CN217801092U

CN217801092U - Automatic position compensation resets send wax mechanism

Info

Publication number: CN217801092U
Application number: CN202221408173.3U
Authority: CN
Inventors: 洪定生
Original assignee: Beijing Steele Cnc Technology Co ltd
Current assignee: Beijing Steele Cnc Technology Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-11-15
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses an automatic wax feeding mechanism that position compensation resets, including first bed plate, first motor, first limit switch, second motor and second limit switch, the left end of first bed plate is provided with first motor, and the output of first motor is connected with first lead screw, first guide rail is installed to the upper end that the outside of first lead screw is located first bed plate, first fixing base is installed on the top of first slider. This automatic wax mechanism is sent of position compensation resets, send wax mechanism and polishing wheel combination during operation together, there is the diameter change of distance sensor real-time supervision polishing wheel on the burnishing machine, distance sensor feeds back the change data of the polishing wheel diameter of monitoring to control system, control system control second motor, the second motor is through the second lead screw transmission of its connection, give first bed plate and fixed wax mechanism and press from both sides wax mechanism and make accurate position compensation in real time, guarantee wax strip and the real-time position precision of polishing wheel.

Description

Automatic position compensation resets send wax mechanism

Technical Field

The utility model relates to a burnishing machine technical field specifically is an automatic wax mechanism is sent that position compensation resets.

Background

The polishing machine is a processing device for metal workpieces, can polish the surfaces of the metal workpieces to ensure that the workpieces have luster, and is one of essential consumables in the polishing process;

the wax feeding mechanism is an important component of the polishing machine, and the wax feeding mechanism has the main function of providing wax for the polishing machine in the polishing process, but the wax feeding mechanism on the market still has the following problems:

1. the existing wax feeding mechanism does not have the function of automatic position compensation and reset, so that the real-time position accuracy of the wax strips and the polishing wheel is not convenient to ensure;

2. the conventional wax feeding mechanism is inconvenient for clamping and conveying wax rods with different specifications.

Aiming at the problems, the novel design is carried out on the basis of the original wax conveying mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic wax mechanism is sent of position compensation resets to solve common wax mechanism that sends on the existing market that provides in the above-mentioned background art, do not have the function that automatic position compensation resets, be not convenient for guarantee the wax strip and throw the real-time position accuracy of aureola, and be not convenient for carry out the problem of centre gripping and conveying to the wax stick of different specifications.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an automatic wax mechanism that send that position compensation resets, includes first bed plate, first motor, first limit switch, second motor and second limit switch, the left end of first bed plate is provided with first motor, and the output of first motor is connected with first lead screw, the outside of first lead screw is located the upper end of first bed plate and installs first guide rail, and the outside of first guide rail is provided with first slider to first limit switch is all installed in the both ends outside about first guide rail, first fixing base is installed on the top of first slider, and the top of first fixing base is connected with fixed wax mechanism, press from both sides wax mechanism is installed on the right side of first bed plate, and the second bed plate of first bed plate, the second motor is installed to the left end of second bed plate, and the output of second motor is provided with the second lead screw, the bearing frame is all installed in the left end outside of second lead screw and first lead screw, and the outside of second lead screw is provided with the second guide rail, the second guide rail all installs the second switch in the both ends outside about the second guide rail, and the second slider outside is connected with the fixed wax mechanism on the second bed plate, and the second fixing base terminal surface of second slider, the second fixing base is provided with the second slider, and the second fixing base face on the second guide rail, the second fixing base face links to be connected with the second fixing base.

Preferably, the first sliding block is in threaded connection with the outer side of the first screw rod, the first sliding block is fixedly connected to the bottom of the first fixed seat, and the first fixed seat is fixedly connected with the wax fixing mechanism.

Preferably, fixed wax mechanism includes fixed backing plate, fixed block, wax strip, fixed plate and two screws, and fixed backing plate's upper end is inside has seted up the dovetail guide way to fixed backing plate and fixed block sliding connection, the bottom of fixed block is the dovetail moreover.

Preferably, the fixed plate is installed on the upper right side of the fixed base plate, the wax strips are arranged between the fixed base plate and the fixed plate, the two screw rods are respectively installed at the front end and the rear end of the fixed plate, and the bottoms of the screw rods are rotatably connected with the fixed base plate.

Preferably, press from both sides wax mechanism and include first wax holder, locating lever, second wax holder, spring and rotatory axle sleeve, and the inside equal sliding connection in both ends has the locating lever around the first wax holder to the upper end of locating lever runs through the inside that the second pressed from both sides the wax holder, first wax holder bolted connection is on the right side of first bed plate.

Preferably, one side that the end of locating lever is located outside first wax holder is provided with the spring, and the inboard of first wax holder and second wax holder all installs rotatory axle sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the automatic position compensation and reset wax feeding mechanism,

1. when the wax feeding mechanism and the polishing wheel work together, a distance sensor is arranged on the polishing machine to monitor the diameter change of the polishing wheel in real time, the distance sensor feeds back the change data of the monitored diameter of the polishing wheel to the control system, the control system controls a second motor, and the second motor drives the first base plate, the wax fixing mechanism and the wax clamping mechanism through a second lead screw connected with the second motor to perform accurate position compensation in real time, so that the real-time position accuracy of the wax strips and the polishing wheel is ensured;

2. the fixed block which is of a dovetail structure at the bottom slides in the dovetail guide groove in the fixed base plate, wax strips with different widths can be clamped, the second wax clamping seat can slide outside the positioning rod, and the second wax clamping seat can adapt to the wax strips with different thicknesses in cooperation with the spring.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic structural view illustrating the first base plate and the second fixing base of the present invention in a disassembled state;

FIG. 3 is a schematic view of the structure of the fixed wax mechanism of the present invention in a disassembled state;

fig. 4 is the overall structure schematic diagram of the wax clamping mechanism of the present invention.

In the figure: 1. a first base plate; 2. a first motor; 3. a first lead screw; 4. a bearing seat; 5. a first guide rail; 6. a first slider; 7. a first fixed seat; 8. a wax fixing mechanism; 801. fixing a base plate; 802. a fixed block; 803. wax strips; 804. a fixing plate; 805. a screw; 9. a first limit switch; 10. a wax clamping mechanism; 1001. a first wax clamping seat; 1002. positioning a rod; 1003. a second wax clamping seat; 1004. a spring; 1005. rotating the shaft sleeve; 11. a second base plate; 12. a second motor; 13. a second screw rod; 14. a second guide rail; 15. a second limit switch; 16. a second slider; 17. a second fixed seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a wax feeding mechanism with automatic position compensation and reset comprises a first base plate 1, a first motor 2, a first limit switch 9, a second motor 12 and a second limit switch 15, in order to enable the wax feeding mechanism to have the function of automatic position compensation and reset and to ensure real-time position accuracy of wax strips 803 and a polishing wheel, the first motor 2 is arranged at the left end of the first base plate 1, the output end of the first motor 2 is connected with a first lead screw 3, a first guide rail 5 is arranged at the upper end of the first base plate 1 at the outer side of the first lead screw 3, a first slider 6 is arranged at the outer side of the first guide rail 5, first limit switches 9 are arranged at the outer sides of the left and right ends of the first guide rail 5, a first fixed seat 7 is arranged at the top end of the first slider 6, the first slider 6 is in threaded connection with the outer side of the first lead screw 3, the first slider 6 is fixedly connected at the bottom of the first fixed seat 7, a second base plate 11 of the first base plate 1, a second motor 12 is arranged at the left end of the second base plate 11, a second lead screw 13 is arranged at the outer side of the second lead screw 13, a distance monitoring system, a second motor 14 is arranged at the outer side of the second lead screw 13, a distance monitoring system, a second lead screw 13 is arranged at the outer side of the second motor, a second lead screw 13, a distance monitoring system, a second lead screw 13 is arranged on the second motor, a second lead screw 13, a distance monitoring system, a distance monitoring sensor system, a second motor system, a distance monitoring sensor is arranged at the output end of a second lead screw 14, a second motor 14, a second lead screw 13 is arranged at the output end of a second motor 14, a second lead screw 13 is arranged at the base plate 13, a distance monitoring system, a second motor 14, accurate position compensation is made for the first base plate 1, the wax fixing mechanism 8 and the wax clamping mechanism 10 in real time, and the real-time position accuracy of the wax strips 803 and the polishing wheels is guaranteed.

Referring to fig. 1, fig. 3 and fig. 4, in order to clamp and transfer wax strips 803 of different specifications, a fixed wax mechanism 8 may be connected to the top of the first fixing seat 7, the fixed wax mechanism 8 includes a fixed pad plate 801, a fixed block 802, wax strips 803, a fixed plate 804 and two screws 805, and dovetail-shaped guide grooves are formed inside the upper end of the fixed pad plate 801, and the fixed pad plate 801 is slidably connected to the fixed block 802, and the bottom of the fixed block 802 is dovetail-shaped, the fixed plate 804 is installed above the right side of the fixed pad plate 801, and the wax strips 803 are disposed between the fixed pad plate 801 and the fixed plate 804, two screws 805 are respectively installed at the front and rear ends of the fixed plate 804, and the bottom of the screw 805 is rotatably connected to the fixed pad plate 801, a wax clamping mechanism 10 is installed on the right side of the first base plate 1, the wax clamping mechanism 10 includes a first wax clamping seat 1001, a positioning rod 1002, a second wax clamping seat 1003, a spring 1004 and a rotating shaft sleeve 1005, and a first clamp 1001 is slidably connected to the wax base 1001 at the inner side of the fixed pad plate 1001, and a second wax clamp 1002 are installed on the right side of the fixed pad plate 801, and a second wax clamp 1002, and a rotating shaft sleeve 1002, and a second wax clamp 1002, and a rotating clamp 1002 are installed on the outer side of the fixed pad 1002.

The working principle is as follows: when the automatic position compensation resetting wax conveying mechanism is used, the wax conveying mechanism is an important component of a polishing machine, and has the main function of providing wax for the polishing machine in the polishing process, when the wax conveying mechanism is used for conveying wax, the first motor 2 can be started to control the first screw rod 3 to rotate, the first sliding block 6 is controlled to drive the first fixing seat 7 to stably move rightwards on the outer side of the first guide rail 5, the second motor 12 can be started to control the second screw rod 13 to rotate, the second sliding block 16 is controlled to drive the second fixing seat 17 and the first base plate 1 to move rightwards on the outer side of the second guide rail 14, and the moving stroke is larger;

when the wax feeding mechanism and the polishing wheel work together, a distance sensor is arranged on the polishing machine to monitor the diameter change of the polishing wheel in real time, the distance sensor feeds back the change data of the monitored diameter of the polishing wheel to a control system, the control system controls a second motor 12, the second motor 12 is driven by a second lead screw 13 connected with the second motor to perform accurate position compensation on a first base plate 1, a fixed wax mechanism 8 and a wax clamping mechanism 10 in real time, and the real-time position accuracy of a wax strip 803 and the polishing wheel is ensured;

the position of the first limit switch 9 and the position of the second limit switch 15 can be set to be a zero point position in a control system of the polishing machine, when the equipment is powered off and powered on again, the control system can control the second motor 12 to transmit the first base plate 1, the wax fixing mechanism 8 and the wax clamping mechanism 10 to the zero point position, the control system receives data of the diameter of the polishing wheel detected by the distance sensor, controls the second motor 12, controls the transmission of the second screw rod 13, and carries out accurate position compensation on the first base plate 1, the wax fixing mechanism 8 and the wax clamping mechanism 10 in real time;

the fixed block 802 with the bottom in a dovetail structure slides in the dovetail guide groove in the fixed base plate 801, so that wax strips 803 with different widths can be clamped, the second wax clamping seat 1003 can slide outside the positioning rod 1002, and the wax feeding mechanism can adapt to the wax strips 803 with different thicknesses by matching with the spring 1004, which is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art known by the technical personnel in the field.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic wax mechanism is sent that position compensation resets, includes first bed plate (1), first motor (2), first limit switch (9), second motor (12) and second limit switch (15), its characterized in that: the left end of the first base plate (1) is provided with a first motor (2), the output end of the first motor (2) is connected with a first lead screw (3), the outer side of the first lead screw (3) is positioned at the upper end of the first base plate (1) and is provided with a first guide rail (5), the outer side of the first guide rail (5) is provided with a first slider (6), the outer sides of the left end and the right end of the first guide rail (5) are respectively provided with a first limit switch (9), the top end of the first slider (6) is provided with a first fixing seat (7), the top of the first fixing seat (7) is connected with a fixed wax mechanism (8), the right side of the first base plate (1) is provided with a wax clamping mechanism (10), the outer side of a second base plate (11) of the first base plate (1) is provided with a second motor (12), the output end of the second motor (12) is provided with a second lead screw (13), the outer sides of the left end of the second lead screw (13) and the left end of the first lead screw (3) are both provided with a second guide rail (4), the outer side of the second guide rail (14) is provided with a second guide rail (14), the outer side of the second guide rail (14) and the outer side of the second guide rail (14) is provided with a second guide rail (14), and the upper end surface of the second fixed seat (17) is fixedly connected with the bottom of the first base plate (1).

2. The automatic position compensation returns and send wax mechanism of claim 1, characterized by: first slider (6) threaded connection is in the outside of first lead screw (3), and first slider (6) fixed connection is in the bottom of first fixing base (7) to first fixing base (7) and fixed wax mechanism (8) are fixed continuous.

3. The automatic position compensation returns and send wax mechanism of claim 2, characterized by: fixed wax mechanism (8) are including fixed backing plate (801), fixed block (802), wax strip (803), fixed plate (804) and two screw rods (805), and fixed backing plate (801) the inside dovetail guide way of having seted up in upper end to fixed backing plate (801) and fixed block (802) block sliding connection, the bottom of fixed block (802) is the dovetail moreover.

4. The automatic position compensation returns and send wax mechanism of claim 3, characterized by: the fixing plate (804) is installed at the upper right side of the fixing base plate (801), the wax strips (803) are arranged between the fixing base plate (801) and the fixing plate (804), the two screws (805) are installed at the front end and the rear end of the fixing plate (804) respectively, and the bottoms of the screws (805) are connected with the fixing base plate (801) in a rotating mode.

5. The automatic position compensation returns and send wax mechanism of claim 1, characterized by: press from both sides wax mechanism (10) including first press from both sides wax seat (1001), locating lever (1002), second press from both sides wax seat (1003), spring (1004) and rotatory axle sleeve (1005), and the inside equal sliding connection in both ends has locating lever (1002) around first press from both sides wax seat (1001) to the upper end of locating lever (1002) runs through the inside of second press from both sides wax seat (1003), first press from both sides wax seat (1001) bolted connection is on the right side of first bed plate (1).

6. The automatic position compensation returns and send wax mechanism of claim 5, characterized by that: one side of the tail end of the positioning rod (1002) located outside the first wax clamping seat (1001) is provided with a spring (1004), and the inner sides of the first wax clamping seat (1001) and the second wax clamping seat (1003) are respectively provided with a rotating shaft sleeve (1005).