CN216991206U - Machining device for hard alloy die - Google Patents

Abstract

The utility model relates to the technical field of mold processing, in particular to a processing device of a hard alloy mold, which comprises a processing platform, wherein a driven gear is rotatably connected at the central position inside the processing platform and close to the top end, the top part of the processing platform is rotatably connected with a plurality of supporting rods with adjustable heights from the outer side of the gear, the supporting rods are annularly distributed, the top ends of the supporting rods are provided with grinding plates, the front side and the rear side of the processing platform are provided with symmetrically distributed side plates at the middle position, the top ends of the two side plates are jointly provided with a top plate, the top part of the top plate is provided with an electric cylinder, the end part of a piston rod of the electric cylinder penetrates through the outer wall of the top plate and is rotatably connected with a clamping block, the utility model realizes the adjustment of the angle of a mold to be processed by driving the mold to be processed to rotate through the driven by the driven gear, and simultaneously, the edge position of the top part of the mold to be processed is ground by the grinding plates, thereby realizing the deburring treatment of the mold to be processed, effectively avoiding the staff from being stabbed.

Description

Machining device for hard alloy die

Technical Field

The utility model relates to the technical field of die machining, in particular to a machining device for a hard alloy die.

Background

The hard alloy is an alloy material prepared from a hard compound of refractory metal and bonding metal through a powder metallurgy process, has a series of excellent properties such as high hardness, wear resistance, better strength and toughness, heat resistance, corrosion resistance and the like, is usually prepared into a die for producing instruments or parts, but burrs are usually present at the edge position of the hard alloy die in the processing process, so that the production quality of the parts is influenced while the stabbing injury is easily caused to workers.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects, the utility model provides a machining device for a hard alloy die.

The technical scheme of the utility model is as follows:

the utility model provides a processingequipment of carbide mould, includes processing platform, the inside central point of processing platform puts and is close to the top and rotates and be connected with from the gear, processing platform's top just is located rotate from the outside of gear and is connected with a plurality of height-adjustable's bracing piece, and is a plurality of the bracing piece is cyclic annular distribution, the top of bracing piece is equipped with the board of polishing, both sides just are located the intermediate position around processing platform and are equipped with the curb plate of symmetric distribution, two the top of curb plate is equipped with the roof jointly, the top of roof is equipped with the electric jar, the tailpiece of the piston rod portion of electric jar passes the outer wall of roof rotates and is connected with the clamp splice.

Preferably, a main gear is rotatably connected to the left side of the slave gear inside the processing platform, and the main gear and the slave gear are engaged with each other.

As a preferable technical scheme, a motor is installed at the bottom of the processing platform and at a position corresponding to the center of the main gear, and the main gear is coaxially connected with an output shaft of the motor through a rotating shaft.

As the preferred technical scheme, the support rod comprises a fixed rod and a connecting rod movably inserted in the fixed rod, and the connecting rod is in a cuboid shape.

As a preferred technical scheme, a first bolt is connected to the outer wall of the fixing rod and close to the top end in a threaded mode.

As an optimal technical scheme, the outer wall of the fixing rod is provided with a fixing block close to the bottom end, and the top of the fixing block is in threaded connection with a second bolt.

As the preferred technical scheme, the bottom of the processing platform is vertically provided with supporting seats close to four corners.

Compared with the prior art, the utility model has the beneficial effects that:

1. the clamping block and the slave gear are used for clamping and limiting the die to be machined, and then the slave gear drives the die to be machined to rotate, so that the angle of the die to be machined is adjusted, meanwhile, the edge position of the top of the die to be machined is polished by the polishing plate, so that the deburring treatment of the die to be machined is realized, and the puncture injury of workers is effectively avoided;

2. the connecting rod movably inserted in the fixed rod is convenient for adjusting the total length of the supporting rod, so that the height of the polishing plate can use the molds to be processed with different heights.

Drawings

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

FIG. 2 is a schematic view of the whole structure of the present invention after a part of the structure is cut;

FIG. 3 is a schematic diagram of a portion of the structure of the present invention;

FIG. 4 is a second partial schematic view of the present invention;

fig. 5 is a partial structural view of the fixing rod of the present invention after being cut.

The meaning of the individual reference symbols in the figures is:

a processing platform 1; a support base 11; a side plate 12; a top plate 121; a main gear 13; a rotating shaft 131;

the slave gear 2;

an electric cylinder 3; a clamp block 31;

a support rod 4; a fixing lever 41; a first bolt 411; a connecting rod 42; a fixed block 43; a second bolt 431;

grinding the plate 5;

and a motor 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a machining device for a hard alloy die comprises a machining platform 1, wherein a driven gear 2 is rotatably connected to the central position inside the machining platform 1 and close to the top end of the machining platform 1, a groove capable of containing the driven gear 2 is formed in the top of the machining platform 1, the top end of the groove is communicated with the outside, the top end of the driven gear 2 and the top end of the machining platform 1 are located on the same horizontal line, a plurality of supporting rods 4 with adjustable heights are rotatably connected to the top of the machining platform 1 and located on the outer side of the gear 2, the supporting rods 4 are annularly distributed, polishing plates 5 are arranged at the top ends of the supporting rods 4, symmetrically distributed side plates 12 are arranged on the front side and the rear side of the machining platform 1 and located in the middle position, a top plate 121 is commonly arranged at the top ends of the two side plates 12, an electric cylinder 3 is arranged in the middle position of the top plate 121, the end part of a piston rod of the electric cylinder 3 penetrates through the outer wall of the top plate 121 and is rotatably connected with a clamping block 31, and the clamping block 31 corresponds to the central position of the driven gear 2, so as to clamp and fix the die to be processed through the clamping blocks 31 and the slave gear 2.

It should be added that when the length of the piston rod of the electric cylinder 3 reaches the maximum, the bottom of the clamping block 31 contacts with the top of the slave gear 2, and the height of the side plate 12 is the same as the total length of the fixed rod 41 and the connecting rod 42, so that the length of the supporting rod 4 can be adjusted according to the height of the die to be processed.

Preferably, a main gear 13 is rotatably connected to the interior of the processing platform 1 and located at the left side of the slave gear 2, the main gear 13 is meshed with the slave gear 2, a receiving groove for receiving the main gear 13 is formed in the interior of the processing platform 1 and corresponding to the main gear 13, the receiving groove is communicated with the interior of the recess, a motor 6 is mounted at the bottom of the processing platform 1 and corresponding to the center of the main gear 13, the main gear 13 is coaxially connected to an output shaft of the motor 6 through a rotating shaft 131, so that the motor 6 drives the rotating shaft 131 to rotate, and the main gear 13 rotates therewith, and a bearing plate having an L shape is disposed at the bottom of the processing platform 1 and located at one side of the motor 6 for supporting the motor 6, so as to improve the stability between the motor 6 and the processing platform 1.

Preferably, the support rod 4 includes a fixed rod 41 and a connecting rod 42 movably inserted into the fixed rod 41, so that the connecting rod 42 can move up and down inside the fixed rod 41, and the connecting rod 42 is rectangular to prevent the connecting rod 42 from synchronously rotating inside the fixed rod 41 during the rotation of the fixed rod 41.

Preferably, a first bolt 411 is threadedly coupled to an outer wall of the fixing rod 41 near the top end, and a screw end of the first bolt 411 passes through the outer wall of the fixing rod 41 and contacts an outer wall of the connecting rod 42, so that the position of the connecting rod 42 is fixed by the first bolt 411.

Preferably, a fixing block 43 is arranged on the outer wall of the fixing rod 41 and near the bottom end, a second bolt 431 is in threaded connection with the top of the fixing block 43, the end of a screw of the second bolt 431 penetrates through the outer wall of the fixing block 43 and contacts with the outer wall of the processing platform 1, so that the position of the fixing block 43 is limited through the second bolt 431, in a specific use process, the fixing block 43 swings along with the rotation of the fixing rod 41, and then the position of the fixing block 43 is fixed through the second bolt 431, so that the angle of the fixing rod 41 is adjusted.

As the preferred of this embodiment, the bottom of processing platform 1 just is close to the equal vertical supporting seat 11 that is equipped with in four turning positions for support processing platform 1, the bottom of supporting seat 11 all inlays and is equipped with anti-skidding gasket, is used for reinforcing the frictional resistance between supporting seat 11 and the ground, thereby avoids supporting seat 11 to skid and influence the stability of integrated device.

When the machining device for the hard alloy mold is used, the mold to be machined is placed at the center of the top of the gear 2, the clamping block 31 is pushed by the piston rod of the electric cylinder 3 to move downwards, the bottom of the clamping block 31 is tightly attached to the top of the mold to be machined, the mold to be machined is clamped and fixed, the first bolt 411 is unscrewed, the end of the screw rod is not contacted with the outer wall of the connecting rod 42, the connecting rod 42 is pulled to move upwards, the top end of the connecting rod 42 and the top of the mold to be machined are located on the same horizontal line, the first bolt 411 is screwed, the height position of the connecting rod 42 is adjusted and fixed, the second bolt 431 is unscrewed, the angle of the supporting rod 4 is adjusted, the inner wall of the grinding plate 5 far away from the supporting rod 4 corresponds to the top of the mold to be machined, the inner wall of the bottom of the grinding plate 5 is tightly attached to the top of the mold to be machined, then rotate through motor 6 drive axis of rotation 131 again to make master gear 13 rotate thereupon and drive the synchronous rotation of the follow gear 2 who meshes mutually with it, then make and wait to process the mould and rotate thereupon, wait to process the mould pivoted in, the top of waiting to process the mould contacts with the inner wall of the board 5 of polishing, thereby realizes polishing the processing to the deckle edge of processing mould top border position.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a processingequipment of carbide mould, includes processing platform (1), its characterized in that: the utility model discloses a processing platform, including processing platform (1), bracing piece (12), roof, processing platform, and processing platform, processing.

2. The apparatus for machining a cemented carbide mold according to claim 1, wherein: the machining platform (1) is arranged in the machining platform and located on the left side of the driven gear (2), a main gear (13) is connected in a rotating mode, and the main gear (13) is meshed with the driven gear (2).

3. The apparatus for machining a cemented carbide mold according to claim 2, wherein: the bottom of the processing platform (1) is provided with a motor (6) at a position corresponding to the center of the main gear (13), and the main gear (13) is coaxially connected with an output shaft of the motor (6) through a rotating shaft (131).

4. The apparatus for machining a cemented carbide mold according to claim 1, wherein: the support rod (4) comprises a fixed rod (41) and a connecting rod (42) movably inserted into the fixed rod (41), and the connecting rod (42) is in a cuboid shape.

5. The apparatus for machining a cemented carbide mold according to claim 4, wherein: the outer wall of the fixing rod (41) is close to the top end and is in threaded connection with a first bolt (411).

6. The apparatus for machining a cemented carbide mold according to claim 4, wherein: the outer wall of dead lever (41) just is close to the bottom and is equipped with fixed block (43), the top threaded connection of fixed block (43) has second bolt (431).

7. The apparatus for machining a cemented carbide mold according to claim 1, wherein: the bottom of the processing platform (1) is provided with a supporting seat (11) close to the four corners.

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