TWM582877U - Vertical automatic rim painting mechanism - Google Patents

Abstract

The present invention relates to a vertical rim automatic painting mechanism, which is mainly provided with a machine table, a pedestal of a hollow area is arranged on the machine table, and then a driving wheel and a positioning are respectively arranged on the pedestal. a wheel and an adjusting wheel, wherein the corresponding frame of the lacquer wheel is set between the front three wheels, and a painting unit is arranged on the two sides of the base corresponding to the painting rim; thereby, the rotation of the driving wheel is The paint rim is driven to rotate, and the positioning wheel and the adjusting wheel are used to assist the position, so that the painting unit can smoothly spray the paint liquid on the surface of the rim to achieve an automatic painting effect.

Description

Vertical rim automatic painting mechanism

This creative department relates to a vertical rim automatic painting mechanism, especially an automation mechanism that can stably rotate the position and complete the automatic painting operation.

According to the current painting and processing, it is widely used, such as bicycle rims, etc., to enhance the aesthetics of the products. For the way of painting articles, it is divided into two types: manual painting and robot. The following details:

(1) Manually painting - the painter first completes the setting of the object [such as the rim] frame, and then applies the spray gun by hand to paint the frame edge of the rim object, when the first work is done. After the object is finished, the workpiece will be rotated 180 degrees, and the second painting operation will be carried out along the frame edge of the other side of the rim object. After the completion, the work object will be taken out before the painting is completed. The operation, because it is carried out manually, has the following disadvantages in this painting operation: 1. The operation is slow and the efficiency is extremely low. 2. The paint applied to the surface of the work object cannot be uniform. 3. Quality cannot be precisely controlled. 4. When painting a plane with a high and low drop, such as a concave-convex surface, it is easy to cause a dead angle of painting due to the negligence of manual operation, making the coating untrue.

(2) Painting with an automated robot arm - its robot costs are high and slow, and its track adopts an upper-mounted rail-transport suspension structure (that is, the hanger is suspended and retracted on the orbit of the recirculating conveyor). Therefore, in use, due to the uneven swing of the hanger and the hanging of the work object, the hanger is often tilted, resulting in uneven spraying and affecting the coating effect of the work. At the same time its painting operation The continuous spraying method is adopted, so the paint waste is very serious. Moreover, the jig of such a structure is also likely to cause dust falling during painting, which seriously affects the coating quality of the work.

The reason is that, in view of this, the creators have been researching and improving the existing structures and defects by providing rich experience in design and development and actual production of the relevant industries for many years, and providing a vertical rim automatic painting mechanism to achieve better practical value. The purpose of the person.

The main purpose of this creation is to provide a vertical rim automatic painting mechanism, especially an automatic mechanism that can stably rotate and complete automatic painting operations.

The main purpose and effect of the automatic vertical rim painting mechanism of the present invention is achieved by the following specific technical means: it mainly has a machine platform on which a pedestal of a hollowed out area is provided, and then The driving base, the positioning wheel and the adjusting wheel are respectively arranged on the base, so that the corresponding frame of the painted rim is set between the front three wheels, and the painting unit is arranged on the two sides of the base corresponding to the painted rim; Therefore, the rotation of the driving wheel drives the rotation of the rim to be painted, and the positioning wheel and the adjusting wheel assist the limit, so that the painting unit can smoothly spray the paint on the surface of the rim to achieve automatic painting. effect.

A preferred embodiment of the vertical rim automatic painting mechanism as described above, wherein the hollow portion of the center of the pedestal forms an opening to one side, and the opening separates the pedestal from the upper end portion and the bottom end portion A long slot is provided in the upper end portion.

A preferred embodiment of the vertical rim automatic painting mechanism as described above, further comprising a driving wheel set, wherein the driving wheel set is provided with a power source, and the power source is correspondingly disposed at the bottom of the base One end of the end portion, and the output shaft thereof passes through the base and correspondingly sets the driving wheel, and the driving wheel is used to abut against the inner edge of the rim to be painted.

A preferred embodiment of the vertical rim automatic painting mechanism as described above, wherein the positioning wheel train is correspondingly disposed at a bottom end portion of the base, and correspondingly located at a side of the driving wheel, the positioning wheel Used to abut the inner edge of the rim to be painted.

The preferred embodiment of the vertical rim automatic painting mechanism as described above, further comprising an adjusting wheel set, wherein the adjusting wheel set is provided with an adjusting wheel, and the adjusting wheel is correspondingly disposed on a swinging member, and One end of the swinging member corresponds to a long slot formed in an upper end portion of the base, and the swinging member can adjust the position of the adjusting wheel in a movable displacement in the long slot, and the adjusting wheel is abutted I want to paint the inner edge of the rim.

A preferred embodiment of the vertical rim automatic painting mechanism as described above, wherein the angle X formed by the driving wheel and the adjusting wheel for painting the rim to be painted is greater than 180°.

A preferred embodiment of the vertical rim automatic painting mechanism as described above, wherein a fixed seat is disposed on the machine table, the fixed seat is provided with a sliding slot, and at least one movable seat is disposed in the sliding slot The movable seat can be slidably displaced or positioned in the sliding slot, and the movable seat is provided with a set of holes, and a rod body is disposed in the set hole, and the rod body is An angle adjusting seat is disposed on one end, and the painting unit is assembled on the angle adjusting seat.

(1)‧‧‧ Machines

(11) ‧ ‧ pedestal

(111) ‧ ‧ upper end

(112) ‧‧‧ bottom end

(113)‧‧‧Long slot

(12)‧‧‧ Short-cut area

(13) ‧ ‧ openings

(2) ‧ ‧ active wheel set

(21)‧‧‧Drive wheel

(22) ‧‧‧Power source

(3) ‧‧‧positioning wheel

(4) ‧‧‧Adjustment wheel set

(41) ‧‧‧Adjustment wheel

(42)‧‧‧Swing parts

(5) ‧‧‧painting unit

(6) ‧ ‧ fixed seat

(61)‧‧‧Chute

(7) ‧‧‧ activity seat

(71) ‧ ‧ set holes

(8)‧‧‧ rod body

(9) ‧ ‧ angle adjustment seat

(A) ‧ ‧ rims

The first picture: a schematic view of the three-dimensional appearance of the creation.

The second picture: a three-dimensional appearance of the other angle of the creation.

The third picture: a schematic diagram of the state of use of this creation [small diameter rim].

The fourth picture: a schematic diagram of the state of use of this creation [large diameter rim].

In order to make the technical content, creative purpose and the effect achieved by this creation more complete and clear, please elaborate below, and please refer to the drawings and drawings: First of all, the actual application of technology and means of this creation, please refer to the first to second figure, which is a three-dimensional appearance of the vertical vertical rim painting mechanism, which includes: a machine (1) with a pedestal (11) a central portion (11) is provided with a hollowed out area (12), and an opening (13) is formed by the hollowed out area (12) to one side, and the opening (13) places the base (11) The upper end portion (111) and the bottom end portion (112) are separately provided, and the upper end portion (111) is provided with a long slot (113); and the driving wheel set (2) includes a driving wheel ( 21) and a power source (22), the power source (22) is correspondingly disposed on one side of the bottom end portion (112) of the base (11), and the output shaft is axially passed through the base (11) And correspondingly setting the driving wheel (21); a positioning wheel (3) correspondingly disposed at a bottom end portion (112) of the base (11), and correspondingly located in the driving wheel (21) One adjusting wheel set (4) is provided with an adjusting wheel (41), the adjusting wheel (41) is correspondingly disposed on a swinging member (42), and one end of the swinging member (42) is corresponding to the group a long slot (113) provided at an upper end portion (111) of the base (11), and allowing the adjusting wheel (41) to The driving wheel (21) and the positioning wheel (3) are located on the same side, and the swinging member (42) can adjust the position of the adjusting wheel (41) by the movable displacement in the long slot (113); at least two The painting unit (5) is correspondingly disposed on the machine table (1) and located on two sides of the base (11), and the nozzle of the painting unit (5) corresponds to the base (11) Opening (13).

When it is actually implemented, please refer to the first to fourth figures. The bicycle rims have different sizes. When you want to paint the surface, place it on the base of the automatic painting machine (1). 1) using the driving wheel (21), the positioning wheel (3) and the adjusting wheel (41) on the base (11) to form a three-point positioning paint rim (A), and the driving wheel (21) And the positioning wheel (3) is a fixed wheel corresponding to two ends of the bottom end portion (112) of the base (11), and the adjusting wheel (41) is provided in a group The upper end portion (111) and the movable wheel body are movably movable in the long slot (113) of the upper end portion (111) by the swinging member (42) so as to be swingable with the large and small diameter wheels Positioning; correspondingly adjusting the position of the adjusting wheel (41) via the swinging member (42) according to the size of the painting rim (A), letting the driving wheel (21), the positioning wheel (3) and the The adjusting wheel (41) can clamp the inner edge of the tire skin of the group to be painted (A), and the power source (22) of the driving wheel set (2) drives the driving wheel (21) to pass through The painting wheel (A) is used to drive the positioning wheel (3) and the adjusting wheel (41) to assist the painting wheel (A) to rotate.

It is worth discussing that the driving wheel (21), the positioning wheel (3) and the adjusting wheel (41) are positioned at three points to paint the rim (A), but considering the intended painting rim (A) The problem of taking out after painting and painting is to further define the position where the driving wheel (21) and the adjusting wheel (41) are disposed, and the driving wheel (21) and the adjusting wheel (41) are clamped. The angle X formed by the paint rim (A) is greater than 180°, so that the space of the X end of the angle can be easily inserted and taken out of the paint rim (A).

Next, the painting unit (5) located on the two sides of the base (11) corresponds to the side frame of the painting rim (A), and the nozzle of the painting unit (5) corresponds to the base (11) The opening (13) (ie, at the side frame of the paint rim (A)); however, the number of the painting unit (5) can be increased or decreased according to the needs, but at least on the two sides. There is a painting unit (5), or two painting units (5) [or more] can be provided as shown in the figure, and the painting unit (5) is allowed. The side frame of the rim (A) is painted at different angles so that it can be painted on the side frame of the rotating rim (A). After several rotations, the painting operation is completed.

Further, when the angle and position of the painting unit (5) are adjusted, the following structure is achieved, which is described as follows: a fixing seat (6) is arranged on the machine table (1), and the fixing seat (6) is provided. There is a chute (61), and at least one movable seat (7) is disposed in the sliding slot (61), so that the movable seat (7) can be slidably displaced or positioned in the sliding slot (61), and then a set of holes (71) is disposed in the movable seat (7), a rod body (8) is disposed in the set hole (71), and is disposed on one end of the rod body (8) An angle adjusting seat (9), wherein the painting unit (5) is assembled on the angle adjusting seat (9), so that the painting unit (5) can use the sliding slot (61) to correspond to the activity The seat (7) adjusts the left and right direction, and the set hole (71) is used for adjusting the front and rear direction of the rod body (8), and then adjusting the angle corresponding to the painted rim by the angle adjusting seat (9) to achieve perfection. The effect of painting.

However, the above-described embodiments or drawings are not intended to limit the product, the structure, or the use of the present invention. Any changes or modifications of the ordinary skill in the art should be considered as not departing from the scope of the invention.

By the above, the composition and use description of the authoring structure can be seen that this creation has the following advantages compared with the existing structure:

1. The artificial vertical rim automatic painting mechanism drives the rim of the lacquer to rotate by the rotation of the driving wheel, and uses the positioning wheel and the adjusting wheel to assist the limit position, so that the painting unit can smoothly spray the lacquer on the surface of the rim. Achieve automatic spray paint effect.

2. The vertical vertical rim automatic painting mechanism of the present invention, the angle X formed by the driving wheel and the adjusting wheel for holding the painting rim is greater than 180°, so that the painting rim can be easily inserted through the space of the X end of the angle. , take out, to achieve the convenience of the application.

3. The artificial vertical rim automatic painting mechanism can adjust the left and right, front and back directions and relative angles according to the painting rim to achieve the perfect painting effect.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.

Claims (5)

A vertical rim automatic painting mechanism comprises: a machine base, a pedestal is provided with a pedestal, a hollowed out area is arranged in the center of the pedestal, and an opening is formed by the hollowed out area to one side, and the opening will The base is divided into an upper end portion and a bottom end portion, and a long slot hole is disposed in the upper end portion; a driving wheel set includes a driving wheel and a power source, and the power source is correspondingly disposed on the base a bottom end of the seat, and the output shaft of the seat passes through the base and correspondingly sets the driving wheel, the driving wheel is used to abut the inner edge of the rim to be painted; a positioning wheel Corresponding group is disposed at a bottom end of the base, and correspondingly located on a side of the driving wheel, the positioning wheel is for abutting against an inner edge of the rim to be painted; and an adjusting wheel set is provided with an adjusting wheel The adjusting wheel is correspondingly disposed on a swinging member, and one end of the swinging member corresponds to a long slot formed at an upper end of the base, and the adjusting wheel and the driving wheel are The positioning wheel is located on the same side, and the swinging member can adjust the position of the adjusting wheel by the movable displacement in the long slot And the adjusting wheel is disposed on the inner edge of the paint rim; at least two painting units are correspondingly disposed on the machine table and located on two sides of the base, and the nozzles of the painting unit are corresponding to the Paint the rim at the opening. The vertical rim automatic painting mechanism according to claim 1, wherein an angle X formed by the driving wheel and the adjusting wheel for holding the paint rim is greater than 180°. The vertical rim automatic painting mechanism according to claim 1 or 2, wherein the machine base is further provided with a fixing seat, the fixing seat is provided with a sliding slot, and the sliding slot is installed in the sliding slot At least one movable seat for mounting the painting unit and allowing the movable seat to be slidably displaced or positioned within the sliding slot. The vertical rim automatic painting mechanism according to claim 3, wherein a plurality of holes are formed in the movable seat, and a rod body is disposed in the set hole, and the rod body is The painting unit is assembled on the upper part, and the rod body can be slidably displaced or positioned in the set hole. The vertical rim automatic painting mechanism according to claim 4, wherein an angle adjusting seat of a rotatable angle is disposed at one end of the rod body, and the painting unit is mounted on the angle adjusting seat.