CN213136763U

CN213136763U - Automatic mechanical finger pulling and conveying device

Info

Publication number: CN213136763U
Application number: CN202021023312.1U
Authority: CN
Inventors: 杨明芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-07
Filing date: 2020-06-07
Publication date: 2021-05-07
Anticipated expiration: 2030-06-07

Abstract

The utility model discloses an automatic mechanical finger pulling device, which relates to the technical field of automatic pulling equipment and comprises a main body pillar, a sliding mounting plate and a contact plate, wherein the top end of the main body pillar is supported and welded with a supporting plate forward, the top end of the supporting plate is supported and welded with a hanging and supporting frame, and a chain is installed in the internal space of the hanging and supporting frame in a supporting and rotating way; a shaft sleeve is fixedly welded at the inner side end of the sliding mounting plate; the whole square setting that is of contact plate, it glues to be fixed with a rubber pad on the positive top pushes away the contact surface, the utility model provides a two Z shape are inserted the frame and can will be dialled the push pedal grafting location and keep the use height after the slide adjustment, have solved current group and have sent the device, adopt the supporting screw drive of servo motor to realize reciprocal propelling movement cost higher, and the finger lacks buffer protection mechanism on dialling the board in addition, easily with the problem of glassware collision damage.

Description

Automatic mechanical finger pulling and conveying device

Technical Field

The utility model relates to an automatic dial and send equipment technical field, specifically be an automatic device of dialling of manipulator finger.

Background

Along with the development of social economy, the living standard of people is higher and higher, and the demand of people for glass products is also higher and higher. The existing production mode of producing special-shaped products by daily glass is a production mode of using a cylinder to transfer, and the cylinder transfer can be influenced by unstable compressed air pressure.

For example, patent No. CN201720993857.7 relates to glass production facility field, and concretely relates to automatic device of dialling of servo machinery finger, dial the board including frame, servo motor, lead screw, finger, fixed mounting has servo motor in the frame, servo motor's output has the lead screw through the coupling joint, and the cover is equipped with the slider on the lead screw, and the guide rail in slider both sides slidable mounting frame is installed to the lower part of slider, and the finger that wears out the frame downwards dials the board. The beneficial effects of the utility model change original cylinder and dial the situation that send the unstable influence of compressed air pressure, changed original cylinder dull operation mode, redesign preparation uses novel servo machinery to point and dials the device automatically, can control through servo-electric moreover according to the production needs and dial and send.

Exist among the comparison file, need adjust the length that increases finger and dial board 4 with the help of the external extension board of installation, the adjustment operation is used comparatively inconveniently, and adopts the supporting screw drive of servo motor to realize reciprocal propelling movement cost higher, and the finger is dialled and is lacked buffering protection mechanism on the board 4 in addition, easily with the problem of glassware collision damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic device of dialling of manipulator to the length that the board 4 was dialled to the needs of increasing the finger with the help of the external extension board of installation that proposes in solving above-mentioned background art, the adjustment operation is used comparatively inconveniently, and adopts the supporting lead screw drive of servo motor to realize reciprocal propelling movement cost higher, and the finger is dialled and is lacked buffering protection mechanism on the board 4 in addition, easily with the problem of glassware collision damage.

In order to achieve the above object, the utility model provides a following technical scheme: the top end of the main body pillar is supported and welded with a supporting plate forward, the top end of the supporting plate is supported and welded with a hanging and supporting frame, and a chain is tightly supported and rotatably installed in the inner space of the hanging and supporting frame; the chain comprises a positioning block, a driving motor is tightly installed on an installation frame of a chain wheel at the rear end of the chain and is in shaft connection transmission with the chain wheel at the rear end, two chain pins of the chain are outwards protruded, supported and welded with the positioning block, and a sliding sleeve is rotatably inserted in the middle of the positioning block; a shaft sleeve is fixedly welded at the inner side end of the sliding mounting plate; the whole contact plate is arranged in a square shape, and a rubber pad is adhered and fixed on the pushing contact surface on the front side of the contact plate.

Preferably, the sliding mounting plate comprises a positioning shaft, a shifting push plate and a Z-shaped insertion frame, the shifting push plate penetrates through the sliding mounting plate and is vertically inserted, and the positioning shaft is welded at the middle of an end shaft sleeve on the inner side of the sliding mounting plate in an upward vertical supporting mode; a prescription rod shaft is supported and welded at the outer brim position of the rear side of the sliding mounting plate, and two Z-shaped plug frames penetrate through and are sleeved on the prescription rod shaft through spring pushing.

Preferably, a row of positioning teeth are arranged on the left side and the right side of the poking and pushing plate, and the head end inserting plates of the two Z-shaped inserting frames can be correspondingly matched with the two rows of positioning teeth in an inserting manner.

Preferably, a long groove is formed in the left side position of the supporting plate in a penetrating mode, and the shaft sleeve on the inner side section of the sliding mounting plate slides on the square outer edge plate on the left side of the long groove in a sleeved mode; the positioning block is provided with a sliding sleeve which penetrates through the positioning shaft in a sliding manner.

Preferably, the contact plate comprises ejector rods and positioning square rods, the back of the contact plate is splayed, correspondingly supported and rotatably connected with two groups of ejector rods which are arranged at four positions, the bottom section of the poking and pushing plate is symmetrically supported with two positioning square rods, the two positioning square rods are respectively provided with two square shaft sleeves in a sliding manner through spring pushing sleeves, and the tail ends of the four ejector rods are correspondingly and rotatably connected onto the four square shaft sleeves.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the pulling plate can slide up and down along the sliding mounting plate to adjust the downward extending distance, so that the pulling plate is suitable for pushing glass products with different heights, the length of the pulling plate is increased and adjusted without an external extending plate, and the pulling plate is more convenient to use compared with a comparison file;

2. the utility model has the advantages that the chain is matched with the positioning block to rotate the rotary inserting sliding sleeve together, the positioning shaft and the pushing plate can be driven to slide back and forth in a reciprocating manner to carry out pushing and conveying on the glass product, compared with the comparison file which adopts screw transmission and a matched servo motor to realize reciprocating driving, the invention adopts a common three-phase asynchronous motor to manufacture at lower cost.

3. Two sets of ejector pins, two positioning square rods and four square shaft sleeves on the positioning square rods form a four-connecting-rod sliding block expanding buffer mechanism together, and the mechanism can form good buffer protection on glass products, so that the glass products are prevented from being collided and damaged by a contact plate.

Drawings

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

FIG. 2 is a schematic view of the three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the transmission chain of the present invention;

FIG. 4 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

FIG. 5 is a schematic view of the structure of the pushing plate of the present invention;

fig. 6 is a schematic structural view of the sliding mounting plate of the present invention;

fig. 7 is a schematic view of the back structure of the contact plate of the present invention;

in the figure: 1. a main body pillar; 2. a hanging support frame; 3. a chain; 301. positioning blocks; 4. a drive motor; 5. a slide mounting plate; 501. positioning the shaft; 502. pulling a push plate; 503. a Z-shaped insert frame; 6. a contact plate; 601. a top rod; 602. positioning a square rod; 7. and supporting the supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 7, the present invention provides an embodiment: an automatic mechanical finger poking and conveying device comprises a main body pillar 1, a sliding mounting plate 5 and a contact plate 6, wherein the top end of the main body pillar 1 is supported and welded with a supporting plate 7 forward, the top end of the supporting plate 7 is supported and welded with a hanging and supporting frame 2, and a chain 3 is tightly supported and rotatably mounted in the inner space of the hanging and supporting frame 2; the chain 3 comprises a positioning block 301, a driving motor 4 is tightly installed on an installation frame of a chain wheel at the rear end of the chain 3, the driving motor 4 is in shaft connection transmission with the chain wheel at the rear end, two chain pins of the chain 3 protrude outwards and are supported and welded with the positioning block 301, and a sliding sleeve is rotatably inserted in the middle of the positioning block 301; a shaft sleeve is fixedly welded at the inner side end of the sliding mounting plate 5; the contact plate 6 is integrally arranged in a square shape, and a rubber pad is adhered and fixed on the pushing contact surface on the front side of the contact plate.

Further, the sliding mounting plate 5 comprises a positioning shaft 501, a poking and pushing plate 502 and a Z-shaped inserting frame 503, the sliding mounting plate 5 is vertically inserted with a poking and pushing plate 502 in a penetrating manner, and the middle of an end shaft sleeve at the inner side of the sliding mounting plate 5 is upwards and vertically welded with the positioning shaft 501 in a supporting manner; a prescription rod shaft is supported and welded at the outer edge position of the rear side of the sliding mounting plate 5, the two Z-shaped inserting frames 503 penetrate through and slide on the prescription rod shaft through spring pushing, and the pushing plate 502 can slide up and down along the sliding mounting plate 5 to adjust the distance extending downwards, so that glass products with different heights can be pushed.

Further, a row of positioning teeth are formed on the left side and the right side of the pushing plate 502, head end insertion plates of two Z-shaped insertion frames 503 can be correspondingly inserted and matched with the two rows of positioning teeth, and the two Z-shaped insertion frames 503 can be used for inserting, positioning and keeping the pushing plate 502 at the use height after sliding adjustment.

Further, a long groove is formed in the left side of the supporting plate 7 in a penetrating mode, and the shaft sleeve on the inner side section of the sliding mounting plate 5 is sleeved with the square outer edge plate on the left side of the long groove in a sliding mode; the sliding sleeve inserted and installed on the positioning block 301 penetrates through the positioning shaft 501 to slide, the chain 3 is matched with the insertion sliding sleeve on the positioning block 301 to be used together to drive the positioning shaft 501 and the poking and pushing plate 502 to slide back and forth in a reciprocating mode to poke and send glass products, compared with a comparison file which is driven by a lead screw and driven by a servo motor in a reciprocating mode, the glass product poking and pushing device is low in manufacturing cost due to the fact that a common three-phase asynchronous motor is adopted.

Further, the contact plate 6 comprises an ejector rod 601 and a positioning square rod 602, the back of the contact plate 6 is splayed, correspondingly supported and rotatably connected with two groups of ejector rods 601 which are located at four positions, the bottom section of the poking and pushing plate 502 is symmetrically supported with two positioning square rods 602, two square shaft sleeves are slidably arranged on the two positioning square rods 602 through spring pushing sleeves, the tail ends of the four ejector rods 601 are correspondingly and rotatably connected to the four square shaft sleeves, the two groups of ejector rods 601, the two positioning square rods 602 and the four square shaft sleeves on the two groups of ejector rods form a four-link sliding block expanding and supporting buffer mechanism together, better buffer protection can be formed on glass products through the mechanism, and collision damage of the glass products by the contact plate 6 is avoided.

The working principle is as follows: according to the buffering protection principle of the contact plate 6, when the contact plate 6 collides and contacts with a glass product, instantaneous collision inertia force can be transmitted to the two groups of ejector rods 601 on the back of the contact plate 6 through the contact plate 6, the two groups of ejector rods 601 can expand and rotate under the reverse pushing of the collision inertia force and drive the four square shaft sleeves to compress the four springs to slide along the two positioning square rods 602 in opposite directions, the four springs can buffer and absorb the instantaneous collision inertia force of the contact plate 6 acting on the glass product when being extruded, and the glass product is protected from being damaged by collision.

Claims

1. The utility model provides an automatic device that dials of manipulator which characterized in that: the novel hanging support comprises a main body support column (1), a sliding mounting plate (5) and a contact plate (6), wherein the top end of the main body support column (1) is supported and welded forwards with a supporting plate (7), the top end of the supporting plate (7) is supported and welded with a hanging support frame (2), and a chain (3) is tightly supported and rotatably installed in the inner space of the hanging support frame (2); the chain (3) comprises positioning blocks (301), a driving motor (4) is tightly installed on a mounting frame of a chain wheel at the rear end of the chain (3), the driving motor (4) is in shaft coupling transmission with the chain wheel at the rear end, two chain pins of the chain (3) protrude outwards to support and weld one positioning block (301), and a sliding sleeve is rotatably inserted in the middle of each positioning block (301); a shaft sleeve is fixedly welded at the inner side end of the sliding mounting plate (5); the contact plate (6) is integrally arranged in a square shape, and a rubber pad is adhered and fixed on the pushing contact surface on the front side of the contact plate.

2. The automatic mechanical finger transfer device according to claim 1, wherein: the sliding mounting plate (5) comprises a positioning shaft (501), a pulling push plate (502) and a Z-shaped inserting frame (503), the sliding mounting plate (5) is vertically inserted with the pulling push plate (502) in a penetrating mode, and the middle of an end shaft sleeve on the inner side of the sliding mounting plate (5) is upwards and vertically welded with the positioning shaft (501); the outer brim position at the rear side of the sliding mounting plate (5) is supported and welded with a prescription rod shaft, and two Z-shaped plug-in brackets (503) penetrate through and slide on the prescription rod shaft through spring pushing.

3. The automatic mechanical finger transfer device according to claim 2, wherein: a row of positioning teeth are formed in the left side and the right side of the poking and pushing plate (502), and head end inserting plates of two Z-shaped inserting frames (503) can be correspondingly matched with the two rows of positioning teeth in an inserting mode.

4. The automatic mechanical finger transfer device according to claim 1, wherein: a long groove is formed in the left side position of the supporting plate (7) in a penetrating mode, and a shaft sleeve at the inner side section of the sliding mounting plate (5) is sleeved with and slides on a square outer edge plate on the left side of the long groove; the positioning block (301) is provided with a sliding sleeve which penetrates through the positioning shaft (501) in a sliding manner.

5. The automatic mechanical finger transfer device according to claim 1, wherein: contact plate (6), including ejector pin (601) and location square pole (602), the back of contact plate (6) is the splayed and corresponds to support to rotate and be connected with two sets of four ejector pins (601) altogether, and dials the bottom section of push pedal (502) and go up the symmetry and support and have two location square poles (602), all pushes away the cover through the spring on this two location square poles (602) and slide and be provided with two square axle sleeves, and the tail end of four ejector pins (601) just corresponds to rotate and is connected on this four square axle sleeves.