CN215997201U - Plate frame type workpiece spraying and conveying device - Google Patents

Abstract

The utility model discloses a plate frame type workpiece spraying and conveying device, which comprises: the conveying rail is provided with a plurality of mounting structures along the length direction; the two ends of the hanging frame are hung on the two adjacent hanging structures, and a plurality of hooks are correspondingly arranged on the two sides of the hanging frame along the length direction of the conveying rail. According to the utility model, the hanging frame is arranged between the two adjacent hanging structures, when the size of the workpiece is larger, the hanging frame can be taken down, the workpiece can be directly hung on the hanging structure on the conveying rail for conveying, but when the size of the workpiece is smaller, the workpiece can be hung on the hook on the hanging frame, so that the quantity of the hung workpieces is increased, the defects of the traditional structure are solved, and the production efficiency can be effectively improved.

Description

Plate frame type workpiece spraying and conveying device

Technical Field

The utility model relates to spraying equipment, in particular to a plate frame type workpiece spraying and conveying device.

Background

The spraying is a processing method for forming a specific paint surface or a protective layer on the surface of a workpiece in a spraying mode, and many workpieces need to be sprayed in the production process. Traditional spraying equipment generally erects the delivery rail, sets up a plurality of hoisting structure on the delivery rail, hoists the work piece on hoisting structure, sends into the spraying region through the delivery rail with the work piece. When the spraying of work piece of sheet frame class is carried out, traditional carry mode is generally to carry the both sides of work piece of sheet frame class to two adjacent hoisting structure to this carries, therefore four adjacent hoisting structure can only carry two work pieces. The conveying structure limits the conveying quantity of the workpieces and limits the production efficiency.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a plate frame type workpiece spraying and conveying device which can solve the problem of adverse effect on production efficiency caused by small hoisting quantity.

According to the embodiment of the utility model, the plate frame type workpiece spraying and conveying device comprises:

the conveying rail is provided with a plurality of mounting structures along the length direction;

the two ends of the hanging frame are hung on the two adjacent hanging structures, and a plurality of hooks are correspondingly arranged on the two sides of the hanging frame along the length direction of the conveying rail.

According to the embodiment of the utility model, at least the following technical effects are achieved:

according to the utility model with the structure, the hanging frame is arranged between the two adjacent hanging structures, when the size of a workpiece is larger, the hanging frame can be taken down, the workpiece can be directly hung on the hanging structure on the conveying rail for conveying, and when the size of the workpiece is smaller, the workpiece can be hung on the hook on the hanging frame, so that the quantity of hung workpieces is increased, the defects of the traditional structure are overcome, and the production efficiency can be effectively improved. And when the mounting, can with the both sides of work piece carry on the couple that the carrier both sides correspond, also can with the work piece carry on the carrier with two or more couples of one side on the carrier, perhaps carry the work piece again and make the work piece slope distribute on the carrier both sides not two couples that correspond, carry the form nimble various, the practicality is strong.

According to some embodiments of the utility model, the hanging rack is provided with a rectangular frame, the upper end of the rectangular frame is provided with a hanging rod, the middle position of the hanging rod is bent to enable two ends to be connected with the rectangular frame, and the hooks are arranged on two sides of the rectangular frame.

According to some embodiments of the utility model, a chain is provided between two sides of the rectangular frame.

According to some embodiments of the utility model, a reinforcing rib is arranged between two sides of the rectangular frame corresponding to the position of the chain.

According to some embodiments of the utility model, the rectangular frame is provided with clamping grooves at two sides, and the upper end of the hook is clamped in the clamping grooves.

According to some embodiments of the utility model, the hook is provided with an elongated hook.

According to some embodiments of the utility model, the conveying rail comprises a left sliding rail and a right sliding rail which are arranged side by side, a yielding groove is formed between the bottoms of the left sliding rail and the right sliding rail, the mounting structure comprises a traveling frame which is assembled on the left sliding rail and the right sliding rail, and the traveling frame is provided with a hoisting part which extends downwards from the interior of the yielding groove.

According to some embodiments of the utility model, the plate frame type workpiece spraying and conveying device is provided with an oil receiving structure below the receding groove.

According to some embodiments of the utility model, the hoisting part is provided with a relief rod, the upper end of the relief rod is connected with the walking frame, the other end of the relief rod extends to the outer side of the oil receiving structure from the horizontal outside, then extends downwards to a position lower than the oil receiving structure, and finally bends to the position right below the oil receiving structure, and the walking frame is provided with a balancing weight on the other side opposite to the relief rod.

According to some embodiments of the utility model, the oil receiving structure is provided with an oil sump having an open upper end.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of an overall structure of the present invention;

FIG. 2 is a schematic view of a configuration of a suspend rack;

FIG. 3 is a schematic view of a construction of the conveying rail;

FIG. 4 is a schematic view of a slide rail;

FIG. 5 is a schematic view of a structure of the walking frame;

fig. 6 is a schematic view of a driving of the walking frame;

in the figure:

100-conveying rail, 101-left slide rail, 102-right slide rail, 103-abdicating groove,

104-drive chain, 105-sprocket;

200-walking frame, 201-roller, 202-first mounting rod, 203-counterweight,

204-a yield rod, 205-an extension plate, 206-a hoisting rod and 207-a second mounting rod;

300-hanging carrier, 301-hook, 302-lengthened hook, 303-hanging rod,

304-neck, 305-angle steel, 306-steel bar;

400-oil receiving structure, 401-L shape mounting plate;

500-Stent.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 6, the utility model provides a plate frame type workpiece spraying and conveying device, which comprises:

the conveying rail 100 is provided with a plurality of mounting structures along the length direction of the conveying rail 100;

the hanging rack 300 has two ends of the hanging rack 300 hung on two adjacent hanging structures, and a plurality of hooks 301 are correspondingly arranged on two sides of the hanging rack 300 along the length direction of the conveying rail 100.

According to the utility model with the structure, the hanging frame 300 is arranged between the two adjacent hanging structures, when the size of a workpiece is larger, the hanging frame 300 can be taken down, the workpiece can be directly hung on the hanging structure on the conveying rail 100 for conveying, and when the size of the workpiece is smaller, the workpiece can be hung on the hook 301 on the hanging frame 300, so that the workpiece hanging quantity is increased, the defects of the traditional structure are overcome, and the production efficiency can be effectively improved.

And during the mounting, the two sides of the workpiece can be mounted on the hooks 301 corresponding to the two sides of the mounting frame 300, the workpiece can also be mounted on two or more hooks 301 on the same side of the mounting frame 300, or the workpiece is mounted on two non-corresponding hooks 301 on the two sides of the mounting frame 300, so that the workpiece is obliquely distributed, the mounting form is flexible and various, and the practicability is high.

In some embodiments of the present invention, the rack 300 is provided with a rectangular frame, the upper end of the rectangular frame is provided with a hanging rod 303, the middle position of the hanging rod 303 is bent so that both ends are connected with the rectangular frame, and the hooks 301 are arranged on both sides of the rectangular frame.

The setting of rectangular frame is passed through to this embodiment, both made things convenient for the installation of string carrier 300 on the mounting structure, taken off, has sufficient structural strength again, is favorable to ensureing job stabilization nature and working life.

Referring to fig. 2, the rectangular frame is provided with two angle steels 305, the length directions of the two angle steels 305 are the same as the length direction of the conveying rail 100, one side wall of each angle steel 305 is vertical, the other side wall is horizontal, and the horizontal side walls of the two angle steels 305 are close to each other and the vertical side walls are far away from each other. The ends of the two angle steels 305 are connected and fixed by welding reinforcing bars 306 on the horizontal side walls. The outer sides of the vertical side walls of the angle steels 305 are welded at the two ends of the hanging rod 303, and the middle point of the hanging rod 303 is bent, so that the stability of the hanging structure during hanging is ensured.

To further expand the workpiece carrying capacity, in some embodiments of the utility model, a chain is provided between the two sides of the rectangular frame.

In practical application, when the workpieces are strip-shaped structures, the workpieces can be mounted on the chains, and the number of the workpieces which can be mounted on the mounting frame 300 is further increased.

Specifically, an installation column can be arranged at the upper end of the horizontal side wall of the angle steel 305, the chain is in a structure form that one ring is connected with one ring, two ends of the chain are directly sleeved on the installation column, and workpieces can be hung on the chain ring through hooks.

In order to ensure the structural strength of the rectangular frame and avoid the deformation of the rectangular frame caused by the increase of workpieces, in some embodiments of the utility model, reinforcing ribs are arranged between two sides of the rectangular frame corresponding to the positions of the chains. The reinforcing bars can be realized by adopting the welding mode of the reinforcing steel bars 306.

In view of the fact that an additional layer with a thick layer is formed on the hook 301 along with the increase of the spraying times to affect the hanging and buckling of the workpiece, in some embodiments of the present invention, the two sides of the rectangular frame are provided with the clamping grooves 304, and the upper end of the hook 301 is clamped in the clamping grooves 304.

Therefore, after a thicker additional layer is formed on the hook 301, the hook 301 can be taken down from the clamping groove 304 for replacement, and the hanging buckle of the workpiece is prevented from being influenced.

When workpieces are mounted, the workpieces can be directly mounted on the hook 301, but the height of the conveying rail 100 is generally higher to adapt to the workpieces with different heights, so that the workpieces are not convenient to be directly mounted on the hook 301 in some cases. Therefore, in some embodiments of the present invention, the hook 301 is hooked with the elongated hook 302.

Thus, the height of the mounting position can be reduced by the elongated hook 302, and the workpiece can be conveniently mounted.

Referring to fig. 3-6, in some embodiments of the present invention, the conveyor track 100 comprises:

a bracket 500;

the slide rail is arranged on the bracket 500 and comprises a left slide rail 101 and a right slide rail 102 which are arranged side by side, and a yielding groove 103 is formed between the bottoms of the left slide rail 101 and the right slide rail 102;

a plurality of walking frames 200 which are assembled on the left slide rail 101 and the right slide rail 102, and the walking frames 200 are provided with hoisting parts which extend downwards from the inside of the abdicating groove 103;

the traction mechanism is arranged in the slide rail and arranged along the length direction of the slide rail, and is connected with all the walking frames 200 and used for controlling the walking frames 200 to move in the slide rail;

and the oil receiving structure 400 is arranged right below the yielding groove 103.

Adopt the embodiment of above-mentioned structure setting, through set up in the below of the groove of stepping down 103 and connect oily structure 400, lubricating oil can accept through connecing oily structure 400 when stepping down groove 103 drippage to avoid lubricating oil to drip to hoist and mount on the work piece of lifting and mount portion, perhaps drip again the staff on one's body and subaerial, be favorable to ensureing the spraying quality, improve the operation security, the practicality is strong. In addition, redundant lubricating oil can be collected, the loss of the lubricating oil is reduced, and the production cost is reduced.

As can be seen from the drawings, a plurality of brackets 500 are provided along the longitudinal direction of the slide rail. And it can be understood that the walking frame 200 is the aforementioned mounting structure.

In some embodiments of the present invention, the lifting portion is provided with a position-giving rod 204 toward one side corresponding to the oil receiving structure 400 and extends to a position right below the oil receiving structure 400 through the position-giving rod 204. Therefore, the workpiece or the rectangular frame can be hung at the tail end of the oil receiving rod 204, and the interference with the oil receiving structure 400 is avoided.

In some embodiments of the present invention, the upper end of the abdicating rod 204 is connected to the walking frame 200, the other end extends horizontally outwards to the outside of the oil receiving structure 400, then extends downwards to a level lower than the oil receiving structure 400, and finally bends to the position right below the oil receiving structure 400, and the walking frame 200 is provided with a counterweight 203 on the other side opposite to the abdicating rod 204.

By adopting the structure of the embodiment, the position rod 204 winds from one side of the oil receiving structure 400 to the lower side of the oil receiving structure 400, so that an acting force deviating to one side is formed on the walking frame 200, and the walking frame 200 is easily abraded severely under long-term work, thereby affecting normal work. This embodiment sets up balancing weight 203 simultaneously, can effectively solve this problem, has consequently both realized stepping down pole 204 and has connect staggering of oily structure 400, can ensure the stability and the life of work again.

In some embodiments of the present invention, two extending plates 205 are disposed at the end of the abdicating rod 204 in parallel, the extending plates 205 extend vertically and downwardly, and a lifting rod 206 is disposed between the bottom positions of the two extending plates 205.

Adopt the structure setting of this embodiment, can form the hoist and mount position through hoist and mount pole 206 and two extension boards 205, only need can realize hoist and mount the transport with work piece or rectangular frame carry to hoist and mount pole 206 on the during operation. When the rectangular frame is hung on the hoisting rod 206, the rectangular frame can swing around the hoisting rod 206, the swinging direction is limited by the two extension plates 205, the hoisting stability can be ensured, and the rectangular frame can be hoisted by swinging.

In some embodiments of the present invention, the walking frame 200 is provided with two sets of rollers 201, each set of rollers 201 is provided with two rollers and correspondingly overlapped on the left sliding rail 101 and the right sliding rail 102, a first mounting rod 202 penetrating downwards from the abdicating groove 103 is provided at a rotating shaft position of each set of rollers 201, a second mounting rod 207 is hinged between the two first mounting rods 202, and the hoisting part is connected to the middle position of the second mounting rod 207.

The structure of this embodiment is adopted to set up, and each walking frame 200 supports through two sets of, four gyro wheels 201, can effectively ensure the stability of walking frame 200 and work piece hoist and mount's stability.

In some embodiments of the present invention, the oil receiving structure 400 is provided with an oil collecting groove extending along the length direction of the sliding rail, and the oil collecting groove has a slope inclined downwards along the extending direction. Therefore, the collected lubricating oil can be concentrated at the lower end of the oil collecting tank, and the lubricating oil is convenient to collect.

Because the slide rail is a closed loop structure with the head and the tail connected, the circulating conveying of the walking frame 200 is realized, when the walking frame is actually arranged, the head and the tail of the oil collecting groove are staggered up and down, but the projections of the head and the tail of the oil collecting groove on the horizontal plane are partially overlapped, so that no leakage area exists between the abdicating groove 103 on the slide rail and the oil collecting groove. Only the oil basket is arranged at the lowest end of the oil collecting tank to collect the discharged lubricating oil.

In order to avoid splashing when lubricating oil drops onto the oil collecting tank and to avoid dust in the chute from directly dropping into the oil collecting tank, in some embodiments of the present invention, the oil receiving structure 400 is provided with a filter screen above the oil collecting tank.

This embodiment can effectively disperse when lubricating oil drips through setting up the filter screen, avoids lubricating oil to splash, can avoid dust, foreign matter directly to fall into the oil trap and lead to the oil trap to block up simultaneously, and the practicality is strong.

In order to balance the stress of the slide rail, the oil collecting groove is connected with the slide rail from the other side of the slide rail through an L-shaped mounting plate 401 in combination with FIGS. 3 and 4.

In some embodiments of the present invention, the traction mechanism includes a sprocket 105 disposed in the slide rail and a driving chain 104 wound around the sprocket 105, and the traveling frame 200 is connected to the driving chain 104. The length direction of the drive chain 104 is the same as the length direction of the slide rail, and the sprocket 105 is rotatably disposed inside the slide rail. The walking frame 200 may be connected to a link of the driving chain 104 by welding or other means. In addition, the traction mechanism is provided with a speed reducing motor which is connected with a rotating shaft of one chain wheel 105 to drive the chain wheel 105 to rotate.

It will be appreciated that fig. 6 is merely illustrative, and that in practice the drive chain 104 is rotated through an angle greater than that shown to avoid jamming of the walking frame 200.

In some embodiments of the present invention, the driving chain 104 is located above the yielding groove 103, and the upper end of the sliding rail is provided with a oil outlet corresponding to the driving chain 104. Therefore, the lubricating oil can be ensured to directly drip into the oil collecting groove when dripping, and the whole sliding rail is prevented from being polluted by the lubricating oil.

In some embodiments of the utility model, the stand 500 is capable of height adjustment to accommodate workpieces of different height dimensions. The support 500 may be a telescopic rod structure, or may be other telescopic structures known in the market, and will not be described herein.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The utility model provides a sheet frame class work piece spraying conveyor which characterized in that includes:

the conveying rail is provided with a plurality of mounting structures along the length direction;

the two ends of the hanging frame are hung on the two adjacent hanging structures, and a plurality of hooks are correspondingly arranged on the two sides of the hanging frame along the length direction of the conveying rail.

2. The plate frame type workpiece spraying and conveying device according to claim 1, wherein the hanging frame is provided with a rectangular frame, a hanging rod is arranged at the upper end of the rectangular frame, the middle position of the hanging rod is bent to enable two ends of the hanging rod to be connected with the rectangular frame, and the hooks are arranged on two sides of the rectangular frame.

3. The plate frame type workpiece spraying and conveying device according to claim 2, wherein a chain is arranged between two sides of the rectangular frame.

4. The plate frame type workpiece spraying and conveying device according to claim 3, wherein reinforcing ribs are arranged between two sides of the rectangular frame corresponding to the positions of the chains.

5. The plate frame type workpiece spraying and conveying device according to claim 2, wherein clamping grooves are formed in two sides of the rectangular frame, and the upper ends of the hooks are clamped in the clamping grooves.

6. The plate frame type workpiece spraying and conveying device according to claim 5, wherein the hook is provided with an elongated hook in a hanging manner.

7. The plate frame type workpiece spraying and conveying device according to claim 1, wherein the conveying rail comprises a left sliding rail and a right sliding rail which are arranged side by side, a yielding groove is formed between bottoms of the left sliding rail and the right sliding rail, the mounting structure comprises a traveling frame assembled on the left sliding rail and the right sliding rail, and the traveling frame is provided with a hoisting part extending downwards from the yielding groove.

8. The plate frame type workpiece spraying and conveying device according to claim 7, wherein an oil receiving structure is arranged below the receding groove.

9. The plate frame type workpiece spraying and conveying device according to claim 8, wherein the hoisting part is provided with a yield rod, the upper end of the yield rod is connected with the walking frame, the other end of the yield rod extends to the outer side of the oil receiving structure from the horizontal outside, then extends downwards to a level lower than the oil receiving structure, and is finally bent to the position right below the oil receiving structure, and a balancing weight is arranged on the other side, opposite to the yield rod, of the walking frame.

10. The plate frame type workpiece spray coating and conveying device according to claim 9, wherein the oil receiving structure is provided with an oil collecting tank with an upper end opened.

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