CN218285251U - Fixing device for metal processing - Google Patents
Fixing device for metal processing Download PDFInfo
- Publication number
- CN218285251U CN218285251U CN202222521917.9U CN202222521917U CN218285251U CN 218285251 U CN218285251 U CN 218285251U CN 202222521917 U CN202222521917 U CN 202222521917U CN 218285251 U CN218285251 U CN 218285251U
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- CN
- China
- Prior art keywords
- guide bar
- link
- centre gripping
- fixing device
- sliding sleeve
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Abstract
The utility model discloses a fixing device that metalworking used relates to metalworking technical field. Including the processing platform, the top fixedly connected with of processing platform is the grip slipper of U-shaped, slidable is provided with spacing post on the grip slipper, one side that the top of processing platform is located the grip slipper articulates there is the guide bar, one side fixedly connected with that the guide bar is pressed close to the grip slipper is the extrusion stem of L shape, the sliding sleeve has been cup jointed in the sliding on the guide bar, the top of guide bar articulates there is the depression bar, the output shaft of electric putter has first link, the articulated sliding sleeve of first link, first link still articulates there is the second link, the second link is connected with the connecting rod, the articulated depression bar of one end of connecting rod. This fixing device that metalworking was used, it is spacing to conveniently carry out the centre gripping to the sheet metal of different width, can carry out the centre gripping simultaneously to sheet metal's both sides and top spacing to stability when guaranteeing the sheet metal centre gripping.
Description
Technical Field
The utility model relates to a metal processing technology field specifically is a fixing device that metal processing used.
Background
Metal processing is called metalworking for short, and refers to the production activities of human beings for processing metal materials composed of metal elements or mainly composed of metal elements and having metal characteristics, and is a process technology for processing metal materials into articles, parts and components.
The existing metal plate fixing device is inconvenient to adapt to clamping metal plates with different widths, and the clamping is usually carried out on two sides in the fixing process, so that the problem of unstable clamping exists.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixing device that metalworking used to solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a fixing device that metalworking used, includes the processing platform, the top fixedly connected with of processing platform is the centre gripping platform of U-shaped, slidable is provided with spacing post on the centre gripping platform, one side that the top of processing platform is located the centre gripping platform articulates there is the guide bar, one side fixedly connected with that the guide bar is pressed close to the centre gripping platform is the extrusion ram of L shape, the sliding sleeve has been cup jointed on the guide bar, the top of guide bar articulates there is the depression bar, the sliding sleeve is connected with the drive arrangement who drives guide bar and depression bar motion.
Furthermore, the driving device comprises an electric push rod arranged at the top of the processing table, an output shaft of the electric push rod is connected with a first connecting frame, the first connecting frame is hinged with the sliding sleeve, the first connecting frame is hinged with a second connecting frame, the second connecting frame is connected with a connecting rod, and one end of the connecting rod is hinged with the pressing rod.
Furthermore, a fixing ring is fixedly sleeved above the sliding sleeve on the guide rod, and a spring sleeved on the guide rod is connected between the fixing ring and the sliding sleeve.
Furthermore, the top of processing platform has seted up the spout, the inner chamber of centre gripping platform slides and is provided with the mounting panel, spacing post passes the spout and connects the mounting panel, the mounting panel can be spacing by stop device.
Furthermore, the through-hole that can be passed by spacing post is seted up on the surface of mounting panel, the bottom surface of spacing post is formed with the external screw thread, the bottom of spacing post is through nut cooperation external screw thread connection mounting panel.
Furthermore, logical groove has all been seted up to the both arms of centre gripping platform, the equal fixedly connected with in both ends of mounting panel passes the sliding screw who leads to the groove, sliding screw threaded connection lock nut.
Compared with the prior art, the utility model provides a fixing device that metalworking used possesses following beneficial effect: this fixing device that metalworking was used, it is spacing to conveniently carry out the centre gripping to the sheet metal of different width, can carry out the centre gripping simultaneously to sheet metal's both sides and top spacing to stability when guaranteeing the sheet metal centre gripping.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a;
fig. 3 is a side view of the holding table of the present invention.
In the figure: 1. a processing table; 2. a clamping table; 3. a guide bar; 4. a sliding sleeve; 5. a first link frame; 6. a second link frame; 7. an electric push rod; 8. a connecting rod; 9. a pressure lever; 10. a limiting column; 11. an extrusion stem; 12. a chute; 13. mounting a plate; 14. a sliding screw; 15. a through groove; 16. a spring; 17. and (4) fixing the ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to 1-3, the utility model discloses a fixing device that metalworking used, including processing platform 1, its top fixedly connected with of processing platform 1 is the grip slipper 2 of U-shaped, slidable is provided with spacing post 10 on the grip slipper 2, one side that the top of processing platform 1 is located grip slipper 2 articulates there is guide bar 3, one side fixedly connected with that guide bar 3 is pressed close to grip slipper 2 is the stripper bar 11 of L shape, sliding sleeve 4 has been cup jointed on the guide bar 3, the top of guide bar 3 articulates there is depression bar 9, sliding sleeve 4 is connected with the drive arrangement who drives the motion of guide bar 3 and depression bar 9.
Specifically, drive arrangement is including installing electric push rod 7 at processing platform 1 top, the output shaft of electric push rod 7 has first link 5, first link 5 articulates sliding sleeve 4, first link 5 still articulates there is second link 6, second link 6 is connected with connecting rod 8, the articulated depression bar 9 of one end of connecting rod 8.
When one side of sheet metal pastes tight spacing post 10, start electric push rod 7, electric push rod 7 accessible first link 5 promotes guide bar 3 and moves to the direction of pressing close to centre gripping platform 2 for extrusion stem 11 extrudees sheet metal and keeps away from one side of spacing post 10, and when guide bar 3 can't move, sliding sleeve 4 can be along 3 upward movements of guide bar, makes the top of sheet metal pushed down of the downward motion of one end of depression bar 9.
Specifically, a fixing ring 17 is fixedly sleeved on the guide rod 3 above the sliding sleeve 4, and a spring 16 sleeved on the guide rod 3 is connected between the fixing ring 17 and the sliding sleeve 4.
Specifically, a sliding groove 12 is formed in the top of the processing table 1, a mounting plate 13 is arranged in the inner cavity of the clamping table 2 in a sliding mode, the limiting column 10 penetrates through the sliding groove 12 and is connected with the mounting plate 13, and the mounting plate 13 can be limited by a limiting device.
The limiting column 10 can slide along the sliding groove 12 to adjust the position of the limiting column 10, so that metal plates with different widths can be limited conveniently.
Specifically, the through-hole that can be passed by spacing post 10 is seted up on the surface of mounting panel 13, the bottom surface of spacing post 10 is formed with the external screw thread, nut cooperation external screw thread connection mounting panel 13 is passed through to the bottom of spacing post 10.
In this embodiment, the design of this structure makes things convenient for dismouting gag lever post 10.
Specifically, logical groove 15 has all been seted up to the both arms of centre gripping platform 2, the equal fixedly connected with in both ends of mounting panel 13 passes the sliding screw 14 that leads to groove 15, sliding screw 14 threaded connection lock nut.
In this embodiment, drive the motion of mounting panel 13, can make sliding screw 14 slide along leading to groove 15 for the position of spacing post 10 is adjusted, screws up bolt and nut, can spacing mounting panel 13's removal.
When using, place sheet metal on centre gripping platform 2, and when making sheet metal's a side paste tight spacing post 10, then start electric putter 7, electric putter 7 accessible first link 5 promotes guide bar 3 to the direction motion of pressing close to centre gripping platform 2, make extrusion stem 11 extrusion sheet metal keep away from one side of spacing post 10, extrusion stem 11 can promote sheet metal when pressing close spacing post 10, when guide bar 3 is unable to move, sliding sleeve 4 can be along 3 upward movements of guide bar, make the top that sheet metal was pushed down in the one end downward movement of depression bar 9.
In conclusion, this fixing device for metalworking conveniently carries out the centre gripping to the sheet metal of different width spacingly, can carry out the centre gripping simultaneously to sheet metal's both sides and top spacing to stability when guaranteeing the sheet metal centre gripping.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A fixing device for metal processing, comprising a processing table (1), characterized in that: the top fixedly connected with of processing platform (1) is centre gripping platform (2) of U-shaped, slidable is provided with spacing post (10) on centre gripping platform (2), one side that the top of processing platform (1) is located centre gripping platform (2) articulates there is guide bar (3), one side fixedly connected with that centre gripping platform (2) are pressed close to guide bar (3) is extrusion pole (11) of L shape, sliding sleeve (4) have been cup jointed on guide bar (3), the top of guide bar (3) articulates there is depression bar (9), sliding sleeve (4) are connected with the drive arrangement who drives guide bar (3) and depression bar (9) motion.
2. A fixing device for metal working according to claim 1, characterized in that: drive arrangement is including installing electric push rod (7) at processing platform (1) top, the output shaft of electric push rod (7) has first link (5), first link (5) articulated sliding sleeve (4), first link (5) still articulate there is second link (6), second link (6) are connected with connecting rod (8), the articulated depression bar (9) of one end of connecting rod (8).
3. A fixing device for metal working according to claim 1, characterized in that: the fixed cover in the top that lies in sliding sleeve (4) on guide bar (3) is equipped with solid fixed ring (17), be connected with between solid fixed ring (17) and sliding sleeve (4) and overlap spring (16) of establishing on guide bar (3).
4. A fixing device for metal working according to claim 1, characterized in that: the top of processing platform (1) has seted up spout (12), the inner chamber of centre gripping platform (2) slides and is provided with mounting panel (13), spacing post (10) pass spout (12) and connect mounting panel (13), mounting panel (13) can be spacing by stop device.
5. A fixing device for metal working according to claim 4, characterized in that: the through-hole that can be passed by spacing post (10) is seted up on the surface of mounting panel (13), the bottom surface of spacing post (10) is formed with the external screw thread, nut cooperation external screw thread connection mounting panel (13) are passed through to the bottom of spacing post (10).
6. A fixing device for metal working according to claim 4, characterized in that: lead to groove (15) have all been seted up to the both arms of centre gripping platform (2), the equal fixedly connected with in both ends of mounting panel (13) passes sliding screw (14) that lead to groove (15), sliding screw (14) threaded connection lock nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222521917.9U CN218285251U (en) | 2022-09-20 | 2022-09-20 | Fixing device for metal processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222521917.9U CN218285251U (en) | 2022-09-20 | 2022-09-20 | Fixing device for metal processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218285251U true CN218285251U (en) | 2023-01-13 |
Family
ID=84805297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222521917.9U Active CN218285251U (en) | 2022-09-20 | 2022-09-20 | Fixing device for metal processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218285251U (en) |
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2022
- 2022-09-20 CN CN202222521917.9U patent/CN218285251U/en active Active
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