CN110252879A - A kind of building template wedging pin and punching device - Google Patents
A kind of building template wedging pin and punching device Download PDFInfo
- Publication number
- CN110252879A CN110252879A CN201910685442.7A CN201910685442A CN110252879A CN 110252879 A CN110252879 A CN 110252879A CN 201910685442 A CN201910685442 A CN 201910685442A CN 110252879 A CN110252879 A CN 110252879A
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- lower module
- fixed
- upper punch
- wedge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004080 punching Methods 0.000 title claims abstract description 24
- 238000010079 rubber tapping Methods 0.000 claims abstract description 15
- 239000002828 fuel tank Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 25
- 238000010586 diagram Methods 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a kind of building template wedging pin and punching devices, the top of column is fixed with mounting plate, the bottom end of mounting plate is fixed with hydraulic cylinder, and fixing sleeve is fixed on the piston rod of upper hydraulic cylinder, is equipped with upper punch on the piston rod of the upper hydraulic cylinder below fixing sleeve;Lower module is provided with below upper punch, lower module is fixed on bracket, and upper punch movable span is offered on the lower module of the underface of upper punch, and low punch is provided with below upper punch movable span, and the bottom end of low punch is provided with parallels;Tapping hole is also provided on lower module, the two sides of tapping hole are provided with gripping block, gripping block has wedge far from the end thereof contacts of tapping hole, and gripping block and wedge are mounted in the mounting groove opened up on lower module, and spring one is wherein provided between wedge and the bottom wall of mounting groove;It is provided with rear hydraulic cylinder on the right side of lower module, preceding hydraulic cylinder is provided on the left of lower module.The invention has the advantages that improving work efficiency, production cost is reduced.
Description
Technical field
The present invention relates to wedging pin and punching equipment technical fields, more specifically, being related to a kind of building template wedging pin and punching
Device.
Background technique
Building template in process of production, is generally punched out taper pin using punching machine with taper pin;Existing wedging pin and punching
Equipment insert take taper pin when it is inconvenient, insert inconvenience of taking after the punching of taper pin tension, inserting is not easy tightly to influence punching precision;
And in order to which formed punch can preferably be punched out taper pin, worker needs to put the oil to taper pin before wedging pin and punching, in this way meeting
Working efficiency is influenced, production cost is increased.
Summary of the invention
For disadvantages described above, the present invention provides a kind of building template wedging pin and punching device.
To achieve the above object, the invention adopts the following technical scheme:
A kind of building template wedging pin and punching device, including column and mounting plate, the top of the column are fixed with mounting plate, peace
The bottom end of loading board is fixed with hydraulic cylinder, and fixing sleeve is fixed on the piston rod of upper hydraulic cylinder, the upper hydraulic cylinder below fixing sleeve
Piston rod on upper punch is installed;It is fixed with pressure arm on the fixing sleeve, pressure oil bolt is connected with by threaded hole on pressure arm,
Locknut is installed on pressure oil bolt;Lower module is provided with below the upper punch, lower module is fixed on bracket, upper punch
Upper punch movable span is offered on the lower module of underface, and low punch, the bottom of low punch are provided with below upper punch movable span
End is provided with parallels, and low punch and parallels are mounted on lower module;It is also provided with tapping hole on the lower module, the two of tapping hole
Side is provided with gripping block, and gripping block has wedge far from the end thereof contacts of tapping hole, and gripping block and wedge are mounted on lower module and open
If mounting groove in, be wherein provided with spring one between wedge and the bottom wall of mounting groove, wedge is stretched out far from one end of spring one
Outside lower module;Receiving hopper is provided with below the lower module, receiving hopper is fixed by connecting plate and bracket, the bottom end of receiving hopper
Silk screen is installed, one end of silk screen is fixed with reclaiming plate, and the top of collecting box is arranged in far from one end of silk screen for reclaiming plate;It is described
Stopper head is provided with below pressure oil bolt, stopper head is slidably mounted in plunger case, and plunger case is fixed on the top of lower module,
Reset spring is provided between the bottom end of stopper head and the inner bottom wall of plunger case;It is unidirectional that the lower end of the plunger case is equipped with oil inlet
Valve and oil outlet one-way valve, in line check valve are connected to by oil suction hose with fuel tank, and the lower section of silk screen is arranged in fuel tank;It is described fuel-displaced
Check valve is connected to by the oilhole opened up on flowline and lower module, and oilhole is connected to upper punch movable span;It is described
Rear hydraulic cylinder is provided on the right side of lower module, rear hydraulic cylinder is mounted on mounting rack one, hydraulic before being provided on the left of lower module
Cylinder, preceding hydraulic cylinder are mounted on mounting rack two;It is fixed with compact heap on preceding hydraulic cylinder piston rod on the preceding hydraulic cylinder, is compressed
Clamping screw is connected with by threaded hole on block, nut is installed, preceding hydraulic cylinder piston rod is far from preceding hydraulic cylinder on clamping screw
One end offer and hold out against a mounting groove, hold out against to be fitted in a mounting groove and hold out against head, hold out against head and hold out against the bottom of a mounting groove
Spring two is provided between wall;Finished product hopper is provided with below the left side of the lower module.
Further, filter screen is enclosed at the oil suction hose oil inlet in the fuel tank.
Further, the top of the finished product hopper is equipped with finished product hopper.
The beneficial effects of the present invention are: the present apparatus inserts when being punched out to taper pin and takes taper pin very convenient, and boring
It does not need to put the oil to taper pin before pin punching, improves work efficiency, reduce production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram after wedging pin and punching;
Fig. 2 is the cross-sectional view of Fig. 1;
Fig. 3 is a kind of partial structural diagram one of building template wedging pin and punching device of the present invention;
Fig. 4 is the partial enlarged view in Fig. 3 at A;
Fig. 5 is a kind of partial structural diagram two of building template wedging pin and punching device of the present invention;
Fig. 6 is the partial enlarged view in Fig. 5 at B;
Fig. 7 is the schematic view of the mounting position of gripping block and wedge;
Fig. 8 is clamping screw and the schematic view of the mounting position for holding out against head;
Fig. 9 is schematic diagram when taper pin is compacted;
In figure, 1, column;2, mounting plate;3, upper hydraulic cylinder;4, fixing sleeve;5, upper punch;6, pressure arm;7, pressure oil bolt;8, it locks
It is female;9, lower module;10, plunger case;11, stopper head;12, reset spring;13, in line check valve;14, oil outlet one-way valve;15, it inhales
Oily hose;16, filter screen;17, fuel tank;18, flowline;19, oilhole;20, bracket;21, low punch;22, parallels;23,
Upper punch movable span;24, receiving hopper;25, silk screen;26, reclaiming plate;27, collecting box;28, connecting plate;29, mounting groove;30, it puts
Expect hole;31, gripping block;32, wedge;33, spring one;34, rear hydraulic cylinder;35, mounting rack one;36, preceding hydraulic cylinder;37, it installs
Frame two;38, compact heap;39, clamping screw;40, nut;41, preceding hydraulic cylinder piston rod;42, head is held out against;43, head installation is held out against
Slot;44, spring two;45, finished product hopper;46, finished product hopper.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in figs 1-9, a kind of building template is filled with wedging pin and punching
It sets, including column 1 and mounting plate 2, is fixed with mounting plate 2 on the top of column 1, the bottom end of mounting plate 2 is fixed with hydraulic cylinder
3, it is fixed with fixing sleeve 4 on the piston rod of upper hydraulic cylinder 3, punching is installed on the piston rod of the upper hydraulic cylinder 3 of 4 lower section of fixing sleeve
First 5;It is fixed with pressure arm 6 on fixing sleeve 4, pressure oil bolt 7 is connected with by threaded hole on pressure arm 6, is equipped on pressure oil bolt 7
Locknut 8;The lower section of upper punch 5 is provided with lower module 9, lower module 9 is fixed on bracket 20, under the underface of upper punch 5
Upper punch movable span 23 is offered in module 9, the lower section of upper punch movable span 23 is provided with low punch 21, the bottom end of low punch 21
It is provided with parallels 22, low punch 21 and parallels 22 are mounted on lower module 9;Tapping hole 30, blowing are also provided on lower module 9
The two sides in hole 30 are provided with gripping block 31, and gripping block 31 has a wedge 32 far from the end thereof contacts of tapping hole 30, gripping block 31 and tiltedly
Iron 32 is mounted in the mounting groove 29 opened up on lower module 9, is wherein provided with spring between wedge 32 and the bottom wall of mounting groove 29
One 31, wedge 32 stretches out outside lower module 9 far from one end of spring 1;The lower section of lower module 9 is provided with receiving hopper 24, splicing
Bucket 24 is fixed by connecting plate 28 and bracket 20, and the bottom end of receiving hopper 24 is equipped with silk screen 25, and one end of silk screen 25 is fixed with out
The top of collecting box 27 is arranged in far from one end of silk screen 25 for flitch 26, reclaiming plate 26;The lower section of pressure oil bolt 7 is provided with column
Chock plug 11, stopper head 11 are slidably mounted in plunger case 10, and plunger case 10 is fixed on the top of lower module 9, the bottom of stopper head 11
Reset spring 12 is provided between end and the inner bottom wall of plunger case 10;13 He of in line check valve is installed in the lower end of plunger case 10
Oil outlet one-way valve 14, in line check valve 13 are connected to by oil suction hose 15 with fuel tank 17,15 oil inlet of oil suction hose in fuel tank 17
It is enclosed with filter screen 16 at mouthful, the lower section of silk screen 25 is arranged in fuel tank 17;Oil outlet one-way valve 14 passes through flowline 18 and lower module 9
On the oilhole 19 that opens up be connected to, oilhole 19 is connected to upper punch movable span 23;After the right side of lower module 9 is provided with
Hydraulic cylinder 34, rear hydraulic cylinder 34 are mounted on mounting rack 1, and the left side of lower module 9 is provided with preceding hydraulic cylinder 36, preceding hydraulic cylinder
36 are mounted on mounting rack 2 37;Compact heap 38, compact heap are fixed on the preceding hydraulic cylinder piston rod 41 on preceding hydraulic cylinder 36
Clamping screw 39 is connected with by threaded hole on 38, nut 40 is installed on clamping screw 39, preceding hydraulic cylinder piston rod 41 is separate
One end of preceding hydraulic cylinder 36, which offers, holds out against a mounting groove 43, holds out against to be fitted in a mounting groove 43 and holds out against first 42, holds out against first 42
And it holds out against and is provided with spring 2 44 between the bottom wall of a mounting groove 43;Finished product hopper 46 is provided with below the left side of lower module 9,
The top of finished product hopper 46 is equipped with finished product hopper 45.
Upper hydraulic cylinder 3, rear hydraulic cylinder 34 and preceding hydraulic cylinder 36 are connect by hydraulic oil pipe and solenoid directional control valve with hydraulic station,
Solenoid directional control valve is connect by PLC controller with operation button;After start-up operation button, preceding hydraulic cylinder 36 stretches out first;Preceding liquid
After cylinder pressure 36 stretches out in place, upper hydraulic cylinder 3 stretches out, and upper hydraulic cylinder 3 stretches out return time original position of retraction in place;Then preceding hydraulic cylinder
36 retract, and rear hydraulic cylinder 34 stretches out, and rear hydraulic cylinder 34 stretches out return time original position of retraction in place;
In the present embodiment, when needing to be punched out taper pin, taper pin is inserted into tapping hole 30 first, at this time as schemed
Shown in 7;Then start-up operation button, hydraulic cylinder 36 stretches out before operation button controls, the preceding hydraulic cylinder piston on preceding hydraulic cylinder 36
Bar 41 will drive compact heap 38 and hold out against first 42 movement, and compact heap 38 will drive the movement of clamping screw 39;Holding out against first 42 will push
Taper pin pushes taper pin in place, and then clamping screw 39 will push wedge 32, and wedge 32 will push gripping block 31 and carry out to taper pin
It clamps, at this moment taper pin is firmly fixed;Piston rod at this time on hydraulic cylinder 3 stretches out, and piston rod will drive upper punch 5 and consolidate
Surely set 4 moves downward, and upper punch 5 can be punched out taper pin after moving downward, and fixing sleeve 4 will drive pressure arm 6 and move downward, pressure
Arm 6 will drive pressure oil bolt 7 and move downward, and pressure oil bolt 7 can press stopper head 11, and stopper head 11 can be moved downward plunger case
Lubricating oil in 10 is squeezed into upper punch movable span 23 by oil outlet one-way valve 14, flowline 18 and oilhole 19, then
It is injected on the taper pin in tapping hole 30, facilitates 5 punching of upper punch;Piston rod after the completion of punching on upper hydraulic cylinder 3 can retract,
Pressure oil bolt 7 no longer presses stopper head 11, and stopper head 11 can reset under the elastic force effect of reset spring 12 at this time, in fuel tank 17
Lubricating oil can be inhaled into plunger case 10 and supplemented by oil suction hose 15 and in line check valve 13;Upper hydraulic cylinder 3 returns
After returning original position, preceding hydraulic cylinder 36 can be retracted, and rear hydraulic cylinder 34 can stretch out, and rear hydraulic cylinder 34 can be by the taper pin top in tapping hole 30
Out, the taper pin in tapping hole 30 can drop into finished product hopper 46;The waste material that 5 punching of upper punch is gone out can also fall to silk screen 25
On, it can be flowed into fuel tank 17 and be recycled by silk screen 25 from the extra lubricating oil squeezed out in plunger case 10, fall to silk
Punched scrap on net 25 can be collected into collecting box 27 by reclaiming plate 26;The stretching of hydraulic cylinder 34 afterwards can retract return afterwards in place
Original position can be rushed next with feeding at this time;The present apparatus presses operation button, and PLC controller can control solenoid directional control valve
Hydraulic cylinder 3, rear hydraulic cylinder 34 and preceding hydraulic cylinder 36 is set to complete above-mentioned movement.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (3)
1. a kind of building template wedging pin and punching device, it is characterised in that: including column (1) and mounting plate (2), the column
(1) top is fixed with mounting plate (2), and the bottom end of mounting plate (2) is fixed with hydraulic cylinder (3), the piston rod of upper hydraulic cylinder (3)
On be fixed with fixing sleeve (4), upper punch (5) are installed on the piston rod of the upper hydraulic cylinder (3) below fixing sleeve (4);It is described solid
It is fixed with pressure arm (6), is connected with pressure oil bolt (7) on pressure arm (6) by threaded hole, pressure oil bolt is installed on (7) on fixed set (4)
There are locknut (8);It is provided with lower module (9) below the upper punch (5), lower module (9) is fixed on bracket (20), upper punch
(5) it is offered upper punch movable span (23) on the lower module (9) of underface, upper punch movable span is provided with down below (23)
Formed punch (21), the bottom end of low punch (21) are provided with parallels (22), and low punch (21) and parallels (22) are mounted on lower module (9)
On;It is also provided with tapping hole (30) on the lower module (9), the two sides of tapping hole (30) are provided with gripping block (31), gripping block
(31) end thereof contacts far from tapping hole (30) have wedge (32), and gripping block (31) and wedge (32) are mounted on lower module (9)
In the mounting groove (29) opened up, spring one (31), wedge wherein are provided between wedge (32) and the bottom wall of mounting groove (29)
(32) lower module (9) are stretched out outside in one end far from spring one (31);Receiving hopper (24) are provided with below the lower module (9),
Receiving hopper (24) is fixed by connecting plate (28) and bracket (20), and the bottom end of receiving hopper (24) is equipped with silk screen (25), silk screen
(25) one end is fixed with reclaiming plate (26), top of one end setting of the reclaiming plate (26) far from silk screen (25) in collecting box (27)
End;It is provided with stopper head (11) below the pressure oil bolt (7), stopper head (11) is slidably mounted in plunger case (10), column
Plug cylinder (10) is fixed on the top of lower module (9), is provided between the bottom end of stopper head (11) and the inner bottom wall of plunger case (10)
Reset spring (12);The lower end of the plunger case (10) is equipped in line check valve (13) and oil outlet one-way valve (14), oil inlet list
It is connected to valve (13) by oil suction hose (15) with fuel tank (17), fuel tank (17) is arranged in the lower section of silk screen (25);It is described fuel-displaced
Check valve (14) is connected to by the oilhole (19) opened up on flowline (18) and lower module (9), oilhole (19) with it is upper
Formed punch movable span (23) connection;It is provided with rear hydraulic cylinder (34) on the right side of the lower module (9), rear hydraulic cylinder (34) is mounted on
It shelves on one (35), is provided on the left of lower module (9) preceding hydraulic cylinder (36), preceding hydraulic cylinder (36) is mounted on mounting rack two (37)
On;It is fixed with compact heap (38) on preceding hydraulic cylinder piston rod (41) on the preceding hydraulic cylinder (36), compact heap passes through on (38)
Threaded hole is connected with clamping screw (39), is equipped on clamping screw (39) nut (40), and preceding hydraulic cylinder piston rod (41) is separate
One end of preceding hydraulic cylinder (36), which offers, holds out against a mounting groove (43), holds out against interior be fitted with of a mounting groove (43) and holds out against head (42),
It holds out against and is provided with spring two (44) between head (42) and the bottom wall for holding out against a mounting groove (43);Under the left side of the lower module (9)
Side is provided with finished product hopper (46).
2. a kind of building template wedging pin and punching device according to claim 1, it is characterised in that: in the fuel tank (17)
Oil suction hose (15) oil inlet at be enclosed with filter screen (16).
3. a kind of building template wedging pin and punching device according to claim 1, it is characterised in that: the finished product hopper
(46) top is equipped with finished product hopper (45).
Priority Applications (1)
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CN201910685442.7A CN110252879A (en) | 2019-07-29 | 2019-07-29 | A kind of building template wedging pin and punching device |
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CN201910685442.7A CN110252879A (en) | 2019-07-29 | 2019-07-29 | A kind of building template wedging pin and punching device |
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CN110252879A true CN110252879A (en) | 2019-09-20 |
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ID=67911999
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CN201910685442.7A Pending CN110252879A (en) | 2019-07-29 | 2019-07-29 | A kind of building template wedging pin and punching device |
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