CN101491798A - Automatic spraying equipment - Google Patents

Abstract

The invention discloses an automatic spraying device, which comprises: the sprayer comprises a base, a goods shelf and a sprayer, wherein the goods shelf and the sprayer are installed on the base; the goods shelf is positioned below the travelling rack and comprises a rotating seat and a rotatable goods rotating rack arranged on the rotating seat, wherein the rotating seat is pivoted on the machine base and is driven by a driving device. By adopting the technical scheme, the paint spraying machine can perform paint spraying operation in different modes aiming at different products, and has the functions of one machine with multiple purposes and convenience in operation. In addition, the invention can set the whole equipment through the console to achieve the required spraying effect, completely realize computerized operation and greatly reduce the labor intensity of operators.

Description

An automatic spraying equipment

Technical field:

The invention relates to the technical field of spraying equipment products, in particular to an automatic spraying equipment. The equipment is used to carry out different methods of paint spraying operations for different products, so as to realize automatic spraying of paint on products in all directions and from multiple angles.

Background technique:

Generally, products such as toys need to be sprayed with a layer of paint or other coatings on the product to protect the product and increase the aesthetic effect of the product. At present, the spraying method of paint or coating is mostly mechanical spraying, in order to reduce the labor intensity of operators, improve production efficiency, and ensure the spraying effect of products at the same time. However, due to different product shapes, shapes, and spraying angles and orientations, the same spraying machine is currently applicable to a very limited range. For some special products, it is difficult to achieve a perfect spraying effect after the spraying machine is sprayed. , It also needs manual supplementary spraying, which not only increases the working time, but also easily causes waste of paint and coating due to the difference in spraying orientation.

Another convenience is that the spraying equipment currently used is usually controlled manually, and it is difficult for the equipment itself to realize automatic operation, which also brings certain inconvenience to the spraying operation.

Invention content:

The technical problem to be solved by the present invention is to propose an automatic spraying equipment that can perform omnidirectional and multi-angle spraying operations for different products in order to overcome the problems in the above products.

In order to solve the above-mentioned technical problems, the present invention adopts the following technical scheme: the equipment includes a machine base, a shelf installed on the machine base, and a spray head, and the machine base has a reciprocating and linearly running horizontal rack, which is placed on the rack A head that can run reciprocatingly and linearly along the row frame is installed, and the spray head is rotatable and pivotally connected to the head; the shelf is located below the row frame, which includes a swivel seat, a rotatable cargo swivel frame installed on the swivel seat, Wherein the swivel seat is pivotally connected to the machine base, and is driven to rotate by a driving device.

The horizontal row frame is installed between the two side walls of the machine base, and the upper ends of the two side walls are formed with slide rails, the two ends of the row frame are provided with sliding sleeves matching with the slide rails, and the side walls are respectively provided with drive The driving mechanism of the travel frame reciprocating along the slide rail, and the driving mechanism on the two side walls realizes synchronous operation through the connecting rod.

The horizontal row frame is provided with a guide rail, and the machine head is installed on the row frame through a sliding sleeve matched with the guide rail, and a driving mechanism for driving the machine head to reciprocate is installed on the row frame.

The machine head includes: a head base, a sliding seat installed on the head base and capable of reciprocating vertically, and a swing base installed on the slide base, and the spray head is installed on the swing base through a rotating bracket.

The swing seat is rotatably pivotally connected to the slide seat.

The rotatable goods swivel frame in the shelf includes a square swivel frame and a circular swivel frame.

The automatic spraying equipment also includes a control box and a console with a liquid crystal display, so as to realize the free setting of the spraying stroke of the equipment and complete the automatic operation.

After the above-mentioned technical scheme is adopted in the present invention, firstly, the spray head can realize omni-directional and multi-angle spraying operation under the drive of the horizontal frame and the machine head, so that the paint sprayed by the spray head can complete the spraying operation on the product from all angles. In addition, combined with the rotation of the shelf and the rotation of the cargo carousel, the sprayed products can realize continuous operation and improve production efficiency. Finally, the present invention adopts computer control, and the entire spraying operation can be pre-input by the operator, and then completed by the spraying equipment, which greatly reduces labor intensity and reduces the possibility of errors in the operation process.

Description of drawings:

Fig. 1 is the front view of the present invention;

Fig. 2 is the left view of the present invention;

Fig. 3 is the partial enlarged view of rear view of the traveling frame part of the present invention;

Fig. 4 is the partial enlarged view of gun head in machine head of the present invention;

Fig. 5 is a top view of the shelf portion of the present invention.

Detailed ways:

The present invention will be described in detail below in conjunction with the accompanying drawings.

Referring to Fig. 1, the present invention mainly includes: a machine base 1, a shelf 2 installed on the machine base 1, a shower head 3, a control box 6 and a console 7 with a liquid crystal display.

The machine base 1 has a spraying platform 10, and the shelf 2 is installed on the spraying platform 10. Two side walls 11, 12 are formed on the left and right sides of the spraying table 10, and a horizontal row frame 4 that can reciprocate and run linearly along the upper end of the side wall is installed between the upper ends of the two side walls. 4. The machine head 5 reciprocating and linearly running, wherein the nozzle 3 is installed on the machine head 5, and the nozzle 3 is located above the table 10.

Referring to Fig. 2, the installation method of the horizontal row frame 4 is as follows: slide rails 13 are respectively formed on the upper ends of the two side walls 11 and 12, and the two ends of the row frame 4 are provided with sliding sleeves 41 that cooperate with the slide rails 13, so that the entire row frame 4 just can slide along track 13. The side walls 11 and 12 are respectively provided with a drive mechanism 14 for driving the carriage 4 to reciprocate along the slide rail 13, wherein the side wall 11 is provided with a motor 141 for driving the drive mechanism 14 on the side wall 11, and the other side The drive mechanism 14 on the wall 12 just needs to realize synchronous operation through the connecting rod 15 . The drive mechanism 14 adopted among the present invention is a toothed belt mechanism, and it comprises the gear 143 that is arranged on slide rail 13 two ends, and the toothed belt 142 that cooperates with gear 143, toothed belt 142 is fixedly connected with row frame 4, When the motor 141 rotates by driving one of the gears, the toothed belt 142 and the rack 4 are driven to run. In order to ensure that the driving mechanisms 14 on the two side walls 11 and 12 can synchronously drive the left and right ends of the row frame 4 respectively, so as to ensure that the row frame 4 will not deflect due to the difference in running speed between the left and the right, the two driving mechanisms 14 The gear 143 at the same end realizes synchronous operation through a connecting rod 15 .

The above-mentioned structure enables the row frame 4 to move back and forth along the slide rail 13, thereby driving the entire machine head 5 to realize horizontal and straight running, and at the same time, the machine head 5 can also move horizontally on the row frame 4, so that the entire machine head 5 can realize horizontal plane movement. Run at any position on the upper X and Y axes. The structure of the head 5 running along the row frame 4 is as follows: a guide rail is arranged on the horizontal row frame 4, the head 5 is installed on the row frame 4 through a sliding sleeve matched with the guide rail, and a driving machine is installed on the row frame 4 The head 5 reciprocates the driving mechanism.

Through the above structure, the spray head 3 can be moved to any position on the horizontal plane. However, the movement of the spray head 3 in the vertical plane (i.e. the Z-axis direction) is realized by the following structure: the head 5 includes: a head seat 51, a sliding seat installed on the head seat 51 and capable of vertical reciprocating operation 52. The swing seat 53 installed on the sliding seat 52, the spray head 3 is installed on the swing seat 53 through a rotating bracket 31. The sliding seat 52 moves up and down through the screw rod and the screw sleeve. The specific structure is: a vertical screw rod is installed in the headstock 51, and the sliding seat 52 is installed on the screw rod through the screw sleeve fixed with itself. When the screw rod is driven by the motor and starts to rotate , because the sliding seat 52 cannot rotate by itself, it can move up and down along the screw rod like this. At the same time, in order to ensure the spraying angle of the spray head 3 on any plane, the present invention designs the swing seat 53 and the rotating bracket 31 . The side of described swing seat 53 is rotatably pivoted on the side of slide seat 52 by pivot, and spray head 3 is installed on the bottom surface of swing seat 53 by swivel support 31, and the spraying direction of spray head 3 can pass through swing seat 53, swivel support like this. 31 to adjust the rotation to achieve spraying operations at any angle.

Through the above structure, the spray head 3 not only realizes the movement of any position within the three-dimensional space (X, Y, Z axis directions), but also the spray head 3 itself can adjust the spraying direction through the rotation of the swing seat 53 and the rotating bracket 31, so as to realize Spraying operations in all directions and at any angle.

In addition, in order to achieve continuous operation and improve production efficiency, the shelf in the present invention also adopts a special structure: the shelf 2 is located under the row frame 4, and it includes a swivel seat 21, and a self-rotating cargo mounted on the swivel seat 21 The swivel frames 22, 23, wherein the swivel base 21 is pivotally connected to the machine base 1, and is driven to rotate by a driving device. The rotatable cargo swivel frame includes a square swivel frame 22 and a circular swivel frame 23 . The product to be sprayed can be placed on the square swivel frame 22 or (and) the circular rotation 23 according to different needs. After the product spraying on one of the cargo swivel frames is finished, after the swivel seat 21 rotates 180 degrees, it can be used for the other. The product on the cargo carousel is sprayed. In actual use, in order to match different products, the rotation angle of the square swivel frame 22 is 90 degrees each time, and the rotation angle of the circular swivel frame 23 can be set as required.

After adopting the above-mentioned structure, the spray head 3 cooperates with the rotation of the shelf 2 and the rotation of the cargo carousel, so that the sprayed products can realize continuous operation and improve production efficiency.

The automatic spraying equipment also includes a control box 6 and a console 7 with a liquid crystal display. The invention adopts computer control, and the entire spraying operation can be completed by the spraying equipment through inputting instructions in advance by the operator, which greatly reduces labor intensity and reduces the possibility of errors in the operation process.

Of course, the above description is only an example of the present invention, and is not intended to limit the implementation scope of the present invention. All equivalent changes or modifications made according to the structure, features and principles described in the scope of the patent application of the present invention should be included in this invention. Invention within the scope of the patent application.

Claims (7)

1. A kind of automatic spraying equipment, it comprises: support (1), the shelf (2) that is installed on the support (1) and shower head (3), it is characterized in that: The base (1) has a horizontal row frame (4) capable of reciprocating linear movement, and a head (5) capable of reciprocating linear movement along the row frame (4) is installed on the row frame (4), and the nozzle (3 ) is rotatably pivotally connected to the machine head (5); The shelf (2) is located under the rack (4), and it includes a swivel seat (21), a rotatable cargo swivel frame (22, 23) mounted on the swivel seat (21), wherein the swivel seat (21) It is pivotally connected to the base (1) and driven to rotate by a driving device. 2. A kind of automatic spraying equipment according to claim 1, characterized in that: the horizontal rack (4) is installed between the two side walls (11, 12) on the base (1), and the two sides The upper ends of the walls (11, 12) are formed with slide rails (13), and the two ends of the row frame (4) are provided with sliding sleeves (41) that cooperate with the slide rails (13), and are respectively provided on the side walls (11, 12). There is a drive mechanism (14) for driving the carriage (4) to reciprocate along the slide rail (13), and the drive mechanisms (14) on the two side walls (11, 12) realize synchronous operation through connecting rods (15). 3. A kind of automatic spraying equipment according to claim 1, characterized in that: said horizontal row frame (4) is provided with a guide rail, and the machine head (5) is installed on the row frame through its own sliding sleeve matched with the guide rail (4), and a driving head (5) reciprocating driving mechanism is installed on the travel frame (4). 4. A kind of automatic spraying equipment according to claim 3, it is characterized in that: described head (5) comprises: head base (51), is installed on the head base (51) and can reciprocate vertically The running sliding seat (52), the swinging seat (53) installed on the sliding seat (52), the described shower head (3) is installed on the swinging seat (53) through a rotating bracket (31). 5. An automatic spraying equipment according to claim 4, characterized in that: the swing seat (53) is rotatably pivotally connected to the sliding seat (52). 6 . The automatic spraying equipment according to claim 1 , characterized in that: the self-rotating cargo carousel in the shelf ( 2 ) includes a square carousel ( 22 ) and a circular carousel ( 23 ). 7. A kind of automatic spraying equipment according to claim 1, characterized in that: the automatic spraying equipment also includes a control box (6) and a console (7) with a liquid crystal display.

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