CN213136073U

CN213136073U - Grinding device for hydraulic machinery production

Info

Publication number: CN213136073U
Application number: CN202022021792.4U
Authority: CN
Inventors: 何汝昌
Original assignee: Jiangsu Sanjia Mining And Metallurgical Equipment Co ltd
Current assignee: Jiangsu Sanjia Mining And Metallurgical Equipment Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-05-07
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a grinding device for hydraulic machinery production, including base, mounting panel, grinding box and collection structure the one end of threaded rod stretches out the base, and the end that stretches out of threaded rod installs the rotating electrical machines, and grinding chamber bottom department is fixed with the grinding plate, base bottom middle section department is provided with the collection structure, and through switching on the hose intercommunication between grinding plate and the collection structure; two sets of installation cavities have been seted up to base top one end parallel, are provided with transmission structure in the installation cavity, and are two sets of all be provided with on the adjacent side of mounting panel and press from both sides tight structure, and fix and be provided with on a set of mounting panel on the base and drive and press from both sides tight structure pivoted servo motor. This grinding device is used in hydraulic machine production, reasonable in design can avoid artifical manual polishing, can avoid the piece in disorder to fly at the in-process of polishing simultaneously, can carry out fine filtration absorption to the piece, improves operational environment quality, is fit for using widely.

Description

Grinding device for hydraulic machinery production

Technical Field

The utility model belongs to the technical field of hydraulic pressure machinery processing, concretely relates to grinding device for hydraulic pressure machinery production.

Background

The hydraulic cylinder is a hydraulic actuating element which can convert hydraulic energy into mechanical energy and can make linear reciprocating motion, and is simple in structure and reliable in operation, when it is used for implementing reciprocating motion, it can remove speed-reducing device, and has no transmission gap, and its motion is stable, so that it can be extensively used in various mechanical hydraulic systems. In order to ensure the operating tightness of the hydraulic cylinder, the outer wall of the piston rod needs to be polished in the machining process of the piston rod.

The polishing device for the production of the existing hydraulic machinery is mostly polished by a manual handheld device, and the problems of poor environment and the like of a polishing area easily occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device is used in hydraulic machine production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for hydraulic machinery production comprises a base, a mounting plate, a polishing box and a collecting structure, wherein supporting legs are vertically fixed at four corners of the bottom of the base, a sliding groove is formed in the middle section of the top of the base, a threaded rod is arranged in the sliding groove in a rotating mode, one end of the threaded rod extends out of the base, a rotating motor is arranged at the extending end of the threaded rod, the polishing box is of a rectangular box-shaped structure, a sliding block is fixed at the bottom of the polishing box, the sliding block is sleeved on the threaded rod, a collecting cavity is formed in the polishing box, a polishing cavity is vertically formed in the middle section of the polishing box, a polishing plate is fixed at the bottom of the polishing cavity, the collecting structure is arranged at the middle section of the bottom of the base, and the polishing plate is communicated with the;

two sets of installation cavities have been seted up to base top one end parallel, are provided with transmission structure in the installation cavity, the both ends of base are provided with two sets of mounting panels respectively, and are a set of the mounting panel slides and sets up in the installation cavity, another group the mounting panel vertical fixation is in base top department, and is two sets of all be provided with on the adjacent side of mounting panel and press from both sides tight structure, and fix and be provided with on a set of mounting panel on the base and drive and press from both sides tight structure pivoted servo motor.

Preferably, the collection structure is including collecting the box, collecting steamer tray and fan, it is T type box column structure to collect the box, the bilateral top symmetry of collecting the box is seted up two sets of intercommunicating pores that supply to switch on the hose intercommunication, the middle part department of collecting the box is transversely pegged graft and is installed and collect the steamer tray, it has seted up the gas vent to collect the box and be close to bottom department, and gas vent department is provided with the fan.

Preferably, the fan is installed on the mount, and the mount is cross, run through perpendicularly on the collection steamer tray and seted up the ventilation groove, ventilation groove department is provided with the filter screen.

Preferably, press from both sides tight structure and include carousel, fixed disk, hydraulic stem and clamp plate, the carousel is discoid structure, the outer fringe department of carousel has been seted up and has been inlayed and establish the groove, inlays to establish the inslot and is provided with the ball, the carousel inlays to establish and installs on the mounting panel, be fixed with the fixed disk on the outside limit of mounting panel, the centre gripping chamber has been seted up on the inboard edge of carousel, and centre gripping intracavity symmetry is provided with four groups of hydraulic stems, the one end that the hydraulic stem is close to the carousel centre of a circle is fixed with the clamp plate.

Preferably, transmission structure includes drive motor, recess wheel and transfer line, the transfer line rotates and sets up in the installation cavity, the mounting panel bottom symmetry is fixed with the slider, the slider cover is established and is fixed on the transfer line and screw-thread fit between transfer line and the slider, the one end of transfer line is fixed with the recess wheel, and is two sets of through drive belt transmission between the recess wheel, and a set of the one end of transfer line stretches out the base and stretches out the end and install drive motor.

The utility model discloses a technological effect and advantage: this grinding device is used in hydraulic pressure machinery production, through the tight structure of clamp that sets up, servo motor in the tight structure of clamp, a rotary disk, the fixed disk, the hydraulic stem, cooperation between the clamp plate, can carry out fine centre gripping to the device and carry out fine operation of polishing to the body of rod through polish board and servo motor, avoid artifical manual polishing, through the case of polishing that sets up, the collection box in polish board and the collection structure, collect the steamer tray, cooperation between fan and the filter screen, can carry out fine absorption filtration to the dust that grinds in-process and produce, and then guarantee that operational environment is good, through the case of polishing that sets up and the cooperation between the chamber of polishing, can throw to both sides and carry out fine separation through the case of polishing in the impurity that can rotate the in-process of polishing production, the condition of avoiding polishing impurity and throwing everywhere takes place. This grinding device is used in hydraulic machine production, reasonable in design can avoid artifical manual polishing, can avoid the piece in disorder to fly at the in-process of polishing simultaneously, can carry out fine filtration absorption to the piece, improves operational environment quality, is fit for using widely.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the clamping structure of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a cross-sectional view of the base of the present invention.

In the figure: the device comprises a base 1, a rotating motor 2, a threaded rod 3, a mounting plate 5, a ball 51, a sliding block 52, a clamping structure 6, a servo motor 61, a rotating disk 7, a fixed disk 8, a hydraulic rod 9, a clamping plate 10, a transmission structure 11, a transmission motor 12, a groove wheel 13, a transmission rod 14, a grinding box 15, a sliding block 151, a grinding plate 16, a conduction hose 17, a collection structure 18, a collection box 19, a collection drawer 20 and a fan 21.

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.

The utility model provides a polishing device for hydraulic machinery production as shown in figures 1-4, which comprises a base 1, a mounting plate 5, a polishing box 15 and a collecting structure 18, wherein supporting legs are vertically fixed at four corners of the bottom of the base 1, a chute is arranged at the middle section of the top of the base 1, a threaded rod 3 is rotationally arranged in the chute, one end of the threaded rod 3 extends out of the base 1, a rotating motor 2 is arranged at the extending end of the threaded rod 3, the polishing box 15 is in a rectangular box-shaped structure, a sliding block 151 is fixed at the bottom of the polishing box 15, the sliding block 151 is sleeved on the threaded rod 3, a collecting cavity is arranged on the polishing box 15, a polishing cavity is vertically arranged at the middle section of the polishing box 15, a polishing plate 16 is fixed at the bottom of the polishing cavity, the collecting structure 18 is arranged at the middle section of the bottom of the base 1, and the polishing plate 16 is communicated with the collecting structure 18 through a, the conducting hose 17 is provided with redundant length, so that the grinding box 15 can be conveniently moved during working and air suction operation can still be carried out;

two sets of installation cavities have been seted up to 1 top one end parallel of base, are provided with transmission structure 11 in the installation cavity, the both ends of base 1 are provided with two sets of mounting panels 5 respectively, and are a set of 5 slip settings of mounting panel are in the installation cavity, another group 5 vertical fixation of mounting panel is in base top department, and is two sets of all be provided with on the adjacent side of mounting panel 5 and press from both sides tight structure 6, and be provided with on a set of mounting panel 5 of fixing on base 1 and drive the tight structure 6 pivoted servo motor 61 of clamp, servo motor 61's spindle front end passes fixed disk 8 and fixes on carousel 7.

It is specific, collect structure 18 including collecting box 19, collecting steamer tray 20 and fan 21, collect structure 18 and can carry out fine filtration collection to the piece that polishes the production, and then guarantee that operational environment is good, avoid the staff to adsorb the dust that polishes the production in a large number, it is T type box-shaped structure to collect box 19, collect the both sides top symmetry of box 19 and set up two sets of intercommunicating pores that supply to switch on hose 17 intercommunication, collect the horizontal grafting of middle section department of box 19 and install and collect steamer tray 20, it has seted up the gas vent to collect box 19 and locate near bottom, and gas vent department is provided with fan 21.

Specifically, fan 21 installs on the mount, and the mount is cross, collect and run through perpendicularly on the steamer tray 20 and seted up the ventilation groove, ventilation groove department is provided with the filter screen.

Specifically, press from both sides tight structure 6 and include carousel 7, fixed disk 8, hydraulic stem 9 and clamp plate 10, it is fixed that tight structure 6 can carry out fine centre gripping to the body of rod of polishing, and then conveniently polishes the operation, carousel 7 is discoid structure, the outer fringe department of carousel 7 has been seted up and has been inlayed and establish the groove, inlays and establishes the inslot and be provided with ball 51, carousel 7 inlays to establish and installs on mounting panel 5, be fixed with fixed disk 8 on mounting panel 5's the outside limit, the centre gripping chamber has been seted up on the inboard edge of carousel 7, and centre gripping intracavity symmetry is provided with four hydraulic stem 9 of group, the one end that hydraulic stem 9 is close to the 7 centre of a circle of carousel is fixed.

Specifically, transmission structure 11 includes driving motor 12, recess wheel 13 and transfer line 14, transmission structure 11 can adjust the position of a set of mounting panel 5 as required, and then carries out self-adaptation's adjustment to the mounting panel position according to the length difference of the body of rod of polishing, transfer line 14 rotates and sets up in the installation cavity, 5 bottom symmetries of mounting panel are fixed with slider 52, slider 52 cover is established and is fixed on transfer line 14 and screw-thread fit between transfer line 14 and the slider 52, the one end of transfer line 14 is fixed with recess wheel 13, and is two sets of through drive belt transmission between the recess wheel 13, and is a set of base 1 is stretched out and the end is installed driving motor 12 is stretched out to the one end of transfer line 14.

Working principle, this grinding device for hydraulic machine production, in operation, when needing to polish the body of rod, start driving motor 12, driving drive rod 14 and recess wheel 13 and all rotating when driving motor 12 rotates, and then through the drive belt, and then make two sets of drive rods 14 all rotate, screw-thread fit between drive rod 14 and slider 52, and then adjust the position of a set of mounting panel 5, and then adapt to the body of rod polishing demand of different length, place the both ends of the body of rod in the centre gripping chamber, hydraulic stem 9 extends at this moment, and then carry out centre gripping fixed through clamp plate 10 to the body of rod, after fixing, start servo motor 61 and then make clamping structure 6 rotate, and then make the body of rod rotate as a whole, and then polish the body of rod through servo motor 61, in the process of polishing, start fan 21, and then absorb the fine negative pressure of air of polishing plate 16 department, and carry out fine filtration to absorbent air through collecting steamer tray 20, at the in-process of polishing, start to rotate motor 2 and then make threaded rod 3 rotate, and then carry out fine adjustment to the position of polishing board 16, and then polish the different positions of the body of rod. This grinding device is used in hydraulic machine production, reasonable in design can avoid artifical manual polishing, can avoid the piece in disorder to fly at the in-process of polishing simultaneously, can carry out fine filtration absorption to the piece, improves operational environment quality, is fit for using widely.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a grinding device for hydraulic machinery production, includes base (1), mounting panel (5), grinds case (15) and collects structure (18), its characterized in that: supporting legs are vertically fixed at four corners of the bottom of the base (1), a sliding groove is formed in the middle section of the top of the base (1), a threaded rod (3) is rotatably arranged in the sliding groove, one end of the threaded rod (3) extends out of the base (1), and the extending end of the threaded rod (3) is provided with a rotating motor (2), the grinding box (15) is in a rectangular box-shaped structure, the bottom of the grinding box (15) is fixed with a sliding block (151), the sliding block (151) is sleeved on the threaded rod (3), the grinding box (15) is provided with a collecting cavity, a grinding cavity is vertically arranged at the middle section of the grinding box (15), a grinding plate (16) is fixed at the bottom of the grinding cavity, a collecting structure (18) is arranged at the middle section of the bottom of the base (1), the grinding plate (16) is communicated with the collecting structure (18) through a communicating hose (17);

two sets of installation cavities have been seted up to base (1) top one end parallel, are provided with transmission structure (11) in the installation cavity, the both ends of base (1) are provided with two sets of mounting panel (5) respectively, and are a set of mounting panel (5) slide and set up in the installation cavity, another group mounting panel (5) vertical fixation is in base top department, and is two sets of all be provided with on the adjacent side of mounting panel (5) and press from both sides tight structure (6), and be provided with on a set of mounting panel (5) of fixing on base (1) and drive and press from both sides tight structure (6) pivoted servo motor (61).

2. The grinding device for hydraulic machine production according to claim 1, characterized in that: collect structure (18) including collecting box (19), collecting steamer tray (20) and fan (21), it is T type box column structure to collect box (19), the bilateral top symmetry of collecting box (19) is seted up two sets of confessions and is switched on the intercommunicating pore of hose (17) intercommunication, the horizontal grafting of midsection department of collecting box (19) is installed and is collected steamer tray (20), it has seted up the gas vent to collect box (19) and locate to be close to the bottom, and gas vent department is provided with fan (21).

3. The grinding device for hydraulic machine production according to claim 2, characterized in that: fan (21) are installed on the mount, and the mount is cross, collect and run through perpendicularly on steamer tray (20) and seted up the ventilation groove, ventilation groove department is provided with the filter screen.

4. The grinding device for hydraulic machine production according to claim 1, characterized in that: press from both sides tight structure (6) including carousel (7), fixed disk (8), hydraulic stem (9) and clamp plate (10), carousel (7) are discoid structure, the outer fringe department of carousel (7) has been seted up and has been inlayed and establish the groove, inlays to establish the inslot and is provided with ball (51), carousel (7) are inlayed and are established and install on mounting panel (5), be fixed with fixed disk (8) on the outside limit of mounting panel (5), the centre gripping chamber has been seted up on the inboard edge of carousel (7), and centre gripping intracavity symmetry is provided with four groups hydraulic stem (9), the one end that hydraulic stem (9) are close to carousel (7) the centre of a circle is fixed with clamp plate (10).

5. The grinding device for hydraulic machine production according to claim 1, characterized in that: drive structure (11) are including drive motor (12), recess wheel (13) and transfer line (14), transfer line (14) are rotated and are set up in the installation cavity, mounting panel (5) bottom symmetry is fixed with slider (52), slider (52) cover is established and is fixed on transfer line (14) and screw-thread fit between transfer line (14) and slider (52), the one end of transfer line (14) is fixed with recess wheel (13), and is two sets of through drive belt transmission between recess wheel (13), and is a set of the one end of transfer line (14) is stretched out base (1) and is stretched out the end and install drive motor (12).