CN209479059U - A kind of press machine of fast changeable pressure head - Google Patents
A kind of press machine of fast changeable pressure head Download PDFInfo
- Publication number
- CN209479059U CN209479059U CN201821990107.5U CN201821990107U CN209479059U CN 209479059 U CN209479059 U CN 209479059U CN 201821990107 U CN201821990107 U CN 201821990107U CN 209479059 U CN209479059 U CN 209479059U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- pressure head
- press frame
- press
- press machine
- 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.)
- Expired - Fee Related
Links
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model provides a kind of press machine of fast changeable pressure head, including pedestal, the base upper surface is provided with limit plate, two root posts are fixed on the pedestal of the limit plate side, press frame is slidably connected on the column, display instrument is fixedly installed on the left of the press frame, transmission device is rotatably connected on the right side of the press frame, the output end of the transmission device is provided with operating mechanism, clamp system is provided with below the operating mechanism, pressure head is accompanied in the clamp system, balance weight is provided at the top of the column, a screw rod is threaded in the balance weight, the screw rod is threadedly coupled with press frame.The utility model is structurally reasonable, have it is easy to operate, the advantages of improving efficiency.
Description
Technical field
The utility model relates to press technologies fields, and in particular to a kind of press machine of fast changeable pressure head.
Background technique
Punching press is that depended on pressure machine and mold apply external force to plate, band, tubing and profile etc., is allowed to generate plastic deformation
Or separation, thus the forming and machining method of the workpiece (stamping parts) of shape and size needed for obtaining.
Pressure head is the important component of press machine.It processes different workpiece and needs different pressure heads, in existing technology, pressure
Machine needs the pressure head that the axle sleeve plate replacement for different size matches with axle sleeve plate specification, so that axle sleeve plate be made to stamp
Different size markings stamps the size marking to match with axle sleeve specification to the axle sleeve plate of different size and needs continually more
Tape swapping has the pressure head of different digital, and pressure head is usually to be bolted on mold, then be fixed on mold with another group of bolt
On the punch assembly of press machine, above-mentioned substitute mode is very inconvenient and to increase the work of staff to a certain extent strong
Degree.
In view of the above problems, needing to be proposed a kind of new solution.
Utility model content
The purpose of this utility model is to provide a kind of press machines of fast changeable pressure head, to solve replaceable pressure head trouble
The problem of, there is advantage easy to operate, high-efficient.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of press machine of fast changeable pressure head, including pedestal, the base upper surface are provided with limit plate, the limit
Be fixed with two root posts on the pedestal of position plate side, the column be it is arranged symmetrically, slidably connect press machine on the column
Fuselage is fixedly installed display instrument on the left of the press frame, be provided on the right side of the press frame transmission device and
Transmission device is rotating with press frame, and the output end of the transmission device is provided with operating mechanism, the working machine
It is provided with clamp system below structure, the clamp system is made of sleeve one, sleeve two, curved rod and connecting rod, the sleeve
One is fixedly connected below operating mechanism, and the curved rod is equipped with three, circumferentially arranges and is in respectively to turn with one outer wall of sleeve
It is dynamic to cooperate, pressure head is provided between three curved rods, the every curved rod is equipped with convex block two, corresponds on the pressure head
Recess there are three opening up cooperates between the convex block two and recess in interspersed, and the connecting rod is equipped with three, the connecting rod
One end is rotationally connected with curved rod and the other end is rotationally connected with two outer wall of sleeve, and the sleeve two slides on inside sleeve one,
The sleeve two is longer than sleeve one, is provided with balance weight at the top of the column, a screw rod is threaded in the balance weight,
The screw rod is threadedly coupled with press frame.
By adopting the above technical scheme, when press machine gripping means grips, curved rod is collected, and pressure head is connected in sleeve two,
And fixed by curved rod, sleeve two is taken in inside sleeve one, when needing replacing pressure head, only need to open curved rod, sleeve two is turned over
Out, it is convenient for changing pressure head.
Preferably, the transmission device is made of idler wheel, handle, feed belt, motor and shaft, the motor is fixed
In press frame side, the idler wheel is rotationally connected with press frame, housing on the output shaft of the motor by shaft
There is directive wheel and directive wheel is connected with idler wheel by feed belt, the handle is set on the downside of shaft and is rotationally connected with pressure
Machine fuselage.
By adopting the above technical scheme, power can be provided to press machine.
Preferably, being provided with clutch in the shaft, the shaft is provided with the lantern ring with protrusion, the handle
On be provided with convex block one, the protrusion of the convex block one and lantern ring is in pushing against cooperation.
By adopting the above technical scheme, so that press machine can be with free switching starting state and halted state.
Preferably, fitting is provided with rubber pad inside the sleeve two, the rubber pad is in circular ring shape and its internal diameter ratio
Pressure head is smaller, and rubber pad can be squeezed slight deformation when the pressure head squeezes into sleeve two.
By adopting the above technical scheme, when installing pressure head, pressure head is inserted into inside sleeve two, and rubber pad, which is squeezed, to be compressed
Head, being fixed on pressure head in sleeve two will not drop out.
Preferably, two inner wall of sleeve offers two grooves, the pressure head is equipped with corresponding ridge, described
In abutting cooperation between ridge and groove.
By adopting the above technical scheme, pressure head can be enable more to be stabilized in sleeve two, curved rod is also facilitated to be directed at position.
Preferably, being provided with knob above the screw rod.
By adopting the above technical scheme, it is more convenient when staff can be made to rotate screw rod.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is another structural schematic diagram of embodiment；
Fig. 3 is the schematic diagram of clutch；
Fig. 4 is the schematic diagram of clamp system；
Fig. 5 is the sectional view of clamp system.
Appended drawing reference: 1, pedestal；2, limit plate；3, column；4, press frame；5, display instrument；6, transmission device；7,
Operating mechanism；8, clamp system；9, sleeve one；10, sleeve two；11, curved rod；12, connecting rod；13, pressure head；14, balance weight；
15, screw rod；16, idler wheel；17, handle；18, feed belt；19, motor；20, shaft；21, clutch；22, lantern ring；23, convex
Block one；24, convex block two；25, it is recessed；26, groove；27, ridge；28, knob；29, rubber pad.
Specific embodiment
As described below is only preferred embodiments of the present invention, and protection scope is not limited merely to the embodiment, all
The protection scope of the utility model should belong in the technical solution belonged under the utility model thinking.Simultaneously it should be pointed out that for
For those skilled in the art, several improvements and modifications without departing from the principle of the utility model, this
A little improvements and modifications also should be regarded as the protection scope of the utility model.
See that Fig. 1 to 5, a kind of press machine of fast changeable pressure head, including pedestal 1,1 upper surface of pedestal are provided with limit plate
2, bearing holder (housing, cover), which is placed on limit plate 2, to allow number to be imprinted on corresponding position；Two are fixed on the pedestal 1 of 2 side of limit plate to stand
Column 3, two root posts 3 be it is arranged symmetrically, press frame 4 is slidably connected on column 3, press frame 4 can be on column 3
It slides up and down, display instrument 5 is fixedly installed on the left of press frame 4, for showing pressure reading；4 right side of press frame
It is provided with transmission device 6 and transmission device is rotating with press frame, the output end of transmission device 6 is provided with working machine
Structure 7, transmission device 6 provide power, move in a circle, and circular motion is converted into moving along a straight line by the operating mechanism 7 being attached thereto,
Pressure head 13 is set to generate pressure；Clamp system 8 is provided with below operating mechanism 7, for clamping the pressure head 13 that can be replaced, clamping machine
Structure 8 is made of sleeve 1, sleeve 2 10, curved rod 11 and connecting rod 12, and sleeve 1 is fixedly connected on 7 lower section of operating mechanism,
Curved rod 11 is equipped with three, circumferentially arranges and is rotating respectively with one 9 outer wall of sleeve, is provided between three curved rods 11
Pressure head 13, the every curved rod 11 is equipped with convex block 2 24, corresponds to and opened up there are three recess 25 on the pressure head 13, described convex
In interspersed cooperation between block 2 24 and recess 25, curved rod 11 is for promptly pressure head 13, matching between convex block 2 24 and recess 25
Conjunction can allow pressure head 13 to connect with curved rod 11 and more fasten, and connecting rod 12 is equipped with three, and one end of connecting rod 12 is rotationally connected with
Curved rod 11 and the other end are rotationally connected with 2 10 outer wall of sleeve, and connecting rod 12 and the junction of sleeve 2 10 contact at sleeve one
9 bottom, sleeve 2 10 slide on inside sleeve 1, and sleeve 2 10 is longer than sleeve 1, are provided with balance weight at the top of column 3
14, it is used for balancing device, is threaded with a screw rod 15 in balance weight 14, screw rod 15 is threadedly coupled with press frame 4, work
The height of press frame 4 can be adjusted by rotation screw rod 15 by making personnel, to adapt to different situations.
In addition to this, transmission device 6 is made of idler wheel 16, handle 17, feed belt 18, motor 19 and shaft 20, motor
19 are fixed on 4 side of press frame, and idler wheel 16 is rotationally connected with press frame 4, the output shaft of motor 19 by shaft 20
Directive wheel is cased with outside upper and directive wheel and idler wheel 16 are connected by feed belt 18, and handle 17 is set to 20 lower section of shaft and rotates
It is connected to press frame 4, power can be provided to press machine, saved artificial.It is provided with clutch 21 in shaft 20, turns
Axis 20 is provided with the lantern ring 22 with protrusion, is provided with convex block 1 on handle 17, and the protrusion of convex block 1 and lantern ring 22 is in supporting
Tight fit, so that press machine can be with free switching starting state and halted state, when handle 17 is depressed, press frame 4 declines,
Press machine starts operation, and when handle 17 lifts, press frame 4 rises, and convex block 1 blocks lantern ring 22, and press machine stops work
Make, but motor 19 still dallies, and saves the time that motor 19 is opened when each pushing.2 10 inside fitting of sleeve is provided with
Rubber pad 29, rubber pad 29 is in circular ring shape and its internal diameter specific head 13 is smaller, 29 meeting of rubber pad when pressure head 13 squeezes into sleeve 2 10
Be squeezed slight deformation, and when installing pressure head 13, pressure head 13 is inserted into inside sleeve 2 10, and rubber pad 29, which is squeezed, can compress pressure head
13, being fixed on pressure head 13 in sleeve 2 10 will not drop out.2 10 inner wall of sleeve offers two grooves 26 along its length,
Pressure head 13 is equipped with corresponding ridge 27, in cooperation is pushed against between ridge 27 and groove 26, pressure head 13 can be enable more firm
In sleeve 2 10, curved rod 11 is also facilitated to be directed at position.It is provided with knob 28 above screw rod 15, staff can be made to rotate spiral shell
It is more convenient when bar 15.
Working principle: the device drives transmission device 6 to move in a circle by motor 19, then is switched to by operating mechanism 7
Linear motion generates pressure.When pressure head 13 is partially placed into clamping device, sleeve 2 10 need to only be extracted out downwards, at this moment curved rod 11
It is driven and is opened by connecting rod 12,13 alignment sleeve 2 10 of pressure head is inserted into, when sleeve 2 10 is pushed into sleeve 1, set
Rubber pad 29 in cylinder 2 10, which is squeezed, clamps pressure head 13, and curved rod 11 is driven by connecting rod 12 and firmly grasps pressure head 13, at this moment convex block
2 24 can be caught in recess 25, fix pressure head 13.When replaceable pressure head 13, curved rod 11 need to be only pulled outwardly, convex block 2 24
It is extracted out out of recess 25, connecting rod 12 will drive the decline of sleeve 2 10, when sleeve 2 10 is skidded off from sleeve 1, can take out
The pressure head 13 that pressure head 13 more renews out.
Claims (6)
1. a kind of press machine of fast changeable pressure head, which is characterized in that including pedestal (1), pedestal (1) the upper surface setting
Have limit plate (2), be fixed with two root posts (3) on the pedestal (1) of limit plate (2) side, two columns (3) are pair
Claim setting, slidably connected press frame (4) on the column (3), is fixedly installed on the left of the press frame (4) aobvious
Show instrument (5), transmission device (6) is provided on the right side of the press frame (4) and transmission device (6) and press frame (4)
It is rotating, the output end of the transmission device (6) is provided with operating mechanism (7), is provided with below the operating mechanism (7)
Clamp system (8), the clamp system (8) are made of sleeve one (9), sleeve two (10), curved rod (11) and connecting rod (12),
The sleeve one (9) is fixedly connected below operating mechanism (7), and the curved rod (11) is equipped with three, circumferentially arranges and divides
It is not rotating, is provided with pressure head (13) between three curved rods (11), the every arc with sleeve one (9) outer wall
Bar (11) is equipped with convex block two (24), corresponding on the pressure head (13) to open up there are three being recessed (25), the convex block two (24) with
It is recessed between (25) in interspersed cooperation, the connecting rod (12) is equipped with three, and one end of the connecting rod (12) is rotationally connected with
Curved rod (11) and the other end are rotationally connected with sleeve two (10) outer wall, and the sleeve two (10) slides on sleeve one (9) inside,
The sleeve two (10) is longer than sleeve one (9), is provided with balance weight (14) at the top of the column (3), in the balance weight (14)
It is threaded with a screw rod (15), the screw rod (15) is threadedly coupled with press frame (4).
2. a kind of press machine of fast changeable pressure head according to claim 1, which is characterized in that the transmission device
(6) it is made of idler wheel (16), handle (17), feed belt (18), motor (19) and shaft (20), the motor (19) is fixed on
Press frame (4) side, the idler wheel (16) are rotationally connected with press frame (4), the motor by shaft (20)
(19) directive wheel is cased with outside on output shaft and directive wheel and idler wheel (16) pass through feed belt (18) and connect, the handle (17)
It is set to below shaft (20) and is rotationally connected with press frame (4).
3. a kind of press machine of fast changeable pressure head according to claim 2, which is characterized in that on the shaft (20)
It is provided with clutch (21), the shaft (20) is provided with the lantern ring (22) with protrusion, is provided on the handle (17) convex
Block one (23), the convex block one (23) and the protrusion of lantern ring (22) cooperate in abutting.
4. a kind of press machine of fast changeable pressure head according to claim 1, which is characterized in that the sleeve two (10)
Inside fitting is provided with rubber pad (29), and the rubber pad (29) is in circular ring shape and its internal diameter specific head (13) is smaller, the pressure
Head (13) when squeezing into sleeve two (10) rubber pad (29) can be squeezed slight deformation.
5. a kind of press machine of fast changeable pressure head according to claim 1, which is characterized in that the sleeve two (10)
Inner wall offers two grooves (26), and the pressure head (13) is equipped with corresponding ridge (27), the ridge (27) and groove
(26) in abutting cooperation between.
6. a kind of press machine of fast changeable pressure head according to claim 1, which is characterized in that on the screw rod (15)
Side is provided with knob (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990107.5U CN209479059U (en) | 2018-11-29 | 2018-11-29 | A kind of press machine of fast changeable pressure head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821990107.5U CN209479059U (en) | 2018-11-29 | 2018-11-29 | A kind of press machine of fast changeable pressure head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209479059U true CN209479059U (en) | 2019-10-11 |
Family
ID=68117223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821990107.5U Expired - Fee Related CN209479059U (en) | 2018-11-29 | 2018-11-29 | A kind of press machine of fast changeable pressure head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209479059U (en) |
-
2018
- 2018-11-29 CN CN201821990107.5U patent/CN209479059U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208467038U (en) | A kind of stamping die of automatic discharging | |
| CN206509705U (en) | Double jump ring material pressing device | |
| CN208663153U (en) | A kind of servo clamp system based on Bidirectional-screw | |
| CN210791292U (en) | Take stop device's accounting account book puncher | |
| CN208408315U (en) | Vehicle electric power-assisted steering device bearing inlet pipe column pressure riveting device | |
| CN212792737U (en) | Bearing pressure riveting device | |
| CN107331540B (en) | A kind of aluminium shell of capacitor device for clamping and rotating | |
| CN109647019B (en) | Automatic installation method for filter cloth of filter press | |
| CN209479059U (en) | A kind of press machine of fast changeable pressure head | |
| CN203198429U (en) | Flange code-pressing machine | |
| CN108421901B (en) | A kind of lock hot stamping die | |
| CN208321905U (en) | Convenient for the punching machine of discharging | |
| CN216968056U (en) | Label digital die-cutting machine | |
| CN213033425U (en) | Stamping die who possesses removable stamping die head function | |
| CN107335716A (en) | A kind of pressing equipment | |
| CN208408252U (en) | A kind of high-precision tank body stamping die | |
| CN209364333U (en) | A kind of novel piston ring repairs a mouthful machine cover die | |
| CN213703582U (en) | Sizing material lower sheet cutting tool for rubber tube production | |
| CN208744192U (en) | Drilling tool mounting base | |
| CN218018815U (en) | Multi-size automatic punching and fixing device | |
| CN219899675U (en) | Wire device of wire drawing machine | |
| CN212889116U (en) | Safe shoes resistance to compression baotou rapid prototyping mould | |
| CN205271688U (en) | Simple and efficient first device of super essence | |
| CN215903441U (en) | Clutch workpiece mounting device | |
| CN214263650U (en) | Stamping forming die of spoon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 Termination date: 20201129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |