CN214186535U

CN214186535U - Grinding device for parts for lathe production

Info

Publication number: CN214186535U
Application number: CN202022512168.4U
Authority: CN
Inventors: 廖寒波
Original assignee: Liaoning Yingchuang Huanyu General Equipment Co ltd
Current assignee: Liaoning Yingchuang Huanyu General Equipment Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-09-14
Anticipated expiration: 2030-11-03

Abstract

The utility model provides a grinding device of part is used in lathe production, including the control box, the central department bolt joint at control box top has the support, the both sides of support inner chamber top center department all bolt joint have first cylinder, the piston rod bolt joint of first cylinder has first movable plate. The utility model discloses a cooperation of second cylinder, the removal for the second movable plate provides the drive source, through the movable block, the cooperation of movable seat and movable rod, prevent that the part from taking place to remove at the in-process of polishing, the centre gripping effect of grip slipper to the part has been improved, effect through first slider and first spout, make the movable block can steadily remove, cooperation through slide bar and sliding sleeve, avoid the movable rod to take place to rock at the removal in-process, through the movable rod, the cooperation of grip slipper and first spring, the precision of part polishing has been improved, the production quality of part has been improved, the problem that the grinding device of part is poor to the fixed effect of part for traditional lathe production has been solved.

Description

Grinding device for parts for lathe production

Technical Field

The utility model relates to a lathe field especially relates to a grinding device of part is used in lathe production.

Background

The lathe is a machine tool for turning a rotating workpiece by mainly using a lathe tool, the lathe tool can also be used for correspondingly processing a drill bit, a reamer, a screw tap, a screw die, a knurling tool and the like, the lathe comprises a main spindle box, a feed box, a lead screw, a feed rod, a slide carriage box, a knife rest, a tailstock, a lathe bed and a cooling device, and the lathe is of the type of a common lathe, a turret, a rotary lathe, an automatic lathe, a multi-tool semi-automatic lathe, a copying lathe, a vertical lathe, a relieving lathe, a specialized lathe, a saddle lathe and a combined lathe.

The lathe is one of the important mechanical equipment in the work piece processing, and the lathe need polish the processing to the part in advance in process of production, and traditional lathe production is poor with the grinding device of part to the fixed effect of part, and most of them are directly to place the part and polish at the operation panel, and the part is polishing the in-process and easily takes place the position deviation, has seriously reduced the precision that the part was polished, makes the part of polishing out not reach qualified production standard, greatly reduced the production quality of part.

Therefore, it is necessary to provide a grinding device for a part for lathe production to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a grinding device of part is used in lathe production has solved the grinding device of part is used in traditional lathe production to the poor problem of fixed effect of part.

For solving the technical problem, the utility model provides a pair of grinding device of part is used in lathe production, the load simulator comprises an operation box, the central department bolt at operation roof portion has the support, the both sides of support inner chamber top center department all have bolted connection first cylinder, the piston rod bolt of first cylinder has first movable plate, the central department bolt at first movable plate top has step motor, step motor's output shaft runs through to the bottom of first movable plate and has bolted the dish of beating, the central department bolt at operation roof portion has the board of placing, the inner chamber of operation roof portion is provided with fixture.

Preferably, the clamping mechanism comprises a second cylinder, a second moving plate, a first chute, a first slider, a sliding rod, a moving rod, a clamping seat and a first spring, the second cylinder is bolted at the center of the bottom of the inner cavity of the operation box, the second moving plate is bolted at a piston rod of the second cylinder, the first chute is arranged at the center of each of two sides of the top of the second moving plate, the first slider is slidably connected with the inner cavity of the first chute, the top of the first slider penetrates through the first chute and is bolted with the moving block, the sliding rod is transversely bolted at the top of one opposite side of the inner cavity of the operation box, sliding sleeves are slidably connected with two sides of the surface of the sliding rod, the moving rod is bolted at the surface of the sliding sleeve, the moving seat is bolted at one opposite side of the moving rod and the inner cavity of the operation box, the moving rod is movably connected with one opposite side of the moving seat, and one side of the moving rod, which is far away from the moving seat, is movably connected with the top of the moving block, the center department of operation box top both sides all sets up the logical groove that uses with the carriage release lever cooperation, the top of carriage release lever runs through logical groove and bolted connection has the grip slipper, one side bolt joint that the grip slipper was kept away from to the carriage release lever has first spring, one side bolt joint with the bottom of support inner chamber both sides respectively that the carriage release lever was kept away from to first spring.

Preferably, the two sides of the bottom of the inner cavity of the operation box are sequentially bolted with supporting rods from front to back, the two sides of the top of the second moving plate are sequentially provided with through holes matched with the supporting rods from front to back, a second spring is sleeved on the surface of the supporting rods, the top of the second spring is bolted with the bottom of the second moving plate, and the bottom of the second spring is bolted with the bottom of the inner cavity of the operation box.

Preferably, slide rails are arranged at the centers of two sides of the inner cavity of the operating box, and the inner cavity of each slide rail is connected with a pulley matched with the second moving plate in a sliding manner.

Preferably, the two sides of the inner cavity of the bracket are both provided with second sliding grooves, and the inner cavity of each second sliding groove is connected with a second sliding block matched with the first moving plate for use in a sliding mode.

Preferably, the top of the supporting rod penetrates through the through hole and is bolted with a limiting block, and the bottom of the limiting block is adhered with a cushion pad through strong glue.

Preferably, the top of the placing plate is provided with a groove, and one opposite side of the clamping seat is provided with an arc-shaped groove.

Compared with the prior art, the utility model provides a pair of grinding device of part is used in lathe production has following beneficial effect:

the utility model provides a polishing device for parts used for lathe production,

1. the utility model can provide a driving source for the movement of the second moving plate through the matching of the second cylinder, and through the matching of the moving block, the moving seat and the moving rod, the movable rod can be synchronously pushed to move reversely, the parts are prevented from moving in the polishing process, the clamping effect of the clamping seat on the parts is improved, the movable block can move stably under the action of the first sliding block and the first sliding groove, and the movable rod is prevented from shaking in the moving process through the matching of the sliding rod and the sliding sleeve, the clamping seat can further stably clamp the part through the matching of the movable rod, the clamping seat and the first spring, the precision of polishing the part is greatly improved, the part that makes the polishing out can reach qualified production standard, has effectively improved the production quality of part, has solved the problem that traditional lathe production is poor with the grinding device of part to the fixed effect of part.

2. The utility model prevents the damage caused by the over-high speed of the second moving plate in the falling process through the matching of the support rod and the second spring, the second moving plate can be effectively and elastically supported in the moving process, the second moving plate can stably move through the matching of the sliding rail and the pulley, meanwhile, the second moving plate can be effectively limited and slid, the first moving plate is prevented from being inclined and swayed when falling through the matching of the second sliding groove and the second sliding block, the first moving plate is supported in a sliding way, the first moving plate is prevented from directly colliding with the moving rod through the matching of the limiting block and the buffer pad, play spacing protection's effect to first movable plate, through the cooperation of recess, can play elementary limiting displacement to the part bottom, through the cooperation of arc wall for the grip slipper is showing more to the centre gripping effect of part.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a grinding device for a part for lathe production according to the present invention;

FIG. 2 is a sectional view of the grinding device for a part for lathe production shown in FIG. 1;

fig. 3 is a partial perspective view of the structure of the second moving plate, the support rod, the second spring and the limiting block shown in fig. 1.

Reference numbers in the figures: 1. an operation box; 2. a support; 3. a first cylinder; 4. a first moving plate; 5. a stepping motor; 6. grinding disc; 7. placing the plate; 8. a clamping mechanism; 81. a second cylinder; 82. a second moving plate; 83. a first chute; 84. a first slider; 85. a slide bar; 86. a travel bar; 87. a movable rod; 88. A clamping seat; 89. a first spring; 9. a support bar; 10. a second spring; 11. a slide rail; 12. a pulley; 13. a second chute; 14. and a second slider.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a grinding device for parts for lathe production according to the present invention, fig. 2 is a sectional structural diagram of the grinding device for parts for lathe production shown in fig. 1, fig. 3 is a partial perspective structural diagram of a second moving plate, a support rod, a second spring and a limit block shown in fig. 1, the grinding device for parts for lathe production comprises an operation box 1, a bracket 2 is bolted at a center of a top of the operation box 1, first cylinders 3 are bolted at two sides of a center of a top of an inner cavity of the bracket 2, a piston rod of the first cylinder 3 is bolted with a first moving plate 4, a stepping motor 5 is bolted at a center of a top of the first moving plate 4, an output shaft of the stepping motor 5 penetrates to a bottom of the first moving plate 4 and is bolted with a polishing disc 6, a placing plate 7 is bolted at the center of the top of the operation box 1, and a clamping mechanism 8 is arranged in the inner cavity of the operation box 1.

The clamping mechanism 8 comprises a second cylinder 81, a second moving plate 82, a first sliding groove 83, a first sliding block 84, a sliding rod 85, a moving rod 86, a moving rod 87, a clamping seat 88 and a first spring 89, the second cylinder 81 is bolted at the center of the bottom of the inner cavity of the operating box 1 and can provide a driving source for the movement of the second moving plate 82, the second moving plate 82 is bolted at a piston rod of the second cylinder 81, the first sliding grooves 83 are respectively formed at the centers of the two sides of the top of the second moving plate 82, the inner cavity of the first sliding groove 83 is slidably connected with the first sliding block 84, the top of the first sliding block 84 penetrates through the first sliding groove 83 and is bolted with a moving block, the moving block can move stably under the action of the first sliding block 84 and the first sliding groove 83, the sliding rod 85 is transversely bolted at the top of one side of the inner cavity of the operating box 1, the two sides of the surface of the sliding rod 85 are slidably connected with sliding sleeves, the movable rod 86 is prevented from shaking in the moving process, the movable rod 86 is bolted on the surface of the sliding sleeve, the movable seats are bolted on the opposite sides of the movable rod 86 and the inner cavity of the operation box 1, the movable rod 87 is movably connected with the opposite side of the movable seats, one side of the movable rod 87, which is far away from the movable seats, is movably connected with the top of the movable block, the movable rod 86 can be synchronously pushed to move reversely through the matching of the movable block, the movable seats and the movable rod 87, parts are prevented from moving in the polishing process, the clamping effect of the clamping seats 88 on the parts is improved, through grooves which are matched with the movable rod 86 are formed in the centers of the two sides of the top of the operation box 1, the top of the movable rod 86 penetrates through the through grooves and is bolted with the clamping seats 88, the first spring 89 is bolted on one side of the movable rod 86, and is respectively bolted on the bottoms of the two sides, through the cooperation of carriage release lever 86, holder 88 and first spring 89 for holder 88 can further stabilize the centre gripping to the part, has improved the precision that the part was polished greatly, makes the part of polishing out can reach qualified production standard, has effectively improved the production quality of part, has solved the problem that traditional lathe production is poor with the grinding device of part to part fixed effect.

The utility model discloses a portable electronic device, including operation box 1, bracing piece 9 has all been bolted in proper order to the both sides of operation box 1 inner chamber bottom from the past to the back, and the through-hole that uses with bracing piece 9 cooperation has all been seted up in proper order to the both sides at second movable plate 82 top from the past to the back, the surface cover of bracing piece 9 is equipped with second spring 10, the top of second spring 10 and the bottom bolt of second movable plate 82, the bottom bolt of second spring 10 and the bottom bolt of operation box 1 inner chamber prevent that second movable plate 82 from causing the damage at the in-process speed that falls too fast, play effective elastic support's effect to second movable plate 82 in the removal process.

Slide rail 11 has all been seted up at the center department of control box 1 inner chamber both sides, the inner chamber sliding connection of slide rail 11 has the pulley 12 with second movable plate 82 cooperation use for second movable plate 82 can steadily move, can play effective spacing gliding effect to second movable plate 82 simultaneously.

The second sliding grooves 13 are formed in two sides of the inner cavity of the support 2, the inner cavity of each second sliding groove 13 is connected with a second sliding block 14 matched with the first moving plate 4 in a sliding mode, the first moving plate 4 is prevented from being inclined and swayed when falling, and the first moving plate 4 is slidably supported.

The top of bracing piece 9 runs through the through-hole and the bolt has a stopper, and the bottom of stopper has the blotter through powerful sticky connecing, prevents that first movable plate 4 from taking place direct collision with carriage release lever 86, plays the effect of spacing protection to first movable plate 4.

The top of placing board 7 is seted up flutedly, can play elementary limiting displacement to the part bottom, the arc wall has been seted up to the opposite side of grip slipper 88 for grip slipper 88 is showing more to the centre gripping effect of part.

The utility model provides a pair of grinding device of part is used in lathe production's theory of operation as follows:

when the part clamping device is used, a user places parts in a groove of the placing plate 7, then the user starts the second air cylinder 81 to work through the controller, a piston rod of the second air cylinder 81 drives the second moving plate 82 to move upwards, then the second moving plate 82 drives the moving block to move upwards, the moving block moves upwards while the moving seat pushes the moving rod 87 to move outwards, the moving rod 87 drives the moving block to move synchronously inwards, meanwhile, the moving rod 86 pushes the moving rod 86 stably inwards through the sliding sleeve, meanwhile, the elastic potential energy of the first spring 89 synchronously pushes the moving rod 86 inwards, so that the moving rod 86 drives the clamping seat 88 to move inwards, clamping operation on the parts can be completed, then the user starts the first air cylinder 3 to work through the controller, the piston rod of the first air cylinder 3 pushes the first moving plate 4 to move downwards, the first air cylinder 4 drives the stepping motor 5 and the polishing disc 6 to move downwards, the polishing disc 6 falls to a proper height, and finally a user starts the stepping motor 5 to work through the controller, so that the stepping motor 5 drives the polishing disc 6 to rotate, and the polishing operation on the part can be completed.

the utility model can provide a driving source for the movement of the second moving plate 82 through the cooperation of the second cylinder 81, and through the cooperation of the moving block, the moving seat and the moving rod 87, the movable rod 86 can be synchronously pushed to move reversely, so that the parts are prevented from moving in the grinding process, the clamping effect of the clamping seat 88 on the parts is improved, through the action of the first slide block 84 and the first slide groove 83, the moving block can move smoothly, through the matching of the sliding rod 85 and the sliding sleeve, the moving rod 86 is prevented from shaking in the moving process, through the matching of the movable rod 86, the clamping seat 88 and the first spring 89, the clamping seat 88 can further and stably clamp the part, the grinding accuracy of the part is greatly improved, the part that makes the polishing out can reach qualified production standard, has effectively improved the production quality of part, has solved the problem that traditional lathe production is poor with the grinding device of part to the fixed effect of part.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a grinding device of part is used in lathe production, includes control box (1), its characterized in that: the center department bolt at control box (1) top has support (2), the both sides of support (2) inner chamber top center department all have bolted first cylinder (3), the piston rod bolt of first cylinder (3) has first movable plate (4), the center department bolt at first movable plate (4) top has step motor (5), the output shaft of step motor (5) runs through to the bottom of first movable plate (4) and has bolted the dish of beating (6), the center department bolt at control box (1) top has place board (7), the inner chamber of control box (1) is provided with fixture (8).

2. The grinding device for the parts for lathe production according to claim 1, wherein the clamping mechanism (8) comprises a second cylinder (81), a second moving plate (82), a first sliding groove (83), a first sliding block (84), a sliding rod (85), a moving rod (86), a moving rod (87), a clamping seat (88) and a first spring (89), the second cylinder (81) is bolted at the center of the bottom of the inner cavity of the operation box (1), the second moving plate (82) is bolted at the piston rod of the second cylinder (81), the first sliding grooves (83) are respectively formed at the centers of the two sides of the top of the second moving plate (82), the first sliding block (84) is slidably connected to the inner cavity of the first sliding groove (83), the moving block is bolted to the top of the first sliding block (84) through the first sliding groove (83), and the sliding rod (85) is transversely bolted to the top of the inner cavity of the operation box (1) on one side opposite to the inner cavity of the operation box, the utility model discloses a slide bar (85) including slide bar, operation box, movable rod, guide post (86), sliding rod (85) surface, and the surperficial sliding connection of sliding sleeve has the sliding sleeve all, the equal bolt joint in one side in opposite directions of movable rod (86) and operation box (1) inner chamber has the movable seat, and one side swing joint in opposite directions of movable seat has movable rod (87), one side that the movable seat was kept away from in movable rod (87) and the top swing joint of movable block, the logical groove that uses with the cooperation of movable rod (86) is all seted up in the center department of operation box (1) top both sides, the top of movable rod (86) is run through logical groove and is bolted connection has grip slipper (88), one side bolt joint that grip slipper (88) were kept away from in movable rod (86) has first spring (89), one side that movable rod (86) were kept away from in first spring (89) is bolted with the bottom of support (2) inner chamber both sides respectively.

3. The grinding device for the parts for lathe production as claimed in claim 2, wherein the two sides of the bottom of the inner cavity of the operation box (1) are sequentially bolted with the support rods (9) from front to back, the two sides of the top of the second moving plate (82) are sequentially provided with through holes matched with the support rods (9) from front to back, a second spring (10) is sleeved on the surface of each support rod (9), the top of the second spring (10) is bolted with the bottom of the second moving plate (82), and the bottom of the second spring (10) is bolted with the bottom of the inner cavity of the operation box (1).

4. The grinding device for the parts for lathe production as claimed in claim 2, wherein slide rails (11) are arranged at the centers of two sides of the inner cavity of the operation box (1), and pulleys (12) matched with the second moving plate (82) are connected to the inner cavity of each slide rail (11) in a sliding manner.

5. The grinding device for the parts for lathe production as claimed in claim 1, wherein second sliding grooves (13) are formed in two sides of an inner cavity of the support (2), and a second sliding block (14) matched with the first moving plate (4) is connected to an inner cavity of each second sliding groove (13) in a sliding mode.

6. The grinding device for lathe production parts as claimed in claim 3, characterized in that the top of the support rod (9) is through the through hole and bolted with a stopper, and the bottom of the stopper is glued with a cushion pad by strong glue.

7. The grinding device for the parts for lathe production as claimed in claim 2, wherein the top of the placing plate (7) is provided with a groove, and one side of the clamping seat (88) opposite to the top is provided with an arc-shaped groove.