CN220971329U - Buckle assembly jig for automatic ultrasonic welding line of automobile B column - Google Patents

Abstract

The utility model discloses a buckle assembly jig for an automatic ultrasonic welding line of an automobile B column, which comprises a carrier, wherein a reserved groove is formed in the carrier, a support column is arranged at the bottom end of the carrier, a first sliding table cylinder, a second sliding table cylinder and a third sliding table cylinder are arranged at the top end of the carrier, and the first sliding table cylinder, the second sliding table cylinder and the third sliding table cylinder are all fixed at the top end of the carrier through fixing plates. According to the utility model, the first slide way, the pull plate, the sliding groove, the clamping jaw and the second slide way are arranged, so that the clamping buckle can be fixed in the first slide way and the sliding groove in the pull plate, the first slide way cylinder, the second slide way cylinder and the third slide way cylinder can retract to drive the pull plate to move to one side, the clamping buckle in the sliding groove is indirectly driven to move, and the clamping buckle is controlled to be clamped into the mounting hole of the automobile B column component under the operation of pulling force, so that the assembly jig has an automatic assembly function.

Description

Buckle assembly jig for automatic ultrasonic welding line of automobile B column

Technical Field

The utility model relates to the technical field of automobile manufacturing, in particular to a buckle assembly jig for an automatic ultrasonic welding line of an automobile B column.

Background

The position of the B pillar of the car is usually referred to as the second pillar from the head to the tail of the car, i.e. the pillar next to the rear seat of the car, on the side of the car. On the side of the vehicle, the vehicle B column and other upright posts such as the vehicle A column, the vehicle C column and the vehicle D column form a frame structure of the whole vehicle body, when the vehicle B column component is processed by an automatic ultrasonic welding line, the buckle is required to be installed on the vehicle B column component, the operation is generally carried out in a manual installation mode, an installer needs to install the buckles one by one and uses larger strength to clamp the buckles into corresponding installation holes, the time and the labor are wasted, and the installation efficiency is lower, so that the buckle assembly jig for the automatic ultrasonic welding line of the vehicle B column is provided.

Disclosure of utility model

The utility model aims to provide a buckle assembly jig for an automatic ultrasonic welding line of an automobile B column, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a buckle assembly tool for automatic ultrasonic welding line of car B post, including the microscope carrier, the inside of microscope carrier is provided with the reservation groove, the pillar is installed to the bottom of microscope carrier, slip table cylinder one, slip table cylinder two, slip table cylinder three are installed on the top of microscope carrier, and slip table cylinder one, slip table cylinder two, slip table cylinder three all fix the top at the microscope carrier through the fixed plate, the arm-tie is all installed to one side of slip table cylinder one, slip table cylinder two, slip table cylinder three, and three groups the inside of arm-tie is provided with the sliding tray, the slide one is installed on the top that the bottom of arm-tie is located the microscope carrier.

Preferably, the bottom of one side of the pulling plate is provided with a claw, and the bottom of the claw is provided with a gasket.

Preferably, the positions of the three groups of sliding grooves respectively correspond to the positions of the sliding grooves in the first sliding way and the second sliding way, and the sliding grooves are parallel to the first sliding way and the second sliding way.

Preferably, a fixed slot is formed in one side of the sliding table cylinder III, a positioning plate is mounted in the fixed slot, a second sliding way is mounted at the top end of the positioning plate, the position of the first sliding way corresponds to the positions of the sliding table cylinder I and the sliding table cylinder II, and the position of the second sliding way corresponds to the position of the sliding table cylinder III.

Preferably, a first photoelectric sensor, a second photoelectric sensor and a third photoelectric sensor are arranged at the top end of the carrying platform, the first photoelectric sensor faces the position of the sliding table cylinder one-to-one side pulling plate, the second photoelectric sensor faces the position of the sliding table cylinder two-side pulling plate, the pulling plate on the third side of the sliding table cylinder is arranged in the fixing groove, and the third photoelectric sensor faces the position of the sliding table cylinder three-side pulling plate.

Preferably, a first buffer and a second buffer are embedded at the top end of the carrier, and the distribution of the first buffer and the second buffer corresponds to the appearance of the automobile B column assembly.

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

(1) The first slide way, the pull plate, the sliding groove, the clamping jaw and the second slide way are arranged, so that the clamping buckle can be fixed, and can be placed in the slide way I and the slide groove in the pull plate, the operation of the slide table cylinder I, the slide table cylinder II and the slide table cylinder III can retract to drive the pull plate to move to one side, and the clamping buckle in the slide groove is indirectly driven to move, and is controlled to be clamped into the mounting hole of the automobile B column component under the operation of pulling force, so that the assembly jig has the function of automatic assembly;

(2) Through being provided with photoelectric sensor I, photoelectric sensor II and photoelectric sensor III, realized the accurate monitoring to the buckle position, photoelectric sensor I, photoelectric sensor II and photoelectric sensor III can measure the position of three group's buckles, when the buckle sent the skew, can change the information of detection into the signal of telecommunication, sends the controller, suggestion operator buckle position skew to improve the precision of assembly tool;

(3) Through being provided with buffer one and buffer two, realized putting the steady of car B post subassembly, the setting of reservation groove can avoid the support to the protruding part of car B post subassembly, and buffer one and buffer two have certain damping and elasticity, can cushion the self gravity of car B post subassembly, avoids causing the phenomenon of colliding with and damaging to car B post subassembly.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front view structure of a sliding table cylinder of the utility model;

FIG. 3 is a schematic view of a partial construction of a pulling plate and a slideway according to the present utility model;

fig. 4 is a schematic diagram of a partial structure of the second input slideway and the positioning plate of the utility model.

Reference numerals in the drawings illustrate:

1. A carrier; 2. a sliding table cylinder I; 3. a fixing plate; 4. a support post; 5. a first photoelectric sensor; 6. a first buffer; 7. a second photoelectric sensor; 8. a first slideway; 9. a sliding table cylinder II; 10. a photoelectric sensor III; 11. a sliding table cylinder III; 12. a second buffer; 13. a reserved groove; 14. pulling a plate; 15. a fixing groove; 16. a sliding groove; 17. a claw; 18. a gasket; 19. a second slideway; 20. and (5) positioning the plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the buckle assembly jig for the automatic ultrasonic welding line of the automobile B column comprises a carrying platform 1, wherein a reserved groove 13 is formed in the carrying platform 1, a support column 4 is arranged at the bottom end of the carrying platform 1, a first sliding table cylinder 2, a second sliding table cylinder 9 and a third sliding table cylinder 11 are arranged at the top end of the carrying platform 1, the first sliding table cylinder 2, the second sliding table cylinder 9 and the third sliding table cylinder 11 are all fixed at the top end of the carrying platform 1 through fixing plates 3, pull plates 14 are arranged on one sides of the first sliding table cylinder 2, the second sliding table cylinder 9 and the third sliding table cylinder 11, sliding grooves 16 are arranged in the three groups of pull plates 14, clamping claws 17 are arranged at the bottom ends of the clamping claws 17 at the top ends of the carrying platform 1, gaskets 18 are arranged at the bottom ends of the clamping claws 17, the positions of the three groups of the sliding grooves 16 correspond to the positions of sliding grooves 8 and the sliding grooves 19 respectively, the sliding grooves 16 are mutually parallel to the sliding grooves 8 and the sliding grooves 19, fixing grooves 15 are formed in one side of the sliding grooves 15, positioning plates 20 are arranged in the sliding grooves 20, the positions of the positioning plates 20 are arranged at the top ends of the sliding plates 20 and correspond to the sliding grooves 19, and the positions of the sliding grooves 19 are correspondingly arranged at the positions of the first sliding tables 2 and the sliding grooves 19, and the positions of the sliding tables are correspondingly controlled to the positions of the sliding grooves 19;

Specifically, as shown in the figure, when in use, the buckle can be placed in the sliding grooves in the first sliding way 8 and the pull plate 14, the operation of the first sliding table cylinder 2, the second sliding table cylinder 9 and the third sliding table cylinder 11 can retract to drive the pull plate 14 to move to one side, so as to indirectly drive the buckle in the sliding groove to move, and under the operation of pulling force, the buckle is controlled to be clamped into the mounting hole of the B column assembly of the automobile;

The top end of the carrying platform 1 is provided with a photoelectric sensor I5, a photoelectric sensor II 7 and a photoelectric sensor III 10, the photoelectric sensor I5 is opposite to the position of the pull plate 14 on one side of the sliding table cylinder I2, the photoelectric sensor II 7 is opposite to the position of the pull plate 14 on one side of the sliding table cylinder II 9, the pull plate 14 on one side of the sliding table cylinder III 11 is arranged in the fixing groove 15, and the photoelectric sensor III 10 is opposite to the position of the pull plate 14 on one side of the sliding table cylinder III 11;

Specifically, as shown in the figure, when the device is used, the positions of three groups of buckles can be measured through the photoelectric sensor I5, the photoelectric sensor II 7 and the photoelectric sensor III 10, and when the buckles are shifted, detected information can be converted into electric signals and sent to the controller to prompt an operator of the shift of the positions of the buckles;

The top end of the carrier 1 is embedded with a first buffer 6 and a second buffer 12, and the distribution of the first buffer 6 and the second buffer 12 corresponds to the appearance of the automobile B column assembly;

Specifically, as shown in the figure, when the automobile B column assembly is used, the buffer I6 and the buffer II 12 have certain damping and elasticity, so that the self gravity of the automobile B column assembly can be buffered, and the phenomenon of collision and damage to the automobile B column assembly is avoided.

Working principle: when the clamping assembly jig is used, firstly, the clamping assembly jig is taken to be carried to a target area, the clamping assembly jig is connected with a controller by using a wire, three groups of clamping buckles are respectively placed into one side of the inside of the sliding groove 16 of the three groups of sliding plates 14, at the moment, the first photoelectric sensor 5, the second photoelectric sensor 7 and the third photoelectric sensor 10 can measure the positions of the three groups of clamping buckles, when the clamping buckles are shifted, detected information can be converted into electric signals and sent to the controller, the controller is prompted whether the positions of the clamping buckles are shifted, then, the automobile B column assembly is taken to be placed right above the carrier 1, the clamping buckle mounting holes on the automobile B column assembly are controlled to be aligned with the positions of the three groups of clamping buckles, then, the first sliding table cylinder 2, the second sliding table cylinder 9 and the third sliding table cylinder 11 are controlled to operate, the three groups of sliding plates 14 are driven to move to one side, the clamping buckles in the sliding grooves are indirectly driven to move, and the clamping buckles in the sliding grooves are controlled to be clamped into mounting holes of the automobile B column assembly under the operation of pulling force, and finally, the clamping assembly jig is completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. A buckle assembly tool that is used for automatic ultrasonic welding line of car B post, including microscope carrier (1), its characterized in that: the inside of microscope carrier (1) is provided with reservation groove (13), pillar (4) are installed to the bottom of microscope carrier (1), slip table cylinder one (2), slip table cylinder two (9), slip table cylinder three (11) are installed on the top of microscope carrier (1), and slip table cylinder one (2), slip table cylinder two (9), slip table cylinder three (11) all are fixed on the top of microscope carrier (1) through fixed plate (3), arm-tie (14) are all installed to slip table cylinder one (2), slip table cylinder two (9), one side of slip table cylinder three (11), and three sets of the inside of arm-tie (14) is provided with sliding groove (16), slide one (8) are installed on the top that the bottom of arm-tie (14) is located microscope carrier (1).

2. The snap-fit fixture for an automatic ultrasonic weld line of an automotive B-pillar of claim 1, wherein: the bottom of one side of the pulling plate (14) is provided with a claw (17), and the bottom of the claw (17) is provided with a gasket (18).

3. The snap-fit fixture for an automatic ultrasonic weld line of an automotive B-pillar of claim 1, wherein: the positions of the three groups of sliding grooves (16) respectively correspond to the positions of sliding grooves in the first sliding way (8) and the second sliding way (19), and the sliding grooves (16) are parallel to the first sliding way (8) and the second sliding way (19).

4. The snap-fit fixture for an automatic ultrasonic weld line of an automotive B-pillar of claim 1, wherein: one side of slip table cylinder III (11) is provided with fixed slot (15), internally mounted of fixed slot (15) has locating plate (20), and slide second (19) are installed on the top of locating plate (20), slide first (8) position and slip table cylinder I (2), slip table cylinder second (9) one side arm-tie (14) position correspond, slide second (19) position and slip table cylinder III (11) one side arm-tie (14) position correspond.

5. The snap-fit fixture for an automatic ultrasonic weld line of an automotive B-pillar of claim 1, wherein: the top of the carrying platform (1) is provided with a first photoelectric sensor (5), a second photoelectric sensor (7) and a third photoelectric sensor (10), the first photoelectric sensor (5) faces the position of a pull plate (14) on one side of a sliding table cylinder I (2), the second photoelectric sensor (7) faces the position of a pull plate (14) on one side of a sliding table cylinder II (9), the pull plate (14) on one side of a sliding table cylinder III (11) is arranged in a fixing groove (15), and the third photoelectric sensor (10) faces the position of the pull plate (14) on one side of the sliding table cylinder III (11).

6. The snap-fit fixture for an automatic ultrasonic weld line of an automotive B-pillar of claim 1, wherein: the top end of the carrying platform (1) is embedded with a first buffer (6) and a second buffer (12), and the distribution of the first buffer (6) and the second buffer (12) corresponds to the appearance of the automobile B-pillar assembly.