CN217861444U

CN217861444U - Cutting device is used in production of car sealing doctor-bar

Info

Publication number: CN217861444U
Application number: CN202222328437.0U
Authority: CN
Inventors: 胡小明; 张雄杰
Original assignee: Sichuan Mianyang Huayitong Technology Co ltd
Current assignee: Sichuan Mianyang Huayitong Technology Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-11-22
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses a cutting device is used in production of sealed doctor-bar of car belongs to auto-parts production technical field, including the main part subassembly, the main part subassembly is including carrying the platform, spacing design subassembly and cutting assembly, carry the platform inboard to install the roller, the cover is equipped with the conveyer belt on the roller, carry platform one side to install the motor, the roller is installed on the output shaft of motor, spacing design subassembly sets up at carrying bench top portion, can extrude the design to the sealed doctor-bar of different thicknesses before cutting through spacing design subassembly and roll-in subassembly, thereby can guarantee that the crooked condition can not appear in sealed doctor-bar and take place, and can guarantee that sealed doctor-bar can upright remove to cutting department, thereby can guarantee to cut length accuracy, can stabilize the cutting to sealed doctor-bar through cutting assembly and pressure stop the subassembly cooperation, can fix sealed doctor-bar automatically when cutting, can guarantee that the incision department is level and smooth, can improve production efficiency.

Description

Cutting device is used in production of car sealing doctor-bar

Technical Field

The utility model relates to a cutting device specifically is a cutting device is used in production of sealed doctor-bar of car belongs to auto-parts production technical field.

Background

The automobile windshield wiper is one of important component parts of an automobile, the windshield wiper is a tool for simply cleaning the front glass of the automobile in order to prevent rainwater and other dirt from influencing the sight, the generally cleaned material becomes a sealing scraping blade, the sealing scraping blade needs to be cut after production, the sealing scraping blade is made of rubber material, so that the sealing scraping blade can be kept in an upright state during handheld pulling, the time control is accurate and the cut is smooth when the cutting is ensured, the manual cutting is needed, the production efficiency is low, and therefore the cutting device for producing the automobile sealing scraping blade is needed to help to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cutting device is used in production of sealed doctor-bar of car just lies in solving above-mentioned problem, can extrude the design to the sealed doctor-bar of different thicknesses before cutting through spacing design subassembly and roll-in subassembly, thereby can guarantee that the crooked condition can not appear in sealed doctor-bar and take place, and can guarantee that sealed doctor-bar can upright remove to cutting department, thereby can guarantee to cut length accurate, stop the subassembly cooperation through cutting assembly and pressure and can stabilize the cutting to sealed doctor-bar, can fix sealed doctor-bar when cutting automatically accurately, consequently, can guarantee that incision department is level and smooth, avoid appearing the crooked incision emergence, and automatic cutting can improve production efficiency.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a cutting device is used in production of automotive sealing doctor-bar, including the main part subassembly, the main part subassembly is including carrying platform, spacing design subassembly and cutting assembly, carry the platform inboard to install the roller, the cover is equipped with the conveyer belt on the roller, carry platform one side to install the motor, the roller is installed on the output shaft of motor, spacing design subassembly sets up carry bench top portion, cutting assembly sets up carry platform one end bottom.

Preferably, in order to prevent the sealing scraper from bending, the limiting and shaping assembly comprises a mounting frame, a fixing limiting block and an adjusting limiting block, the mounting frame is welded to the top of the conveying table, the fixing limiting block is welded to one side of the mounting frame, the adjusting limiting block is arranged on one side of the mounting frame, and the adjusting limiting block is arranged on one side of the fixing limiting block.

Preferably, for the convenience of the extrusion of the sealing doctor-bar of different thicknesses, the mounting bracket opposite side is provided with adjusting part, adjusting part includes adjust cylinder, installation piece and catch bar, the installation piece welding is in the mounting bracket opposite side, adjust cylinder fixed mounting be in installation piece one side, the catch bar is installed adjust cylinder one end, it has the connection piece to adjust restriction piece one side welding, be provided with the track groove on the mounting bracket, the connection piece card is established the track inslot, the connection piece welding is in on the catch bar.

Preferably, in order to extrude and shape the sealing doctor blade, rolling components are arranged in the fixed limiting block and the adjusting limiting block, each rolling component comprises a brake motor and an extrusion roller, accommodating grooves are formed in one side of the fixed limiting block and one side of the adjusting limiting block, the extrusion rollers are rotatably arranged in the accommodating grooves, the brake motors are fixedly arranged at the tops of the fixed limiting block and the adjusting limiting block, and the extrusion rollers are arranged on output shafts of the brake motors.

Preferably, in order to cut the sealing scraper conveniently, the cutting assembly comprises a top plate, a fixing frame, a pushing cylinder, a mounting plate and a blade, the top plate is welded to the bottom of one end of the conveying table, and the fixing frame is welded to one side of the top plate.

Preferably, for the convenience of controlling the blade to move, the mounting panel sets up in the mount, the push cylinder is installed mount one side, the mounting panel is installed push cylinder one end, the blade is installed on the mounting panel.

Preferably, in order to ensure the stability during cutting, a cutting groove is formed in the top plate, and the cutting groove corresponds to the blade.

Preferably, in order to ensure that the notch is smooth when cutting, a pressure stop assembly is arranged on the mounting plate and comprises a fixing plate, an extrusion plate and a limiting spring, the fixing plate is welded on one side of the mounting plate, a containing cavity is formed in the fixing plate, a through hole is formed in one side of the containing cavity, one end of the extrusion plate penetrates through the through hole and is arranged in the containing cavity, and the limiting spring is fixedly arranged between the extrusion plate and the inner wall of the containing cavity.

The utility model has the advantages that:

1. this practicality can be stereotyped to the sealed doctor-bar extrusion of different thickness through spacing design subassembly and roll-in subassembly before cutting to can guarantee that the crooked condition can not appear in sealed doctor-bar and take place, and can guarantee that sealed doctor-bar can upright remove to cutting the department, thereby can guarantee to cut length accuracy.

2. This practicality stops the subassembly cooperation through cutting assembly and pressure and can stabilize to cut sealed doctor-bar, can fix sealed doctor-bar automatically and accurately when cutting, consequently can guarantee that incision department is level and smooth, avoids appearing the crooked incision of incision and takes place to cut automatically and can improve production efficiency.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the position-limiting and shaping assembly of the present invention;

FIG. 3 is a perspective view of the cutting assembly of the present invention;

FIG. 4 is a cross-sectional view of the cutting assembly of the present invention;

in the figure: 1. a body assembly; 101. a conveying table; 1011. a conveyor belt; 1012. an electric motor;

2. a limiting and shaping assembly; 201. a mounting frame; 2011. a track groove; 202. fixing a limiting block; 203. adjusting a limiting block; 2031. connecting sheets;

3. cutting the assembly; 301. a top plate; 3011. grooving; 302. a fixed mount; 303. a push cylinder; 304. mounting a plate; 305. a blade;

4. an adjustment assembly; 401. an adjusting cylinder; 402. mounting a sheet; 403. a push rod;

5. a rolling assembly; 501. braking the motor; 502. a squeeze roll;

6. a pressure stop assembly; 601. a fixing plate; 602. a pressing plate; 603. and a limiting spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a cutting device for producing an automotive sealing doctor blade comprises a main body assembly 1, wherein the main body assembly 1 comprises a conveying table 101, a limiting shaping assembly 2 and a cutting assembly 3, a roller is installed on the inner side of the conveying table 101, a conveyor belt 1011 is sleeved on the roller, a motor 1012 is installed on one side of the conveying table 101, the roller is installed on an output shaft of the motor 1012, the limiting shaping assembly 2 is arranged on the top of the conveying table 101, the cutting assembly 3 is arranged at the bottom of one end of the conveying table 101, the limiting shaping assembly 2 comprises an installation frame 201, a fixed limiting block 202 and an adjusting limiting block 203, the installation frame 201 is welded on the top of the conveying table 101, the fixed limiting block 202 is welded on one side of the installation frame 201, the adjusting limiting block 203 is arranged on one side of the fixed limiting block 202, and the adjusting assembly 4 is arranged on the other side of the installation frame 201, adjusting part 4 includes adjusting cylinder 401, installation piece 402 and catch bar 403, installation piece 402 welds at the mounting bracket 201 opposite side, adjusting cylinder 401 fixed mounting is in installation piece 402 one side, catch bar 403 installs in adjusting cylinder 401 one end, adjust limiting block 203 one side welding and have connection piece 2031, be provided with track groove 2011 on the mounting bracket 201, connection piece 2031 card is established in track groove 2011, connection piece 2031 welds on catch bar 403, all be provided with roll-in subassembly 5 in fixed limiting block 202 and the regulation limiting block 203, roll-in subassembly 5 includes brake motor 501 and squeeze roll 502, fixed limiting block 202 one side all is provided with regulation limiting block 203 one side and accommodates the groove, squeeze roll 502 rotates and installs in accommodating the groove, brake motor 501 fixed mounting is at fixed limiting block 202 and regulation limiting block 203 top, squeeze roll 502 installs on brake motor 501's the output shaft.

In this embodiment, the sealing doctor blades with different thicknesses can be extruded and shaped through the limiting and shaping assembly 2 and the rolling assembly 5 before cutting, so that the sealing doctor blades can be prevented from being bent, when the sealing doctor blade bending device is used, firstly, the distance between the fixing and limiting block 202 and the adjusting and limiting block 203 is adjusted according to the thicknesses of the sealing doctor blades, the adjusting cylinder 401 is connected with an external power supply, the adjusting cylinder 401 can push the push rod 403 to move, meanwhile, the connecting sheet 2031 and the adjusting and limiting block 203 can be driven to move along the track groove 2011, when the distance between the adjusting and limiting block 203 and the fixing and limiting block 202 is adjusted to be the same as the thickness of the sealing doctor blades, the adjusting cylinder 401 is closed, then, the sealing doctor blades are placed on the conveying table 101, and the braking motor 501 is connected with the external power supply, as shown in fig. 1, the sealing doctor blades can penetrate through a gap between the fixing and limiting block 202 and the adjusting and the limiting block 203 when moving on the conveying table 101, the sealing doctor blades can be driven to rotate by the braking motor 501, and the extruding rollers 502 on two sides 502 can extrude and prevent the sealing doctor blades from being bent under the limitation of the fixing and the limiting block 202 and the adjusting and the limiting block 203.

As a technical optimization scheme of the utility model, as fig. 1, fig. 3 and fig. 4 show, cutting assembly 3 includes roof 301, mount 302, push cylinder 303, mounting panel 304 and blade 305, roof 301 welds in transport platform 101 one end bottom, mount 302 welds in roof 301 one side, mounting panel 304 sets up in mount 302, push cylinder 303 installs in mount 302 one side, mounting panel 304 is installed in push cylinder 303 one end, blade 305 installs on mounting panel 304, grooving 3011 has been seted up on roof 301, grooving 3011 is corresponding with blade 305, be provided with on mounting panel 304 and press and stop subassembly 6, press and stop subassembly 6 including fixed plate 601, stripper plate 602 and spacing spring 603, fixed plate 601 welds in mounting panel 304 one side, be provided with the holding chamber in the fixed plate 601, holding chamber one side is provided with the opening, stripper plate 602 one end is passed the opening and is set up in the holding chamber, spacing spring 603 fixed mounting is between the inner wall in stripper plate 602 and holding chamber.

In this embodiment, can cut sealed doctor blade through cutting subassembly 3, will promote cylinder 303 and be connected with external power supply when cutting, promote cylinder 303 and can promote mounting panel 304 along mount 302, stripper plate 602 can contact with sealed doctor blade earlier and extrude the fixed sealed doctor blade when mounting panel 304 removes, thereby can guarantee that incision department is level and smooth, stripper plate 602 can self-adaptation extrusion spacing spring 603 and remove along the holding chamber along with the continuation removal of mounting panel 304, then blade 305 can contact with sealed doctor blade and accomplish and cut.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cutting device is used in production of automotive sealing doctor-bar, includes main part subassembly (1), its characterized in that: main part subassembly (1) is including carrying platform (101), spacing design subassembly (2) and cutting element (3), carry platform (101) inboard to install the roller, the cover is equipped with conveyer belt (1011) on the roller, carry platform (101) one side to install motor (1012), the roller is installed on the output shaft of motor (1012), spacing design subassembly (2) set up carry platform (101) top, cutting element (3) set up carry platform (101) one end bottom.

2. The cutting device for producing the sealing blade of the automobile as claimed in claim 1, wherein: spacing design subassembly (2) include mounting bracket (201), fixed restriction piece (202) and adjust restriction piece (203), mounting bracket (201) welding is in carry platform (101) top, fixed restriction piece (202) welding is in mounting bracket (201) one side, it sets up to adjust restriction piece (203) fixed restriction piece (202) one side.

3. The cutting device for producing the sealing blade of the automobile as claimed in claim 2, wherein: mounting bracket (201) opposite side is provided with adjusting part (4), adjusting part (4) are including adjust cylinder (401), installation piece (402) and catch bar (403), installation piece (402) welding is in mounting bracket (201) opposite side, adjust cylinder (401) fixed mounting be in installation piece (402) one side, catch bar (403) are installed adjust cylinder (401) one end, it has connection piece (2031) to adjust restriction piece (203) one side welding, be provided with track groove (2011) on mounting bracket (201), connection piece (2031) card is established in track groove (2011), connection piece (2031) welding is in on catch bar (403).

4. The cutting device for producing automotive sealing blades according to claim 3, characterized in that: the rolling component (5) is arranged in each of the fixed limiting block (202) and the adjusting limiting block (203), each rolling component (5) comprises a brake motor (501) and a squeezing roller (502), a containing groove is formed in one side of each fixed limiting block (202) and one side of each adjusting limiting block (203), each squeezing roller (502) is rotatably installed in each containing groove, each brake motor (501) is fixedly installed at the tops of each fixed limiting block (202) and each adjusting limiting block (203), and each squeezing roller (502) is installed on an output shaft of each brake motor (501).

5. The cutting device for producing automotive sealing blades according to claim 1, characterized in that: the cutting assembly (3) comprises a top plate (301), a fixing frame (302), a pushing cylinder (303), a mounting plate (304) and a blade (305), wherein the top plate (301) is welded at the bottom of one end of the conveying table (101), and the fixing frame (302) is welded on one side of the top plate (301).

6. The cutting device for producing the sealing blade of the automobile as claimed in claim 5, wherein: the mounting plate (304) is arranged in the fixed frame (302), the pushing cylinder (303) is mounted on one side of the fixed frame (302), the mounting plate (304) is mounted at one end of the pushing cylinder (303), and the blade (305) is mounted on the mounting plate (304).

7. The cutting device for producing automotive sealing blades according to claim 6, characterized in that: a cutting groove (3011) is formed in the top plate (301), and the cutting groove (3011) corresponds to the blade (305).

8. The cutting device for producing automotive sealing blades according to claim 5, characterized in that: the pressure stop assembly (6) is arranged on the mounting plate (304), the pressure stop assembly (6) comprises a fixing plate (601), an extrusion plate (602) and a limiting spring (603), the fixing plate (601) is welded on one side of the mounting plate (304), an accommodating cavity is arranged in the fixing plate (601), a through hole is formed in one side of the accommodating cavity, one end of the extrusion plate (602) penetrates through the through hole to be formed in the accommodating cavity, and the limiting spring (603) is fixedly mounted between the extrusion plate (602) and the inner wall of the accommodating cavity.