Rotary jig capable of being positioned quickly
Technical Field
The utility model relates to a tool technical field specifically is a rotation type tool of quick location.
Background
The jig is a large tool for carpenters, ironmen, pincers workers, machines, electronic control and other handicraft articles, and is mainly used as a tool for assisting in controlling positions or actions (or both), a plurality of round holes need to be machined on the surface of a flange plate during drilling, and each round hole needs to be positioned and machined in a traditional method, so that the labor amount is increased undoubtedly, the machining efficiency is influenced, and therefore the rotary jig capable of being quickly positioned is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotation type tool of quick location to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rotary jig capable of achieving rapid positioning comprises a base, wherein the middle end of the top of the base is rotatably connected with a rotating shaft through a bearing, the top end of the rotating shaft is connected to the outer wall of a fixed disc, the middle end of the top of the fixed disc is provided with a fixed column, a collecting device is arranged inside the fixed disc and is positioned on the right side of the fixed column, positioning holes are uniformly formed in the side wall of the fixed disc, the inner walls of one group of the positioning holes are movably connected with a fixed block, the left end of the fixed block is connected with a connecting rod, the bottom end of the connecting rod is provided with a sliding rod, the left side of the top of the base is provided with a sliding groove, the base is in sliding connection with the sliding rod through the sliding groove, the left side of the inner wall of the sliding groove is provided with a reset, and the left end of the pull rod is provided with a pull ring.
Preferably, the collection device includes the guide cylinder, the guide cylinder is installed on the inner wall of fixed disk, the top of guide cylinder and the top parallel and level of fixed disk, the guide cylinder is hourglass hopper-shaped, the fixed disk is run through to the bottom of guide cylinder, the bottom of guide cylinder is provided with the cloth section of thick bamboo, the bottom of cloth section of thick bamboo extends into the inside of collecting the box, the bottom activity of collecting the box sets up on the outer wall of base, the inner wall top laminating of guide cylinder is connected with the apron, and the top of apron and the top parallel and level of guide cylinder.
Preferably, the cover plate comprises a plate body, a sealing gasket is arranged between the plate body and the inner wall of the guide cylinder and is bonded on the side wall of the plate body, a groove is formed in the top end of the plate body, and a cross rod is arranged inside the groove.
Preferably, the bottom of the two sides of the base is provided with the ear plates, the inside of each ear plate is vertically provided with a mounting hole, and the inner wall of each mounting hole is provided with an internal thread.
Preferably, the inside of slide bar transversely runs through there is the guide bar, the both ends of guide bar all are connected on the inner wall of spout, reset spring cup joints on the outer wall of guide bar.
Preferably, the pull rod and the pull ring are integrally formed, and the outer wall of the pull ring is provided with a wear-resistant sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the fixing column is arranged, a workpiece is convenient to fix, the pull ring is pulled to enable the pull ring to drive the slide rod on the pull rod to move leftwards in the sliding groove, the reset spring is compressed, the slide rod moves leftwards, the connecting rod drives the fixing block to move leftwards and separate from the positioning hole, the fixing disc is rotated to enable the fixing block to be aligned to the next positioning hole, the pull ring is loosened, the fixing block enters the next positioning hole through the restoring force of the reset spring, the fixing disc can be fixed, the next round hole on the workpiece can be conveniently machined, and the like, the effect of quickly positioning a plurality of round holes on the workpiece can be achieved, the labor amount is reduced, and the machining efficiency is improved;
2. by arranging the guide cylinder and the cover plate, after drilling processing is finished, the cover plate is pulled open by the cross rod, waste residues left on the top of the fixed disc can be swept into the guide cylinder, the waste residues enter the collecting box through the cloth cylinder for collection, and the tidy and clean working environment can be ensured;
3. through being provided with sealed the pad, can improve the sealed effect between apron and the guide cylinder, the waste residue gets into the guide cylinder when preventing to drill.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the collecting device of the present invention;
fig. 3 is a schematic top view of the cover plate structure of the present invention.
In the figure: 1. a base; 2. a rotating shaft; 3. fixing the disc; 4. fixing a column; 5. a collection device; 51. a guide cylinder; 52. a cloth cylinder; 53. a collection box; 54. a cover plate; 541. a plate body; 542. a gasket; 543. a groove; 544. a cross bar; 6. positioning holes; 7. a fixed block; 8. a connecting rod; 9. a slide bar; 10. a chute; 11. a return spring; 12. a pull rod; 13. and (4) a pull 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.
The utility model provides a technical scheme: a rotary jig capable of being positioned quickly, please refer to fig. 1, and comprises a base 1, wherein the middle end of the top of the base 1 is rotatably connected with a rotating shaft 2 through a bearing, the top end of the rotating shaft 2 is connected to the outer wall of a fixed disc 3 so as to facilitate the rotation of the fixed disc 3, the middle end of the top of the fixed disc 3 is provided with a fixed column 4 for fixing a workpiece, a collecting device 5 is arranged inside the fixed disc 3, and the collecting device 5 is positioned on the right side of the fixed column 4 and used for collecting waste residues generated by drilling the workpiece;
referring to fig. 1, positioning holes 6 are uniformly formed in a side wall of a fixed disk 3, distribution angles of the positioning holes 6 are set according to distribution angles of a plurality of groups of round holes to be processed on a surface of a workpiece, a fixed block 7 is movably connected to an inner wall of one group of the positioning holes 6, a connecting rod 8 is connected to a left end of the fixed block 7, a sliding rod 9 is arranged at a bottom end of the connecting rod 8, a sliding groove 10 is formed in a left side of a top portion of a base 1, the base 1 is slidably connected with the sliding rod 9 through the sliding groove 10, the sliding rod 9 is relatively stable when moving due to the arrangement of the sliding groove 10, a return spring 11 is arranged on a left side of an inner wall of the sliding groove 10, a right end of the return spring 11 is connected to an outer wall of the sliding rod 9, a pull rod 12 is arranged on a left side of, so that the slide bar drives the fixing block 7 on the connecting rod 8 to enter one group of the positioning holes 6.
Referring to fig. 2, the collecting device 5 includes a guide cylinder 51, the guide cylinder 51 is installed on the inner wall of the fixed disk 3, the top of the guide cylinder 51 is flush with the top of the fixed disk 3, the work piece placement prevention is not affected, the guide cylinder 51 is funnel-shaped, waste residues can pass through the fixed disk 3 conveniently, the bottom of the guide cylinder 51 penetrates through the fixed disk 3, a cloth cylinder 52 is arranged at the bottom end of the guide cylinder 51, the cloth cylinder 52 is in a cloth cylinder shape, so that when the fixed disk 3 is rotated, the cloth cylinder 52 can move normally without being subjected to large resistance of the collecting box 53, the bottom end of the cloth cylinder 52 extends into the collecting box 53, the bottom of the collecting box 53 is movably arranged on the outer wall of the base 1, a cover plate 54 is attached to the top of the inner wall of the guide cylinder 51, the top of the cover plate 54 is flush with the top of the guide cylinder 51, after drilling, the cover plate 54 is taken, waste residues enter the collecting box 53 through the cloth cylinder 52 for collection, so that the working environment can be ensured to be clean;
referring to fig. 3, the cover plate 54 includes a plate body 541, a sealing gasket 542 is disposed between the plate body 541 and an inner wall of the guide cylinder 51, the sealing gasket 542 is bonded to a side wall of the plate body 541, the sealing gasket 542 is made of a rubber material, so that a sealing effect between the cover plate 54 and the guide cylinder 51 can be improved, and waste slag is prevented from entering the guide cylinder 51 during drilling, a groove 543 is disposed at a middle end of a top of the plate body 541, a cross bar 544 is disposed inside the groove 543, and the cross bar 544 facilitates a user to hook out the cover plate 54 with a finger;
referring to fig. 1, the bottom parts of the two sides of a base 1 are respectively provided with an ear plate, the inner parts of the ear plates are respectively vertically provided with a mounting hole, the inner wall of each mounting hole is provided with an internal thread, and the device is conveniently mounted on a drilling machine workbench through the mounting holes;
referring to fig. 1, a guide rod transversely penetrates through the inside of a sliding rod 9, two ends of the guide rod are connected to the inner wall of a sliding chute 10, a return spring 11 is sleeved on the outer wall of the guide rod, and the guide rod can prevent the return spring 11 from deforming and bending when the return spring is stretched;
referring to fig. 1, the pull rod 12 and the pull ring 13 are integrally formed, and a wear-resistant sleeve is arranged on the outer wall of the pull ring 13 and is woven by nylon material, so that the wear resistance of the pull ring 13 can be improved.
The working principle is as follows: when the rapid positioning device is used, the base 1 is installed on a drilling machine workbench through the installation hole on the lug plate, a workpiece is fixed on the top of the fixed disc 3 through the fixed column 4, then a round hole on the workpiece is positioned and machined, then the pull ring 13 is pulled, the pull ring 13 drives the slide rod 9 on the pull rod 12 to move leftwards in the slide groove 10, the reset spring 11 is compressed, the slide rod 9 moves leftwards, the connecting rod 8 drives the fixed block 7 to move leftwards and separate from the positioning hole 6, the fixed disc 3 is rotated at the moment, the fixed block 7 is aligned to the next positioning hole 6, the pull ring 13 is loosened, the fixed block 7 enters the next positioning hole 6 through the restoring force of the reset spring 11, the fixed disc 3 can be fixed, the next round hole on the workpiece can be machined conveniently, and by analogy, the effect of rapidly positioning a plurality of round holes on the workpiece, after drilling, take out apron 54 through horizontal pole 544, can sweep into guide cylinder 51 the waste residue of leaving over at fixed disk 3 top in, the waste residue gets into collection box 53 through cloth section of thick bamboo 52 and collects, can guarantee operational environment's neatly clean.
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.