CN209598957U - Fixture is used in a kind of machining - Google Patents

Fixture is used in a kind of machining Download PDF

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Publication number
CN209598957U
CN209598957U CN201920358901.6U CN201920358901U CN209598957U CN 209598957 U CN209598957 U CN 209598957U CN 201920358901 U CN201920358901 U CN 201920358901U CN 209598957 U CN209598957 U CN 209598957U
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CN
China
Prior art keywords
welded
fixed
installation
cabinet
plate
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920358901.6U
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Chinese (zh)
Inventor
颜国钦
Original Assignee
颜国钦
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Application filed by 颜国钦 filed Critical 颜国钦
Priority to CN201920358901.6U priority Critical patent/CN209598957U/en
Application granted granted Critical
Publication of CN209598957U publication Critical patent/CN209598957U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of machining fixtures, including cabinet, jack, clamping device and motor, the bottom surface of the box house is equipped with a top plate, box house, which is located above top plate, is equipped with a certain amount of water, it is embedded on the right side of box house that one first bearing of installation is welded and fixed, one shaft of installation is welded and fixed in the inner ring of first bearing, one mounting plate of installation is welded and fixed in the head of shaft, one sanding block of installation is bolted on the left of mounting plate, one first synchronizing wheel of installation is welded and fixed in the middle part of shaft, one second synchronizing wheel of installation is welded and fixed in the shaft of motor, coiling is equipped with a synchronous belt between second synchronizing wheel and the first synchronizing wheel.The utility model structure is simple, the object of polishing and clamping device can be all immersed in water, avoid high temperature, also avoid the damage of clamping device caused by due to high temperature, the clast generated when polishing is precipitated by water energy simultaneously, the injury for sputtering and causing staff is avoided, safety is increased.

Description

Fixture is used in a kind of machining
Technical field
The utility model relates to a kind of machining fixtures.
Background technique
Machining refers to the process of to be changed by outer dimension or performance of a kind of mechanical equipment to workpiece.By adding Difference in work mode can be divided into machining and pressure processing, and fixture is used to fixed processing pair during referring to machine-building As being allowed to occupy correct position, to receive the device of construction or testing, also known as fixture.In a broad sense, in technical process Any process, device for rapid, convenient and safe installation of workpieces all can be described as fixture, and fixture type presses handling characteristics It can be divided into: universal fixture.Such as machine vice, chuck, sucker, dividing head and rotary table have very big versatility, The transformation of manufacturing procedure and processing object can be preferably adapted to, structure has been formed, size, specification seriation, wherein mostly Number has become a kind of standard accessory of lathe.
Specificity fixture: it needs and specially manufactures and designs, service pair for the clamping of certain product parts in some process As single-minded, specific aim is very strong, generally by product manufacturing factory designed, designed.Existing clamping tool for machine work has a single function, and only uses Clamp object to be processed, for object to be processed in polishing, burnishing part can generate high temperature, and risk is big, and be prone to wear and beat Mill or cutter, reduce the service life of apparatus, and scrap will affect process, cause processing effect poor.
Summary of the invention
It is easy to use the technical problem to be solved by the utility model is to provide a kind of structure is simple, it can be by the object of polishing Part and clamping device are all immersed in water, avoid high temperature, also avoid the damage of clamping device caused by due to high temperature, simultaneously The clast generated when polishing is precipitated by water energy, the injury for sputtering and causing staff is avoided, increases safety Fixture is used in machining.
The utility model is achieved through the following technical solutions: a kind of machining fixture, including cabinet, very heavy Top, clamping device and motor, the cabinet are square structure setting, and the bottom surface of cabinet upper end opening, box house is equipped with one Top plate, top plate are square structure setting, are fixedly mounted a rubber layer by glue on four edges of top plate, rubber layer it is outer Wall surface offsets with the inner wall of cabinet, and box house, which is located above top plate, is equipped with a certain amount of water, the right side of box house Upper embedded be welded and fixed installs a first bearing, and one shaft of installation, the head of shaft are welded and fixed in the inner ring of first bearing One mounting plate of installation is welded and fixed, one sanding block of installation is bolted on the left of mounting plate, peace is welded and fixed in the middle part of shaft One first synchronizing wheel is filled, motor is set on the end face of cabinet, one second synchronizing wheel of installation is welded and fixed in the shaft of motor, the Coiling is equipped with a synchronous belt between two synchronizing wheels and the first synchronizing wheel, and clamping device is set to box house, and with sanding block phase To setting, the left side of cabinet is equipped with one first screw hole, is threadedly coupled one first screw rod, clamping device in the first screw hole It is right against at the first screw rod and one convex block of installation is welded and fixed, it is embedded on the left side of convex block that one second axis of installation is welded and fixed It holds, on the right side of the first screw rod in the inner ring of insertion second bearing, and is welded and fixed with inner ring, installation is welded and fixed on the left of the first screw rod One handwheel.
Clamping device includes pedestal, gripping block and the second screw rod of concave structure, gripping block as a preferred technical solution, It is set to chassis interior, one sliding block of installation is welded and fixed on the left side of gripping block, pedestal, which is right against at sliding block, is equipped with a sliding slot, Sliding block one end is slidably mounted in sliding slot, embedded on the top surface of gripping block that one 3rd bearing of installation, the top of pedestal is welded and fixed Face, which is right against at 3rd bearing, is equipped with one second screw hole, and the second screw flight is connected in the second screw hole, under the second screw rod It in the inner ring of end insertion 3rd bearing, and is welded and fixed with inner ring, one rotating disk of installation is welded and fixed in the second screw rod upper end.
The bottom plate of one L-shaped structure of installation is welded and fixed on the bottom surface of cabinet as a preferred technical solution, jack is logical It crosses bolt to be fixed on bottom plate, cabinet, which is right against at jack, is equipped with a circular hole, and the piston on jack is extended to across circular hole Box house installs a rubber ring between the piston and circular hole of jack until being fixedly welded on the bottom surface of top plate.
One positioning plate of installation, the right side of positioning plate and cabinet is welded and fixed in the lower end of motor as a preferred technical solution, Face offsets, and is fixed by bolts on the right side of cabinet, and the gear of one L-shaped structure of installation is welded and fixed on the top surface of motor Plate.
The telescopic rod of installation one or more is welded and fixed on the left side of clamping device as a preferred technical solution, stretches It is fixedly welded on the left side of box house on the left of contracting bar.
One drainpipe of installation, the opening of drainpipe is also welded and fixed on the right side of cabinet as a preferred technical solution, One sealing-plug of middle threaded connection.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, it can be by the object and folder of polishing Tight device is all immersed in water, is avoided high temperature, is also avoided the damage of clamping device caused by due to high temperature, while passing through water The clast generated when can be by polishing precipitates, and avoids the injury for sputtering and causing staff, increases safety.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical Novel limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition Concrete meaning in the utility model.
As shown in Figure 1, including cabinet 22, jack 1, clamping device and motor 12, the cabinet 22 structure that is square is set It sets, 22 upper end opening of cabinet, the bottom surface inside cabinet 22 is equipped with a top plate 3, and top plate 3 is square structure setting, and the four of top plate 3 A rubber layer 4 is fixedly mounted by glue on a edge, inner wall of the outside wall surface of rubber layer 4 with cabinet 22 offsets, case Body 22, which is internally located above top plate, is equipped with a certain amount of water, and embedded be welded and fixed installs one the on the right side inside cabinet 22 One shaft 9 of installation is welded and fixed in the inner ring of first bearing 10 for one bearing 10, and the head of shaft 9, which is welded and fixed, installs Plate 8, one sanding block 7 of installation is bolted on the left of mounting plate 8, and sanding block is circle sanding block made of diamond, shaft 9 Middle part one first synchronizing wheel 11 of installation is welded and fixed, motor 12 is set on the end face of cabinet 22, welds in the shaft of motor 12 It connects and one second synchronizing wheel 14 is fixedly mounted, coiling is equipped with a synchronous belt 15, folder between the second synchronizing wheel 14 and the first synchronizing wheel 11 Tight device is set to inside cabinet 22, and is oppositely arranged with sanding block 7, and the left side of cabinet 22 is equipped with one first screw hole, One first screw rod 23 is threadedly coupled in first screw hole, clamping device, which is right against at the first screw rod 23, is welded and fixed one convex block of installation 25, it is embedded on the left side of convex block 25 that one second bearing 24 of installation is welded and fixed, second bearing is inserted on the right side of the first screw rod 23 It in 24 inner ring, and is welded and fixed with inner ring, one handwheel 27 of installation is welded and fixed on the left of the first screw rod 23.
In the present embodiment, clamping device includes pedestal 21, gripping block 17 and the second screw rod 20 of concave structure, gripping block 17 It is set to inside pedestal 21, one sliding block of installation is welded and fixed on the left side of gripping block 17, pedestal, which is right against at sliding block, is equipped with one Sliding slot 18, sliding block one end are slidably mounted in sliding slot 18, embedded on the top surface of gripping block 17 that one third axis of installation is welded and fixed 16 are held, the top surface of pedestal 21, which is right against at 3rd bearing, is equipped with one second screw hole, and the second screw rod 29 is threadedly connected to the second spiral shell In wire hole, 20 lower end of the second screw rod is inserted into the inner ring of 3rd bearing 16, and is welded and fixed with inner ring, the weldering of 20 upper end of the second screw rod It connects and a rotating disk 19 is fixedly mounted.
In the present embodiment, the bottom plate 2 of one L-shaped structure of installation is welded and fixed on the bottom surface of cabinet 22, jack 1 passes through spiral shell Bolt is fixed on bottom plate 2, and cabinet 22, which is right against at jack 1, is equipped with a circular hole, and the piston on jack 1 is extended to across circular hole Inside cabinet 22, until being fixedly welded on the bottom surface of top plate 3, a rubber ring is installed between the piston and circular hole of jack 1, increases Leakproofness is added.
In the present embodiment, one positioning plate of installation, the right side phase of positioning plate and cabinet 22 is welded and fixed in the lower end of motor 12 It supports, and is fixed by bolts on the right side of cabinet, the gear of one L-shaped structure of installation is welded and fixed on the top surface of motor 12 Plate can effectively stop synchronous belt by baffle, avoid the contact of hand, increase safety.
In the present embodiment, the telescopic rod 26 of installation one or more, telescopic rod 26 are welded and fixed on the left side of clamping device Left side is fixedly welded on the left side inside cabinet 22, can effectively be positioned clamping device by telescopic rod, be made to clamp Device is along telescopic rod transverse shifting.
One drainpipe 6 of installation, spiral shell in the opening of drainpipe 6 are also welded and fixed in the present embodiment, on the right side of cabinet 22 Line connects a sealing-plug 5, after the water of inside is dirty, can be discharged by drainpipe.
Working principle: being set to chassis interior for the object with polishing, the face-down sanding block of the polishing of object, after the completion, Rotating disk is rotated, the rotation of rotating disk has driven the second screw rod, moved down the second screw rod along the second screw hole, the second spiral shell The movement of bar has driven gripping block, can be clamped object by the compact heap moved down, after the completion, by electric wire make motor with Extraneous power supply connection makes electric motor starting, and the starting of motor has driven second gear, and second gear passes through synchronizing wheel synchronous drive First gear, the rotation of first gear have driven shaft, and the rotation of shaft has driven sanding block, at this moment, rotation hand wheel, handwheel Rotation has driven the first screw rod, so that the first screw rod is moved right along the first screw hole, the movement of the first screw rod has driven clamping Device and object can be quickly polished object by the sanding block of rotation until contact the buffed surface of object with sanding block, In, before polishing, jack need to be pressed, stretches out the piston of jack, the stretching of piston has pushed top plate, the promotion of top plate Water has been driven, water is moved up, until clamping device and sanding block are submerged in water, has effectively reduced temperature when polishing Degree avoids the sputtering of polishing constantly clast, increases safety.
The beneficial effects of the utility model are: the utility model structure is simple, and it is easy to use, it can be by the object and folder of polishing Tight device is all immersed in water, is avoided high temperature, is also avoided the damage of clamping device caused by due to high temperature, while passing through water The clast generated when can be by polishing precipitates, and avoids the injury for sputtering and causing staff, increases safety.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims (6)

1. a kind of machining fixture, it is characterised in that: including cabinet, jack, clamping device and motor, the cabinet is in Square structure setting, cabinet upper end opening, the bottom surface of box house are equipped with a top plate, and top plate is square structure setting, top plate Four edges on a rubber layer is fixedly mounted by glue, the outside wall surface of rubber layer offsets with the inner wall of cabinet, case Intracorporeal site is equipped with a certain amount of water above top plate, and embedded be welded and fixed installs a first axle on the right side of box house It holds, one shaft of installation is welded and fixed in the inner ring of first bearing, one mounting plate of installation is welded and fixed in the head of shaft, and mounting plate is left Side is bolted one sanding block of installation, and one first synchronizing wheel of installation is welded and fixed in the middle part of shaft, and motor is set to cabinet End face on, be welded and fixed in the shaft of motor installation one second synchronizing wheel, coiled between the second synchronizing wheel and the first synchronizing wheel Equipped with a synchronous belt, clamping device is set to box house, and is oppositely arranged with sanding block, and the left side of cabinet is equipped with one the One screw hole is threadedly coupled one first screw rod in the first screw hole, and clamping device, which is right against at the first screw rod, is welded and fixed installation One convex block, embedded on the left side of convex block that one second bearing of installation is welded and fixed, insertion second bearing on the right side of the first screw rod It in inner ring, and is welded and fixed with inner ring, one handwheel of installation is welded and fixed on the left of the first screw rod.
2. machining fixture according to claim 1, it is characterised in that: clamping device includes the bottom of concave structure Seat, gripping block and the second screw rod, gripping block are set to chassis interior, and one sliding block of installation is welded and fixed on the left side of gripping block, Pedestal, which is right against at sliding block, is equipped with a sliding slot, and sliding block one end is slidably mounted in sliding slot, embedded welding on the top surface of gripping block A 3rd bearing is fixedly mounted, the top surface of pedestal, which is right against at 3rd bearing, is equipped with one second screw hole, and the second screw flight connects It is connected in the second screw hole, the second screw rod lower end is inserted into the inner ring of 3rd bearing, and is welded and fixed with inner ring, on the second screw rod One rotating disk of installation is welded and fixed in end.
3. machining fixture according to claim 1, it is characterised in that: installation one is welded and fixed on the bottom surface of cabinet The bottom plate of L-shaped structure, jack are fixed by bolts on bottom plate, and cabinet, which is right against at jack, is equipped with a circular hole, very heavy Piston on top passes through circular hole and extends to box house, until being fixedly welded on the bottom surface of top plate, the piston and circle of jack One rubber ring is installed between hole.
4. machining fixture according to claim 1, it is characterised in that: it is certain that installation is welded and fixed in the lower end of motor The right side of position plate, positioning plate and cabinet offsets, and is fixed by bolts on the right side of cabinet, welds on the top surface of motor The baffle of a L-shaped structure is fixedly mounted.
5. machining fixture according to claim 1, it is characterised in that: be welded and fixed on the left side of clamping device The telescopic rod of installation one or more, telescopic rod left side are fixedly welded on the left side of box house.
6. machining fixture according to claim 1, it is characterised in that: peace is also welded and fixed on the right side of cabinet A drainpipe is filled, a sealing-plug is threadedly coupled in the opening of drainpipe.
CN201920358901.6U 2019-03-21 2019-03-21 Fixture is used in a kind of machining Expired - Fee Related CN209598957U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920358901.6U CN209598957U (en) 2019-03-21 2019-03-21 Fixture is used in a kind of machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920358901.6U CN209598957U (en) 2019-03-21 2019-03-21 Fixture is used in a kind of machining

Publications (1)

Publication Number Publication Date
CN209598957U true CN209598957U (en) 2019-11-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920358901.6U Expired - Fee Related CN209598957U (en) 2019-03-21 2019-03-21 Fixture is used in a kind of machining

Country Status (1)

Country Link
CN (1) CN209598957U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111809637A (en) * 2020-06-18 2020-10-23 上海河道建设有限公司 Cofferdam structure convenient for pumping and draining

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111809637A (en) * 2020-06-18 2020-10-23 上海河道建设有限公司 Cofferdam structure convenient for pumping and draining

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191108

Termination date: 20200321

CF01 Termination of patent right due to non-payment of annual fee