CN203890007U - Drilling and tapping combined clamp - Google Patents

Drilling and tapping combined clamp Download PDF

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Publication number
CN203890007U
CN203890007U CN201320779452.5U CN201320779452U CN203890007U CN 203890007 U CN203890007 U CN 203890007U CN 201320779452 U CN201320779452 U CN 201320779452U CN 203890007 U CN203890007 U CN 203890007U
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CN
China
Prior art keywords
workpiece
sliding
jig
shaped base
drilling
Prior art date
Application number
CN201320779452.5U
Other languages
Chinese (zh)
Inventor
余庆宇
Original Assignee
芜湖金三氏数控科技有限公司
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Publication date
Application filed by 芜湖金三氏数控科技有限公司 filed Critical 芜湖金三氏数控科技有限公司
Priority to CN201320779452.5U priority Critical patent/CN203890007U/en
Application granted granted Critical
Publication of CN203890007U publication Critical patent/CN203890007U/en

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Abstract

The utility model discloses a drilling and tapping combined clamp. The drilling and tapping combined clamp comprises a T-shaped base and a conveying roller way, wherein the conveying roller way is used for conveying workpieces to be machined to a machining area automatically, an X-direction numerically controlled sliding table is mounted on the T-shaped base, and a pressing device used for positioning the workpieces is mounted on the X-direction numerically controlled sliding table. The drilling and tapping combined clamp further comprises a support mounted perpendicular to the T-shaped base, wherein a sliding rail is arranged on the support, a Y-direction numerically controlled sliding table is arranged on the sliding rail, a vertical drilling device and a vertical tapping device for carrying out vertical tapping are arranged on the Y-direction numerically controlled sliding table, and the Y-direction numerically controlled sliding table moves on the sliding rail to adjust the position; the pressing device comprises a lateral pressing oil cylinder for pressing the workpieces horizontally and a vertical pressing oil cylinder for pressing the workpieces vertically. According to the drilling and tapping combined clamp, the working procedures of drilling and tapping two workpieces to be machined can be integrated, so that the production and machining efficiency is greatly improved.

Description

A kind of boring attacked built-up jig

Technical field

The utility model relates to a kind of boring and attacks built-up jig.

Background technology

Fork truck is being played the part of very important role in the logistics system of enterprise, it is the main force in material conveyance equipment, particularly, along with domestic economy fast development, the material handling of most enterprise has departed from original a dead lift, the substitute is taking fork truck as main mechanical handing.In recent years, domestic industry vehicle is every year on average with nearly 30% speed increment, and the market that this is wide has attracted global fork truck manufacturer.But existing fork truck parts machining tool construction is single, part processing simple, single operation can only be provided, cause the production efficiency of fork truck parts extremely low, thereby affect the efficiency that fork truck is produced; And, mostly adopt and manually workpiece to be processed is realized to feeding, clamping, cause the uncertainty of feeding, clamping, reduce the precision of clamping, thereby reduced the precision of fork truck parts machining.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of boring to attack built-up jig for problems of the prior art, its objective is automatic feeding, the automated exchanged cutter of realizing workpiece to be processed by rollgang, simultaneously, processing boring and tapping procedures when realizing two and above workpiece, improve the production efficiency of fork truck parts.

The technical solution of the utility model is that this kind attacked built-up jig for the brill of gantry channel-steel inside and outside fork truck and comprised T-shaped base, and is positioned at import rollgang and the outlet rollgang at T-shaped base two ends; On described T-shaped base, X is installed to nc sliding table, X is provided with the conveying raceway for workpiece to be processed being delivered to automatically to region to be processed on nc sliding table; X is also provided with the pinch device for workpiece is positioned on nc sliding table; Described brill is attacked built-up jig and is also comprised and the vertically arranged column of T-shaped base, column is provided with slide rail, slide rail is provided with Y-direction nc sliding table, described Y-direction nc sliding table is provided with the drilling equipment up and down for workpiece being carried out to vertical direction boring, and for workpiece being carried out to the chasing bar up and down of above-below direction tapping, described Y-direction nc sliding table is the mobile position of adjusting on slide rail; Described pinch device comprises to workpiece is carried out the side direction compressed oil cylinder of horizontal direction compression and workpiece carried out to the upper-lower compacting oil cylinder of vertical direction compression; The front end that is positioned at import rollgang is provided with and detects the approach switch that workpiece arrives, and the exit that is positioned at import rollgang is provided with for detection of workpiece and enters and bore the inductor of attacking unit mahine; The compression oil inlet of described side direction compressed oil cylinder is provided with pressure relay; CNC digital control system detects that by approach switch workpiece arrives, CNC digital control system starts import rollgang and conveying raceway, workpiece is sent in conveying raceway, in the time that workpiece is attacked the import of combination special plane by brill, CNC digital control system detects that by inductor workpiece arrives, start both sides side direction compressed oil cylinders channel-section steel is pushed inward to lateral register reference block and clamped, CNC digital control system detects that controlling upper-lower compacting oil cylinder after pressure relay Continuity signal locates workpiece for clamping up and down.

On described T-shaped base, be also provided with the flank hole device for workpiece being carried out to flank hole.

Described drilling equipment is up and down the drilling power head up and down that power is provided by hydraulic actuating cylinder, and described chasing bar is up and down the tapper unit up and down that power is provided by hydraulic actuating cylinder.

Described flank hole device is the flank hole unit head that power is provided by hydraulic actuating cylinder.

This kind of brill with said structure attacked built-up jig and had the following advantages:

1. the automatic feeding of workpiece to be processed attacked built-up jig and realizes by CNC digital control system by this kind of brill, and to workpiece to be processed automatically locate, automated exchanged cutter, improved the clamping precision of workpiece to be processed, further improved the working accuracy of workpiece to be processed.

2. this kind of brill attacked built-up jig and can be realized two workpieces to be processed, even can be according to actual needs, more workpieces to be processed are processed simultaneously, realize multiple fork car door beam channel-section steels are holed and tapping simultaneously, boring, tapping procedures are become one, increased substantially production and processing efficiency.

Brief description of the drawings

Below in conjunction with accompanying drawing, the utility model is described in further detail:

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the birds-eye view of structure shown in Fig. 1.

In Fig. 1-2,1: base; 2: support; 3: slide rail; 4: side direction compressed oil cylinder; 5: upper-lower compacting oil cylinder; 6: upper and lower drilling power head; 7: upper and lower tapper unit; 8: flank hole unit head; 9: workpiece; 10: rollgang; 11:X is to nc sliding table; 12:Y is to nc sliding table; 13: approach switch; 14: inductor; 15: import rollgang; 16: outlet rollgang; 17:CAC digital control system.

Detailed description of the invention

Fig. 1 is the utility model is attacked built-up jig structural representation for the brill of gantry channel-steel inside and outside fork truck, and Fig. 2 is the birds-eye view of structure shown in Fig. 1.Attack built-up jig and comprise T-shaped base 1 for boring in conjunction with, this kind from structure shown in Fig. 1-2, and be positioned at import rollgang 15 and the outlet rollgang 16 at T-shaped base 1 two ends; On T-shaped base 1, X is installed to nc sliding table 11, X is provided with the conveying raceway 10 for workpiece to be processed 9 being delivered to automatically to region to be processed on nc sliding table 11; X is also provided with the pinch device for workpiece 9 is positioned on nc sliding table 11; Described brill is attacked built-up jig and is also comprised and the vertically arranged column 2 of T-shaped base 1, column 2 is provided with slide rail 3, slide rail 3 is provided with Y-direction nc sliding table 12, described Y-direction nc sliding table 12 is provided with the drilling equipment up and down for workpiece 9 being carried out to vertical direction boring, and for workpiece 9 being carried out to the chasing bar up and down of above-below direction tapping, described Y-direction nc sliding table 12 is the mobile position of adjusting on slide rail 3; Described pinch device comprises to workpiece 9 is carried out the side direction compressed oil cylinder 4 of horizontal direction compression and workpiece 9 carried out to the upper-lower compacting oil cylinder 5 of vertical direction compression; The front end that is positioned at import rollgang 15 is provided with and detects the approach switch 13 that workpiece arrives, and the exit that is positioned at import rollgang 15 is provided with for detection of workpiece 9 and enters and bore the inductor 14 of attacking unit mahine; The compression oil inlet of described side direction compressed oil cylinder 4 is provided with pressure relay; CNC digital control system 17 detects that by approach switch 13 workpiece 9 arrives, CNC digital control system 17 starts import rollgang 15 and conveying raceway 10, workpiece 9 is sent in conveying raceway 10, in the time that workpiece 9 is attacked the import of combination special plane by brill, CNC digital control system 17 detects that by inductor 14 workpiece 9 arrives, set time delay in 5 seconds, time pushes inward channel-section steel to lateral register reference block and clamps to rear startup both sides side direction compressed oil cylinder 4, and CNC digital control system 17 detects that controlling upper-lower compacting oil cylinder 5 after pressure relay Continuity signal locates workpiece 9 for clamping up and down.

On T-shaped base 1, be also provided with the flank hole device for workpiece 9 being carried out to flank hole, flank hole device is the flank hole unit head 8 that power is provided by hydraulic actuating cylinder.

Upper and lower drilling equipment is the drilling power head up and down 6 that power is provided by hydraulic actuating cylinder, and upper and lower chasing bar is the tapper unit up and down 7 that power is provided by hydraulic actuating cylinder.

Utilizing above-mentioned brill to attack the method that built-up jig processes comprises:

1) two workpiece 9 to be processed are sent in conveying raceway 10, detect that end face puts in place after signal, side direction compressed oil cylinder 4 pushes inward workpiece 9 to registration device and clamps, and detects after clamping sides signal, and clamping located up and down by workpiece 9 by upper-lower compacting oil cylinder 5;

2) X needs the position in processing 2-Φ 14.5 holes at X to navigating to fast two workpiece 9 under numerical control control to nc sliding table 11, the externally hole of gantry channel-steel processing 2-Φ 14.5, and after completion of processing, unit head is return original position;

3) X being controlled by CNC digital control system 17 navigates to fast the position of upper and lower drilling power head 6 at unit one 9 need processing 2-M12*1.25 at X to nc sliding table 11 under numerical control control, upper and lower drilling power head 6 bottom outlet Φ 10.7 of 2-M12*1.25 in processing work 9 under hydraulic-driven, after completion of processing, upper and lower drilling power head is return original position;

4) upper and lower drilling power head 6 is fast-forward to second workpiece 9 under the Y-direction numerical control control of being controlled by CNC digital control system 17 needs the position of processing 2-M12*1.25, upper and lower drilling power head 6 bottom outlet Φ 10.7 of 2-M12*1.25 in processing work 9 under hydraulic-driven, after completion of processing, upper and lower drilling power head 6 is return original position;

5) upper and lower tapper unit 7 is fast-forward to unit one 9 and need to processes the position of 2-M12*1.25 under Y-direction numerical control control, and after completion of processing, upper and lower tapper unit 7 is return original position;

6) upper and lower tapper unit 7 is fast-forward to second workpiece 9 and need to processes the position of 2-M12*1.25 under Y-direction numerical control control, and after completion of processing, upper and lower tapper unit 7 is return original position;

7) after above-mentioned action completes, side direction compressed oil cylinder 4 and upper-lower compacting oil cylinder 5 that CNC digital control system 17 is controlled two workpiece 9 of clamping unclamp simultaneously, after workpiece 9 unclamps, CNC digital control system 17 starts conveying raceway 10 and outlet rollgang 16 is sent the workpiece processing 9, X separates with workpiece 9 to nc sliding table 11, and X returns original position to nc sliding table 11;

8) conveying raceway 10 is opened, and workpiece 9 advances; Workpiece 9 is crossed bench board, and locating piece side hydraulic actuating cylinder unclamps.

The automatic feeding of workpiece to be processed attacked built-up jig and realizes by CNC digital control system by this kind of brill, and to workpiece to be processed automatically locate, automated exchanged cutter, improved the clamping precision of workpiece to be processed, further improved the working accuracy of workpiece to be processed; Simultaneously, this kind of brill attacked built-up jig and can be realized two workpieces to be processed, even can be according to actual needs, more workpieces to be processed are processed simultaneously, realize multiple fork car door beam channel-section steels are holed and tapping simultaneously, boring, tapping procedures are become one, increased substantially production and processing efficiency.

Claims (4)

1. a brill is attacked built-up jig, it is characterized in that: described brill is attacked built-up jig and comprised T-shaped base (1), and be positioned at import rollgang (15) and the outlet rollgang (16) at T-shaped base (1) two ends, on described T-shaped base (1), X is installed to nc sliding table (11), X is provided with the conveying raceway (10) for workpiece to be processed (9) being delivered to automatically to region to be processed on nc sliding table (11), X is also provided with the pinch device for workpiece (9) is positioned on nc sliding table (11), described brill is attacked built-up jig and is also comprised and the vertically arranged column of T-shaped base (1) (2), column (2) is provided with slide rail (3), slide rail (3) is provided with Y-direction nc sliding table (12), described Y-direction nc sliding table (12) is provided with the drilling equipment up and down for workpiece (9) being carried out to vertical direction boring, and for workpiece (9) being carried out to the chasing bar up and down of above-below direction tapping, described Y-direction nc sliding table (12) is in the upper mobile position of adjusting of slide rail (3), described pinch device comprises to workpiece (9) is carried out the side direction compressed oil cylinder (4) of horizontal direction compression and workpiece (9) carried out to the upper-lower compacting oil cylinder (5) of vertical direction compression, the front end that is positioned at import rollgang (15) is provided with and detects the approach switch (13) that workpiece arrives, and the exit that is positioned at import rollgang (15) is provided with for detection of workpiece (9) and enters and bore the inductor (14) of attacking unit mahine, the compression oil inlet of described side direction compressed oil cylinder (4) is provided with pressure relay, CNC digital control system (17) detects that by approach switch (13) workpiece (9) arrives, CNC digital control system (17) starts import rollgang (15) and conveying raceway (10), workpiece (9) is sent in conveying raceway (10), in the time that workpiece (9) is attacked the import of combination special plane by brill, CNC digital control system (17) detects that by inductor (14) workpiece (9) arrives, then starting both sides side direction compressed oil cylinders (4) pushes inward channel-section steel to lateral register reference block and clamps, CNC digital control system (17) detects that controlling upper-lower compacting oil cylinder (5) after pressure relay Continuity signal locates workpiece (9) for clamping up and down.
2. a kind of boring according to claim 1 attacked built-up jig, it is characterized in that: on described T-shaped base (1), be also provided with the flank hole device for workpiece (9) being carried out to flank hole.
3. a kind of boring according to claim 1 and 2 attacked built-up jig, it is characterized in that: described drilling equipment is up and down the drilling power head up and down (6) that power is provided by hydraulic actuating cylinder, described chasing bar is up and down the tapper unit up and down (7) that power is provided by hydraulic actuating cylinder.
4. a kind of boring according to claim 2 attacked built-up jig, it is characterized in that: described flank hole device is the flank hole unit head (8) that power is provided by hydraulic actuating cylinder.
CN201320779452.5U 2013-11-28 2013-11-28 Drilling and tapping combined clamp CN203890007U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320779452.5U CN203890007U (en) 2013-11-28 2013-11-28 Drilling and tapping combined clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320779452.5U CN203890007U (en) 2013-11-28 2013-11-28 Drilling and tapping combined clamp

Publications (1)

Publication Number Publication Date
CN203890007U true CN203890007U (en) 2014-10-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320779452.5U CN203890007U (en) 2013-11-28 2013-11-28 Drilling and tapping combined clamp

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103641041A (en) * 2013-11-28 2014-03-19 芜湖金三氏数控科技有限公司 Drilling and tapping combined clamp for inner gantry steel channel and outer gantry steel channel of forklift and machining method thereof
CN104400436A (en) * 2014-11-27 2015-03-11 太仓圣广仁自动化设备有限公司 Drilling tapping machine
CN104842195A (en) * 2015-04-29 2015-08-19 佛山市普拉迪数控科技有限公司 Clamping clamp for machining I-steel or channel steel
CN105269045A (en) * 2015-10-13 2016-01-27 江苏恒立高压油缸股份有限公司 Milled and cast part production system
CN111390723A (en) * 2020-03-06 2020-07-10 江苏理工学院 Grinding mechanical arm

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103641041A (en) * 2013-11-28 2014-03-19 芜湖金三氏数控科技有限公司 Drilling and tapping combined clamp for inner gantry steel channel and outer gantry steel channel of forklift and machining method thereof
CN104400436A (en) * 2014-11-27 2015-03-11 太仓圣广仁自动化设备有限公司 Drilling tapping machine
CN104842195A (en) * 2015-04-29 2015-08-19 佛山市普拉迪数控科技有限公司 Clamping clamp for machining I-steel or channel steel
CN105269045A (en) * 2015-10-13 2016-01-27 江苏恒立高压油缸股份有限公司 Milled and cast part production system
CN111390723A (en) * 2020-03-06 2020-07-10 江苏理工学院 Grinding mechanical arm

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141022

Termination date: 20151128