CN213997944U

CN213997944U - Vertical milling machine milling shaft processing device

Info

Publication number: CN213997944U
Application number: CN202022095995.8U
Authority: CN
Inventors: 王辉; 陈海中; 周听
Original assignee: Hunan Nanfang Changhe Pump Industry Co ltd
Current assignee: Zhejiang Nanfang Pump Industry Co ltd
Priority date: 2020-07-14
Filing date: 2020-09-22
Publication date: 2021-08-20
Anticipated expiration: 2030-09-22

Abstract

The utility model belongs to the milling machine field, concretely relates to vertical milling machine field, discloses a vertical milling machine milling shaft processingequipment, including work platform, the last milling shaft keyway that is equipped with of work platform, be equipped with V-arrangement iron through the location parallel key on the milling shaft keyway, be equipped with adjustable support device through the location parallel key on the milling shaft keyway, adjustable support device includes the support, is equipped with the thread groove in the support, and thread groove internal thread connection has the lead screw, radially is equipped with the intercommunicating pore with the thread groove on the support, the circular piece of one end that the lead screw extends upwards, be equipped with the V-arrangement groove with external intercommunication in the circular piece; the adjustable pump shaft supporting device comprises a V-shaped iron for stably placing the pump shaft and an adjustable supporting device for supporting the pump shaft, so that the stability of the pump shaft is ensured, and the correction of a user is facilitated; the utility model provides a current vertical miller appear the clamping insecure when fixed pump shaft easily, rectify the problem of difficulty.

Description

Vertical milling machine milling shaft processing device

Technical Field

The utility model belongs to the milling machine field, concretely relates to vertical milling machine field for fixed pump shaft specifically is an end mill mills axle processingequipment.

Background

Compared with a horizontal milling machine, the vertical milling machine has the main difference that the main shafts are vertically arranged, the workbench can be lifted up and down except for different main shaft arrangements, and the milling cutter for the vertical milling machine is relatively flexible and has a wide application range. End mills, cutter heads, drills, etc. may be used. Keyways, milled planes, bored holes, and the like can be milled. The horizontal milling machine can also use various cutters, but the vertical milling machine is not convenient, and the rack can be mainly used for enhancing the strength of the cutters.

When the middle part and two ends of a pump shaft are machined by the existing vertical milling machine, the shaft of the pump shaft is too long, so that the vertical milling machine is easy to clamp and correct the pump shaft difficultly when the vertical milling machine is used for fixing the pump shaft, and main technical performance indexes of vibration, noise and the like of a water pump are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: when the pump shaft is processed, the pump shaft can be firmly clamped and is convenient to correct.

The utility model adopts the technical scheme as follows:

the utility model provides an end mill mills axle processingequipment, includes work platform, the last milling axle keyway that is equipped with of work platform, be equipped with the V-arrangement iron through the location parallel key on the milling axle keyway, be equipped with adjustable support device through the location parallel key on the milling axle keyway, adjustable support device includes the support, is equipped with the thread groove in the support, and thread groove female connection has the lead screw, radially be equipped with the intercommunicating pore with the thread groove intercommunication on the support, the circular piece of one end that the lead screw upwards extends is equipped with the V-arrangement groove with external intercommunication in the circular piece.

Furthermore, a plurality of sections of moving channels are arranged on the working platform, each section of moving channel comprises two moving channels which are symmetrically arranged along the vertical central line of the working platform, and threads are discontinuously arranged in the moving channels.

Furthermore, the V-shaped iron comprises a bottom plate, a V-shaped groove block is fixedly arranged on the bottom plate, and U-shaped holes penetrating through the bottom plate are respectively formed in the two ends of the bottom plate.

Further, a bolt for fixing the V-shaped iron is arranged in the U-shaped hole and is in threaded connection with the moving channel.

Furthermore, a pressing plate for pressing the pump shaft is lapped on the circular block.

Furthermore, a screw rod penetrates through the pressure plate, and one end of the screw rod, which extends downwards, is in threaded connection with the moving channel. To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, V-arrangement iron is because of being the V-arrangement, so the pump shaft is placed and can be guaranteed the stability of pump shaft on V-arrangement iron, and adjustable strutting arrangement can be used to fix or support the pump shaft simultaneously, therefore can be firm with the pump shaft clamping, and be adjustable because of adjustable strutting arrangement, therefore can the person of facilitating the use rectifies.

2. The utility model discloses in, V-arrangement iron accessible bolt fastening is on work platform, and on the same way, user's accessible dismantles the bolt and adjusts the position of V-arrangement iron on moving walkways to convenient to use person places the pump shaft.

3. The utility model discloses in, because of adjustable device is adjustable, consequently the user can adjust adjustable device according to the height of pump shaft to make adjustable device be used for supporting or fixed pump shaft.

4. The utility model discloses in, the circular block is used for supporting the pump shaft, and the V-arrangement inslot in the circular block can prevent that the pump shaft from shifting to play the effect of location.

5. The utility model discloses in, the stability of pump shaft can be guaranteed to the pump shaft is pushed down to the clamp plate to make the pump shaft reach the firm purpose of clamping.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the clamping pump shaft of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a left side view of FIG. 2;

FIG. 5 is a schematic view of the connection of the adjustable support means to the platen;

the labels in the figure are: 1 working platform, 11 milling shaft keyways, 12 moving channels, 2V-shaped iron, 21 bottom plates, 211U-shaped holes, 212 bolts, 22V-shaped groove blocks, 3 adjustable supporting devices, 31 supports, 311 communicating holes, 32 screw rods, 33 circular blocks, 331V-shaped grooves, 34 pressing plates, 341 screw rods, 4 pump shafts and 5 positioning flat keys.

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 for purposes of illustration only and are not intended to limit the invention.

The utility model provides an end mill mills axle processingequipment, including work platform 1, work platform 1 is last to be equipped with mills axle keyway 11, it is equipped with V-arrangement iron 2 through location parallel key 5 on the milling axle keyway 11, it is equipped with adjustable support device 3 through location parallel key 5 on the milling axle keyway 11, adjustable support device 3 includes support 31, be equipped with the thread groove in the support 31, and thread groove female connection has lead screw 32, radially be equipped with the intercommunicating pore 311 with the thread groove intercommunication on the support 31, the one end circular block 33 that lead screw 32 upwards extended, be equipped with the V-arrangement groove 331 with external intercommunication in the circular block 33.

Furthermore, a plurality of sections of moving channels 12 are arranged on the working platform 1, each section of moving channel 12 comprises two moving channels 12 symmetrically arranged along the vertical center line of the working platform 1, and threads are discontinuously arranged in the moving channels 12.

Further, the V-shaped iron 2 includes a bottom plate 21, a V-groove block 22 is fixedly disposed on the bottom plate 21, and U-shaped holes 211 penetrating through the bottom plate 21 are respectively disposed at two ends of the bottom plate 21.

Further, a bolt 212 for fixing the V-shaped iron 2 is arranged in the U-shaped hole 211, and the bolt 212 is in threaded connection with the moving channel 12.

Further, a pressing plate 34 for pressing the pump shaft 4 is lapped on the circular block 33.

Further, a screw 341 is inserted into the pressing plate 34, and one end of the screw 341 extending downward is connected with the moving passage 12 by screw thread.

Example 1

Specifically, the bolt 212 in this embodiment is a T-shaped bolt 212.

Specifically, the adjustable supporting device 3 in the present embodiment is provided in plurality.

In this embodiment, the user can carry out position adjustment to V-shaped iron 2 before processing pump shaft 4, cause its pump shaft 4 of V-shaped block ability accurate support, simultaneously, the user can stretch into the plate stick and rotate in the intercommunicating pore 311, thereby make circular block 33 accurate support pump shaft 4, be equipped with the V-arrangement groove 331 on the circular block 33, so can play the supporting role to pump shaft 4, can dismantle with removal channel 12 because of clamp plate 34 and be connected, so the user can select according to the circumstances, accessible screw 341 fixed pressing plate 34, make it reach the purpose of fixed pump shaft 4, adjust its position because of V-shaped iron 2 accessible dismantlement location parallel key 5, adjustable strutting arrangement 3 is adjustable high, clamp plate 34 can dismantle the connection, so the user can in time rectify.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an end milling machine mills axle processingequipment, includes work platform (1), be equipped with milling axle keyway (11) on work platform (1), its characterized in that: be equipped with V-arrangement iron (2) through location flat key (5) on milling axle keyway (11), be equipped with adjustable support device (3) through location flat key (5) on milling axle keyway (11), adjustable support device (3) are including support (31), be equipped with the thread groove in support (31), and thread groove female connection has lead screw (32), radially be equipped with intercommunicating pore (311) with the thread groove intercommunication on support (31), lead screw (32) one end round block (33) that upwards extends, be equipped with V-arrangement groove (331) with external intercommunication in round block (33).

2. The milling shaft processing device of the end milling machine according to claim 1, wherein a plurality of sections of moving channels (12) are arranged on the working platform (1), each section of moving channel (12) comprises two moving channels (12) symmetrically arranged along a vertical center line of the working platform (1), and threads are discontinuously arranged in the moving channels (12).

3. The milling shaft processing device of the end milling machine according to claim 2, wherein the V-shaped iron (2) comprises a bottom plate (21), a V-shaped block is fixedly arranged on the bottom plate (21), and two ends of the bottom plate (21) are respectively provided with a U-shaped hole (211) penetrating through the bottom plate.

4. An end mill milling spindle machining device according to claim 3, characterized in that a bolt (212) for fixing the V-shaped iron (2) is arranged in the U-shaped hole (211), and the bolt (212) is in threaded connection with the moving channel (12).

5. An end mill milling spindle machining device according to claim 1, characterized in that a pressing plate (34) for pressing the pump spindle (4) is lapped on the circular block (33).

6. The milling shaft processing device of the end milling machine according to claim 5, characterized in that a screw (341) is arranged on the pressure plate (34) in a penetrating way, and one end of the screw (341) extending downwards is in threaded connection with the moving channel (12).