CN217964993U

CN217964993U - Cutting device with spraying and heat dissipation mechanism for casting mold

Info

Publication number: CN217964993U
Application number: CN202221826452.1U
Authority: CN
Inventors: 项立庆
Original assignee: Anhui Kangsheng Rubber & Plastic Technology Co ltd
Current assignee: Anhui Kangsheng Rubber & Plastic Technology Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-12-06
Anticipated expiration: 2032-07-14

Abstract

The utility model relates to a casting mould technical field discloses a casting mould is with cutting device who has spray heat dissipation mechanism, the utility model provides a work piece is not convenient for fix among the cutting process of current casting mould, and the vibration that produces makes the work piece take place the displacement usually easily to influence the problem that cutting precision caused the wastrel, a casting mould is with cutting device who has spray heat dissipation mechanism, including the cutting bed, cutting bed upper surface sliding connection has motor base, and motor base upper end is provided with first motor, first motor output fixedly connected with cutting knife, and the cutting bed upper surface is sliding connection still has fixed establishment, the utility model discloses a drive telescopic cylinder shrink, slide promote the connecting rod and make the diamond plate rotate around the spliced pole to the connecting rod of the pulling diamond plate other end, thereby make two sets of grip blocks remove and the centre gripping to the work piece middle part, thereby be convenient for fixed work piece cutting, the vibration of avoiding producing influences cutting precision and causes the wastrel.

Description

Cutting device with spraying and heat dissipation mechanism for casting mold

Technical Field

The utility model relates to a casting mould technical field specifically is a casting mould is with cutting device who has spray heat dissipation mechanism.

Background

The casting mold is used for obtaining the structural shape of the part, other easily-formed materials are used for forming the structural shape of the part in advance, then the part is placed into the mold, a cavity with the same structural size as the part is formed in the sand mold, then the fluid liquid is poured into the cavity, and the part with the same structural shape as the mold can be formed after the fluid liquid is cooled and solidified. Casting molds are an important part of the casting process and generally involve a cutting process, i.e., separating the objects with a knife.

Under the prior art, the workpiece is not convenient to fix in the cutting process of the casting die, the generated vibration usually easily causes the workpiece to displace, thereby influencing the cutting precision to cause defective products, meanwhile, the cutter can run at a high speed in the cutting process, the cutter and the workpiece are not convenient to dissipate heat after being contacted for a long time, the surface temperature of the cutter is increased to influence the toughness of the cutter, and the cutter is easy to damage to cause economic loss.

In order to solve the problems, the cutting device with the spraying heat dissipation mechanism for the casting die is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a casting mould is with cutting device who has spray heat dissipation mechanism, it is not convenient for fixed to have solved among the background art casting mould's the cutting in-process work piece, the vibration of production makes the work piece take place the displacement usually easily, thereby influence cutting precision and cause the wastrel, simultaneously cutting in-process cutter can be high-speed operation, the long-time heat dissipation of being not convenient for of contact of cutter and work piece can make cutter surface temperature rise and influence its toughness, thereby damage the cutter easily and cause economic loss's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a casting mould is with cutting device who has spray heat dissipation mechanism, including the cutting bed, cutting groove has been seted up to the cutting bed upper surface, cutting bed upper surface sliding connection has motor base, the motor base upper end is provided with first motor, first motor output end fixedly connected with cutting knife, and the cutting knife is located inside cutting groove, cutting bed upper surface still sliding connection has fixed establishment, the cutting bed upper surface is provided with pushing mechanism, the pushing mechanism upper end is provided with spray assembly, the cutting bed upper surface still is provided with the water tank, the cutting bed has seted up the standing groove in fixed establishment relative position inside, fixed establishment is including the dead lever that sets up the standing groove inner wall at the cutting bed, and the dead lever has two sets ofly.

Preferably, the fixing mechanism further comprises fixing blocks arranged on the inner wall of the placing groove of the cutting table, the fixing blocks are located at two groups of middle positions of the fixing rods, and telescopic cylinders are arranged at one ends of the fixing blocks.

Preferably, two groups of slide bars are arranged between the two groups of fixing bars, the two groups of slide bars are arranged, the fixing blocks are fixedly connected with the two groups of slide bars, connecting columns are arranged at the upper ends of the middle parts of the fixing blocks, diamond plates are rotatably connected to the tops of the connecting columns, and connecting rods are rotatably connected to the two ends of each diamond plate through shafts.

Preferably, the connecting rod other end all rotates and is provided with the slide, and slide bottom and telescopic cylinder fixed connection, the slide bottom is provided with the bottom block, and the bottom block has four groups, and the inside slide opening that has all seted up of bottom block, and four groups the bottom block all through slide opening and slide bar sliding connection, two sets of the slide top all through axle fixedly connected with grip block.

Preferably, pushing mechanism is including setting up the supporting shoe at the cutting bed upper surface, and the supporting shoe top is provided with the second motor, and the supporting shoe top still is provided with the connecting block, and second motor output runs through connecting block and other end fixedly connected with crank arm, and the crank arm outside is rotated and is connected with the push rod.

Preferably, the push rod other end rotates and is connected with the slider, and slider bottom sliding connection has fixed slide, and fixed slide and cutting bed upper surface fixed connection, and the slider top is provided with the support, and the support other end is provided with spray header, and spray header has two sets ofly.

Preferably, the bottom of the spray header is provided with a spray header, a water guide pipe is arranged between the two groups of spray headers, the water guide pipe penetrates through and is fixedly connected with the support, the middle part of the water guide pipe is provided with a tee joint, a water valve is arranged in the tee joint, a water inlet at the upper end of the tee joint is provided with a soft guide pipe, and the soft guide pipe is fixedly connected with the support.

Preferably, the water tank comprises a shell fixedly connected with the upper surface of the cutting table, a water storage cavity is formed in the shell, clear water is arranged in the water storage cavity, and the soft catheter is located on the outer side of the shell.

Preferably, the shell diapire is provided with the booster pump, and booster pump output fixedly connected with connecting pipe, connecting pipe one end middle part are provided with the second solenoid valve, and connecting pipe one end and retaining chamber fixed connection.

Preferably, a water outlet pipe is arranged at the other end of the water storage cavity, a first electromagnetic valve is arranged in the middle of the water outlet pipe, and the other end of the water outlet pipe is fixedly connected with the soft guide pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pair of casting mould is with cutting device who has spray heat dissipation mechanism, put between two sets of grip blocks through the work piece to needs cutting, the shrink of drive telescopic cylinder, make a set of slide drive the bottom block and slide to the fixed block along the slide bar, the slide slides and promotes the connecting rod and makes the diamond plate rotate around the spliced pole, thereby the connecting rod of the pulling diamond plate other end, make another group's slide drive the bottom block and slide to the fixed block along the slide bar, thereby make two sets of grip blocks remove to the work piece middle part, drive telescopic cylinder shrink promptly and can make two sets of grip blocks clamp and hold fixed work piece, the first motor of redriving makes the cutting knife rotary cutting, thereby be convenient for fixed work piece cutting, the vibration of avoiding producing influences the cutting precision and causes the wastrel.

2. The utility model provides a pair of casting mould is with cutting device who has spray heat dissipation mechanism, through the drive booster pump, second solenoid valve and first solenoid valve, make the clear water of retaining intracavity portion pass through inside outlet pipe and soft pipe entering tee bend, open the water valve, the clear water of retaining intracavity portion passes through the aqueduct promptly and gets into two sets of shower pipes, spray to the two sides of cutting knife through two sets of shower heads blowout afterwards, it rotates to drive the second motor messenger crank arm, thereby it promotes slider along fixed slide upper surface reciprocating sliding to drive the push rod, the reciprocating motion of slider can drive the support and make the shower head at cutting knife outside reciprocating motion, thereby be convenient for to evenly dispel the heat to the cutting knife, prevent that cutting knife surface temperature from rising and influencing its toughness, thereby avoid damaging the cutting knife and cause economic loss.

Drawings

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

fig. 2 is a schematic structural view of the telescopic cylinder of the present invention;

FIG. 3 is a schematic structural view of the connecting rod and the slide plate of the present invention;

FIG. 4 is a schematic structural view of the pushing mechanism of the present invention;

fig. 5 is a schematic structural view of the spray assembly of the present invention;

fig. 6 is a schematic view of a sectional plane structure of the water tank of the present invention.

In the figure: 1. cutting table; 11. cutting the groove; 2. a motor base; 3. a first motor; 4. a cutting knife; 5. a fixing mechanism; 51. fixing the rod; 52. a fixed block; 53. a slide bar; 54. a telescopic cylinder; 55. connecting columns; 56. a diamond plate; 57. a connecting rod; 58. a slide plate; 581. a bottom block; 582. a slide hole; 59. a clamping plate; 6. a pushing mechanism; 61. a support block; 62. a second motor; 63. connecting blocks; 64. a crank arm; 65. a push rod; 66. fixing the slideway; 67. a slider; 7. a spray assembly; 71. a support; 72. a water conduit; 73. a spray header; 74. a tee joint; 75. a shower head; 76. a water valve; 77. a soft catheter; 8. a water tank; 81. a housing; 82. a water outlet pipe; 83. a first solenoid valve; 84. a water storage cavity; 85. a second solenoid valve; 86. a connecting pipe; 87. a booster pump.

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.

For a further understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

Combine fig. 1 and fig. 2, the utility model discloses a casting mould is with cutting device who has spray cooling mechanism, including cutting bed 1, cutting groove 11 has been seted up to 1 upper surface of cutting bed, 1 upper surface sliding connection of cutting bed has

motor base

2, 2 upper ends of motor base are provided with first motor 3, first motor 3 output end fixedly connected with cutting knife 4, and cutting knife 4 is located inside cutting groove 11, 1 upper surface of cutting bed still sliding connection has fixing mechanism 5, 1 upper surface of cutting bed is provided with pushing mechanism 6, 6 upper ends of pushing mechanism are provided with spray assembly 7, 1 upper surface of cutting bed still is provided with water tank 8, cutting bed 1 has seted up the standing groove inside 5 relative positions of fixing mechanism, fixing mechanism 5 is including setting up the dead lever 51 at the standing groove inner wall of cutting bed 1, and dead lever 51 has two sets ofly.

The present invention will be further described with reference to the following examples.

The first embodiment is as follows:

with reference to fig. 2 and 3, the fixing mechanism 5 further includes a fixing block 52 disposed on the inner wall of the placement groove of the cutting table 1, the fixing block 52 is located between the two sets of fixing rods 51, a telescopic cylinder 54 is disposed at one end of the fixing block 52, a sliding rod 53 is disposed between the two sets of fixing rods 51, the two sets of sliding rods 53 are disposed, the fixing block 52 is fixedly connected with the two sets of sliding rods 53, a connecting column 55 is disposed at the upper end of the middle portion of the fixing block 52, the top of the connecting column 55 is rotatably connected with a diamond-shaped plate 56, two ends of the diamond-shaped plate 56 are rotatably connected with a connecting rod 57 through a shaft, the other end of the connecting rod 57 is rotatably provided with a sliding plate 58, the bottom of the sliding plate 58 is fixedly connected with the telescopic cylinder 54, bottom blocks 581 are provided with four sets of bottom blocks 581, sliding holes 582 are disposed inside the bottom blocks 581, the four sets of bottom blocks 581 are slidably connected with the sliding rods 53 through the sliding holes 582, and the tops of the two sets of sliding plates 58 are fixedly connected with a clamping plate 59 through the shafts.

Example two:

with reference to fig. 4-6, the pushing mechanism 6 includes a supporting block 61 disposed on the upper surface of the cutting table 1, a second motor 62 is disposed on the top of the supporting block 61, a connecting block 63 is further disposed on the top of the supporting block 61, an output end of the second motor 62 penetrates through the connecting block 63, and a crank arm 64 is fixedly connected to the other end of the second motor 62, a push rod 65 is rotatably connected to the outer side of the crank arm 64, a slider 67 is rotatably connected to the other end of the push rod 65, a fixed slide way 66 is slidably connected to the bottom of the slider 67, the fixed slide way 66 is fixedly connected to the upper surface of the cutting table 1, a bracket 71 is disposed on the top of the slider 67, a shower pipe 73 is disposed on the other end of the bracket 71, and two groups of the shower pipes 73 are provided, a shower head 75 is disposed on the bottom of the shower pipe 73, a water conduit 72 is disposed between the two groups of the shower pipes 73, and the water conduit 72 penetrates through and is fixedly connected to the bracket 71, the middle part of the water guide pipe 72 is provided with a tee joint 74, a water valve 76 is arranged inside the tee joint 74, a soft guide pipe 77 is arranged at a water inlet at the upper end of the tee joint 74, the soft guide pipe 77 is fixedly connected with the support 71, the water tank 8 comprises a shell 81 fixedly connected with the upper surface of the cutting table 1, a water storage cavity 84 is formed inside the shell 81, clean water is arranged inside the water storage cavity 84, the soft guide pipe 77 is positioned outside the shell 81, the bottom wall of the shell 81 is provided with a booster pump 87, the output end of the booster pump 87 is fixedly connected with a connecting pipe 86, a second electromagnetic valve 85 is arranged in the middle part of one end of the connecting pipe 86, one end of the connecting pipe 86 is fixedly connected with the water storage cavity 84, the other end of the water storage cavity 84 is provided with a water outlet pipe 82, a first electromagnetic valve 83 is arranged in the middle part of the water outlet pipe 82, and the other end of the water outlet pipe 82 is fixedly connected with the soft guide pipe 77.

In summary, the following steps: the utility model discloses a cutting device with spray heat dissipation mechanism for casting mould, through putting the work piece that needs the cutting between two sets of grip blocks 59, drive telescopic cylinder 54 shrink, make a set of slide 58 drive bottom 581 along slide 53 to fixed block 52 slip, slide 58 slides and promotes connecting rod 57 and make diamond 56 rotate around spliced pole 55, thereby stimulate connecting rod 57 of the other end of diamond 56, make another set of slide 58 drive bottom 581 along slide 53 to fixed block 52 slip, thereby make two sets of grip blocks 59 move to the work piece middle part, drive telescopic cylinder 54 shrink promptly can make two sets of grip blocks 59 centre gripping fixed work piece, drive first motor 3 again and make cutting knife 4 rotatory cutting, thereby the fixed work piece cutting of being convenient for, avoid the vibration that produces to influence cutting accuracy and cause the defective goods, through driving booster pump 87, second solenoid valve 85 and first solenoid valve 83, make the inside clear water of retaining chamber 84 get into inside three-way 74 through outlet pipe 82 and soft pipe 77, open water valve 76, the inside clear water of retaining chamber 84 gets into two sets of shower pipes 73 through aqueduct 72 promptly, spray to the two sides of cutting knife 4 through two sets of shower heads 75 blowout afterwards, drive second motor 62 and make crank arm 64 rotate, thereby it promotes slider 67 along fixed slide 66 upper surface reciprocating sliding to drive push rod 65, slider 67's reciprocating motion can drive support 71 and make shower head 75 at the outside reciprocating motion of cutting knife 4, thereby be convenient for dispel the heat to even 4 of cutting knife, prevent that cutting knife 4 surface temperature from rising and influencing its toughness, thereby avoid damaging cutting knife 4 and cause economic loss.

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 casting mould is with cutting device who has spray heat dissipation mechanism, includes cutting bed (1), its characterized in that: cutting groove (11) have been seted up to cutting bed (1) upper surface, cutting bed (1) upper surface sliding connection has motor base (2), motor base (2) upper end is provided with first motor (3), first motor (3) output end fixedly connected with cutting knife (4), and cutting knife (4) are located inside cutting groove (11), cutting bed (1) upper surface still sliding connection has fixed establishment (5), cutting bed (1) upper surface is provided with pushing mechanism (6), pushing mechanism (6) upper end is provided with spray assembly (7), cutting bed (1) upper surface still is provided with water tank (8), cutting bed (1) has seted up the standing groove in fixed establishment (5) relative position inside, fixed establishment (5) are including setting up dead lever (51) at the standing groove inner wall of cutting bed (1), and dead lever (51) have two sets ofly.

2. The cutting device with the spray heat dissipation mechanism for the casting mold according to claim 1, wherein: the fixing mechanism (5) further comprises fixing blocks (52) arranged on the inner wall of the placing groove of the cutting table (1), the fixing blocks (52) are located in the middle of the two groups of fixing rods (51), and one end of each fixing block (52) is provided with a telescopic cylinder (54).

3. The cutting device with the spray heat dissipation mechanism for the casting die as set forth in claim 2, wherein: the fixing device is characterized in that two groups of sliding rods (53) are arranged between the two groups of fixing rods (51), the two groups of sliding rods (53) are arranged, the fixing blocks (52) are fixedly connected with the two groups of sliding rods (53), a connecting column (55) is arranged at the upper end of the middle of the fixing blocks (52), the top of the connecting column (55) is rotatably connected with a diamond-shaped plate (56), and two ends of the diamond-shaped plate (56) are rotatably connected with connecting rods (57) through shafts.

4. The cutting device with the spray heat dissipation mechanism for the casting die as set forth in claim 3, wherein: the connecting rod (57) other end all rotates and is provided with slide (58), and slide (58) bottom and telescopic cylinder (54) fixed connection, and slide (58) bottom is provided with bottom block (581), and bottom block (581) has four groups, and inside slide opening (582) have all been seted up of bottom block (581), and four groups bottom block (581) all through slide opening (582) and slide bar (53) sliding connection, two sets of slide (58) top all through axle fixedly connected with grip block (59).

5. The cutting device with the spray heat dissipation mechanism for the casting mold according to claim 1, wherein: the pushing mechanism (6) comprises a supporting block (61) arranged on the upper surface of the cutting table (1), a second motor (62) is arranged at the top of the supporting block (61), a connecting block (63) is further arranged at the top of the supporting block (61), the output end of the second motor (62) penetrates through the connecting block (63) and the other end of the second motor (62) is fixedly connected with a crank arm (64), and a push rod (65) is rotatably connected to the outer side of the crank arm (64).

6. The cutting device with the spray heat dissipation mechanism for the casting mold as set forth in claim 5, wherein: the cutting table is characterized in that the other end of the push rod (65) is rotatably connected with a sliding block (67), the bottom of the sliding block (67) is slidably connected with a fixed slide way (66), the fixed slide way (66) is fixedly connected with the upper surface of the cutting table (1), a support (71) is arranged at the top of the sliding block (67), a spray header (73) is arranged at the other end of the support (71), and the spray header (73) is divided into two groups.

7. The cutting device with the spray heat dissipation mechanism for the casting die as set forth in claim 6, wherein: the spray head (75) is arranged at the bottom of the spray water pipe (73), a water guide pipe (72) is arranged between the two groups of spray water pipes (73), the water guide pipe (72) penetrates through and is fixedly connected with the support (71), a tee joint (74) is arranged in the middle of the water guide pipe (72), a water valve (76) is arranged inside the tee joint (74), a soft conduit (77) is arranged at a water inlet at the upper end of the tee joint (74), and the soft conduit (77) is fixedly connected with the support (71).

8. The cutting device with the spray heat dissipation mechanism for the casting mold according to claim 1, wherein: the water tank (8) comprises a shell (81) fixedly connected with the upper surface of the cutting table (1), a water storage cavity (84) is formed in the shell (81), clear water is arranged in the water storage cavity (84), and the soft guide pipe (77) is located on the outer side of the shell (81).

9. The cutting device with the spray heat dissipation mechanism for the casting mold as set forth in claim 8, wherein: the water storage device is characterized in that a booster pump (87) is arranged on the bottom wall of the shell (81), a connecting pipe (86) is fixedly connected to the output end of the booster pump (87), a second electromagnetic valve (85) is arranged in the middle of one end of the connecting pipe (86), and one end of the connecting pipe (86) is fixedly connected with the water storage cavity (84).

10. The cutting device with the spray heat dissipation mechanism for the casting die as set forth in claim 9, wherein: the other end of the water storage cavity (84) is provided with a water outlet pipe (82), the middle part of the water outlet pipe (82) is provided with a first electromagnetic valve (83), and the other end of the water outlet pipe (82) is fixedly connected with a soft guide pipe (77).