CN214032677U

CN214032677U - Automatic piece feeding device for vacuum coating

Info

Publication number: CN214032677U
Application number: CN202022242165.3U
Authority: CN
Inventors: 颜志鸿; 周伟; 唐志军; 贺万鹏
Original assignee: Maisto Industry Shixing Co ltd
Current assignee: Maisto Industry Shixing Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-08-24
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses an automatic loading device for vacuum coating, which relates to an automatic loading device. The vacuum coating fixture comprises a working platform, the working platform is provided with a sliding table, the sliding table is driven by a driving mechanism to move left and right, two ends of the sliding table are symmetrically and fixedly provided with a fixture positioning device A and a fixture positioning device B, the fixture positioning device A and the fixture positioning device B are provided with a vacuum coating fixture, the vacuum coating fixture takes a central shaft rod as a center, a plurality of peripheral shaft rods are connected through connecting rods to form a structure with a cross section being a regular polygon, clamps are evenly welded on each peripheral shaft rod at intervals, the working platform on one side of the vacuum coating fixture is fixedly provided with a clamping device, and the clamping device sends a product into the clamps of the vacuum coating fixture. The utility model discloses adopt the machine to replace the manual work to carry out the process of loading completely, very big work intensity that has alleviateed the workman promotes the efficiency that presss from both sides on the product greatly, has shortened the production cycle of product at vacuum coating technology, has improved the production efficiency and the benefit of enterprise.

Description

Automatic piece feeding device for vacuum coating

Technical Field

The utility model relates to an automatic loading device, concretely relates to vacuum coating automatic loading device.

Background

The automobile model is a toy made up by using real automobile and making high simulation according to a certain proportion, in the course of production the related accessories need vacuum coating film because of technological reasons, and the vacuum coating process mainly makes vacuum coating film on the plastic beer pieces of related automobile model so as to make it have the silvery white effect of real automobile as chrome-plated component. In the prior art, a large number of production workers are needed to complete the work, the worker manually presses the clamp on the specific clamp and puts the product into the clamp, and then the clamp is put into special equipment to realize the surface coating of the product.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of vacuum coating automatic feeding device, which aims to solve the problems existing in the prior art.

In order to realize the technical purpose, the utility model discloses a following technical scheme:

the utility model provides an automatic device of going up of vacuum coating, includes work platform, the last slip table that is provided with of work platform, the slip table is controlled by its removal of actuating mechanism drive, and slip table both ends symmetry fixed mounting has anchor clamps positioner A and anchor clamps positioner B, install vacuum coating anchor clamps on anchor clamps positioner A and the anchor clamps positioner B, vacuum coating anchor clamps use a central axostylus axostyle as the center, connect a plurality of peripheral axostylus axostyles through the connecting rod and form the structure that the cross section is regular polygon, and evenly weld according to the interval on every peripheral axostylus axostyle and have the clip, fixed mounting has clamping device on the work platform of vacuum coating anchor clamps one side, clamping device sends the product into in vacuum coating anchor clamps's clip.

The utility model discloses in, actuating mechanism includes the square mounting panel that open-top set up, square mounting panel one side fixed mounting has a servo motor, a servo motor has the lead screw through speed reducer fixed mounting, threaded connection has the lead screw seat on the lead screw, lead screw seat top fixed mounting has the slip table, just the slip table both sides slide to set up on first guide rail, first guide rail fixed mounting be in mounting panel lateral wall top.

The utility model discloses in, anchor clamps positioner A includes the first fixed plate of fixed mounting in slip table one end, fixed mounting has the carry cylinder on the first fixed plate, carry cylinder upper portion fixed mounting has second servo motor, second servo motor has first anchor clamps location round hole through speed reducer fixed mounting, vacuum coating anchor clamps one end fixed mounting be in on the first anchor clamps location round hole, it has the propulsion cylinder to go back fixed mounting on the first fixed plate, fixed mounting has the draw-in groove mouth on the output shaft of propulsion cylinder.

Further, anchor clamps positioner B includes the fixed column of fixed mounting at the slip table other end, fixed mounting has second anchor clamps location round hole on the fixed column, the downthehole fixed mounting of second location anchor clamps round hole has the bearing, the vacuum coating anchor clamps other end rotates to be installed in the bearing inner race.

Furthermore, U-shaped clamping grooves are respectively and fixedly arranged on the first fixing plate and the fixing column, the two U-shaped clamping grooves, the first fixture positioning round hole and the second fixture positioning round hole are located on the same horizontal line, and the bottoms of the two ends of the vacuum coating fixture are placed in the U-shaped clamping grooves.

The utility model discloses in, go up press from both sides the device and include fixed mounting the last erection column of work platform, erection column top both sides fixed mounting respectively have the second guide rail and remove the cylinder, there is last clamping fixed rod through connecting rod fixed mounting on removing the output shaft of cylinder, it is the setting of L type to go up clamping fixed rod, goes up clamping fixed rod one end and slides and set up on the second guide rail, and this end bottom fixed mounting has the last clamp support rod of L shape, the terminal bottom fixed mounting who goes up the clamping fixed rod other end has last clamp cylinder, it is used for supporting to go up clamp support rod top the clip of vacuum coating anchor clamps.

Preferably, a clamp correcting device is further fixedly installed between the upper clamp fixing rod and the upper clamp supporting rod, the clamp correcting device is fixedly connected by two correcting plates, and two ends of each correcting plate are respectively and fixedly installed on the upper clamp fixing rod and the upper clamp supporting rod.

As a further improvement of the utility model, the loading device further comprises a turnover device fixedly mounted on the working platform, the turnover device comprises a goods receiving platform and a reversing mechanism, the goods receiving platform is used for receiving the products needing reversing, and the reversing mechanism is used for rotating the direction of the products.

Further, it includes fixed mounting and is in to connect the goods platform the second fixed plate of work platform lateral wall, be provided with horizontal rectangular hole on the second fixed plate, the regulating plate is installed to perpendicular second fixed plate direction, be provided with vertical rectangular hole on the regulating plate, vertical rectangular hole with fasten through the pin between the horizontal rectangular hole, the top fixed mounting of regulating plate has the concave plate, concave plate bilateral symmetry is provided with product positioning fixture, product positioning fixture back fixed mounting has the regulation pole, adjust the pole with all be provided with the regulation hole on the concave plate, and fasten through the pin between two regulation holes.

Further, the reversal mechanism includes that it is the lifter plate that the echelonment was arranged and is constituteed by a plurality of third fixed plates, is located the third fixed plate fixed mounting of bottommost on work platform, the lifter plate top one side fixed mounting who is located the top has the connecting plate, install the screw rod in the connecting plate, the third dead lever threaded connection of screw rod and adjacent below, the third fixed plate one side fixed mounting who is located the superiors have the reversal cylinder, fixed mounting has the reversing lever on the output shaft of reversal cylinder, reversing lever tip fixed mounting has pneumatic clamping mouth, pneumatic clamping mouth is located the below of concave position in the middle of the concave plate.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses adopt the machine to replace the manual work to carry out the process of loading completely, very big manual work intensity that has alleviateed the workman promotes the efficiency that presss from both sides on the product greatly, has shortened the production cycle of product at vacuum coating technology, has improved the production efficiency and the benefit of enterprise.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a vacuum coating fixture according to the present invention;

FIG. 3 is a schematic structural view of a fixture positioning device A of the present invention;

fig. 4 is a schematic structural view of the middle and upper clamping device of the present invention;

fig. 5 is a schematic structural view of the turning device of the present invention.

Detailed Description

The technical solution protected by the present invention will be specifically described below with reference to the accompanying drawings.

As shown in fig. 1-5, an automatic loading device for vacuum coating comprises a working platform 1, a sliding table 3 is arranged on the working platform 1, the sliding table 3 is driven by a driving mechanism to move left and right, a clamp positioning device a4 and a clamp positioning device B9 are symmetrically and fixedly arranged at two ends of the sliding table 3, vacuum coating clamps 7 are arranged on the clamp positioning device a4 and the clamp positioning device B9 and used for fixing two ends of the vacuum coating clamps 7, wherein the vacuum coating clamps 7 are centered on a central shaft rod 71 and are connected with a plurality of peripheral shaft rods 73 through connecting rods 72 to form a structure with a regular polygon cross section, clamps 74 are uniformly welded on each peripheral shaft rod 73 at intervals, an upper clamping device 5 is fixedly arranged on the working platform 1 at one side of the vacuum coating clamps 7, and the upper clamping device 5 sends a product into the clamps 74 of the vacuum coating clamps 7.

The utility model discloses in, above-mentioned actuating mechanism includes square mounting panel 19 that open-top set up, and square mounting panel 10 one side fixed mounting has first servo motor 11, and first servo motor 11 has the lead screw through speed reducer fixed mounting, and threaded connection has the lead screw seat on the lead screw, and lead screw seat top fixed mounting has slip table 3, and the slip table 3 both sides slide to set up on first guide rail 8, and first guide rail 8 fixed mounting is at mounting panel 19 lateral wall top.

Drive the lead screw through first servo motor 11 and rotate to can drive lead screw seat horizontal migration, thereby drive 3 horizontal migration of slip table, and the first guide rail 8 of 3 both sides of slip table except doing benefit to the slip of slip table 3, first guide rail 8 still has spacing effect, prevents that the lead screw seat from rotating along with the rotation of lead screw.

The utility model discloses in, anchor clamps positioner A4 includes fixed mounting at the first fixed plate 41 of 3 one ends of slip table, fixed mounting has carry cylinder 42 on the first fixed plate 41, carry cylinder 42 upper portion fixed mounting has second servo motor 43, second servo motor 43 has first anchor clamps location round hole 45 through speed reducer 44 fixed mounting, vacuum coating anchor clamps 7 one end fixed mounting is on first anchor clamps location round hole 45, it has propulsion cylinder 47 still fixed mounting on the first fixed plate 41, fixed mounting has notch 48 on the output shaft of propulsion cylinder 47. Carry cylinder 42 can drive second servo motor 43 and remove about, can carry out the adaptability according to the length of different model vacuum coating anchor clamps 7 and adjust, and second servo motor 43 then can drive vacuum coating anchor clamps 7 and rotate, and impels cylinder 47 and can drive notch 48 and remove, utilizes the connecting rod 72 of notch 48 chucking on with vacuum coating anchor clamps 7, prevents to rotate when last clamp product.

The fixture positioning device B9 comprises a fixing column 91 fixedly mounted at the other end of the sliding table 3, a second fixture positioning round hole 92 is fixedly mounted on the fixing column 91, a bearing is fixedly mounted in the second positioning fixture round hole 92, and the other end of the vacuum coating fixture 7 is rotatably mounted in an inner ring of the bearing. That is, when the second servo motor 43 drives one end of the vacuum coating fixture 7 to rotate, the other end of the vacuum coating fixture 7 can rotate in the bearing inner ring of the second fixture positioning circular hole 92.

Furthermore, U-shaped clamping grooves 46 are respectively and fixedly mounted on the first fixing plate 41 and the fixing column 91, the two U-shaped clamping grooves 46, the first fixture positioning round hole 45 and the second fixture positioning round hole 92 are located on the same horizontal line, and bottoms of two ends of the vacuum coating fixture 7 are placed in the U-shaped clamping grooves 46 to support two ends of the vacuum coating fixture 7.

The utility model discloses in, it includes the erection column 51 of fixed mounting on work platform to go up to press from both sides device 5, erection column 51 top both sides fixed mounting respectively has second guide rail 52 and moving cylinder 53, there is last clamping fixed rod 55 through connecting rod 54 fixed mounting on moving cylinder 53's the output shaft, it is the setting of L type to go up clamping fixed rod 55, it slides and sets up on second guide rail 52 to go up clamping fixed rod 55 one end, and this end bottom fixed mounting has the last clamp bracing piece 56 of L shape, the terminal bottom fixed mounting who goes up the clamping fixed rod 55 other end has last clamp cylinder 57, it is used for supporting vacuum coating anchor clamps 7's clip 74 to go up clamp bracing piece 56 top. The end of the upper clamping support rod 56 can also be connected with a bearing and a fixed cylinder to stabilize the vacuum coating clamp 7 on the same horizontal line.

The moving cylinder 53 drives the upper clamping fixing rod 55 to move along the second guide rail 52, so that the upper clamping fixing rod 55 is located above the clamp 74 of the vacuum coating clamp 7, then the end portion of the clamp 74 of the vacuum coating clamp 7 is placed on the upper clamping support rod 56, after the position of the clamp 74 is determined, the upper clamping cylinder 57 is used for pressing the clamp 74 downwards, one end of a clamping mouth of the clamp 74 is opened, a product is conveniently placed in the clamp mouth, after the product is placed, the upper clamping cylinder 57 retracts, and the moving cylinder 53 is used for driving the upper clamping fixing rod 55 and the upper clamping support rod 56 to return to the initial position.

In addition, a clip correcting device 58 is fixedly installed between the upper clip fixing rod 55 and the upper clip supporting rod 56, wherein the clip correcting device 58 is fixedly connected by two correcting plates, and two ends of the two correcting plates are respectively fixedly installed on the upper clip fixing rod 55 and the upper clip supporting rod 56. The clamp 74 which may be deviated or inclined on the vacuum coating clamp 7 may be used for correction to return to a normal state, so that the clamping cylinder 57 controls the opening and closing thereof.

As a further improvement of the present invention, the loading device further comprises a turnover device 6 fixedly mounted on the working platform 1, the turnover device 6 comprises a cargo receiving platform 61 and a reversing mechanism 62, the cargo receiving platform 61 is used for receiving the product to be reversed, and the reversing mechanism 62 is used for rotating the direction of the product.

Wherein, the receiving platform 61 comprises a second fixing plate 611 fixedly installed on the side wall of the working platform 1, a horizontal strip hole 612 is arranged on the second fixing plate 611, an adjusting plate 613 is installed in the direction perpendicular to the second fixing plate 611, a vertical strip hole 614 is arranged on the adjusting plate 613, the vertical strip hole 614 and the horizontal strip hole 612 are fastened through a pin, the height of the adjusting plate 613 can be adjusted by adjusting the position of the vertical strip hole 614 on the horizontal strip hole 612 to adapt to the height of a product, a concave plate 615 is fixedly installed above the adjusting plate 613, product positioning fixtures 616 are symmetrically arranged on both sides of the concave plate 615, an adjusting rod 617 is fixedly installed on the back of the product positioning fixtures 616, adjusting holes 618 are arranged on the adjusting rod 617 and the concave plate 615, the two adjusting holes 618 are fastened through a pin, and the position of the adjusting rod 617 on the concave plate 617 is adjusted, so that the width between the two product positioning jigs 616 can be adjusted to suit the size of the product.

The reversing mechanism 62 comprises a lifting plate formed by arranging a plurality of third fixing plates 621 in a ladder-shaped manner, the utility model discloses in preferably 3 third fixing plates 621, wherein, the third fixing plate 621 fixed mounting that is located the bottommost is on work platform 1, the lifting plate top one side fixed mounting that is located the top has connecting plate 622, install screw rod 623 in the connecting plate 622, screw rod 623 and the third fixing rod 621 threaded connection of adjacent below, through rotatory screw rod 623, can adjust the height of lifting plate, the third fixing plate 621 one side fixed mounting that is located the superiors has reversing cylinder 624, fixed mounting has the reversing lever on reversing cylinder 624's the output shaft, reversing lever tip fixed mounting has pneumatic clamping mouth 625, wherein, pneumatic clamping mouth 625 is located the below of concave position in the middle of concave plate 615.

For some products, the products need to be reversed in one direction and then clamped into the vacuum coating clamp 7, the turnover device 6 is needed to realize the function, the robot grabs the products and places the products into the positioning clamp 616 on the concave plate 615 of the receiving platform, the pneumatic clamping mouth 625 of the reversal mechanism 62 is located below the concave position in the middle of the concave plate 615 of the receiving platform at the moment, after receiving the information that the robot places the products, the pneumatic clamping mouth 625 clamps the products tightly, the reversal cylinder 624 of the reversal mechanism 62 sends the pneumatic clamping mouth 625 to the direction of the vacuum coating clamp 7, after the upper clamp device 5 receives the signal indication, the upper clamping cylinder 57 at the tail end of the upper clamping fixing rod 55 in the upper clamp device 5 pushes the clamping block to press the clamp 74 on the vacuum coating clamp 7 open, the pneumatic clamping mouth 625 places the products into the clamp 74 of the vacuum coating clamp 7 and returns to the receiving platform 81, the upper clamp device 5 receives the signal, the upper clamping cylinder 57 at the tail end of the upper clamping fixing rod 55 in the upper clamp device 5 retracts the clamping block into the clamping block, the product is clamped by the clamp 74 of the vacuum coating clamp 7.

It should be noted that the above operation processes are all controlled by the PLC controller 2, and the controller 2 is fixedly installed on the work platform 1, which is common knowledge of those skilled in the art and will not be further explained herein.

The utility model discloses a theory of operation does:

an operator loads a vacuum coating clamp into a clamp positioning device A and a clamp positioning device B, equipment senses the vacuum coating clamp, the vacuum coating clamp is fastened by the clamp positioning device A and the clamp positioning device B in the clamp positioning device and is reset to zero, an upper clamping device is pushed by a moving air cylinder of the upper clamping device to be attached to a central shaft rod of the vacuum coating clamp at the zero position forward, an upper clamping support rod in the upper clamping device is attached to a peripheral shaft rod on one side of the vacuum coating clamp, a robot grabs a product, the upper clamping device receives a signal at the moment when the upper clamping device preferentially locates at the zero position, an upper clamping air cylinder at the tail end of an upper clamping fixing rod in the upper clamping device pushes a clamping block to press open a clamp on the vacuum coating clamp, the robot receives the signal indication and then grabs the product into a clamp opening position, the upper clamping device receives the signal at the moment, the upper clamping air cylinder at the tail end of the upper clamping fixing rod in the upper clamping device withdraws the clamping block, and the clamp of the vacuum coating clamp tightly clamps the product, the sliding table moves a clamp position to one end to complete the actions in sequence until the clamps on the peripheral iron shaft on one side of the vacuum coating clamp are full of products, the second servo motor rotates the vacuum coating clamp to return to the zero position of the next peripheral shaft rod in sequence, and the whole vacuum coating clamp is filled with the products after the actions are completed.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides an automatic device of loading of vacuum coating which characterized in that: the vacuum coating fixture comprises a working platform, the working platform is provided with a sliding table, the sliding table is driven by a driving mechanism to move left and right, the sliding table is symmetrically and fixedly provided with a fixture positioning device A and a fixture positioning device B at two ends, the fixture positioning device A and the fixture positioning device B are provided with a vacuum coating fixture, the vacuum coating fixture takes a central shaft rod as a center, a plurality of peripheral shaft rods are connected through connecting rods to form a structure with a cross section being a regular polygon, clamps are evenly welded on each peripheral shaft rod according to intervals, and a clamping device is fixedly arranged on the working platform on one side of the vacuum coating fixture and sends products into the clamps of the vacuum coating fixture.

2. The vacuum coating automatic loading device according to claim 1, wherein: actuating mechanism includes the square mounting panel that open-top set up, square mounting panel one side fixed mounting has a servo motor, a servo motor has the lead screw through speed reducer fixed mounting, threaded connection has the lead screw seat on the lead screw, lead screw seat top fixed mounting has the slip table, just the slip table both sides slide and set up on first guide rail, first guide rail fixed mounting be in mounting panel lateral wall top.

3. The vacuum coating automatic loading device according to claim 1, wherein: the fixture positioning device A comprises a first fixing plate fixedly mounted at one end of the sliding table, a carry cylinder is fixedly mounted on the first fixing plate, a second servo motor is fixedly mounted on the upper portion of the carry cylinder, a first fixture positioning round hole is fixedly mounted on the second servo motor through a speed reducer, one end of the vacuum coating fixture is fixedly mounted on the first fixture positioning round hole, a propulsion cylinder is fixedly mounted on the first fixing plate, and a clamping groove opening is fixedly mounted on an output shaft of the propulsion cylinder.

4. The vacuum coating automatic loading device according to claim 3, wherein: the fixture positioning device B comprises a fixing column fixedly mounted at the other end of the sliding table, a second fixture positioning round hole is fixedly mounted on the fixing column, a bearing is fixedly mounted in the second fixture positioning round hole, and the other end of the vacuum coating fixture is rotatably mounted in the bearing inner ring.

5. The vacuum coating automatic loading device according to claim 4, wherein: u-shaped clamping grooves are respectively and fixedly arranged on the first fixing plate and the fixing column, the two U-shaped clamping grooves, the first fixture positioning round hole and the second fixture positioning round hole are located on the same horizontal line, and the bottoms of the two ends of the vacuum coating fixture are placed in the U-shaped clamping grooves.

6. The vacuum coating automatic loading device according to claim 1, wherein: the upper clamping device comprises an installation column fixedly installed on the working platform, a second guide rail and a moving cylinder are fixedly installed on two sides of the top of the installation column respectively, an upper clamping rod is fixedly installed on an output shaft of the moving cylinder through a connecting rod, the upper clamping rod is arranged in an L shape, one end of the upper clamping rod is slidably arranged on the second guide rail, an upper clamping support rod is fixedly installed at the bottom of the end of the upper clamping rod, an upper clamping cylinder is fixedly installed at the bottom of the tail end of the other end of the upper clamping rod, and a clamp of the vacuum coating clamp is supported above the upper clamping support rod.

7. The vacuum coating automatic loading device according to claim 6, wherein: and a clamp correcting device is fixedly arranged between the upper clamp fixing rod and the upper clamp supporting rod and is fixedly connected with the upper clamp supporting rod through two correcting plates, and two ends of each correcting plate are fixedly arranged on the upper clamp fixing rod and the upper clamp supporting rod respectively.

8. The vacuum coating automatic loading device according to claim 1, wherein: the workpiece loading device further comprises a turnover device fixedly mounted on the working platform, the turnover device comprises a receiving platform and a reversing mechanism, the receiving platform is used for receiving a product to be reversed, and the reversing mechanism is used for rotating the direction of the product.

9. The vacuum coating automatic loading device according to claim 8, wherein: the goods receiving platform comprises a fixed mounting and is characterized in that a second fixing plate of the side wall of the working platform is provided with horizontal strip holes, a regulating plate is installed in the direction perpendicular to the second fixing plate, vertical strip holes are formed in the regulating plate, the vertical strip holes are fastened through pins between the horizontal strip holes, a concave plate is fixedly installed above the regulating plate, product positioning fixtures are arranged on two sides of the concave plate symmetrically, regulating rods are fixedly installed on the back of the product positioning fixtures, the regulating rods are provided with regulating holes on the concave plate, and the two regulating holes are fastened through pins.

10. The vacuum coating automatic loading device according to claim 9, wherein: the reversal mechanism includes and is the lifter plate that the echelonment was arranged and is constituteed by a plurality of third fixed plates, is located the third fixed plate fixed mounting of bottommost on work platform, the lifter plate top one side fixed mounting who is located the top has the connecting plate, install the screw rod in the connecting plate, the third dead lever threaded connection of screw rod and adjacent below, the third fixed plate one side fixed mounting who is located the superiors have the reversal cylinder, fixed mounting has the reversing lever on the output shaft of reversal cylinder, reversing lever tip fixed mounting has pneumatic clamping jaw, pneumatic clamping jaw is located the below of concave position in the middle of the concave plate.