CN209850616U - Be used for smart wax base surface of casting to repair mould frock structure - Google Patents

Abstract

The utility model relates to a repair mould frock technical field, and a be used for smart cast wax base surface to repair mould frock structure is disclosed, including first fixed plate, second fixed plate and repair the mould pen, the positive top of first fixed plate is provided with first storage plate, it has placed the mould pen of repairing to accomodate in the groove, the positive bottom of first fixed plate is provided with the second storage plate, the top that the board was accomodate to the second is provided with changes the handle, it has the fixed band to change the winding on the handle, the sliding tray has been seted up on the right side of first fixed plate, be provided with the slip post in the sliding tray. This be used for smart mould frock structure of repairing on casting wax base surface, twist through first fixed plate, sliding tray, splint, slip post, foam-rubber cushion, second fixed plate, cross, base telescopic link isotructure, prevent that it from dropping at rotatory in-process, make the in-process of centre gripping can not lead to the fact the harm to the smart casting wax base through the foam-rubber cushion that sets up on the splint, solved the comparatively fragile inconvenient rotatory problem of wax base.

Description

Be used for smart wax base surface of casting to repair mould frock structure

Technical Field

The utility model relates to a repair mould frock technical field specifically is a be used for smart cast wax base surface to repair mould frock structure.

Background

The fine casting of the wax mould originates from the age of bronze wares in China and has a history of more than two thousand years. The method is widely applied to various industries, such as aerospace, petrochemical industry, weapon and ship, machinery manufacturing, household appliances, instruments and meters and the like, firstly, a casting to be made is made into a model by using wax, the model is welded on a gate rod by using the same material to be made into a module, the surface of the module is dipped with refractory paint, then refractory sand is sprayed on the module, the module is heated after the refractory sand is dried and solidified, the wax is separated from a gate to form a hollow shell, the hollow shell is roasted to form a firm mould shell, and metal liquid is poured into the mould shell from the gate and condensed to form the metal casting.

After the precision casting wax blank is used for multiple times, the inner wall of the precision casting wax blank becomes rough gradually, the rough inner wall can influence the surface quality of a casting, so the inner wall of the precision casting wax blank needs to be repaired after the precision casting wax blank is used for a period of time, the repair of the precision casting wax blank is a very fine process, but no particularly good tool exists for the repair of the precision casting wax blank at present, the wax blank is generally placed on a workbench, a worker can repair the precision casting wax blank, and the wax blank is fragile and needs to be adjusted in a rotating mode when being repaired, so that the outer surface of the wax blank is damaged easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a be used for smart cast wax base surface to repair mould frock structure possesses convenient rotation and quick advantage such as restoreing, has solved the problem mentioned among the above-mentioned background art.

(II) technical scheme

In order to realize the purpose of the background technology, the utility model provides a following technical scheme: a mould repairing tool structure for the surface of a precision casting wax blank comprises a first fixing plate, a second fixing plate and a mould repairing pen, wherein a first containing plate is arranged at the front top of the first fixing plate, a containing groove is formed in the top of the first containing plate, the mould repairing pen is placed in the containing groove, a second containing plate is arranged at the front bottom of the first fixing plate, a rotating handle is arranged at the top of the second containing plate, a fixing belt is wound on the rotating handle, a sliding groove is formed in the right side of the first fixing plate, a sliding column is arranged in the sliding groove, a molded clamping plate is integrated on the right side of the sliding column, a cross handle is arranged in the front center of the first fixing plate, a screw rod is integrally formed on the left side of the cross handle, a nut is connected to the left top of the screw rod through threads, and a base telescopic rod is fixedly connected to the center of the bottom of the second fixing plate, the bottom swing joint of base telescopic link has the fixed plate base, the inner chamber fixed mounting who repaiies the mould pen has driving motor, driving motor's left side is provided with the output shaft, the left side fixedly connected with cover post of output shaft, the spring catch groove has been seted up in the left side of cover post, the left side joint of cover post has the disc of polishing.

Preferably, splint have two and the overlooking shape of splint to be the L type, the central point of splint puts and is provided with flexible post, two the equal fixedly connected with foam-rubber cushion of opposite face of splint.

Preferably, the height of the base telescopic rod can be adjusted, and a bearing is arranged at the joint of the base telescopic rod and the fixed plate base.

Preferably, the screw rod penetrates through the first fixing plate and simultaneously penetrates through the two sliding columns, and the screw rod is perpendicular to the first fixing plate and perpendicular to the two sliding columns.

Preferably, the second storage plate has two and is located the bottom at the front of first fixed plate and the bottom at the first fixed plate back respectively, the bottom of changeing the handle is provided with the bearing, be provided with the magic subsides on the fixed band.

Preferably, the outer surfaces of the polishing disc and the polishing column are smooth surfaces, and spring buckles are arranged at the tops of the polishing disc and the polishing column.

(III) advantageous effects

Compared with the prior art, the utility model provides a be used for smart wax base surface mould frock structure of repairing possesses following beneficial effect:

1. this be used for smart mould frock structure of repairing of wax base surface of casting, through first fixed plate, the sliding tray, splint, the slip post, the foam-rubber cushion, the second fixed plate, the handle is twisted to the cross, the base telescopic link, the fixed plate base, fixed band and second containing plate isotructure, make the smart fixed plate base that casts wax base can pass through second fixed plate and second fixed plate bottom rotatory, also can utilize splint on the first fixed plate to fix the smart cast wax base of placing on the second fixed plate simultaneously, utilize the smart cast wax base that the fixed band can fix various shapes simultaneously, prevent that it from dropping at rotatory in-process, the foam-rubber cushion messenger that sets up on the splint can not lead to the fact the harm to the smart cast wax base at the in-process of centre gripping, the comparatively fragile inconvenient rotatory problem of wax base has been solved.

2. This be used for smart mould frock structure of repairing of casting wax base surface, through the abrasive disc, repair the mould pen, the nut, the screw rod, the slip post, driving motor, the cover post, the output shaft, a spring, the snak link and polish structures such as post, can make the restoration of smart casting wax base more swiftly convenient, can make the abrasive disc fast revolution through the driving motor who repaiies in the mould pen, it is smooth to make the repair personnel can utilize the quick coarse department with the smart casting wax base inner wall of the great abrasive disc of volume to polish when using, some dead angles department also can restore through the less post of polishing of size simultaneously, the slower problem of wax base inner wall restoration has been solved.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the structure of the mold repairing pen and the polishing disc of the present invention;

FIG. 3 is a front view of the screw and the sliding column of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the mold repairing pen of the present invention;

FIG. 5 is a schematic structural view of the polishing disc and polishing column of the present invention;

fig. 6 is a schematic view of the fixing band structure of the present invention.

In the figure: 1. a first fixing plate; 2. a sliding groove; 3. a splint; 4. a telescopic column; 5. a sponge cushion; 6. a second fixing plate; 7. a cross twisting handle; 8. a base telescopic rod; 9. a fixed plate base; 10. grinding disc; 11. repairing the mold pen; 12. a nut; 13. a screw; 14. a sliding post; 15. a drive motor; 16. sleeving the column; 17. an output shaft; 18. a spring; 19. a spring buckle; 20. polishing the column; 21. a first storage plate; 22. fixing belts; 23. a second receiving plate.

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. 1-6, a mold repairing tool structure for the surface of a precision casting wax blank comprises a first fixing plate 1, a second fixing plate 6 and a mold repairing pen 11, wherein a first containing plate 21 is arranged at the top of the front surface of the first fixing plate 1, a containing groove is arranged at the top of the first containing plate 21, the mold repairing pen 11 is arranged in the containing groove, a second containing plate 23 is arranged at the bottom of the front surface of the first fixing plate 1, a rotating handle is arranged at the top of the second containing plate 23, a fixing belt 22 is wound on the rotating handle, a sliding groove 2 is arranged at the right side of the first fixing plate 1, a sliding column 14 is arranged in the sliding groove 2, a mold clamping plate 3 is integrated at the right side of the sliding column 14, a cross screwing handle 7 is arranged at the center of the front surface of the first fixing plate 1, a screw rod 13 is integrally formed at the left side of the cross screwing handle 7, a nut 12 is in threaded connection at the top of the left, the bottom swing joint of base telescopic link 8 has fixed plate base 9, and the inner chamber fixed mounting of repairing mould pen 11 has driving motor 15, and driving motor 15's left side is provided with output shaft 17, and output shaft 17's left side fixedly connected with cover post 16, the spring fastening groove has been seted up in the left side of cover post 16, and cover post 16's left side joint has polishing disc 10.

Splint 3 have two and splint 3 overlook the shape and be the L type, and splint 3's central point puts and is provided with flexible post 4, the equal fixedly connected with foam-rubber cushion 5 of opposite face of two splint 3, and this structure can be according to the length of flexible post 4 of not equidimension precision casting wax base regulation to reach and make splint 3 can adapt to the precision casting wax base of various sizes.

The height of the base telescopic rod 8 can be adjusted, a bearing is arranged at the joint of the base telescopic rod 8 and the fixing plate base 9, the structure can be adjusted in height through the base telescopic rod 8, and the fixing device can adapt to repair staff with different heights.

The screw 13 runs through in first fixed plate 1 and runs through two slip posts 14 simultaneously, and screw 13 perpendicular to first fixed plate 1 and perpendicular to two slip posts 14, and this structure can make screw 13 better play the fixed action to splint 3, can adjust two splint 3 simultaneously and carry out the centre gripping.

The second storage plate 23 has two and is located the bottom at the positive bottom of first fixed plate 1 and the 1 back of first fixed plate respectively, and the bottom of changeing the handle is provided with the bearing, is provided with the magic subsides on the fixed band 22, and this structure can make fixed band 22 can fix the smart wax blank of casting of various shapes on second fixed plate 6, utilizes the magic subsides on the fixed band 22 to play the fixed action simultaneously.

The outer surfaces of the polishing disc 10 and the polishing column 20 are smooth surfaces, the tops of the polishing disc 10 and the polishing column 20 are provided with spring buckles 19, the structure can prevent the polishing disc 10 and the polishing column 20 from polishing wax blanks more and more coarsely when being polished, and meanwhile, the spring buckles 19 can be used for enabling the replacement to be more convenient and faster.

The working principle is as follows: when a repairer needs to repair the wax blank, the wax blank is firstly placed on the second fixing plate 6, the clamping plate 3 on the first fixing plate 1 is used for fixing the wax blank, meanwhile, the telescopic column 4 can be adjusted for fixing the wax blank with different sizes, then the fixing belts 22 on the front surface and the back surface of the first fixing plate 1 are pulled out, the fine casting wax blanks with different shapes can be fixed by the magic tapes on the fixing belts 22, the polishing disc 10 is clamped on the sleeving column 16 through the spring buckle 9, the switch of the driving motor 15 is turned on, the driving motor 15 drives the output shaft 17 to rotate, the output shaft 17 drives the sleeving column 16 to rotate, so that the polishing disc 10 clamped on the sleeving column 16 rotates, the rough part of the fine casting wax blank is polished to be smooth by the polishing disc 10 rotating at a high speed, because the polishing disc 10 is large, some dead corners can not be polished in place, at this time, the polishing disc 10 needs to be taken down, the rough surface of the inner wall of the precision casting wax blank can be repaired by replacing the finer polishing column 20 and the polishing disc 10 with the polishing column 20.

To sum up, the tool structure for trimming the surface of the precision casting wax blank is characterized in that the first fixing plate 1, the sliding groove 2, the clamping plate 3, the sliding column 14, the foam-rubber cushion 5, the second fixing plate 6, the cross twisting handle 7, the base telescopic rod 8, the fixing plate base 9, the fixing belt 22, the second containing plate 23 and other structures are adopted, so that the precision casting wax blank can rotate through the second fixing plate 6 and the fixing plate base 9 at the bottom of the second fixing plate 6, meanwhile, the clamping plate 3 on the first fixing plate 1 can be used for fixing the precision casting wax blank placed on the second fixing plate 6, meanwhile, the fixing belt 22 can be used for fixing the precision casting wax blanks in various shapes to prevent the precision casting wax blanks from falling off in the rotating process, the foam-rubber cushion 5 arranged on the clamping plate 3 can not damage the precision casting wax blank in the clamping process, the problem that the wax blanks are fragile and inconvenient to rotate is solved, and the tool structure for trimming the surface of the precision casting, through the polishing disc 10, repair mould pen 11, the nut 12, the screw rod 13, slip post 14, driving motor 15, cup joint post 16, output shaft 17, spring 18, the snak link 19 and polish structures such as post 20, can make the restoration of precision casting wax base more swift convenient, can make the polishing disc 10 fast revolution through driving motor 15 in the repair mould pen 11, make the repairmen can utilize the great coarse department of polishing disc 10 that is quick with precision casting wax base inner wall to polish smoothly when using, some dead angles department also can repair through the less polishing post 20 of size simultaneously, solved and repaired slower problem to the wax base inner wall.

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, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a 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 utility model provides a be used for smart wax blank surface of casting to repair mould frock structure, includes first fixed plate (1), second fixed plate (6) and repaiies mould pen (11), its characterized in that: the front top of the first fixing plate (1) is provided with a first containing plate (21), the top of the first containing plate (21) is provided with a containing groove, a mold repairing pen (11) is placed in the containing groove, the front bottom of the first fixing plate (1) is provided with a second containing plate (23), the top of the second containing plate (23) is provided with a rotating handle, a fixing belt (22) is wound on the rotating handle, the right side of the first fixing plate (1) is provided with a sliding groove (2), a sliding column (14) is arranged in the sliding groove (2), the right side of the sliding column (14) is integrated into a molded clamping plate (3), the front center of the first fixing plate (1) is provided with a cross screwing handle (7), the left side of the cross screwing handle (7) is integrated into a screw rod (13), and the top of the left side of the screw rod (13) is in threaded connection with a nut (12), the central authorities fixedly connected with base telescopic link (8) of second fixed plate (6) bottom, the bottom swing joint of base telescopic link (8) has fixed plate base (9), the inner chamber fixed mounting who repaiies mould pen (11) has drive motor (15), the left side of drive motor (15) is provided with output shaft (17), the left side fixedly connected with cover post (16) of output shaft (17), the spring catch groove has been seted up in the left side of cover post (16), the left side joint of cover post (16) has and beats mill (10).

2. The tool structure for trimming the surface of the precision casting wax blank according to claim 1, which is characterized in that: splint (3) have two and overlook the shape of splint (3) and be the L type, the central point of splint (3) puts and is provided with flexible post (4), two the equal fixedly connected with foam-rubber cushion (5) of opposite face of splint (3).

3. The tool structure for trimming the surface of the precision casting wax blank according to claim 1, which is characterized in that: the height of the base telescopic rod (8) can be adjusted, and a bearing is arranged at the joint of the base telescopic rod (8) and the fixed plate base (9).

4. The tool structure for trimming the surface of the precision casting wax blank according to claim 1, which is characterized in that: the screw (13) penetrates through the first fixing plate (1) and simultaneously penetrates through the two sliding columns (14), and the screw (13) is perpendicular to the first fixing plate (1) and perpendicular to the two sliding columns (14).

5. The tool structure for trimming the surface of the precision casting wax blank according to claim 1, which is characterized in that: the second storage plate (23) is provided with two bottom portions which are respectively positioned at the front side of the first fixing plate (1) and the back side of the first fixing plate (1), the bottom portion of the rotating handle is provided with a bearing, and the fixing belt (22) is provided with a magic tape.

6. The tool structure for trimming the surface of the precision casting wax blank according to claim 1, which is characterized in that: the outer surfaces of the polishing disc (10) and the polishing column (20) are smooth surfaces, and spring buckles (19) are arranged at the tops of the polishing disc (10) and the polishing column (20).