CN214516453U - Air blowing device for car logo production line - Google Patents

Abstract

The utility model belongs to the technical field of car logo production and specifically relates to a gas blowing device for car logo assembly line is related to, and it includes the rifle of blowing, and the rifle of blowing includes air cock, spanner, handle, still includes the confession the fixed rack of blowing rifle, one end connect in the hose of air cock, be used for pressing the depression bar of spanner, the rifle of blowing the vertical upwards placing of spanner, the hose is kept away from the one end of air cock is located cross cutting platform one side, and the mouth of pipe sets up towards cross cutting platform, depression bar one end is located the spanner top, the depression bar is kept away from the one end of spanner is installed and is close to on the cross cutting device the terminal surface of blowing the rifle. This application has the effect that reduces because of the waste material piles up the circumstances that leads to production efficiency to descend.

Description

Air blowing device for car logo production line

Technical Field

The application relates to the field of vehicle logo production, in particular to a blowing device for a vehicle logo production line.

Background

Today's automobiles run all the way around, and various automobile signs are reflected in people's eyes. The car logo is used for indicating the manufacturers of the cars, and the car logo is used for facilitating the sellers, users, maintenance personnel and traffic management departments to identify the identity of the cars.

In the car logo production process, the car logo raw materials need form the word tablet after cutting the design through cutting device, cutting device includes the mould, the lower mould, be located the cross cutting platform in the cavity that mould and lower mould formed, during the operation, the raw materials is located the cross cutting bench, the lower mould is static, go up the mould and be located the lower mould top and be reciprocating motion in vertical direction, accomplish the cutting action when going up the mould and pushing down, cutting bench is remained to have the surplus waste material of excision after the cutting, the raw materials after the processing then is carried to next technology link by the conveyer belt.

To the correlation technique among the above-mentioned, car logo assembly line needs the long-term continuous operation, if remain the waste material of cross cutting bench and pile up, can lead to die cutting device's lower mould to push down the action and be obstructed for die cutting device operating efficiency descends, and partial waste material mixes with the raw materials when can leading to cutting raw materials even. In the actual car logo production process, need shut down when clearing up the waste material of cross cutting bench and blow the clearance waste material to the cross cutting platform, the inventor thinks that there is the waste material when piling up, need shut down the assembly line and carry out the defect of clearing up.

SUMMERY OF THE UTILITY MODEL

In order to reduce because of the circumstances that the waste material piles up and lead to production efficiency to descend, this application provides a gas blowing device for car logo assembly line.

The application provides a gas blowing device of car logo assembly line adopts following technical scheme:

the utility model provides a gas blowing device for car logo assembly line, is fixed in including the rack that is located lower mould one side, inversion the blowing rifle of rack, connect in the hose of blowing rifle the end of giving vent to anger, be fixed in and go up the mould and be close to the depression bar of blowing rifle one end, the hose is kept away from the one end of blowing rifle is located cross cutting platform one side and the end of giving vent to anger sets up towards the cross cutting platform, the blowing rifle is including supplying the spanner that the depression bar pressed.

Through adopting above-mentioned technical scheme, when going up the mould and pushing down the cutting raw materials, the drive depression bar pushes down, and the one end that the lower mould platform was kept away from to the depression bar is pressed the spanner and is driven the spanner and push down for blow rifle blowout air current, the air current through the hose and give vent to anger the end blowout from the hose, the waste material under the cutting this moment is blown out the cross cutting platform by the air current. The probability of stopping the assembly line to clean the waste materials due to waste material accumulation is reduced, and therefore the production efficiency of the assembly line is improved. On the other hand, go up the mould and press down at every turn and can both drive the rifle blowout air current of blowing for the bench waste material of cross cutting can in time obtain clearing up, and the bench time of cross cutting keeps clean, reduces the waste material and disturbs the lower mould cutting raw materials and make the condition that the word tablet and the standard that cut out have the deviation, reduces the defective percentage.

Optionally, the rack includes the base, set up in the base top and will the rifle of blowing presss from both sides tightly in the clamp splice of base.

Through adopting above-mentioned technical scheme, the rifle of blowing is invertd and is fixed on the base, reduces the condition that the rifle of blowing heels on the base, reduces because of the probability that the spanner can't be pressed to the depression bar after the rifle position excursion of blowing.

Optionally, one end of the pressing rod, which is close to the wrench, is provided with two baffles, and the two baffles are symmetrically arranged and are separated from two sides of the wrench.

Through adopting above-mentioned technical scheme, the depression bar probably takes place to buckle or warp after long-term the use, and the depression bar is kept away from lower mould one end and takes place the skew, because the baffle setting is close to the one end of spanner at the depression bar and is separated in the spanner both sides all the time for when the depression bar of skew pushes down, still can drive the spanner and push down, thereby control the rifle blowout air current that blows. On the other hand, the spanner of the air blowing gun is likely to loosen after being pressed for a long time, and the spanner is deviated when the pressing rod presses down, so that the spanner is not pressed down enough to open the air blowing gun, and the air blowing gun is enabled to spray air flow. The baffle can be spacing in the depression bar below with the spanner axial, thereby the spanner shift out the condition of terminal surface under the depression bar when reducing the depression bar and pushing down for thereby the spanner can push down completely under the depression bar effect and open the rifle that blows, realizes the effect of clearance cross cutting bench waste material.

Optionally, one end of the hose, which is far away from the air blowing gun, is provided with three nozzles.

Through adopting above-mentioned technical scheme, when the air current was given vent to anger from the hose and is held direct blowout, the area of coverage of blowing was little, was difficult to cover whole cross cutting platform, and the waste material clearance effect of the end of giving vent to anger is not strong to the part keeping away from. The three nozzles are arranged at the air outlet end of the hose, when the air blowing gun is opened, the three nozzles simultaneously spray air flow, the air flow coverage area is increased, so that the waste materials on the whole die cutting table can be blown out quickly, and the waste material cleaning efficiency of the air blowing device is improved.

Optionally, the lower die is close to install the spacer on the terminal surface of blowing rifle, the through-hole has been seted up to the one end that the lower die was kept away from to the spacer, the hose is worn to locate the through-hole.

Through adopting above-mentioned technical scheme, the spacer is fixed on the lower mould is close to the terminal surface of blowing the rifle, and after the through-hole on the spacer was worn to establish by the hose, the direction of the end of giving vent to anger of hose was because of receiving the through-hole spacing towards the cross cutting platform. After the air blowing gun is opened, the air flow sprayed out of the air outlet end of the hose directly acts on waste materials on the die cutting table, the situation that the air outlet end of the hose deviates from the direction of the die cutting table is reduced, and the probability that the waste materials cannot be blown away by the air flow sprayed out of the air outlet end of the hose is reduced.

Optionally, the locating piece in annular groove has been seted up to the through-hole inner wall, the hose periphery wall is fixed with the joint ring, the joint ring joint in annular groove.

Through adopting above-mentioned technical scheme, after the through-hole was worn to establish by the hose, the joint ring joint of fixing on the hose was in annular groove for in the hose was fixed in the through-hole, the hose end of giving vent to anger was towards the cross cutting platform this moment. When the air current of rifle spun of blowing passes through the hose fast, reduce the hose because of the condition of the interior slippage of air current drunkenness of through-hole on the spacer for the hose position orientation of giving vent to anger keeps stable, reduces the condition that the through-hole was inserted back again to the hose that the workman will deviate from the through-hole, improves work efficiency.

Optionally, one end of the lower die, which is far away from the hose, is provided with a waste hopper for blowing in waste.

Through adopting above-mentioned technical scheme, the waste material that blows off through the air current can fall into the waste material fill for the assembly line work environment keeps clean and tidy, improves the operation security, reduces the workman and clears up the frequency that the air current blows off near the waste material of cutting device, realizes collecting the effect of being blown off the waste material of cross cutting platform.

Optionally, one end of the waste hopper, which is far away from the bottom surface, is provided with a baffle plate.

Through adopting above-mentioned technical scheme, because the waste material quality is less, when the air current blew off, the waste material probably flies out from the waste material fill top, sets up behind the baffle, in the waste material that is abolished from the waste material fill top can fall back the waste material fill again by the baffle restriction, reduces the probability that the waste material flies out the waste material fill.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the upper die reciprocates in the vertical direction to cut the raw material on the die cutting table, the driving press rod repeatedly presses down a wrench of the air blowing gun, and the air blowing gun is controlled to be opened when the wrench presses down, so that the air flow is sprayed out from a hose connected to the air blowing end of the air blowing gun, the waste materials cut off from the raw material are blown out of the die cutting table, and the situation that the waste materials are cleaned due to the shutdown of a waste material accumulation assembly line is reduced;

2. the hose connected with the air blowing gun is provided with three nozzles arranged towards the die cutting table, so that the air flow coverage area is increased, and the waste cleaning of the air blowing device is more efficient;

3. the one end that the hose was kept away from to the lower mould is provided with the waste material fill, and the waste material that is blown out the cross cutting platform by the air current passes through the waste material fill and collects, reduces the workman and clears up the frequency of blowing down the waste material around the cross cutting platform, keeps cross cutting platform operation environment clean and tidy, and then improves assembly line operation environmental security.

Drawings

FIG. 1 is a schematic view of a combination structure of a die cutting device, a blowing device, a waste material hopper and a workbench.

FIG. 2 is a schematic view of the construction of the waste bin and the die cutting device.

Fig. 3 is an exploded view of the die cutting device.

FIG. 4 is a schematic view showing a positional relationship between the air blowing gun and the lower mold.

Fig. 5 is an enlarged view of a portion a in fig. 4.

FIG. 6 is a sectional view showing the combination of the die-cutting device, the blowing device, the waste bin and the table.

Fig. 7 is an enlarged view of a portion B in fig. 6.

Fig. 8 is a schematic view of a connection structure of the blower gun and the hose.

Fig. 9 is a schematic structural view of the blower gun.

Figure 10 is an exploded view of the blower gun and base.

Description of reference numerals: 1. an operation table; 2. a die cutting device; 3. a blowing device; 4. a waste hopper; 5. a lower die; 6. an upper die; 7. a die cutting table; 8. sliding the column; 9. a base; 10. a blowing gun; 11. a hose; 12. a clamping block; 13. a circular arc section; 14. supporting a lug; 15. an air inlet end; 16. a gun body; 17. a wrench; 18. an air outlet end; 19. positioning plates; 20. a through hole; 21. an annular groove; 22. a snap ring; 23. a transfer tube; 24. an access end; 25. a spray head; 26. a pressure lever; 27. a baffle plate; 29. a striker plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-10.

The embodiment of the application discloses a gas blowing device for car logo assembly line. Referring to fig. 1, the car logo production line comprises a working platform 1, a die cutting device 2 fixed on the upper end face of the working platform 1, a blowing device 3 arranged on one side of the die cutting device 2, and a waste hopper 4 fixed on one side of the die cutting device 2 and far away from the blowing device 3.

Referring to fig. 2 and 3, the die cutting device 2 comprises a lower die 5 fixed on the upper end surface of the operation platform 1, an upper die 6 arranged above the lower die 5, and a die cutting platform 7 placed on the upper end surface of the lower die 5, wherein a sliding column 8 for enabling the upper die 6 to slide in a reciprocating manner along the vertical direction is welded on the upper end surface of the lower die 5, raw materials to be cut are transmitted to the die cutting device 2 by an assembly line during operation, the raw materials are tiled on the die cutting platform 7, the upper die 6 is driven by a motor to vertically downwards compress the die cutting platform 7 until the upper die 6, and the raw materials between the upper die 6 and the die cutting platform 7 are cut into word plate patterns.

Referring to fig. 4 and 9, the air blowing device 3 includes a base 9, a blowing gun 10 fixed on the base 9, and a hose 11 connected to an air outlet end 18 of the blowing gun 10.

Referring to fig. 4 and 9, base 9 is welded to the upper end surface of table 1 and is located on the lower die 5 side. The upper end face of the base 9 is fixed with a clamping block 12 through a bolt, the clamping block 12 comprises an arc section 13 and support lugs 14 which are respectively arranged at two ends of the arc section 13 and are integrally formed, the cross section of each support lug 14 is L-shaped, and the bolt penetrates through the support lug 14 and is in threaded connection with the base 9. The air blowing gun 10 penetrates through the clamping block 12 and is inversely fixed on the base 9.

Referring to fig. 8 and 9, the air blowing gun 10 includes an air inlet end 15, a gun body 16, a wrench 17 arranged on the gun body 16, and an air outlet end 18, wherein the air inlet end 15 and the air outlet end 18 are both hard structures, and the air inlet end 15 penetrates through the clamping block 12 and is clamped on the upper end surface of the base 9, so as to fix the air blowing gun 10. The gun body 16 is internally provided with a piston, and the piston is controlled to move by a buckling wrench 17 to control the blowing gun 10 to blow.

Referring to fig. 8 and 3, the air outlet end 18 is provided with a hose 11, one end of the hose 11 is screwed to the air outlet end 18, and the other end thereof extends between the upper die 6 and the lower die 5 and is disposed toward the die cutting table 7.

Referring to fig. 5 and 10, a positioning plate 19 is welded on the end surface of the lower die 5 close to the base 9, a through hole 20 is arranged through the positioning plate 19, and an annular groove 21 is formed in the inner wall of the through hole 20.

Referring to fig. 8 and 10, the clamping ring 22 is adhered to the outer peripheral wall of the hose 11, the hose 11 penetrates through the through hole 20, and the clamping ring 22 is clamped in the annular groove 21, so that the hose 11 is fixed on the positioning sheet 19, and the slipping of the hose 11 from the through hole 20 is reduced.

Referring to fig. 3 and 8, a switching tube 23 is disposed at an end of the hose 11 away from the air outlet end 18, the switching tube 23 includes an inlet end 24 for the hose 11 to be screwed, and three nozzles 25 protruding from an outer circumferential wall of the switching tube 23, and the nozzles 25 are disposed toward the die-cutting table 7.

Referring to fig. 6 and 7, a pressing rod 26 is welded on the end surface of the upper die 6 close to the base 9, one end of the pressing rod 26 far away from the upper die 6 is arranged in a hanging manner and is located above the wrench 17, a baffle plate 27 is also welded on the end, the baffle plate 27 is provided with two pieces and is located on two sides of the pressing rod 26, and the wrench 17 is clamped between the two pieces of baffle plate 27. When the upper die 6 drives the pressing rod 26 to press down, the baffle 27 does not interfere with the gun body 16.

Referring to fig. 2 and 6, the end face, far away from the hose 11, of the lower die 5 is connected with the waste hopper 4 in a threaded mode, the baffle plate 29 is welded to the upper end face of the waste hopper 4, after the waste material is blown out of the die cutting table 7 by the hose 11, the waste material directly flies into the waste hopper 4, and part of the waste material blown out by the large air flow is blocked by the baffle plate 29 and falls back into the waste hopper 4.

The implementation principle of the blowing device 3 for the car logo production line is as follows: during assembly line operation, the upper die 6 is driven by the motor to reciprocate along the vertical direction, and the pressure rod 26 welded on one side of the upper die 6 reciprocates along the vertical direction. The air blowing gun 10 is inversely fixed on the base 9 arranged on the same side with the pressure rod 26, the wrench 17 is in a vertical position, the wrench 17 faces a direction far away from the base 9, and one end of the pressure rod 26 far away from the upper die 6 is located above the wrench 17. When the pressing rod 26 is pressed down, the wrench 17 is pressed, so that the wrench 17 is pressed towards the gun body 16, and the wrench 17 drives the piston to move, so that the air blowing gun 10 blows air flow. The air flow is sprayed out from the three nozzles 25 through the hose 11, and the waste on the die cutting table 7 is blown out, and flies into the waste hopper 4 along the air flow direction.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a gas blowing device for car logo assembly line which characterized in that: including the rack that is located lower mould (5) one side, invert and be fixed in blow gun (10) of rack, connect in blow gun (10) give vent to anger hose (11) of end (18), be fixed in and go up mould (6) and be close to blow depression bar (26) of rifle (10) one end, hose (11) are kept away from blow one end of rifle (10) be located cross cutting platform (7) one side and give vent to anger end (18) and set up towards cross cutting platform (7), blow gun (10) including the confession spanner (17) that depression bar (26) pressed.

2. The blowing device for the emblem line of claim 1, wherein: the placing rack comprises a base (9) and a clamping block (12) which is arranged above the base (9) and clamps the air blowing gun (10) on the base (9).

3. The blowing device for the emblem line of claim 1, wherein: one end of the pressure lever (26) close to the wrench (17) is provided with a baffle (27), and the two baffles (27) are symmetrically arranged and are separated from two sides of the wrench (17).

4. The blowing device for the emblem line of claim 3, wherein: and one end of the hose (11) far away from the air blowing gun (10) is provided with three spray heads (25).

5. The blowing device for the emblem line of claim 1, wherein: lower mould (5) are close to install spacer (19) on the terminal surface of blowing rifle (10), through-hole (20) have been seted up to spacer (19) one end of keeping away from lower mould (5), hose (11) are worn to locate through-hole (20).

6. The blowing device for the emblem line of claim 5, wherein: locating piece (19) in annular groove (21) have been seted up to through-hole (20) inner wall, hose (11) periphery wall is fixed with joint ring (22), joint ring (22) joint in annular groove (21).

7. The blowing device for the emblem line of claim 1, wherein: one end of the lower die (5) far away from the hose (11) is provided with a waste hopper (4) for blowing in waste materials.

8. The blowing device for the emblem line of claim 7, wherein: and a material baffle plate (29) is arranged at one end of the waste hopper (4) far away from the bottom surface.

Images