CN111889738A

CN111889738A - Guide rail production is with preventing warping up drilling equipment

Info

Publication number: CN111889738A
Application number: CN202010693134.1A
Authority: CN
Inventors: 周巧美
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2020-11-06

Abstract

The invention relates to the technical field of guide rail production, in particular to an anti-warping drilling device for guide rail production, which comprises a support main body, a drilling assembly and a flank support assembly, wherein the support main body comprises a support table, a plurality of first guide rollers, a plurality of second guide rollers and a driving motor, the plurality of first guide rollers and the plurality of second guide rollers are arranged in a one-to-one correspondence manner, the output end of the driving motor is in transmission connection with one first guide roller, the drilling assembly comprises an electric push rod, a sliding block, the drilling motor and a drill bit, the flank support assembly comprises an electric cylinder, a connecting frame, a roller and a support roller, the electric cylinder is arranged on the side part of the support table, the connecting frame is arranged at the output end of the electric cylinder, the roller is arranged at the lower part of the connecting frame, and the support roller. According to the invention, the extending distance of the side wing supporting component can be adjusted according to requirements, so that the requirements of drilling guide rails with different lengths are met.

Description

Guide rail production is with preventing warping up drilling equipment

Technical Field

The invention relates to the technical field of guide rail production, in particular to anti-warping drilling equipment for guide rail production.

Background

The guide rail is a groove or ridge made of metal or other materials, which can bear, fix, guide and reduce friction of moving devices or equipment.

Chinese patent No. 201710561451.6's a stable efficient guide rail drilling equipment, the on-line screen storage device comprises a base, be fixed with the conveyer belt through the support on the base, terminal surface fixedly connected with second gear before the gyro wheel of conveyer belt left side, both ends are provided with branch about the base, branch is provided with gear motor through the support, gear motor front end motor shaft is connected with first gear, the first belt pulley of terminal surface fixedly connected with before the first gear, the branch top is provided with the roof, roof bottom fixedly connected with slide rail, slide rail right side sliding connection has the rack, the rack top is passed through the spring and is connected with the roof, rack bottom fixedly connected with motor cabinet, be provided with the motor in the motor cabinet, motor. Although the guide rail can be drilled efficiently, the guide rail is easy to tilt in the drilling process, so that the position of the drilled hole deviates.

For longer guide rail, in order to prevent the drilling quality from deteriorating due to edge warping, a support table with a matched length of the guide rail is generally required to be arranged, so that the support table is large in size, and when a guide rail with a small length is machined, the operation and the use are affected by a longer workbench.

Disclosure of Invention

For solving above-mentioned technical problem, provide a guide rail production is with preventing warping drilling equipment, this technical scheme aims at improving current drilling equipment, and the length of brace table is difficult to adjust, and then influences the problem of different length guide rail processing.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:

the utility model provides a production of guide rail is with preventing perk drilling equipment, includes support subject, drilling subassembly and flank supporting component, support subject includes brace table, a plurality of first guide roll, a plurality of second guide roll and driving motor, a plurality of bracing pieces are installed to the upper portion equidistance of brace table, a plurality of first guide roll rotates respectively to be installed in between a plurality of the bracing piece, a plurality of second guide roll rotates respectively to be installed in between a plurality of the bracing piece, a plurality of first guide roll is the one-to-one setting with a plurality of second guide roll, driving motor installs in the lateral part of a bracing piece, driving motor's output and one the transmission of first guide roll link to each other, drilling subassembly is provided with two, drilling subassembly includes electric putter, slider, drilling motor and drill bit, electric putter install in the upper portion of brace table, the slider transmission install in electric putter's output, the slider slide set up in prop up supporting bench's upper portion, drilling motor install in the upper portion of slider, the drill bit transmission install in drilling motor's output, two the drill bit is relative setting, flank supporting component is provided with two, flank supporting component includes electric jar, link, gyro wheel and backing roll, the electric jar install in prop up supporting bench's lateral part, the link install in the output of electric jar, the gyro wheel install in the lower part of link, the backing roll rotate install in the upper portion of link.

In one embodiment of the invention, the support table comprises legs and a platen, the support plate is mounted between the legs, the platen is mounted on the upper parts of the legs, and the electric cylinder is mounted on the side part of the support plate.

In one embodiment of the invention, a slag falling port is formed in a position of the bedplate opposite to the drill bit, and a slag guide pipe is connected to the lower part of the slag falling port.

In one embodiment of the invention, a slag collection box is arranged on the side part of the supporting leg, and the slag collection box is communicated with the slag guide pipe.

In one embodiment of the invention, the upper part of the bedplate is provided with a sliding groove matched with the sliding block, the inner wall of the sliding groove is a smooth surface, and the outer wall of the sliding block is a smooth surface.

In one embodiment of the invention, a limiting disc is installed on the side part of the first guide roller, and a first rubber sleeve with a rough surface is sleeved on the outer side of the first guide roller.

In an embodiment of the invention, a second rubber sleeve with a rough surface is sleeved outside the second guide roller, and the side part of the second guide roller is symmetrically provided with notch parts.

In one embodiment of the invention, the connecting frame comprises a cross rod, a longitudinal rod and vertical rods, the cross rod is installed at the output end of the electric cylinder in a transmission manner, the longitudinal rod is installed at the side part of the cross rod, the vertical rods are installed at the side part of the longitudinal rod, and the supporting roller is rotatably installed between the vertical rods.

In one embodiment of the present invention, a first diagonal brace is connected to a side of the vertical bar and a side of the horizontal bar, and a second diagonal brace is connected to a side of the vertical bar and a side of the vertical bar.

In one embodiment of the present invention, the lower wall of the roller and the lower wall of the leg are at the same level, and the upper wall of the support roller and the upper wall of the first guide roller are at the same level.

Compared with the prior art, the invention has the beneficial effects that:

when the anti-warping drilling equipment for the guide rail production is used, the electric cylinder runs and drives the connecting frame to move under the matching of the roller, the distance between the supporting roller and the supporting table is adjusted, and then the guide rail to be drilled is placed on the upper parts of the supporting roller and the first guide roller, so that the supporting of the guide rails to be drilled with different lengths is met; and treat that one side of drilling guide rail is in between first guide roll and the second guide roll, drive first guide roll through driving motor's operation and rotate, and then promote and treat that the drilling guide rail removes, after removing to the drilling position, operation electric putter and drilling motor, electric putter drives the slider and removes, and then drive the drilling motor and remove, the drilling motor drives the drill bit and rotates, realize treating the drilling of drilling guide rail, and utilize the second guide roll to treat drilling guide rail further spacing and direction, avoid the guide rail in the drilling process to appear the perk and influence the quality of drilling.

Drawings

FIG. 1 is a perspective view of the present invention

FIG. 2 is a front view of the present invention

FIG. 3 is a cross-sectional view of the connecting frame and roller of the present invention

FIG. 4 is a perspective view of the support platform and the wing support assembly of the present invention

FIG. 5 is an enlarged view of the invention at A in FIG. 4

FIG. 6 is a perspective view of the support body and drill assembly of the present invention

FIG. 7 is a cross-sectional view of a support body of the present invention

FIG. 8 is an enlarged view of the invention at B in FIG. 7

FIG. 9 is an enlarged view of the invention at C in FIG. 7

FIG. 10 is a perspective view of the support table and drill assembly of the present invention

FIG. 11 is a cross-sectional view of a support table and drilling assembly of the present invention

Description of the drawings:

1-a support body; 1 a-a support table; 1a 1-leg; 1a 2-platen; 1a 21-chute; 1a 3-support plate; 1a 4-slag falling port; 1a 5-slag guide pipe; 1a 6-slag trap; 1 b-a first guide roll; 1b 1-limiting disk; 1b 2-first rubber sleeve; 1 c-a second guide roll; 1c 1-second rubber sleeve; 1c 2-notched portion; 1 d-a drive motor; 1 e-a support bar;

2-a drilling assembly; 2 a-an electric push rod; 2 b-a slide block; 2 c-a drilling motor; 2 d-drill bit;

3-a wing support assembly; 3 a-an electric cylinder; 3 b-a link; 3b 1-crossbar; 3b 2-side rail; 3b21 — first diagonal brace; 3b22 — second diagonal brace; 3b 3-vertical rod; 3 c-a roller; 3 d-supporting roller.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1 to 11, the warp-proof drilling equipment for the production of the guide rail comprises a supporting main body 1, two drilling assemblies 2 and two flank supporting assemblies 3, wherein the two drilling assemblies 2 are arranged, the two flank supporting assemblies 3 are symmetrically arranged on the side portions of the supporting main body 1, the two flank supporting assemblies 3 are arranged on the side portions of the supporting main body 1, the supporting main body 1 is used for supporting the whole, the drilling assemblies 2 are used for drilling, and the flank supporting assemblies 3 are used for supporting and adjusting the supporting distance.

Referring to fig. 1, 2, 6, 7, 8 and 9, a support body 1 includes a support table 1a, a plurality of first guide rollers 1b, a plurality of second guide rollers 1c and a driving motor 1d, a plurality of support rods 1e are installed on the upper portion of the support table 1a at equal intervals and in threaded manner, the plurality of first guide rollers 1b are respectively installed between the plurality of support rods 1e through bearings in a rotating manner, the plurality of second guide rollers 1c are respectively installed between the plurality of support rods 1e through bearings in a rotating manner, the plurality of first guide rollers 1b and the plurality of second guide rollers 1c are arranged in one-to-one correspondence, the driving motor 1d is installed on the side portion of one support rod 1e through bolts, the driving motor 1d is set as a speed reduction motor, the output end of the driving motor 1d is in transmission connection with one first guide roller 1b, when in particular use, a guide rail to be drilled is located between the first guide rollers 1, the operation through driving motor 1d drives first guide roll 1b and rotates, and then drives and treats that the drilling guide rail removes to treat the drilling guide rail through second guide roll 1c and carry on spacingly, avoid appearing treating that the drilling guide rail takes place the perk phenomenon.

In this embodiment, the support table 1a includes a support leg 1a1 and a platen 1a2, a support plate 1a3 is mounted between the support legs 1a1 through bolts, the support plate 1a3 is used for mounting the side wing support assembly 3, the platen 1a2 is mounted on the upper portion of the support leg 1a1 through bolts, a slag drop port 1a4 is formed in the platen 1a2, a slag guide pipe 1a5 is connected to the lower portion of the slag drop port 1a4, the inner wall of the slag guide pipe 1a5 is a smooth surface, a slag collection box 1a6 is mounted on the side portion of the support leg 1a1, the slag collection box 1a6 is communicated with the slag guide pipe 1a5, and a door panel for discharging slag is hinged to the side portion of the slag collection box 1a 6.

In this embodiment, spacing dish 1b1 is installed to the lateral part screw thread of first guide roll 1b, spacing dish 1b1 is spacing to treat the drilling guide rail, the outside cover of first guide roll 1b is equipped with rough surface's first rubber sleeve 1b2, rough surface's first rubber sleeve 1b2 increases frictional force, the outside cover of second guide roll 1c is equipped with rough surface's second rubber sleeve 1c1, breach portion 1c2 has been seted up to the lateral part symmetry of second guide roll 1c, breach portion 1c2 is used for cooperating with the curb plate of treating the drilling guide rail (the guide rail generally is the setting of character cut in bas-relief), play better limiting action.

Referring to fig. 6, 7, 10 and 11, the drilling assembly 2 includes an electric push rod 2a, a slider 2b, a drilling motor 2c and a drill bit 2d, the electric push rod 2a is mounted on the upper portion of the support table 1a through a bolt, the slider 2b is mounted on the output end of the electric push rod 2a in a transmission manner, the slider 2b is slidably disposed on the upper portion of the support table 1a, the upper portion of the table plate 1a2 is provided with a sliding groove 1a21 matched with the slider 2b, the inner wall of the sliding groove 1a21 is a smooth surface, the outer wall of the slider 2b is a smooth surface, the drilling motor 2c is mounted on the upper portion of the slider 2b through the matching of the slider 2b and the sliding groove 1a21, the drill bit 2d is mounted on the output end of the drilling motor 2c in a transmission manner through a drill chuck, the slag dropping port 1a4 is opposite to the drill bit 2d, so that waste, during specific use, the sliding block is driven to move through the operation of the electric push rod, so that the drilling motor 2c is driven to rotate, the drilling motor 2c drives the drill bit 2d to rotate, and the drilling guide rail is treated to drill in the moving process.

Referring to fig. 1 to 4, the flank support assembly 3 includes an electric cylinder 3a, a connecting frame 3b, a roller 3c and a support roller 3d, the electric cylinder 3a is mounted at a side portion of the support table 1a, when the support assembly is specifically mounted, the electric cylinder 3a is mounted at a side portion of the support plate 1a3 through a bolt, the connecting frame 3b is mounted at an output end of the electric cylinder 3a through a bolt, the roller 3c is rotatably mounted at a lower portion of the connecting frame 3b, a lower wall of the roller 3c and a lower wall of the support leg 1a1 are at the same level to ensure the stability of the support, the support roller 3d is rotatably mounted at an upper portion of the connecting frame 3b through a bearing, an upper wall of the support roller 3d and an upper wall of the first guide roller 1.

In this embodiment, the connecting frame 3b includes a cross bar 3b1, a vertical bar 3b2 and a vertical bar 3b3, the cross bar 3b1 is installed at the output end of the electric cylinder 3a in a transmission manner, the vertical bar 3b2 is installed at the side of the cross bar 3b1 through bolts, the vertical bar 3b3 is installed at the side of the vertical bar 3b2 through bolts, the side of the vertical bar 3b2 and the side of the cross bar 3b1 are connected with a first inclined strut 3b21, the first inclined strut 3b21 increases the connecting strength between the vertical bar 3b2 and the cross bar 3b1, the side of the vertical bar 3b2 and the side of the vertical bar 3b3 are connected with a second inclined strut 3b22, the second inclined strut 3b22 is used for increasing the connecting strength between the vertical bar 3b2 and the vertical bar 3b3, and the supporting roller 3d is installed between the vertical bars 3 through.

The working principle of the invention is as follows:

the equipment realizes the functions of the invention through the following steps, thereby solving the technical problems provided by the invention:

when the device is used, the connecting frame 3b is driven to move under the matching of the roller 3c through the operation of the electric cylinder 3a, the distance between the supporting roller 3d and the supporting table 1a is adjusted, then the guide rail to be drilled is placed on the upper parts of the supporting roller 3d and the first guide roller 1b, the length can be adjusted according to the requirement, and the support of the guide rails to be drilled with different lengths is met; and one side of the guide rail to be drilled is positioned between the first guide roller 1b and the second guide roller 1c, the first guide roller 1b is driven to rotate through the operation of the driving motor 1d, and then the guide rail to be drilled is pushed to move, after the guide rail to be drilled is moved to a drilling position, the electric push rod 2a and the drilling motor 2c are operated, the electric push rod 2a drives the sliding block 2b to move, and further the drilling motor 2c is driven to move, the drilling motor 2c drives the drill bit 2d to rotate, the guide rail to be drilled is drilled, the guide rail to be drilled is further limited and guided by the second guide roller 1c, and the influence on the drilling quality caused by the tilting of the guide rail in the drilling process is avoided.

It should be noted that the specific model specifications of the driving motor 1d, the electric push rod 2a, the drilling motor 2c and the electric cylinder 3a need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the driving motor 1d, the electric push rod 2a, the drilling motor 2c and the electric cylinder 3a and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a guide rail production is with preventing warping drilling equipment, its characterized in that, includes supporting subject (1), drilling subassembly (2) and flank supporting component (3), supporting subject (1) includes brace table (1 a), a plurality of first guide roll (1 b), a plurality of second guide roll (1 c) and driving motor (1 d), a plurality of bracing pieces (1 e) are installed to the upper portion equidistance of brace table (1 a), a plurality of first guide roll (1 b) rotates respectively to be installed between a plurality of bracing piece (1 e), a plurality of second guide roll (1 c) rotate respectively to be installed between a plurality of bracing piece (1 e), a plurality of first guide roll (1 b) and a plurality of second guide roll (1 c) are the one-to-one setting, driving motor (1 d) install in the lateral part of bracing piece (1 e), the output end of the driving motor (1 d) is in transmission connection with one first guide roller (1 b), the number of the drilling assemblies (2) is two, each drilling assembly (2) comprises an electric push rod (2 a), a sliding block (2 b), a drilling motor (2 c) and a drill bit (2 d), the electric push rods (2 a) are installed on the upper portion of the supporting table (1 a), the sliding blocks (2 b) are installed on the output end of the electric push rods (2 a) in a transmission mode, the sliding blocks (2 b) are arranged on the upper portion of the supporting table (1 a) in a sliding mode, the drilling motors (2 c) are installed on the upper portion of the sliding blocks (2 b), the drill bits (2 d) are installed on the output end of the drilling motors (2 c) in a transmission mode, the two drill bits (2 d) are arranged oppositely, and the two side wings are arranged on the supporting assemblies (3), flank supporting component (3) include electric jar (3 a), link (3 b), gyro wheel (3 c) and backing roll (3 d), electric jar (3 a) install in the lateral part of brace table (1 a), link (3 b) install in the output of electric jar (3 a), gyro wheel (3 c) install in the lower part of link (3 b), backing roll (3 d) rotate install in the upper portion of link (3 b).

2. The warp-proof drilling equipment for the production of guide rails according to claim 1 is characterized in that the support table (1 a) comprises supporting legs (1 a 1) and a bedplate (1 a 2), a support plate (1 a 3) is installed between the supporting legs (1 a 1), the bedplate (1 a 2) is installed on the upper portions of the supporting legs (1 a 1), and the electric cylinder (3 a) is installed on the side portion of the support plate (1 a 3).

3. The warp-proof drilling equipment for the guide rail production as claimed in claim 2, wherein a slag falling port (1 a 4) is formed at a position of the bedplate (1 a 2) opposite to the drill bit (2 d), and a slag guide pipe (1 a 5) is connected to the lower part of the slag falling port (1 a 4).

4. The warping-proof drilling equipment for guide rail production according to claim 3, wherein the side of the leg (1 a 1) is installed with a slag collection box (1 a 6), and the slag collection box (1 a 6) is communicated with the slag guide pipe (1 a 5).

5. The warping-preventing drilling equipment for the guide rail production according to claim 4, wherein a sliding groove (1 a 21) matched with the sliding block (2 b) is formed in the upper portion of the bedplate (1 a 2), the inner wall of the sliding groove (1 a 21) is a smooth surface, and the outer wall of the sliding block (2 b) is a smooth surface.

6. The warp-proof drilling equipment for the guide rail production is characterized in that a limiting disc (1 b 1) is installed at the side part of the first guide roller (1 b), and a first rubber sleeve (1 b 2) with a rough surface is sleeved on the outer side of the first guide roller (1 b).

7. The warp-proof drilling equipment for the guide rail production is characterized in that a second rubber sleeve (1 c 1) with a rough surface is sleeved on the outer side of the second guide roller (1 c), and notch parts (1 c 2) are symmetrically formed in the side part of the second guide roller (1 c).

8. The warp-proof drilling equipment for the guide rail production is characterized in that the connecting frame (3 b) comprises a cross rod (3 b 1), a vertical rod (3 b 2) and a vertical rod (3 b 3), the cross rod (3 b 1) is installed at the output end of the electric cylinder (3 a) in a transmission manner, the vertical rod (3 b 2) is installed at the side part of the cross rod (3 b 1), the vertical rod (3 b 3) is installed at the side part of the vertical rod (3 b 2), and the supporting roller (3 d) is rotatably installed between the vertical rods (3 b 3).

9. The warping-resistant drilling equipment for guide rail production according to claim 8, wherein a first inclined strut (3 b 21) is connected to the side of the vertical rod (3 b 2) and the side of the cross rod (3 b 1), and a second inclined strut (3 b 22) is connected to the side of the vertical rod (3 b 2) and the side of the vertical rod (3 b 3).

10. The warp-proof drilling equipment for guide rail production according to claim 2, characterized in that the lower wall of the roller (3 c) and the lower wall of the leg (1 a 1) are at the same level, and the upper wall of the support roller (3 d) and the upper wall of the first guide roller (1 b) are at the same level.