CN214291939U

CN214291939U - Vertical machining center suitable for machining large-batch parts

Info

Publication number: CN214291939U
Application number: CN202120210268.3U
Authority: CN
Inventors: 邹胜鹏; 张瑞; 马俊强; 张忠
Original assignee: Weihaidel Automation Equipment Co ltd
Current assignee: Weihaidel Automation Equipment Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-09-28
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a vertical machining center who is suitable for big batch parts machining belongs to machine tool machining technical field, and its technical scheme main points include the under casing, and the top fixedly connected with processing case of under casing, support piece fixedly connected with biax motor, the equal fixedly connected with positive and negative threaded rod of output shaft of biax motor both sides are passed through to the bottom of under casing inner chamber. This vertical machining center who is suitable for big batch parts machining, drive positive and negative threaded rod through starting the biax motor and rotate, and positive and negative threaded rod drives two thread bushings and removes to opposite direction simultaneously, and then the thread bushing drives the connecting rod and can promote backup pad and wheel and remove downwards, and the wheel passes from through-hole department and ground contact, and get up the under casing support, break away from the contact with ground, thereby realize carrying out the mesh that removes to vertical machining center, can the person of facilitating the use carry out the removal that puts to vertical machining center, be convenient for install it.

Description

Vertical machining center suitable for machining large-batch parts

Technical Field

The utility model relates to a machine tool machining technical field, in particular to vertical machining center who is suitable for big batch parts machining.

Background

The vertical machining center is a highly automated multifunctional numerical control machine tool with a tool magazine and an automatic tool changer, a workpiece is clamped once in the machining center, a numerical control system can control a machine tool to automatically select and replace tools according to different procedures, the rotating speed and the feeding amount of a main shaft of the machine tool, the movement track of the tools relative to the workpiece and other auxiliary functions are automatically changed, the multiple procedures on multiple surfaces of the workpiece are sequentially completed, and the machine tool has multiple tool changing or tool selecting functions, so that the production efficiency is greatly improved.

The existing vertical machining center is inconvenient to move and install due to the fact that the existing vertical machining center is large in mass and walking wheels are not arranged at the bottom generally, and therefore the requirement of a user is met by the vertical machining center which is convenient to move and install and suitable for large-batch part machining.

Disclosure of Invention

The utility model provides a vertical machining center who is suitable for big parts machining in batches aims at solving current vertical machining center because the quality is great, generally does not set up the walking wheel in the bottom, leads to not being convenient for remove, installs inconvenient problem.

The utility model discloses a realize like this, a vertical machining center who is suitable for big batch parts machining, including the under casing, the top fixedly connected with processing case of under casing, support piece fixedly connected with biax motor is passed through to the bottom of under casing inner chamber, the equal fixedly connected with positive and negative threaded rod of output shaft of biax motor both sides, the inner wall swing joint of bearing and under casing is passed through to the one end that biax motor was kept away from to positive and negative threaded rod, the surperficial threaded connection of positive and negative threaded rod has the thread bush, there is the connecting rod bottom the thread bush through pivot swing joint, the equal sliding connection in both sides of under casing inner chamber has the backup pad, the both sides at backup pad top are all through pivot and connecting rod swing joint, the equal fixedly connected with wheel in both sides of backup pad bottom, the through-hole that the cooperation wheel used is all seted up to the both sides of under casing inner chamber bottom.

In order to make the backup pad when the oscilaltion, can carry out spacing removal to it, can avoid the backup pad to appear great effect of rocking when reciprocating simultaneously, as the utility model discloses a vertical machining center that is suitable for big batch parts machining is preferred, and first spout has all been seted up to the both sides of under casing inner chamber, and the inner chamber sliding connection of first spout has first slider, and the one end and the backup pad fixed connection of first spout are kept away from to first slider.

In order to make the wheel stretch out the back completely from the under casing, the cardboard carries out the chucking spacingly to the draw-in groove, can avoid vertical machining center at the removal in-process like this, because self too big weight leads to the thread bush to appear sliding the effect that influences the removal on the surface of positive and negative threaded rod, as the utility model discloses a vertical machining center that is suitable for big batch parts machining is preferred, the equal fixedly connected with electric putter in both sides at under casing inner chamber top, electric putter's bottom fixedly connected with cardboard, the draw-in groove that the cooperation cardboard used has been seted up to one side at thread bush top.

When driving the thread bush and rotating in order to make positive and negative threaded rod, avoid the same pivoted effect of thread bush, conduct the utility model discloses a vertical machining center that is suitable for big batch parts machining is preferred, and the both sides at bottom case inner chamber top just are located and have all seted up the second spout between two electric putter, and the inner chamber sliding connection of second spout has the second slider, and one side fixed connection of draw-in groove is kept away from with the thread bush top to the one end that the second spout was kept away from to the second slider.

Avoid realizing hard contact in order to make the inner wall of backup pad and under casing, lead to the wheel effect of rocking to appear, conduct the utility model discloses a vertical machining center that is suitable for big batch parts machining is preferred, the bottom fixedly connected with rubber pad of backup pad, and hinge swing joint has the chamber door through the right side on processing case surface, and the surface of chamber door is provided with observation window and handle.

In order to make the lathe dispel the heat fast and the effect of person of facilitating the use to its control, as the utility model discloses a vertical machining center that is suitable for big batch parts machining is preferred, and the bleeder vent has been seted up at the left top in processing case surface, and the left side in processing case surface just is located the below fixedly connected with control computer of bleeder vent.

Compared with the prior art, the beneficial effects of the utility model are that:

this vertical machining center who is suitable for big batch parts machining, drive positive and negative threaded rod through starting the biax motor and rotate, and positive and negative threaded rod drives two thread bushings and removes to opposite direction simultaneously, and then the thread bushing drives the connecting rod and can promote backup pad and wheel and remove downwards, and the wheel passes from through-hole department and ground contact, and get up the under casing support, break away from the contact with ground, thereby realize carrying out the mesh that removes to vertical machining center, can the person of facilitating the use carry out the removal that puts to vertical machining center, be convenient for install it.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic view of the three-dimensional structure of the thread bushing of the present invention.

The symbols in the figures indicate:

1. a bottom box; 2. a processing box; 3. a double-shaft motor; 4. a positive and negative threaded rod; 5. a threaded sleeve; 6. a connecting rod; 7. a support plate; 8. a wheel; 9. a through hole; 10. a first chute; 11. a first slider; 12. an electric push rod; 13. clamping a plate; 14. a second chute; 15. a second slider; 16. a card slot; 17. a rubber pad; 18. a box door; 19. air holes are formed; 20. and controlling the computer.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application 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 present application and are not intended to limit the present application.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a vertical machining center that is suitable for big batch parts machining, including the under casing 1, the top fixedly connected with processing case 2 of under casing 1, support piece fixedly connected with double-shaft motor 3 is passed through to the bottom of the 1 inner chamber of under casing, the equal fixedly connected with positive and negative threaded rod 4 of output shaft of double-shaft motor 3 both sides, the one end that double-shaft motor 3 was kept away from to positive and negative threaded rod 4 passes through bearing and under casing 1's inner wall swing joint, the surperficial threaded connection of positive and negative threaded rod 4 has thread bush 5, the bottom of thread bush 5 has connecting rod 6 through pivot swing joint, the equal sliding connection in both sides of the 1 inner chamber of under casing has backup pad 7, the both sides at backup pad 7 top are all through pivot and 6 swing joint of connecting rod, the equal fixedly connected with wheel 8 in both sides of backup pad 7 bottom, the through-hole 9 that cooperation wheel 8 used is all seted up to the both sides of the 1 inner chamber bottom of under casing.

In this embodiment: drive positive and negative threaded rod 4 through starting biaxial motor 3 and rotate, and positive and negative threaded rod 4 drives two thread bushings 5 and removes to opposite direction simultaneously, and then thread bushing 5 drives connecting rod 6 and can promote backup pad 7 and wheel 8 and remove downwards, and wheel 8 passes from through-hole 9 and contacts with ground, and support bottom case 1, break away from the contact with ground, thereby realize carrying out the purpose that removes to vertical machining center, can the person of facilitating the use carry out the removal that puts to vertical machining center, be convenient for install it.

As a technical optimization scheme of the utility model, first spout 10 has all been seted up to the both sides of 1 inner chamber of under casing, and the inner chamber sliding connection of first spout 10 has first slider 11, and first slider 11 keeps away from the one end and the backup pad 7 fixed connection of first spout 10.

In this embodiment: through the setting of first spout 10 and first slider 11, can carry out spacing removal to backup pad 7 when oscilaltion to it, avoid backup pad 7 to appear great rocking simultaneously.

As a technical optimization scheme of the utility model, the equal fixedly connected with electric putter 12 in both sides at 1 inner chamber top of under casing, the bottom fixedly connected with cardboard 13 of electric putter 12, draw-in groove 16 that cooperation cardboard 13 used is seted up to one side at 5 tops of thread bush.

In this embodiment: through electric putter 12, cardboard 13 and draw-in groove 16, can stretch out the back completely in wheel 8 follow under casing 1, start electric putter 12 and promote cardboard 13 and stretch into draw-in groove 16 in, can carry on spacingly to thread bush 5, avoid vertical machining center at the removal in-process, because self too big weight, lead to thread bush 5 to appear sliding in positive and negative threaded rod 4, influence the effect that removes.

As a technical optimization scheme of the utility model, the both sides at 1 inner chamber top of under casing just are located and have all seted up second spout 14 between two electric putter 12, and the inner chamber sliding connection of second spout 14 has second slider 15, and one side fixed connection that draw-in groove 16 was kept away from at the one end that second spout 14 was kept away from to

second slider

15 and 5 tops of thread bush.

In this embodiment: through second spout 14 and second slider 15, can carry out spacing removal to threaded sleeve 5, avoid positive and negative threaded rod 4's rotation to drive threaded sleeve 5 and rotate together.

As a technical optimization scheme of the utility model, the bottom fixedly connected with rubber pad 17 of backup pad 7, the right side on 2 surfaces of processing case has chamber door 18 through hinge swing joint, and the surface of chamber door 18 is provided with observation window and handle.

In this embodiment: through the setting of rubber pad 17, can make backup pad 7 avoid realizing hard contact with the inner wall of under casing 1, lead to wheel 8 to appear rocking, and the setting of chamber door 18 can protect when adding man-hour the piece splash.

As a technical optimization scheme of the utility model, bleeder vent 19 has been seted up at the left top in processing case 2 surface, and the left side on processing case 2 surface just is located bleeder vent 19's below fixedly connected with control computer 20.

In this embodiment: through the setting of bleeder vent 19, can be convenient for the lathe dispels the heat fast, and the setting of control computer 20 can facilitate the user and realize automatic use to it.

The utility model discloses a theory of operation: firstly, a double-shaft motor 3 is started to drive a positive and negative threaded rod 4 to rotate, the positive and negative threaded rod 4 drives two threaded sleeves 5 to move towards opposite directions simultaneously, the threaded sleeves 5 drive a connecting rod 6 to push a supporting plate 7 and wheels 8 to move downwards, the wheels 8 penetrate through holes 9 to be in contact with the ground and support a bottom box 1 to be out of contact with the ground, so that the purpose of moving a vertical machining center is achieved, a user can conveniently move the vertical machining center to be convenient to install the vertical machining center, then an electric push rod 12, a clamping plate 13 and a clamping groove 16 are arranged, after the wheels 8 completely extend out of the bottom box 1, the electric push rod 12 is started to push the clamping plate 13 to extend into the clamping groove 16, the threaded sleeves 5 can be clamped and limited, and the vertical machining center is prevented from being moved due to overlarge weight of the vertical machining center, the threaded sleeve 5 is caused to rotate on the surface of the positive and negative threaded rod 4, thereby influencing the moving effect.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A vertical machining center suitable for machining of large-batch parts comprises a bottom box (1) and is characterized in that: the top of the bottom box (1) is fixedly connected with a processing box (2), the bottom of the inner cavity of the bottom box (1) is fixedly connected with a double-shaft motor (3) through a supporting piece, the output shafts at the two sides of the double-shaft motor (3) are fixedly connected with a positive and negative threaded rod (4), one end of the positive and negative threaded rod (4) far away from the double-shaft motor (3) is movably connected with the inner wall of the bottom box (1) through a bearing, the surface of the positive and negative threaded rod (4) is in threaded connection with a threaded sleeve (5), the bottom of the threaded sleeve (5) is movably connected with a connecting rod (6) through a rotating shaft, two sides of the inner cavity of the bottom box (1) are both connected with a supporting plate (7) in a sliding way, both sides of the top of the supporting plate (7) are movably connected with the connecting rod (6) through a rotating shaft, wheels (8) are fixedly connected with both sides of the bottom of the supporting plate (7), through holes (9) matched with the wheels (8) for use are formed in the two sides of the bottom of the inner cavity of the bottom box (1).

2. A vertical machining center adapted for high volume part machining according to claim 1, wherein: first spout (10) have all been seted up to the both sides of under casing (1) inner chamber, the inner chamber sliding connection of first spout (10) has first slider (11), the one end and backup pad (7) fixed connection of first spout (10) are kept away from in first slider (11).

3. A vertical machining center adapted for high volume part machining according to claim 1, wherein: the improved structure is characterized in that electric push rods (12) are fixedly connected to two sides of the top of an inner cavity of the bottom box (1), clamping plates (13) are fixedly connected to the bottoms of the electric push rods (12), and clamping grooves (16) matched with the clamping plates (13) to use are formed in one side of the top of the threaded sleeve (5).

4. A vertical machining center adapted for high volume parts machining according to claim 3, wherein: both sides at bottom case (1) inner chamber top just are located and have all seted up second spout (14) between two electric putter (12), the inner chamber sliding connection of second spout (14) has second slider (15), one side fixed connection of draw-in groove (16) is kept away from with thread bush (5) top to the one end that second spout (14) were kept away from in second slider (15).

5. A vertical machining center adapted for high volume part machining according to claim 1, wherein: the bottom fixedly connected with rubber pad (17) of backup pad (7), there is chamber door (18) processing case (2) surperficial right side through hinge swing joint, the surface of chamber door (18) is provided with observation window and handle.

6. A vertical machining center adapted for high volume part machining according to claim 1, wherein: processing case (2) surface left side top has seted up bleeder vent (19), processing case (2) surface left side just is located below fixedly connected with control computer (20) of bleeder vent (19).