DE212019000526U1 - Design and machining platform for mechanical parts - Google Patents

Abstract

Design and processing platform for mechanical parts, comprising assembly table (5), clamping plates (6), connecting table (11), through holes (16), adjustment structure, return structure, connecting shaft (4), bearings (3), platform (2) and a motor (1) assembled sequentially from top to bottom;
wherein the adjusting structure comprises a guide slot (17), guide blocks (18) and an adjusting rod (13), the guide slot (17) is opened at the top of the connecting table (11), the guide block (18) at the bottom of the clamping plate (6) and the guide block (18) is seated inside the guide slot (17) with the adjustment rod (13) passing through a side of the assembly table (5), the end of the adjustment rod (13) extending inside the guide slot (17), a first male thread (131) is provided on the right end face of the adjusting rod (13), a second male thread (132) is provided on the left end face of the adjusting rod (13), a threaded hole (14) is provided on the side of the guide block (18). and the adjusting rod (13) is screwed to the threaded hole (14);
the return structure comprising a connection sleeve (7), a connection rod (8), a return plate (9) and a connection hole (15), the connection sleeve (7) being fixed to the lower end of the internal cavity of the assembly table (5), the lower end of the connecting rod (8) is fixed in the connecting sleeve (7) and a return spring (10) is provided inside the connecting sleeve (7), wherein the connecting holes (15) are provided on the surface of the connecting table (11), the upper end of the Connecting rod (8) passes through the connecting hole (15) and the upper end of the connecting rod (8) is fixed to the lower end of the return plate (9).

Description

The present invention relates to a design and processing platform, more particularly to a design and processing platform for mechanical parts, which belongs to the field of mechanical parts processing technology.

Mechanical parts, also called mechanical components, are non-separable individual parts of machines and systems as well as the basic units of machines; their scope of use relates to the connection of parts (components), such as B. Threaded couplings, wedge couplings, bolt couplings, key couplings, spline couplings, press-fit couplings, elastic ring couplings, riveting, welding and gluing, etc., mechanical drives such as belt drive, friction wheel drive, wedge drive, harmonic drive, gear drive, cable drive and spiral drive, which transmit motion and energy, corresponding Shaft parts (shaft components) such as drive shaft, couplings, clutch and brake, load-bearing parts (components) such as bearings, housing and seat, lubrication systems and seals, and other parts (components) such as springs.

In the existing technology, a mechanical parts machining platform must be used in the design and processing to fix and operate the parts. The current disk-shaped parts worktable has general versatility, and requires changing the clamp device when fixing parts of different sizes, and the parts are not easy to remove after processing, making processing difficult. Therefore, a mechanical part design and machining platform for the above problems is provided.

The object of the present invention is to provide a design and machining platform for mechanical parts for the above problems.

The above object is achieved by the following technical embodiments of the present invention. A design and machining platform for mechanical parts, comprising an assembly table, clamping plates, a connection table, through holes, an adjustment structure, a return structure, a connection shaft, bearings, a platform and a motor, which are sequentially assembled from top to bottom.

The adjustment structure includes a guide slot, guide blocks, and an adjustment rod, with the guide slot opening at the top of the connecting table, the guide block fixed to the lower end of the clamping plate, and the guide block sitting inside the guide slot, with the adjustment rod passing through one side of the assembly table, the end of the adjusting rod extends inside the guide slot, a first male thread is provided on the right end face of the adjusting rod, a second male thread is provided on the left end face of the adjusting rod, a threaded hole is provided on the side of the guide block, and the adjusting rod with the threaded hole is screwed.

The return structure includes a connection sleeve, a connection rod, a return plate and a connection hole, the connection sleeve being fixed to the lower end of the inner cavity of the assembly table, the lower end of the connection rod being fixed in the connection sleeve, and a return spring being provided inside the connection sleeve, the Connecting holes are provided on the surface of the connecting table, the upper end of the connecting rod passes through the connecting hole, and the upper end of the connecting rod is fixed to the lower end of the return plate.

Preferably, an anti-slip pad is attached to the inside of the clamp plate, the clamp plate having an arcuate structure, and two clamp plates symmetrically distributed on the top of the connecting table.

Preferably, the motor is fixed to the lower surface of the platform, with the output shaft end of the motor fixed to the lower end of the connecting shaft, the lower end of the connecting shaft being rotatably connected to the platform by means of the bearing, and the upper end of the connecting shaft being connected to the lower end of the assembly table is fixed.

Preferably, the connection table is fixed inside the assembly table, the connection table and the assembly table both having disc-shaped structures.

Preferably, the guide block has a medial structure, the guide block being slidably connected to the guide slot.

Preferably, the connection holes are two in number and symmetrically distributed on the surface of the connection table.

Preferably, the through holes are provided on the top surface of the connection table, the through holes being fan-shaped.

1. 1. Die Scheibenbeschläge können direkt auf die Oberfläche des Montagetisches in der vorliegenden Erfindung gelegt werden und dann wird die Einstellstange gedreht, wobei die beiden Endflächen der Einstellstange mit einem ersten Außengewinde und einem zweiten Außengewinde vorgesehen sind, das erste Außengewinde und das zweite Außengewinde entgegengesetzte Gewinderichtung aufweisen, die Einstellstange die Klemmplatten antreibt, sich entlang des Führungsschlitzes zu bewegen und die Teile mit unterschiedlichen Durchmessern zu spannen, dadurch der Anwendungsbereich erweitert wird.
2. 2. Die Einstellstange nach der Bearbeitung der Teile wird in die entgegengesetzte Richtung in der vorliegenden Erfindung gedreht und die Klemmplatte bewegt sich zu beiden Seiten, um die Teile zu lösen, und gleichzeitig treibt die Verbindungsstange unter der Wirkung der Rückstellfeder die Rückstellplatte nach oben und wirft so die Teile von der Oberfläche des Verbindungstisches aus, damit das Material leicht zugänglich ist.

The present invention has the following advantageous effects:

1. 1. The disc fittings can be placed directly on the surface of the mounting table in the present invention, and then the adjusting rod is rotated, the two end faces of the adjusting rod are provided with a first male thread and a second male thread, the first male thread and the second male thread opposite thread direction the adjusting rod drives the clamp plates to move along the guide slot and clamp the parts with different diameters, thereby expanding the range of applications.
2. 2. The adjusting rod after processing the parts is rotated in the opposite direction in the present invention, and the clamping plate moves to both sides to loosen the parts, and at the same time, under the action of the return spring, the connecting rod drives the return plate up and throws so the parts from the surface of the connection table so that the material is easily accessible.

• 1 shows a schematic representation of the overall structure according to the invention.
• 2 shows a schematic representation of the internal structure according to the invention.
• 3 shows a schematic representation of the structure of the guide block according to the invention.

In the description of the present invention, the terms "top", "bottom", "top", "bottom", "inside", "outside" etc. denote an orientation or positional relationship that is related to the orientation or positional relationship shown in the figures and are provided for convenience and convenience in describing the invention only and do not imply that the recited device or element must be of any particular orientation, constructed and operable in any particular orientation and is therefore not intended to limit the invention to understand.

As in the 1 until 3 As shown, the mechanical parts design and processing platform includes a mounting table 5, clamping plates 6, a connecting table 11, through holes 16, an adjusting structure, a return structure, a connecting shaft 4, bearings 3, a platform 2 and a motor 1, which are sequentially viewed from above are mounted downwards.

The adjustment structure includes a guide slot 17, guide blocks 18 and an adjustment rod 13, where the guide slot 17 is opened at the top of the connecting table 11, the guide block 18 is fixed to the lower end of the clamping plate 6, and the guide block 18 is seated inside the guide slot 17, where the adjustment rod 13 passes through a side of the mounting table 5, the end of the adjustment rod 13 extends inside the guide slot 17, a first male thread 131 is provided on the right end surface of the adjustment rod 13, a second male thread 132 is provided on the left end surface of the adjustment rod 13 , a threaded hole 14 is provided on the guide block 18 side, and the adjusting rod 13 is screwed to the threaded hole 14 .

The return structure includes a connection sleeve 7, a connection rod 8, a return plate 9 and a connection hole 15, the connection sleeve 7 being fixed to the lower end of the internal cavity of the assembly table 5, the lower end of the connecting rod 8 being fixed in the connection sleeve 7, and a return spring 10 is provided inside the connecting sleeve 7, the connecting holes 15 are provided on the surface of the connecting table 11, the upper end of the connecting rod 8 passes through the connecting hole 15, and the upper end of the connecting rod 8 is fixed to the lower end of the return plate 9.

An anti-slip pad 12 is fixed to the inside of the clamp plate 6, the clamp plate 6 having an arcuate structure, and two clamp plates 6 are distributed symmetrically on the top of the connecting table 11 to avoid sliding between the clamp plate 6 and the workpiece; the engine 1 is fixed to the lower surface of the platform 2, with the end of the output shaft of the engine 1 being fixed to the lower end of the connecting shaft 4, the lower end of the connecting shaft 4 being rotatably connected to the platform 2 by means of the bearing 3, and the upper end of the connecting shaft 4 is fixed to the lower end of the mounting table 5 to facilitate the rotation of the mounting table 5 by means of the motor 1; the connecting table (11) is fixed inside the assembling table 5, the connecting table 11 and the assembling table 5 both having disc-shaped structures to facilitate the fixing and machining of disc-shaped workpieces; the guide block 18 has a middle-shaped structure, the guide block 18 being slidably connected to the guide slot 17 to facilitate the sliding of the clamping plate 6 along the guide slot 17; the number of connecting holes 15 is two and they are distributed symmetrically on the surface of the connecting table 11 to facilitate the passage of the connecting rod 8 through the connecting table 11; the Through holes 16 are provided on the upper surface of the connection table 11, the through holes 16 being fan-shaped in order to facilitate the weight reduction of the connection table 11 through the through holes 16.

The electrical components when using the invention are externally connected to the power supply and control switch, the disk-shaped parts are first placed directly on the surface of the assembly table 11, and at the same time the downward pressure on the disk-shaped parts causes the return plate 9 to move towards the lower end moves, the lower end of the connecting rod 8 moves downward along the inside of the connecting sleeve 7, and then the downward pressure on the return spring 10 causes the adjusting rod 13 to be rotated, and the surface of both ends of the adjusting rod 13 are with a first Thread 131 and a second thread 132 are provided, the first thread 131 and the second thread 132 run in opposite directions and the adjusting rod 13 drives the two guide blocks 18 to slide inwards simultaneously until the part is clamped by the two clamping plates 6 and is fixed; while the part is being machined, the motor 1 can rotate the assembly table 11, thereby rotating the part and allowing the machining angle of the part to be adjusted.

After processing, the adjusting rod 13 is rotated in the opposite direction, both clamping plates 6 slide outwards and the part is released, then the connecting rod 8 under the action of the return spring 10 drives the return plate 9 up until it is returned to its original position, to eject the part so that the operator can easily pick it up.

Motor 1 is a Nanjing Jinpai CNC Technology model 110ST and associated power supply and circuitry.

The circuits, electronic components and modules involved are state of the art and readily implementable by technical personnel, and the invention does not relate to improvements in the software and methods.

Reference List

1

engine

2

platform

3

warehouse

4

connecting shaft

5

assembly table

6

clamp plate

7

connecting sleeve

8th

connecting rod

9

reset plate

10

return spring

11

connecting table

12

anti-slip pads

13

adjustment rod

131

first external thread

132

second external thread

14

threaded hole

15

connection hole

16

through hole

17

guide slot

18

guide block.

Claims (7)

Design and processing platform for mechanical parts, comprising assembly table (5), clamping plates (6), connecting table (11), through holes (16), adjustment structure, return structure, connecting shaft (4), bearings (3), platform (2) and a motor (1) assembled sequentially from top to bottom; wherein the adjusting structure comprises a guide slot (17), guide blocks (18) and an adjusting rod (13), the guide slot (17) is opened at the top of the connecting table (11), the guide block (18) at the bottom of the clamping plate (6) and the guide block (18) is seated inside the guide slot (17) with the adjustment rod (13) passing through a side of the assembly table (5), the end of the adjustment rod (13) extending inside the guide slot (17), a first male thread (131) is provided on the right end face of the adjusting rod (13), a second male thread (132) is provided on the left end face of the adjusting rod (13), a threaded hole (14) is provided on the side of the guide block (18). and the adjusting rod (13) is screwed to the threaded hole (14); the return structure comprising a connection sleeve (7), a connection rod (8), a return plate (9) and a connection hole (15), the connection sleeve (7) being fixed to the lower end of the internal cavity of the assembly table (5), the lower end of connection rod (8) is fixed in the connecting sleeve (7) and a return spring (10) is provided inside the connecting sleeve (7), the connecting holes (15) are provided on the surface of the connecting table (11), the upper end of the connecting rod ( 8) passes through the connecting hole (15) and the upper end of the connecting rod (8) is fixed to the lower end of the return plate (9). Design and machining platform for mechanical parts claim 1 wherein an anti-slip pad (12) is fixed to the inside of the clamp plate (6), the clamp plate (6) having an arcuate structure and two clamp plates (6) symmetrically distributed on the top of the connecting table (11). Design and machining platform for mechanical parts claim 1 or 2 , wherein the motor (1) is fixed to the lower surface of the platform (2), the end of the output shaft of the motor (1) being fixed to the lower end of the connecting shaft (4), the lower end of the connecting shaft (4) by means of the Bearing (3) is rotatably connected to the platform (2) and the upper end of the connecting shaft (4) is fixed to the lower end of the assembly table (5). A mechanical parts design and machining platform according to any one of the preceding claims, wherein the connecting table (11) is fixed inside the assembling table (5), the connecting table (11) and the assembling table (5) both having disk-shaped structures. A mechanical parts design and machining platform as claimed in any preceding claim, wherein the guide block (18) has a middle-shaped structure, the guide block (18) being slidably connected to the guide slot (17). A mechanical parts design and machining platform according to any one of the preceding claims, wherein the number of the connection holes (15) is two and they are distributed symmetrically on the surface of the connection table (11). A mechanical parts design and processing platform according to any one of the preceding claims, wherein the through holes (16) are provided on the upper surface of the connecting table (11), the through holes (16) being fan-shaped.

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