CN221495087U

CN221495087U - Machining positioning device

Info

Publication number: CN221495087U
Application number: CN202322533604.XU
Authority: CN
Inventors: 王君
Original assignee: Nantong Esmi Machinery Equipment Co ltd
Current assignee: Nantong Esmi Machinery Equipment Co ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-08-09
Anticipated expiration: 2033-09-18

Abstract

The utility model discloses a mechanical processing positioning device, and relates to the technical field of processing positioning. Including the framework, the inside of framework is fixed with the workstation, is provided with the connector in the inside of workstation, is provided with wiper mechanism in the framework, and wiper mechanism is including rotating the first lead screw of connecting between workstation both sides inner wall, and the outer wall spiro union of first lead screw has first slider, and the bottom mounting of first slider has first connecting piece, and the one end inner wall of framework rotates to be connected with the second lead screw, and the outer wall spiro union of second lead screw has the second slider, and the top of second slider is fixed with the second connecting piece. The utility model is different from the prior art in that the first screw rod is driven to rotate by the fixed rod, and then the first sliding block is driven to move, so that the spray head on the first connecting piece can move and clean the bottom of the workpiece, in addition, the fixed rod rotates to drive the first bevel gear to rotate, and the first bevel gear drives the second bevel gear to rotate, and then drives the rotating rod to rotate.

Description

Machining positioning device

Technical Field

The utility model relates to the technical field of machining positioning, in particular to a machining positioning device.

Background

The machining is a process of changing the external dimension or performance of a workpiece through mechanical equipment, and in the machining process, the workpiece is required to be positioned and clamped so as to be fixed on a workbench for machining; an existing machining positioning device (bulletin number: CN 213106398U) has the following drawbacks in use:

It sprays water through the shower nozzle and washs the part surface in the use, can make the part not have too much dust at the back surface of polishing like this, but it can only wash the top of part when wasing, but some of them dust can fall in the bottom of part, shower nozzle and air pump can not be fine with its clearance, the staff still need overturn the part then wash afterwards, comparatively inconvenient, this patent proposes a machining positioner to solve above-mentioned problem for this.

Disclosure of utility model

The present utility model is directed to a positioning device for machining, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a machining positioner, comprises a frame body, the inside of framework is fixed with the workstation, the connector has been seted up to the inside of workstation, be provided with wiper mechanism in the framework, wiper mechanism is including rotating the first lead screw of connection between the inner wall of workstation both sides, the outer wall spiro union of first lead screw has first slider, the bottom mounting of first slider has first connecting piece, the one end inner wall rotation of framework is connected with the second lead screw, the outer wall spiro union of second lead screw has the second slider, the top of second slider is fixed with the second connecting piece, the inside of first connecting piece and second connecting piece is the cavity, the top of first connecting piece and the equal fixed intercommunication of bottom of second connecting piece have a plurality of shower nozzles, one side of first lead screw is fixed with the dead lever after running through the workstation, the outer wall of dead lever is fixed with first bevel gear, the one end rotation of framework is connected with the dwang, the outer wall of dwang is fixed with the second bevel gear, first bevel gear and second bevel gear mesh, the one end of second lead screw is fixed with first runner, the outer wall of dwang is fixed with the second runner, be provided with the runner between first and the second belt.

The inner wall of the bottom end of the frame body is fixedly provided with a water tank, one side of the water tank is fixedly communicated with a first connecting pipe and a second connecting pipe, and the first connecting pipe and the second connecting pipe are fixedly communicated with the bottom end of the first connecting piece and the top end of the second connecting piece respectively.

The top of workstation is provided with fixture, and fixture is including fixing the mounting bracket on workstation top, and the bottom inner wall of mounting bracket rotates to be connected with drive gear, and the bottom inner wall sliding connection of mounting bracket has first rack and second rack, and first rack and second rack distribute in drive gear's both sides and mesh with drive gear, and first rack and second rack top all are fixed with the connecting rod, and the one end that two connecting rods are close to each other is fixed with splint.

A plurality of through holes are formed in the top end of the workbench.

And a box door is arranged at one end of the workbench.

A drawer is inserted into the workbench, and a filter screen is inserted into the drawer.

Compared with the prior art, the utility model has the beneficial effects that:

This machining positioner, the difference with prior art is, it rotates to drive first lead screw through the dead lever, and then drive first slider and remove, make the shower nozzle on the first connecting piece remove the bottom of wasing to the work piece, the dead lever rotates the process in addition and drives first bevel gear and rotate, first bevel gear drives second bevel gear and rotate, and then drive the dwang and rotate, the dwang drives the second runner and rotates, make the belt move, drive first runner and rotate, first runner drives the second lead screw and rotates, make the second slider remove, drive the shower nozzle of second connecting piece bottom and remove the washing to the top of work piece, the work piece that like this can be fine is washd, need not the manual work to overturn and wash it, it is comparatively convenient.

Drawings

FIG. 1 is a schematic view of a first overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a bottom view of the present utility model;

FIG. 3 is a schematic view of a second overall structure of the present utility model;

fig. 4 is a schematic view of a clamping mechanism according to the present utility model.

In the figure: 1. a frame; 2. a clamping mechanism; 201. a mounting frame; 202. a first rack; 203. a transmission gear; 204. a second rack; 205. a connecting rod; 206. a clamping plate; 3. a work table; 4. a through hole; 5. a water tank; 6. a cleaning mechanism; 601. a first screw rod; 602. a first slider; 603. a first bevel gear; 604. a first connector; 605. a second bevel gear; 606. a rotating lever; 607. a second screw rod; 608. a second connector; 7. a box door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the process of machining a workpiece, a machining positioning device is needed, the machining positioning device is specially used for positioning a machine, the workpiece can be cleaned after machining, more chips in the machining process are prevented from remaining on the workpiece, the workpiece is needed to be placed on a workbench 3 in advance and clamped through a clamping mechanism 2 in the process of machining positioning and cleaning by using the equipment, the workpiece can be machined after clamping, and a cleaning mechanism 6 is started to clean the workpiece.

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a machining positioner, including framework 1, framework 1's inside is fixed with workstation 3, the connector has been seted up to workstation 3's inside, be provided with wiper mechanism 6 in the framework 1, wiper mechanism 6 is including rotating the first lead screw 601 of connecting between workstation 3 both sides inner wall, be fixed with first cover shell between the inner wall of workstation 3 both sides, be used for protecting first lead screw 601, avoid the dust to directly fall on first lead screw 601, first lead screw 601's outer wall spiro union has first slider 602, first slider 602's bottom is fixed with first connecting piece 604, framework 1's one end inner wall rotates and is connected with second lead screw 607, framework 1's one end inner wall is fixed with the second cover shell, second lead screw 607's the other end and the inner wall rotation of second cover shell are connected, second lead screw 607's outer wall spiro union has the second slider, second slider's top is fixed with second connecting piece 608, the inside of first connecting piece 604 and second connecting piece 608 is the cavity, the bottom of first connecting piece 604 and second connecting piece 608 all is fixed intercommunication has a plurality of shower nozzles, first lead screw 601's outer wall spiro union has first slider 602, first side is fixed with first reel 606, first reel 606 is fixed with first reel 606, first reel 1's one side is fixed with first reel of bevel gear wheel, first reel is fixed with first reel 606, first reel 1 is fixed with first reel is fixed with the bevel gear 605, first reel is fixed with the end of rotation, first reel is fixed with the bevel gear 605, one end is fixed with the bevel gear is fixed with the first reel is fixed with the bevel gear, one end is fixed with the reel 1, one end has the bevel gear is fixed with the bevel gear, and has the bevel gear is fixed with the bevel gear. The bottom inner wall of framework 1 is fixed with water tank 5, and the fixed intercommunication of one side of water tank 5 has first connecting pipe and second connecting pipe, and the internally mounted of water tank 5 has two water pumps, and two water pumps are fixed the intercommunication with first connecting pipe and second connecting pipe respectively, and first connecting pipe and second connecting pipe are fixed the intercommunication with the bottom of first connecting piece 604 and the top of second connecting piece 608 respectively, and a plurality of through-holes 4 have been seted up on workstation 3's top. A box door 7 is mounted at one end of the table 3. A drawer is inserted in the workbench 3, a filter screen is inserted in the drawer, and a controller is arranged on one side of the frame body 1.

It should be noted that, the fixing rod is driven to rotate by the first motor, the fixing rod drives the first screw rod 601 to rotate, and then drives the first sliding block 602 to move, so that the spray head on the first connecting piece 604 moves and cleans the bottom of the workpiece, in addition, the fixing rod rotates to drive the first bevel gear 603 to rotate, the first bevel gear 603 drives the second bevel gear 605 to rotate, and then drives the rotating rod 606 to rotate, the rotating rod 606 drives the second rotating wheel to rotate, so that the belt moves, the first rotating wheel is driven to rotate, the first rotating wheel drives the second screw rod 607 to rotate, the second sliding block moves, and the spray head at the bottom end of the second connecting piece 608 is driven to move and clean the top of the workpiece, so that the workpiece can be cleaned well, and the cleaning effect is better.

As shown in fig. 1 and 4, the top of the workbench 3 is provided with a clamping mechanism 2, the clamping mechanism 2 comprises a mounting frame 201 fixed at the top of the workbench 3, a transmission gear 203 is rotatably connected to the inner wall of the bottom end of the mounting frame 201, a first rack 202 and a second rack 204 are slidably connected to the inner wall of the bottom end of the mounting frame 201, the first rack 202 and the second rack 204 are distributed on two sides of the transmission gear 203 and meshed with the transmission gear 203, connecting rods 205 are fixed to the top ends of the first rack 202 and the second rack 204, clamping plates 206 are fixed to one ends, close to each other, of the two connecting rods 205, a second motor is fixed to the bottom end of the mounting frame 201, the output end of the second motor penetrates through the mounting frame 201 and then is fixed to the bottom end of the transmission gear 203, two sliding ports are formed in the top end of the mounting frame 201, and the two connecting rods 205 slide in the two sliding ports respectively.

It should be noted that, the second motor drives the transmission gear 203 to rotate, and the transmission gear 203 drives the first rack 202 and the second rack 204 to move, so that the two connecting rods 205 drive the two clamping plates 206 to move to clamp the workpiece.

Working principle: when the workpiece is machined or the machining process needs to be cooled, a first motor is started through a controller, the first motor drives a fixed rod to rotate, the fixed rod drives a first screw rod 601 to rotate and then drives a first sliding block 602 to move, a spray head on a first connecting piece 604 moves and washes the bottom of the workpiece, in addition, the fixed rod rotates to drive a first bevel gear 603 to rotate, the first bevel gear 603 drives a second bevel gear 605 to rotate and then drives a rotating rod 606 to rotate, the rotating rod 606 drives a second rotating wheel to rotate, the belt moves and drives the first rotating wheel to rotate, the first rotating wheel drives a second screw rod 607 to rotate, and the second sliding block moves and drives the spray head at the bottom end of the second connecting piece 608 to move and wash the top of the workpiece.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.

Claims

1. A mechanical processing positioning device, comprising a frame body (1), characterized in that: the inside of the frame body (1) is fixedly provided with a workbench (3), the inside of the workbench (3) is provided with a connecting port, the inside of the frame body (1) is provided with a cleaning mechanism (6), the cleaning mechanism (6) comprises a first screw rod (601) rotationally connected between the inner walls of the two sides of the workbench (3), the outer wall of the first screw rod (601) is in threaded connection with a first sliding block (602), the bottom end of the first sliding block (602) is fixedly provided with a first connecting piece (604), one end inner wall of the frame body (1) is rotationally connected with a second screw rod (607), the outer wall of the second screw rod (607) is in threaded connection with a second sliding block, the top end of the second sliding block is fixedly provided with a second connecting piece (608), the inside of the first connecting piece (604) and the second connecting piece (608) is a cavity, the top end of the first connecting piece (604) and the bottom end of the second connecting piece (608) are fixedly communicated with a plurality of spray heads, one side of the first screw rod (601) penetrates through the workbench (3) and then is fixedly provided with a fixing rod, the outer wall of the fixing rod is fixedly provided with a first bevel gear (603), one end of the frame body (1) is rotationally connected with a second bevel gear (606), one end of the second bevel gear (606) is rotationally connected with the second bevel gear (605) and the second bevel gear (605) is rotationally fixedly meshed with the second bevel gear (605), a belt is arranged between the first rotating wheel and the second rotating wheel.

2. A machining positioning device according to claim 1, wherein: the inner wall of the bottom end of the frame body (1) is fixedly provided with a water tank (5), one side of the water tank (5) is fixedly communicated with a first connecting pipe and a second connecting pipe, and the first connecting pipe and the second connecting pipe are fixedly communicated with the bottom end of the first connecting piece (604) and the top end of the second connecting piece (608) respectively.

3. A machining positioning device according to claim 1, wherein: the top of workstation (3) is provided with fixture (2), fixture (2) are including fixing mounting bracket (201) on workstation (3) top, the bottom inner wall rotation of mounting bracket (201) is connected with drive gear (203), the bottom inner wall sliding connection of mounting bracket (201) has first rack (202) and second rack (204), first rack (202) and second rack (204) distribute in drive gear (203) both sides and mesh with drive gear (203), first rack (202) and second rack (204) top all are fixed with connecting rod (205), the one end that two connecting rods (205) are close to each other is fixed with splint (206).

4. A machining positioning device according to claim 1, wherein: a plurality of through holes (4) are formed in the top end of the workbench (3).

5. A machining positioning device according to claim 1, wherein: one end of the workbench (3) is provided with a box door (7).

6. A machining positioning device according to claim 1, wherein: a drawer is inserted in the workbench (3), and a filter screen is inserted in the drawer.