CN219293343U

CN219293343U - Locking device for cutting die steel

Info

Publication number: CN219293343U
Application number: CN202223497782.3U
Authority: CN
Inventors: 南家豪
Original assignee: Guanghzou Huaxing Metal Product Co ltd
Current assignee: Guanghzou Huaxing Metal Product Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-07-04
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a locking device for cutting and processing die steel, which relates to the technical field of die steel processing and comprises a base, a locking structure and a fixing structure, wherein a cavity is formed in the base, a servo motor is arranged on one side of the base, a driving rod is arranged at the output end of the servo motor, a driving gear is arranged at one end of the driving rod, a rotating rod is arranged at the bottom end of the inside of the cavity, a driven gear is arranged on the outer wall of the rotating rod, the driven gear is positioned above the driving gear, the driven gear is meshed with the driving gear, an operating table is arranged at the top end of the base, and an annular chute is arranged at the top end of the operating table. The locking block is driven by the magnetic sliding block, so that the locking block is inserted into the slot, and the table is prevented from being locked and fixed so as to cut.

Description

Locking device for cutting die steel

Technical Field

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

Background

The die steel is a steel grade 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, 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, and a die steel cutting and processing device is generally required in the processing process of the die steel.

The traditional die steel cutting and processing device has the advantages of stable structure and good cutting effect, but the defects of the traditional die steel cutting and processing device still exist.

Traditional die steel cutting processingequipment is carrying out the in-process of using, places die steel on the operation panel, cuts it through the cutting tool bit afterwards, and the in-process die steel that cuts is cut into with the fixed position of cutting tool bit at the in-process of cutting, can only cut into from single angle, can't carry out the cutting of multi-angle.

Disclosure of Invention

The utility model aims to provide a locking device for cutting die steel, which is used for solving the problem that multi-angle cutting cannot be performed in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the locking device for cutting die steel comprises a base, a locking structure and a fixing structure;

the automatic feeding device comprises a base, a driving rod, a driving gear, a rotating rod, a driven gear, an operating table, an annular sliding chute, a plurality of first sliding blocks, a die steel body and fixing structures, wherein the cavity is formed in the base, the servo motor is arranged on one side of the base, the driving rod is arranged at the output end of the servo motor, the driving gear is arranged at one end of the driving rod, the rotating rod is arranged at the bottom end of the cavity, the driven gear is arranged on the outer wall of the rotating rod, the driven gear is located above the driving gear, the driven gear is meshed with the driving gear, the operating table is arranged at the top end of the base, the annular sliding chute is arranged at the top end of the operating table, the first sliding blocks are arranged in the annular sliding chute, the prevention table is arranged at the top end of the first sliding blocks, and the die steel body is arranged above the prevention table;

the locking structures are positioned at the two sides, the front end and the rear end of the prevention table;

the locking structure comprises a mounting groove, the mounting groove is all installed in the both sides and the front and back both ends of preventing the platform, and the top of mounting groove inside all installs the electro-magnet, the limiting plate is all transversely installed to the inside of mounting groove, and fixed spring is all installed to the bottom of limiting plate, magnetic slider is all installed to fixed spring's bottom, and the latch segment is all installed to magnetic slider's bottom, the slot has all been seted up to the inside at operation panel top both sides and front and back both ends.

Preferably, one end of the driving rod passes through the base, and one end of the driving rod extends to the inside of the cavity.

Preferably, the top end of the first sliding block passes through the annular sliding groove, and the top end of the first sliding block extends to the upper side of the annular sliding groove.

Preferably, the top of the rotating rod sequentially penetrates through the base and the operation table to extend to the bottom end of the prevention table, and the rotating rod is installed at the bottom end of the prevention table.

Preferably, the bottom ends of the locking blocks all penetrate through the mounting groove, and the bottom ends of the locking blocks all extend to the inside of the slot.

Preferably, the fixed knot constructs including fixed slot, thread piece, threaded rod, knob and fixed plate, the fixed slot is all installed in the both sides that prevent a top, and the threaded rod is all installed through the pivot to the inside bottom of fixed slot, the knob is all installed on the top of threaded rod, and the outer wall of threaded rod all has the thread piece through threaded connection, the fixed plate is all installed to one side that the thread piece is close to the mould steel body.

Preferably, the top ends of the threaded rods extend to the upper side of the fixed groove through the fixed groove, and one sides of the fixed plates extend to the upper side of the die steel body through the fixed groove.

Compared with the prior art, the utility model has the beneficial effects that: the servo motor drives the driving rod and the driving gear to rotate, thereby driving the driven gear and the rotating rod to rotate, preventing the table from rotating, driving the first sliding block to do circular motion in the annular sliding groove through the table, changing the angle of the die steel body through the rotation of the table, then powering off the electromagnet by a worker, enabling the magnetic sliding block to slide downwards in the installation groove under the reaction force of the fixing spring, driving the locking block through the magnetic sliding block, enabling the locking block to be inserted into the slot, thereby preventing the table from locking and fixing so as to cut, and the structure realizes the change of the cutting angle and prevents the shaking of the table to cause unstable cutting.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of the present utility model;

FIG. 3 is a schematic top cross-sectional view of the annular chute of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.

In the figure: 1. a base; 2. a cavity; 3. a driven gear; 4. a rotating rod; 5. a drive gear; 6. a driving rod; 7. a servo motor; 8. an operation table; 9. a fixed structure; 901. a fixing groove; 902. a screw block; 903. a threaded rod; 904. a knob; 905. a fixing plate; 10. an annular chute; 11. a die steel body; 12. a prevention stage; 13. a first slider; 14. a slot; 15. a locking block; 16. a magnetic slider; 17. a fixed spring; 18. a mounting groove; 19. an electromagnet; 20. and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a locking device for cutting die steel comprises a base 1, a locking structure and a fixing structure 9;

the cavity 2 is formed in the base 1, the servo motor 7 is arranged on one side of the base 1, the driving rod 6 is arranged at the output end of the servo motor 7, the driving gear 5 is arranged at one end of the driving rod 6, one end of the driving rod 6 penetrates through the base 1, one end of the driving rod 6 extends to the inside of the cavity 2, the rotating rod 4 is arranged at the bottom end of the inside of the cavity 2, the driven gear 3 is arranged on the outer wall of the rotating rod 4, the driven gear 3 is positioned above the driving gear 5, the driven gear 3 is meshed with the driving gear 5, the operating table 8 is arranged at the top end of the base 1, the annular chute 10 is arranged at the top end of the operating table 8, the plurality of first sliding blocks 13 are arranged in the annular chute 10, the preventing table 12 is arranged at the top end of the first sliding blocks 13, the top ends of the first sliding blocks 13 extend to the upper side of the annular chute 10, the die steel body 11 is arranged above the preventing table 12, and the fixing structure 9 is positioned at two sides of the top end of the preventing table 12;

the top end of the rotating rod 4 sequentially passes through the base 1 and the operation table 8 to extend to the bottom end of the prevention table 12, the rotating rod 4 is arranged at the bottom end of the prevention table 12, and the locking structures are positioned at the two sides, the front end and the rear end of the prevention table 12;

referring to fig. 1-4, a locking device for cutting die steel further includes a locking structure, the locking structure includes a mounting groove 18, the mounting groove 18 is mounted on two sides and front and rear ends of the prevention table 12, an electromagnet 19 is mounted on top of the inside of the mounting groove 18, a limiting plate 20 is transversely mounted in the inside of the mounting groove 18, a fixed spring 17 is mounted at bottom end of the limiting plate 20, a magnetic slider 16 is mounted at bottom end of the fixed spring 17, a locking block 15 is mounted at bottom end of the magnetic slider 16, and slots 14 are formed in two sides of top end of the operation table 8 and inside of front and rear ends;

the bottom ends of the locking blocks 15 all penetrate through the mounting grooves 18, and the bottom ends of the locking blocks 15 all extend into the slot 14;

specifically, as shown in fig. 1, 2, 3 and 5, when the mechanism is used, the electromagnet 19 is powered off, the magnetic slider 16 slides downward in the mounting groove 18 under the reaction force of the fixing spring 17, the locking block 15 is driven by the magnetic slider 16, and the locking block 15 is inserted into the slot 14, so that the table 12 is prevented from being locked and fixed.

Example 2: the fixing structure 9 comprises a fixing groove 901, thread blocks 902, threaded rods 903, a knob 904 and a fixing plate 905, wherein the fixing groove 901 is arranged on two sides of the top end of the prevention table 12, the threaded rods 903 are arranged at the bottom end of the inside of the fixing groove 901 through rotating shafts, the knob 904 is arranged at the top end of each threaded rod 903, the thread blocks 902 are connected with the outer walls of the threaded rods 903 through threads, and the fixing plate 905 is arranged on one side, close to the die steel body 11, of each thread block 902;

the top ends of the threaded rods 903 all extend above the fixing groove 901 through the fixing groove 901, and one side of the fixing plate 905 all extends above the die steel body 11 through the fixing groove 901;

specifically, as shown in fig. 1, 2 and 4, when the mechanism is used, the screw block 902 is moved downward on the outer wall of the threaded rod 903 by adjusting the rotation direction of the knob 904, the screw block 902 drives the fixing plate 905, the fixing plate 905 approaches in the direction of the table 12, and the die steel body 11 can be fixed by the fixing plate 905.

Working principle: the staff places the die steel body 11 at the top end of the prevention table 12, then rotates the knob 904, drives the threaded rod 903 to rotate through the knob 904, and as the threaded rod 903 is in threaded connection with the threaded block 902, the threaded block 902 can move along with the threads on the outer wall of the threaded rod 903 in the process of rotating the threaded rod 903, the threaded block 902 can move downwards on the outer wall of the threaded rod 903 by adjusting the rotating direction of the knob 904, the fixing plate 905 is driven by the threaded block 902, the fixing plate 905 approaches to the direction of the prevention table 12, and the die steel body 11 can be fixed through the fixing plate 905;

then, the worker can cut the die steel body 11, if the cutting direction needs to be changed, the worker can electrify the electromagnet 19, because the electromagnet 19 and the magnetic sliding block 16 have opposite magnetic poles, the electromagnet 19 generates magnetic attraction force to the magnetic sliding block 16, the magnetic sliding block 16 is driven to slide upwards, the fixing spring 17 is compressed, the locking block 15 is driven by the magnetic sliding block 16, the locking block 15 is pulled out of the slot 14, the limitation of the preventing table 12 is released, then, the worker can start the servo motor 7, the driving rod 6 and the driving gear 5 are driven by the servo motor 7 to rotate, the driven gear 3 and the rotating rod 4 are driven to rotate, the preventing table 12 is driven to rotate, the first sliding block 13 is driven to do circular motion in the annular sliding groove 10 by preventing the table 12 from rotating to change the angle of the die steel body 11, then, the worker cuts off the electromagnet 19, the magnetic sliding block 16 is driven to slide downwards in the slot 18 by the reaction force of the fixing spring 17, the locking block 15 is driven by the magnetic sliding block 16 to be inserted into the slot 14, and the preventing table 12 is locked and fixed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Locking means for die steel cutting processing, including base (1), its characterized in that: the device also comprises a locking structure and a fixing structure (9);

the automatic feeding device is characterized in that a cavity (2) is formed in the base (1), a servo motor (7) is arranged on one side of the base (1), a driving rod (6) is arranged at the output end of the servo motor (7), a driving gear (5) is arranged at one end of the driving rod (6), a rotating rod (4) is arranged at the bottom end of the cavity (2), a driven gear (3) is arranged on the outer wall of the rotating rod (4), the driven gear (3) is located above the driving gear (5), the driven gear (3) is meshed with the driving gear (5), an operation table (8) is arranged at the top end of the base (1), an annular sliding groove (10) is arranged at the top end of the operation table (8), a plurality of first sliding blocks (13) are arranged in the annular sliding groove (10), a prevention table (12) is arranged at the top end of the first sliding blocks (13), a die steel body (11) is arranged above the prevention table (12), and fixing structures (9) are located on two sides of the top end of the prevention table (12);

the locking structures are positioned at the two sides, the front end and the rear end of the prevention table (12);

the locking structure comprises a mounting groove (18), the mounting groove (18) is arranged at the two sides and the front end and the rear end of the prevention table (12), an electromagnet (19) is arranged at the top end of the inside of the mounting groove (18), a limiting plate (20) is transversely arranged in the inside of the mounting groove (18), a fixed spring (17) is arranged at the bottom end of the limiting plate (20), a magnetic sliding block (16) is arranged at the bottom end of the fixed spring (17), locking blocks (15) are arranged at the bottom end of the magnetic sliding block (16), and slots (14) are formed in the two sides of the top end of the operation table (8) and the inside of the front end and the rear end of the operation table.

2. A locking device for die steel cutting machining according to claim 1, characterized in that: one end of the driving rod (6) penetrates through the base (1), and one end of the driving rod (6) extends to the inside of the cavity (2).

3. A locking device for die steel cutting machining according to claim 1, characterized in that: the top end of the first sliding block (13) penetrates through the annular sliding groove (10), and the top end of the first sliding block (13) extends to the upper portion of the annular sliding groove (10).

4. A locking device for die steel cutting machining according to claim 1, characterized in that: the top of the rotating rod (4) sequentially penetrates through the base (1) and the operation table (8) to extend to the bottom end of the prevention table (12), and the rotating rod (4) is installed at the bottom end of the prevention table (12).

5. A locking device for die steel cutting machining according to claim 1, characterized in that: the bottom ends of the locking blocks (15) all penetrate through the mounting grooves (18), and the bottom ends of the locking blocks (15) all extend to the inside of the slots (14).

6. A locking device for die steel cutting machining according to claim 1, characterized in that: fixed knot constructs (9) including fixed slot (901), thread block (902), threaded rod (903), knob (904) and fixed plate (905), both sides on preventing platform (12) top are all installed in fixed slot (901), and threaded rod (903) are all installed through the pivot to the inside bottom of fixed slot (901), knob (904) are all installed on the top of threaded rod (903), and the outer wall of threaded rod (903) all has thread block (902) through threaded connection, fixed plate (905) are all installed to one side that thread block (902) is close to mould steel body (11).

7. A locking device for die steel cutting machining according to claim 6, wherein: the top ends of the threaded rods (903) penetrate through the fixing grooves (901) to extend to the upper portion of the fixing grooves (901), and one sides of the fixing plates (905) penetrate through the fixing grooves (901) to extend to the upper portion of the die steel body (11).