CN211334629U

CN211334629U - Splicing device for automobile plastic parts

Info

Publication number: CN211334629U
Application number: CN201921838850.3U
Authority: CN
Inventors: 何伟
Original assignee: Anhui Deloch Molding Technology Co ltd
Current assignee: Anhui Deloch Molding Technology Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-08-25
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a splicing apparatus for automobile plastic parts, including workstation, mounting bracket, first U-shaped cardboard, clamp plate, stopper, slide, U-shaped slide pipe, first step motor, control the lead screw, drive seat, drive shaft, catheter, dead lever, hollow section of thick bamboo, pinion, gear ring, nozzle, second step motor, second U-shaped cardboard, telescopic link, swivel, baffle, hollow tube, fixed axle, gear wheel, rack and mounting panel. The utility model can better splice parts by arranging the mutual matching among the rotary ring, the hollow cylinder, the telescopic rod, the nozzle, the gear ring and the mounting plate, thereby greatly reducing the working strength of workers, reducing the output of labor force and simultaneously improving the splicing efficiency; the spare part that can be better presss from both sides tightly, has avoided spare part to take place the skew at the concatenation in-process to influence the concatenation effect, also strengthened the practicality simultaneously.

Description

Splicing device for automobile plastic parts

Technical Field

The utility model relates to a splicing apparatus specifically is a splicing apparatus for automobile plastic parts belongs to automobile parts technical field.

Background

The automobile parts are used as the basis of the automobile industry, are necessary factors for supporting the continuous and healthy development of the automobile industry, and particularly need a strong part system for supporting the autonomous development and innovation which is vigorously and vigorously developed in the current automobile industry, the autonomous brand and the technical innovation of the whole automobile need parts as the basis, and some small parts need to be spliced when the automobile parts are machined.

When present spare part splices, mostly need the staff to splice by hand, so very big improvement staff's working strength, need consume a large amount of labours, because the spare part is handed to the staff moreover, so make spare part rock easily to make spare part concatenation department take place the skew easily, thereby influence the concatenation effect. Therefore, the splicing device for the automobile plastic parts is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a splicing apparatus for automobile plastic parts in order to solve the above-mentioned problem.

The utility model realizes the above purpose by the following technical proposal, a splicing device for automobile plastic parts comprises a workbench and a mounting rack arranged on the top end of the workbench, wherein the side wall of the mounting rack is respectively provided with a first step motor and a second step motor, the inner side wall of the mounting rack is matched with a left-right screw in a rotating way, one end of the left-right screw is connected with the driving end of the second step motor, the surface of the left-right screw is connected with two driving seats which are symmetrically arranged by screw thread, the bottom end of each driving seat is fixedly connected with a first U-shaped clamping plate, the top end of the inner side of the mounting rack is fixedly connected with a fixed rod, the bottom end of the fixed rod is fixedly connected with a second U-shaped clamping plate, the second U-shaped clamping plate is fixedly connected with two hollow cylinders which are symmetrically distributed by the fixed rod by the fixed block arranged on the second U-shaped, the telescopic link is installed to the change inside wall, the flexible end fixedly connected with mounting panel of telescopic link, install on the mounting panel and carry out spraying glue to plastics spare part and carry out the adhesive subassembly that spouts that bonds, the mounting bracket inboard is installed and is driven change pivoted drive assembly, and drive assembly's power input end and first step motor drive end are connected, all install on first U-shaped cardboard and the second U-shaped cardboard and carry out tight clamping component of clamp to plastics spare part.

Preferably, the clamping assembly comprises a U-shaped sliding pipe and a sliding plate, the inner side wall of the U-shaped sliding pipe is fixedly connected with two horizontal and symmetrically arranged fixing shafts, each fixing shaft is elastically connected with a hollow pipe through a clockwork spring arranged on the surface of the fixing shaft, two ends of the hollow pipe are rotatably matched with the inner side wall of the U-shaped sliding pipe, each hollow pipe is provided with two large gears and a limiting block, the inner side wall of the U-shaped sliding pipe is fixedly connected with two symmetrically arranged baffles, the bottom end of the U-shaped sliding pipe is fixedly connected with a pressing plate, the bottom ends of the two U-shaped sliding pipes penetrate through a through hole arranged on the surface of a first U-shaped clamping plate and extend to the inner side of the first U-shaped clamping plate, the bottom end of the other U-shaped sliding pipe penetrates through a through hole arranged on the surface of a second U-shaped clamping plate and extend to, and the rack is meshed with the gear, and the sliding plate is in sliding fit with a sliding groove arranged on the inner side wall of the U-shaped sliding pipe.

Preferably, the glue spraying assembly consists of a nozzle and a liquid guide pipe, the nozzle is embedded and installed on the installation, the bottom end of the liquid guide pipe is installed on the nozzle, and the top end of the liquid guide pipe is externally connected with a glue pumping pump.

Preferably, transmission assembly has drive shaft, two pinions and two gear circles that a level set up to constitute, drive shaft both ends and mounting bracket inside wall normal running fit, and drive shaft wherein one end is connected with first step motor drive end, two pinions are all installed in the drive shaft, every the gear circle is installed on a swivel, and every gear circle and a pinion meshing.

Preferably, the telescopic rod consists of two sleeves and a spring, and the two sleeves are elastically connected through the spring.

The utility model has the advantages that:

1. through setting up mutually supporting between swivel, hollow cylinder, telescopic link, nozzle, gear circle and the mounting panel, can be better splice spare part, very big reduction staff's working strength, reduced labour's output, also improved concatenation efficiency simultaneously.

2. Through setting up mutually supporting between U-shaped slide tube 7, clamp plate, gear, hollow tube and the rack, can be better press from both sides the tight spare part, avoided spare part to take place the skew at the concatenation in-process to influence the concatenation effect, also strengthened the practicality simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic overall front view of the present invention;

FIG. 3 is a schematic view of the U-shaped slide pipe connection of the present invention;

FIG. 4 is a schematic view of the connection between the fixing base and the hollow tube;

FIG. 5 is a schematic view of the connection between the limiting blocks of the present invention;

fig. 6 is a schematic view of a part of an enlarged structure of fig. 1 according to the present invention.

In the figure: 1. the automatic feeding device comprises a workbench, 2, a mounting frame, 3, a first U-shaped clamping plate, 4, a pressing plate, 5, a limiting block, 6, a sliding plate, 7, a U-shaped sliding pipe, 8, a first stepping motor, 9, a left-right rotating screw rod, 10, a driving seat, 11, a driving shaft, 12, a liquid guide pipe, 13, a fixing rod, 14, a hollow cylinder, 15, a pinion, 16, a gear ring, 17, a nozzle, 18, a second stepping motor, 19, a second U-shaped clamping plate, 20, a telescopic rod, 21, a rotating ring, 22, a baffle, 23, a hollow pipe, 24, a fixing shaft, 25, a large gear, 26, a rack, 27 and a mounting plate.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-6, a splicing device for plastic parts of an automobile comprises a workbench 1 and a mounting frame 2 mounted on the top end of the workbench 1, wherein a first stepping motor 8 and a second stepping motor 18 are respectively mounted on the side wall of the mounting frame 2, a left-right screw 9 is rotatably fitted on the inner side wall of the mounting frame 2, one end of the left-right screw 9 is connected with the driving end of the second stepping motor 18, two symmetrically arranged driving seats 10 are in threaded connection with the surface of the left-right screw 9, so as to better enable the two driving seats 10 to move in opposite directions, a first U-shaped clamping plate 3 is fixedly connected to the bottom end of each driving seat 10, a fixing rod 13 is fixedly connected to the top end of the inner side of the mounting frame 2, a second U-shaped clamping plate 19 is fixedly connected to the bottom end of the fixing rod 13, two hollow cylinders 14 symmetrically distributed through the fixing rod 13 are fixedly connected to the second U-shaped clamping plate 19 through the, every 14 inside wall equal normal running fit of hollow cylinder has the change 21, telescopic link 20 is installed to change 21 inside walls, telescopic link 20's flexible end fixedly connected with mounting panel 27, install on the mounting panel 27 and carry out the gluey subassembly of spouting that the spraying glue carries out the bonding to plastics spare part, 2 inboards of mounting bracket are installed and are driven change 21 pivoted drive assembly, and drive assembly's power input end and 8 drive ends of first step motor are connected, all install on first U-shaped cardboard 3 and the second U-shaped cardboard 19 and carry out tight clamping component of clamp to plastics spare part.

The clamping assembly comprises a U-shaped sliding pipe 7 and a sliding plate 6, two horizontal and symmetrically arranged fixing shafts 24 are fixedly connected to the inner side wall of the U-shaped sliding pipe 7, each fixing shaft 24 is elastically connected with a hollow pipe 23 through a clockwork spring arranged on the surface of the fixing shaft 24, two ends of each hollow pipe 23 are rotatably matched with the inner side wall of the U-shaped sliding pipe 7, two large gears 25 and a limiting block 5 are arranged on each hollow pipe 23, two symmetrically arranged baffles 22 are fixedly connected to the inner side wall of the U-shaped sliding pipe 7, a pressing plate 4 is fixedly connected to the bottom end of each U-shaped sliding pipe 7, the bottom ends of the two U-shaped sliding pipes 7 penetrate through holes formed in the surface of the first U-shaped clamping plate 3 and extend to the inner side of the first U-shaped clamping plate 3, and the bottom end of the other U-shaped sliding pipe 7 penetrates through holes formed in the surface, four corners of the bottom end of the sliding plate 6 are fixedly connected with vertically arranged racks 26, the racks 26 are meshed with the gears, and the sliding plate 6 is in sliding fit with sliding grooves formed in the inner side walls of the U-shaped sliding pipes 7; the glue spraying component consists of a nozzle 17 and a liquid guide pipe 12, the nozzle 17 is embedded and installed on the installation, the bottom end of the liquid guide pipe 12 is installed on the nozzle 17, and the top end of the liquid guide pipe 12 is externally connected with a glue pumping pump; the transmission assembly comprises a driving shaft 11, two pinions 15 and two gear rings 16, wherein the driving shaft 11 is horizontally arranged, two ends of the driving shaft 11 are in running fit with the inner side wall of the mounting frame 2, one end of the driving shaft 11 is connected with the driving end of the first stepping motor 8, the two pinions 15 are both arranged on the driving shaft 11, each gear ring 16 is arranged on a rotating ring 21, and each gear ring 16 is meshed with one pinion 15; the telescopic rod 20 is composed of two sleeves and a spring, and the two sleeves are elastically connected through the spring, so that the nozzle 17 can be better provided with elastic force to move the nozzle 17.

When the utility model is used, the electrical components in the application are externally connected with a power supply and a control switch, when the components are spliced, firstly, the U-shaped sliding tube 7 is pulled to enable the U-shaped sliding tube 7 to drive the pressing plate 4 to move upwards, then, the components are placed in the first U-shaped clamping plate 3 and the second U-shaped clamping plate 19, and simultaneously, the sliding plate 6 is pulled to enable the sliding plate 6 to drive the rack 26 to move upwards, so that the rack 26 drives the limiting block 5 to rotate through the gear and the hollow tube 23, when the limiting block 5 rotates 90 degrees, the limiting block 5 is contracted into the U-shaped sliding tube 7, then, the U-shaped sliding tube 7 is pressed, the U-shaped sliding tube 7 drives the pressing plate 4 to move downwards, so that the pressing plate 4 is attached to the top end of the components, the sliding plate 6 is loosened again, so that the limiting block 5 is reset under the action, thereby, the limiting block 5 is contacted with the top ends of the inner sides of the first U-shaped clamping plate 3, thereby completing the clamping of the parts, then starting the second stepping motor 18, enabling the driving end of the second stepping motor 18 to drive the two driving seats 10 to move towards the direction of the second U-shaped clamping plate 19 through the left-right rotating screw rod 9, thereby enabling the driving seats 10 to drive the parts to move towards the direction of the second U-shaped clamping plate 19 through the first U-shaped clamping plate 3, when the parts on the first U-shaped clamping plate 3 contact with the parts on the second U-shaped clamping plate 19, and the connection part of the parts on the first U-shaped clamping plate 3 and the parts on the second U-shaped clamping plate 19 contacts with the nozzle 17, then starting the external glue pump, enabling the glue pump to guide the glue into the nozzle 17 through the liquid guide pipe 12 and spray out, simultaneously starting the first stepping motor 8, enabling the driving end of the first stepping motor 8 to drive the pinion 15 to rotate through the driving end of the driving shaft 11, and enabling the pinion 15 to drive the nozzle 17 to rotate through the gear ring 16 and, the parts on the first U-shaped clamping plate 3 and the parts on the second U-shaped clamping plate 19 are bonded by glue sprayed by the rotating nozzle 17, so that the parts are spliced.

The first stepping motor 8 and the second stepping motor 18 are both YVP90L-4 stepping motors manufactured by suma motor ltd of Nanjing, and supporting circuits thereof can be provided by the merchant.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a splicing apparatus for auto plastic spare part, includes workstation (1) and installs mounting bracket (2) on workstation (1) top, its characterized in that: the device is characterized in that a first stepping motor (8) and a second stepping motor (18) are respectively installed on the side wall of the installation frame (2), a left-handed screw (9) and a right-handed screw (9) are arranged on the side wall of the installation frame (2) in a rotating fit mode, one end of the left-handed screw (9) is connected with a driving end of the second stepping motor (18), two driving seats (10) which are symmetrically arranged are in threaded connection on the surface of the left-handed screw (9), a first U-shaped clamping plate (3) is fixedly connected to the bottom end of each driving seat (10), a fixed rod (13) is fixedly connected to the top end of the inner side of the installation frame (2), a second U-shaped clamping plate (19) is fixedly connected to the bottom end of each fixed rod (13), two hollow cylinders (14) which are symmetrically distributed through the fixed rods (13) are fixedly connected to the fixed blocks which are installed on the second U-shaped clamping plate (19, telescopic link (20) are installed to change (21) inside wall, the flexible end fixedly connected with mounting panel (27) of telescopic link (20), install on mounting panel (27) and carry out the gluey subassembly of spouting that the spraying glue carries out the bonding to plastics spare part, mounting bracket (2) inboard is installed and is driven change (21) pivoted drive assembly, and drive assembly's power input end and first step motor (8) drive end are connected, all install on first U-shaped cardboard (3) and the second U-shaped cardboard (19) and carry out the tight clamping component of clamp to plastics spare part.

2. The splicing device for plastic parts of automobiles according to claim 1, wherein: clamping components includes U-shaped slide tube (7) and slide (6), fixed axle (24) that two levels of U-shaped slide tube (7) inside wall fixedly connected with and symmetry set up, every fixed axle (24) have hollow tube (23) through installing clockwork spring elastic connection on fixed axle (24) surface, and hollow tube (23) both ends all with U-shaped slide tube (7) inside wall normal running fit, every install two gear wheels (25) and one stopper (5) on hollow tube (23), two baffle (22) that U-shaped slide tube (7) inside wall fixedly connected with symmetry set up, U-shaped slide tube (7) bottom fixedly connected with clamp plate (4), wherein two U-shaped slide tube (7) bottom is run through and is seted up the perforation on first U-shaped cardboard (3) surface and extend to first U-shaped cardboard (3) inboard, and another U-shaped slide tube (7) bottom runs through and sets up the perforation on second U-shaped cardboard (19) surface The hole extends to the inner side of the second U-shaped clamping plate (19), four corners of the bottom end of the sliding plate (6) are fixedly connected with racks (26) which are vertically arranged, the racks (26) are meshed with gears, and the sliding plate (6) is in sliding fit with sliding grooves formed in the inner side wall of the U-shaped sliding pipe (7).

3. The splicing device for plastic parts of automobiles according to claim 1, wherein: the glue spraying assembly is composed of a nozzle (17) and a liquid guide pipe (12), the nozzle (17) is embedded and installed on the installation, the bottom end of the liquid guide pipe (12) is installed on the nozzle (17), and the top end of the liquid guide pipe (12) is externally connected with a glue pumping pump.

4. The splicing device for plastic parts of automobiles according to claim 1, wherein: the transmission assembly comprises a driving shaft (11), two pinions (15) and two gear rings (16), wherein the driving shaft (11) is horizontally arranged, the two ends of the driving shaft (11) are in running fit with the inner side wall of the mounting frame (2), one end of the driving shaft (11) is connected with the driving end of the first stepping motor (8), the two pinions (15) are installed on the driving shaft (11), each gear ring (16) is installed on one rotating ring (21), and each gear ring (16) is meshed with one pinion (15).

5. The splicing device for plastic parts of automobiles according to claim 1, wherein: the telescopic rod (20) consists of two sleeves and a spring, and the two sleeves are elastically connected through the spring.