Quick adjusting grinding equipment for water pump work pieces process
Technical field
The invention belongs to technical fields of mechanical processing, more specifically, in particular to for the quick of water pump work pieces process
Adjust grinding equipment.
Background technique
It is frequently necessary to carry out grinding to water pump workpiece in water pump production process, during grinding often
Abrasive machine can be used, existing abrasive machine is divided into for fixed grinding wheel and packaged type grinding wheel.
Such as application number: the present invention provides a kind of abrasive machines by CN201610428987.6, belong to machining equipment skill
Art field.It solves existing abrasive machine and is not sufficiently stable to workpiece positioning, influences the problem of polishing precision.This abrasive machine, including
Rack is fixed with working plate in rack, locating notch is offered on working plate, and working plate slidably connects adjustable plate,
Working plate is bolted with positioning screw, and two positioning screw ends are hinged with locating piece, and locating piece is additionally provided on adjustable plate, and rack is sliding
It is dynamic to be connected with transverse shifting seat, longitudinal movement seat is slidably connected on transverse shifting seat, is vertically moved rotation on seat and is provided with sand
Wheel is equipped with manipulation screw rod, vertically moves and be equipped with controls between seat and transverse shifting seat between transverse shifting seat and rack.This sand
Turbine is more stable to the positioning of workpiece, and then improves polishing precision.
Based on the retrieval of above-mentioned patent, and equipment in the prior art is combined to find, although above equipment in use,
The movement of grinding wheel may be implemented, but the movement that grinding wheel position is realized in operation can only be carried out in moving process by gear, for
Troublesome in poeration when needing to fast move at a distance, production efficiency is low, while the mounting means of grinding wheel is single, and working ability has
Limit.
Summary of the invention
In order to solve the above technical problem, the present invention provides the quick adjusting grindings for water pump work pieces process to set
It is standby, although the movement of grinding wheel may be implemented with solution, operation can only be carried out in moving process by gear and realizes grinding wheel position
The movement set, when for needing to fast move at a distance, troublesome in poeration, production efficiency is low, while the mounting means list of grinding wheel
One, the limited problem of working ability.
Purpose and effect of the present invention for the quick adjusting grinding equipment of water pump work pieces process, by skill in detail below
Art means are reached:
For the quick adjusting grinding equipment of water pump work pieces process, including fuselage, rack gear, circle rail, saddle, dovetail
Sliding rail, front and back adjusting handle, lead screw, underdrive block, upper drive block, front and back adjust shift handle, left and right adjusting handwheel, sliding axle
Meet block, sliding slot, voussoir, voussoir dovetail groove, left and right adjusting shift handwheel, upper slide rest, rotation hand wheel, rotating shaft head and grinding wheel master
Axis;The top surface of the fuselage slidably connect one group described in saddle;The top surface of the saddle slidably connects described in one group
Upper slide rest;The top end face of the upper slide rest be axially connected have one group described in rotating shaft head;The rotating shaft head top is fixedly connected
Grinding wheel spindle described in having one group;Saddle front end face lower part be axially connected have one group described in left and right adjusting handwheel;It is described big
Planker front end face upper axis be connected with one group described in front and back adjusting handle;The left side of the upper slide rest, which is axially connected, one group
The rotation hand wheel;The right side of the saddle be threaded with one group described in left and right adjusting shift handwheel;The upper slide rest
Front end face lower part be axially connected have one group described in front and back adjust shift handle.
Further, the front end face lower part of the fuselage be fixedly connected with one group described in rack gear;The left and right adjusting handwheel
Rear end face be fixedly and coaxially connected one group of gear, the left and right adjusting handwheel drives the saddle by rack and pinion engagement
It is slided on the fuselage;
Further, the upper surface of the fuselage be fixedly connected with two groups described in circle rail, the fuselage and the saddle
It is slidably connected by the round rail;
Further, the upper surface of the saddle be provided with one group described in dovetail sliding rail;The saddle with it is described small
Planker is slidably connected by the dovetail sliding rail;
Further, the rear end face of the rotation hand wheel has been fixedly and coaxially connected one group of worm screw, the bottom of the rotating shaft head
Portion has been fixedly and coaxially connected one group of worm gear, and the rotation hand wheel drives the rotating shaft head to rotate by Worm Wheel System;
Further, on the inside of the front end face of the saddle by the sliding slot slidably connect one group described in sliding axle connect
Block;On the inside of the front end face of the saddle by the voussoir dovetail groove slidably connect one group described in voussoir;It adjusts the left and right
Section shift handwheel is to be axially connected with the voussoir;The sliding axle connects the top of block and the saddle is connected by spring
It connects;The sliding axle connects block and the voussoir and is cooperated by inclined-plane;
Further, the rear end face of the front and back adjusting handle be fixedly and coaxially connected one group described in lead screw;It is described small to drag
The bottom center of plate goes up drive block described in slidably connecting one group;The internal slide of the upper drive block be connected with one group described under
Drive block;The upper drive block lower part passes through two groups of springs and the upper slide rest elastic connection;The underdrive block and it is described on
Four groups of spring connections of drive block;The rear end face that the front and back adjusts shift handle be fixedly and coaxially connected one group it is fusiform
Cam, cam and the underdrive block, the upper drive block constitute cam mechanism;Underdrive block upper surface and the upload
The first end face of motion block is provided with rectangular thread, and the underdrive block, the upper drive block can be with the lead screws by screw thread
Constitute screw nut driven mechanism;
Further, the grinding wheel spindle front/rear end is provided with one group of independent work head, two work head difference
For screw thread and drill point first two grinding tool mounting means.
Compared with prior art, the invention has the following beneficial effects:
By setting tool, there are two the grinding wheel spindles of independent work head, and two work heads are respectively screw thread and drill chuck
Two kinds of connection types, can clamp the grinding tool of different systems, increase the range of work of grinding, improve the processing energy of lathe
Power and adaptation range;Pass through the angle for being arranged to rotate freely by grinding wheel spindle, thus it is possible to vary the angle of grinding, together
When can arbitrarily replace the grinding tool for participating in work, the adaptability improved can more easily carry out grinding, improve processing effect
Rate and processing progress;By using the underdrive block and upper drive block that can be separated and be closed, when accurately adjusting front-rear position
Shift handle is adjusted by rotation front and back, and underdrive block and upper drive block closure are driven into small drag by screw nut driven mechanism
Plate slides back and forth, when quickly adjusting front-rear position by adjusting shift handle before and after rotation for underdrive block and upper drive block point
From promotion upper slide rest realizes the quick adjusting of front-rear position manually, and conversion is convenient, improves working efficiency;It is changed by left and right adjusting
The screw-driven of block wheel is moved left and right with dynamic voussoir, realizes rack-and-pinion by the inclined-plane cooperation that sliding axle connects block and voussoir
Separation and engagement, to realize being switched fast for accurate adjustment modes and quick adjustment modes, adjustment is convenient and fast, improves
Working efficiency.
Detailed description of the invention
Fig. 1 is axis side structure schematic diagram of the invention.
Fig. 2 is left side schematic cross-sectional view of the invention.
Fig. 3 be in Fig. 2 of the invention A-A to schematic cross-sectional view.
Fig. 4 is partial enlargement structural representation at A in Fig. 2 of the invention.
Fig. 5 is partial enlargement structural representation at B in Fig. 3 of the invention.
Fig. 6 is left and right adjusting gear train shaft side structure schematic diagram of the invention.
Fig. 7 is front and back adjusting transmission mechanism axis side structure schematic diagram of the invention.
Fig. 8 is rotating shaft head rotating mechanism axis side structure schematic diagram of the invention.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1- fuselage, 101- rack gear, 102- circle rail, 2- saddle, 201- dovetail sliding rail, the front and back 202- adjusting handle, 203-
Lead screw, 204- underdrive block, the upper drive block of 205-, the front and back 206- adjust shift handle, 207- left and right adjusting handwheel, 208- sliding
Axis connects block, 20801- sliding slot, 209- voussoir, 20901- voussoir dovetail groove, and 210- left and right adjusting is shifted gears handwheel, 3- upper slide rest,
301- rotation hand wheel, 4- rotating shaft head, 5- grinding wheel spindle.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more;Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected;It can be machine
Tool connection, is also possible to be electrically connected;It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 8:
The present invention is provided to the quick adjusting grinding equipment of water pump work pieces process, include: fuselage 1, rack gear
101, circle rail 102, saddle 2, dovetail sliding rail 201, front and back adjusting handle 202, lead screw 203, underdrive block 204, upper drive block
205, front and back adjusts shift handle 206, left and right adjusting handwheel 207, sliding axle and connects block 208, sliding slot 20801, voussoir 209, voussoir
Dovetail groove 20901, left and right adjusting shift handwheel 210, upper slide rest 3, rotation hand wheel 301, rotating shaft head 4 and grinding wheel spindle 5;Fuselage
1 top surface slidably connects one group of saddle 2;The top surface of saddle 2 slidably connects one group of upper slide rest 3;The top of upper slide rest 3
Face, which is axially connected, one group of rotating shaft head 4;4 top of rotating shaft head is fixedly connected with one group of grinding wheel spindle 5;2 front end face of saddle
Lower part, which is axially connected, one group of left and right adjusting handwheel 207;2 front end face upper axis of saddle is connected with one group of front and back adjusting handle
202;The left side of upper slide rest 3, which is axially connected, one group of rotation hand wheel 301;The right side of saddle 2 is threaded with one group of left side
Right adjusting shift handwheel 210;The front end face lower part of upper slide rest 3, which is axially connected, has one group of front and back to adjust shift handle 206.
Wherein, the front end face lower part of fuselage 1 is fixedly connected with one group of rack gear 101;The rear end face of left and right adjusting handwheel 207 is same
Axis is fixedly connected with one group of gear, and left and right adjusting handwheel 207 drives saddle 2 to slide on the fuselage 1 by rack and pinion engagement.
Wherein, the upper surface of fuselage 1 is fixedly connected with two groups of round rails 102, and fuselage 1 and saddle 2 pass through circle rail 102 and slide
Connection.
Wherein, the upper surface of saddle 2 is provided with one group of dovetail sliding rail 201;Saddle 2 and upper slide rest 3 are sliding by dovetail
Rail 201 is slidably connected.
Wherein, the rear end face of rotation hand wheel 301 has been fixedly and coaxially connected one group of worm screw, and the bottom of rotating shaft head 4 is coaxially solid
Surely it is connected with one group of worm gear, rotation hand wheel 301 drives rotating shaft head 4 to rotate by Worm Wheel System.
Wherein, one group of sliding axle is slidably connected by sliding slot 20801 on the inside of the front end face of saddle 2 and connects block 208;It drags greatly
One group of voussoir 209 is slidably connected by voussoir dovetail groove 20901 on the inside of the front end face of plate 2;Left and right adjusting shift gears handwheel 210 with
Voussoir 209 is to be axially connected;The top that sliding axle connects block 208 is connect with saddle 2 by spring;Sliding axle connects block 208
Cooperated with voussoir 209 by inclined-plane.
Wherein, the rear end face of front and back adjusting handle 202 has been fixedly and coaxially connected one group of lead screw 203;In the bottom of upper slide rest 3
Centre slidably connects drive block 205 on one group;The internal slide of upper drive block 205 is connected with one group of underdrive block 204;Upper transmission
205 lower part of block passes through two groups of springs and 3 elastic connection of upper slide rest;205 4 groups of springs of underdrive block 204 and upper drive block connect
It connects;The rear end face that front and back adjusts shift handle 206 has been fixedly and coaxially connected one group of fusiform cam, cam and underdrive block
204, upper drive block 205 constitutes cam mechanism;204 upper surface of underdrive block and the first end face of upper drive block 205 are provided with square
Shape screw thread, underdrive block 204, upper drive block 205 can constitute screw nut driven mechanism with lead screw 203 by screw thread.
Wherein, 5 front/rear end of grinding wheel spindle is provided with one group of independent work head, two work heads be respectively screw thread and
First two grinding tool mounting means of drill point, can clamp the grinding tool of different systems.
When use: shaking rotation hand wheel 301, drive rotating shaft head 4 to rotate by bevel gear transmission, realize adjustment mill
The purpose or conversion that have angle participate in the grinding tool of work;Front and back adjusting handle 202 is shaken, is driven by leadscrew-nut mechanism small
Planker 3 slides back and forth along dovetail sliding rail 201, and when needing quick sliding to adjust, front and back is adjusted the rotation of shift handle 206 90
Degree, under spring force effect, underdrive block 204 slides down, and upper drive block 205 up slides, and underdrive block 204 uploads
Motion block 205 is detached from from lead screw 203, and front and back pushes upper slide rest 3, realizes the quick adjusting to 3 position of upper slide rest;Left and right is shaken to adjust
Handwheel 207 is saved, drives saddle 2 to slide on the fuselage 1 along circle rail 102 by rack and pinion drive mechanism;When the fast velocity modulation of needs
When section, left and right adjusting shift handwheel 210 is turned, voussoir 209 is turned right pulling, sliding axle connects block 208 under the action of the spring
It slides down, left and right adjusting handwheel 207 is driven to slide down, gear is detached from from rack gear rack gear 101, pushes saddle 2, is made big
The quick sliding on circle rail 102 of planker 2, realizes the quick adjusting to 2 position of saddle.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.