CN2825128Y

CN2825128Y - Automatic film applicator

Info

Publication number: CN2825128Y
Application number: CN 200520110406
Authority: CN
Inventors: 李颢
Original assignee: GUANGZHOU WENJING ELECTRONICS CO Ltd
Current assignee: GUANGZHOU WENJING ELECTRONICS CO Ltd
Priority date: 2005-06-22
Filing date: 2005-06-22
Publication date: 2006-10-11
Anticipated expiration: 2015-06-22

Abstract

The utility model discloses an automatic film applicator which comprises a machine table, a vibration charging tray, a conveying pipe, a precoating period cross arm, a film coating nozzle, a receiving tray, a reciprocating propelling mechanism and a driving device. The vibration charging tray, the precoating period cross arm and the film coating nozzle are fixed on the machine table through a support. The side wall of the vibration charging tray is provided with a plurality of discharging holes. The film coating nozzle is provided with propelling holes whose quantity is the same to that of the discharging holes, and corresponding discharging holes and propelling openings are communicated through the sloping conveying pipe and the precoating period cross arm. The film coating nozzle is provided with a coating material groove, and the reciprocating propelling mechanism comprises a push rod and thimbles on the front end of the push rod. The thimbles are in one-to-one correspondence to the propelling holes, and the push rod is connected with the driving device through a driving mechanism. The receiving tray is arranged below the film coating nozzle and is installed on the machine table through a sliding rail, and a linking device is installed between the receiving tray and the push rod. The utility model has the advantages of uniform film coating and high production efficiency and rate of finished products, etc.; the automatic film applicator has better effect of surface film coating for viscous and thick slurry and is especially suitable for carrying out surface film coating to cylindrical objects with small volume.

Description

A kind of automatic spray machine

Technical field

The utility model relate to a kind of be suitable for to cylindrical object carry out the surface the automatic spray machine of film.

Background technology

In the commercial process of many industries; often need be to the processing of filming of the surface of some parts; be coated with resistive film as surface at resistor porcelain rod; be coated with diaphragm on the metalwork surface; be coated with technology film or the like on the working of plastics surface; in the prior art; these coating process are mostly finished by manually-operated; wasting manpower and material resources not only; and it is evenly smooth inadequately to film; production efficiency and yield rate are all very low; when especially the less cylindrical object of some volumes being filmed processing; manually-operated drawback exposes undoubtedly especially, and this problem is perplexing each manufacturer for a long time, can not effectively be solved.

The utility model content

At the deficiencies in the prior art, the purpose of this utility model is to provide a kind of and films evenly, production efficiency and all very high automatic spray machine of yield rate, films to replace backward craft.

For achieving the above object, the utility model automatic spray machine comprises board, vibrating tray, feed pipe, precoating phase cross-arm, the film applicator mouth, receiver, reciprocal propulsive mechanism and drive unit, vibrating tray, precoating phase cross-arm, be fixed on the board by support with the film applicator mouth, offer a plurality of discharge openings on the sidewall of vibrating tray, the film applicator mouth is provided with identical with discharge opening quantity propelling hole, the discharge opening position is higher than the propelling hole, corresponding discharge opening and propelling hole are connected by feed pipe and the precoating phase cross-arm that tilts, the film applicator mouth is provided with and vertically runs through the coatings tank that respectively advances the hole, back and forth propulsive mechanism is between vibrating tray and film applicator mouth, comprise push rod and the thimble that is arranged on the push rod front end, thimble advances the hole corresponding one by one with each, its diameter is suitable with the aperture that advances the hole, push rod links to each other with drive unit by transmission mechanism, receiver is positioned at film applicator mouth below, is installed on the board by slide rail, is provided with linkage between receiver and the push rod.

Described film applicator mouth is strip, coatings tank is positioned at its upper surface and near machine mouth front end horizontally set, the propelling hole on it vertically is set up in parallel near the bottom, advances the hole to run through the two side of coatings tank, on the thin sidewall of front end, form the scraper hole, advance hole and scraper hole concentric, same diameter.

Described receiver upper surface is placed with load bearing board, and offering and advance the hole discharge end on the load bearing board is the corresponding groove in scraper hole.

Described board is provided with the precoating phase cross-arm that is used for the cylinder location, and precoating phase cross-arm top offers and the corresponding through hole of each feed pipe, and the through hole that the feed pipe end passes on the precoating phase cross-arm is connected with advancing the hole.

Offer the inclined hole or the skewed slot that are used to be communicated with each feed pipe and advance the hole on the described film applicator mouth.

Described drive unit is arranged on board below, and involving vibrations device and reciprocating drive unit are provided with the link gear of synchronous propelling between receiver and the push rod.

Described reciprocal propulsive mechanism is positioned at the feed pipe below.

Described vibrating tray bottom offers and the corresponding hopper of discharge opening.

Described discharge opening is near the bottom of vibrating tray.

The utility model adopts vibrating device that cylindrical object is arrived in the propelling hole of film applicator mouth by a plurality of feed pipes and precoating phase cross-arm automatic transport, under the promotion of thimble, through the hopper that slurry being housed then, finish automatic spray work, after being separated through scraper hole and film applicator mouth, the uniform cylinder thing cognition of film falls in the receiver automatically, enter next process, the whole feeding that is coated with in the membrane process, coating, connect material and all realized automation mechanized operation, film evenly and production efficiency, the yield rate height, the product two ends not sizing that shows money or valuables one carries unintentionally, can save slurry reduces production costs, for sticky slurry have preferably the surface membrane interaction, be particularly suitable for the less cylindrical object of volume is carried out surface coating.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is 1 vertical view;

Fig. 3 is the biopsy cavity marker devices schematic diagram of film applicator mouth;

Fig. 4 is the scheme of installation of the utility model drive unit;

Fig. 5 is the left view of Fig. 4;

Fig. 6 is the vertical view of Fig. 4.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described in further detail.

As Fig. 1, shown in Figure 2, vibrating tray 7 is fixed on the board 9 by support, has certain height, the discharge opening of offering side by side on vibrating tray 7 sidewalls is connected with the propelling hole of film applicator mouth 3 by feed pipe 6 and precoating phase cross-arm 4, the bottom of vibrating tray 7 offers hopper, discharge opening is relative with hopper, so that cylindrical object can successfully slip in the feed pipe 6 along hopper in vibration, feed pipe 6 is downward-sloping along throughput direction, has certain slope, cylindrical object just can obtain certain speed under the effect of deadweight like this, thereby successfully slip into precoating phase cross-arm, the cylinder object enters in the propelling hole of film applicator mouth 3 through precoating phase cross-arm location, the locating hole that the end of feed pipe 6 passes on the precoating phase cross-arm 4 is connected with the propelling hole of film applicator mouth 3, back and forth propulsive mechanism is positioned at vibrating tray 7, the below of the feed pipe 6 between precoating phase cross-arm 4 and the film applicator mouth 3, thimble 5 is arranged on the front end of push rod 11, thimble 5 respectively advances the hole corresponding one by one with film applicator mouth 3, its diameter is suitable with the aperture that advances the hole, receiver 12 is positioned at the below of film applicator mouth 3, is installed on the board 9 by slide rail 8.

Film applicator mouth 3 is strip, coatings tank 13 is positioned at its upper surface and close machine mouth front end horizontally set, propelling hole 14 on it vertically is set up in parallel near the bottom, advance hole 14 to run through the two side of coatings tank 13, on the thin sidewall of front end, form 15 (as shown in Figure 3) of scraper hole, offer the inclined hole that is used to be communicated with each feed pipe and advances the hole on the film applicator mouth 3, during use, fill with slurry in the coatings tank 13, after in sliding to propelling hole 14 under the cylindrical object, thimble 5 promotes it and passes through coatings tank 13 successively, scraper hole 15, finish and be coated with membrane operations, when cylindrical object and machine mouth be separated fall into receiver 12 after, push rod 11 is return original position, ahead running circulates next time.

Be placed with load bearing board on the receiver 12, offer on the load bearing board and scraper hole 15 corresponding grooves, be provided with linkage between receiver 12 and the push rod 11, when push rod 11 is pushed ahead, can drive receiver 12 and travel forward, and both do not link when push rod 11 resets.

As Fig. 4, Fig. 5, shown in Figure 6, vibrating device and reciprocating drive unit all are arranged on the board below, link to each other with push rod with vibrating tray 7, receiver 12 by transmission mechanism respectively, transmit vibration and move back and forth required power to it.

The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; no matter but on its shape or structure, do any variation; every have the vibration feeding, inclined tube material transfer, precoating phase cross-arm location, machine mouth coating, slide the automatic spray machine of the structure that connects material, all drop within the protection domain of the present utility model.

Claims

1, a kind of automatic spray machine, it is characterized in that, comprise board, vibrating tray, feed pipe, precoating phase cross-arm, the film applicator mouth, receiver, reciprocal propulsive mechanism and drive unit, vibrating tray and film applicator mouth are fixed on the board by support, offer a plurality of discharge openings on the sidewall of vibrating tray, the film applicator mouth is provided with the propelling hole identical with discharge opening quantity, the discharge opening position is higher than the propelling hole, corresponding discharge opening and propelling hole are connected by feed pipe and the precoating phase cross-arm that tilts, the film applicator mouth is provided with and vertically runs through the coatings tank that respectively advances the hole, back and forth propulsive mechanism is between vibrating tray and film applicator mouth, comprise push rod and the thimble that is arranged on the push rod front end, thimble advances the hole corresponding one by one with each, its diameter is suitable with the aperture that advances the hole, and push rod links to each other with drive unit by transmission mechanism, and receiver is positioned at film applicator mouth below, be installed on the board by slide rail, be provided with linkage between receiver and the push rod.

2, automatic spray machine according to claim 1, it is characterized in that, described film applicator mouth is strip, coatings tank is positioned at its upper surface and close machine mouth front end horizontally set, propelling hole on it vertically is set up in parallel near the bottom, advance the hole to run through the two side of coatings tank, on the thin sidewall of front end, form the scraper hole.

3, automatic spray machine according to claim 1 is characterized in that, described receiver upper surface is placed with load bearing board, and offering and advance the hole discharge end on the load bearing board is the corresponding groove in scraper hole.

4, automatic spray machine according to claim 1, it is characterized in that, described board is provided with and is used to locate and the fixing precoating phase cross-arm of feed pipe, offer on the precoating phase cross-arm and the corresponding through hole of each feed pipe, the through hole that the feed pipe end passes on the precoating phase cross-arm is connected with advancing the hole.

5, automatic spray machine according to claim 4 is characterized in that, offers the inclined hole or the skewed slot that are used to be communicated with each feed pipe and advance the hole on the described film applicator mouth.

6, automatic spray machine according to claim 1 is characterized in that, described drive unit is arranged on board below, and involving vibrations device and reciprocating drive unit are provided with the link gear of synchronous propelling between receiver and the push rod.

7, automatic spray machine according to claim 1 is characterized in that, described reciprocal propulsive mechanism is positioned at the feed pipe below.

8, automatic spray machine according to claim 7 is characterized in that, described discharge opening is near the bottom of vibrating tray, and the vibrating tray bottom offers and the corresponding hopper of discharge opening.