CN218946449U

CN218946449U - Finish milling device for die steel processing

Info

Publication number: CN218946449U
Application number: CN202223198849.3U
Authority: CN
Inventors: 杨宣报; 任雷; 杜亚录
Original assignee: Kunshan Pns Mould Co ltd
Current assignee: Kunshan Pns Mould Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-05-02
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a finish milling device for processing die steel, which comprises a box body, wherein a C-shaped baffle is arranged on the periphery of the top end of the box body, inverted C-shaped brackets are welded on two sides of the upper end of the baffle, an electric sliding rail I is arranged on the top end in each bracket, an electric sliding rail II is connected to a sliding block of the electric sliding rail I through an electric push rod II, and a square mounting frame is connected to a sliding block of the electric sliding rail II. The beneficial effects are that: the utility model can realize the stable clamping of the die steel by driving the clamping plate to move through the electric push rod on one hand, and has the advantages of effectively avoiding the deflection of the die steel in the milling process, thereby effectively improving the milling precision of the die steel, and realizing the up-and-down adjustment of the electric sliding rail II under the action of the electric push rod II on the other hand.

Description

Finish milling device for die steel processing

Technical Field

The utility model relates to the technical field of die steel processing, in particular to a finish milling device for die steel processing.

Background

The die steel is used for manufacturing dies such as cold stamping dies, hot forging dies and die casting dies, the dies are main processing tools for manufacturing parts in industrial departments such as machine manufacturing, radio instruments, motors, electric appliances and the like, the quality of the dies directly influences the quality of a pressure processing technology, the precision yield and the production cost of products, and the quality and the service life of the dies are mainly influenced by die materials and heat treatment except by reasonable structural design and processing precision. The surface of the die steel needs to be milled when the die steel is processed.

The patent number is CN 202220862883.7's chinese patent discloses a finish milling overlap machine for mould steel processing, including the work box, the positive surface of work box is equipped with the controller, the support frame is installed at the top of work box, first mounting box is installed to the top of support frame, first motor is installed in the outside of first mounting box, the inside fixedly connected with gag lever post of first mounting box, the surface sliding connection of gag lever post has the stop collar, the inside rotation of first mounting box is connected with the horizontal regulation pole.

The finish milling burr machine for the die steel disclosed by the patent can realize automatic milling of the die steel and convenient collection of scraps after milling, but on one hand, the finish milling burr machine for the die steel mainly utilizes the dead weight of the die steel to realize stable placement of the die steel on a processing table during milling, and the die steel is easy to skew due to large friction between a milling cutter and the surface of the die steel in the processing process in such placement mode, so that the milling precision of the die steel is greatly reduced, and on the other hand, the mounting height of the milling cutter on the finish milling burr machine for the die steel with the structure is certain, the lifting of the die steel height is realized by virtue of an external cushion block during milling of the die steel with different thicknesses, so that the whole adjustment is complicated, and the milling efficiency of the device on the die steel is greatly reduced.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to solve the technical problem of providing a finish milling device for processing die steel, which can improve the processing precision and the processing efficiency of the die steel.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a finish milling device for processing die steel, which comprises a box body, wherein a C-shaped baffle is arranged on the periphery of the top end of the box body, inverted C-shaped brackets are welded on two sides of the upper end of the baffle, an electric sliding rail I is arranged on the top end in each bracket, an electric sliding rail II is connected to a sliding block of the electric sliding rail I through an electric push rod II, a square mounting frame is connected to the sliding block of the electric sliding rail II, a motor is fixed at the inner bottom end of the mounting frame, a milling cutter is arranged at the power output end of the motor, two electric push rods I are symmetrically arranged on two sides in the baffle, clamping plates are arranged at telescopic parts of the electric push rods I, a blanking port is formed in the position, close to the closed end of the baffle, of the upper end of the box body, a material cavity is formed in the box body, and a baffle plate is arranged at the discharging port of the material cavity.

Further, an operation panel is arranged on one side wall of the support, the operation panel is electrically connected with the first electric sliding rail, the second electric sliding rail, the first electric push rod and the second electric push rod, and supporting legs are welded at four corners of the bottom end of the box body.

Through adopting above-mentioned technical scheme, can realize under operating panel's effect according to the in-service use needs electric slide rail one electric slide rail two electric push rod one and electric push rod two's orderly start and stop to ensure the high-efficient accurate processing of mould steel.

Further, the baffle is welded with the box body, and the support is welded with the baffle.

Through adopting above-mentioned technical scheme, can effectively block the sweeps that the die steel produced when milling under the effect of baffle, avoid the sweeps to splash everywhere.

Further, the fixing portion of the first electric push rod is connected with the baffle through bolts, and the telescopic portion of the first electric push rod is connected with the clamping plate through bolts.

By adopting the technical scheme, the first electric push rod is mainly used for driving the clamping plate to move so as to realize stable clamping of the die steel under the action of the clamping plate.

Further, the first electric sliding rail is connected with the support through a bolt, the fixing part of the second electric pushing rod is connected with the first electric sliding rail through a bolt, and the telescopic part of the second electric pushing rod is connected with the second electric sliding rail through a bolt.

Through adopting above-mentioned technical scheme, electric putter two mainly used are adjusted electric slide rail two's height, so that realize milling cutter height's regulation, design like this makes the device can satisfy the quick milling process demand of different thickness mould steel, improves the electronic milling process efficiency of mould steel.

Further, the mounting frame is in bolt connection with a sliding block on the second electric sliding rail, the motor is in bolt connection with the milling cutter, and the motor is in bolt connection with the mounting frame.

By adopting the technical scheme, the motor drives the milling cutter to rotate, so that the surface of the die steel can be milled conveniently.

Further, the bottom end of the material cavity is of an inclined structure, and the material baffle is connected with the box body through a hinge.

By adopting the technical scheme, the convenient sweeps can slide along the material cavity so as to collect the sweeps later.

(III) beneficial effects

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

in order to solve the problem that the existing die steel machining finish milling flash machine can realize automatic milling of die steel and conveniently collect scraps after milling, on one hand, the die steel machining finish milling flash machine mainly utilizes the dead weight of the die steel to realize stable placement of the die steel on a machining table during milling, and the die steel is easy to skew due to large friction between a milling cutter and the surface of the die steel in the machining process in such placement mode, so that the milling precision of the die steel is greatly reduced, on the other hand, the mounting height of a milling cutter on the die steel machining finish milling flash machine with the structure is certain, the die steel is required to be lifted by means of an external cushion block during milling of the die steel with different thicknesses, the whole adjustment is complicated, so that the problem of the milling efficiency of the die steel by the device is greatly reduced.

Drawings

FIG. 1 is a schematic structural view of a finish milling device for die steel processing according to the present utility model;

FIG. 2 is an enlarged view of the finish milling device for die steel processing according to the present utility model at A in FIG. 1;

fig. 3 is a right cross-sectional view of a case in a finish milling device for die steel processing according to the present utility model.

The reference numerals are explained as follows:

1. an electric slide rail I; 2. a bracket; 3. an electric push rod I; 4. a baffle; 5. a clamping plate; 6. a striker plate; 7. a support leg; 8. a case; 9. a blanking port; 10. an operation panel; 11. an electric push rod II; 12. an electric sliding rail II; 13. a motor; 14. a milling cutter; 15. a mounting frame; 16. a material cavity.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1-3, a finish milling device for processing die steel in this embodiment includes a box 8, baffle 4 of C type is installed to box 8 top periphery, can effectively block the sweeps that die steel produced when milling under baffle 4's effect, avoid the sweeps splash everywhere, baffle 4 upper end both sides welding has support 2 of falling C type, electric slide rail 1 is installed on the top in support 2, electric slide rail 12 is connected with through electric push rod two 11 on electric slide rail 1's the sliding block, electric push rod two 11 mainly is used for adjusting electric slide rail two 12's height, so as to realize milling cutter 14 high regulation, design like this makes the device can satisfy the quick milling process demand of die steel of different thickness, improve die steel electric milling process efficiency, be connected with square installing frame 15 on electric slide rail two 12's the sliding block, the bottom is fixed with motor 13 in installing frame 15, electric motor 13's power output end installs 14, two electric push rods 3 in baffle 4 both sides symmetry, electric push rod 3 installs 5 in electric push rod 3's sliding block, electric push rod 5 installs the main clamp plate 5 and has the clamp plate 5 to drive the baffle 5 and has the stable material mouth to realize in the die plate 8, the baffle is equipped with the baffle plate 16 is equipped with in order to realize the stable material mouth to realize the baffle 8, the material mouth is equipped with in the box 8, the baffle is equipped with the baffle plate 16 is equipped with the baffle.

As shown in fig. 1-3, in this embodiment, an operation panel 10 is installed on a side wall of a bracket 2, the operation panel 10 is electrically connected with a first electric slide rail 1, a second electric slide rail 12, a first electric push rod 3 and a second electric push rod 11, supporting legs 7 are welded at four corners of the bottom end of a box body 8, and the first electric slide rail 1, the second electric slide rail 12, the first electric push rod 3 and the second electric push rod 11 can be orderly opened and closed according to actual use requirements under the action of the operation panel 10, so that efficient and accurate processing of die steel is ensured.

As shown in fig. 1-3, in this embodiment, the baffle 4 is welded with the box 8, the bracket 2 is welded with the baffle 4, the fixed part of the first electric push rod 3 is connected with the baffle 4 by bolts, the telescopic part of the first electric push rod 3 is connected with the clamping plate 5 by bolts, the first electric slide rail 1 is connected with the bracket 2 by bolts, the fixed part of the second electric push rod 11 is connected with the first electric slide rail 1 by bolts, the telescopic part of the second electric push rod 11 is connected with the second electric slide rail 12 by bolts, the mounting frame 15 is connected with the sliding block on the second electric slide rail 12 by bolts, the motor 13 is connected with the milling cutter 14 by bolts, the motor 13 drives the milling cutter 14 to rotate so as to realize convenient milling of the surface of the die steel, the bottom end of the material cavity 16 is of an inclined structure, and the baffle 6 is connected with the box 8 by hinges, so that the design is convenient for enabling scraps to slide down the material cavity 16 so as to collect the scraps.

The specific implementation process of this embodiment is as follows: when in machining, the device is connected with an external power supply at first, the die steel to be machined is placed between the clamping plates 5, then the first electric push rod 3 is started, so that the clamping plates 5 are close to the die steel, stable clamping of the die steel is achieved, the die steel is prevented from being skewed in the machining process, the machining precision of the die steel is improved, then the milling cutter 14 is only required to be adjusted downwards under the action of the second electric push rod 11, so that the milling cutter 14 can be in contact with the surface of the die steel, and finally the motor 13 is only required to drive the milling cutter 14 to rotate at a high speed, and the high-speed rotary milling cutter 14 is required to reciprocate on the surface of the die steel under the cooperation of the first electric slide rail 1 and the second electric slide rail 12, so that efficient milling machining of the die steel can be achieved.

The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the spirit and scope of the present utility model. Various modifications and improvements of the technical scheme of the present utility model will fall within the protection scope of the present utility model without departing from the design concept of the present utility model, and the technical content of the present utility model is fully described in the claims.

Claims

1. Finish milling device is used in mould steel processing, its characterized in that: including box (8), baffle (4) of C type are installed to box (8) top periphery, support (2) of falling C type are welded to baffle (4) upper end both sides, electronic slide rail one (1) are installed on the top in support (2), be connected with electronic slide rail two (12) through electronic push rod two (11) on the sliding block of electronic slide rail one (1), be connected with square installing frame (15) on the sliding block of electronic slide rail two (12), bottom mounting has motor (13) in installing frame (15), milling cutter (14) are installed to the power take off end of motor (13), two electronic push rods one (3) are installed to bilateral symmetry in baffle (4), clamping plate (5) are installed to the telescopic part of electronic push rod one (3), blanking mouth (9) are close to in the blind end department of baffle (4) are seted up to box (8), material chamber (16) have been seted up in box (8), flitch (6) are installed to the discharge gate department of material chamber (16).

2. The finish milling device for die steel machining according to claim 1, wherein: an operation panel (10) is arranged on one side wall of the support (2), the operation panel (10) is electrically connected with the first electric sliding rail (1), the second electric sliding rail (12), the first electric push rod (3) and the second electric push rod (11), and supporting legs (7) are welded at four corners of the bottom end of the box body (8).

3. The finish milling device for die steel machining according to claim 1, wherein: the baffle (4) is welded with the box body (8), and the bracket (2) is welded with the baffle (4).

4. The finish milling device for die steel machining according to claim 1, wherein: the fixed part of the first electric push rod (3) is connected with the baffle plate (4) through bolts, and the telescopic part of the first electric push rod (3) is connected with the clamping plate (5) through bolts.

5. The finish milling device for die steel machining according to claim 1, wherein: the electric sliding rail I (1) is in bolted connection with the support (2), the fixed part of the electric pushing rod II (11) is in bolted connection with the electric sliding rail I (1), and the telescopic part of the electric pushing rod II (11) is in bolted connection with the electric sliding rail II (12).

6. The finish milling device for die steel machining according to claim 1, wherein: the mounting frame (15) is connected with a sliding block on the second electric sliding rail (12) through bolts, the motor (13) is connected with the milling cutter (14) through bolts, and the motor (13) is connected with the mounting frame (15) through bolts.

7. The finish milling device for die steel machining according to claim 1, wherein: the bottom end of the material cavity (16) is of an inclined structure, and the material baffle (6) is connected with the box body (8) through a hinge.