CN205166314U - Peripheral trimming device of kneepiece - Google Patents
Peripheral trimming device of kneepiece Download PDFInfo
- Publication number
- CN205166314U CN205166314U CN201521012541.2U CN201521012541U CN205166314U CN 205166314 U CN205166314 U CN 205166314U CN 201521012541 U CN201521012541 U CN 201521012541U CN 205166314 U CN205166314 U CN 205166314U
- Authority
- CN
- China
- Prior art keywords
- plate
- connecting rod
- knee
- trimming device
- portable plate
- 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.)
- Withdrawn - After Issue
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a peripheral trimming device of kneepiece, including actuating mechanism, connecting rod component and compressing tightly the frame, actuating mechanism includes connector, apron, fly leaf, layer board and mounting panel in proper order, and fly leaf and mounting panel parallel arrangement, layer board arrange perpendicularly in the both ends of fly leaf, the connector vertical fixation is in the upside of apron, and the downside of apron is connected with two sets of guide pillars perpendicularly, fastens after the lower extreme of a set of guide pillar passes fly leaf, layer board and mounting panel, fasten after another lower extreme of organizing the guide pillar passes fly leaf and mounting panel, the hole that corresponds position department on the fly leaf is greater than the external diameter of this group's guide pillar, fly leaf and layer board are connected as an organic wholely, it is the rectangle frame to compress tightly the frame, and the lower extreme of connecting rod component is connected with the corresponding limit that compresses tightly the frame respectively, and the middle part is articulated with the mounting panel respectively, the both ends of layer board are connected with the elasticity post respectively perpendicularly makes the down spacing of fly leaf and layer board, power device passes through the connector and the whole device of guide pillar drive is down, compresses tightly and when the frame compresses tightly the kneepiece periphery gets rid of deckle edge.
Description
Technical field
The utility model relates to a kind of knee-piece production line, is specifically related to a kind of knee-piece periphery trimming device of knee-piece production line.
Background technology
In Daqu pressing process, owing to having certain gap between compacting tup during compacting and the inwall of bent box, so compressing knee-piece edge has the phenomenon of suppressing not in place and burr, when under knee-piece carries out, slurry process is proposed in vibration together like this, may there is the situation falling block unfilled corner or crimp due to impact in the edge of knee-piece.
Utility model content
The purpose of this utility model be to provide a kind of compress knee-piece edge while remove the device of burr, for the subsequent treatment operation of knee-piece provides good basis.
The utility model discloses a kind of knee-piece periphery trimming device, comprise connect successively from top to bottom executing agency, link component and compression frame, executing agency comprises connector, cover plate, portable plate, supporting plate and installing plate from top to bottom successively, portable plate and installing plate are arranged in parallel, supporting plate has two pieces, is arranged vertically within the two ends of portable plate; Connector is vertically fixed on the upside of cover plate, and the lower vertical of cover plate is connected with two groups of guide pillars, and the lower end of one group of guide pillar is successively through fastening after portable plate, supporting plate and installing plate; The lower end of another group guide pillar is successively through fastening after portable plate and installing plate, and on portable plate, the hole of corresponding position is greater than the external diameter of this group guide pillar; Connect as one between portable plate and supporting plate; Compression frame is rectangle frame, and the lower end of link component is connected with the corresponding edge compressing frame respectively, and middle part is hinged with installing plate respectively; The two ends of supporting plate are vertically connected with elastic respectively, and elastic makes the descending spacing of portable plate and supporting plate; Power set drive whole device descending by connector and guide pillar, compress while knee-piece periphery compresses by frame and are removed by burr.
The shape of described portable plate is rectangle, and the midpoint on its each limit has the projection along thickness face extension, and the middle position of projection has U-type groove.
There is the block tongue of through-thickness extension at bump position place on the corresponding described portable plate of described installing plate outer rim, and the middle position of block tongue has draw-in groove, and the length of block tongue is less than the length of projection.
Described link component has four, every part link component comprises connecting rod and connecting plate, the shape of connecting rod is the L-type that angle is greater than 90 degree, the lower outside of its vertical edge has an indent arc section, the upper end of arc section up tilts inner side, the upper width of vertical edge is made to be less than lower width, on vertical edge arc section below inside have the circular hole running through its thickness, another limit of connecting rod is the hypotenuse toward having a down dip, the outer end of hypotenuse is horizontal segment, connecting plate is to be connected to the downside of this horizontal segment perpendicular to the thickness direction of connecting rod, otic placode is had between the upside of this horizontal segment and hypotenuse, otic placode there is connecting hole, there is installing hole at the two ends of connecting plate.
U-type groove width on described portable plate projection is greater than the thickness of described connecting rod, projection is connected with the bearing pin through U-type groove, and bearing pin is spacing by split washer through rear two ends from the arc section on connecting rod vertical edge.
The width of draw-in groove and the thickness matching of described connecting rod on described installing plate block tongue, block tongue is connected with the jointed shaft through draw-in groove, jointed shaft passes from the circular hole connecting rod vertical edge, and connecting rod can rotate around this jointed shaft; Jointed shaft is spacing by split washer through rear two ends from the circular hole connecting rod vertical edge.
The projection outer end of described portable plate is connected with the connecting bolt through U-type groove, is connected with spring between connecting bolt and described otic placode.
Described compression frame is joint frame that is detachable, size adjustable, the four pieces of L-squares comprising long a pair pressing plate and short a pair pressing plate and long pressing plate and short pressing plate are connected as a single entity by bolt.
The two ends of described long pressing plate and short pressing plate arrange circular connecting hole respectively, L-square are arranged Long Circle connecting hole.
Connected as one by flange linear bearing between described portable plate and supporting plate, corresponding guide pillar passes from flange linear bearing.
Operation principle of the present utility model is as follows: when power set by connector promote whole device down move time, compression frame enters in the inner chamber of the station box of the semi-finished product knee-piece that the type of being pressed into is housed and is compressed by the periphery of knee-piece, until the upper limb of station box is withstood in the elastic lower end that supporting plate connects, now supporting plate and portable plate limited; Power set continuous action, because supporting plate and portable plate are limited, the continuous action of power set makes installing plate continue downward movement, now spring elongation makes the jointed shaft of connecting rod on bearing pin and installing plate rotate outward, the bearing pin at portable plate upper protruding block place produces spacing to connecting rod, drive and compress the past peripheral expansion of frame but be unlikely to out of hand, thus the burr of knee-piece periphery are removed.
Accompanying drawing explanation
Fig. 1 is the structural representation (only depicting three springs 14 in figure) of the utility model embodiment.
Detailed description of the invention
As shown in Figure 1, present embodiment discloses a kind of knee-piece periphery trimming device, comprise connector 1, cover plate 2, guide pillar 3, portable plate 4, supporting plate 5, installing plate 6, elastic 7, link component 8, flange linear bearing 9, compress frame 10.
The shape of portable plate 4 is rectangle, and the midpoint on its each limit has the projection 41 along thickness face extension, and the middle position of projection 41 has U-type groove.
There is the block tongue 61 of through-thickness extension projection 41 position on the corresponding portable plate 4 of installing plate 6 outer rim, and the middle position of block tongue 61 has draw-in groove, and the length of block tongue 61 is less than the length of projection 41.
Link component 8 has four, link component 8 comprises connecting rod 81 and connecting plate 82, the shape of connecting rod 81 is the L-type that angle is greater than 90 degree, the lower outside of its vertical edge has an indent arc section, the upper end of arc section up tilts inner side, the upper width of vertical edge is made to be less than lower width, on vertical edge arc section below inside have the circular hole running through its thickness, another limit of connecting rod 81 is the hypotenuse toward having a down dip, the outer end of hypotenuse is horizontal segment, connecting plate 82 is to be connected to the downside of this horizontal segment perpendicular to the thickness direction of connecting rod 81, otic placode 83 is had between the upside of this horizontal segment and hypotenuse, otic placode 83 there is connecting hole, there is installing hole at the two ends of connecting plate 82.
Connector 1 is vertically fixed on the upside of cover plate 2, and portable plate 4 and installing plate 6 are arranged in parallel, and supporting plate 5 has two pieces, are arranged vertically within the two ends of portable plate 4.The two ends of supporting plate 5 are vertically connected with elastic 7 respectively, and elastic 7 makes the descending spacing of portable plate 4 and supporting plate 5.
The lower vertical of cover plate 2 is connected with the lower end of two groups of guide pillars, 3, one group of guide pillar 3 successively through fastening after portable plate 4, supporting plate 5 and installing plate 6; The lower end of another group guide pillar 3 is successively through fastening after portable plate 4 and installing plate 6, and on portable plate 4, the hole of corresponding position is greater than the external diameter of this group guide pillar 3.
Connected as one by flange linear bearing 9 between portable plate 4 and supporting plate 5, corresponding guide pillar 3 passes from flange linear bearing 9.
U-type groove width on portable plate 4 projection 41 is greater than the thickness of connecting rod 81, projection 41 is connected with the bearing pin 11 through U-type groove, and bearing pin 11 is spacing by split washer through rear two ends from the arc section on connecting rod 81 vertical edge.
On installing plate 6 block tongue 61, the width of draw-in groove and the thickness matching of connecting rod 81, block tongue 61 is connected with the jointed shaft 12 through draw-in groove, and jointed shaft 12 passes from the circular hole connecting rod 81 vertical edge, and connecting rod 81 can rotate around this jointed shaft; Jointed shaft 12 is spacing by split washer through rear two ends from the circular hole connecting rod 81 vertical edge.
Compress frame 10 be detachably, the joint frame of size adjustable, the four pieces of L-squares 103 comprising long a pair pressing plate 101 and short a pair pressing plate 102 and long pressing plate 101 and short pressing plate 102 are connected as a single entity by bolt.
The two ends of long pressing plate 101 and short pressing plate 102 arrange circular connecting hole respectively, L-square 103 are arranged Long Circle connecting hole.
Projection 41 outer end of portable plate 4 is connected with the connecting bolt 13 through U-type groove, is connected with spring 14 between connecting bolt 13 and otic placode 83.
Operation principle is as follows: when power set by connector promote whole device down move time, compression frame enters in the inner chamber of the station box of the semi-finished product knee-piece that the type of being pressed into is housed and is compressed by the periphery of knee-piece, until the upper limb of station box is withstood in the elastic lower end that supporting plate connects, now supporting plate and portable plate limited; The continuous action of power set makes installing plate continue downward movement, now spring elongation makes the jointed shaft of connecting rod on bearing pin and installing plate rotate outward, the bearing pin at portable plate upper protruding block place produces spacing to connecting rod, drive and compress the past peripheral expansion of frame but be unlikely to out of hand, thus the burr of knee-piece periphery are removed.
Claims (10)
1. a knee-piece periphery trimming device, it is characterized in that: it comprise connect successively from top to bottom executing agency, link component and compression frame, executing agency comprises connector, cover plate, portable plate, supporting plate and installing plate from top to bottom successively, portable plate and installing plate are arranged in parallel, supporting plate has two pieces, is arranged vertically within the two ends of portable plate; Connector is vertically fixed on the upside of cover plate, and the lower vertical of cover plate is connected with two groups of guide pillars, and the lower end of one group of guide pillar is successively through fastening after portable plate, supporting plate and installing plate; The lower end of another group guide pillar is successively through fastening after portable plate and installing plate, and on portable plate, the hole of corresponding position is greater than the external diameter of this group guide pillar; Connect as one between portable plate and supporting plate; Compression frame is rectangle frame, and the lower end of link component is connected with compression frame respectively, and middle part is hinged with installing plate respectively; The two ends of supporting plate are vertically connected with elastic respectively, and elastic makes the descending spacing of portable plate and supporting plate; Power set drive whole device descending by connector and guide pillar, compress while knee-piece periphery compresses by frame and remove burr.
2. knee-piece periphery trimming device as claimed in claim 1, is characterized in that: the shape of described portable plate is rectangle, and the midpoint on its each limit has the projection along thickness face extension, and the middle position of projection has U-type groove.
3. knee-piece periphery trimming device as claimed in claim 2, it is characterized in that: there is the block tongue of through-thickness extension at the bump position place on the corresponding described portable plate of described installing plate outer rim, the middle position of block tongue has draw-in groove, and the length of block tongue is less than the length of projection.
4. knee-piece periphery trimming device as claimed in claim 3, it is characterized in that: described link component has four, every part link component comprises connecting rod and connecting plate, the shape of connecting rod is the L-type that angle is greater than 90 degree, an indent arc section is had outside the middle and lower part of its vertical edge, the upper end of arc section up tilts inner side, the upper width of vertical edge is made to be less than lower width, on vertical edge arc section below inside have the circular hole running through its thickness, another limit of connecting rod is the hypotenuse toward having a down dip, the outer end of hypotenuse is horizontal segment, connecting plate is to be connected to the downside of this horizontal segment perpendicular to the thickness direction of connecting rod, otic placode is had between the upside of this horizontal segment and hypotenuse, otic placode there is connecting hole, there is installing hole at the two ends of connecting plate.
5. knee-piece periphery trimming device as claimed in claim 4, it is characterized in that: the U-type groove width on described portable plate projection is greater than the thickness of described connecting rod, projection is connected with the bearing pin through U-type groove, bearing pin is spacing by split washer through rear two ends from the arc section on connecting rod vertical edge.
6. knee-piece periphery trimming device as claimed in claim 5, it is characterized in that: the width of draw-in groove and the thickness matching of described connecting rod on described installing plate block tongue, block tongue is connected with the jointed shaft through draw-in groove, jointed shaft passes from the circular hole connecting rod vertical edge, and connecting rod can rotate around this jointed shaft; Jointed shaft is spacing by split washer through rear two ends from the circular hole connecting rod vertical edge.
7. knee-piece periphery trimming device as claimed in claim 6, is characterized in that: the projection outer end of described portable plate is connected with the connecting bolt through U-type groove, is connected with spring between connecting bolt and described otic placode.
8. knee-piece periphery trimming device as claimed in claim 1, is characterized in that: described compression frame is joint frame that is detachable, size adjustable, the four pieces of L-squares comprising long a pair pressing plate and short a pair pressing plate and long pressing plate and short pressing plate are connected as a single entity by bolt.
9. knee-piece periphery trimming device as claimed in claim 8, is characterized in that: the two ends of described long pressing plate and short pressing plate arrange circular connecting hole respectively, L-square are arranged Long Circle connecting hole.
10. knee-piece periphery trimming device as claimed in claim 1, it is characterized in that: connected as one by flange linear bearing between described portable plate and supporting plate, corresponding guide pillar passes from flange linear bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012541.2U CN205166314U (en) | 2015-12-09 | 2015-12-09 | Peripheral trimming device of kneepiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012541.2U CN205166314U (en) | 2015-12-09 | 2015-12-09 | Peripheral trimming device of kneepiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205166314U true CN205166314U (en) | 2016-04-20 |
Family
ID=55730348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521012541.2U Withdrawn - After Issue CN205166314U (en) | 2015-12-09 | 2015-12-09 | Peripheral trimming device of kneepiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205166314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345394A (en) * | 2015-12-09 | 2016-02-24 | 长沙盛泓机械有限公司 | Flexural piece periphery trimming device |
-
2015
- 2015-12-09 CN CN201521012541.2U patent/CN205166314U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345394A (en) * | 2015-12-09 | 2016-02-24 | 长沙盛泓机械有限公司 | Flexural piece periphery trimming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160420 Effective date of abandoning: 20170524 |