CN211516853U

CN211516853U - Punching equipment for manufacturing precise die

Info

Publication number: CN211516853U
Application number: CN201922031143.XU
Authority: CN
Inventors: 俞星
Original assignee: Nanjing Jinghuan Precision Mould Technology Co ltd
Current assignee: Nanjing Jinghuan Precision Mould Technology Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-09-18
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses an accurate mould manufacturing's drilling equipment, its structure includes the chassis, and a support, the top frame, the cover shell, a slide rail, the slider, including a motor, an end cap, a controller, and a cover plate, the drill bit, cylinder and clear face mechanism, it is comparatively loaded down with trivial details to solve the step when drilling equipment clears up the face of placing, increase working time and the problem that influences efficiency, through having set up clear face mechanism on the chassis, rethread packing ring adversary pole application of force, make the hand lever drive the revolving rack rotate on putting up, make the revolving rack drive the slide bar and slide along the base, and make the slide bar promote the brush yoke, make the brush hair clear up the chassis, reach convenient stable clear up the face of placing clean, reduce working time, improve operating efficiency's advantage.

Description

Punching equipment for manufacturing precise die

Technical Field

The utility model relates to a mould manufacturing technical field, concretely relates to drilling equipment that accurate mould was made.

Background

The mold is used for obtaining various molds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, some objects with higher requirements on processing precision and performance usually need to be operated by a precision mold in production, and the precision mold usually needs to be operated by punching equipment in the production to perform required hole opening operation on a proper position on the mold.

The existing punching equipment can generate more punching fragments on a placing surface frequently in use, and the punching equipment needs a clean placing surface when a die is placed for punching so as to guarantee punching precision, so that an operator needs to prepare or brush the placing surface with the help of an external brush tool frequently in cleaning, the fragments are cleared, the steps of the punching equipment are more complicated when the punching equipment is used for clearing the placing surface, and the labor time and the influence efficiency are increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, the punching equipment who provides a precision mold manufacturing now has solved that punching equipment is comparatively loaded down with trivial details step when clearing up the face of placing, increases working time and influence efficiency's problem, reaches convenient stable clear up cleanly to the face of placing, reduces working time, improves operating efficiency's advantage.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a punching device for manufacturing precision molds, which comprises a chassis and a dough cleaning mechanism, wherein the rear end of the top surface of the chassis is integrally cast with a bracket, the top end of the bracket is welded with a casing, the left side of the casing is provided with a slide rail, the inner side of the slide rail is slidably provided with a slide block, the top end of the casing is fixed with a motor bolt, the motor, the bottom end of the casing is fixed with a receiving disc bolt, the bottom end of the receiving disc is integrally cast with a drill bit, the bottom end of the slide block is fixed with a cylinder bolt, the right end of the dough cleaning mechanism is fixed with the chassis bolt, the dough cleaning mechanism consists of a shell, a guide rail, a hand lever, a gasket, a brush holder, brush hair, a rotating frame, a lapping frame, a slide bar, a base and a reset mechanism, the middle part of the top surface of the shell is provided, brush yoke left end and casing counterbalance contact to the brush yoke bottom has the brush hair through powerful sticky connecing, the handspike bottom bonds with the revolving rack, the left end of taking the frame rotates and installs on the revolving rack, the revolving rack bottom rotates with the slide bar to be connected, base inner wall and slide bar sliding contact, both ends are laminated with base and slide bar welding respectively about canceling release mechanical system, casing right side bottom and chassis bolt fastening.

Further, canceling release mechanical system comprises spring, post piece and flitch, both ends and post piece weld about the spring, the post piece outer end is fixed with the flitch through integrative casting mode, the flitch outside welds with base and slide bar respectively.

Further, the cross section of the hand lever is circular, and the outer wall of the hand lever is a smooth surface.

Furthermore, the vertical height between the bottom end of the brush holder and the chassis is 1.1cm, and the length of the bristles is 1.4 cm.

Furthermore, the base is internally provided with a rectangular empty groove structure, and a corresponding lug structure is arranged at the joint of the bottom end of the sliding rod and the base.

Furthermore, the right end of the front side of the lapping frame is rotatably installed in the shell, the left end of the sliding block is welded with the shell, and the right end of the top surface of the sliding rod is welded and attached to the brush frame.

Further, the outside of the gasket is provided with a strip-shaped anti-slip line, and the thickness of the gasket is 4.5 mm.

Furthermore, the right end of the sliding rod is connected with the shell in a sliding mode, and the bottom end of the base is arranged on the shell in an integrated casting mode.

Furthermore, the spring is made of stainless steel.

Furthermore, the shell is made of aluminum alloy.

(III) advantageous effects

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

step is comparatively loaded down with trivial details when solving the drilling equipment and clearing up the face of placing, increase the problem of working time and influence efficiency, through set up the mechanism of clearing up the face on the chassis, rethread packing ring is to the staff application of force, make the staff drive the revolving rack rotate on the frame of putting up, make the revolving rack drive the slide bar and slide along the base, and make the slide bar promote the brush yoke, make the brush hair clear up the chassis, reach convenient stable clear up the face of placing, reduce working time, improve operating efficiency's advantage, and through set up canceling release mechanical system on the slide bar, make flitch and post piece to the spring application of force, and make the spring stretch out and draw back and produce restoring force, reach convenient the application of force that resets to the slide bar, do benefit to the convenient advantage of use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic structural view of the noodle-cleaning mechanism of the present invention;

fig. 4 is a schematic view of the internal structure of the housing of the present invention;

fig. 5 is a schematic structural diagram of the resetting mechanism of the present invention.

In the figure: the multifunctional face cleaning machine comprises a chassis-1, a support-2, a top frame-3, a casing-4, a sliding rail-5, a sliding block-6, a motor-7, a bearing disc-8, a drill-9, a cylinder-10, a face cleaning mechanism-11, a shell-1101, a guide rail-1102, a hand lever-1103, a gasket-1104, a brush holder-1105, a brush-1106, a rotating holder-1107, a bridge-1108, a sliding rod-1109, a base-1110, a resetting mechanism-1111, a spring-11111, a column block-11112 and a patch-11113.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a punching apparatus for manufacturing a precision mold: comprises a chassis 1 and a flour cleaning mechanism 11, a bracket 2 is integrally cast at the rear end of the top surface of the chassis 1, the top end of the bracket 2 is welded with a casing 4, a slide rail 5 is arranged at the left side of the casing 4, a slide block 6 is slidably arranged at the inner side of the slide rail 5, the top end of the casing 4 is fixed with a motor 7 by bolts, the motor 7 and the bottom end are fixed with a bearing disc 8 by bolts, a drill bit 9 is integrally cast at the bottom end of the bearing disc 8, the bottom end of the slide block 6 is fixed with a cylinder 10 by bolts, the right end of the flour cleaning mechanism 11 is fixed with the chassis 1 by bolts, the flour cleaning mechanism 11 comprises a shell 1101, a guide rail 1102, a hand lever 1103, a gasket 1104, a brush holder 1105, a brush 1106, a rotary holder 1107, a bridge 1108, a slide bar 1109, a base 1110 and a reset mechanism 1111, a guide rail 1102 extending leftwards and rightwards is arranged at, do benefit to the contact of hand application of force, brush yoke 1105 left end and casing 1101 offset the contact, and brush yoke 1105 bottom has the brush hair 1106 through powerful gluey connecing, be used for brushing with chassis 1 contact, hand lever 1103 bottom bonds with revolving rack 1107, the left end of taking frame 1108 is rotated and is installed on revolving rack 1107, revolving rack 1107 bottom and slide bar 1109 rotate and be connected, base 1110 inner wall and slide bar 1109 sliding contact, both ends weld with base 1110 and slide bar 1109 respectively about canceling release mechanical system 1111, casing 1101 right side bottom and chassis 1 bolt fastening.

Wherein, reset mechanism 1111 comprises spring 11111, post piece 11112 and flitch 11113, both ends and post piece 11112 weld about spring 11111, post piece 11112 outer end is fixed with flitch 11113 through integrative casting mode, flitch 11113 outside welds with base 1110 and slide bar 1109 respectively, and the slip that provides convenience for slide bar 1109 resets the effect, does benefit to the convenience of use.

The cross section of the hand lever 1103 is circular, and the outer wall of the hand lever 1103 is smooth, so that friction is small, and sliding convenience is facilitated.

The vertical height between the bottom end of the brush holder 1105 and the chassis 1 is 1.1cm, and the length of the brush bristles 1106 is 1.4cm, so that the brush bristles 1106 can be abutted against the surface of the chassis 1, and a brushing effect is provided.

The base 1110 is internally provided with a rectangular empty groove structure, and a corresponding bump structure is arranged at the joint of the bottom end of the sliding rod 1109 and the base 1110, so that the sliding frame 1109 can stably slide.

Wherein, the right-hand member of the front side of the bridge 1108 is rotated and installed in the casing 1101, the left end of the slider 6 is welded with the cover case 4, the right-hand member of the top surface of the sliding bar 1109 is welded and attached with the brush holder 1105, and the force application which facilitates the sliding bar 1109 is realized through the rotation.

The outer side of the gasket 1104 is provided with strip-shaped anti-slip lines, the thickness of the gasket 1104 is 4.5mm, and the effect of force application by contact with hands is improved.

The right end of the sliding rod 1109 is connected with the shell 1101 in a sliding mode, the right end of the top face of the sliding rod 1109 is in welding fit with the brush holder 1105, and a stable supporting effect is provided for the sliding rod 1109.

The spring 11111 is made of stainless steel and is not easy to rust.

The housing 1101 is made of aluminum alloy and has light weight.

This patent the brush hair 1106 be an article of making by the nylon material, have good mechanical properties, the mechanical strength of nylon is high, toughness is good to have better antifriction, do benefit to and increase life, casing 1101 be an article of making by the aluminum alloy material, inside is the cavity structure of rectangle form, has higher use hardness, and the quality is lighter, does benefit to the installation and uses.

The working principle is as follows: when the device is used, the device is firstly installed and placed at a proper position, the chassis 1 and a placing surface are fixed through bolts, then a control carrier on a processing line can be respectively electrified with the motor 7 and the air cylinder 10, when the chassis 1 needs to be cleaned, a left thrust can be firstly exerted on the hand lever 1103 through the holding washer 1104, the hand lever 1103 is stressed and then moves leftwards along the guide rail 1102, the hand lever 1103 rotates leftwards in the shell 1101 through the rotating frame 1107, the rotating frame 1107 rotates on the frame 1108, a right thrust is exerted on the sliding rod 1109 after the rotating frame 107 rotates, the bottom end of the sliding rod 1109 slides rightwards along the base 1110, the pasting plate 11113 and the column block 11112 pull the spring 11111 to push rightwards on the shell 1101, the sliding rod 1109 slides and then pushes the vertical frame 1105 towards the right direction, the brush holder 1105 drives the brush 1106 to push rightwards along the top surface of the chassis 1, the scraps on the chassis 1 are cleaned and brushed, then, the force applied to the hand lever 1103 can be cancelled, the sliding rod 1109 slides and resets through the elasticity of the spring 11111, the brush holder 1105 and the brush 1106 are driven to reset, the use is completed, when punching is needed, the mold can be placed below the drill bit 9, then the motor 7 drives the bearing disc 8 and the drill bit 9 to rotate along with the cylinder after the cylinder 10 and the motor 7 are powered on through an external control carrier, and the cylinder 10 drives the sliding block 6 along with the cylinder to drive the sleeve housing 4 to move along the sliding rail 5, so that the motor 7 and the drill bit 9 move along with the cylinder, and the mold is close to the punching and resets, and the use is completed.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A punching device for manufacturing a precision mold comprises a chassis (1), wherein a support (2) is integrally cast at the rear end of the top surface of the chassis (1), the top end of the support (2) is welded with a casing (4), a sliding rail (5) is arranged on the left side of the casing (4), a sliding block (6) is slidably mounted on the inner side of the sliding rail (5), the top end of the casing (4) is fixed with a motor (7) through a bolt, the motor (7) and the bottom end of the casing are fixed with a bearing disc (8) through a bolt, a drill bit (9) is integrally cast at the bottom end of the bearing disc (8), and the bottom end of the sliding block (6) is fixed with a cylinder;

the novel noodle cleaning machine is characterized by further comprising a noodle cleaning mechanism (11), the right end of the noodle cleaning mechanism (11) is fixed with the chassis (1) through bolts, the noodle cleaning mechanism (11) consists of a shell (1101), a guide rail (1102), a hand lever (1103), a gasket (1104), a brush holder (1105), bristles (1106), a rotating frame (1107), a lapping frame (1108), a sliding rod (1109), a base (1110) and a reset mechanism (1111), the middle part of the top surface of the shell (1101) is provided with the guide rail (1102) extending leftwards and rightwards, the inner wall of the guide rail (1102) is in sliding contact with the hand lever (1103), the outer side of the hand lever (1103) is sleeved with the elastic gasket (1104), the left end of the brush holder (1105) is in abutting contact with the shell (1101), the bottom end of the brush holder (1105) is adhered with the bristles (1106) through strong glue, the bottom end of the hand lever (1103) is adhered with the rotating frame (1107), the left end of the lapping frame (1108), revolving rack (1107) bottom and slide bar (1109) rotate to be connected, base (1110) inner wall and slide bar (1109) sliding contact, both ends weld with base (1110) and slide bar (1109) respectively about canceling release mechanical system (1111), casing (1101) right side bottom and chassis (1) bolt fastening.

2. The punching device for the precision mold manufacturing according to claim 1, wherein the reset mechanism (1111) is composed of a spring (11111), a column block (11112) and a patch plate (11113), the left end and the right end of the spring (11111) are welded with the column block (11112), the outer end of the column block (11112) is fixed with the patch plate (11113) through an integral casting mode, and the outer side of the patch plate (11113) is welded with the base (1110) and the sliding rod (1109) respectively.

3. The punching device for precision mold manufacturing according to claim 1, wherein the cross-sectional profile of the handle bar (1103) is circular, and the outer wall of the handle bar (1103) is smooth.

4. The punching device for the precision mold manufacturing according to claim 1, wherein the vertical height between the bottom end of the brush holder (1105) and the chassis (1) is 1.1cm, and the length of the brush hairs (1106) is 1.4 cm.

5. The punching device for the precision mold manufacturing according to claim 1, wherein the base (1110) is internally provided with a rectangular hollow groove structure, and a corresponding bump structure is arranged at the connection position of the bottom end of the sliding rod (1109) and the base (1110).

6. The punching device for the precision mold manufacturing according to claim 1, wherein the right end of the front side of the bridge (1108) is rotatably installed in the housing (1101), the left end of the slider (6) is welded with the casing (4), and the right end of the top surface of the sliding rod (1109) is welded with the brush holder (1105).

7. The punching equipment for the precision die manufacturing according to claim 1, wherein the gasket (1104) is provided with a strip-shaped anti-slip pattern on the outer side, and the thickness dimension of the gasket (1104) is 4.5 mm.

8. The punching equipment for the precision mold manufacturing according to claim 1, wherein the right end of the sliding rod (1109) is connected with the housing (1101) in a sliding manner, and the bottom end of the base (1110) is arranged on the housing (1101) in an integral casting manner.