Burnishing device is used in metal parts machining
Technical Field
A polishing device for metal part machining belongs to the technical field of metal machining, and particularly relates to the technical field of polishing.
Background
Metal polishing is a processing method for reducing the surface roughness of a metal workpiece by using mechanical, chemical or electrochemical action to obtain a bright and flat surface, and metal polishing is a finishing processing of the surface of the workpiece by using a polishing tool and abrasive particles or other polishing media, and polishing cannot improve the dimensional precision or geometric shape precision of the workpiece, but aims to obtain a smooth surface or mirror gloss.
The polishing device in the prior art can not flexibly adjust the height and the position of the polishing wheel, is inconvenient to use, can generate a large amount of powder during the operation of the polishing device, causes serious dust in a polishing environment, and greatly influences the operation environment and the physical health of operators.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a burnishing device is used in metal parts machining, can utilize the flexible and adjustment mechanism of connecting rod to make polishing subassembly carry out the height and remove about to can adjust polishing subassembly to suitable position, with the metal parts polishing demand of adaptation difference, still remove dust through dust removal mechanism to the air around the workstation simultaneously in the polishing process, improve the cleanliness factor around the workstation.
The utility model adopts the technical scheme as follows:
the utility model provides a burnishing device is used in metal parts machining, includes the mounting bracket and fixes the workstation between the mounting bracket, be equipped with the fixing device who is used for fixed metal parts on the workstation, be equipped with the telescopic connecting rod on the mounting bracket, the connecting rod top is equipped with the mount pad, install adjustment mechanism on the mount pad, the last polishing subassembly that is equipped with of adjustment mechanism, polishing subassembly can remove on adjustment mechanism, the workstation top is equipped with dust removal mechanism.
Preferably, fixing device includes the fixed block, pull rod and spring, the fixed block is established on the workstation, the pull rod is connected to fixed block one end, the pull rod runs through the mounting bracket and outwards extends, it is equipped with the spring still to overlap on the pull rod, spring one end is connected in the mounting bracket inboard, and the other end is connected on the fixed block.
Preferably, one side of the fixing block, which is far away from the mounting frame, is provided with an anti-slip rubber layer.
Preferably, the adjusting mechanism comprises a screw rod, a second motor and a moving seat, one end of the screw rod is connected with the second motor, the other end of the screw rod is rotatably connected onto the mounting seat, and the moving seat is in threaded connection with the screw rod.
Preferably, the polishing component is installed on the movable base and comprises a first motor, a rotating shaft and a polishing wheel, the rotating shaft penetrates through the movable base, one end of the rotating shaft is connected with the first motor, and the other end of the rotating shaft is connected with the polishing wheel.
Preferably, the dust removal mechanism comprises a dust suction cavity, a filter screen, a dust suction pipe and a suction fan, the dust suction cavity is arranged on a mounting frame above the workbench, the filter screen is arranged on one side, close to the workbench, of the dust suction cavity, the dust suction pipe is connected to one side, far away from the workbench, of the dust suction cavity, and the dust suction pipe is connected with the external suction fan.
Preferably, the opening of one side of the dust suction cavity, which is close to the workbench, is larger than that of one side of the dust suction cavity, which is far away from the workbench, and the dust suction cavity is conical.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses can confirm polishing assembly's height according to metal parts's size, utilize the flexible height with polishing assembly place of connecting rod to adjust, utilize adjustment mechanism to make polishing assembly remove about simultaneously to can adjust polishing assembly to suitable position, with the metal parts polishing demand of adaptation difference.
2. The utility model discloses a fixing device carries out the centre gripping to metal parts and fixes, during the use, outwards draws the pull rod, because the cover is equipped with the spring on the pull rod, can compression spring at the in-process of drawing outward, loosens the pull rod after metal parts have been put, compression spring loses the trend that exogenic action has the recovery to produce the extrusion to metal parts and fix it, can play good fixed action to metal parts through setting up of this kind of fixed knot structure, and easy operation is convenient.
3. The utility model discloses a set up the non-slip rubber layer in one side of fixed block, can play skid-proof effect when fixed metal part, and the rubber material is difficult for causing the damage to metal part, improves fixed stability simultaneously.
4. The utility model discloses utilize the suction fan to pass through the air suction of dust absorption pipe with workstation air all around in the polishing process, filter tentatively through the filter screen and avoid blockking up the dust absorption pipe to fall big impurity, the suction fan will have the air of dust to siphon away and with these air further let in dust collector in remove dust, if let in devices such as sack dust removal, make the workstation air cleanliness factor around improve through dust removal mechanism, be favorable to that the staff's is healthy.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Labeled as: 1-a mounting frame, 2-a workbench, 3-a fixing device, 301-a fixing block, 302-a pull rod, 303-a spring, 304-an anti-slip rubber layer, 4-a connecting rod, 5-a mounting seat, 6-a polishing component, 601-a first motor, 602-a rotating shaft, 603-a polishing wheel, 7-an adjusting mechanism, 701-a screw rod, 702-a second motor, 703-a moving seat, 8-a dust removing mechanism, 801-a dust suction cavity, 802-a filter screen, 803-a dust suction pipe and 804-a suction fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, this embodiment provides a burnishing device for metal parts machining, include mounting bracket 1 and fix workstation 2 between mounting bracket 1, be equipped with the fixing device 3 that is used for fixed metal parts on workstation 2, be equipped with telescopic connecting rod 4 on mounting bracket 1, connecting rod 4 is through flexible height-adjusting, connecting rod 4 the 4 tops of connecting rod are equipped with mount pad 5, install adjustment mechanism 7 on the mount pad 5, be equipped with polishing subassembly 6 on adjustment mechanism 7, polishing subassembly 6 can remove on adjustment mechanism 7, 2 tops of workstation are equipped with dust removal mechanism 8.
When using, put metal parts on workstation 2 earlier, utilize fixing device 3 to fix metal parts, determine polishing assembly 6's height according to metal parts's size, connecting rod 4 is flexible with altitude mixture control to suitable position, and polishing assembly 6 moves about under adjustment mechanism 7's effect simultaneously, adjusts suitable position, and the dust that produces polishing is adsorbed in polishing in-process dust removal mechanism 8 simultaneous action, avoids the polluted environment.
Example 2
This embodiment is further preferred on embodiment 1's basis, fixing device 3 includes fixed block 301, pull rod 302 and spring 303, fixed block 301 is established on workstation 2, pull rod 302 is connected to fixed block 301 one end, pull rod 302 runs through mounting bracket 1 and outwards extends, it is equipped with spring 303 still to overlap on the pull rod 302, spring 303 one end is connected at mounting bracket 1 inboardly, and the other end is connected on fixed block 301.
In this embodiment, two sets of fixing device 3 of relative setting carry out the centre gripping to metal part fixed, during the use, outwards draw pull rod 302, because the cover is equipped with spring 303 on the pull rod 302, can compress spring 303 at the in-process that draws outward, metal part loosens pull rod 302 after putting, compression spring 303 loses the trend that the exogenic action has the recovery, thereby it is fixed with it to metal part production squeezing action, can play good fixed action to metal part through the setting of this kind of fixed knot structure, and easy operation is convenient.
Example 3
In this embodiment, it is further preferable that, on the basis of embodiment 2, an anti-slip rubber layer 304 is disposed on one side of the fixing block 301 away from the mounting frame 1. In this embodiment, the anti-slip rubber layer 304 can play an anti-slip role when fixing metal parts, and the rubber material is not easy to damage the metal parts, and improves the stability of fixing.
Example 4
In this embodiment, it is further preferable that the adjusting mechanism 7 includes a screw 701, a second motor 702 and a moving seat 703, one end of the screw 701 is connected to the second motor 702, the other end of the screw is rotatably connected to the mounting seat 5, and the moving seat 703 is in threaded connection with the screw 701; the polishing assembly 6 is mounted on the movable base 703, the polishing assembly 6 includes a first motor 601, a rotating shaft 602 and a polishing wheel 603, the rotating shaft 602 penetrates through the movable base 703, one end of the rotating shaft 602 is connected to the first motor 601, and the other end is connected to the polishing wheel 603.
In this embodiment, the screw 701 rotates to drive the mounting base 5 to move on the screw 701, the mounting base 5 moves to drive the polishing component 6 to move left and right, so as to adjust the position of the polishing component 6, the first motor 601 drives the rotating shaft 602 to rotate, the rotating shaft 602 drives the polishing wheel 603 to rotate, and the polishing wheel 603 polishes metal parts.
Example 5
This embodiment is further preferred on embodiment 1's basis, dust removal mechanism 8 includes dust absorption chamber 801, filter screen 802, dust absorption pipe 803 and suction fan 804, dust absorption chamber 801 sets up on the mounting bracket 1 of workstation 2 top, one side that dust absorption chamber 801 is close to workstation 2 sets up filter screen 802, dust absorption pipe 803 is connected to one side that workstation 2 was kept away from to dust absorption chamber 801, dust absorption pipe 803 is connected with outside suction fan 804.
In this embodiment, can produce more dust when carrying out the polishing, suction fan 804 inhales workstation 2 air all around through dust absorption pipe 803, tentatively filter big impurity through filter screen 802 and avoid blockking up dust absorption pipe 803, suction fan 804 is inhaled the air that has the dust and is removed dust in further letting in dust collector with these air, if let in devices such as sack dust removal, make workstation 2 air cleanliness factor around improve through dust removal mechanism 8, be favorable to that the staff's is healthy.
Example 6
In this embodiment, it is further preferable that, on the basis of embodiment 5, an opening of a side of the dust suction cavity 801 close to the workbench 2 is larger than that of a side of the dust suction cavity 801 far from the workbench 2, and the dust suction cavity 801 is tapered. In this embodiment, the side with the larger opening of the dust suction cavity 801 can effectively increase the air intake, and the side with the smaller opening can concentrate the suction force, so that the dust suction efficiency is higher.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.