CN216803039U

CN216803039U - Full-automatic humidification formula sand blasting equipment

Info

Publication number: CN216803039U
Application number: CN202123118806.5U
Authority: CN
Inventors: 钱鑫
Original assignee: Suzhou Atpuno Intelligent Equipment Co ltd
Current assignee: Suzhou Atpuno Intelligent Equipment Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-06-24
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a full-automatic humidifying sand blasting device, which comprises a device main body, wherein a sand blasting box, a feeding conveying mechanism, a six-axis robot and a discharging conveying mechanism are arranged in the device main body, a plurality of spray guns for sand blasting of the surface of a workpiece are arranged in the sand blasting box, a return pipe for circulating and returning sand is arranged at the bottom of the sand blasting box, a plurality of spray heads for humidifying the surface of the workpiece are arranged in the sand blasting box, two isolation plates which can be opened and closed in a rotating manner and are used for isolating wet sand are arranged in the sand blasting box above the return pipe, a heating pipe for heating and drying the wet sand is arranged at the bottom of the isolation plate, a plurality of rotatable cams are arranged at the bottom of the isolation plate, the spray heads are designed, when the workpiece needs to be humidified, the surface of the workpiece can be humidified in time by using the spray heads, the design of the isolation plates can uniformly receive the humidified sand, the design of heating pipe can carry out timely heating stoving with the sand on the division board, and the sand of being convenient for recycles.

Description

Full-automatic humidification formula sand blasting equipment

Technical Field

The utility model belongs to the technical field of sand blasting, and particularly relates to full-automatic humidifying sand blasting equipment.

Background

The abrasive material of the sand blasting machine impacts and cuts the surface of the workpiece, so that the surface of the workpiece obtains certain cleanliness and different roughness, and the mechanical property of the surface of the workpiece is improved, thereby improving the fatigue resistance of the workpiece, increasing the adhesive force between the workpiece and a coating, prolonging the durability of a coating, being beneficial to the leveling and decoration of a coating, removing impurities, variegates and an oxide layer on the surface, simultaneously roughening the surface of a medium, eliminating the residual stress of the workpiece and improving the surface hardness of a base material. At present, when a plurality of workpieces are processed and sand blasting is needed, the workpieces need to be humidified and kept in a wet state, and the existing sand blasting machine cannot meet the requirement for humidifying the workpieces.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model aims to provide a full-automatic humidifying type sand blasting device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a full-automatic humidification formula sand blasting equipment, includes the equipment principal, be equipped with the sandblast case that is used for the sandblast in the equipment principal, be used for waiting the feeding conveying mechanism that the sandblast work piece carried, be used for the work piece to carry to six robots in the sandblast case and be used for accomplishing the ejection of compact conveying mechanism that the work piece carried with the sandblast, be equipped with a plurality of spray guns that are used for the sandblast of workpiece surface in the sandblast case, and be equipped with the back flow that is used for sand circulation backward flow bottom the sandblast case is equipped with a plurality of shower nozzles that are used for workpiece surface humidification, is located the back flow top be equipped with two rotatable division boards that open and shut and be used for the wet sand to keep apart in the sandblast case, the division board bottom is equipped with the heating pipe that is used for wet sand heating to dry, and the division board bottom is equipped with a plurality of rotatable cams.

Preferably, a feeding port for feeding the workpiece is formed in one side of the sand-blasting box, two sealing plates which can be opened and closed in a rotating mode and are used for sealing the feeding port are arranged in the feeding port, and clamping grooves used for matching the conveying ends of the six-axis robot are formed in the sealing plates.

Preferably, one end of each isolation plate is rotatably connected with the corresponding side wall of the corresponding sand-blasting box, and a hydraulic rod for driving the isolation plates to rotate is arranged at the bottom of the sand-blasting box.

Preferably, the upper end of the sand-blasting box is provided with a dust-pumping fan, and a communicating pipe communicated with the input end of the dust-pumping fan is arranged between the dust-pumping fan and the sand-blasting box.

Preferably, the division board bottom is equipped with multiunit symmetric distribution and fixed connection's connecting plate, every group all be equipped with a plurality of cams between the connecting plate, the cam both ends all are equipped with fixed connection's connecting axle, rotate between connecting axle and the connecting plate and be connected, it is adjacent be equipped with the synchronous chain that is connected between the connecting axle, the division board bottom is equipped with driving motor, the driving motor output is equipped with the pivot that is connected, the one end of every group connecting plate is passed in the pivot, and is equipped with synchronous chain between pivot and the adjacent connecting axle.

Compared with the prior art, the utility model has the following technical effects:

the design of the spray head can be used for humidifying the surface of the workpiece in time when the workpiece needs to be humidified, the design of the isolation plate can uniformly receive the humidified sand, and the design of the heating pipe can timely heat and dry the sand on the isolation plate, so that the sand can be recycled; and the design of cam can utilize the cam to drive the sand on division board surface and can shake from top to bottom, is convenient for more with higher speed to the stoving of sand, improves drying efficiency, and the rotatory design of division board, after sand is dried, through the rotation downwards of division board, the sand on division board surface can flow back to in the backward flow pipe, realizes cyclic utilization, and simultaneously, the design of cam can also accelerate sand fast return to the back flow, improves circulation efficiency.

Specific embodiments of the present invention are disclosed in detail with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not so limited in scope.

Features that are described and/or illustrated with respect to one embodiment may be used in the same way or in a similar way in one or more other embodiments, in combination with or instead of the features of the other embodiments.

It should be emphasized that the term "comprises/comprising" when used herein, is taken to specify the presence of stated features, integers, steps or components but does not preclude the presence or addition of one or more other features, integers, steps or components.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic top view of a structure provided in embodiment 1 of the present invention.

Fig. 2 is a schematic view of the internal structure of the sandblasting box provided in embodiment 1 of the present invention.

Fig. 3 is a schematic view of a connection structure of the partition board and the cam provided in embodiment 1 of the present invention.

The reference numbers in the figures illustrate: 1. an apparatus main body; 11. a discharge conveying mechanism; 12. a feed conveying mechanism; 13. a six-axis robot; 14. a sand blasting box; 141. a spray gun; 142. a spray head; 143. a water tank; 144. a support; 145. a dust extraction fan; 146. a communicating pipe; 147. a sealing plate; 1471. a card slot; 148. a separator plate; 1481. a hydraulic lever; 1482. a cam; 1483. a connecting shaft; 1484. a drive motor; 1485. a rotating shaft; 1486. a synchronization chain; 1487. a connecting plate; 149. a return pipe.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, shall fall within the scope of protection of the present invention.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1, 2 and 3, a fully automatic humidifying type sand blasting apparatus includes an apparatus main body 1, a sand-blasting box 14 for sand blasting, a feeding conveying mechanism 12 for conveying workpieces to be sand-blasted, a six-axis robot 13 for conveying the workpieces into the sand-blasting box 14 and a discharging conveying mechanism 11 for conveying the workpieces subjected to sand blasting are arranged in the equipment main body 1, a plurality of spray guns 141 for sand blasting of the surfaces of the workpieces are arranged in the sand-blasting box 14, and the bottom of the sand-blasting box 14 is provided with a return pipe for circulating and returning sand, a plurality of spray heads 142 for humidifying the surface of a workpiece are arranged in the sand-blasting box 14, two isolation plates 148 which can be opened and closed in a rotating way and are used for isolating wet sand are arranged in the sand-blasting box 14 above the return pipe, the bottom of the isolation plate 148 is provided with a heating pipe for heating and drying the wet sand, and the bottom of the isolation plate 148 is provided with a plurality of rotatable cams 1482.

Further, a feeding port for feeding workpieces is formed in one side of the sand-blasting box 14, two sealing plates 147 which can be opened and closed in a rotating mode and are used for sealing the feeding port are arranged in the feeding port, and clamping grooves 1471 which are matched with the conveying ends of the six-axis robot 13 are formed in the sealing plates 147.

The design of the seal plate 147 and the clamp groove 1471 ensures that the seal plate 147 and the clamp groove 1471 seal the six-axis robot 13 in the sand-blasting box 14 by using the rotating seal plate 147 and the clamp groove 1471 after the six-axis robot 13 feeds the workpiece into the sand-blasting box 14 through the feeding port, thereby ensuring the sealing performance of the sand-blasting box 14 and effectively preventing the dust from spreading.

Further, one end of each of the isolation plates 148 is rotatably connected to the corresponding sidewall of the sandblasting box 14, and a hydraulic rod 1481 for driving the isolation plates 148 to rotate is disposed at the bottom of the sandblasting box 14.

The design of the hydraulic rod 1481 can drive the isolation plate 148 to be horizontal, seals the bottom of the sand-blasting box 14, and can support effectively and stably, and meanwhile, the hydraulic rod 1481 can drive the isolation plate 148 to rotate downwards, so that the two isolation plates 148 are inclined, and sand on the isolation plate 148 can effectively enter the backflow pipe.

Further, a dust extraction fan 145 is arranged at the upper end of the sand-blasting box 14, and a communication pipe 146 communicated with the sand-blasting box 14 is arranged between the input end of the dust extraction fan 145 and the sand-blasting box 14.

Dust extraction fan 145 can be fast with the timely taking out of the dust that inside sandblast produced, effectually prevented that closing plate 147 from opening the back, the dust is through pay-off mouth outdiffusion, when drying to division board 148 surface sand simultaneously, dust extraction fan 145, can be timely with the timely suction of damp and hot air current, improve drying efficiency.

Further, division board 148 bottom is equipped with multiunit symmetric distribution and fixed connection's connecting plate 1487, every group all be equipped with a plurality of cams 1482 between the connecting plate 1487, cam 1482 both ends all are equipped with fixed connection's connecting axle 1483, rotate between connecting axle 1483 and the connecting plate 1487 and be connected, it is adjacent be equipped with the synchronous chain 1486 that is connected between the connecting axle 1483, division board 148 bottom is equipped with driving motor 1484, driving motor 1484 output is equipped with the pivot 1485 that is connected, the pivot 1485 passes the one end of every group connecting plate 1487, and is equipped with synchronous chain 1486 between pivot 1485 and the adjacent connecting axle 1483.

Further, the heating tube is fixedly disposed on the connecting plate 1487. The heating pipe can be any resistance heating pipe which can realize heating in the market.

Further, the isolation plate 148 is made of a material with high thermal conductivity, and the isolation plate 148 has good elasticity.

The heat conductivity is strong, the drying of sand can be accelerated, the elasticity is good, the elastic force of knocking the cam 1482 can be effectively transmitted to the sand, and the sand can move up and down better.

Further, a water tank 143 for providing spraying liquid for the spray heads 142 is arranged on the sand-blasting box 14, a spray pump for providing spraying power is arranged in the water tank 143, and the output end of the spray pump is connected with the corresponding spray head 142.

Further, the bottom of the sand-blasting box 14 is provided with a support 144 for supporting, and the support 144 fixedly arranges the sand-blasting box 14 above the discharging conveying mechanism 11.

Any numerical value recited herein includes all values from the lower value to the upper value that are incremented by one unit, provided that there is a separation of at least two units between any lower value and any higher value. For example, if it is stated that the number of a component or a value of a process variable (e.g., temperature, pressure, time, etc.) is from 1 to 90, preferably from 20 to 80, and more preferably from 30 to 70, it is intended that equivalents such as 15 to 85, 22 to 68, 43 to 51, 30 to 32 are also expressly enumerated in this specification. For values less than 1, one unit is suitably considered to be 0.0001, 0.001, 0.01, 0.1. These are only examples of what is intended to be explicitly recited, and all possible combinations of numerical values between the lowest value and the highest value that are explicitly recited in the specification in a similar manner are to be considered.

Unless otherwise indicated, all ranges include the endpoints and all numbers between the endpoints. The use of "about" or "approximately" with a range applies to both endpoints of the range. Thus, "about 20 to about 30" is intended to cover "about 20 to about 30", including at least the endpoints specified.

All articles and references disclosed, including patent applications and publications, are incorporated by reference herein for all purposes. The term "consisting essentially of …" describing a combination shall include the identified element, ingredient, component or step as well as other elements, ingredients, components or steps that do not materially affect the basic novel characteristics of the combination. The use of the terms "comprising" or "including" to describe combinations of elements, components, or steps herein also contemplates embodiments that consist essentially of such elements, components, or steps. By using the term "may" herein, it is intended to indicate that any of the described attributes that "may" include are optional.

A plurality of elements, components, parts or steps can be provided by a single integrated element, component, part or step. Alternatively, a single integrated element, component, part or step may be divided into separate plural elements, components, parts or steps. The disclosure of "a" or "an" to describe an element, ingredient, component or step is not intended to foreclose other elements, ingredients, components or steps.

It is to be understood that the above description is intended to be illustrative, and not restrictive. Many embodiments and many applications other than the examples provided will be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but should instead be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are hereby incorporated by reference for all purposes. The omission in the foregoing claims of any aspect of the subject matter that is disclosed herein is not intended to forego such subject matter, nor should the inventors be construed as having contemplated such subject matter as being part of the disclosed inventive subject matter.

Claims

1. The utility model provides a full-automatic humidification formula sand blasting equipment, includes the equipment principal, be equipped with the sandblast case that is used for the sandblast in the equipment principal, be used for waiting the feeding conveying mechanism that the sandblast work piece carried, be used for the work piece to carry to six robots in the sandblast case and be used for accomplishing the ejection of compact conveying mechanism that the work piece carried with the sandblast, be equipped with a plurality of spray guns that are used for the surface sandblast of work piece in the sandblast case, and the sandblast case bottom is equipped with the back flow that is used for sand circulation reflux, its characterized in that: the wet sand drying device is characterized in that a plurality of spray heads used for humidifying the surface of a workpiece are arranged in the sand blasting box, two isolation plates which can be opened and closed in a rotating mode and used for isolating wet sand are arranged in the sand blasting box and located above the return pipe, a heating pipe used for heating and drying the wet sand is arranged at the bottom of each isolation plate, and a plurality of rotatable cams are arranged at the bottom of each isolation plate.

2. A fully automated humidifying blasting apparatus as claimed in claim 1, wherein: one side of the sand-blasting box is provided with a feeding port for feeding workpieces, two sealing plates which can be opened and closed in a rotating mode and are used for sealing the feeding port are arranged in the feeding port, and the sealing plates are provided with clamping grooves used for matching the conveying ends of the six-axis robot.

3. A fully automated humidifying blasting apparatus as claimed in claim 1, wherein: one end of each isolation plate is rotatably connected with the corresponding side wall of the corresponding sand-blasting box, and a hydraulic rod for driving the isolation plates to rotate is arranged at the bottom of each sand-blasting box.

4. A fully automated humidifying blasting apparatus as claimed in claim 1, wherein: and a dust extraction fan is arranged at the upper end of the sand-blasting box, and a communicating pipe communicated with the input end of the dust extraction fan and the sand-blasting box is arranged between the dust extraction fan and the sand-blasting box.

5. A fully automated humidifying blasting apparatus as claimed in claim 1, wherein: the division board bottom is equipped with multiunit symmetric distribution and fixed connection's connecting plate, every group all be equipped with a plurality of cams between the connecting plate, the cam both ends all are equipped with fixed connection's connecting axle, rotate between connecting axle and the connecting plate and be connected, it is adjacent be equipped with the synchronous chain that is connected between the connecting axle, the division board bottom is equipped with driving motor, the driving motor output is equipped with the pivot that is connected, the one end of every group connecting plate is passed in the pivot, and is equipped with synchronous chain between pivot and the adjacent connecting axle.