CN208960817U - A kind of charging means for correcting for press machine - Google Patents
A kind of charging means for correcting for press machine Download PDFInfo
- Publication number
- CN208960817U CN208960817U CN201821382100.5U CN201821382100U CN208960817U CN 208960817 U CN208960817 U CN 208960817U CN 201821382100 U CN201821382100 U CN 201821382100U CN 208960817 U CN208960817 U CN 208960817U
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- China
- Prior art keywords
- threaded rod
- press machine
- correcting
- charging means
- steel
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Abstract
The utility model discloses a kind of charging means for correctings for press machine, including the steel idler wheel for winding strip steel and the press machine for processing strip steel, charging front end on press machine is equipped with the rack for carrying, the charging means for correcting being equipped between steel idler wheel and press machine in the rack of press machine；The charging means for correcting includes the fixed arm group affixed with rack, close rack and is laterally erected at the threaded rod between fixed arm group, far from rack and the polished rod being installed between fixed arm group parallel with threaded rod and two link blocks for being set on polished rod and being threadedly coupled respectively with threaded rod both ends；The external screw thread hand of spiral of the threaded rod axial ends is on the contrary, threaded rod one end is connected with the handwheel to drive threaded rod to rotate around own axes.By the way that charging means for correcting is arranged in the charging front end of press machine achieve the effect that cross spacing and longitudinal spacing can be kept to the strip steel of different in width, is conducive to improve production efficiency.
Description
Technical field
The utility model relates to stamping equipment fields, more specifically, it relates to which a kind of charging for press machine corrects
Device.
Background technique
When carrying out the manufacture of strip steel member, need first to carry out punch forming to strip steel using press machine.
If strip steel occur to bend or be tilted in fill process, punching press effect can be had an impact.Therefore can press machine into
Material mouth one end setting charging means for correcting, for guaranteeing punching press effect.But general charging means for correcting is all relatively fixed
, corresponding charging means for correcting is often needed replacing when the strip steel of punching press different in width or to original charging
Means for correcting makes the adjustment of complex steps.
The Chinese patent that an Authorization Notice No. is CN204545190U is now retrieved, which describe a kind of chargings of press machine
Correction compaction apparatus, including steel bar runner, press machine and charging adjustment device, the charging adjust device include hang plate with
And pressing roller group, the pressing roller group include upper pressure wheel and lower pressure wheel, the upper pressure wheel and lower pressure wheel are distinguished
It is fixed by upper holder and lower fixed frame installation, the first elastic mechanism is set between fixed frame and hang plate, it is described
Second elastic mechanism is set between lower fixed frame and hang plate.But this device can only limit the length travel of strip steel,
There is no define to solve strip steel possible transverse direction occurred in fill process to the strip steel of different in width
Displacement problem.
Utility model content
The purpose of the utility model is to provide a kind of charging means for correctings for press machine, reach the item to different in width
Shape steel can keep the effect of cross spacing and longitudinal spacing.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of charging means for correcting for press machine, the fixed arm group including being fixed on press machine, further includes transverse strands
It is located at the threaded rod of fixed arm group, is arranged in parallel with threaded rod and is installed in the polished rod of fixed arm group and two are set in
The link block being threadedly coupled respectively on polished rod and with threaded rod both ends；The external screw thread hand of spiral phase of the threaded rod axial ends
Instead, threaded rod one end is connected with the handwheel to drive threaded rod to rotate around own axes.
By adopting the above technical scheme, feed surface is kept by the charging front end setting charging means for correcting in press machine
Planarization and the accuracy for feeding angle are conducive to improve production efficiency and yield rate.It is opposite by setting both ends hand of spiral
Threaded rod and two link blocks for being set on polished rod and being threadedly coupled respectively with threaded rod both ends so that threaded rod is in court
When the rotation of one direction, two link blocks can adapt to strip steel of different in width and right towards or away from mobile simultaneously
It keeps cross spacing effect, and polished rod and shaft can carry out longitudinal spacing to strip steel.
Preferably, the fixed arm group includes that two is block-shaped identical and what position was opposite divides arm, and one end of arm is divided to be welded on
In rack, the other end is faced along frame side to be extended backwards to the direction of press machine；The screw thread boom end and divide between arm rotate connect
It connects.
By adopting the above technical scheme, by setting, two is block-shaped identical and what position was opposite divides arm, so that threaded rod and light
Bar can be erected above.By the way that the welding of arm one end will be divided on the rack, it is linked together score arm with rack, divides the load-bearing of arm
Property be further strengthened, thus guarantee charging stability.Screw thread boom end and dividing between arm is rotatablely connected, and is advantageously implemented
Threaded rod is around own axis, to drive link block mobile.
Preferably, the hand of spiral opposite external screw thread in the threaded rod both ends is connected on threaded rod and is threaded through between point arm
Axis midpoint；Two link blocks arrive being equidistant for screw thread rod axis midpoint respectively.
By adopting the above technical scheme, two link blocks is enabled to remain identical displacement, and axis between the two
It is fixed on the axis midpoint that threaded rod is threaded through between point arm always to the midpoint of line, is conducive to the stabilization for keeping charging
Property.
Preferably, the length scale mark to face up, and the top of length scale mark are axially arranged on the polished rod
The direction of face press machine.
It by adopting the above technical scheme, can be intuitively strip steel while carrying out cross spacing to strip steel
Width is shown, is made the worker positioned at steel idler wheel side convenient for observation, is understood the model of strip steel in real time convenient for worker
Characteristic is conducive to the accuracy for improving production and reduces error.
Preferably, the level height of the polished rod is lower than threaded rod.
By adopting the above technical scheme, by setting polished rod and threaded rod between difference in height, be conducive to strip steel into
The better longitudinal spacing of row, makes strip steel more smoothly enter stamping procedure.
Preferably, two end faces of the link block and polished rod axis perpendicular.
By adopting the above technical scheme, allow link block more stably to strip steel carry out cross spacing, increase into
The stability of material, while it is more accurate convenient so that worker is read the scale marker on polished rod.
Preferably, it is equipped with and is used on the end face in the threaded connection place of link block and threaded rod towards screw thread rod axis midpoint
The bulge loop of strip steel is accepted, threaded rod is passed through from the axle center of bulge loop.
By adopting the above technical scheme, effective protection can be carried out to threaded rod by setting bulge loop, while company can be increased
Connect the mobile stability of block.
Preferably, the axial height of the bulge loop is 5-10 millimeters, and the axial distance between the outer end face of two bulge loops
The axial distance being consistently less than between two link block opposing end surfaces.
By adopting the above technical scheme, 10 millimeters of strip steel can be at least to width and carry out effective cross spacing.And
While carrying out effective cross spacing to the strip steel of different in width, it is ensured that do not generated between strip steel and threaded rod
Interference or collision, to influence the manufacture of product.
Preferably, including the steel idler wheel to press machine feeding, it is separate that steel idler wheel is vertically erected at charging means for correcting
On the front ground of press machine one end, the rotational plane of steel idler wheel is vertical with threaded rod, and its center of rotation is worn with threaded rod
The axis midpoint being located between point arm is in the same plane.
By adopting the above technical scheme, so that the feed path of strip steel is from steel idler wheel to not sending out as far as possible between press machine
Raw bending or inclination, to influence punching press effect.
In conclusion the utility model has the following beneficial effects:
1. matching by setting polished rod with threaded rod, longitudinal spacing effectively is carried out to strip steel, while in polished rod
Upper setting link block carries out effective cross spacing to strip steel.Longitudinal spacing and cross spacing can be obtained in the same device
To realization, mechanical realization has been simplified, has been conducive to the manufacture of Mechanical Fundamentals stamping parts；
2. connection both ends hand of spiral opposite threaded rod by setting and be threadedly coupled respectively with threaded rod both ends
Block can be compared quickly and easily in fact when needing the strip steel to different in width to carry out cross spacing by rotating threaded rod
It is existing, the adjustment process of complex steps is avoided, is conducive to improve production efficiency.
Detailed description of the invention
Fig. 1 is the main view after steel idler wheel in the present embodiment, press machine and its charging means for correcting combination；
Fig. 2 is the structural schematic diagram that means for correcting is fed in the present embodiment.
In figure, 1, steel idler wheel；11, strip steel；2, press machine；21, rack；3, means for correcting is fed；31, fixed arm
Group；311, divide arm；312, circular hole；32, threaded rod；33, polished rod, 34, link block；341, circular through hole；342, internal thread through hole；
343, bulge loop；35, handwheel.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of charging means for correcting for press machine referring to Fig. 1, including steel idler wheel 1, press machine 2 and is mounted on
Press machine 2 is fed in the rack 21 of front end and the charging means for correcting 3 between steel idler wheel 1 and press machine 2.Strip steel
11 draw from steel idler wheel 1, are extended at press machine 2 by feeding means for correcting 3.When the strip for needing replacing different in width
When steel 11 enter press machine 2, the handwheel 35 on charging means for correcting 3 need to be only rotated, charging means for correcting 3 will be according to strip
The width of steel 11 is adjusted correspondingly, and is allowed to continue to keep the cross spacing and longitudinal spacing to strip steel 11, and
Production process can also be kept more accurate by the width of real-time measurement strip steel 11.
Referring to Fig. 1 and Fig. 2, the charging front end that means for correcting 3 is mounted on press machine 2 is fed, charging means for correcting 3 includes solid
Fixed arm group 31, threaded rod 32, polished rod 33, link block 34 and handwheel 35.Fixed arm group 31 includes two block-shaped identical and position phases
Pair divide arm 311, divide arm 311 whole L-shaped, the side for dividing short side one end of arm 311 to be welded on rack 21, the other end is along rack
21 side extends towards the direction of steel idler wheel 1 and end is in arc-shaped, and the aperture position of two points of arms 311 is opposite.
Each transverse direction on the end face of one end of rack 21 of arm 311 is being divided to offer a circular hole 312, two circular holes 312
Between the threaded rod 32 that is laterally equipped with and divides 311 extending direction of arm perpendicular, the both ends of threaded rod 32 are fixed on corresponding circular hole
On 312 and threaded rod 32 can be rotated around own axes.Threaded rod 32 is threaded through the axis midpoint between point arm 311 as boundary edge using it
Two sections are divided axially into, two sections of the external screw thread hand of spiral is completely contradicted.Threaded rod 32 penetrates and the one end exposed outside point arm 311 is set
There is circular handwheel 35, the center of rotation of handwheel 35 is fixedly connected by bolt with the end of threaded rod 32, by rotating handwheel
35 can directly drive the rotation of threaded rod 32.Arm 311 is being divided laterally to be welded with strip length scale between the end of steel idler wheel 1
Polished rod 33, polished rod 33 and threaded rod 32 are parallel to each other, and the level height of polished rod 33 is slightly below threaded rod 32.
The identical and mirror-symmetrical link block 34 there are two shape is arranged on polished rod 33.Link block 34 is generally in oval cake
Shape, two end faces of link block 34 and 33 axis perpendicular of polished rod.The center point of 34 one end cambered surface of link block offers a cross
To circular through hole 341, so that polished rod 33 is extended there through and is slidably connected between polished rod 33.The cambered surface circle of 34 other end of link block
The internal thread through hole 342 that a transverse direction is offered at the heart makes threaded rod 32 extend there through and engage with the external screw thread of threaded rod 32.
In the threaded connection place of link block 34 and threaded rod 32, the end face at link block 34 towards 32 axis midpoint of threaded rod is equipped with bulge loop
343, so that threaded rod 32 is passed through from the axle center of bulge loop 343.Two link blocks 34 are set on both ends of threaded rod 32 and each respectively
From equal with the distance between 32 axis midpoint of threaded rod.Axial distance between the outer end face of two bulge loops 343 is consistently less than
Axial distance between two 34 opposing end surfaces of link block.
Due to the axial distance of less than two 34 opposing end surfaces of link block of axial distance of the outer end face of two bulge loops 343,
So the strip steel 11 by lateral displacement limitation do not contact directly when passing through threaded rod 32 with threaded rod 32, but with
The opposite sliding of tangent and generation between the outer circumference surface of two bulge loops 343.
Steel idler wheel 1 is vertically erected on charging front ground of the means for correcting 3 far from 2 one end of press machine, and strip steel
The winding of material 11 is superimposed upon on steel idler wheel 1.The rotational plane of steel idler wheel 1 is vertical with threaded rod 32, and its center of rotation and spiral shell
Rasp bar 32 is threaded through the axis midpoint between fixed arm group 31 and is in the same plane.
The charging means for correcting 3 is pulled out from steel idler wheel 1 when being debugged, by strip steel 11, places it in light
33 top of bar.Rotation handwheel 35 makes two link blocks 34, and threadingly bar 32 is opposite or backwards to mobile identical distance, makes two companies
The width for being equal to strip steel 11 between 34 opposing end surface of block along the axial distance of polished rod 33 is connect, to make strip steel 11 plain
Inlay card limits the lateral displacement of strip steel 11 between two link blocks 34.Wherein link block 34 divides arm relative to neighbouring
311 end face corresponding scale on polished rod 33 can show the width size of strip steel 11.Strip steel 11 pass through polished rod
After 33 tops, it is bypassed below threaded rod 32, limits the length travel of strip steel 11, then directly by strip steel
The feeding port of the stamped machine 2 of material 11 send to stamping die and carries out punching press.
When the strip steel 11 for needing replacing other width carry out punching press, handwheel 35 need to be only rotated, adjusts two
Axial distance between link block 34, which is allowed to be adapted with the width of strip steel 11, can continue to keep to strip steel 11
Cross spacing and longitudinal spacing, it is simple and fast.And it can also intuitively show the width of strip steel 11, reduce production and miss
Difference.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (9)
1. a kind of charging means for correcting for press machine, the fixed arm group (31) including being fixed on press machine (2), feature
It is: further includes that the threaded rod (32) for being laterally erected at fixed arm group (31) and threaded rod (32) are arranged in parallel and are installed in
The polished rod (33) of fixed arm group (31) and two are set on polished rod (33) and are threadedly coupled respectively with threaded rod (32) both ends
Link block (34)；
The external screw thread hand of spiral of threaded rod (32) axial ends is on the contrary, threaded rod (32) one end is connected with to drive spiral shell
The handwheel (35) that rasp bar (32) is rotated around own axes.
2. a kind of charging means for correcting for press machine according to claim 1, it is characterized in that: the fixed arm group
(31) include that two is block-shaped identical and what position was opposite divides arm (311), divide one end of arm (311) to be welded on rack (21), separately
One end extends along rack (21) side towards the direction backwards to press machine (2)；
Threaded rod (32) end and dividing between arm (311) is rotatablely connected.
3. a kind of charging means for correcting for press machine according to claim 1, it is characterized in that: the threaded rod (32)
The hand of spiral opposite external screw thread in both ends is connected on the axis midpoint that threaded rod (32) is threaded through between a point arm (311)；
Two link blocks (34) arrive being equidistant for threaded rod (32) axis midpoint respectively.
4. a kind of charging means for correcting for press machine according to claim 1, it is characterized in that: on the polished rod (33)
It is axially arranged with the length scale mark to face up, and the direction of the top face press machine (2) of length scale mark.
5. a kind of charging means for correcting for press machine according to claim 4, it is characterized in that: the polished rod (33)
Level height is lower than threaded rod (32).
6. a kind of charging means for correcting for press machine according to claim 1, it is characterized in that: the link block (34)
Two end faces and polished rod (33) axis perpendicular.
7. a kind of charging means for correcting for press machine according to claim 5, it is characterized in that: link block (34) with
The end face at the threaded connection place of threaded rod (32) towards threaded rod (32) axis midpoint is equipped with for accepting strip steel (11)
Bulge loop (343), threaded rod (32) are passed through from the axle center of bulge loop (343).
8. a kind of charging means for correcting for press machine according to claim 7, it is characterized in that: the bulge loop (343)
Axial height be 3-5 millimeters, and less than two link block (34) phases of the axial distance between the outer end face of two bulge loops (343)
To the axial distance between end face.
9. a kind of charging means for correcting for press machine according to claim 1, it is characterized in that: including to press machine
(2) the steel idler wheel (1) of feeding, steel idler wheel (1) are vertically erected at charging means for correcting (3) far from press machine (2) one end
On the ground of front, the rotational plane of steel idler wheel (1) is vertical with threaded rod (32), and its center of rotation is worn with threaded rod (32)
The axis midpoint between arm (311) is being divided to be in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382100.5U CN208960817U (en) | 2018-08-24 | 2018-08-24 | A kind of charging means for correcting for press machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382100.5U CN208960817U (en) | 2018-08-24 | 2018-08-24 | A kind of charging means for correcting for press machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208960817U true CN208960817U (en) | 2019-06-11 |
Family
ID=66752702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821382100.5U Expired - Fee Related CN208960817U (en) | 2018-08-24 | 2018-08-24 | A kind of charging means for correcting for press machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208960817U (en) |
-
2018
- 2018-08-24 CN CN201821382100.5U patent/CN208960817U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20200824 |