CN216859006U

CN216859006U - Environment-friendly I-shaped high-precision engraving mold

Info

Publication number: CN216859006U
Application number: CN202220645618.3U
Authority: CN
Inventors: 王爱平; 王光; 李惠志
Original assignee: Shenzhen Hua Mg Long Die Making Co ltd
Current assignee: Shenzhen Hua Mg Long Die Making Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-07-01
Anticipated expiration: 2032-03-24

Abstract

The utility model relates to the technical field of engraving dies and discloses an environment-friendly I-shaped high-precision engraving die which comprises a workbench, wherein the top of the workbench is movably connected with a workpiece to be machined, four corners of the top of the workbench are respectively connected with L-shaped positioning blocks in a sliding manner, the four corners of the workpiece to be machined are respectively abutted against the interiors of the four L-shaped positioning blocks, the left side and the right side of the top of the workbench are respectively fixedly connected with sliding rods, and side surfaces of the two sliding rods are movably sleeved with a movable plate. This high-accuracy sculpture mould of environmental protection i-shaped through setting up first template, second template, connecting plate, spring, mounting panel and connecting rod, the starter motor makes the connecting plate rotate, drives the mounting panel and rotates, through the flexible effect of spring, makes the burin of pegging graft in the mounting panel move in the orbit that first template and second template's sculpture inslot formed, has replaced manual setting-out and glyptic mode to the messenger treats that the machined part sculpture is accurate.

Description

Environment-friendly I-shaped high-precision engraving mold

Technical Field

The utility model relates to the technical field of engraving dies, in particular to an environment-friendly I-shaped high-precision engraving die.

Background

The cutting die is a die for punching products, the carving route is drawn on the surface of the product in the ordinary product punching operation, then the carving route is punched in a manual carving mode, the carving track of the product is complex, the line drawing difficulty is high, the drawing error exists, the fixing operation during manual carving of the product is not convenient enough, and the carving precision is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an environment-friendly I-shaped high-precision engraving die which has the advantages of automatic engraving, no need of drawing an engraving path, good fixing effect and the like, and solves the problems that the engraving track of a product is complicated, the line drawing difficulty is high, drawing errors exist, the fixing operation during manual engraving of the product is not convenient enough, and the engraving precision is influenced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an environment-friendly I-shaped high-precision engraving mold comprises a workbench, wherein the top of the workbench is movably connected with a workpiece to be machined, four corners of the top of the workbench are respectively and slidably connected with L-shaped positioning blocks, the four corners of the workpiece to be machined are respectively abutted against the insides of the four L-shaped positioning blocks, the left side and the right side of the top of the workbench are respectively and fixedly connected with slide bars, side surfaces of the two slide bars are movably sleeved with a moving plate, the center of the bottom of the moving plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a connecting plate, the bottom of the connecting plate is rotatably connected with a first template, the bottom of the moving plate is fixedly connected with four fixed bars, the bottom ends of the four fixed bars are fixedly connected with a second template, an engraving groove is formed in the second template, and the side surface of the first template is matched with the inside of the engraving groove, the bottom of first template and second template and the top swing joint of treating the machined part, the left side fixedly connected with spring of connecting plate, the left end fixedly connected with mounting panel of spring, the inside activity of mounting panel is pegged graft and is had the burin, the surface of burin and the side surface of first template and the inside wall swing joint of second template, the bottom of burin is held with the left side counterbalance of treating the machined part top, the equal fixedly connected with supporting leg in the left and right sides of workstation bottom.

Preferably, four the equal fixedly connected with T shape screw rod in one side that the machined part was kept away from to L shape locating piece, four the equal threaded connection in side surface of T shape screw rod has a helical gear, the internal rotation of workstation is connected with the skewed tooth dish, the side surface of skewed tooth dish meshes with the side surface of four helical gears mutually, the bottom of workstation is rotated and is connected with the knob, the top of knob and the center department fixed connection of skewed tooth dish bottom, through rotating the knob, make the skewed tooth dish rotate, drive four helical gears with skewed tooth dish surface toothing rotate, make the T shape screw rod of four helical gear internal thread connections move to the center of workstation, make four L shape locating pieces be close to treat the machined part and carry on spacingly to its four angles department, make and treat that the machined part is put stably, prevent to treat that the machined part from taking place the aversion when carving.

Preferably, the top ends of the two slide bars are fixedly connected with a top plate, the bottom of the top plate is fixedly connected with two electric telescopic rods, the bottom ends of the two electric telescopic rods are fixedly connected with the top of the movable plate, the two electric telescopic rods are started to extend downwards, the movable plate is pushed to move downwards, the first template and the second template are made to move downwards to be in contact with the top surface of the workpiece to be machined, and the top surface of the workpiece to be machined is convenient to carve.

Preferably, the left side fixedly connected with connecting rod of connecting plate, the guiding hole has been seted up on the right side of mounting panel, the left end of connecting rod is pegged graft with the inside activity of guiding hole, pegs graft through the left end of connecting rod and the inside of guiding hole, can drive the mounting panel and rotate together when making the connecting plate rotate.

Preferably, the top of the mounting plate is fixedly connected with an L-shaped block, the bottom of the L-shaped block is fixedly connected with a pressure mechanism, the bottom end of the pressure mechanism is fixedly connected with the top end of the nicking tool, and the pressure mechanism is controlled to be pressed downwards, so that the bottom end of the nicking tool carves the top surface of the workpiece to be processed.

Preferably, the bottom of the first template is fixedly connected with a connecting block, a square groove is formed in the top of the workpiece to be machined, the connecting block is matched with the inside of the square groove, and the first template is prevented from rotating along with the connecting plate through the matching of the connecting block at the bottom of the first template and the square groove in the top of the workpiece to be machined.

Compared with the prior art, the utility model provides an environment-friendly I-shaped high-precision engraving mold, which has the following beneficial effects:

1. this high-accuracy sculpture mould of environmental protection i-shaped through setting up first template, second template, connecting plate, spring, mounting panel and connecting rod, the starter motor makes the connecting plate rotate, drives the mounting panel and rotates, through the flexible effect of spring, makes the burin of pegging graft in the mounting panel move in the orbit that first template and second template's sculpture inslot formed, has replaced manual setting-out and glyptic mode to the messenger treats that the machined part sculpture is accurate.

2. This high-accuracy sculpture mould of environmental protection i-shaped through setting up L shape locating piece, T shape screw rod, helical gear and skewed tooth dish, rotates the knob, makes the skewed tooth dish rotate, drives four helical gears rotation with skewed tooth dish surface toothing, makes four helical gear internal thread connected's T shape screw rod move to the center of workstation, makes four L shape locating pieces be close to treat the machined part and carry on spacingly to its four corners department, makes and treats that the machined part puts stably to be convenient for treat the accurate sculpture of machined part.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic top view of a second form according to the present invention.

Wherein: 1. a work table; 2. a workpiece to be processed; 3. an L-shaped positioning block; 4. a slide bar; 5. moving the plate; 6. a motor; 7. a connecting plate; 8. a first template; 9. fixing the rod; 10. a second template; 11. carving grooves; 12. a spring; 13. mounting a plate; 14. engraving; 15. supporting legs; 16. a T-shaped screw; 17. a helical gear; 18. an inclined fluted disc; 19. a knob; 20. a top plate; 21. an electric telescopic rod; 22. a connecting rod; 23. a pressure mechanism; 24. and (4) connecting the blocks.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an environment-friendly i-shaped high-precision engraving mold comprises a worktable 1, wherein the top of the worktable 1 is movably connected with a workpiece 2 to be machined, four corners of the top of the worktable 1 are slidably connected with L-shaped positioning blocks 3, the four corners of the workpiece 2 to be machined are respectively abutted against the insides of the four L-shaped positioning blocks 3, one sides of the four L-shaped positioning blocks 3 away from the workpiece 2 to be machined are fixedly connected with T-shaped screws 16, the side surfaces of the four T-shaped screws 16 are respectively in threaded connection with helical gears 17, the inside of the worktable 1 is rotatably connected with helical gear discs 18, the side surfaces of the helical gear discs 18 are engaged with the side surfaces of the four helical gears 17, the L-shaped positioning blocks 3, the T-shaped screws 16, the helical gears 17 and the helical gears 18 are arranged, the helical gears 17 and the helical gears 18 are rotated by rotating a knob 19, so as to drive the four helical gears 17 which are engaged with the surfaces of the helical gears 18 to rotate, and to enable the T-shaped screws 16 which are in threaded connection with the insides of the helical gears 17 to move towards the center of the worktable 1, the four L-shaped positioning blocks 3 are close to the workpiece 2 to be machined and limit the four corners of the workpiece 2 to be machined, so that the workpiece 2 to be machined is placed and fixed, and accurate carving of the workpiece 2 to be machined is facilitated, the bottom of the workbench 1 is rotatably connected with a knob 19, the top end of the knob 19 is fixedly connected with the center of the bottom of an inclined toothed disc 18, the left side and the right side of the top of the workbench 1 are fixedly connected with slide bars 4, a moving plate 5 is movably sleeved on the side surfaces of the two slide bars 4, the top ends of the two slide bars 4 are fixedly connected with a top plate 20, the bottom of the top plate 20 is fixedly connected with two electric telescopic rods 21, the bottom ends of the two electric telescopic rods 21 are fixedly connected with the top of the moving plate 5, a motor 6 is fixedly connected with the center of the bottom of the moving plate 5, a connecting plate 7 is fixedly connected with the output end of the motor 6, the bottom of the connecting plate 7 is rotatably connected with a first template 8, and the bottom of the moving plate 5 is fixedly connected with four fixing rods 9, the bottom end of the four fixing rods 9 is fixedly connected with a second template 10, an engraving groove 11 is formed in the second template 10, the side surface of the first template 8 is matched with the inside of the engraving groove 11, and the bottoms of the first template 8 and the second template 10 are movably connected with the top of the workpiece 2 to be machined.

The bottom fixedly connected with connecting block 24 of first template 8, treat that the top of machined part 2 has seted up square groove, connecting block 24 and the inside looks adaptation in square groove, the left side fixedly connected with spring 12 of connecting plate 7, the left end fixedly connected with mounting panel 13 of spring 12, the left side fixedly connected with connecting rod 22 of connecting plate 7, the guiding hole has been seted up on the right side of mounting panel 13, the left end of connecting rod 22 is pegged graft with the inside activity of guiding hole, the inside activity of mounting panel 13 is pegged graft and is had burin 14, the top fixedly connected with L-shaped piece of mounting panel 13, the bottom fixedly connected with pressure mechanism 23 of L-shaped piece, the bottom of pressure mechanism 23 and the top fixed connection of burin 14, the surface of burin 14 and the side surface of first template 8 and the inside wall swing joint of second template 10, the bottom of burin 14 and the left side of the top of treated part 2 are held, set up first template 8, Second template 10, connecting plate 7, spring 12, mounting panel 13 and connecting rod 22, starter motor 6 makes connecting plate 7 rotate, drives mounting panel 13 and rotates, because spring 12's flexible effect, make the burin of pegging graft in mounting panel 13 move in the orbit that first template 8 and second template 10's sculpture inslot formed, replaced manual setting-out and glyptic mode, thereby it is accurate to make to treat that machined part 2 carves, the equal fixedly connected with supporting leg 15 in the left and right sides of workstation 1 bottom.

When in use, a workpiece 2 to be processed is placed on the workbench 1, then the knob 19 is rotated to rotate the helical toothed disc 18, the four helical gears 17 meshed with the surfaces of the helical toothed disc 18 are driven to rotate, the T-shaped screw 16 in threaded connection with the insides of the four helical gears 17 moves towards the center of the workbench 1, the four L-shaped positioning blocks 3 are close to the workpiece 2 to be processed and limit the four corners of the workpiece 2, then the two electric telescopic rods 21 are started to extend downwards, the moving plate 5 is pushed to move downwards, the first template 8 and the second template 10 are moved downwards to be contacted with the top surface of the workpiece 2 to be processed, the connecting plate 7 is rotated by starting the motor 6 to drive the mounting plate 13 to rotate, due to the telescopic action of the spring 12, the graver inserted in the mounting plate 13 moves in the track formed in the carving grooves 11 of the first template 8 and the second template 10, and the pressure mechanism 23 is controlled to press downwards, so that the top surface of the workpiece 2 to be processed at the bottom end of the graver 14 is carved, this high-accuracy sculpture mould of environmental protection i-shaped treats that machined part 2 puts stably, prevents to treat that machined part 2 from taking place to shift when carving, and the sculpture is easy and simple to handle, has replaced manual setting-out and glyptic mode to be convenient for treat the accurate sculpture of machined part 2.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-accuracy sculpture mould of environmental protection i-shaped, includes workstation (1), its characterized in that: the top of the workbench (1) is movably connected with a workpiece (2) to be machined, four corners of the top of the workbench (1) are respectively and slidably connected with L-shaped positioning blocks (3), the four corners of the workpiece (2) to be machined are respectively abutted against the interiors of the four L-shaped positioning blocks (3), the left side and the right side of the top of the workbench (1) are respectively and fixedly connected with a sliding rod (4), a movable plate (5) is movably sleeved on the side surfaces of the two sliding rods (4), a motor (6) is fixedly connected at the center of the bottom of the movable plate (5), the output end of the motor (6) is fixedly connected with a connecting plate (7), the bottom of the connecting plate (7) is rotatably connected with a first template (8), the bottom of the movable plate (5) is fixedly connected with four fixing rods (9), and the bottom ends of the four fixing rods (9) are fixedly connected with a second template (10), carving groove (11) have been seted up to the inside of second template (10), the inside looks adaptation in side surface and the carving groove (11) of first template (8), the bottom of first template (8) and second template (10) and the top swing joint of treating machined part (2), the left side fixedly connected with spring (12) of connecting plate (7), the left end fixedly connected with mounting panel (13) of spring (12), the inside activity of mounting panel (13) is pegged graft and is had burin (14), the surface of burin (14) and the side surface of first template (8) and the inside wall swing joint of second template (10), the bottom of burin (14) is held with the left side counterbalance of treating machined part (2) top, the equal fixedly connected with supporting leg (15) in the left and right sides of workstation (1) bottom.

2. The environment-friendly i-shaped high-precision engraving mold according to claim 1, wherein: four equal fixedly connected with T shape screw rod (16) in one side of treating machined part (2), four are kept away from in L shape locating piece (3) the equal threaded connection in side surface of T shape screw rod (16) has helical gear (17), the internal rotation of workstation (1) is connected with oblique fluted disc (18), the side surface of oblique fluted disc (18) meshes with the side surface of four helical gear (17) mutually, the bottom of workstation (1) is rotated and is connected with knob (19), the top of knob (19) and the center department fixed connection of oblique fluted disc (18) bottom.

3. The environment-friendly i-shaped high-precision engraving mold according to claim 1, wherein: the top end of each of the two sliding rods (4) is fixedly connected with a top plate (20), the bottom of each top plate (20) is fixedly connected with two electric telescopic rods (21), and the bottom ends of the two electric telescopic rods (21) are fixedly connected with the top of the movable plate (5).

4. The environment-friendly i-shaped high-precision engraving mold according to claim 1, wherein: the left side fixedly connected with connecting rod (22) of connecting plate (7), the guiding hole has been seted up on the right side of mounting panel (13), the left end of connecting rod (22) is pegged graft with the inside activity of guiding hole.

5. The environment-friendly i-shaped high-precision engraving mold according to claim 1, wherein: the top fixedly connected with L-shaped piece of mounting panel (13), the bottom fixedly connected with pressure mechanism (23) of L-shaped piece, the bottom of pressure mechanism (23) and the top fixed connection of burin (14).

6. The environment-friendly i-shaped high-precision engraving mold according to claim 1, wherein: the bottom fixedly connected with connecting block (24) of first template (8), treat the top of machined part (2) and seted up square groove, connecting block (24) and the inside looks adaptation in square groove.