CN106862324A - A kind of split type sliding block for bender - Google Patents
A kind of split type sliding block for bender Download PDFInfo
- Publication number
- CN106862324A CN106862324A CN201710199781.5A CN201710199781A CN106862324A CN 106862324 A CN106862324 A CN 106862324A CN 201710199781 A CN201710199781 A CN 201710199781A CN 106862324 A CN106862324 A CN 106862324A
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- CN
- China
- Prior art keywords
- sliding block
- lockhole
- split type
- type sliding
- bender
- 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
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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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention provides a kind of split type sliding block for bender, including upper body and lower body, upper body and lower body are oppositely arranged in parallel vertically, and the bottom of upper body is provided with upper lock plate, and upper lock plate is provided with lockhole on several；The top of lower body is provided with lower locking plate, and lower locking plate is provided with several lower lockholes；Upper lock plate and lower locking plate are oppositely arranged in parallel and the both sides of upper lock plate and lower locking plate are provided with cover plate；On the cover board, it is provided with mounting hole at the position of lockhole and lower lockhole in correspondence；Split type sliding block also includes connecting pin；Connecting pin is located in mounting hole and respectively in insertion in lockhole and lower lockhole, it is divided into sliceable upper body and lower body by by sliding block, manufacture is processed respectively, then it is by reliably connecting splicing fixed form that the two is assembled, ensure that the required precision of sliding block, production difficulty is reduced, while also ensure that the reliable structural strength of sliding block.
Description
Technical field
The present invention relates to sheet metal processing field, more particularly to a kind of split type sliding block for bender.
Background technology
Bender is a kind of machine that bending can be carried out to sheet material, and sliding block is arranged on the oil cylinder at two side stands, sliding
The bottom of block is provided with the upper mould for shaping, and is moved up and down in the drive sliding block of oil cylinder, carries out the operation of bending and forming.
Existing sliding block is monolithic construction, is adapted to the little occasion of sliding block physical dimension, when sliding block monnolithic case size
It is required that when larger, existing monoblock type sliding block manufacture is difficult, it is difficult to ensure that the accuracy of manufacture, and complexity is installed, it is necessary to large-scale
Crane hoisting equipment coordinates completion.
The content of the invention
The technical problem to be solved in the present invention is：In the prior art, larger-size sliding block manufacture is difficult, it is difficult to ensure that system
Manufacturing accuracy, and install complicated, solves the above problems the invention provides a kind of for the split type sliding block of bender.
The technical solution adopted for the present invention to solve the technical problems is：A kind of split type sliding block for bender, bag
Body and lower body are included, the upper body and lower body are oppositely arranged in parallel vertically, and the bottom of described upper body is provided with
Jam plate, the upper lock plate is provided with lockhole on several；The top of the lower body is provided with lower locking plate, and the lower locking plate is provided with
Several lower lockholes；The upper lock plate and lower locking plate are oppositely arranged in parallel and are set in the both sides of the upper lock plate and lower locking plate
There is cover plate；On the cover plate, mounting hole is provided with the position of the correspondence upper lockhole and lower lockhole；The split type sliding block
Also include connecting pin；During the connecting pin is located in the mounting hole and inserts the upper lockhole and lower lockhole respectively.
Further：The connecting pin includes two and half pins, and each described half pin is respectively provided with mutually spells with another half pin
Divisional plane as round pin, the divisional plane is axially disposed and in-plane of the divisional plane and the connecting pin in
Spindle tilt is set；The bolt that another half pin can be mutually tensed vertically is provided with one of them described half pin.
Further：The quantity of the upper lock plate and lower locking plate is two, and two upper lock plates are separately positioned on described
The both sides of upper body bottom, two lower locking plates are separately positioned on the both sides on the lower body top.
Further：The upper body and lower body are hollow body structure.
Further：Fastener is provided between the upper body and lower body.
Further：The angle that the in-plane of the divisional plane intersects with the central shaft of the connecting pin is 1 ° to 3 °.
The beneficial effects of the invention are as follows a kind of split type sliding block for bender of the invention is divided into and can spell by by sliding block
The upper body and lower body for connecing, are processed manufacture respectively, then by the reliable splicing fixed form that connects that the two is assembled, protect
The required precision of sliding block is demonstrate,proved, production difficulty has been reduced, while also ensure that the reliable structural strength of sliding block.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural representation of split type sliding block for bender of the invention；
Fig. 2 is the left view sectional view of Fig. 1；
Fig. 3 is the structural representation of connecting pin.
1 in figure, upper body, 2, lower body, 3, upper lock plate, 4, lower locking plate, 5, upper lockhole, 6, lower lockhole, 7, cover plate, 8, even
Pin, 9, half sells, and 10, divisional plane, 11, bolt, 12, fastener.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
It is exemplary to scheme the embodiment of description, is only used for explaining the present invention, and is not considered as limiting the invention.Conversely, this
Inventive embodiment includes all changes fallen into the range of the spiritual and intension of attached claims, modification and is equal to
Thing.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " axial direction ",
The orientation or position relationship of the instructions such as " radial direction ", " circumference " are based on orientation shown in the drawings or position relationship, merely to just
Described in the description present invention and simplifying, rather than indicate imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property.In the description of the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " connected ", " connection " should
It is interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or is integrally connected；Can be that machinery connects
Connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary.It is common for this area
For technical staff, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.Additionally, in description of the invention
In, unless otherwise indicated, " multiple " is meant that two or more.
Any process described otherwise above or method description in flow chart or herein is construed as, and expression includes
It is one or more for realizing specific logical function or process the step of the module of code of executable instruction, fragment or portion
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussion suitable
Sequence, including function involved by basis by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
As depicted in figs. 1 and 2, the invention provides a kind of split type sliding block for bender, including upper body 1 is with
Body 2, the upper body 1 and lower body 2 are oppositely arranged in parallel vertically, and the bottom of described upper body 1 is provided with upper lock plate 3, institute
State upper lock plate 3 and be provided with lockhole 5 on several；The top of the lower body 2 is provided with lower locking plate 4, if the lower locking plate 4 is provided with
Dry lower lockhole 6；The upper lock plate 3, lower locking plate 4 are oppositely arranged in parallel and are set in the both sides of the upper lock plate 3 and lower locking plate 4
It is equipped with cover plate 7；On the cover plate 7, mounting hole is provided with the position of the correspondence upper lockhole 5 and lower lockhole 6；The split
Formula sliding block also includes connecting pin 8；The connecting pin 8 be located in the mounting hole and insert the upper lockhole 5 respectively and under
In lockhole 6.
Upper body 1 and lower body are spliced to form the entirety of sliding block about 2, body 1 is gone up during fabrication and lower body 2 separately adds
Work is manufactured, and the difficulty of processing and manufacturing is reduced and the accuracy of manufacture can be improved, after the process is completed by upper body 1 and lower body
2 opposing parallel settings, upper lock plate 3 and lower locking plate 4 parallel and near to, cover plate 7 be arranged on upper lock plate 3 and lower locking plate 4 both sides and
Upper lock plate 3 and lower locking plate 4 are respectively and fixedly installed on cover plate 7 by connecting pin 8.
Such mounting means is simple and reliable, and upper body 1 and lower body 2 are separately manufactured, separately transport, be assembled apart,
During connecting pin 8 is by being located in upper lockhole 5, mounting hole or lower lockhole 6 after being completed, installation positioning precision is higher, this
Split type sliding block is suitable for the bender of larger structure.
As shown in figure 3, the connecting pin 8 includes two and half pins 9, each described half pin 9 is respectively provided with and another half pin 9
Mutually be combined into the divisional plane 10 for round pin, the divisional plane 10 is axially disposed and in-plane of the divisional plane 10 with it is described
The inclined of connecting pin 8 is set；Being provided with one of them described half pin 9 can be mutual vertically by another half pin 9
The bolt 11 of tension.
The divisional plane 10 of half pin 9 is bonded to each other, and two and half pins 9 are gentle as whole connecting pin 8, two and half pins 9 along point
The plane of face 10 is slided in the axial direction, and bolt 11 mutually tenses two and half pins 9, because the in-plane of divisional plane 10 and company
The inclined of pin 8 is set, when two and half pins 9 are close to each other, the cylindrical diametrically outside expansion of half pin 9, two
The inner hole wall of lockhole 5, mounting hole or lower lockhole 6, which eliminates between connecting pin 8 and each hole in the outside tensioner of individual half pin 9
Gap, improve body 1 and lower body 2 connection rigidity and intensity, while also increasing the Stability Analysis of Structures of whole sliding block
Property, it is ensured that the normal work of bender.
Simultaneously as multiple connecting pins 8 fix be positioning form, may influence connecting pin 8 be installed to mounting hole,
In upper lockhole 5 and lower lockhole 6, one side can be overcome to sell asking for positioning more in the form of the two and half outside tensioner inner hole walls of pin
Topic, facilitates the installation and fixation of connecting pin 8.
The quantity of the upper lock plate 3 and lower locking plate 4 is two, and two upper lock plates 3 are separately positioned on the upper body 1
The both sides of bottom, two lower locking plates 4 are separately positioned on the both sides on the top of lower body 2.Upper lock plate 3 and lower locking plate 4
Quantity is respectively two, is disposed on two ends, and such structure enables to upper lock plate 3 and the lower locking plate 4 can when combining
Even closer, split type sliding block can have more preferable structural strength.
The upper body 1 and lower body 2 are hollow body structure.Hollow body structure ensure that body 1 with
The preferable structural strength of body 2, disclosure satisfy that the use requirement of bender, while also greatly simplify overall structure, alleviate
Overall weight and material is saved.
Fastener 12 is provided between the upper body 1 and lower body 2, the fastener 12 can increase upper body
Bond strength between 1 and lower body 2, after the installation of connecting pin 8, fastener 12 is further by upper body 1 with
Body 2 is fixedly installed togather so that the overall stability of split type sliding block is higher.
The angle that the in-plane of the divisional plane 10 intersects with the central shaft of the connecting pin 8 is 1 ° to 3 °, such
The need for angle can meet in the mutual cinching process of half pin 9 outwards tensioner, while there is certain self-locking performance again, it is ensured that two
Individual half pin 9 can stablize the state for keeping tensioner inner hole wall after mutually tensing outer rising.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the invention or example.In this manual, to the schematic representation of the term not
Necessarily refer to identical embodiment or example.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (6)
1. a kind of split type sliding block for bender, including upper body（1）With lower body（2）, the upper body（1）With lower
Body（2）It is oppositely arranged in parallel vertically, it is characterised in that：Described upper body（1）Bottom be provided with upper lock plate（3）, it is described to lock
Plate（3）It is provided with lockhole on several（5）；The lower body（2）Top be provided with lower locking plate（4）, the lower locking plate（4）On set
There are several lower lockholes（6）；The upper lock plate（3）And lower locking plate（4）It is oppositely arranged in parallel and in the upper lock plate（3）With under
Jam plate（4）Both sides be provided with cover plate（7）；In the cover plate（7）On, the correspondence upper lockhole（5）With lower lockhole（6）Position
Place is provided with mounting hole；The split type sliding block also includes connecting pin（8）；The connecting pin（8）It is located in the mounting hole
And the upper lockhole is inserted respectively（5）With lower lockhole（6）In.
2. a kind of split type sliding block for bender as claimed in claim 1, it is characterised in that：The connecting pin（8）Bag
Include two and half pins（9）, each described half pin（9）It is respectively provided with and is sold with another described half（9）Mutually it is combined into the divisional plane for round pin（10）,
The divisional plane（10）Axially disposed and described divisional plane（10）In-plane and the connecting pin（8）Central shaft incline
Tiltedly set；One of them described half pin（9）On be provided with and another described half can be sold（9）The bolt for mutually tensing vertically
（11）.
3. a kind of split type sliding block for bender as claimed in claim 1, it is characterised in that：The upper lock plate（3）With
Lower locking plate（4）Quantity be two, two upper lock plates（3）It is separately positioned on the upper body（1）The both sides of bottom, two
The lower locking plate（4）It is separately positioned on the lower body（2）The both sides on top.
4. a kind of split type sliding block for bender as claimed in claim 1, it is characterised in that：The upper body（1）With
Lower body（2）It is hollow body structure.
5. a kind of split type sliding block for bender as claimed in claim 1, it is characterised in that：The upper body（1）With
Lower body（2）Between be provided with fastener（12）.
6. a kind of split type sliding block for bender as claimed in claim 2, it is characterised in that：The divisional plane（10）'s
In-plane and the connecting pin（8）The intersecting angle of central shaft be 1 ° to 3 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710199781.5A CN106862324A (en) | 2017-03-30 | 2017-03-30 | A kind of split type sliding block for bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710199781.5A CN106862324A (en) | 2017-03-30 | 2017-03-30 | A kind of split type sliding block for bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106862324A true CN106862324A (en) | 2017-06-20 |
Family
ID=59159321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710199781.5A Pending CN106862324A (en) | 2017-03-30 | 2017-03-30 | A kind of split type sliding block for bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106862324A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2905559A1 (en) * | 1979-02-14 | 1980-08-28 | August Laepple Gmbh & Co Werkz | Split press tool finishing device - has ram sliding on two columns engaged by adjustable stops at plunger ends |
| CN201046474Y (en) * | 2007-05-23 | 2008-04-16 | 天水锻压机床有限公司 | Box-shaped framework type double-cylinder synchronous pipe maker |
| CN201579321U (en) * | 2009-12-15 | 2010-09-15 | 天水锻压机床有限公司 | Folding machine large-scale workpiece separate combining structure |
| CN204448928U (en) * | 2015-01-21 | 2015-07-08 | 江苏赛宇机械科技有限公司 | A kind of bullodozer |
| CN206676963U (en) * | 2017-03-30 | 2017-11-28 | 江苏中海重型机床有限公司 | A kind of split type sliding block for bender |
-
2017
- 2017-03-30 CN CN201710199781.5A patent/CN106862324A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2905559A1 (en) * | 1979-02-14 | 1980-08-28 | August Laepple Gmbh & Co Werkz | Split press tool finishing device - has ram sliding on two columns engaged by adjustable stops at plunger ends |
| CN201046474Y (en) * | 2007-05-23 | 2008-04-16 | 天水锻压机床有限公司 | Box-shaped framework type double-cylinder synchronous pipe maker |
| CN201579321U (en) * | 2009-12-15 | 2010-09-15 | 天水锻压机床有限公司 | Folding machine large-scale workpiece separate combining structure |
| CN204448928U (en) * | 2015-01-21 | 2015-07-08 | 江苏赛宇机械科技有限公司 | A kind of bullodozer |
| CN206676963U (en) * | 2017-03-30 | 2017-11-28 | 江苏中海重型机床有限公司 | A kind of split type sliding block for bender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |
|
| RJ01 | Rejection of invention patent application after publication |