CN212977373U - Processing clamping device of foundry goods - Google Patents
Processing clamping device of foundry goods Download PDFInfo
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- CN212977373U CN212977373U CN202021492908.6U CN202021492908U CN212977373U CN 212977373 U CN212977373 U CN 212977373U CN 202021492908 U CN202021492908 U CN 202021492908U CN 212977373 U CN212977373 U CN 212977373U
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Abstract
The utility model discloses a machining and clamping device for castings, which comprises a pair of brackets, wherein an extension structure is jointly arranged on the brackets, and a clamping structure is arranged on the extension structure; the extending includes: the device comprises a first guide rod, a second guide rod, a first sliding frame and a second sliding frame; one of the brackets is provided with a first circular groove, the first guide rod is installed on the other bracket, and the first guide rod is inserted into the first circular groove, so that the pair of brackets are connected. The utility model discloses an extension structure is convenient for adjust the position of pressing from both sides tight structure, can press from both sides the distance between the tight structure according to the size adjustment of part, uses more in a flexible way, is convenient for press from both sides tight the raw materials through pressing from both sides tight structure to can control and press from both sides tightly, perhaps press from both sides tight dual mode from top to bottom, improve the result of use.
Description
Technical Field
The utility model relates to a foundry goods clamping technical field specifically is a processing clamping device of foundry goods.
Background
In the casting process, the casting needs to be processed, for example, punching or cutting is carried out, in the casting processing process, the casting needs to be reasonably positioned and clamped for clamping, but the traditional clamping is single in structure and cannot be adjusted in position, and a plurality of castings cannot be clamped in sequence, so that the processing efficiency is low, the casting processing efficiency is reduced, and therefore the device is researched and designed aiming at the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a processing clamping device of foundry goods has solved current foundry goods in-process, need process the foundry goods, for example punches or cuts, but at the in-process of foundry goods processing, need carry out reasonable location with the foundry goods and press from both sides the clamp and carry out the clamping, but traditional clamping, single structure, unable adjusting position.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the device comprises a pair of brackets, wherein an extension structure is jointly arranged on the brackets, and a clamping structure is arranged on the extension structure;
the extension structure includes: the device comprises a first guide rod, a second guide rod, a first sliding frame and a second sliding frame;
the first circular groove is formed in one of the supports, the first guide rod is installed on the other support, the first guide rod is inserted into the first circular groove, so that the pair of supports are connected, first threaded openings are formed in the pair of supports, the first circular groove is formed in the corresponding position of the first threaded openings on the supports, bearings are installed in the first circular groove, lead screws are inserted into the first threaded openings, one ends of the lead screws are inserted into the bearings, the first sliding frames are sleeved on the lead screws respectively, the second guide rods are installed on the pair of supports respectively, the second sliding frames are sleeved on the second guide rods, first circular through holes are formed in the first sliding frames and the second sliding frames, and third guide rods are inserted into the first circular through holes jointly.
Preferably, the clamping structure includes: the first threaded rod, the second threaded rod, the sliding body and the pressing plate;
all install the fixing base on first balladeur train and the second balladeur train, every all install on the fixing base and bear the frame, every bear and all seted up the rectangle open groove on the frame, every first screw thread mouth has all been seted up to the side wall face in the rectangle open groove, first threaded rod cartridge is inside first screw thread mouth, bear the frame and go up the wall and be located rectangle open groove both sides and seted up first bar spout, the gliding mass is installed respectively inside first bar spout, every all install the roof-rack on the gliding mass, it is a pair of install the rectangular plate on the roof-rack jointly, every the second screw thread mouth has been seted up on the rectangular plate, second threaded rod cartridge is inside second screw thread mouth, the clamp plate is installed terminal surface under the second threaded rod.
Preferably, a plurality of first base plates are fixed on the side wall surfaces of the pair of brackets, a third threaded hole is formed in each first base plate, and a first screw is inserted in each third threaded hole.
Preferably, a pair of second base plates are fixed on the side wall surfaces of the sliding body, a second threaded hole is formed in each second base plate, a second threaded groove matched with the second threaded hole is formed in the side wall surface of the bearing frame, and a second screw lapped with the second threaded groove is inserted in the second threaded hole.
Preferably, a threaded hole is formed in the side wall surface of the bracket, a threaded groove matched with the threaded hole is formed in the first guide rod, and a third screw matched with the third threaded groove is inserted into the threaded hole.
Preferably, a fourth guide rod penetrating through the sliding body is installed in the strip-shaped sliding groove.
Advantageous effects
The utility model provides a processing clamping device of foundry goods. The method has the following beneficial effects: the extension structure is convenient for adjust the position of pressing from both sides tight structure through extension structure, can press from both sides the distance between the tight structure according to the big or small adjustment of part, uses more in a flexible way, is convenient for press from both sides tight the raw materials through pressing from both sides tight structure to can control and press from both sides tightly, perhaps press from both sides tight dual mode from top to bottom, improve the result of use.
Drawings
Fig. 1 is the utility model discloses a processing clamping device's of foundry goods structural schematic diagram.
Fig. 2 is a top view of a bracket of a casting machining clamping device.
Fig. 3 is a side view of the processing clamping device of the casting of the present invention.
Fig. 4 is a side view of a rectangular plate of the processing clamping device for castings according to the present invention.
In the figure: 1-a scaffold; 2-a first guide bar; 3-a second guide rod; 4-a first carriage; 5-a second carriage; 6-a bearing; 7-a lead screw; 8-a third guide rod; 9-a first threaded rod; 10-a second threaded rod; 11-a slider; 12-a platen; 13-a fixed seat; 14-a carrier; 15-a top frame; 16-a rectangular plate; 17-a first shim plate; 18-a fourth guide bar; 19-a first screw; 20-a second backing plate; 21-a second screw; 22-third screw.
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. 1-4, the present invention provides a technical solution: a machining and clamping device for castings comprises a pair of supports 1, wherein an extension structure is jointly arranged on the pair of supports 1, and a clamping structure is arranged on the extension structure;
the extension structure includes: a first guide bar 2, a second guide bar 3, a first carriage 4 and a second carriage 5;
a first circular groove is formed in one of the supports 1, a first guide rod 2 is installed on the other support 1, the first guide rod 2 is inserted into the first circular groove, so that the supports 1 are connected, first threaded openings are formed in the supports 1, a first circular groove is formed in the support 1 and corresponds to the first threaded openings, bearings 6 are installed in the first circular groove, lead screws 7 are inserted into the first threaded openings, one ends of the lead screws 7 are inserted into the bearings 6, the first sliding frames 4 are sleeved on the lead screws 7 respectively, the second guide rods 3 are installed on the supports 1 respectively, the second sliding frames 5 are sleeved on the second guide rods 3, first circular through holes are formed in the first sliding frames 4 and the second sliding frames 5, and third guide rods 8 are inserted into the first circular through holes;
it should be noted that: the pair of brackets 1 play a supporting role, the pair of brackets 1 are inserted into the first circular groove through the first guide rod 2, so that the pair of brackets 1 are connected, the first guide rod 2 can be pulled in the first circular groove, the distance between the pair of brackets 1 is adjusted according to the size of a mounting position or a casting size adjusting and clamping structure, the bearing 6 on the bracket 1 is used for supporting one end of a lead screw 7, when the lead screw 7 on the bearing 6 rotates, the bearing 6 can rotate per se, so that the lead screw 7 cannot be blocked from rotating, when the lead screw 7 rotates anticlockwise, the first sliding frame 4 is driven to move forwards, when the lead screw 7 rotates along with the situation, the first sliding frame 4 is driven to move backwards, the second sliding frame 5 on the second guide rod 3 is provided with first circular through holes through the first sliding frame 4, and the third guide rod 8 penetrates through the plurality of first circular through holes, therefore, when the first sliding frame 4 moves back and forth, the pair of second sliding frames 5 can be driven to move back and forth, and the third guide rod 8 penetrates through the pair of second sliding frames 5, so that the first sliding frame 4 is supported in a limiting mode when the first sliding frame 4 moves back and forth, and the first sliding frame 4 is prevented from inclining when moving.
The clamping structure includes: a first threaded rod 9, a second threaded rod 10, a sliding body 11 and a pressing plate 12;
it should be noted that: the fixing seats 13 play a supporting role, meanwhile, the clamping structures on the pair of brackets 1 are opposite in position, so that two ends of a casting can be lapped in the rectangular open grooves on the bearing frames 14 supported by each corresponding fixing seat 13 conveniently, the first threaded rods 9 on two sides of each rectangular open groove are screwed, two ends of the casting placed in the rectangular open grooves can be fixedly clamped, two sides of the casting can be fixed when the upper end of the casting cannot be pressed downwards, when the casting needs to be pressed downwards and clamped, the rectangular plate 16 is pushed, the second threaded rods 10 on the rectangular plate 16 are screwed, the pressing plate 12 can be driven to descend, so that the casting is pressed and clamped, when the casting needs to be fixedly connected, the rectangular plate 16 is pushed, the rectangular open grooves are not shielded by the rectangular plate 16, the bearing frames 14 are rotated through the lead screws 7 to drive the first sliding bodies 11 and the second sliding bodies 11 to move, so that the distance between each pair of opposite bearing frames 14, and a plurality of castings can be conveniently placed.
As a preferable technical scheme, furthermore, a plurality of first backing plates 17 are fixed on the side wall surfaces of the pair of brackets 1, each first backing plate 17 is provided with a third threaded hole, and a first screw 19 is inserted into each third threaded hole; the first screw 19 is screwed to facilitate the fixing of the bracket 1 after adjustment of the position.
As a preferable technical solution, further, a pair of second base plates 20 are fixed on side wall surfaces of the sliding body 11, each second base plate 20 is provided with a second threaded hole, a second threaded groove matched with the second threaded hole is formed on side wall surfaces of the carrier 14, and a second screw 21 lapped with the second threaded groove is inserted into the second threaded hole; the second screw 21 on the slider 11 is screwed to fix the position of the slider 11 after the movement, thereby fixing the position of the rectangular plate 16.
As a preferred technical scheme, furthermore, a threaded hole is formed in the side wall surface of the bracket 1, a threaded groove matched with the threaded hole is formed in the first guide rod 2, and a third screw 22 matched with the third threaded groove is inserted into the threaded hole; the pair of brackets 1 are fixed after the first guide rod 2 is pulled and adjusted by screwing the third screw 22.
As a preferable technical solution, further, a fourth guide rod 18 penetrating the sliding body 11 is installed in the strip-shaped sliding chute; the fourth guide bar 18 prevents displacement during movement of the slider 11.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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. The machining and clamping device for the casting comprises a pair of supports (1) and is characterized in that an extension structure is jointly installed on the pair of supports (1), and a clamping structure is arranged on the extension structure;
the extension structure includes: a first guide rod (2), a second guide rod (3), a first sliding frame (4) and a second sliding frame (5);
wherein one of the brackets (1) is provided with a first circular groove, the first guide rod (2) is arranged on the other bracket (1), the first guide rod (2) is inserted into the first circular groove, so that the brackets (1) are connected, the brackets (1) are provided with first threaded openings, the bracket (1) is provided with a first circular groove corresponding to the first threaded opening, a bearing (6) is arranged in the first circular groove, a lead screw (7) is inserted in the first threaded opening, one end of the lead screw (7) is inserted into the bearing (6), the first sliding frames (4) are respectively sleeved on each lead screw (7), the second guide rods (3) are respectively arranged on the brackets (1), the second sliding frames (5) are sleeved on the second guide rods (3), the first sliding frames (4) and the second sliding frames (5) are provided with first circular through holes, and a third guide rod (8) is commonly inserted in the first circular through holes.
2. A casting machining clamp according to claim 1, wherein the clamping structure comprises: a first threaded rod (9), a second threaded rod (10), a sliding body (11) and a pressing plate (12);
the first sliding frame (4) and the second sliding frame (5) are both provided with a fixed seat (13), each fixed seat (13) is provided with a bearing frame (14), each bearing frame (14) is provided with a rectangular notch, the inner side wall surface of each rectangular notch is provided with a first threaded hole, the first threaded rod (9) is inserted into the first threaded opening, the upper wall surface of the bearing frame (14) and positioned at two sides of the rectangular notch are provided with first strip-shaped sliding chutes, the sliding bodies (11) are respectively arranged in the first strip-shaped sliding grooves, each sliding body (11) is provided with an upper frame (15), a pair of upper frames (15) are jointly provided with a rectangular plate (16), each rectangular plate (16) is provided with a second threaded opening, the second threaded rod (10) is inserted into the second threaded hole, and the pressing plate (12) is installed on the lower end face of the second threaded rod (10).
3. A casting machining and clamping device according to claim 1, wherein a plurality of first base plates (17) are fixed on side wall surfaces of the pair of brackets (1), each first base plate (17) is provided with a third threaded hole, and a first screw (19) is inserted into each third threaded hole.
4. A casting machining and clamping device according to claim 2, wherein a pair of second base plates (20) are fixed to side wall surfaces of the sliding body (11), each second base plate (20) is provided with a second threaded hole, a second threaded groove matched with the second threaded hole is formed in the side wall surface of the bearing frame (14), and a second screw (21) overlapped with the second threaded groove is inserted into the second threaded hole.
5. A casting machining and clamping device according to claim 1, wherein a threaded opening is formed in the side wall surface of the bracket (1), a threaded groove matched with the threaded opening is formed in the first guide rod (2), and a third screw (22) matched with the third threaded groove is inserted into the threaded opening.
6. A casting machining clamping device according to claim 2, characterized in that a fourth guide rod (18) penetrating through the sliding body (11) is installed in the strip-shaped sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021492908.6U CN212977373U (en) | 2020-07-24 | 2020-07-24 | Processing clamping device of foundry goods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021492908.6U CN212977373U (en) | 2020-07-24 | 2020-07-24 | Processing clamping device of foundry goods |
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| Publication Number | Publication Date |
|---|---|
| CN212977373U true CN212977373U (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021492908.6U Active CN212977373U (en) | 2020-07-24 | 2020-07-24 | Processing clamping device of foundry goods |
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| CN (1) | CN212977373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879899A (en) * | 2021-07-29 | 2022-01-04 | 江苏卫星新材料股份有限公司 | Positioning mechanism for producing novel multicolor positioning type paper for cigarettes |
-
2020
- 2020-07-24 CN CN202021492908.6U patent/CN212977373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879899A (en) * | 2021-07-29 | 2022-01-04 | 江苏卫星新材料股份有限公司 | Positioning mechanism for producing novel multicolor positioning type paper for cigarettes |
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