CN222470793U - Drilling device for machining mechanical die - Google Patents
Drilling device for machining mechanical die Download PDFInfo
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- CN222470793U CN222470793U CN202420788431.8U CN202420788431U CN222470793U CN 222470793 U CN222470793 U CN 222470793U CN 202420788431 U CN202420788431 U CN 202420788431U CN 222470793 U CN222470793 U CN 222470793U
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- mounting plate
- device base
- drilling
- fixedly connected
- adjusting groove
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- 238000005553 drilling Methods 0.000 title claims abstract description 40
- 238000003754 machining Methods 0.000 title claims description 12
- 238000001125 extrusion Methods 0.000 claims abstract description 22
- 230000001105 regulatory effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
本实用新型公开了一种机械模具加工用钻孔装置，其包括装置基座，所述装置基座的顶部设有放置台，装置基座顶部的四侧均设有四个夹板，装置基座的顶部固定安装有固定架，固定架的中部固定安装有安装板，固定架的顶部安装有伸缩缸，伸缩缸的伸缩端部固定安装有固定块，固定块的底部活动贯穿安装板并安装有钻孔机，安装板的底部设有四个内螺纹挤压管；本钻孔装置具有自动固定夹持与自动调节对中功能，其能够对放置的机械模具进行有效的固定与精准的对中调节，使机械模具能够稳定的进行中部钻孔加工操作，从而有效的提高了机械模具钻孔加工的效率。
The utility model discloses a drilling device for mechanical mold processing, which comprises a device base, a placing table is provided on the top of the device base, four clamping plates are provided on the four sides of the top of the device base, a fixing frame is fixedly installed on the top of the device base, a mounting plate is fixedly installed on the middle of the fixing frame, a telescopic cylinder is installed on the top of the fixing frame, a fixing block is fixedly installed on the telescopic end of the telescopic cylinder, the bottom of the fixing block movably penetrates the mounting plate and is installed with a drilling machine, and four internal threaded extrusion tubes are provided at the bottom of the mounting plate; the drilling device has the functions of automatic fixing and clamping and automatic adjustment and centering, which can effectively fix and accurately adjust the placed mechanical mold, so that the mechanical mold can stably perform the middle drilling processing operation, thereby effectively improving the efficiency of the mechanical mold drilling processing.
Description
Technical Field
The utility model belongs to the technical field of die drilling, and particularly relates to a drilling device for machining a mechanical die.
Background
The mould is a mould and tool for producing the needed products by injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods in industrial production, in short, the mould is a tool for producing the molded articles, the tool is composed of various parts, and different moulds are composed of different parts, and the processing of the appearance of the articles is realized mainly by changing the physical state of the molded materials.
The mould needs to carry out drilling operation at the in-process of production processing, and traditional drilling setting is fixed to the mould earlier in the use, then uses drilling equipment to carry out drilling operation to the middle part of mould, and this kind of drilling processing divide into two steps of fixed and drilling, and the fixed comparatively loaded down with trivial details of mould is unfavorable for improving the machining efficiency of mould, consequently, to above-mentioned problem, needs to design a drilling equipment for mechanical die machining now.
Disclosure of utility model
In order to achieve the purpose, the drilling device for machining the mechanical die comprises a device base, wherein a placing table is arranged at the top of the device base, four clamping plates are arranged on four sides of the top of the device base, a fixing frame is fixedly arranged at the top of the device base, a mounting plate is fixedly arranged in the middle of the fixing frame, a telescopic cylinder is arranged at the top of the fixing frame, a fixing block is fixedly arranged at the telescopic end part of the telescopic cylinder, the bottom of the fixing block movably penetrates through the mounting plate and is provided with a drilling machine, and four internal thread extrusion pipes are arranged at the bottom of the mounting plate.
Preferably, the regulating tank has been seted up at the middle part of device base, four perpendicular slots with the regulating tank intercommunication have been seted up at device base top, the inside of four perpendicular slots is all movably pegged graft and is had the inserted bar, the top of four inserted bars all with place the bottom fixed connection of platform, the equal fixed mounting in lower part that four inserted bars are located the regulating tank inside has first pinion rack, equal fixed mounting has powerful reset spring between the bottom of four inserted bars and the bottom of regulating tank, four spouts with the regulating tank intercommunication have been seted up at the middle part of device base, L shape sliding plate is all installed to the inside of four spouts, four splint fixed connection are at the top of four L shape sliding plate, and the bottom of four L shape sliding plate all extends to the inside of regulating tank and equal fixedly connected with second pinion rack, the equal swivelling joint in four sides of regulating tank has the tooth post, first pinion rack and second pinion rack that is close to the tooth post all with its meshing connection, thereby make four splint can effectually carry out centre gripping and position control to mechanical mould.
Preferably, the ball is all installed to four the bottom of internal thread extrusion pipe, equal fixedly connected with dead lever between the upper portion of two internal thread extrusion pipes that the mounting panel bottom is adjacent, the top rotation of mounting panel is connected with four threaded rods, four threaded rods respectively with four internal thread extrusion pipe threaded connection, and the equal fixedly connected with worm wheel in top of four threaded rods, the both sides at mounting panel top all stand eastern be connected with the worm, the both sides of two worms respectively with four worm wheel meshing connection, and the equal fixed mounting in middle part of two worms has first bevel gear, the top rotation of mounting panel is connected with two rotation round pins, rotation round pin sets up perpendicularly with the worm, the equal fixedly connected with second bevel gear of one end that two rotation round pins are on the back of the body, two second bevel gears respectively with two first bevel gear meshing connection, the equal fixedly connected with gear of one end that two rotation round pins are relative, the equal fixedly connected with rack in both sides of fixed block, two racks respectively with two gear meshing connection, thereby can effectual regulation.
Compared with the prior art, the drilling device has the beneficial effects that the device base, the placing table, the clamping plate, the fixing frame, the mounting plate, the telescopic cylinder, the fixing block, the drilling machine and the internal thread extrusion pipe are arranged, so that the drilling device has the functions of automatic fixing, clamping and automatic adjusting centering, can effectively fix and accurately center the placed mechanical die, and can stably perform middle drilling processing operation, thereby effectively improving the drilling processing efficiency of the mechanical die.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of a drilling device for machining a mechanical die;
FIG. 2 is a schematic view of the lower cross-sectional structure of FIG. 1 of the present utility model;
FIG. 3 is a schematic diagram of the upper structure of FIG. 1 in accordance with the present utility model;
FIG. 4 is a schematic cross-sectional view of FIG. 3 in accordance with the present utility model;
The device comprises a device base, a placing table, a clamping plate, a fixing frame, a 5, a mounting plate, a 6, a telescopic cylinder, a 7, a fixing block, a 8, a drilling machine, a 9, an internal thread extrusion pipe, a 10, an adjusting groove, a 11, a vertical slot, a 12, a plunger rod, a 13, a first toothed plate, a 14, a strong return spring, a 15, a sliding groove, a 16, an L-shaped sliding plate, a 17, a second toothed plate, a 18, a tooth post, a 19, a ball, a 20, a fixing rod, a 21, a threaded rod, a 22, a worm wheel, a 23, a worm, a 24, a first bevel gear, a 25, a rotating pin, a 26, a second bevel gear, a 27, a gear, a 28 and a rack.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
The utility model is given by fig. 1 to 4, the device comprises a device base 1, a placing table 2 capable of being adjusted in a lifting manner is arranged at the top of the device base 1, a drill hole is formed in the middle of the placing table 2, four clamping plates 3 are arranged on four sides of the top of the device base 1, the placing table 2 is positioned between the four clamping plates 3, a fixing frame 4 is fixedly arranged at the top of the device base 1, a mounting plate 5 is fixedly arranged in the middle of the fixing frame 4, a telescopic cylinder 6 is arranged at the top of the fixing frame 4, a fixing block 7 is fixedly arranged at the telescopic end part of the telescopic cylinder 6, the bottom of the fixing block 7 movably penetrates through the mounting plate 5 and is provided with a drill 8, the drill 8 consists of a motor and a drill bit, a penetrating groove for the fixing block 7 to move up and down is formed in the middle of the mounting plate 5, four internal thread extrusion pipes 9 capable of being adjusted in a lifting manner are arranged at the bottom of the mounting plate 5, and the four internal thread extrusion pipes 9 are positioned right above the placing table 2.
This drilling equipment has automatic fixed centre gripping and automatically regulated centering function, and it can carry out effectual fixed and accurate centering regulation to the mechanical mould of placing, makes the mechanical mould can be stable carry out middle part drilling processing operation to the effectual efficiency that has improved mechanical mould drilling processing.
The bottom of the four internal thread extrusion pipes 9 is provided with balls 19, a fixed rod 20 is fixedly connected between the upper parts of two adjacent internal thread extrusion pipes 9 at the bottom of the mounting plate 5, the top of the mounting plate 5 is rotationally connected with four threaded rods 21, the four threaded rods 21 are respectively in threaded connection with the four internal thread extrusion pipes 9, the tops of the four threaded rods 21 are fixedly connected with worm gears 22, two sides of the top of the mounting plate 5 are respectively connected with worm gears 23 in a standing mode, two sides of the two worm gears 23 are respectively in meshed connection with the four worm gears 22, the middle parts of the two worm gears 23 are respectively fixedly provided with a first bevel gear 24, the top of the mounting plate 5 is rotationally connected with two rotating pins 25, the rotating pins 25 are vertically arranged with the worm gears 23, one ends of the two rotating pins 25 opposite to each other are respectively in meshed connection with two first bevel gears 24, one ends of the two rotating pins 25 opposite to each other are respectively in meshed connection with a gear 27, two sides of the fixed block 7 are respectively in meshed connection with racks 28, and the two racks 28 are respectively in meshed connection with the two gears 27, so that effective adjustment can be carried out;
Placing a mechanical die on the top of the placing table 2, then starting the telescopic cylinder 6 to stretch and push the fixed block 7 and the drilling machine 8 to move downwards, wherein the downward movement of the fixed block 7 drives the two racks 28 to move downwards, the downward movement of the two racks 28 drives the two gears 27 to rotate, the rotation of the gears 27 drives the two worms 23 to rotate through the rotating pin 25, the second bevel gear 26 and the first bevel gear 24, the rotation of the two worms 23 drives the four worm gears 22 to rotate, the rotation of the four worm gears 22 drives the four threaded rods 21 to rotate, and the rotation of the four threaded rods 21 drives the four internal thread extrusion pipes 9 to move downwards, so that the four internal thread extrusion pipes 9 extrude and move downwards the mechanical die through the balls 19 at the bottom of the four internal thread extrusion pipes;
After the rack 28 is separated from the gear 27, the four clamping plates 3 squeeze and clamp the mechanical die at the top of the placing table 2, and the mechanical die is located at the center of the placing table 2, then the drilling machine 8 moves downwards continuously, the rotating drilling machine 8 drills the middle of the mechanical die, and when the telescopic cylinder 6 moves upwards in a shrinkage mode, all the parts are reset, so that the machined mechanical die can be conveniently removed.
The middle part of the device base 1 is provided with an adjusting groove 10, the top of the device base 1 is provided with four vertical slots 11 communicated with the adjusting groove 10, the interiors of the four vertical slots 11 are movably inserted with inserting rods 12, the tops of the four inserting rods 12 are fixedly connected with the bottom of the placing table 2, the top of the device base 1 is fixedly provided with a square top frame positioned below the placing table 2, the lower parts of the four inserting rods 12 positioned inside the adjusting groove 10 are fixedly provided with first toothed plates 13, strong return springs 14 are fixedly arranged between the bottoms of the four inserting rods 12 and the bottom of the adjusting groove 10, the middle part of the device base 1 is provided with four sliding grooves 15 communicated with the adjusting groove 10, the interiors of the four sliding grooves 15 are provided with L-shaped sliding plates 16, the bottoms of the four clamping plates 3 are fixedly connected with the tops of the four L-shaped sliding plates 16, the bottoms of the four L-shaped sliding plates 16 are fixedly connected with second toothed plates 17, the four sides of the adjusting groove 10 are fixedly connected with toothed columns 18 in a rotating manner, and the first toothed plates 13 and the second toothed plates 17 close to the toothed columns 18 are fixedly connected with the four clamping plates 3, so that the four clamping plates can be clamped and can be fixedly clamped with a die;
The mechanical die is placed at the top of the placement table 2, then the mechanical die and the placement table 2 are pushed down to move through four downward moving internal thread extrusion pipes 9, the downward moving of the placement table 2 can extrude four inserted bars 12 to move down so as to drive four first toothed plates 13 to move down and compress strong return springs 14, the downward moving of the first toothed plates 13 can drive tooth columns 18 to rotate, the rotation of the tooth columns 18 can drive second toothed plates 17 to move so as to drive L-shaped sliding plates 16 to move, the movement of the L-shaped sliding plates 16 can drive clamping plates 3 to move, and finally the four clamping plates 3 can squeeze and clamp the mechanical die at the top of the placement table 2, and the mechanical die is located at the center of the placement table 2.
This drilling equipment structural design is simple, uses and convenient operation, and is fixed reliable with drilling, and the performance that it had can satisfy the user demand of mechanical mould drilling processing.
Claims (5)
1. A drilling device for machining a mechanical die comprises a device base (1) and is characterized in that a placing table (2) capable of being adjusted in a lifting mode is arranged at the top of the device base (1), four clamping plates (3) are arranged on four sides of the top of the device base (1), the placing table (2) is located between the four clamping plates (3), a fixing frame (4) is fixedly arranged at the top of the device base (1), a mounting plate (5) is fixedly arranged in the middle of the fixing frame (4), a telescopic cylinder (6) is arranged at the top of the fixing frame (4), a fixing block (7) is fixedly arranged at the telescopic end of the telescopic cylinder (6), the bottom of the fixing block (7) movably penetrates through the mounting plate (5) and is provided with a drilling machine (8), four internal thread extrusion pipes (9) capable of being adjusted in a lifting mode are arranged at the bottom of the mounting plate (5), and the four internal thread extrusion pipes (9) are located right above the placing table (2).
2. The drilling device for machining the mechanical die is characterized in that an adjusting groove (10) is formed in the middle of the device base (1), four vertical slots (11) communicated with the adjusting groove (10) are formed in the top of the device base (1), inserting rods (12) are movably inserted into the four vertical slots (11), the tops of the four inserting rods (12) are fixedly connected with the bottom of the placing table (2), first toothed plates (13) are fixedly mounted on the lower portions of the four inserting rods (12) located in the adjusting groove (10), and strong return springs (14) are fixedly mounted between the bottoms of the four inserting rods (12) and the bottom of the adjusting groove (10).
3. The drilling device for machining the mechanical die is characterized in that four sliding grooves (15) communicated with the adjusting groove (10) are formed in the middle of the device base (1), L-shaped sliding plates (16) are arranged in the four sliding grooves (15), four clamping plates (3) are fixedly connected to the tops of the four L-shaped sliding plates (16), the bottoms of the four L-shaped sliding plates (16) extend to the inside of the adjusting groove (10) and are fixedly connected with second toothed plates (17), tooth columns (18) are rotatably connected to the four sides of the adjusting groove (10), and the first toothed plates (13) and the second toothed plates (17) close to the tooth columns (18) are in meshed connection with the tooth columns.
4. The drilling device for machining the mechanical die is characterized in that balls (19) are arranged at the bottoms of the four internal thread extrusion pipes (9), fixing rods (20) are fixedly connected between the upper parts of two adjacent internal thread extrusion pipes (9) at the bottom of the mounting plate (5), four threaded rods (21) are rotatably connected to the top of the mounting plate (5), the four threaded rods (21) are respectively in threaded connection with the four internal thread extrusion pipes (9), and worm gears (22) are fixedly connected to the tops of the four threaded rods (21).
5. The drilling device for machining the mechanical die is characterized in that two sides of the top of the mounting plate (5) are respectively connected with a worm (23) in a standing mode, two sides of the two worms (23) are respectively connected with four worm gears (22) in a meshed mode, the middle parts of the two worms (23) are respectively fixedly provided with first bevel gears (24), the top of the mounting plate (5) is rotatably connected with two rotating pins (25), the rotating pins (25) are vertically arranged with the worm gears (23), one ends of the two rotating pins (25) opposite to each other are respectively fixedly connected with a second bevel gear (26), two opposite ends of the two second bevel gears (26) are respectively connected with two first bevel gears (24) in a meshed mode, two sides of the fixing block (7) are respectively fixedly connected with racks (28), and the two racks (28) are respectively connected with the two gears (27) in a meshed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420788431.8U CN222470793U (en) | 2024-04-16 | 2024-04-16 | Drilling device for machining mechanical die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420788431.8U CN222470793U (en) | 2024-04-16 | 2024-04-16 | Drilling device for machining mechanical die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222470793U true CN222470793U (en) | 2025-02-14 |
Family
ID=94495142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420788431.8U Active CN222470793U (en) | 2024-04-16 | 2024-04-16 | Drilling device for machining mechanical die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222470793U (en) |
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2024
- 2024-04-16 CN CN202420788431.8U patent/CN222470793U/en active Active
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