drilling surface on the end surface (the arc bending of the drilling surface on the peripheral surface can be straightened by locking a bolt in the installation process of the linear rail and does not influence the straightness in sliding on the linear rail, so that the influence on the position precision in drilling is small) is drilled, the arc bending of the drilling surface on the end surface is called as the bending in sliding direction, the position precision of the holes drilled in the existing drilling mode in the process of drilling the linear rail with the bending in sliding direction is low, and the linear rail with the bending in sliding direction is shown in fig. 3; the drilling is realized in a mode that the drill bit moves downwards, and the drilling is inconvenient when a plurality of drill bits are used for synchronously drilling.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a first purpose aims at providing a move the line rail that can drill out a plurality of holes simultaneously and move the formula of advancing drilling line rail perforating device that realizes advancing the brill through the line rail, has solved and has moved the mode that realizes advancing the brill through the drill bit and advance the boring inconvenient and artifical hard and hole site low problem that exists of driling with the bench drill simultaneously when a plurality of drill bits.

The utility model discloses a second purpose aims at further providing a line rail removes the line rail and advances brill formula line rail perforating device that can carry out the alignment to the line rail, has solved the problem that can not carry out the alignment to the crooked line rail of glide direction when current mechanism of punching drills to the line rail.

The technical problem is solved by the following technical scheme: the utility model provides a line rail removes formula of advancing to bore line rail perforating device, includes the frame, be equipped with in the frame and advance to bore mechanism, a plurality of drill bit assemblies along transverse distribution and be located the line rail fixed establishment of drill bit assembly below, the drill bit assembly includes drill bit and drive bit pivoted motor down, the frame is equipped with the crossbeam and is located the layer board of crossbeam below, the drill bit assembly is connected on the crossbeam, line rail fixed establishment connects on the layer board, advance to bore the mechanism including setting up 2 in the frame are along transverse distribution's perpendicular slide rail, setting and are in two one-to-one ground sliding connection at the both ends of layer board are in the spout on the perpendicular slide rail and the layer board elevating system that drives the layer board and go up and down. When the drilling tool is used, the linear rail is fixed on the supporting plate through the linear rail fixing mechanism, the motor drives the drill bit to rotate, and the supporting plate lifting mechanism drives the supporting plate to lift so that the linear rail fixed on the supporting plate can be lifted and lowered to separate and combine with the drill bit to achieve drilling. This technical scheme can beat a plurality of holes simultaneously, therefore the alignment carries out the mode of opening one by one through the bench drill convenient laborsaving quick. And a plurality of holes are punched synchronously, so that the position precision of the holes can be conveniently ensured.

Preferably, the linear rail fixing mechanism comprises a supporting plate, a transverse alignment comparison strip arranged on the supporting plate, 3 press blocks distributed in the transverse direction and a press block driving mechanism for driving the press blocks to move in the longitudinal direction and cooperate with the transverse alignment comparison strip to clamp the linear rail, the 3 press blocks are positioned on the same side of the transverse alignment comparison strip, and the drilling mechanism is used for driving the drill bit assembly and the linear rail fixing mechanism to be combined and disassembled in the up-down direction. During the use, shelve the linear rail in order to treat the one side mode up of drilling in the backup pad, if the linear rail produces when the face of holing is located the bending on the terminal surface, make the curved outer peripheral face orientation alignment of the crooked formation of linear rail compare the strip, the linear rail is located between alignment comparison strip and the briquetting, compare the strip through briquetting actuating mechanism drive briquetting orientation alignment and draw close together for the linear rail is in the same place with three briquetting butt and one side of the position of briquetting contact far away from the briquetting is in the same place with alignment comparison strip butt, the result of this effect is also by the alignment for making if the linear rail has bending deformation. The wire rails can be straightened, so that the accuracy of the position of the punched hole can be improved. This technical scheme is through the alignment than to the strip alignment and not through being located the alignment of three fixed clamp splice cooperation briquetting on the collinear, can avoid alignment in-process line rail to warp and lead to the alignment effect poor from adjacent fixed clamp splice towards the direction of keeping away from the briquetting. And the three-point positioning for straightening has good straightening effect, and if the two-point positioning for straightening is carried out, the bending direction of the end point can be changed to influence the straightening effect and even the straightening is difficult to carry out. The second object of the invention is achieved.

Preferably, briquetting actuating mechanism includes that drive horizontal pole, the vertical translation of drive horizontal pole drive actuating cylinder, 2 connect respectively at the first longitudinal drive pole at drive horizontal pole both ends, establish 2 first engaging lugs on 2 first longitudinal drive poles and be located 2 second engaging lugs between the first engaging lug one-to-one, threaded connection has the vertical actuating pole of second on the second engaging lug, one briquetting among 3 briquetting is connected on the vertical actuating pole of second, 2 briquetting one-to-one are connected in 2 on the first longitudinal drive pole in addition, first engaging lug and second are connected and all are connected in the backup pad. During the use, rotate the second longitudinal drive pole earlier and make a briquetting cooperation alignment fix the centre of line rail than the strip centre gripping, then make two first longitudinal drive poles drive the briquetting simultaneously and move and carry out the alignment in fixed towards comparing the alignment strip through driving actuating cylinder drive horizontal pole. Time is saved when clamping and straightening are carried out.

Preferably, be equipped with on the layer board along the horizontal direction spout that extends, the backup pad is equipped with 2 at least sliding connection and is in the direction head that slides in the spout, the backup pad supports on the layer board, the layer board is equipped with two location structure of distribution on the horizontal both ends of backup pad, location structure is including connecting layer board portion engaging lug on the layer board and the horizontal lead screw of threaded connection on layer board portion engaging lug, the one end butt of horizontal lead screw is in the backup pad. When the alignment line rail is clamped, only the position which is most beneficial to alignment needs to be selected for clamping, and whether the punching position is aligned with the drill bit or not needs to be considered. After the drill bit is aligned, the two transverse screw rods are rotated to drive the supporting rod to translate on the supporting plate, so that the linear rail is equivalent to the transverse movement of the drill bit, and the position of the linear rail, which needs to be punched, is adjusted to be aligned with the drill bit. Can guarantee promptly that the precision of punching can guarantee the alignment effect again.

Preferably, the drill bit is connected to a power output shaft of the motor through a drill bit clamp.

Preferably, the supporting plate lifting mechanism is an oil cylinder.

Preferably, the rack is further provided with a ground beam positioned below the supporting plate, and the supporting plate is connected with the ground beam through the supporting plate lifting mechanism.

The utility model has the advantages of that: the drilling is convenient during drilling; the linear rail bent in the sliding direction can be straightened and then drilled, and the position accuracy of the drilled hole is high; meanwhile, drilling is convenient when a plurality of holes are drilled; a plurality of holes can be drilled on the linear rail synchronously, and the drilling efficiency is high.

Drawings

Fig. 1 is a front view of the present invention.

FIG. 2 is a schematic sectional view A-A of FIG. 1.

Fig. 3 is a schematic view of a linear rail for generating a sliding direction curve.

In the figure: the drilling machine comprises a rack 1, a drilling mechanism 2, a drill bit assembly 3, a linear rail fixing mechanism 4, an upright post 5, a cross beam 6, a supporting plate 7, a vertical sliding rail 8, a sliding groove 9, a supporting plate lifting mechanism 10, a ground beam 11, a supporting plate 12, a transverse alignment comparison strip 13, a pressing block 14, a pressing block driving mechanism 15, a guide sliding groove 16, a guide sliding head 17, a positioning structure 18, a supporting plate part connecting lug 19, a transverse screw rod 20, a driving cross rod 21, a driving cylinder 22, a first longitudinal driving rod 23, a first connecting lug 24, a second connecting lug 25, a second longitudinal driving rod 26, a drill bit 27, a motor 28, a drill bit clamp 29, a surface 47 to be drilled, an arc-shaped peripheral surface 48 formed by bending of a linear rail, a linear rail 60 and a mounting hole 61.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1 and 2, a line rail moving drilling type line rail punching device comprises a frame 1, a drilling mechanism 2, a plurality of drill bit assemblies 3 distributed along the transverse direction, and a line rail fixing mechanism 4 positioned below the drill bit assemblies.

The frame 1 comprises two upright posts 5, a cross beam 6 connected to the upper ends of the upright posts, and a supporting plate 7 and a ground beam 11 connected to the lower ends of the upright posts.

The drilling mechanism comprises 2 vertical slide rails 8 which are distributed along the transverse direction, two slide grooves 9 and a supporting plate lifting mechanism 10. The 2 vertical slide rails are arranged on the two upright posts in a one-to-one correspondence manner. The two sliding grooves are correspondingly arranged at the two transverse ends of the supporting plate one by one. The two vertical slide rails penetrate through the two sliding grooves in a one-to-one correspondence manner. The supporting plate lifting mechanism is an oil cylinder. The pallet lift mechanism supports the pallet on the ground beam 11.

The wire rail fixing mechanism comprises a supporting plate 12, a transverse alignment comparison strip 13 arranged on the supporting plate, 3 pressing blocks 14 distributed along the transverse direction and a pressing block driving mechanism 15 for driving the pressing blocks to move along the longitudinal direction so as to be matched with the transverse alignment comparison strip to clamp the wire rail. The 3 pressing blocks are positioned on the same side of the transverse alignment strip. The pallet is provided with a guide runner 16 extending in the transverse direction. The supporting plate is provided with 3 guide sliders 17 which are connected in the guide sliding grooves in a sliding manner. The supporting plate is supported on the supporting plate. The pallet is provided with locating formations 18 at both lateral ends. The two positioning structures are distributed oppositely. The positioning structure comprises a supporting plate part connecting lug 19 connected on the supporting plate and a transverse screw rod 20 in threaded connection with the supporting plate part connecting lug. One end of the transverse screw rod is abutted against the end face of the supporting plate. The pressing block driving mechanism comprises a driving cross rod 21, a driving cylinder 22 for driving the driving cross rod to longitudinally translate, 2 first longitudinal driving rods 23 respectively connected to two ends of the driving cross rod, 2 first connecting lugs 24 sleeved on the 2 first longitudinal driving rods in a one-to-one correspondence manner, and a second connecting lug 25 positioned between the 2 first connecting lugs. A second longitudinal drive rod 26 is threadedly connected to the second lug. One pressing block in the 3 pressing blocks is connected to the second longitudinal driving rod, and the other 2 pressing blocks are connected to the 2 first longitudinal driving rods in a one-to-one correspondence mode. The first connecting lug and the second connecting lug are connected to the supporting plate.

The drill head assembly includes a downwardly directed drill head 27 and a motor 28 for driving the drill head in rotation. The drill bit is connected to the power take-off shaft of the motor by means of a drill bit clamp 29.

Referring to fig. 1, 2 and 3, when in use, the wire rail 60 is placed on the support plate in a mode that one surface 47 to be drilled faces upwards, if the wire rail is bent in the annular direction, the arc-shaped outer peripheral surface 48 formed by bending the wire rail faces to the alignment comparison strip, the wire rail is positioned between the alignment comparison strip and the pressing block, the pressing block is driven by the pressing block driving mechanism to approach towards the alignment comparison strip, so that the wire rail and three pressing blocks are abutted together, one side of the part of the wire rail, which is far away from the pressing block, is abutted together with the alignment comparison strip, and the fixation of the wire rail is completed. Thereby through the lift of layer board elevating system drive layer board lift so that fix the linear rail lift in the backup pad and realize the deciliter with the drill bit in order to realize advancing to bore out mounting hole 61 on the linear rail. The specific process of fixing the wire rails is as follows: rotate the second longitudinal drive pole earlier and make a briquetting cooperation alignment fix the centre of line rail than the strip centre gripping, then make two first longitudinal drive poles drive briquetting simultaneously and move and carry out the alignment in fixed towards the alignment strip than the alignment strip through driving actuating cylinder drive horizontal pole, thereby the rethread rotates two horizontal lead screws and drives the bracing piece translation on the layer board and realize that the line rail aligns with the drill bit for the lateral shifting of drill bit position that the adjustment line rail need punch.

Claims

1. The utility model provides a line rail removes formula of advancing to bore line rail perforating device, a serial communication port, which comprises a frame, be equipped with in the frame and advance to bore mechanism, a plurality of drill bit assemblies along transverse distribution and be located the line rail fixed establishment of drill bit assembly below, the drill bit assembly includes drill bit and drive drill bit pivoted motor down, the frame is equipped with the crossbeam and is located the layer board of crossbeam below, the drill bit assembly is connected on the crossbeam, line rail fixed establishment connects on the layer board, advance to bore the mechanism including setting up 2 in the frame along transverse distribution's perpendicular slide rail, set up and be in two one-to-one ground sliding connection at the both ends of layer board are in spout on the perpendicular slide rail and the layer board elevating system that drives the layer board lift.

2. The movable drilling type wire track punching device according to claim 1, wherein the wire track fixing mechanism comprises a support plate, a transverse alignment ratio aligning strip arranged on the support plate, 3 pressing blocks distributed along the transverse direction, and a pressing block driving mechanism for driving the pressing blocks to move along the longitudinal direction so as to clamp the wire track by matching with the transverse alignment ratio aligning strip, the 3 pressing blocks are located on the same side of the transverse alignment ratio aligning strip, and the drilling mechanism is used for driving the drill bit assembly and the wire track fixing mechanism to be combined and separated along the up-down direction.

3. The wire track moving drilling type wire track punching device according to claim 2, wherein the pressing block driving mechanism comprises a driving cross rod, a driving cylinder for driving the driving cross rod to longitudinally translate, 2 first longitudinal driving rods respectively connected to two ends of the driving cross rod, 2 first connecting lugs sleeved on the 2 first longitudinal driving rods in a one-to-one correspondence manner, and a second connecting lug located between the 2 first connecting lugs, a second longitudinal driving rod is connected to the second connecting lug in a threaded manner, one pressing block of the 3 pressing blocks is connected to the second longitudinal driving rod, the other 2 pressing blocks are connected to the 2 first longitudinal driving rods in a one-to-one correspondence manner, and the first connecting lug and the second connecting lug are connected to the supporting plate.

4. The device as claimed in claim 3, wherein the supporting plate has a guiding slot extending in a transverse direction, the supporting plate has at least 2 guiding sliders slidably connected in the guiding slot, the supporting plate is supported on the supporting plate, the supporting plate has two positioning structures distributed at two transverse ends of the supporting plate, the positioning structures include a supporting plate engaging lug connected to the supporting plate and a transverse screw rod screwed onto the supporting plate engaging lug, and one end of the transverse screw rod abuts against the supporting plate.

5. The wire-track moving drilling type wire-track punching device according to claim 1, wherein the drill bit is connected to a power output shaft of the motor through a drill bit clamp.

6. The drilling device of claim 1, wherein the support plate lifting mechanism is a cylinder.

7. The drilling machine of claim 1, wherein the frame further comprises a ground beam under the support plate, and the support plate is connected to the ground beam via the support plate lifting mechanism.