CN217071971U

CN217071971U - Upper grinding disc floating mechanism of double-end-face grinding machine

Info

Publication number: CN217071971U
Application number: CN202220598639.4U
Authority: CN
Inventors: 张安
Original assignee: Xinxiang Zhongyan Precision Equipment Co ltd
Current assignee: Xinxiang Zhongyan Precision Equipment Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-29
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a double-ended face grinds last mill relocation mechanism of machine, comprising a main body, the slide bar is installed through the bolt in the top inner wall both sides of main part, and sliding connection has the grinding seat on the bottom outer wall of slide bar, the motion groove has been seted up on the bottom outer wall both sides of grinding seat, and there is the bull stick through bearing movable mounting on the top inner wall of motion groove, there is the gear through bearing movable mounting on the middle part outer wall of bull stick, and cup jointed the sliding sleeve on the bottom outer wall of bull stick, the welding of bull stick position on the inside bottom outer wall of sliding sleeve has stabilizing spring, and stabilizing spring's bottom welding is on the bottom inner wall of sliding sleeve, install the carousel through the bolt on the bottom outer wall of sliding sleeve. Through the stabilizing spring who sets up, stabilizing spring can utilize the principle of spring to make the carousel float from top to bottom to make the device when grinding harder material, the material can not carry out the injury of wearing and tearing to the carousel yet, and then promoted the practicality and the popularization nature of device.

Description

Upper grinding disc floating mechanism of double-end-face grinding machine

Technical Field

The utility model relates to a grind quick-witted technical field, concretely relates to bi-polar face grinds last mill relocation mechanism of machine.

Background

The grinder is a grinder for grinding the surface of a workpiece by using a grinder coated or embedded with abrasive materials, and is mainly used for grinding high-precision planes, inner and outer cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces and other molded surfaces in the workpiece.

If the utility model discloses a utility model with the grant bulletin number of CN210281684U and the grant bulletin date of 2020.04.10, a grinding device for the double end faces of an oil pump cover plate is disclosed, which comprises a cover-free box body arranged on a workbench, wherein the side wall of the box body is annular, a plurality of outer ring clamping columns are arranged on the top plane of the side wall, and the outer ring clamping columns are circularly arranged into a circle; a supporting ring and an inner ring driving motor are arranged on a bottom plate in the box body, an annular lower grinding table is arranged on the supporting ring, the inner ring driving motor is vertically arranged on the bottom plate in the box body, a horizontal inner ring driving disc is arranged at the top of a rotating central shaft of the inner ring driving motor, and an upper grinding table is arranged right above the box body; the driving-disc is equipped with the round inner ring card post along the outer circumference, and inner ring card post and outer loop card post phase-match are equipped with a plurality of grinds and carry the dish between the two, grind and carry and place a plurality of oil pump work pieces on the dish.

The common device in the prior art and the above cannot effectively float the turntable up and down when the common device is used and touches hard materials, so that the turntable is abraded to a certain extent, and the service life of the device is shortened; the traditional device can not effectively grind materials in the using process, so that the grinding time of the device for the materials is prolonged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bi-polar face grinds head mill relocation mechanism of machine to solve the device among the prior art and can not make the device make the carousel carry out the oscilaltion at the in-process that grinds the material, traditional device also can not promote the above-mentioned weak point of material grinding efficiency.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a double-ended grinding machine's runner stone relocation mechanism, includes the main part, the slide bar is installed through the bolt in the top inner wall both sides of main part, and sliding connection has the grinding seat on the bottom outer wall of slide bar, the motion groove has been seted up on the bottom outer wall both sides of grinding seat, and has the bull stick through bearing movable mounting on the top inner wall of motion groove, there is the gear through bearing movable mounting on the middle part outer wall of bull stick, and has cup jointed the sliding sleeve on the bottom outer wall of bull stick, the bull stick is located the welding of the inside bottom outer wall of sliding sleeve and has stabilized spring, and stabilized spring's bottom welding is on the bottom inner wall of sliding sleeve, install the carousel through the bolt on the bottom outer wall of sliding sleeve.

As the utility model discloses it is preferred, the gear groove has been seted up at the top of main part, and the top inner wall center department in gear groove has the dwang through bearing movable mounting, the bottom welding of dwang is in the top outer wall center department of grinding the seat.

As the utility model discloses it is preferred, the dwang is located and installs the action wheel through the bolt on the inside middle part outer wall of gear groove, and installs three-phase motor through the bolt on one side of the top outer wall of main part.

As the utility model discloses it is preferred, gear groove is close to inside one side of three phase motor and has the rotary rod through bearing movable mounting, and the three phase motor is the transmission through shaft coupling and rotary rod and is connected.

As the utility model discloses it is preferred, the rotary rod is located and installs from the driving wheel through the bolt on the middle part outer wall of gear inslot portion, and is the transmission from the driving wheel and is connected with the action wheel.

As the utility model discloses it is preferred, the welding has the gear layer on the bottom inside wall of main part, and gear layer and gear intermeshing, install the mounting panel through the bolt on the both sides outer wall of main part, and install the accessory plate through the bolt on the positive outer wall of one side of main part.

In the technical scheme, the utility model provides a pair of double-ended face grinds last mill relocation mechanism of machine has following beneficial effect: (1) through the arranged stabilizing spring, the stabilizing spring can enable the turntable to float up and down by utilizing the principle of the spring, so that when the device grinds harder materials, the materials can not abrade the turntable, and the practicability and the popularization of the device are improved; (2) the driving wheel and the driven wheel are arranged, and are matched with each other, so that the device can slowly grind materials, the grinding quality of the materials is improved, and the device can be suitable for a motor with higher power due to the mutual meshing of the driving wheel and the driven wheel, and the popularization of the device is improved; (3) through the gear that sets up, the gear can utilize the intermeshing with the gear layer to make the device can also rotate at grinding seat pivoted in-process carousel, and then has promoted the grinding effect of material.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic perspective view of an upper millstone floating mechanism of a double-end-face grinding machine according to an embodiment of the present invention.

Fig. 2 is a schematic view of a main body plane structure provided by an embodiment of an upper millstone floating mechanism of the double-end-face grinding machine of the present invention.

Fig. 3 is a schematic view of a plane structure of a grinding seat provided in an embodiment of an upper millstone floating mechanism of a double-end-face grinding machine according to the present invention.

Fig. 4 is a schematic structural view of a cross section of a sliding sleeve provided in an embodiment of a floating mechanism of an upper millstone of a double-end-face grinding machine according to the present invention.

Description of reference numerals:

the grinding machine comprises a main body 1, a sliding rod 2, a grinding seat 3, a motion groove 4, a rotating rod 5, a gear 6, a sliding sleeve 7, a stabilizing spring 8, a rotating disk 9, a gear groove 10, a rotating rod 11, a driving wheel 12, a three-phase motor 13, a rotating rod 14, a driven wheel 15, a gear layer 16, a mounting plate 17 and an auxiliary plate 18.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in FIGS. 1-4, the upper millstone floating mechanism of the double-end-face grinding machine provided by the embodiment of the utility model comprises a main body 1, a slide bar 2 is installed on both sides of the top inner wall of the main body 1 through bolts, a grinding seat 3 is connected on the bottom outer wall of the slide bar 2 in a sliding way, a moving groove 4 is arranged on both sides of the bottom outer wall of the grinding seat 3, a rotating rod 5 is movably installed on the top inner wall of the moving groove 4 through a bearing, a gear 6 is movably installed on the middle outer wall of the rotating rod 5 through a bearing, a sliding sleeve 7 is sleeved on the bottom outer wall of the rotating rod 5, a stabilizing spring 8 is welded on the bottom outer wall of the rotating rod 5 inside the sliding sleeve 7, the bottom end of the stabilizing spring 8 is welded on the bottom inner wall of the sliding sleeve 7, a rotary table 9 is installed on the bottom outer wall of the sliding sleeve 7 through bolts, when the rotary table 9 touches heavier materials, the rotary table 9 can make the sliding sleeve 7 move up and down on the outer wall of the rotating rod 5 by the action of the sliding sleeve 7 and the stabilizing spring 8, and then make the device carousel 9 can carry out supplementary grinding to the material, and grind seat 3 and played the main grinding function to the material.

Has the advantages that: through the stabilizing spring 8 that sets up, stabilizing spring 8 can utilize the principle of spring to make carousel 9 float from top to bottom to make the device when grinding harder material, the material can not carry out the injury of wearing and tearing to carousel 9 yet, and then promoted the practicality and the popularization nature of device.

The utility model provides a further embodiment, as shown in fig. 1 and 2, gear groove 10 has been seted up at the top of main part 1, and gear groove 10's top inner wall center department has dwang 11 through bearing movable mounting, and the bottom welding of dwang 11 is in the top outer wall center department of grinding seat 3, and the installation of dwang 11 provides the mounted position for the installation of action wheel 12.

The utility model provides a further embodiment, as shown in fig. 1 and 2, action wheel 12 is installed through the bolt on dwang 11 is located the inside middle part outer wall of gear groove 10, and installs three phase motor 13 through the bolt on one side of the top outer wall of main part 1, and three phase motor 13's installation provides power support for grinding seat 3's rotation.

In another embodiment, as shown in fig. 1 and 2, the gear slot 10 has a rotary rod 14 near one side of the inside of the three-phase motor 13 through a bearing movable mounting, and the three-phase motor 13 is in transmission connection with the rotary rod 14 through a shaft coupling, and the rotary rod 14 can provide a mounting position for the installation of the driven wheel 15.

In another embodiment, as shown in fig. 1 and 2, the rotary rod 14 is mounted on the outer wall of the middle part inside the gear groove 10 through a bolt, and is connected with the driving wheel 12 through a driving shaft 15, and the driving wheel 12 can rotate the grinding seat 3 by using the driving shaft connected with the driving wheel 15.

The utility model provides a further embodiment, as shown in fig. 1 and 2, the welding has gear layer 16 on the bottom inside wall of main part 1, and gear layer 16 and gear 6 intermeshing, installs mounting panel 17 through the bolt on the both sides outer wall of main part 1, and installs accessory plate 18 through the bolt on the positive outer wall of one side of main part 1, and the setting of mounting panel 17 can provide help for the installation of main part 1, and the setting of accessory plate 18 can be convenient for the operator to the maintenance function of device grinding seat.

The working principle is as follows: when the operator uses the device, at first through placing the device appointed position, then through starting three phase motor 13, three phase motor 13 drives rotary rod 14 and rotates, rotary rod 14 drives and rotates from driving wheel 15, can utilize and drive dwang 11 with the intermeshing of action wheel 12 to rotate from driving wheel 15 pivoted in-process, in dwang 11 pivoted in-process transfer rod 11 can drive and grind seat 3 and rotate, grind seat 3 pivoted in-process and can drive bull stick 5 and move grinding seat 3, in-process gear 6 of bull stick 5 motion can utilize the intermeshing with gear layer 16 to make bull stick 5 rotate, and then realize the rotation function of carousel 9, when the device runs into harder material, sliding sleeve 7 can extrude stabilizing spring 8, and then make carousel 9 carry out the up-and-down motion.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. An upper grinding disc floating mechanism of a double-end-face grinding machine comprises a main body (1) and is characterized in that, the two sides of the inner wall of the top of the main body (1) are provided with slide bars (2) through bolts, and the outer wall of the bottom of the sliding rod (2) is connected with a grinding seat (3) in a sliding way, two sides of the outer wall of the bottom of the grinding seat (3) are provided with a moving groove (4), and the inner wall of the top of the moving groove (4) is movably provided with a rotating rod (5) through a bearing, a gear (6) is movably arranged on the outer wall of the middle part of the rotating rod (5) through a bearing, a sliding sleeve (7) is sleeved on the outer wall of the bottom end of the rotating rod (5), a stabilizing spring (8) is welded on the outer wall of the bottom end of the rotating rod (5) positioned in the sliding sleeve (7), the bottom end of the stabilizing spring (8) is welded on the inner wall of the bottom of the sliding sleeve (7), and a rotary table (9) is arranged on the outer wall of the bottom of the sliding sleeve (7) through a bolt.

2. The upper millstone floating mechanism of the double-end-face grinding machine according to claim 1, characterized in that a gear groove (10) is arranged at the top of the main body (1), a rotating rod (11) is movably arranged at the center of the inner wall of the top of the gear groove (10) through a bearing, and the bottom end of the rotating rod (11) is welded at the center of the outer wall of the top of the grinding seat (3).

3. The upper millstone floating mechanism of the double-end-face grinding machine as claimed in claim 2, characterized in that the rotating rod (11) is provided with a driving wheel (12) on the outer wall of the middle part inside the gear groove (10) through a bolt, and a three-phase motor (13) is provided on one side of the outer wall of the top part of the main body (1) through a bolt.

4. The upper millstone floating mechanism of the double-end-face grinding machine according to the claim 3, characterized in that one side of the gear groove (10) close to the inside of the three-phase motor (13) is movably provided with a rotating rod (14) through a bearing, and the three-phase motor (13) is in transmission connection with the rotating rod (14) through a coupling.

5. The upper millstone floating mechanism of the double-end-face grinding machine as claimed in claim 4, characterized in that the rotating rod (14) is provided with a driven wheel (15) on the outer wall of the middle part inside the gear groove (10) through a bolt, and the driven wheel (15) is in transmission connection with the driving wheel (12).

6. The upper grinding disc floating mechanism of the double-end-face grinding machine is characterized in that a gear layer (16) is welded on the inner side wall of the bottom of the main body (1), the gear layer (16) is meshed with the gear (6), mounting plates (17) are mounted on the outer walls of two sides of the main body (1) through bolts, and an auxiliary plate (18) is mounted on the outer wall of the front face of one side of the main body (1) through bolts.