CN210878706U

CN210878706U - Cast tube bellmouth processing knife rest

Info

Publication number: CN210878706U
Application number: CN201921977985.8U
Authority: CN
Inventors: 张铮杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-30
Anticipated expiration: 2029-11-15

Abstract

The utility model relates to a cast tube processing accessory technical field just discloses a cast tube bellmouth processing knife rest, the camera includes a supporting plate, the first stationary blade of left side fixedly connected with of backup pad upper surface, the sliding tray has all been seted up to both sides around the backup pad upper surface, the top of backup pad is provided with the second stationary blade, the equal fixedly connected with sliding block in both sides around the second stationary blade lower surface. This cast tube bellmouth processing knife rest, through the anchorage bar, block the piece, dead lever and the cooperation of second arc piece can be adjusted according to the cast tube of different pipe diameters, thereby guaranteed the regulating power of this processing knife rest, with the adaptation processing demand, the second stationary blade, the sliding tray, the sliding block, adjust the pole and spacing piece cooperation has realized the processing length of this processing knife rest and has adjusted, with the processing demand that adapts to the cast tube bellmouth of different length, strengthened the regulating power of this processing knife rest, guaranteed economic benefits.

Description

Cast tube bellmouth processing knife rest

Technical Field

The utility model relates to a cast tube processing accessory technical field specifically is a cast tube bellmouth processing knife rest.

Background

In the processing process of the cast tube, a tool rest is needed to be used for fixing the cast tube; the cast tube bell mouth processing tool rest fixes the cast tube so as to facilitate the processing of the bell mouth position; the adjusting capability of the processing tool rest for the casting pipe bellmouth in the prior art is poorer, the requirement of the processing size of the casting pipe bellmouth in the prior art can not be met more and more, and the economic benefit is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cast tube bellmouth processing knife rest has solved prior art's cast tube bellmouth processing knife rest's regulating power relatively poor, and more unable present cast tube bellmouth machining dimension's requirement of satisfying has influenced economic benefits's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a cast tube bellmouth processing knife rest comprises a supporting plate, wherein a first fixing piece is fixedly connected to the left side of the upper surface of the supporting plate, sliding grooves are formed in the front side and the rear side of the upper surface of the supporting plate, a second fixing piece is arranged above the supporting plate, sliding blocks are fixedly connected to the front side and the rear side of the lower surface of the second fixing piece, fixing holes are formed in four corners of the upper surface of the supporting plate, first arc-shaped pieces are arranged inside the first fixing piece and the second fixing piece, fastening holes are formed in the tops of the outer surfaces of the first fixing piece and the second fixing piece, fixing rods are inserted into the fastening holes, the bottom ends of the fixing rods are rotatably connected with the second arc-shaped pieces, through holes are formed in the tops of the outer surfaces of the fixing rods, fastening rods are inserted into the through holes on the left, the right-hand member fixedly connected with fastening handle of anchorage bar, the right flank fixedly connected with of first stationary blade adjusts the pole, the right-hand member of adjusting the pole pass the left surface of second stationary blade and with the left surface fixed connection of spacing piece, the bottom fixedly connected with spacer of second stationary blade right flank, the upper surface grafting of spacer has positioning bolt.

Preferably, the sliding groove is a T-shaped sliding groove, the sliding block is a T-shaped sliding block, and the sliding block is in sliding connection with the sliding groove.

Preferably, the bottom of the inner wall of the first fixing plate and the bottom of the inner wall of the second fixing plate are both provided with inserting holes, the lower surface of the first arc-shaped plate is fixedly connected with inserting columns, and the inserting columns are inserted into the inserting holes.

Preferably, the bottom of the outer surface of the fixed rod is provided with an external thread, and the inner wall of the fastening hole is provided with an internal thread matched with the external thread of the fixed rod.

Preferably, first arc piece and second arc piece are formed by the rubber materials preparation, and the medial surface of first arc piece and second arc piece all is provided with fixed line.

Preferably, the outer surface of the fastening handle is sleeved with a fixing sleeve, the outer surface of the fixing sleeve is provided with anti-skid grains, and the fixing sleeve is made of a rubber material.

(III) advantageous effects

Compared with the prior art, the utility model provides a cast tube bellmouth processing knife rest possesses following beneficial effect:

1. this cast tube bellmouth processing knife rest, through the anchorage bar, block the piece, dead lever and the cooperation of second arc piece can be adjusted according to the cast tube of different pipe diameters, thereby guaranteed the regulating power of this processing knife rest, with the adaptation processing demand, the second stationary blade, the sliding tray, the sliding block, adjust the pole and spacing piece cooperation has realized the processing length of this processing knife rest and has adjusted, with the processing demand that adapts to the cast tube bellmouth of different length, strengthened the regulating power of this processing knife rest, guaranteed economic benefits.

2. This cast tube bellmouth processing knife rest has realized the quick replacement of first arc piece through the mating of spliced eye and spliced pole to guaranteed the regulating power of this processing knife rest, the processing demand of the present cast tube of furthest adaptation has guaranteed economic benefits, and first arc piece and the cooperation of second arc piece are fixed the cast tube, have guaranteed the fixed effect of this processing knife rest to the cast tube, thereby have guaranteed the processing effect of cast tube bellmouth, and then guarantee economic benefits.

Drawings

Fig. 1 and 2 are schematic structural views of the present invention;

fig. 3 is a schematic view showing the structure of the present invention.

In the figure: 1. a support plate; 101. a sliding groove; 102. a fixing hole; 2. a first fixing sheet; 3. a second fixing sheet; 4. a slider; 5. a first arcuate segment; 6. inserting holes; 7. inserting the column; 8. a fastening hole; 9. fixing the rod; 901. a through hole; 10. a second arc piece; 11. a fastening rod; 12. a blocking sheet; 13. fastening a handle; 14. adjusting a rod; 15. a limiting sheet; 16. positioning plates; 17. and (6) positioning the bolt.

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. 1-3, the present invention provides a technical solution: a cast tube bellmouth processing knife rest comprises a supporting plate 1, wherein a first fixing piece 2 is fixedly connected to the left side of the upper surface of the supporting plate 1, sliding grooves 101 are respectively formed in the front side and the rear side of the upper surface of the supporting plate 1, a second fixing piece 3 is arranged above the supporting plate 1, sliding blocks 4 are respectively fixedly connected to the front side and the rear side of the lower surface of the second fixing piece 3, the sliding grooves 101 are T-shaped sliding grooves, the sliding blocks 4 are T-shaped sliding blocks, the sliding blocks 4 are slidably connected with the sliding grooves 101, the sliding blocks 4 are guaranteed to slide smoothly without being separated, so that the stable use of the processing knife rest is guaranteed, the processing efficiency is guaranteed, fixing holes 102 are respectively formed in four corners of the upper surface of the supporting plate 1, first arc-shaped pieces 5 are respectively arranged inside the first fixing pieces 2 and the second fixing pieces 3, inserting holes 6 are respectively formed in the bottoms of the inner walls, the inserting column 7 is inserted into the inserting hole 6, the inserting hole 6 and the inserting column 7 are matched to realize the quick replacement of the first arc-shaped sheet 5, so that the adjusting capacity of the processing tool rest is ensured, the processing requirement of the existing cast pipe is met to the maximum extent, the economic benefit is ensured, the top parts of the outer surfaces of the first fixing sheet 2 and the second fixing sheet 3 are respectively provided with a fastening hole 8, the inside of the fastening hole 8 is inserted with a fixing rod 9, the bottom part of the outer surface of the fixing rod 9 is provided with an external thread, the inner wall of the fastening hole 8 is provided with an internal thread matched with the external thread of the fixing rod 9, the fixing effect of the processing tool rest on the cast pipe is ensured, the processing efficiency is further ensured, the bottom end of the fixing rod 9 is rotatably connected with a second arc-shaped sheet 10, the first arc-shaped sheet 5 and the second arc-shaped, the fixing effect is ensured, thereby ensuring the processing effect of the cast pipe bell mouth, the first arc-shaped piece 5 and the second arc-shaped piece 10 are matched to fix the cast pipe, the fixing effect of the processing tool rest on the cast pipe is ensured, the processing effect of the cast pipe bell mouth is ensured, further economic benefit is ensured, the top of the outer surface of the fixing rod 9 is provided with a through hole 901, a fastening rod 11 is inserted in the through hole 901 at the left side, the left end of the fastening rod 11 is fixedly connected with a blocking piece 12, the fastening rod 11, the blocking piece 12, the fixing rod 9 and the second arc-shaped piece 10 are matched to be adjusted according to the cast pipes with different pipe diameters, thereby ensuring the adjusting capability of the processing tool rest at the right end to adapt to the processing requirement, the fastening handle 13 is fixedly connected with the fastening rod 11, the outer surface of the fastening handle 13 is sleeved with a fixing sleeve, the outer surface of the fixing sleeve is provided, antiskid so that use, the right flank fixedly connected with of first stationary blade 2 adjusts pole 14, the right-hand member of adjusting pole 14 pass the left surface of second stationary blade 3 and with spacing piece 15's left surface fixed connection, the second stationary blade 3, sliding tray 101, sliding block 4, adjust the machining length regulation that pole 14 and spacing piece 15 cooperation had realized this processing knife rest, with the processing demand that adapts to the cast tube bellmouth of different length, the regulating power of this processing knife rest has been strengthened, economic benefits has been guaranteed, the bottom fixedly connected with spacer 16 of the 3 right flanks of second stationary blade, the upper surface of spacer 16 is pegged graft and is had positioning bolt 17.

When the device is used, the second fixing piece 3 is moved according to the length of a cast pipe to be processed, the positioning bolt 17 is rotated clockwise after the movement is stopped until the cast pipe is fixed, the right end of the cast pipe sequentially passes through the first fixing piece 2 and the second fixing piece 3, the fastening handle 13 is rotated clockwise, the fastening handle 13 drives the fastening rod 11, the fastening rod 11 drives the fixing rod 9 positioned at the front side to rotate, the fixing rod 9 positioned at the front side drives the second arc-shaped piece 10 to move downwards, the fastening handle 13 stops rotating when the fastening handle 13 is not rotated, the fastening rod 11 is drawn out from the through hole 901, the fastening rod 11 is inserted through the through hole 901 on the outer surface of the fixing rod 9 positioned at the rear side, the fastening handle 13 is rotated clockwise, the fastening handle 13 drives the fastening rod 11, the fastening rod 11 drives the fixing rod 9 positioned at the rear side to rotate, the fixing rod 9 positioned at the rear side drives the second arc-shaped piece 10 to move downwards, and the fastening handle 13, and finishing the fixing process of the cast tube.

In conclusion, this cast tube bellmouth processing knife rest, through anchorage bar 11, block piece 12, dead lever 9 and the cooperation of second arc piece 10 can be adjusted according to the cast tube of different pipe diameters, thereby guaranteed the regulating power of this processing knife rest, in order to adapt to the processing demand, second stationary blade 3, sliding tray 101, sliding block 4, adjust the machining length regulation that pole 14 and spacing piece 15 cooperation had realized this processing knife rest, in order to adapt to the processing demand of the cast tube bellmouth of different length, strengthened the regulating power of this processing knife rest, guaranteed economic benefits.

This cast tube bellmouth processing knife rest has realized the quick replacement of first arc piece 5 through the cooperation of spliced eye 6 and plug-in column 7 to guaranteed the regulating power of this processing knife rest, the maximum processing demand that adapts to current cast tube has guaranteed economic benefits, first arc piece 5 and the cooperation of second arc piece 10 are fixed cast tube, have guaranteed the fixed effect of this processing knife rest to cast tube, thereby guaranteed the processing effect of cast tube bellmouth, and then guaranteed economic benefits.

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.

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

1. The utility model provides a cast tube bellmouth processing knife rest, includes backup pad (1), its characterized in that: a first fixing piece (2) is fixedly connected to the left side of the upper surface of the supporting plate (1), sliding grooves (101) are formed in the front side and the rear side of the upper surface of the supporting plate (1), a second fixing piece (3) is arranged above the supporting plate (1), sliding blocks (4) are fixedly connected to the front side and the rear side of the lower surface of the second fixing piece (3), fixing holes (102) are formed in the four corners of the upper surface of the supporting plate (1), first arc-shaped pieces (5) are arranged inside the first fixing piece (2) and the second fixing piece (3), fastening holes (8) are formed in the tops of the outer surfaces of the first fixing piece (2) and the second fixing piece (3), fixing rods (9) are inserted into the insides of the fastening holes (8), second arc-shaped pieces (10) are rotatably connected to the bottoms of the fixing rods (9), and through holes (901) are formed in the tops, the fixing device is characterized in that a fastening rod (11) is inserted into the left through hole (901), a blocking piece (12) is fixedly connected to the left end of the fastening rod (11), a fastening handle (13) is fixedly connected to the right end of the fastening rod (11), an adjusting rod (14) is fixedly connected to the right side face of the first fixing piece (2), the right end of the adjusting rod (14) penetrates through the left side face of the second fixing piece (3) and is fixedly connected with the left side face of a limiting piece (15), a positioning piece (16) is fixedly connected to the bottom of the right side face of the second fixing piece (3), and a positioning bolt (17) is inserted into the upper surface of the positioning piece (16).

2. The tool holder for machining a socket of a cast tube according to claim 1, wherein: the sliding groove (101) is a T-shaped sliding groove, the sliding block (4) is a T-shaped sliding block, and the sliding block (4) is connected with the sliding groove (101) in a sliding mode.

3. The tool holder for machining a socket of a cast tube according to claim 1, wherein: spliced eye (6) have all been seted up to the bottom of first stationary blade (2) and second stationary blade (3) inner wall, the lower fixed surface of first arc piece (5) is connected with grafting post (7), and grafting post (7) are pegged graft with spliced eye (6).

4. The tool holder for machining a socket of a cast tube according to claim 1, wherein: the bottom of the outer surface of the fixed rod (9) is provided with an external thread, and the inner wall of the fastening hole (8) is provided with an internal thread matched with the external thread of the fixed rod (9).

5. The tool holder for machining a socket of a cast tube according to claim 1, wherein: first arc piece (5) and second arc piece (10) are formed by the rubber materials preparation, and the medial surface of first arc piece (5) and second arc piece (10) all is provided with fixed line.

6. The tool holder for machining a socket of a cast tube according to claim 1, wherein: the outer surface of the fastening handle (13) is sleeved with a fixing sleeve, the outer surface of the fixing sleeve is provided with anti-skid grains, and the fixing sleeve is made of rubber materials.