CN211163662U - Casting part machining clamp easy to clamp - Google Patents
Casting part machining clamp easy to clamp Download PDFInfo
- Publication number
- CN211163662U CN211163662U CN201922203061.9U CN201922203061U CN211163662U CN 211163662 U CN211163662 U CN 211163662U CN 201922203061 U CN201922203061 U CN 201922203061U CN 211163662 U CN211163662 U CN 211163662U
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- clamping
- fixed
- clamp
- plate
- screw rod
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- 238000005266 casting Methods 0.000 title claims abstract description 25
- 238000003754 machining Methods 0.000 title claims description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 18
- 230000001788 irregular Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 229910001338 liquidmetal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses an anchor clamps are used in casting parts processing of easy clamping, the on-line screen storage device comprises a base, the base top is provided with the fixed plate, the fixed plate right side is provided with the movable plate, the movable plate passes through moving mechanism slidable mounting on the base, fixed plate and movable plate top all are provided with a plurality of fixture, be provided with stop gear on the fixture, the utility model discloses can adapt to the work piece of multiple specification, it is fixed effectual to save the cost and the time of manufacturing anchor clamps, help improving production efficiency.
Description
Technical Field
The utility model relates to a casting processing technology field specifically is an anchor clamps are used in casting processing of easy clamping.
Background
The method of casting a liquid metal into a casting cavity of a shape adapted to the part and cooling and solidifying the liquid metal to obtain a part or a blank is called casting. The casting obtained by the casting method is called as a casting. The casting process can produce parts with complex shapes, especially blanks with complex inner cavities, and has the advantages of wide adaptability, more raw material sources and low price, thereby having very wide application in industry. The casting often requires a series of machining operations during which the fixture is a very important fixture. However, the size of the conventional casting part machining clamp cannot be flexibly adjusted, different clamps are required to be manufactured for casting parts of different specifications, the cost is high, and the production efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anchor clamps are used in casting processing of easy clamping to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an anchor clamps are used in casting processing of easy clamping, includes the base, the base top is provided with the fixed plate, the fixed plate right side is provided with the movable plate, the movable plate passes through moving mechanism slidable mounting on the base, fixed plate and movable plate top all are provided with a plurality of fixture, the last stop gear that is provided with of fixture.
Preferably, the moving mechanism comprises a first screw rod, a sliding groove is formed in the top end of the base, the first screw rod is rotatably installed in the sliding groove, the right end of the first screw rod extends to the outside of the base and is provided with a hand wheel, a sliding block is installed on the periphery of the first screw rod through a threaded connecting sleeve, the sliding block is fixed to the bottom end of the moving plate, and the sliding block is slidably installed in the sliding groove.
Preferably, fixture includes the fixed block, the fixed block bottom is provided with the dovetail piece, the dovetail corresponding with the dovetail piece is all seted up to the up end of fixed plate and movable plate, set up threaded hole on the fixed block, there is the second screw rod through threaded connection in the screw hole, the knob is installed to the one end of second screw rod, and the other end runs through the fixed block after the rotation be connected with the grip block, the grip block is provided with the guide bar towards the one end of second screw rod, the guiding hole has been seted up on the fixed block surface, guide bar slidable mounting is in the guiding hole.
Preferably, a non-slip mat is bonded on the surface of one end, away from the second screw, of the clamping plate.
Preferably, stop gear is including the installation piece, the installation piece is fixed on the fixed block, slidable mounting has the connecting rod on the installation piece, the pull handle is installed on the top of connecting rod, and the bottom extends to installation piece below to be connected with the limiting plate, be connected with reset spring between limiting plate and the installation piece, reset spring suit is in the connecting rod periphery, the bottom of limiting plate bonds and has the friction disc.
Preferably, the connecting rod periphery is fixedly sleeved with a limiting block, the projection of the limiting block on the horizontal plane is in an irregular polygon shape, and the upper end face of the mounting block is provided with a limiting groove matched with the limiting block in shape.
Compared with the prior art, the beneficial effects of the utility model are that: when the clamping device is used, a workpiece is placed on the base, the hand wheel is rotated, the sliding block is driven to move by the rotation of the first screw rod, so that the distance between the clamping mechanisms on the left side and the right side is adjusted, the clamping device is suitable for workpieces with different sizes, then the clamping mechanisms slide to proper positions in the dovetail grooves, the knob is rotated, the second screw rod is driven to rotate, the clamping plate is driven to abut against the workpiece, the workpiece is clamped and fixed, and the position of each clamping mechanism is adjustable, so that the clamping device can be easily suitable for processing requirements of workpieces with different specifications; when fixture is removed to needs, upwards pull up the pull handle, rotate the connecting rod again, make stopper and spacing groove skew mutually, the stopper receives the reset spring pulling force this moment, push down after the pine hand, nevertheless because stopper and spacing groove shape mismatch, the stopper can be pressed in installation piece top, make limiting plate and fixed plate or movable plate contactless, just can remove fixture, after removing suitable position, the connecting rod deflects once more, make stopper and spacing groove align, after the pine hand, reset spring drives the limiting plate and pushes down on fixed plate or movable plate, utilize frictional force to fix fixture, prevent that fixture from freely moving. The utility model discloses can adapt to the work piece of multiple specification, it is fixed effectual to save the cost and the time of manufacturing anchor clamps, help improving production efficiency.
Drawings
FIG. 1 is a schematic structural view of a casting machining clamp easy to clamp;
fig. 2 is a schematic structural diagram of a limiting mechanism in the casting part machining clamp easy to clamp.
In the figure: 1-base, 2-fixed plate, 3-movable plate, 4-clamping mechanism, 5-limiting mechanism, 6-sliding groove, 7-first screw, 8-sliding block, 9-fixed block, 10-dovetail block, 11-second screw, 12-clamping plate, 13-guide rod, 14-non-slip mat, 15-installation block, 16-connecting rod, 17-limiting plate, 18-reset spring, 19-limiting block and 20-limiting groove.
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.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an easy casting for processing anchor clamps of clamping, includes base 1, 1 top of base is provided with fixed plate 2, 2 right sides of fixed plate are provided with movable plate 3, movable plate 3 passes through moving mechanism slidable mounting on base 1, fixed plate 2 and 3 tops of movable plate all are provided with a plurality of fixture 4, be provided with stop gear 5 on the fixture 4.
The moving mechanism comprises a first screw rod 7, a sliding groove 6 is formed in the top end of the base 1, the first screw rod 7 is rotatably installed in the sliding groove 6, the right end of the first screw rod 7 extends to the outside of the base 1 and is provided with a hand wheel, a sliding block 8 is installed on the periphery of the first screw rod 7 through a threaded connection sleeve, the sliding block 8 is fixed at the bottom end of the moving plate 3, and the sliding block 8 is slidably installed in the sliding groove 6.
And a non-slip mat 14 is adhered to one end surface of the clamping plate 12 far away from the second screw 11.
The periphery of the connecting rod 16 is fixedly sleeved with a limiting block 19, the projection of the limiting block 19 on the horizontal plane is in an irregular polygon shape, the upper end face of the mounting block 15 is provided with a limiting groove 20 matched with the shape of the limiting block 19, when the clamping mechanism 4 needs to be moved, the pull handle is pulled upwards, the connecting rod 16 is rotated again, the limiting block 19 is deviated from the limiting groove 20, the limiting block 19 is pulled by a reset spring 18 and is pressed downwards after the hands are loosened, but the limiting block 19 is pressed above the mounting block 15 due to the fact that the shape of the limiting block 19 is not matched with that of the limiting groove 20, the limiting block 17 is not in contact with the fixed plate 2 or the movable plate 3, the clamping mechanism 4 can be moved, after the limiting block 19 is moved to a proper position, the connecting rod 16 is deflected again, the limiting block 19 is aligned with the limiting groove 20, after the hands are loosened, the reset spring 18 drives the limiting block 17 to press, preventing the gripping means 4 from moving freely. According to the stress of the workpiece during actual processing, the position limiting plate 17 can be replaced by a positioning pin or other elements, a plurality of groups of positioning holes are formed in one side of the dovetail groove, and the clamping mechanism 4 is limited and fixed by the matching of the positioning pins and the positioning holes.
The utility model discloses a theory of operation: during the use, place the work piece on base 1, rotatory hand wheel utilizes the rotation drive slider 8 of first screw rod 7 to remove to adjust the interval of the fixture 4 of the left and right sides, adapt to the work piece of equidimension not, slide each fixture 4 to suitable position in the dovetail again, rotate the knob, drive second screw rod 11 is rotatory, thereby drive grip block 12 and work piece conflict, fix the work piece centre gripping. Because the position of each clamping mechanism 4 is adjustable, the machining requirements of workpieces with different specifications can be easily met.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an easy anchor clamps are used in cast member processing of clamping, includes base (1), its characterized in that: the clamping device is characterized in that a fixed plate (2) is arranged on the top end of the base (1), a movable plate (3) is arranged on the right side of the fixed plate (2), the movable plate (3) is slidably mounted on the base (1) through a moving mechanism, a plurality of clamping mechanisms (4) are arranged on the top ends of the fixed plate (2) and the movable plate (3), and limiting mechanisms (5) are arranged on the clamping mechanisms (4).
2. The casting machining clamp easy to clamp as claimed in claim 1, wherein the clamping is performed by using a clamping device comprising: moving mechanism includes first screw rod (7), spout (6) have been seted up on base (1) top, first screw rod (7) are rotated and are installed in spout (6), the right-hand member of first screw rod (7) extends to base (1) outside to install the hand wheel, slider (8) are equipped with through threaded connection cover in first screw rod (7) periphery, slider (8) are fixed in movable plate (3) bottom, slider (8) slidable mounting is in spout (6).
3. The casting machining clamp easy to clamp as claimed in claim 1, wherein the clamping is performed by using a clamping device comprising: fixture (4) are including fixed block (9), fixed block (9) bottom is provided with dovetail (10), the dovetail corresponding with dovetail (10) is all seted up to the up end of fixed plate (2) and movable plate (3), set up threaded hole on fixed block (9), there is second screw rod (11) through threaded connection in the screw hole, the knob is installed to the one end of second screw rod (11), and the other end runs through fixed block (9) back and rotates and be connected with grip block (12), grip block (12) are provided with guide bar (13) towards the one end of second screw rod (11), the guiding hole has been seted up on fixed block (9) surface, guide bar (13) slidable mounting is in the guiding hole.
4. The casting machining clamp easy to clamp as claimed in claim 3, wherein the clamping is performed by using a clamping device comprising: and an anti-slip pad (14) is adhered to the surface of one end, away from the second screw (11), of the clamping plate (12).
5. The casting machining clamp easy to clamp as claimed in claim 3, wherein the clamping is performed by using a clamping device comprising: stop gear (5) are including installation piece (15), installation piece (15) are fixed on fixed block (9), slidable mounting has connecting rod (16) on installation piece (15), the pull handle is installed on the top of connecting rod (16), and the bottom extends to installation piece (15) below to be connected with limiting plate (17), be connected with reset spring (18) between limiting plate (17) and installation piece (15), reset spring (18) suit is in connecting rod (16) periphery, the bottom bonding of limiting plate (17) has the friction disc.
6. The casting machining clamp easy to clamp as claimed in claim 5, wherein the clamping device comprises: the fixed cover in connecting rod (16) periphery is equipped with stopper (19), the projection of stopper (19) on the horizontal plane is irregular polygon, the up end of installation piece (15) is seted up with stopper (19) shape assorted spacing groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922203061.9U CN211163662U (en) | 2019-12-10 | 2019-12-10 | Casting part machining clamp easy to clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922203061.9U CN211163662U (en) | 2019-12-10 | 2019-12-10 | Casting part machining clamp easy to clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211163662U true CN211163662U (en) | 2020-08-04 |
Family
ID=71819880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922203061.9U Expired - Fee Related CN211163662U (en) | 2019-12-10 | 2019-12-10 | Casting part machining clamp easy to clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211163662U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191833A (en) * | 2020-09-07 | 2021-01-08 | 马鞍山市华荣工程机械制造有限公司 | Automatic cleaning device of wear-resisting foundry goods sand box |
| CN112428191A (en) * | 2020-12-07 | 2021-03-02 | 江西洲际机械制造有限公司 | Machining clamp for green valve casting |
| CN112548773A (en) * | 2020-12-07 | 2021-03-26 | 温州大学激光与光电智能制造研究院 | High-safety grinder |
| CN113369360A (en) * | 2021-05-11 | 2021-09-10 | 彭德琴 | Automatic stamping device for machining |
| CN115106803A (en) * | 2022-03-11 | 2022-09-27 | 武汉市精通机械制造有限公司 | Precision casting machining clamp with high precision |
-
2019
- 2019-12-10 CN CN201922203061.9U patent/CN211163662U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191833A (en) * | 2020-09-07 | 2021-01-08 | 马鞍山市华荣工程机械制造有限公司 | Automatic cleaning device of wear-resisting foundry goods sand box |
| CN112428191A (en) * | 2020-12-07 | 2021-03-02 | 江西洲际机械制造有限公司 | Machining clamp for green valve casting |
| CN112548773A (en) * | 2020-12-07 | 2021-03-26 | 温州大学激光与光电智能制造研究院 | High-safety grinder |
| CN113369360A (en) * | 2021-05-11 | 2021-09-10 | 彭德琴 | Automatic stamping device for machining |
| CN115106803A (en) * | 2022-03-11 | 2022-09-27 | 武汉市精通机械制造有限公司 | Precision casting machining clamp with high precision |
| CN115106803B (en) * | 2022-03-11 | 2024-01-26 | 武汉市精通机械制造有限公司 | Precision casting machining clamp with high precision |
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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: 20200804 |