CN216731408U - Opposite-clamping type positioning tool for nodular cast iron machining - Google Patents
Opposite-clamping type positioning tool for nodular cast iron machining Download PDFInfo
- Publication number
- CN216731408U CN216731408U CN202123123117.3U CN202123123117U CN216731408U CN 216731408 U CN216731408 U CN 216731408U CN 202123123117 U CN202123123117 U CN 202123123117U CN 216731408 U CN216731408 U CN 216731408U
- Authority
- CN
- China
- Prior art keywords
- rods
- cast iron
- side wall
- rotating
- nodular cast
- 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.)
- Active
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to an opposite-clamping type positioning tool for nodular cast iron processing, and relates to the technical field of nodular cast iron processing equipment, wherein sliding blocks are respectively and movably arranged in sliding grooves in the front side wall and the rear side wall of an inner cavity of a supporting frame; the first rotating rod is movably inserted into the corresponding sliding blocks in the front and the back by using a bearing; the mounting rods are movably sleeved on the front end and the rear end of the first rotating rod in a left-right corresponding mode; two ends of the first electric push rod are respectively hinged with the left and right corresponding mounting rods; the pressure rods are respectively fixed between the front and the rear corresponding mounting rods in a left-right corresponding manner; the rubber anti-skid sleeves are respectively sleeved and fixed on the pressure rods in a one-to-one corresponding manner; the second rotating rod is movably arranged in the left and right corresponding pressure rods at the lower end in a penetrating way respectively, and the front end and the rear end of the second rotating rod are movably arranged in the strip-shaped grooves on the front side wall and the rear side wall of the inner cavity of the bottom plate after respectively penetrating through the mounting rods at the front side and the rear side; the conveying mechanism is arranged in the supporting frame; reasonable in design can carry out the centre gripping to the nodular cast iron pole of different diameters, and stability is strong.
Description
Technical Field
The utility model relates to the technical field of nodular cast iron processing equipment, in particular to a wafer type positioning tool for nodular cast iron processing.
Background
The ductile iron is a high-strength cast iron material developed in the fifties of the 20 th century, the comprehensive performance of the ductile iron material is close to that of steel, and the ductile iron material is successfully used for casting parts which are complex in stress and high in requirements on strength, toughness and wear resistance based on the excellent performance of the ductile iron material. Nodular cast iron has rapidly evolved to a very widely used cast iron material second only to gray cast iron. The 'iron is used for replacing steel' mainly refers to nodular cast iron, the nodular cast iron is spheroidal graphite obtained through spheroidization and inoculation, the mechanical property of the cast iron is effectively improved, particularly, the plasticity and the toughness are improved, so that the strength of the cast iron is higher than that of carbon steel, and the existing opposite-clamping type positioning tool for processing the nodular cast iron is inconvenient to clamp nodular cast iron rods with different diameters and has poor stability.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings of the prior art, and provides the opposite-clamping type positioning tool for machining nodular cast iron, which is reasonable in design, capable of clamping nodular cast iron rods with different diameters and strong in stability.
In order to achieve the purpose, the utility model adopts the following technical scheme: the device comprises a bottom plate and a supporting frame, wherein the supporting frame is fixed on the bottom plate; it also includes:
The two sliding blocks are respectively and movably arranged in the sliding grooves on the front side wall and the rear side wall of the inner cavity of the supporting frame;
the first rotating rod is movably inserted into the corresponding sliding blocks in the front and the back by utilizing a bearing;
four mounting rods are arranged, and are movably sleeved on the front end and the rear end of the first rotating rod in a corresponding manner in pairs;
the two electric push rods are respectively hinged with the left and right corresponding mounting rods, and the electric push rod is externally connected with a power supply;
the four pressure levers are respectively fixed between the front and the rear corresponding mounting rods in a left-right corresponding manner;
the number of the rubber anti-slip sleeves is four, and the four rubber anti-slip sleeves are respectively sleeved and fixed on the pressure rod in a one-to-one correspondence manner;
the two second rotating rods are respectively and movably arranged in the left and right corresponding pressure rods at the lower end in a penetrating way, and the front end and the rear end of each second rotating rod respectively penetrate through the mounting rods at the front side and the rear side and are movably arranged in the strip-shaped grooves on the front side wall and the rear side wall of the inner cavity of the bottom plate;
the conveying mechanism is arranged in the supporting frame.
Preferably, the conveying mechanisms each comprise:
the four second electric push rods are respectively fixed on the front side wall and the rear side wall of the supporting frame in a left-right corresponding mode, the output end of each second electric push rod penetrates through the supporting frame and then extends into the supporting frame, and the second electric push rods are externally connected with a power supply;
The four mounting racks are respectively fixed on the output ends of the second electric push rods in a one-to-one correspondence manner;
the four electric turntables are respectively fixed on the mounting frame in a one-to-one correspondence manner and are externally connected with a power supply;
the number of the third rotating rods is four, one end of each third rotating rod is fixed with the output end of the electric turntable, and the other end of each third rotating rod penetrates through the top wall of the mounting frame and is inserted into the bottom wall of the mounting frame through a bearing;
the number of the rotating rollers is four, and the four rotating rollers are respectively sleeved and fixed on the third rotating rod in a one-to-one correspondence mode.
Preferably, the bottom of the bottom plate is provided with a rubber anti-slip cushion layer.
Preferably, the left and right ends of the bottom plate are respectively movably provided with a guide roller by using a rotating shaft.
Preferably, an operating door is hinged in the opening on the front side wall of the supporting frame.
Preferably, an observation window is embedded and fixed in the opening of the operation door.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a wafer type positioning tool for nodular cast iron processing, which is reasonable in design, can clamp nodular cast iron rods with different diameters, and is high in stability.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Description of the reference numerals:
the anti-skid device comprises a base plate 1, a supporting frame 2, a sliding block 3, a first rotating rod 4, an installation rod 5, a first electric push rod 6, a pressure rod 7, a rubber anti-skid sleeve 8, a second rotating rod 9, a conveying mechanism 10, a second electric push rod 11, an installation frame 12, an electric rotating disc 13, a rotating roller 14, a rubber anti-skid cushion layer 15, a guide roller 16, an operation door 17, an observation window 18 and a third rotating rod 19.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the protection scope of the present invention.
As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a bottom plate 1 and a supporting frame 2, wherein the supporting frame 2 is riveted and fixed on the bottom plate 1; it also includes:
the two sliding blocks 3 are respectively and movably arranged in sliding grooves on the front side wall and the rear side wall of the inner cavity of the supporting frame 2;
the first rotating rod 4 is movably inserted in the corresponding front and rear sliding blocks 3 by utilizing a bearing;
Four mounting rods 5 are arranged, and the four mounting rods 5 are movably sleeved on the front end and the rear end of the first rotating rod 4 correspondingly in pairs;
the number one electric push rod 6 is two, two ends of the number one electric push rod 6 are respectively hinged with the left and right corresponding mounting rods 5, and the number one electric push rod 6 is externally connected with a power supply;
the four pressure levers 7 are respectively riveted and fixed between the front and the rear corresponding mounting rods 5 correspondingly at the left and the right;
four rubber anti-slip sleeves 8 are arranged, and the four rubber anti-slip sleeves 8 are respectively sleeved and fixed on the compression bar 7 in a one-to-one corresponding manner;
the two second rotating rods 9 are movably arranged in the left and right corresponding pressure rods 7 at the lower ends respectively, and the front end and the rear end of each second rotating rod 9 are movably arranged in the strip-shaped grooves on the front side wall and the rear side wall of the inner cavity of the bottom plate 1 after respectively penetrating through the mounting rods 5 at the front side and the rear side;
a conveying mechanism 10, wherein the conveying mechanism 10 is arranged in the supporting frame 2.
Preferably, the conveying mechanisms 10 each include:
the number of the second electric push rods 11 is four, the second electric push rods 11 are respectively riveted and fixed on the front side wall and the rear side wall of the supporting frame 2 in a left-right corresponding mode, the output end of each second electric push rod 11 penetrates through the supporting frame 2 and then extends into the supporting frame 2, and the second electric push rods 11 are externally connected with a power supply;
The number of the mounting frames 12 is four, and the four mounting frames 12 are respectively riveted and fixed on the output end of the second electric push rod 11 in a one-to-one correspondence manner;
the number of the electric rotating discs 13 is four, the electric rotating discs 13 are riveted and fixed on the mounting frame 12 in a one-to-one correspondence manner, and the electric rotating discs 13 are externally connected with a power supply;
the number three rotating rods 19 are four, one end of each number three rotating rod 19 is fixedly riveted with the output end of the electric rotating disc 13, and the other end of each number three rotating rod 19 penetrates through the top wall of the mounting frame 12 and then is inserted into the bottom wall of the mounting frame 12 through a bearing;
the number of the rotating rollers 14 is four, and the four rotating rollers 14 are respectively sleeved and fixed on the third rotating rod 19 in a one-to-one correspondence manner.
Preferably, a rubber anti-slip pad layer 15 is further disposed on the bottom of the bottom plate 1 to increase friction.
Preferably, guide rollers 16 are movably disposed at the left and right ends of the bottom plate 1 by using rotating shafts, respectively, so as to prevent the bottom plate 1 from being collided with during material introduction.
Preferably, an operating door 17 is hinged in the opening on the front side wall of the supporting frame 2 to facilitate the opening operation.
Preferably, an observation window 18 is embedded and fixed in the opening of the operation door 17 for convenient observation.
The working principle of the specific implementation mode is as follows: according to the diameter of material, start No. two electric putter 11 and drive mounting bracket 12 and remove to the centre, drive commentaries on classics roller 14 and remove to the centre, the distance between the commentaries on classics roller 14 that makes the front and back correspondence equals with the diameter of material, start No. one electric putter 6 shrink, the upper end that drives installation pole 5 overturns to the centre, then the lower extreme of installation pole 5 overturns to the centre, it rises to drive slider 3, pass the material between the left front and back corresponding commentaries on classics roller 14, it rotates to start electric turntable 13 and drive commentaries on classics roller 14, it wears to establish the position between depression bar 7 to drive the material, start No. one electric putter 6 extension afterwards, the upper end that drives installation pole 5 overturns to both sides, then the lower extreme of installation pole 5 overturns to both sides, drive slider 3 descends, depression bar 7 compresses tightly the material fixedly.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the slide block 3, the first rotating rod 4, the mounting rod 5, the first electric push rod 6, the pressure rod 7, the rubber anti-skidding sleeve 8 and the second rotating rod 9 are matched, so that the nodular cast iron rods with different diameters can be clamped, and the stability is high;
2. the cooperation of electric putter 11, mounting bracket 12, electric turntable 13 and commentaries on classics roller 14 makes things convenient for the restriction material around the position and drive the material removal.
It will be appreciated by those skilled in the art that modifications and equivalents may be made to the embodiments described above, and that various modifications, equivalents, improvements and the like may be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A wafer-type positioning tool for nodular cast iron machining comprises a base plate (1) and a supporting frame (2), wherein the supporting frame (2) is fixed on the base plate (1); it is characterized in that it also comprises:
the two sliding blocks (3) are respectively and movably arranged in sliding grooves in the front side wall and the rear side wall of the inner cavity of the supporting frame (2);
the first rotating rod (4) is movably inserted into the corresponding sliding blocks (3) in the front and the back by using a bearing;
the four mounting rods (5) are movably sleeved on the front end and the rear end of the first rotating rod (4) in a left-right corresponding mode in pairs respectively;
the number one electric push rod (6) is two, two ends of the number one electric push rod (6) are respectively hinged with the left and right corresponding mounting rods (5), and the number one electric push rod (6) is externally connected with a power supply;
Four pressure levers (7), wherein the four pressure levers (7) are respectively fixed between the front and the rear corresponding mounting rods (5) in a left-right corresponding manner;
the number of the rubber anti-skid sleeves (8) is four, and the four rubber anti-skid sleeves (8) are respectively sleeved and fixed on the pressure rod (7) in a one-to-one corresponding manner;
the two second rotating rods (9) are movably arranged in the left and right corresponding pressure rods (7) at the lower ends respectively, and the front end and the rear end of each second rotating rod (9) are movably arranged in the strip-shaped grooves on the front side wall and the rear side wall of the inner cavity of the bottom plate (1) after passing through the mounting rods (5) at the front side and the rear side respectively;
the conveying mechanism (10), the conveying mechanism (10) sets up in carriage (2).
2. The opposite-clamping type positioning tool for nodular cast iron machining according to claim 1, characterized in that: the conveying mechanisms (10) comprise:
the number of the second electric push rods (11) is four, the four second electric push rods (11) are respectively fixed on the front side wall and the rear side wall of the supporting frame (2) in a left-right corresponding mode, the output end of each second electric push rod (11) penetrates through the supporting frame (2) and then extends into the supporting frame (2), and the second electric push rods (11) are externally connected with a power supply;
the four mounting racks (12) are respectively fixed on the output ends of the second electric push rods (11) in a one-to-one correspondence manner;
The number of the electric rotating discs (13) is four, the electric rotating discs (13) are respectively fixed on the mounting frame (12) in a one-to-one correspondence manner, and the electric rotating discs (13) are externally connected with a power supply;
the number of the third rotating rods (19) is four, one end of each third rotating rod (19) is fixed with the output end of the electric rotating disc (13), and the other end of each third rotating rod (19) penetrates through the top wall of the mounting frame (12) and then is inserted into the bottom wall of the mounting frame (12) through a bearing;
the number of the rotating rollers (14) is four, and the four rotating rollers (14) are respectively sleeved and fixed on the third rotating rod (19) in a one-to-one correspondence manner.
3. The opposite-clamping type positioning tool for nodular cast iron machining according to claim 1, characterized in that: the bottom of the bottom plate (1) is provided with a rubber anti-skid cushion layer (15).
4. The opposite-clamping type positioning tool for nodular cast iron machining according to claim 1, characterized in that: the left end and the right end of the bottom plate (1) are respectively movably provided with a guide roller (16) by utilizing a rotating shaft.
5. The opposite-clamping type positioning tool for nodular cast iron machining according to claim 1, characterized in that: an operating door (17) is hinged in the opening on the front side wall of the supporting frame (2).
6. The opposite-clamping type positioning tool for nodular cast iron machining according to claim 5, is characterized in that: an observation window (18) is embedded and fixed in the opening of the operation door (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123123117.3U CN216731408U (en) | 2021-12-14 | 2021-12-14 | Opposite-clamping type positioning tool for nodular cast iron machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123123117.3U CN216731408U (en) | 2021-12-14 | 2021-12-14 | Opposite-clamping type positioning tool for nodular cast iron machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216731408U true CN216731408U (en) | 2022-06-14 |
Family
ID=81932472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123123117.3U Active CN216731408U (en) | 2021-12-14 | 2021-12-14 | Opposite-clamping type positioning tool for nodular cast iron machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216731408U (en) |
-
2021
- 2021-12-14 CN CN202123123117.3U patent/CN216731408U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206779966U (en) | A kind of clamping device | |
| CN214668199U (en) | Inferior chromium alloy steel ball strength detection device | |
| CN216731408U (en) | Opposite-clamping type positioning tool for nodular cast iron machining | |
| CN208949342U (en) | A kind of quenching treatment equipment of bearing ring | |
| CN214818100U (en) | Motor manufacturing line equipment clamping device | |
| CN210334540U (en) | Nodular cast-iron pipe cutting support | |
| CN211921628U (en) | Quenching device for die machining | |
| CN214212306U (en) | Drilling machine for machining high-chromium cast iron roller | |
| CN217458549U (en) | Measuring device is used in processing of nodular cast iron well lid | |
| CN212944915U (en) | Punching device for iron plates of armrests | |
| CN212459151U (en) | Combined clamp for impact sample machining | |
| CN212351839U (en) | Clamping type belt pulley dismounting device | |
| CN211332583U (en) | Polishing device for nodular iron castings | |
| CN210357750U (en) | Riding wheel for coating inside nodular cast iron pipe | |
| CN213580415U (en) | 5g communication tool for metal part convenient to adjust | |
| CN220839778U (en) | Butt clamp type positioning tool for ductile iron processing | |
| CN213616428U (en) | Portable coal-winning machine moment axle bearing extractor | |
| CN210160763U (en) | Clamping device is used in ironcasting processing | |
| CN116494589B (en) | Material pressing machine for hydraulic scrap steel metal packer | |
| CN217096631U (en) | Mould processing perforating device | |
| CN218415943U (en) | Motor rotor with guide bars not prone to fracture | |
| CN213956163U (en) | Quick positioning reinforcing plate checking fixture for automobile fender | |
| CN215317500U (en) | Excircle grinding device is used in well lid processing | |
| CN208976882U (en) | Seamless steel pipe is semi-automatic to make mouth machine | |
| CN211072336U (en) | Production for lift round pin axle sleeve automatic weld equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |