CN216228727U

CN216228727U - Angle-adjustable smoothing machine for producing high-appearance die castings through quick-change tool

Info

Publication number: CN216228727U
Application number: CN202122906949.6U
Authority: CN
Inventors: 刘健; 金亮
Original assignee: Acme Allicance Metals Shenzhen Co ltd
Current assignee: Acme Allicance Metals Shenzhen Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-08
Anticipated expiration: 2031-11-23

Abstract

The application relates to the technical field of a smoothing machine, in particular to a smoothing machine for producing high-appearance die castings through an angle-adjustable and quick-change tool, which comprises a frame, the frame is provided with a connecting shaft, the connecting shaft is provided with a first clamping groove, a second clamping groove and a third clamping groove which are intersected at one point, the first clamping groove is along the vertical direction, the second clamping groove and the third clamping groove are respectively positioned at two sides of the first clamping groove, the second clamping groove and the third clamping groove respectively form different angles with the first clamping groove, the connecting shaft is provided with a connecting rod, the connecting rod is used for being inserted in the first clamping groove, the second clamping groove or the third clamping groove, a fixing part used for fixing the connecting rod is arranged on the connecting shaft, and a connecting part used for connecting a tool is arranged on the connecting rod. This application has improved the effect of swift current light.

Description

Angle-adjustable smoothing machine for producing high-appearance die castings through quick-change tool

Technical Field

The application relates to the technical field of swift current ray apparatus, especially relates to a swift current ray apparatus of high outward appearance die casting is produced to angularly adjustable and quick change frock.

Background

Part of die castings have high requirements on appearance, and the die castings with high appearance need to be subjected to smoothing process treatment, wherein the smoothing process is to extend the castings into grinding materials to rotate so as to polish the surfaces of the die castings.

Among the correlation technique, the smoothing machine includes the frame, be provided with slide mechanism in the frame, slide mechanism slides along vertical direction, the last connecting axle that is used for connecting the frock that is provided with of slide mechanism, the last slewing mechanism who is used for rotating the connecting axle that is provided with of slide mechanism, the below of connecting axle is provided with the abrasive material bucket, the splendid attire has the abrasive material in the abrasive material bucket, connect the frock on the connecting axle, slide mechanism inserts connecting axle and frock in the abrasive material bucket, slewing mechanism orders about the connecting axle and rotates, make the frock at the abrasive material internal rotation, polish the processing to the die casting.

In view of the above-mentioned related technologies, the inventor found that when the tool is fixed to the connecting shaft, a situation may occur in which the local part has been subjected to excessive polishing processing, but some other parts have not yet achieved the required effect.

SUMMERY OF THE UTILITY MODEL

In order to improve smooth and slick effect, this application provides an angle is adjustable and smooth machine of quick change frock production high outward appearance die casting.

The application provides a swift current smooth machine of high outward appearance die casting is produced with quick change frock to angularly adjustable adopts following technical scheme:

the utility model provides an angularly adjustable and swift current smooth machine of high outward appearance die casting of quick change frock production, which comprises a frame, be provided with the connecting axle in the frame, set up on the connecting axle and intersect in first screens groove, second screens groove and the third screens groove of a bit, vertical direction is followed to first screens groove, second screens groove and third screens groove are located the both sides in first screens groove respectively, second screens groove and third screens groove are different angles with first screens groove respectively, be provided with the connecting rod on the connecting axle, the connecting rod is used for pegging graft at first screens groove, second screens groove or third screens inslot, be provided with the mounting that is used for fixed link on the connecting axle, be provided with the connecting piece that is used for connecting the frock on the connecting rod.

Through adopting above-mentioned technical scheme, be connected to the connecting rod through the connecting piece with the frock on, insert first screens groove with the connecting rod according to required selection, second screens groove or third screens inslot, through the mounting with the connecting rod fixed connection epaxial, can start the swift current smooth machine and carry out the swift current smooth processing to the foundry goods of centre gripping on the frock, first screens groove, the angle in second screens groove and third screens groove is all inequality, consequently, can select different angles to carry out the swift current smooth processing to the foundry goods, improve the effect of swift current smooth, reduce the smooth light of the transition to the partial place of foundry goods, and the production efficiency is improved.

Optionally, the one end of connecting rod is provided with the connecting block, the lateral wall of connecting block be used for with the diapire butt in first screens groove, second screens groove or third screens groove, connecting block and connecting rod integrated into one piece.

Through adopting above-mentioned technical scheme, the lateral wall of connecting block and the diapire butt in first screens groove, second screens groove or third screens groove have reduced the slip of connecting rod in first screens groove, second screens groove or third screens groove, make the connecting rod be connected more firmly with the connecting axle.

Optionally, a through hole has been seted up on the lateral wall of first screens groove, second screens groove and third screens groove junction, the mounting is including wearing to establish the fixing bolt in the through hole, fixing bolt through-connection piece, threaded connection has the nut that is used for fixed link on the fixing bolt.

Through adopting above-mentioned technical scheme, fixing bolt passes through-hole and connecting block, through screwing up the nut, fixes the connecting block on the dwang, realizes the fixed to the connecting rod to fix the frock on the connecting axle.

Optionally, the connecting piece includes a plurality of connecting plates that are arranged on the connecting rod and are used for fixing the frock, the connecting plate slides and wears to establish on the connecting rod, the butt bolt is worn to be equipped with by the screw thread on the connecting plate, butt bolt and connecting rod butt.

Through adopting above-mentioned technical scheme, the butt bolt is fixed the connecting rod on the connecting rod, and the frock is fixed on the connecting plate, realizes fixing the frock on the connecting rod.

Optionally, an abutting surface is arranged on the connecting rod, and the abutting bolt abuts against the abutting surface.

Through adopting above-mentioned technical scheme, butt bolt butt makes butt bolt and butt personally submit face contact at the butt face, the slip when having reduced butt bolt and connecting rod butt to strengthen the connection steadiness between connecting rod and the connecting plate.

Optionally, the connecting plate is provided with a connecting groove, the side wall of the connecting groove is abutted against the abutting surface, the abutting surface is provided with a plurality of abutting surfaces, the abutting surfaces are in one-to-one correspondence with the connecting plate, and the width of the plurality of abutting surfaces is sequentially increased towards one end, away from the connecting shaft, of the connecting rod.

Through adopting above-mentioned technical scheme, spread groove and butt face butt, the step and the connecting plate butt that form between the adjacent butt face have reduced the connecting plate towards the gliding possibility of connecting axle, improve the connection steadiness between connecting plate and the connecting rod.

Optionally, a rotating shaft is rotatably arranged on the rack, a rotating axis of the rotating shaft is along a vertical direction, an insertion groove is formed in one end of the rotating shaft, the connecting shaft is inserted into the insertion groove, two limiting grooves are formed in the side wall of the insertion groove, the two limiting grooves are oppositely arranged, a limiting rod is arranged on the connecting shaft, and the limiting rod is inserted into the limiting grooves.

Through adopting above-mentioned technical scheme, in pegging graft the inserting groove with the connecting axle, the gag lever post is pegged graft to the spacing inslot, fixes the connecting axle in the pivot to in the fixed to the connecting axle, simple structure easy dismounting.

Optionally, the limiting groove is L-shaped, one end of the limiting groove penetrates through the end of the rotating shaft, a spring is arranged in the insertion groove, the spring is located between the rotating shaft and the connecting shaft, and the spring is used for driving the connecting shaft to move away from the rotating shaft in the length direction.

Through adopting above-mentioned technical scheme, the spring orders about the lateral wall butt of gag lever post and spacing groove, has restricted the gag lever post roll-off spacing groove to improve the connection steadiness between connecting axle and the pivot.

In summary, the present application includes at least one of the following beneficial technical effects:

the tool is connected to the connecting rod through the connecting piece, the connecting rod is selectively inserted into the first clamping groove, the second clamping groove or the third clamping groove according to needs, the connecting rod is fixed on the connecting shaft through the fixing piece, the polishing machine can be started to polish the casting clamped on the tool, and the angles of the first clamping groove, the second clamping groove and the third clamping groove are different, so that different angles can be selected to polish the casting, the polishing effect is improved, transitional polishing of partial parts of the casting is reduced, and the production efficiency is improved;

the connecting groove is abutted against the abutting surfaces, and the step formed between the adjacent abutting surfaces is abutted against the connecting plate, so that the possibility that the connecting plate slides towards the connecting shaft is reduced, and the connecting stability between the connecting plate and the connecting rod is improved;

the connecting shaft is inserted into the insertion groove, the limiting rod is inserted into the limiting groove, and the connecting shaft is fixed on the rotating shaft so as to be fixed, and the structure is simple, and the dismounting is convenient.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a connecting shaft according to an embodiment of the present application.

FIG. 3 is a cross-sectional view of a connecting shaft according to an embodiment of the present application.

Description of reference numerals: 1. a frame; 2. a connecting shaft; 21. a connecting portion; 22. an adjustment section; 3. a first clamping groove; 4. a second clamping groove; 5. a third clamping groove; 6. a connecting rod; 7. connecting blocks; 8. a through hole; 9. fixing the bolt; 10. a nut; 11. a connecting plate; 111. a first fixed part; 112. a second fixed part; 12. an abutment bolt; 13. an abutting surface; 14. connecting grooves; 15. a rotating shaft; 16. inserting grooves; 17. a limiting groove; 18. a limiting rod; 19. a spring; 20. a sliding mechanism; 23. A rotating mechanism; 24. an abrasive bucket.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses smooth machine of high outward appearance die casting is produced to angularly adjustable and quick change frock. Referring to fig. 1, the smoothing machine with adjustable angle and quick change frock production high outward appearance die casting includes frame 1, is connected with slide mechanism 20 in the frame 1, and slide mechanism 20 slides along vertical direction, rotates on slide mechanism 20 and is connected with pivot 15, and the axis of rotation of pivot 15 is on a parallel with slide mechanism 20's slip direction, is provided with the slewing mechanism 23 that is used for rotating pivot 15 on the slide mechanism 20, and the grinding barrel 24 has been placed to the below of connecting axle 2, and the splendid attire has the abrasive material in the grinding barrel 24.

Referring to fig. 2 and 3, a connecting shaft 2 is connected to the rotating shaft 15, the connecting shaft 2 includes a connecting portion 21 and an adjusting portion 22, the connecting portion 21 and the adjusting portion 22 are welded and fixed, a first clamping groove 3 intersecting at one point, a second clamping groove 4 and a third clamping groove 5 are formed in the adjusting portion 22, the first clamping groove 3 is along a vertical direction, the second clamping groove 4 and the third clamping groove 5 are respectively located at two sides of the first clamping groove 3, the second clamping groove 4 and the third clamping groove 5 are respectively different in angle from the first clamping groove 3, in this embodiment, the second clamping groove 4 and the first clamping groove 3 form an included angle of 15 degrees, the third clamping groove 5 and the first clamping groove 3 form an included angle of 30 degrees, and in other embodiments, different angles can be set according to actual conditions. The adjusting portion 22 is connected with a connecting rod 6, the connecting rod 6 is used for being inserted into the first clamping groove 3, the second clamping groove 4 or the third clamping groove 5, a fixing piece for fixing the connecting rod 6 is arranged on the connecting shaft 2, and a connecting piece for connecting a tool is arranged on the connecting rod 6.

Referring to fig. 2 and 3, one end of the connecting rod 6 is fixed with a connecting block 7, the side wall of the connecting block 7 is used for abutting against the bottom wall of the first clamping groove 3, the second clamping groove 4 or the third clamping groove 5, and the connecting block 7 and the connecting rod 6 are integrally formed. Through-hole 8 has been seted up at the intersection of first screens groove 3, second screens groove 4 and third screens groove 5, and through-hole 8 runs through regulating part 22, and the mounting is including wearing to establish fixing bolt 9 in through-hole 8, and fixing bolt 9 through connection piece 7, and threaded connection has the nut 10 that is used for fixed link 6 on the fixing bolt 9, nut 10 and the 22 butts of regulating part.

Referring to fig. 2 and 3, the connecting member includes a plurality of connecting plates 11 connected to the connecting rod 6 for fixing the tool, the connecting plates 11 include a first fixing portion 111 and three second fixing portions 112 uniformly wound on the first fixing portion 111 along the axial direction of the connecting rod 6, the first fixing portion 111 and the second fixing portions 112 are integrally formed, and the tool is bolted to the end of the second fixing portion 112; the connecting groove 14 is formed in the first fixing portion 111, the connecting rod 6 is located in the connecting groove 14, the first fixing portion 111 is slidably arranged on the connecting rod 6 in a penetrating mode, the sliding direction of the first fixing portion 111 is along the length direction of the connecting rod 6, the abutting bolt 12 is arranged on the first fixing portion 111 in a penetrating mode through threads, and the abutting bolt 12 abuts against the connecting rod 6.

Referring to fig. 2 and 3, the connecting rod 6 is provided with an abutting surface 13, and the abutting bolt abuts against the abutting surface 13, so that the contact area between the abutting bolt 12 and the abutting surface 13 is increased, and the possibility of sliding of the connecting rod 6 is reduced. The shape of connecting groove 14 and the cross section profile adaptation of connecting rod 6, the lateral wall and the butt face 13 butt of connecting groove 14, butt face 13 is provided with a plurality ofly, butt face 13 and connecting plate 11 one-to-one, and the width of a plurality of butt faces 13 is kept away from the one end of connecting axle 2 towards connecting rod 6 and is increased progressively in proper order. The step formed between the adjacent abutting surfaces 13 abuts against the side wall of the first fixing portion 111, so that the possibility of the connecting plate 11 sliding towards the connecting shaft 2 is reduced, and the connecting stability between the connecting plate 11 and the connecting rod 6 is improved.

Referring to fig. 2 and 3, an insertion groove 16 is formed at one end of the rotating shaft 15, the connecting shaft 2 is inserted into the insertion groove 16, two limiting grooves 17 are formed in the side wall of the insertion groove 16, the two limiting grooves 17 are oppositely arranged, a limiting rod 18 is fixedly welded to the connecting shaft 2, and the limiting rod 18 is inserted into the limiting groove 17. Spacing groove 17 is L shape, and the tip of pivot 15 is run through to the one end of spacing groove 17, and the other end orientation of spacing groove 17 is extended towards the one end of keeping away from pivot 15 to in to gag lever post 18's joint, the inserting groove 16 internal fixation has spring 19, and spring 19's one end is fixed on the diapire of inserting groove 16, the other end and the tip butt of connecting axle 2, and spring 19 is in compression state, and spring 19 is used for ordering about connecting axle 2 to keep away from the length direction removal of pivot 15. The limiting rod 18 is inserted into the limiting groove 17, the connecting shaft 2 is rotated, the connecting shaft 2 drives the limiting rod 18 to rotate, the limiting rod 18 is clamped with the limiting groove 17, and the spring 19 limits the limiting rod 18 to slide out.

The implementation principle of the smooth machine that this application embodiment an angle is adjustable and quick change frock production high outward appearance die casting is: the tool is fixed on the second fixing part 112 through a bolt, the first fixing part 111 is arranged on the connecting rod 6 in a penetrating way, and the first fixing part 111 is fixed through abutting the abutting bolt 12 and the abutting surface 13; the connecting rod 6 is selectively inserted into the first clamping groove 3, the second clamping groove 4 or the third clamping groove 5 according to needs, the fixing bolt 9 penetrates through the connecting shaft 2 and the connecting rod 6, the fixing bolt 9 is fixed through the nut 10, the connecting rod 6 is fixed on the connecting shaft 2, the limiting rod 18 is inserted into the limiting groove 17, the connecting shaft 2 is rotated, the connecting shaft 2 drives the limiting rod 18 to rotate, the limiting rod 18 is clamped with the limiting groove 17, and the spring 19 limits the sliding-out of the limiting rod 18; and starting the smoothing machine to smooth the casting clamped on the tool.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an angle is adjustable and swift current ray apparatus of quick change frock production high outward appearance die casting, includes frame (1), its characterized in that: the frame (1) is provided with a connecting shaft (2), the connecting shaft (2) is provided with a first clamping groove (3), a second clamping groove (4) and a third clamping groove (5) which are intersected at one point, the first clamping groove (3) is along the vertical direction, the second clamping groove (4) and the third clamping groove (5) are respectively positioned at the two sides of the first clamping groove (3), the second clamping groove (4) and the third clamping groove (5) respectively form different angles with the first clamping groove (3), a connecting rod (6) is arranged on the connecting shaft (2), the connecting rod (6) is used for being inserted in the first clamping groove (3), the second clamping groove (4) or the third clamping groove (5), the connecting shaft (2) is provided with a fixing piece for fixing the connecting rod (6), and the connecting rod (6) is provided with a connecting piece for connecting a tool.

2. The angle adjustable and quick change tool of claim 1 for producing high-appearance die castings, wherein the angle adjustable and quick change tool comprises: the one end of connecting rod (6) is provided with connecting block (7), the lateral wall of connecting block (7) be used for with the diapire butt in first screens groove (3), second screens groove (4) or third screens groove (5), connecting block (7) and connecting rod (6) integrated into one piece.

3. The angle adjustable and quick change tooling of claim 2 for producing die castings with high appearance, further comprising: through-hole (8) have been seted up on the lateral wall of the intersection of first screens groove (3), second screens groove (4) and third screens groove (5), the mounting is including wearing to establish fixing bolt (9) in through-hole (8), fixing bolt (9) through-connection piece (7), threaded connection has nut (10) that are used for fixed link rod (6) on fixing bolt (9).

4. The angle adjustable and quick change tool of claim 1 for producing high-appearance die castings, wherein the angle adjustable and quick change tool comprises: the connecting piece includes a plurality of connecting plates (11) that are used for fixed frock that set up on connecting rod (6), connecting plate (11) slide and wear to establish on connecting rod (6), butt bolt (12) are worn to be equipped with by the screw thread on connecting plate (11), butt bolt (12) and connecting rod (6) butt.

5. The angle adjustable and quick change tooling of claim 4 for producing die castings with high appearance, comprising: an abutting surface (13) is formed in the connecting rod (6), and the abutting bolt abuts against the abutting surface (13).

6. The angle adjustable and quick change tooling of claim 4 for producing die castings with high appearance, comprising: the connecting rod (6) is provided with a plurality of connecting grooves (14), the side walls of the connecting grooves (14) are abutted to the abutting surfaces (13), the abutting surfaces (13) are provided with a plurality of connecting grooves, the abutting surfaces (13) are in one-to-one correspondence with the connecting plates (11), and the width of the abutting surfaces (13) is gradually increased towards one end, away from the connecting shaft (2), of the connecting rod (6).

7. The angle adjustable and quick change tool of claim 1 for producing high-appearance die castings, wherein the angle adjustable and quick change tool comprises: the improved structure is characterized in that a rotating shaft (15) is arranged on the rack (1) in a rotating mode, the rotating axis of the rotating shaft (15) is in the vertical direction, an insertion groove (16) is formed in one end of the rotating shaft (15), the connecting shaft (2) is inserted into the insertion groove (16), two limiting grooves (17) are formed in the side wall of the insertion groove (16), the two limiting grooves (17) are arranged oppositely, a limiting rod (18) is arranged on the connecting shaft (2), and the limiting rod (18) is inserted into the limiting grooves (17).

8. The angle adjustable and quick change tooling of claim 7 for producing die castings with high appearance, further comprising: the limiting groove (17) is L-shaped, one end of the limiting groove (17) penetrates through the end portion of the rotating shaft (15), a spring (19) is arranged in the insertion groove (16), the spring (19) is located between the rotating shaft (15) and the connecting shaft (2), and the spring (19) is used for driving the connecting shaft (2) to move in the length direction away from the rotating shaft (15).