CN210360547U

CN210360547U - Protection device of vertical machining center

Info

Publication number: CN210360547U
Application number: CN201920636903.7U
Authority: CN
Inventors: 汪凯
Original assignee: Nanjing Qiyuan Machinery Manufacturing Co ltd
Current assignee: Nanjing Qiyuan Machinery Manufacturing Co ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-04-21
Anticipated expiration: 2029-05-07

Abstract

The utility model relates to a digit control machine tool technical field just discloses a vertical machining center's protector, including protector and drive arrangement, drive arrangement is located protector's top, protector includes the main shaft machine case, fixed mounting has the slide rail on the main shaft machine case is close to positive one side outer wall. This vertical machining center's protector, when needs drive guard plate to rise and reach protector's the operation of opening, the motor rotates and makes the inside outside both sides swing of swinging arms, the swinging arms passes through the connecting rod and drives the dead lever removal, it rotates to drive the movable block when the dead lever wobbling, make first kelly and second kelly remove, the movable block anticlockwise rotates makes the fixture block of second kelly one side drive and rotates the tooth rotation, first kelly one end slides in the rotation tooth outside this moment, it makes the rotation tooth rotate to rotate when the first kelly of movable block clockwise rotation, accomplish the continuous rotation of rotating the tooth, it drives the axis of rotation continuous rotation to make the rotation tooth, reach the operation that the guard plate opened.

Description

Protection device of vertical machining center

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a vertical machining center's protector.

Background

The numerical control milling machine is an automatic processing device developed on the basis of a common milling machine, the processing technologies of the two are basically the same, and the structures are somewhat similar. The numerical control milling machine is divided into two categories, namely a tool magazine without tool magazine and a tool magazine with tool magazine. The numerical control milling machine with the tool magazine is also called as a machining center, the development of scientific technology and the rise and continuous maturity of world advanced manufacturing technology put forward higher requirements on the numerical control machining technology; the application of technologies such as ultra-high speed cutting, ultra-precision machining and the like provides higher performance indexes for a numerical control system, servo performance, main shaft driving, a machine tool structure and the like of a numerical control machine tool; the rapid development of FMS and the continuous maturity of CIMS will also put higher requirements on the technologies of reliability, communication function, artificial intelligence, adaptive control and the like of numerical control machine tools. With the development of microelectronics and computer technologies, the performance of numerical control systems is becoming perfect and the application field of numerical control technologies is expanding day by day.

The existing machining center is generally a whole main spindle box, a large number of driving mechanisms are arranged in the existing machining center, the existing machining center is not provided with a corresponding protection mechanism, only a movable baffle door of a corresponding shell is arranged, the protection effect is poor, and the movable baffle door of the machining center is generally opened manually, so that a protection device of a vertical machining center is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a vertical machining center's protector, possess the better and electronic advantages such as opening of protective effect, solved the manual work and opened and the not good problem of protective effect.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a protector of vertical machining center, includes protector and drive arrangement, drive arrangement is located the top of protector.

The utility model discloses a spindle machine, including main shaft machine case, main shaft machine case has a slide rail, the inside of slide rail has the floating gate that is located main shaft machine case front through slider swing joint on being close to positive one side outer wall, one side fixed mounting that the plumb line was kept away from to the floating gate has the handle, the top fixed mounting of main shaft machine case has the fixed plate, the top of main shaft machine case and the one side movable mounting who is located the fixed plate have the axis of rotation, the bottom swing joint of axis of rotation has the guard plate, the draw-in groove has been seted up to the bottom of guard plate, the main shaft machine case is close to positive one side and has one end to.

The driving device comprises a rotating gear, an upright post is fixedly arranged at the top of the main shaft case and positioned at one side of the rotating gear, the right side of the upright post is movably connected with a movable block through a rotating shaft, the surface of the movable block is fixedly provided with a fixed rod, the outer wall of the right side of the movable block is movably connected with a first clamping rod and a second clamping rod from outside to inside through a rotating shaft, one end of the second clamping rod far away from the movable block is fixedly connected with a clamping block, the outer wall of the left side of the upright post is fixedly provided with a motor, the left side of the motor is fixedly connected with a rotating disc through a rotating shaft, a fixed block is fixedly arranged at the top of the main shaft case and positioned at the left side of the upright post, the top of the fixed block is movably connected with a swing rod, one side of the rotating disc, far away from the motor, is fixedly connected with a moving block, and one end, far away from the fixed block, of the swing rod is movably connected with the fixed rod through a connecting rod.

Furthermore, a sliding groove is formed in the oscillating rod, and the moving block is connected with the sliding groove in the oscillating rod in a sliding mode.

Furthermore, one end of the first clamping rod, which is far away from the movable block, is provided with a pushing block.

Furthermore, one side of the rotating teeth is fixedly connected with the rotating shaft through a rotating shaft.

Furthermore, first kelly and second kelly all through pivot and movable block swing joint.

Furthermore, the bottom of the reset clamping block is movably connected with the outer wall of the spindle case through a reset rotating shaft.

The utility model has the advantages that:

1. the protective device of the vertical machining center is characterized in that the protective device is combined by a rotating tooth, an upright post, a movable block, a fixed rod, a first clamping rod, a second clamping rod, a clamping block, a motor, a fixed block, a swinging rod, a rotating disc, a movable block and a connecting rod, when a protective plate needs to be driven to rise to achieve the opening operation of the protective device, the motor is started, the motor drives the rotating disc and the movable block to rotate through a motor rotating shaft, so that the swinging rod swings towards the inner side and the outer side, the swinging rod drives the fixed rod to move through the connecting rod, the fixed rod simultaneously swings and drives the movable block to rotate, so that the first clamping rod and the second clamping rod move, the clamping block on one side of the second clamping rod drives the rotating tooth to rotate while the movable block rotates anticlockwise, one end of the first clamping rod slides outside the rotating tooth, when the movable block rotates clockwise, the first clamping rod drives the, the rotating teeth drive the rotating shaft to rotate continuously, so that the operation of opening the protection plate is achieved, the waste of manpower is avoided, and the practicability of the device is improved.

2. This vertical machining center's protector, through the main shaft machine case, slide rail, floating gate, handle, axis of rotation, fixed plate, guard plate, draw-in groove and the joint setting of the clamp splice that resets, when needs open the device and carry out the operation of main shaft machine incasement portion, the clamp splice that will reset takes out from the draw-in groove is inside, and rethread drive arrangement makes the guard plate rotate the front that breaks away from the floating gate, removes the floating gate again and opens, has realized the effective protection operation of this main shaft machine case, has improved the device's practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

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

FIG. 2 is a schematic view of the protection device of the present invention;

fig. 3 is a schematic view of the driving device of the present invention;

fig. 4 is a side view of the rotating teeth of the present invention.

Description of reference numerals: the device comprises a protection device 1, a spindle case 101, a slide rail 102, a movable door 103, a handle 104, a rotating shaft 105, a fixing plate 106, a protection plate 107, a clamping groove 108, a reset clamping block 109, a driving device 2, a rotating tooth 201, an upright column 202, a movable block 203, a fixing rod 204, a first clamping rod 205, a second clamping rod 206, a clamping block 207, a motor 208, a fixing block 209, a swinging rod 210, a rotating disc 211, a moving block 212 and a connecting rod 213.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, a protection device for a vertical machining center includes a protection device 1 and a driving device 2, wherein the driving device 2 is located above the protection device 1.

Protection device 1 includes main shaft machine case 101, fixed mounting has slide rail 102 on main shaft machine case 101 is close to positive one side outer wall, there is positive floating gate 103 that is located main shaft machine case 101 inside of slide rail 102 through slider swing joint, one side fixed mounting that the perpendicular bisector in main shaft machine case 101 was kept away from to floating gate 103 has handle 104, main shaft machine case 101's top fixed mounting has fixed plate 106, main shaft machine case 101's top and the one side movable mounting who is located fixed plate 106 have axis of rotation 105, axis of rotation 105's bottom swing joint has protection plate 107, draw-in groove 108 has been seted up to protection plate 107's bottom, main shaft machine case 101 is close to positive one side and has one end to be located the inside clamp splice 109 that resets of draw-in groove 108 through pivot swing joint, the.

The driving device 2 comprises a rotating tooth 201, a vertical column 202 is fixedly arranged at the top of the spindle case 101 and positioned at one side of the rotating tooth 201, one side of the rotating tooth 201 is fixedly connected with a rotating shaft 105 through a rotating shaft, the right side of the vertical column 202 is movably connected with a movable block 203 through a rotating shaft, a fixed rod 204 is fixedly arranged on the surface of the movable block 203, the outer wall of the right side of the movable block 203 is movably connected with a first clamping rod 205 and a second clamping rod 206 from outside to inside through a rotating shaft, the first clamping rod 205 and the second clamping rod 206 are both movably connected with the movable block 203 through rotating shafts, a pushing block is arranged at one end of the first clamping rod 205 far away from the movable block 203, a clamping block 207 is fixedly connected at one end of the second clamping rod 206 far away from the movable block 203, a motor 208 is fixedly arranged on the outer wall of the left side of the vertical column 202, a rotating disc 211 is fixedly connected at the, the top swing rod 210 is movably connected to the top of the fixed block 209, a sliding groove is formed in the swing rod 210, the moving block 212 is slidably connected with the sliding groove in the swing rod 210, the moving block 212 is fixedly connected to one side, away from the motor 208, of the rotating disc 211, and one end, away from the fixed block 209, of the swing rod 210 is movably connected with the fixed rod 204 through the connecting rod 213.

When the protection device 1 is used, when the protection plate 107 needs to be driven to rise to achieve the opening operation of the protection device 1, the motor 208 is started, the motor 208 drives the rotating disc 211 and the moving block 212 to rotate through the rotating shaft of the motor, the swinging rod 210 swings towards the inner side and the outer side, the swinging rod 210 drives the fixed rod 204 to move through the connecting rod 213, the fixed rod 204 swings and simultaneously drives the moving block 203 to rotate, the first clamping rod 205 and the second clamping rod 206 move, the moving block 203 rotates anticlockwise and simultaneously drives the clamping block 207 on one side of the second clamping rod 206 to drive the rotating teeth 201 to rotate, one end of the first clamping rod 205 slides outside the rotating teeth 201, when the moving block 203 rotates clockwise, the first clamping rod 205 rotates the rotating teeth 201, the rotating teeth 201 complete the continuous rotation, the rotating teeth 201 drives the rotating shaft 106 to rotate continuously, the opening operation of the protection plate 107 is achieved, the waste of manpower is avoided, when the device needs to be opened to perform the operation inside, the reset clamping block 109 is taken out from the clamping groove 108, the protection plate 107 is rotated to be separated from the front surface of the movable door 103 through the driving device 2, and then the movable door 103 is moved to be opened, so that the effective protection operation of the spindle case 101 is realized.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a vertical machining center's protector, includes protector (1) and drive arrangement (2), its characterized in that: the driving device (2) is positioned above the protective device (1);

the protective device (1) comprises a main shaft case (101), a slide rail (102) is fixedly arranged on the outer wall of one side, close to the front, of the main shaft case (101), the interior of the slide rail (102) is movably connected with a movable door (103) positioned on the front surface of the main shaft case (101) through a slide block, a handle (104) is fixedly arranged on one side of the movable door (103) far away from the perpendicular bisector of the main shaft case (101), a fixing plate (106) is fixedly arranged at the top of the main shaft case (101), a rotating shaft (105) is movably arranged at the top of the main shaft case (101) and positioned at one side of the fixing plate (106), a protection plate (107) is movably connected to the bottom of the rotating shaft (105), a clamping groove (108) is formed in the bottom of the protection plate (107), and a reset clamping block (109) with one end located inside the clamping groove (108) is movably connected to one side, close to the front face, of the spindle case (101) through the rotating shaft;

the driving device (2) comprises a rotating gear (201), a stand column (202) is fixedly mounted at the top of the spindle case (101) and located on one side of the rotating gear (201), a movable block (203) is movably connected to the right side of the stand column (202) through a rotating shaft, a fixed rod (204) is fixedly mounted on the surface of the movable block (203), a first clamping rod (205) and a second clamping rod (206) are movably connected to the outer wall of the right side of the movable block (203) from outside to inside through a rotating shaft, a clamping block (207) is fixedly connected to one end, far away from the movable block (203), of the second clamping rod (206), a motor (208) is fixedly mounted on the outer wall of the left side of the stand column (202), a rotating disc (211) is fixedly connected to the left side of the motor (208) through a rotating shaft, a fixed block (209) is fixedly mounted at the top of the spindle case (, the top of the fixed block (209) is movably connected with a swing rod (210), one side of the rotating disc (211) far away from the motor (208) is fixedly connected with a moving block (212), and one end of the swing rod (210) far away from the fixed block (209) is movably connected with the fixed rod (204) through a connecting rod (213).

2. The protective device of a vertical machining center according to claim 1, wherein: a sliding groove is formed in the swinging rod (210), and the moving block (212) is connected with the sliding groove in the swinging rod (210) in a sliding mode.

3. The protective device of a vertical machining center according to claim 1, wherein: one end of the first clamping rod (205), which is far away from the movable block (203), is provided with a pushing block.

4. The protective device of a vertical machining center according to claim 1, wherein: one side of the rotating tooth (201) is fixedly connected with the rotating shaft (105) through a rotating shaft.

5. The protective device of a vertical machining center according to claim 1, wherein: the first clamping rod (205) and the second clamping rod (206) are movably connected with the movable block (203) through rotating shafts.

6. The protective device of a vertical machining center according to claim 1, wherein: the bottom of the reset clamping block (109) is movably connected with the outer wall of the spindle case (101) through a reset rotating shaft.