CN215587601U

CN215587601U - Bilateral right angle chamfering device of mould

Info

Publication number: CN215587601U
Application number: CN202121352592.5U
Authority: CN
Inventors: 燕春亚
Original assignee: Tianjin Chengyuan Automation Equipment Co ltd
Current assignee: Tianjin Chengyuan Automation Equipment Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-01-21
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a die double-side right-angle chamfering device which comprises a base, a bottom plate, two single-side chamfering dies, an installation rod and chamfering stamping equipment, wherein the chamfering stamping equipment is installed at the top of the installation rod; meanwhile, the device bears larger pressure during chamfering operation and has good buffering effect.

Description

Bilateral right angle chamfering device of mould

Technical Field

The utility model relates to the technical field of die machining, in particular to a die double-side right-angle chamfering device.

Background

The chamfering machine is a small-sized precision machine tool which is specially used for manufacturing dies, hardware machinery, machine tool, hydraulic parts, valves and the like, chamfering of textile machinery, milling, planing and the like. The trend in the mechanical industry is to use rapid machine chamfering. Overcomes the processing defects of the existing mechanical and electric tools, has the advantages of convenience, rapidness and accuracy, and is the best choice for chamfering and cutting the metal objects at present.

The existing chamfering machine is generally used for processing chamfers of single workpieces, the size and specification of the chamfers are difficult to adjust, the applicability is low, and large-scale chamfer application of a die is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model provides a die bilateral right-angle chamfering device, and aims to adjust the dimension specification of the die bilateral right-angle chamfering device according to the requirement, so that the die bilateral right-angle chamfering device is favorable for large-scale chamfering application.

In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:

a double-side right-angle chamfering device for dies comprises a base, a bottom plate, two single-side chamfering dies, an installation rod and chamfering stamping equipment, wherein the bottom plate and the installation rod are fixedly installed at the top of the base, the bottom plate is arranged on the inner side of the installation rod, a transverse support is fixedly installed at the middle part of the installation rod, the chamfering stamping equipment is installed at the top of the installation rod, electric push rods are installed on the outer wall of each single-side chamfering die, the other end of each electric push rod is connected with the inner wall of the installation rod, the single-side chamfering dies are movably connected with the bottom plate, the chamfering part of each single-side chamfering die is rotatably connected with a chamfering adjusting plate through a pin shaft, a fixed block is fixedly installed at the top end of the chamfering adjusting plate, an adjusting guide groove is formed in the outer wall of one side, close to the installation rod, and an adjusting guide block is movably connected in the adjusting guide groove, install the screw rod on the regulation guide block, the screw rod passes through the threaded connection swivel nut, the outer wall cover of swivel nut is equipped with the installation piece, the top of the unilateral chamfer mould of bottom fixed connection of installation piece, the positioning screw rod is installed in the top trompil of installation piece, every support piece all installs between the joint gap of unilateral chamfer mould and chamfer regulating plate.

Preferably, among the above-mentioned bilateral right angle chamfer device of mould, support piece mainly comprises bracing piece, cover frame, spring, bracing piece swing joint cover frame's inner wall and butt spring, the outer wall of the tip swing joint chamfer regulating plate of bracing piece, the outer wall of the unilateral chamfer mould of tip swing joint of cover frame.

Based on the technical characteristics, the structure in the supporting piece is reasonable in arrangement, good buffering effect is achieved, large pressure can be borne during chamfering, and stability is good.

Preferably, in the above two-sided right-angle chamfering apparatus, at least two of the supporting members are provided below the chamfer adjusting plate.

Based on above-mentioned technical characteristics, through the multiunit setting of support piece, can improve the stability of chamfer regulating plate.

Preferably, in the above-mentioned bilateral right angle chamfer device of mould, every unilateral chamfer mould all is the right trapezoid setting, swivel nut and screw rod are the installation of level form at the top of unilateral chamfer mould.

Based on the technical characteristics, the overall structure of the unilateral chamfering die is reasonable in arrangement.

Preferably, in the above-mentioned bilateral right angle chamfer device of mould, every the equal fixed mounting in bottom of unilateral chamfer mould has the slider, the spout that matches with the slider is seted up at the top of bottom plate.

Based on the technical characteristics, the single-side chamfering die can horizontally slide on the bottom plate to adjust the position between the single-side chamfering die and the bottom plate.

Preferably, in the above two-sided right-angle chamfering device for a mold, at least two electric push rods are arranged on the outer wall of the one-sided chamfering mold in a vertically parallel manner.

Based on the technical characteristics, the synchronous control operation of the unilateral chamfering die can be realized through a plurality of installations of the electric push rods.

The utility model has the beneficial effects that:

(1) the die double-side right-angle chamfering device can correspondingly adjust the dimension specification according to the requirement, has wide application range, is beneficial to large-scale chamfering application of dies, and has low cost;

(2) meanwhile, the device bears larger pressure during chamfering operation, has good buffering effect and good stability, avoids abrasion of workpieces, improves the use effect and has good practicability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is an enlarged view of the utility model at A of FIG. 1;

FIG. 3 is a schematic structural diagram of the supporting member of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a base plate; 3. a single-side chamfering die; 4. mounting a rod; 5. an electric push rod; 6. a transverse support; 7. mounting blocks; 8. chamfering and stamping equipment; 9. chamfering the adjusting plate; 10. a support member; 11. a slider; 12. a chute; 13. a support bar; 14. sleeving a frame; 15. a spring; 16. a fixed block; 17. adjusting the guide groove; 18. adjusting the guide block; 19. a screw; 20. a threaded sleeve; 21. and (5) positioning the screw rod.

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, the present embodiment is a mold double-side right-angle chamfering device, including a base 1, a bottom plate 2, two single-side chamfering molds 3, a mounting rod 4 and a chamfering press apparatus 8, the top of the base 1 is fixedly installed with the bottom plate 2 and the mounting rod 4, the bottom plate 2 is disposed at the inner side of the mounting rod 4, the middle portion of the mounting rod 4 is fixedly installed with a transverse bracket 6, the top of the mounting rod 4 is installed with the chamfering press apparatus 8, the outer wall of each single-side chamfering mold 3 is installed with an electric push rod 5, the electric push rods 5 are disposed at least two in a vertical parallel manner on the outer wall of the single-side chamfering mold 3, through multiple installations of the electric push rods 5, synchronous control operation of the single-side chamfering molds 3 can be realized, the other end of each electric push rod 5 is connected with the inner wall of the mounting rod 4, the single-side chamfering mold 3 is movably connected with the bottom plate 2, the chamfering part of each unilateral chamfering die 3 is rotationally connected with a chamfering adjusting plate 9 through a pin shaft, each unilateral chamfering die 3 is arranged in a right trapezoid shape, a threaded sleeve 20 and a screw rod 19 are horizontally arranged at the top of the unilateral chamfering die 3, the overall structure of the unilateral chamfering die 3 is reasonably arranged, a sliding block 11 is fixedly arranged at the bottom of each unilateral chamfering die 3, a sliding chute 12 matched with the sliding block 11 is arranged at the top of the bottom plate 2, the unilateral chamfering die 3 can horizontally slide on the bottom plate 2, the horizontal positions of the two chamfering adjusting plates 9 are adjusted, a fixed block 16 is fixedly arranged at the top end of the chamfering adjusting plate 9, an adjusting guide groove 17 is arranged on the outer wall of one side of the fixed block 16 close to the mounting rod 4, an adjusting guide block 18 is movably connected in the adjusting guide groove 17, the screw rod 19 is arranged on the adjusting guide block 18, and the screw rod 19 is connected with the threaded sleeve 20 through a screw thread, the screw sleeve 20 is rotated to drive the screw rod 19 to move left and right through threads, so that the chamfer adjusting plates 9 can be driven to do inclined rotary motion on the side walls of the corresponding single-side chamfer dies 3, and further the included angle adjusting work between the two chamfer adjusting plates 9 can be realized, the application range is wide, the large-scale chamfer application of the dies is facilitated, the outer wall of the screw sleeve 20 is sleeved with the mounting block 7, the bottom end of the mounting block 7 is fixedly connected with the top of the single-side chamfer dies 3, a positioning screw 21 is arranged on a hole at the top of the mounting block 7, the positioning screw 21 can play a role of limiting and positioning on the screw sleeve 20 to keep the position of the screw sleeve 20, a support piece 10 is arranged between the connecting gap between each single-side chamfer die 3 and the chamfer adjusting plate 9, the support piece 10 mainly comprises a support rod 13, a sleeve frame 14 and a spring 15, the support rod 13 is movably connected with the inner wall of the sleeve frame 14 and is abutted to the spring 15, the outer wall of the end part swing joint chamfer adjusting plate 9 of the supporting rod 13, the outer wall of the end part swing joint unilateral chamfer angle mold 3 of the sleeve frame 14, the structure in the supporting piece 10 is reasonable in arrangement, the buffering effect is good, the larger pressure can be borne when chamfering, the stability is good, the supporting piece 10 is at least provided with two under the chamfer adjusting plate 9, the multiple groups of the supporting piece 10 are arranged, the stability of the chamfer adjusting plate 9 can be improved, the abrasion of a workpiece can be avoided, the use effect is improved, and the practicability is good.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a bilateral right angle chamfer device of mould, includes base (1), bottom plate (2), two unilateral chamfer moulds (3), installation pole (4) and chamfer stamping equipment (8), its characterized in that: the chamfering machine is characterized in that a bottom plate (2) and an installation rod (4) are fixedly installed at the top of the base (1), the bottom plate (2) is arranged on the inner side of the installation rod (4), a transverse support (6) is fixedly installed at the middle part of the installation rod (4), chamfering stamping equipment (8) is installed at the top of the installation rod (4), an electric push rod (5) is installed on the outer wall of each unilateral chamfering die (3), the other end of each electric push rod (5) is connected with the inner wall of the installation rod (4), the unilateral chamfering die (3) is movably connected with the bottom plate (2), the chamfering part of each unilateral chamfering die (3) is rotatably connected with a chamfering adjusting plate (9) through a pin shaft, a fixed block (16) is fixedly installed at the top end of the chamfering adjusting plate (9), and an adjusting guide groove (17) is formed in the outer wall of one side, close to the installation rod (4), of the fixed block (16), swing joint has regulation guide block (18) in regulation guide slot (17), install screw rod (19) on regulation guide block (18), screw rod (19) are through threaded connection swivel nut (20), the outer wall cover of swivel nut (20) is equipped with installation piece (7), the top of the unilateral chamfer mould (3) of bottom fixed connection of installation piece (7), set screw (21), every are installed to the top trompil of installation piece (7) support piece (10) are all installed between the joint gap of unilateral chamfer mould (3) and chamfer regulating plate (9).

2. The mold double-sided right-angle chamfering device according to claim 1, wherein: support piece (10) mainly comprise bracing piece (13), cover frame (14), spring (15), the inner wall and butt spring (15) of bracing piece (13) swing joint cover frame (14), the outer wall of the tip swing joint chamfer regulating plate (9) of bracing piece (13), the outer wall of the unilateral chamfer mould (3) of tip swing joint of cover frame (14).

3. The mold double-sided right-angle chamfering apparatus according to claim 2, wherein: at least two supporting pieces (10) are arranged below the chamfer adjusting plate (9).

4. The mold double-sided right-angle chamfering device according to claim 1, wherein: every unilateral chamfer mould (3) all are right trapezoid and set up, swivel nut (20) and screw rod (19) are the level form installation at the top of unilateral chamfer mould (3).

5. The mold double-sided right-angle chamfering device according to claim 1, wherein: every equal fixed mounting in bottom of unilateral chamfer mould (3) has slider (11), spout (12) that match with slider (11) are seted up at the top of bottom plate (2).

6. The mold double-sided right-angle chamfering device according to claim 1, wherein: the electric push rods (5) are arranged on the outer wall of the unilateral chamfering die (3) in an up-down parallel mode.