CN202479560U - Push table locking device for push table saw machine - Google Patents
Push table locking device for push table saw machine Download PDFInfo
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- CN202479560U CN202479560U CN2011205061376U CN201120506137U CN202479560U CN 202479560 U CN202479560 U CN 202479560U CN 2011205061376 U CN2011205061376 U CN 2011205061376U CN 201120506137 U CN201120506137 U CN 201120506137U CN 202479560 U CN202479560 U CN 202479560U
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- saw machine
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Abstract
The utility model provides a push table locking device for a push table saw machine, comprising a wedge-shaped push-and-pull block, a positioning pin, a positioning pin seat, a locking plate, and a push-pull rod. The wedge-shaped push-and-pull block is formed by a fixed table disposed at the lower part and a wedge-shaped table disposed at the upper part and connected with the fixed table, a first channel is disposed on the fixed table, the side end of the wedge-shaped block is provided with a wedge-shaped opening; the positioning pin comprises a positioning rod and an end socket disposed at the end portion of the positioning rod, a column pin is fixed at the end socket, and overlapped on the wedge-shaped opening; a first through hole is disposed in the positioning pin seat; a leaf spring is fixed at the internal surface of the positioning pin seat, and a second hole is disposed in the leaf spring at the position corresponding to the first through hole; the positioning pin is disposed at the external surface of the positioning pin seat, and the positioning rod goes through the first through hole and the second through hole; the locking plate is provided with a third through hole; the fixed table is provided with a first channel, the push-pull rod goes through the first channel and is fixed relative to the wedge-shaped push-pull block. The push table locking device for a push table saw machine is advantaged by simple operation and simple structure.
Description
Technical field
This practicality relates to a kind of sizing saw machine and pushes away stand lock and decide device.
Background technology
Sizing saw machine is the precision processing machine of sheet material commonly used, and pushing away platform is one of its critical piece; Pushing away the principal character of platform, is that it can do reciprocating linear motion in orbit; When sizing saw machine is in off working state, perhaps operating personnel carry sheet material in the process of sizing saw machine when work, all need pin to push away platform and prevent its slip; Therefore people design a kind of stand lock that pushes away and decide device; Promptly when pushing away platform and be in certain position; Can activity be pushed away platform and push away platform base relative fixed; It can't be free to slide, must pass through the staff and operate just and can be returned to the state of being free to slide, thereby can protect operating personnel, machine and sheet material workpiece; But similar in the market sizing saw machine locking device is owing to can only closely operate; The each the locking and unlocking of staff all need be walked near the locking device; If it is bigger to serve the sheet material width that sizing saw machine cuts, then can hinders the staff and can't carry out release near locking device; On the market similar sizing saw machine also have adopt a can remote operated sizing saw machine locking device; But because its complex structure; Cause the operating procedure of the locking and unlocking various and elapsed time is oversize,, also be unfavorable for improving speed of production for the skilled worker as far as new hand's operating difficulties then.
Therefore needing the stand lock that pushes away a kind of easy and simple to handle, simple in structure badly decides device.
Summary of the invention
It is a kind of easy and simple to handle that the utility model provides, and the stand lock that pushes away simple in structure is decided device.
The sizing saw machine that the utility model provides pushes away stand lock and decides device, comprises a wedge shape push-and-pull piece, said wedge shape push-and-pull piece by be located at the below fixed station and be positioned at the top the wedge shape platform that is connected with said fixed station form; Said fixed station is provided with a first passage, and said wedge side is provided with open wedge;
One alignment pin, said alignment pin comprise backstay and are located at the termination of its end that said termination is fixed with a pin; Said termination can move forward and backward along said open wedge, and said pin is overlapped on the said open wedge.
One location key seat, said location key seat is provided with first through hole; A slice spring is fixed in the inner surface of said location key seat, and is provided with second through hole with the corresponding position of said first through hole; Said alignment pin is located at the outer surface of said location key seat, and said backstay passes said first through hole and said second through hole;
One lockplate, said lockplate is provided with third through-hole, and when said location key seat and said lockplate were overlapping, said first through hole and said second through hole and said third through-hole were located along the same line.
One pull bar, said fixed station is provided with a first passage, said pull bar passes said first passage, and with said wedge shape push-and-pull piece relative fixed.
The stand lock that pushes away that the utility model provides is decided device, and through replacing and the flexible of control alignment pin that interact of wedge shape push-and-pull piece and sheet spring, thereby realization pushes away the locking and the release of platform; Under lock condition, the sheet spring will spur alignment pin makes its backstay penetrate and be limited in the third through-hole; And alignment pin and location key seat are positioned at movable pushing away on the platform, and lockplate then is positioned at and pushes away on the platform base, and push away the platform base are and the fixing parts of frame, therefore can be fixed with pushing away stand lock; And when needs unlock, then can promote pull bar, and wedge shape push-and-pull piece is advanced, wedge shape push-and-pull piece is provided with the inclined-plane, and the inclined-plane will become the guiding face of pin, whole alignment pin pulled out outward, thereby make it detach lockplate, unlock; Locking once more also only needs the pulling pull bar, and wedge shape push-and-pull piece is retreated, and itself and pin are broken away from, and alignment pin falls in the third through-hole in the effect of sheet spring force once more.Therefore the utility model is simple, convenient, directly perceived, and meets general operation person's operating habit, and the operator need not learn just can grasp method of operating basically.
Description of drawings
Accompanying drawing 1 is decided the device perspective view for sizing saw machine pushes away stand lock;
Accompanying drawing 2 is the enlarged drawing at accompanying drawing 1A place;
Accompanying drawing 3 pushes away the front view that stand lock is decided device for sizing saw machine;
Accompanying drawing 4 pushes away the perspective view that stand lock is decided another orientation of device for sizing saw machine.
The specific embodiment
Below in conjunction with specific embodiment the utility model is described.
See also accompanying drawing 1 accompanying drawing 2, accompanying drawing 3 and accompanying drawing 4; The sizing saw machine that the utility model provides pushes away stand lock and decides device, comprises a wedge shape push-and-pull piece 1, said wedge shape push-and-pull piece 1 by be located at the below fixed station 11 and be positioned at the top the wedge shape platform 12 that is connected with said fixed station 11 form; Said fixed station 11 is provided with a first passage 110, and said wedge side is provided with open wedge 120.
Location key seat 3, said location key seat 3 is provided with first through hole 31; A slice spring 4 is fixed in the inner surface of said location key seat 3, and is provided with second through hole 41 with said first through hole 31 corresponding positions; Said alignment pin 2 is located at the outer surface of said location key seat, and said backstay 21 passes said first through hole 31 and said second through hole 41; In this structure, sheet spring 4 is fixed on the location key seat 3 through screw, and sheet spring 4 and alignment pin 2 relative fixed; Certainly the sheet spring 4 in this structure can substitute through the spring of other other types, also can help realize identical functions through its elasticity such as helical spring or butterfly spring or the like.
Pull bar 6, said pull bar 6 passes said first passage 110, and with said wedge shape push-and-pull piece 1 relative fixed.Preferably, the end of pull bar also is provided with handle, makes things convenient for the user to operate.
Preferably, the sizing saw machine that provides of the utility model pushes away stand lock and decides device and also comprise two or more push-and-pull pole sockets 7; Two or more said push-and-pull pole sockets 7 are provided with the second channel 71 that supplies said pull bar 6 to wear; Pull bar 6 is fixed on the sizing saw machine through a plurality of holders; And pull bar 6 can relatively move in passage, and push-and-pull pole socket 7 can make pull bar 6 stressed even, and prolongs its service life.
Preferably, the medium position of the two side of adjacent said open wedge 120 is respectively equipped with a groove 121 on the wedge shape platform 12.Through the setting of groove 121, can be with stable a little being fixed on the wedge shape platform 12 of pin 220, and the degree of depth of this groove 121 should not be dark excessively, prevent that pin 220 from dropping into groove 121 after, wedge shape push-and-pull piece 1 is difficult to withdraw from.The front end that is positioned at said open wedge 120 on the said wedge shape platform 12 is provided with an inclined-plane 122; Through the setting on this inclined-plane 122, can conveniently guide this pin 220 to enter into the end face of wedge shape platform 12.
Preferably, said backstay 21 and said pin 220 are cylindrical.Because cylindrical structural is in this is mutually related parts, can the maximized power of reducing friction, and be easy to make, so pref. cylindrical, certainly, it is not limited to cylindrical, can also be tetragonal prism or other polygon prism.
Preferably, said lockplate 5 is provided with two, lays respectively at the sizing saw machine preposition, needs locking because sizing saw machine often has two positions, therefore can lockplate 5 be set to two, is placed on preposition respectively.Certainly it can be not limited to two, but three or four etc. are set as required.
The stand lock that pushes away that the utility model provides is decided device, through the use that cooperatively interacts with wedge shape push-and-pull piece 1, alignment pin 2, location key seat 3, lockplate 5 and pull bar 6, realizes pushing away the locking and the release of platform; Wedge shape push-and-pull piece 1, alignment pin 2, the location key seat 3 all activity of being fixed on push away on the platform.Location key seat 3 is provided with sheet spring 4, and under lock condition, sheet spring 4 will spur alignment pin 2 makes its backstay 21 penetrate and be limited in the third through-hole 51; And general alignment pin 2 is positioned at movable pushing away on the platform, and 5 of lockplates are positioned at and push away on the platform base, and push away the platform base is and the fixing parts of frame, therefore can be fixed with pushing away stand lock; And when needs unlock, then can promote pull bar 6, wedge shape push-and-pull piece 1 is advanced; Wedge shape push-and-pull piece 1 is provided with inclined-plane 122, and inclined-plane 122 becomes the guiding face of pin 220, and whole alignment pin 2 is pulled out outward; Thereby make it detach lockplate 5, unlock, and because wedge shape platform 12 is provided with groove 121; Therefore after pin 220 drops into groove 121, can fix its position; Because these groove 121 degree of depth are more shallow, therefore when needs lock once more, also only need the pulling pull bar, wedge shape push-and-pull piece 1 is retreated, itself and pin 220 are broken away from, alignment pin 2 falls in the third through-hole 51 in the effect of sheet spring force once more.Therefore the utility model is simple, convenient, directly perceived, and meets general operation person's operating habit, and the operator need not learn just can grasp method of operating basically.
Claims (6)
1. a sizing saw machine pushes away stand lock and decides device, it is characterized in that: comprise a wedge shape push-and-pull piece, said wedge shape push-and-pull piece is made up of the fixed station of being located at the below and the wedge shape platform that is connected with said fixed station that is positioned at the top; Said fixed station is provided with a first passage, and said wedge side is provided with open wedge;
One alignment pin, said alignment pin comprise backstay and are located at the termination of its end that said termination is fixed with a pin; Said termination can move forward and backward along said open wedge, and said pin is overlapped on the said open wedge;
One location key seat, said location key seat is provided with first through hole; A slice spring is fixed in the inner surface of said location key seat, and is provided with second through hole with the corresponding position of said first through hole; Said alignment pin is located at the outer surface of said location key seat, and said backstay passes said first through hole and said second through hole;
One lockplate, said lockplate is provided with third through-hole, and when said location key seat and said lockplate were overlapping, said first through hole and said second through hole and said third through-hole were located along the same line,
One pull bar, said fixed station is provided with a first passage, said pull bar passes said first passage, and with said wedge shape push-and-pull piece relative fixed.
2. sizing saw machine as claimed in claim 1 pushes away stand lock and decides device, it is characterized in that: also comprise two or more push-and-pull pole sockets; Two or more said push-and-pull pole sockets are provided with the second channel that supplies said pull bar to wear.
3. according to claim 1 or claim 2 sizing saw machine pushes away stand lock and decides device, and it is characterized in that: the medium position of the two side of adjacent said open wedge is respectively equipped with a groove on the said wedge shape platform.
4. according to claim 1 or claim 2 sizing saw machine pushes away stand lock and decides device, and it is characterized in that: the front end that is positioned at said open wedge on the said wedge shape platform is provided with an inclined-plane.
5. according to claim 1 or claim 2 sizing saw machine pushes away stand lock and decides device, and it is characterized in that: said lockplate is provided with two, lays respectively to push away platform base side preposition.
6. according to claim 1 or claim 2 sizing saw machine pushes away stand lock and decides device, and it is characterized in that: said backstay and said pin are cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205061376U CN202479560U (en) | 2011-12-06 | 2011-12-06 | Push table locking device for push table saw machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205061376U CN202479560U (en) | 2011-12-06 | 2011-12-06 | Push table locking device for push table saw machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202479560U true CN202479560U (en) | 2012-10-10 |
Family
ID=46954021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205061376U Expired - Lifetime CN202479560U (en) | 2011-12-06 | 2011-12-06 | Push table locking device for push table saw machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202479560U (en) |
-
2011
- 2011-12-06 CN CN2011205061376U patent/CN202479560U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG XIANDA CNC MACHINERY CO., LTD. Free format text: FORMER NAME: FOSHAN SANDAR WELL MACHINERY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528308 Guangdong Province, Foshan city Shunde District Lunjiao Industrial Zone Beihai industrial constant northbound No. 3 Patentee after: GUANGDONG SANDAR CNC MACHINERY CO., LTD. Address before: 528000 Guangdong Province, Foshan city Shunde District Lunjiao Street International Woodworking Machinery City B District No. 1-3 Patentee before: Foshan Sandar-Well Machinery Co., Ltd. |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: He Zhiying Document name: Notice of conformity |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121010 |