CN217890535U

CN217890535U - Polishing equipment for metal piece casting

Info

Publication number: CN217890535U
Application number: CN202222446805.1U
Authority: CN
Inventors: 王建秀
Original assignee: Fujian Bafang Casting Co ltd
Current assignee: Fujian Bafang Casting Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2022-11-25
Anticipated expiration: 2032-09-15

Abstract

The utility model relates to a metalwork equipment technical field that polishes, and a metalwork casting is with equipment of polishing is disclosed, including the platform of polishing, the top of platform of polishing is provided with grinding machanism, grinding machanism is including three seat of polishing, both ends are provided with the belt running roller respectively around every seat of polishing, be provided with the coarse mesh belt of polishing on the three seat of polishing respectively, well mesh belt and the fine mesh belt of polishing, the front end of platform of polishing is provided with moves a frame, it is including two supports to move a frame, be provided with slide bar and screw rod between the top of two supports, be provided with the mechanism of moving that can remove and remove on the outer wall of slide bar and screw rod, it moves a seat including moving a mechanism, the bottom of moving a seat has seted up the clamp groove, both ends are provided with first (holding) chuck of matched with and second (holding) chuck respectively about the clamp groove, device simple structure, and convenient operation, can adjust the position of polishing and the precision of metalwork conveniently, the efficiency of polishing has effectively improved.

Description

Polishing equipment for metal piece casting

Technical Field

The utility model relates to a metalwork equipment technical field that polishes especially relates to a metalwork casting is with equipment of polishing.

Background

The metalwork need use the equipment of polishing to polish the metalwork in casting process, in the prior art in the in-process of polishing the metalwork through the belt of polishing, need carry out by the dismouting change of coarse mesh to fine mesh to the belt of polishing of equipment of polishing and satisfy the coarse mesh of metalwork and polish to fine mesh, this operation process of polishing is owing to need frequently change the belt of polishing, therefore the operation is comparatively loaded down with trivial details, the efficiency of polishing of metalwork also consequently receives the influence, simultaneously at the in-process of polishing, need constantly to adjust the clamping part to the metalwork in order to satisfy the processing of polishing to the different faces of metalwork, further lead to prior art's the equipment of polishing to have had awkward defect.

Therefore, a grinding device for casting metal pieces is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a metalwork casting is with equipment of polishing.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a metalwork casting is with equipment of polishing, including the platform of polishing, the top of the platform of polishing is provided with grinding machanism, grinding machanism is including three seat of polishing, both ends are provided with the belt running roller respectively around every seat of polishing, be provided with the coarse mesh belt of polishing on the three seat of polishing respectively, well mesh belt of polishing and the fine mesh belt of polishing, the front end of the platform of polishing is provided with moves a frame, it is including two supports to move a frame, two supports are fixed connection respectively and polish both ends about platform front end top surface, be provided with slide bar and screw rod between the top of two supports, be provided with the mechanism that moves that can remove about on the outer wall of slide bar and screw rod, move a mechanism including moving a seat, move and seted up two feed grooves on the seat, two feed grooves are sliding connection respectively in the two feed grooves, two sliders set up respectively on the outer wall of slide bar and screw rod, move the bottom of seat and seted up the double-layered groove, both ends are provided with the (holding chuck of matched with) respectively about in the double-layered inslot.

Furthermore, the bull stick has all been emboliaed in the activity of the front end of three seat of polishing, and the three belt running roller of three seat front end of polishing all fixes and embolias on the outer wall of bull stick, and the bull stick passes through driving motor's transmission shaft transmission and connects, and the three belt running roller of three seat rear end of polishing is connected the rear end at every seat of polishing through the pivot respectively.

Furthermore, two belt rollers that correspond on the seat of polishing are connected respectively to coarse mesh belt of polishing, well mesh belt of polishing and fine mesh belt of polishing.

Furthermore, the top of support is the column structure of buckling, and slide bar and screw rod set up the top at two supports along the incline direction, and the both ends outer wall of slide bar is fixed respectively to embolia on two supports.

Furthermore, the outer walls of the two ends of the screw rod are respectively movably sleeved on the two supports, and the outer wall of the right end of the screw rod is fixedly sleeved with a first rotating disc.

Furthermore, the slider sliding connection of below is on the outer wall of slide bar, and the slider of top passes through threaded connection on the outer wall of screw rod.

Furthermore, two limit sliding grooves are formed in the front inner wall and the rear inner wall of each feeding groove respectively, and the front end and the rear end of each sliding block are connected in the two limit sliding grooves in the corresponding feeding grooves in a sliding mode respectively.

Furthermore, the top ends of the two sliding blocks are fixedly connected with springs respectively, and the top ends of the two springs are fixedly connected with the top inner walls of the two feeding grooves respectively.

Furthermore, the left end of the bottom of the moving seat is connected with a clamping bolt through threads, and the first chuck is movably sleeved on the outer wall of the right end of the clamping bolt.

Furthermore, the second chuck is connected to the right end of the bottom of the workpiece moving seat through a rotating shaft, and a chain wheel is fixedly sleeved on the outer wall of the rotating shaft of the second chuck.

Furthermore, the right end of the top of the moving seat is connected with the same chain wheel through a rotating shaft, and the chain wheel at the top of the moving seat is connected with the chain wheel on the outer wall of the rotating shaft of the second chuck plate through a chain.

Furthermore, a second turntable is fixedly sleeved on the outer wall of the right end of the rotating shaft of the chain wheel.

Furthermore, a push rod is fixedly connected to the left end of the top of the moving piece seat.

Advantageous effects

The utility model provides a metalwork casting is with equipment of polishing. The method has the following beneficial effects:

1. the utility model provides a metalwork casting is with equipment of polishing, the metalwork of will treating to polish carries out the centre gripping through first (holding) chuck and the second (holding) chuck of the clamp inslot of the transfer seat bottom of a transfer mechanism, can drive first (holding) chuck to the second (holding) chuck removal and will treat that the metalwork of polishing presss from both sides tightly, start driving motor and drive three belt running roller on the bull stick and rotate, thereby make the coarse mesh belt of polishing, well mesh belt and fine mesh belt of polishing rotate in step, the rotation of screw rod is driven through the first (holding) chuck that rotates the transfer frame, the slider that the screw rod accessible screw thread drove the top moves along left and right directions on the outer wall of screw rod, thereby make the transfer seat drive treat that the metalwork of polishing move to corresponding coarse mesh belt of polishing, well mesh belt or fine mesh belt of polishing down feed the removal and make the metalwork of treating to polish and the corresponding coarse mesh belt of polishing or fine mesh belt contact along the regulation removal, thereby carry out the operation of polishing to the metalwork, then drive two connected carousel through the rotatory second carousel that rotates, make the clamp chain wheel of the simple operation of polishing in the clamp inslot of polishing and the convenient for the metalwork of polishing, the simple structure of polishing and the clamp of polishing, and the convenient adjustment.

2. This a metalwork casting is with equipment of polishing, through the setting that moves a frame, the rotation of screw rod can drive the slider of top and drive the removal that moves a seat through the screw thread removal on the outer wall of screw rod, move a seat and slide on the outer wall of slide bar through the slider of below at the in-process that removes, and then effectively improved and moved a seat and in the stability of adjusting the removal in-process, simultaneously through the cooperation of slide bar and screw rod, can guarantee to move a seat and feed the removal downwards on the incline direction of slide bar and screw rod, drive the metalwork slope downwards and the coarse mesh belt of polishing through moving a seat, the well mesh belt of polishing or the fine mesh belt contact of polishing are polished, be convenient for observe the state of polishing of metalwork, and then be convenient for carry out the switching of polished face to the metalwork.

Drawings

The structures, proportions, sizes, and other elements shown in the specification are for the understanding of the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined by the claims, but rather by the claims.

FIG. 1 is a perspective view of the overall structure;

FIG. 2 is a perspective view of the shift mechanism;

fig. 3 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a polishing table; 21. polishing the base; 22. a rotating rod; 23. a belt roller; 24. a drive motor; 25. roughly polishing the belt; 26. polishing the belt by a medium mesh; 27. polishing the belt by fine meshes; 31. a support; 32. a slide bar; 33. a screw; 34. a first turntable; 401. a workpiece moving seat; 402. a feed slot; 403. a slider; 404. a limiting chute; 405. a spring; 406. clamping the bolt; 407. a first chuck; 408. a second chuck; 409. a sprocket; 410. a second turntable; 411. a push rod.

Detailed Description

A polishing device for metal part casting is disclosed, as shown in fig. 1-3, comprising a polishing platform 1, a polishing mechanism is arranged at the top end of the polishing platform 1, the polishing mechanism comprises three polishing seats 21, belt rollers 23 are respectively arranged at the front end and the rear end of each polishing seat 21, a coarse polishing belt 25, a medium polishing belt 26 and a fine polishing belt 27 are respectively arranged on the three polishing seats 21, a workpiece moving frame is arranged at the front end of the polishing platform 1, the workpiece moving frame comprises two supports 31, the two supports 31 are respectively and fixedly connected with the left end and the right end of the top surface of the front end of the polishing platform 1, a slide rod 32 and a screw rod 33 are arranged between the top ends of the two supports 31, a workpiece moving mechanism capable of moving left and right is arranged on the outer walls of the slide rod 32 and the screw rod 33, the workpiece moving mechanism comprises a workpiece moving seat 401, two feeding grooves 402 are arranged on the workpiece moving seat 401, sliders 403 are respectively and slidably connected in the two feeding grooves 402, the two sliding blocks 403 are respectively arranged on the outer walls of the sliding rod 32 and the screw 33, the bottom end of the workpiece moving seat 401 is provided with a clamping groove, the left end and the right end in the clamping groove are respectively provided with a first clamping disc 407 and a second clamping disc 408 which are matched with each other, the front ends of the three polishing seats 21 are movably sleeved with a rotating rod 22, three belt rollers 23 at the front ends of the three polishing seats 21 are respectively fixedly sleeved on the outer wall of the rotating rod 22, the rotating rod 22 is in transmission connection through a transmission shaft of a driving motor 24, the three belt rollers 23 at the rear ends of the three polishing seats 21 are respectively connected at the rear end of each polishing seat 21 through rotating shafts, a coarse polishing belt 25, a medium-mesh polishing belt 26 and a fine polishing belt 27 are respectively connected with the two belt rollers 23 on the corresponding polishing seats 21, the top end of the support 31 is of a bent structure, the sliding rod 32 and the screw 33 are arranged at the top ends of the two supports 31 along the inclined direction, the outer walls at the two ends of the sliding rod 32 are respectively fixedly sleeved on the two supports 31, the outer walls of two ends of a screw 33 are respectively and movably sleeved on the two supports 31, the outer wall of the right end of the screw 33 is fixedly sleeved with a first rotary disc 34, the sliding blocks 403 below are slidably connected on the outer wall of the sliding rod 32, the sliding blocks 403 above are connected on the outer wall of the screw 33 through threads, the front inner wall and the rear inner wall of each of the two feeding grooves 402 are respectively provided with a limiting sliding groove 404, the front end and the rear end of each of the two sliding blocks 403 are respectively and slidably connected in the two limiting sliding grooves 404 in the corresponding feeding grooves 402, the top ends of the two sliding blocks 403 are respectively and fixedly connected with springs 405, the top ends of the two springs 405 are respectively and fixedly connected with the top inner walls of the two feeding grooves 402, the left end and the right end of the bottom of the moving seat 401 are respectively and fixedly connected with clamping bolts 406 through threads, the first clamping disc 407 is movably sleeved on the outer wall of the right end of the clamping bolt 406, the second clamping disc 408 is connected at the right end of the bottom of the moving seat 401 through a rotating shaft, the rotating disc 408 is fixedly sleeved with a chain wheel 409, the right end of the top end of the moving seat 401 is connected through a rotating shaft, the chain wheel 409 is fixedly sleeved on the rotating disc of the rotating disc, and the left end of the rotating disc 410 is connected with a push rod 410.

The utility model discloses a theory of operation: clamping a metal piece to be polished by a first chuck 407 and a second chuck 408 in a clamping groove at the bottom end of a piece moving seat 401 of a piece moving mechanism, driving the first chuck 407 to move towards the second chuck 408 by rotating a clamping bolt 406 to clamp the metal piece to be polished, starting a driving motor 24 to drive three belt rollers 23 on a rotating rod 22 to rotate, so that a coarse polishing belt 25, a medium polishing belt 26 and a fine polishing belt 27 synchronously rotate, driving a screw 33 to rotate by rotating a first turntable 34 of a piece moving frame, driving a slider 403 above the screw 33 to move along the left and right direction by the screw 33, so that the piece moving seat 401 drives the metal piece to be polished to move along the left and right direction to the position above the coarse polishing belt 25, the medium polishing belt 26 or the fine polishing belt 27, then driving the piece moving seat 401 by a push rod 411 to enable the piece moving seat 401 to feed downwards along the inclined direction of the sliding rod 32 and the screw 33 to move and enable the metal piece to be polished to be connected with the corresponding coarse polishing belt 25, the medium polishing belt 26 or fine polishing belt 27, thereby improving the polishing efficiency of the two effective polishing operation of the metal piece moving seat by rotating a chain wheel 408, and the rotating mechanism, and improving the efficiency of the polishing operation of the two metal piece to be polished.

Through the setting of moving a frame, the rotation of screw rod 33 can drive the slider 403 of top and move the removal that moves a seat 401 through the screw thread removal on the outer wall of screw rod 33, move a seat 401 and slide on the outer wall of slide bar 32 through slider 403 of below at the in-process that removes, and then effectively improved and moved a seat 401 in the stability of adjusting the removal in-process, simultaneously through the cooperation of slide bar 32 and screw rod 33, can guarantee to move a seat 401 and move the inclined direction of slide bar 32 and screw rod 33 is fed downwards, drive the metalwork slope downwards and coarse polishing belt 25 through moving a seat 401, well mesh polishing belt 26 or fine polishing belt 27 contact are polished, be convenient for observe the polishing state of metalwork, and then be convenient for carry out the switching of polished surface to the metalwork.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a metalwork casting is with equipment of polishing, is including polishing platform (1), its characterized in that: the top of platform (1) of polishing is provided with grinding machanism, grinding machanism is including three seat (21) of polishing, both ends are provided with belt roller (23) respectively around every seat (21) of polishing, be provided with coarse mesh polishing belt (25) respectively on three seat (21) of polishing, well mesh polishing belt (26) and fine mesh polishing belt (27), the front end of platform (1) of polishing is provided with moves a frame, it includes two supports (31) to move a frame, two supports (31) are fixed connection platform (1) front end top surface's left and right sides both ends respectively, be provided with slide bar (32) and screw rod (33) between the top of two supports (31), be provided with the piece mechanism that moves that can remove about on the outer wall of slide bar (32) and screw rod (33), move a mechanism including moving a seat (401), move and seted up two feed grooves (402) on seat (401), slide connection has slider (403) respectively in two feed grooves (402), two slider (403) set up respectively on the outer wall of slide bar (32) and screw rod (33), the clamp seat (401) of moving, the clamp inslot is provided with the second (407) and the chuck (408) that the right and left and right sides both ends are matched with respectively.

2. The grinding apparatus for metal casting of claim 1, wherein: it is three the equal activity of the front end of seat (21) of polishing embolias bull stick (22), three belt roller (23) of three seat (21) front end of polishing all fix embolias on the outer wall of bull stick (22), bull stick (22) are connected through the transmission shaft transmission of driving motor (24), three belt roller (23) of three seat (21) rear end of polishing are connected the rear end at every seat (21) of polishing through the pivot respectively, the belt (25) of polishing of coarse mesh, two belt roller (23) on the seat (21) of corresponding polishing are connected respectively to well mesh polishing belt (26) and fine mesh polishing belt (27).

3. The grinding apparatus for metal casting of claim 1, wherein: the top of support (31) is the column structure of buckling, and slide bar (32) and screw rod (33) set up the top at two supports (31) along the incline direction, and the both ends outer wall of slide bar (32) is fixed respectively and embolias on two supports (31), and the both ends outer wall of screw rod (33) activity respectively embolias on two supports (31), and the right-hand member outer wall of screw rod (33) is fixed to be emboliaed has first carousel (34).

4. The metal casting grinding apparatus of claim 1, wherein: the lower sliding block (403) is connected to the outer wall of the sliding rod (32) in a sliding mode, and the upper sliding block (403) is connected to the outer wall of the screw rod (33) through threads.

5. The grinding apparatus for metal casting of claim 1, wherein: the front inner wall and the rear inner wall of each of the two feeding grooves (402) are respectively provided with a limiting sliding groove (404), the front end and the rear end of each of the two sliding blocks (403) are respectively connected in the two limiting sliding grooves (404) in the corresponding feeding grooves (402) in a sliding mode, the top ends of the two sliding blocks (403) are respectively and fixedly connected with springs (405), and the top ends of the two springs (405) are respectively and fixedly connected with the top inner walls of the two feeding grooves (402).

6. The metal casting grinding apparatus of claim 1, wherein: the left end of the bottom of the moving seat (401) is connected with a clamping bolt (406) through threads, a first clamping disc (407) is movably sleeved on the outer wall of the right end of the clamping bolt (406), a second clamping disc (408) is connected to the right end of the bottom of the moving seat (401) through a rotating shaft, and a chain wheel (409) is fixedly sleeved on the outer wall of the rotating shaft of the second clamping disc (408).

7. The grinding apparatus for metal piece casting according to claim 6, wherein: the top right-hand member of moving a seat (401) is connected with same sprocket (409) through the pivot, moves sprocket (409) at a seat (401) top and sprocket (409) on second chuck (408) pivot outer wall and passes through the chain connection, is fixed on the pivot right-hand member outer wall of sprocket (409) and has been emboliaed second carousel (410), moves a top left end fixedly connected with push rod (411) of a seat (401).