CN104175588B - Hydraulic press locking type travelling table - Google Patents
Hydraulic press locking type travelling table Download PDFInfo
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- CN104175588B CN104175588B CN201410423262.9A CN201410423262A CN104175588B CN 104175588 B CN104175588 B CN 104175588B CN 201410423262 A CN201410423262 A CN 201410423262A CN 104175588 B CN104175588 B CN 104175588B
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- travelling carriage
- hydraulic press
- inverted
- rear fender
- rectangle
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Abstract
The invention discloses a kind of hydraulic press locking type travelling table, solve the unreliable problem affecting stamping products quality of locking that existing press bed exists.Be included on hydraulic press stationary work-table (1) and be provided with in-line travelling carriage guide rail (4) and rectangle travelling carriage (3), travelling carriage latch segment is fixedly installed respectively the right front of rectangle travelling carriage and right rear end place, before rectangle travelling carriage, boss is locked before trailing flank being provided with travelling carriage, before rectangle travelling carriage, before hydraulic press stationary work-table outside trailing flank is movably set with inverted L-shaped, rear fender, rear fender jack-up oil cylinder (25) is provided with in rear fender jack-up oil cylinder putting hole, the top end face of the output shaft of rear fender jack-up oil cylinder and the bottom face apical grafting of inverted L-shaped rear fender (23), after press down after bolt (27) passes successively and press down bolt passing hole (32), the mesopore of rear pressing cover is fixedly connected with back nut with queen butterfly spring (29).Reliable lock of the present invention, centering is accurate.
Description
Technical field
The present invention relates to the table device that a kind of vertical punching hydraulic press uses, particularly a kind of be convenient to upper and lower blank or more mold exchange there is the moving workbench device regulating centering, locking and unlocking function.
Background technology
For the ease of upper and lower blank and more mold exchange, the vertical punching hydraulic press of the existing overwhelming majority all adopts movable workbench structure.Workbench is by Driven by Hydraulic Cylinder, and mechanical centering is spacing, hydraulic locking.The workbench of this structure has centering advantage easy to adjust.Because hydraulic lock system has certain flexibility, be difficult to avoid in compressor operation process, eccentric force is on the impact of mould centering.And have comparatively wide arc gap between workbench pressing plate and base, workbench, after move a certain distance the above-mentioned gap of elimination along Main cylinder backhaul direction, just can overcome Main cylinder reverberation matrix method or ejecting force.So, under compressor operation state, there is table latch unreliable, badly influenced the quality of stamping products.
Summary of the invention
The invention provides a kind of hydraulic press locking type travelling table, solve the unreliable technical problem affecting stamping products quality of locking that existing press bed exists.
The present invention solves above technical problem by the following technical programs:
A kind of hydraulic press locking type travelling table, comprise hydraulic press stationary work-table, hydraulic press stationary work-table is provided with the in-line travelling carriage guide rail on left and right horizontal direction, the bottom surface of rectangle travelling carriage is provided with in-line guide rail sliding chute, rectangle travelling carriage is movably arranged on in-line travelling carriage guide rail by in-line guide rail sliding chute, the left end of hydraulic press stationary work-table is provided with travelling carriage and drives oil cylinder, travelling carriage drives the output shaft of oil cylinder and the left end side of rectangle travelling carriage to link together, the right back latch segment of travelling carriage is fixedly installed at the right rear end place of rectangle travelling carriage, the right flank of the right back latch segment of travelling carriage is connected together with the output shaft movable top of the rear locking cylinder be fixedly installed on hydraulic press stationary work-table, the right front latch segment of travelling carriage is fixedly installed at the right front ends place of rectangle travelling carriage, the right flank of the right front latch segment of travelling carriage be fixedly installed on hydraulic press stationary work-table before the output shaft movable top of locking cylinder be connected together, boss is locked before the leading flank of rectangle travelling carriage is provided with travelling carriage, boss is locked after the trailing flank of rectangle travelling carriage is provided with travelling carriage, hydraulic press stationary work-table outside the leading flank of rectangle travelling carriage is movably set with inverted L-shaped front pressuring plate, the top board that leans out of inverted L-shaped front pressuring plate is arranged on the front top of locking boss of travelling carriage, hydraulic press stationary work-table outside the trailing flank of rectangle travelling carriage is movably set with inverted L-shaped rear fender, inverted L-shaped rear fender lean out the top of locking boss after top board is arranged on travelling carriage, hydraulic press stationary work-table under inverted L-shaped rear fender is respectively arranged with rear fender jack-up oil cylinder putting hole and queen butterfly spring hole, rear fender jack-up oil cylinder is provided with in rear fender jack-up oil cylinder putting hole, the top end face of the output shaft of rear fender jack-up oil cylinder is together with the bottom face apical grafting of inverted L-shaped rear fender, the rear pressing cover of band mesopore is fixedly installed in the aperture in queen butterfly spring hole, bolt passing hole is pressed down after inverted L-shaped rear fender directly over rear pressing cover is provided with, after press down screw bolt passes after press down bolt passing hole, the mesopore of rear pressing cover and queen butterfly spring and back nut are fixed together, hydraulic press stationary work-table under inverted L-shaped front pressuring plate is respectively arranged with front pressuring plate jack-up oil cylinder putting hole and front butterfly spring hole, front pressuring plate jack-up oil cylinder is provided with in front pressuring plate jack-up oil cylinder putting hole, the top end face of the output shaft of front pressuring plate jack-up oil cylinder is together with the bottom face apical grafting of inverted L-shaped front pressuring plate, gland before the aperture in front butterfly spring hole is fixedly installed band mesopore, bolt passing hole is pressed down before inverted L-shaped front pressuring plate directly over front gland is provided with, before press down screw bolt passes before press down bolt passing hole, the mesopore of front gland and front butterfly spring and front nut are fixed together.
Hydraulic press stationary work-table under inverted L-shaped front pressuring plate is respectively arranged with three front pressuring plate jack-up oil cylinders and four by front press down bolt and front butterfly spring form before press mechanism; Hydraulic press stationary work-table under inverted L-shaped rear fender is respectively arranged with three rear fender jack-up oil cylinders and four by after press down the rear press mechanism that bolt and queen butterfly spring form.
The right front side of in-line travelling carriage guide rail is fixedly installed right front slide plate, the anteromedial surface of the in-line guide rail sliding chute of the rectangle travelling carriage on front side of right front slide plate is provided with right front wedge regulating tank, before being provided with in right front wedge regulating tank, wedge moves adjusting bolt, move in adjusting bolt at front wedge and be connected with right front wedge, between right front wedge and right front slide plate, be provided with right front wedge shape slide plate; The right back side of in-line travelling carriage guide rail is fixedly installed right back slide plate, the rear medial surface of the in-line guide rail sliding chute of the rectangle travelling carriage on rear side of right back slide plate is provided with right back wedge regulating tank, after being provided with in right back wedge regulating tank, wedge moves adjusting bolt, move in adjusting bolt at rear wedge and be connected with right back wedge, between right back wedge and right back slide plate, be provided with right back wedge shape slide plate.
In compressor operation process of the present invention, each retaining mechanism and position-limit mechanism act on simultaneously, and workbench and base can be made to fit completely and reliably locate.When die change or feeding, discharge, hoisting mechanism and unlocking mechanism effect, move to assigned address by table-driving mechanism by travelling carriage.Reliable lock, centering is accurate.
Accompanying drawing explanation
Fig. 1 is that the present invention overlooks the structural representation on direction;
Fig. 2 is the structural representation of the present invention in right apparent direction;
Fig. 3 is the sectional view along B-B direction in Fig. 1;
Fig. 4 is the sectional view along C-C direction in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail:
A kind of hydraulic press locking type travelling table, comprise hydraulic press stationary work-table 1, hydraulic press stationary work-table 1 is provided with the in-line travelling carriage guide rail 4 on left and right horizontal direction, the bottom surface of rectangle travelling carriage 3 is provided with in-line guide rail sliding chute 9, rectangle travelling carriage 3 is movably arranged on in-line travelling carriage guide rail 4 by in-line guide rail sliding chute 9, the left end of hydraulic press stationary work-table 1 is provided with travelling carriage and drives oil cylinder 2, travelling carriage drives the output shaft of oil cylinder 2 and the left end side of rectangle travelling carriage 3 to link together, realize more mold exchange and loading and unloading on rectangle travelling carriage 3, the right back latch segment 6 of travelling carriage is fixedly installed at the right rear end place of rectangle travelling carriage 3, the right flank of the right back latch segment of travelling carriage 6 is connected together with the output shaft movable top of the rear locking cylinder 5 be fixedly installed on hydraulic press stationary work-table 1, the right front latch segment 8 of travelling carriage is fixedly installed at the right front ends place of rectangle travelling carriage 3, the right flank of the right front latch segment 8 of travelling carriage be fixedly installed on hydraulic press stationary work-table 1 before the output shaft movable top of locking cylinder 7 be connected together, realize the locking of rectangle travelling carriage 3 at the left and right directions of punching press position, boss 20 is locked before the leading flank of rectangle travelling carriage 3 is provided with travelling carriage, boss 21 is locked after the trailing flank of rectangle travelling carriage 3 is provided with travelling carriage, travelling table is locked by these two locking boss by upper and lower retaining mechanism in the vertical direction, hydraulic press stationary work-table 1 outside the leading flank of rectangle travelling carriage 3 is movably set with inverted L-shaped front pressuring plate 22, the top board that leans out of inverted L-shaped front pressuring plate 22 is arranged on the front top of locking boss 20 of travelling carriage, hydraulic press stationary work-table 1 outside the trailing flank of rectangle travelling carriage 3 is movably set with inverted L-shaped rear fender 23, inverted L-shaped rear fender 23 lean out the top of locking boss 21 after top board is arranged on travelling carriage, hydraulic press stationary work-table 1 under inverted L-shaped rear fender 23 is respectively arranged with rear fender jack-up oil cylinder putting hole and queen butterfly spring hole 28, rear fender jack-up oil cylinder 25 is provided with in rear fender jack-up oil cylinder putting hole, the top end face of the output shaft of rear fender jack-up oil cylinder 25 is together with the bottom face apical grafting of inverted L-shaped rear fender 23, the rear pressing cover 31 of band mesopore is fixedly installed in the aperture in queen butterfly spring hole 28, bolt passing hole 32 is pressed down after inverted L-shaped rear fender 23 directly over rear pressing cover 31 is provided with, after press down after bolt 27 passes successively and press down bolt passing hole 32, mesopore and the queen butterfly spring 29 of rear pressing cover 31 are fixed together with back nut 30, by pressing down the back nut 30 of bolt 27 afterbody after rotation, leaning out after top board is pressed on travelling carriage of inverted L-shaped rear fender 23 is locked on boss 21, at this moment queen butterfly spring 29 is in pressured state, when the output shaft of rear fender jack-up oil cylinder 25 stretches out, the top board platform that leans out of inverted L-shaped rear fender 23 is risen, at this moment the locking up and down to rectangle travelling carriage 3 is just relieved, rectangle travelling carriage 3 i.e. extensible or immigration working position, when rectangle travelling carriage 3 moves to working position, the output shaft of rear fender jack-up oil cylinder 25 puts down, and under the effect of queen butterfly spring 29, inverted L-shaped rear fender 23 moves downward, and makes leaning out after top board is pressed on travelling carriage of inverted L-shaped rear fender 23 lock on boss 21, hydraulic press stationary work-table 1 under inverted L-shaped front pressuring plate 22 is respectively arranged with front pressuring plate jack-up oil cylinder putting hole and front butterfly spring hole, front pressuring plate jack-up oil cylinder 24 is provided with in front pressuring plate jack-up oil cylinder putting hole, the top end face of the output shaft of front pressuring plate jack-up oil cylinder 24 is together with the bottom face apical grafting of inverted L-shaped front pressuring plate 22, gland before the aperture in front butterfly spring hole is fixedly installed band mesopore, bolt passing hole is pressed down before inverted L-shaped front pressuring plate 22 directly over front gland is provided with, before press down bolt 26 successively through front pressing down bolt passing hole, the mesopore of front gland and front butterfly spring and front nut are fixed together.
Hydraulic press stationary work-table 1 under inverted L-shaped front pressuring plate 22 is respectively arranged with three front pressuring plate jack-up oil cylinders and four by front press down bolt and front butterfly spring form before press mechanism; Hydraulic press stationary work-table 1 under inverted L-shaped rear fender 23 is respectively arranged with three rear fender jack-up oil cylinders and four by after press down the rear press mechanism that bolt and queen butterfly spring form, make locking and jack-up power distribute more even.
The right front side of in-line travelling carriage guide rail 4 is fixedly installed right front slide plate 10, the anteromedial surface of the in-line guide rail sliding chute 9 of the rectangle travelling carriage 3 on front side of right front slide plate 10 is provided with right front wedge regulating tank 11, before being provided with in right front wedge regulating tank 11, wedge moves adjusting bolt 14, move in adjusting bolt 14 at front wedge and be connected with right front wedge 12, between right front wedge 12 and right front slide plate 10, be provided with right front wedge shape slide plate 13; The right back side of in-line travelling carriage guide rail 4 is fixedly installed right back slide plate 15, the rear medial surface of the in-line guide rail sliding chute 9 of the rectangle travelling carriage 3 on rear side of right back slide plate 15 is provided with right back wedge regulating tank 16, after being provided with in right back wedge regulating tank 16, wedge moves adjusting bolt 19, move in adjusting bolt 19 at rear wedge and be connected with right back wedge 17, between right back wedge 17 and right back slide plate 15, be provided with right back wedge shape slide plate 18.By regulating the wedge shape slide plate be arranged on four angles of rectangle travelling carriage 3, realize the accurate centering of rectangle travelling carriage 3.
Claims (3)
1. a hydraulic press locking type travelling table, comprise hydraulic press stationary work-table (1), hydraulic press stationary work-table (1) is provided with the in-line travelling carriage guide rail (4) on left and right horizontal direction, the bottom surface of rectangle travelling carriage (3) is provided with in-line guide rail sliding chute (9), rectangle travelling carriage (3) is movably arranged on in-line travelling carriage guide rail (4) by in-line guide rail sliding chute (9), the left end of hydraulic press stationary work-table (1) is provided with travelling carriage and drives oil cylinder (2), travelling carriage drives the output shaft of oil cylinder (2) and the left end side of rectangle travelling carriage (3) to link together, it is characterized in that, the right back latch segment of travelling carriage (6) is fixedly installed at the right rear end place of rectangle travelling carriage (3), the right flank of the right back latch segment of travelling carriage (6) is connected together with the output shaft movable top of the rear locking cylinder (5) be fixedly installed on hydraulic press stationary work-table (1), the right front latch segment of travelling carriage (8) is fixedly installed at the right front ends place of rectangle travelling carriage (3), the right flank of the right front latch segment of travelling carriage (8) is connected together with the output shaft movable top of the front locking cylinder (7) be fixedly installed on hydraulic press stationary work-table (1), boss (20) is locked before the leading flank of rectangle travelling carriage (3) is provided with travelling carriage, boss (21) is locked after the trailing flank of rectangle travelling carriage (3) is provided with travelling carriage, hydraulic press stationary work-table (1) outside the leading flank of rectangle travelling carriage (3) is movably set with inverted L-shaped front pressuring plate (22), the top board that leans out of inverted L-shaped front pressuring plate (22) is arranged on the front top of locking boss (20) of travelling carriage, hydraulic press stationary work-table (1) outside the trailing flank of rectangle travelling carriage (3) is movably set with inverted L-shaped rear fender (23), inverted L-shaped rear fender (23) lean out the top of locking boss (21) after top board is arranged on travelling carriage, hydraulic press stationary work-table (1) under inverted L-shaped rear fender (23) is respectively arranged with rear fender jack-up oil cylinder putting hole and queen butterfly spring hole (28), rear fender jack-up oil cylinder (25) is provided with in rear fender jack-up oil cylinder putting hole, the top end face of the output shaft of rear fender jack-up oil cylinder (25) is together with the bottom face apical grafting of inverted L-shaped rear fender (23), the rear pressing cover (31) of band mesopore is fixedly installed in the aperture in queen butterfly spring hole (28), bolt passing hole (32) is pressed down after inverted L-shaped rear fender (23) directly over rear pressing cover (31) is provided with, after press down after bolt (27) passes successively and press down bolt passing hole (32), the mesopore of rear pressing cover (31) and queen butterfly spring (29) are fixed together with back nut (30), hydraulic press stationary work-table (1) under inverted L-shaped front pressuring plate (22) is respectively arranged with front pressuring plate jack-up oil cylinder putting hole and front butterfly spring hole, front pressuring plate jack-up oil cylinder (24) is provided with in front pressuring plate jack-up oil cylinder putting hole, the top end face of the output shaft of front pressuring plate jack-up oil cylinder (24) is together with the bottom face apical grafting of inverted L-shaped front pressuring plate (22), gland before the aperture in front butterfly spring hole is fixedly installed band mesopore, bolt passing hole is pressed down before inverted L-shaped front pressuring plate (22) directly over front gland is provided with, before press down bolt (26) successively through front pressing down bolt passing hole, the mesopore of front gland and front butterfly spring and front nut are fixed together.
2. a kind of hydraulic press locking type travelling table according to claim 1, it is characterized in that, the hydraulic press stationary work-table (1) under inverted L-shaped front pressuring plate (22) is respectively arranged with three front pressuring plate jack-up oil cylinders and four by front press down bolt and front butterfly spring form before press mechanism; Hydraulic press stationary work-table (1) under inverted L-shaped rear fender (23) is respectively arranged with three rear fender jack-up oil cylinders and four by after press down the rear press mechanism that bolt and queen butterfly spring form.
3. a kind of hydraulic press locking type travelling table according to claim 2, it is characterized in that, the right front side of in-line travelling carriage guide rail (4) is fixedly installed right front slide plate (10), the anteromedial surface of the in-line guide rail sliding chute (9) of the rectangle travelling carriage (3) in right front slide plate (10) front side is provided with right front wedge regulating tank (11), in right front wedge regulating tank (11), be provided with front wedge move adjusting bolt (14), move in adjusting bolt (14) at front wedge and be connected with right front wedge (12), right front wedge shape slide plate (13) is provided with between right front wedge (12) and right front slide plate (10), the right back side of in-line travelling carriage guide rail (4) is fixedly installed right back slide plate (15), the rear medial surface of the in-line guide rail sliding chute (9) of the rectangle travelling carriage (3) of right back slide plate (15) rear side is provided with right back wedge regulating tank (16), in right back wedge regulating tank (16), be provided with rear wedge move adjusting bolt (19), move in adjusting bolt (19) at rear wedge and be connected with right back wedge (17), between right back wedge (17) and right back slide plate (15), be provided with right back wedge shape slide plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423262.9A CN104175588B (en) | 2014-08-26 | 2014-08-26 | Hydraulic press locking type travelling table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410423262.9A CN104175588B (en) | 2014-08-26 | 2014-08-26 | Hydraulic press locking type travelling table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104175588A CN104175588A (en) | 2014-12-03 |
| CN104175588B true CN104175588B (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410423262.9A Active CN104175588B (en) | 2014-08-26 | 2014-08-26 | Hydraulic press locking type travelling table |
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| CN (1) | CN104175588B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4944669A (en) * | 1989-03-03 | 1990-07-31 | The Dow Chemical Company | High tonnage rim press |
| JP2000312996A (en) * | 1999-04-28 | 2000-11-14 | Enomoto Kiko Kk | Vibration control equipment of compression processing device |
| CN202378314U (en) * | 2011-12-28 | 2012-08-15 | 沃得重型机床（中国）有限公司 | Locking and jacking device of moving table of press machine |
| CN202845554U (en) * | 2012-09-24 | 2013-04-03 | 襄阳博亚精工装备股份有限公司 | Fine blanking machine operating platform automatic mold locking system |
| CN204109403U (en) * | 2014-08-26 | 2015-01-21 | 太原通泽重工有限公司 | Hydraulic press locking type travelling table |
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2014
- 2014-08-26 CN CN201410423262.9A patent/CN104175588B/en active Active
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| CN104175588A (en) | 2014-12-03 |
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Effective date of registration: 20190605 Address after: 030006 Xiaodian District, Taiyuan City, Shanxi Province, No. 9 Electronic Street, Tanghuai Park, Taiyuan City, Shanxi Comprehensive Reform Demonstration Zone Patentee after: Taiyuan Wanda sivacon Electrical Technology Co., Ltd. Address before: 030032 No. 9 Electronic Street, Taiyuan Economic and Technological Development Zone, Shanxi Province Patentee before: Taiyuan Tongze Heavy Industry Co., Ltd. |
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