CN210969992U

CN210969992U - Equipment for assembling front air inlet grille of automobile

Info

Publication number: CN210969992U
Application number: CN201921555015.9U
Authority: CN
Inventors: 王新海
Original assignee: Huakai Maier Automobile System Ningbo Co ltd
Current assignee: Huakai Maier Automobile System Ningbo Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-07-10
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a device for assembling a front air-inlet grille of an automobile, which comprises a workbench, wherein the workbench is provided with an upper die assembly and a lower die assembly, a pressing guide pillar is arranged between the upper die assembly and the lower die assembly, the upper die assembly comprises a top plate, an upper template and a mounting plate, the upper template is provided with a pressing top pillar, the mounting plate is provided with an adjusting top pillar, the mounting plate is provided with a through hole, and the adjusting top pillar is fixed on the mounting plate through two nuts; the lower die assembly comprises a bottom plate and a lower die plate, the lower die plate is provided with a support column, the support column is provided with an inner concave hole, the inner concave hole is in threaded connection with an adjusting support column, the adjusting support column is provided with a support block, a bolt hole is formed in the adjusting support column, a waist-shaped hole is formed in the support block, and the support block is installed in the adjusting support column through a bolt. The utility model has the advantages of it is following and effect: adopt height-adjustable's regulation fore-set and regulation pillar, can adjust, make the buckle all can put in place by complete pressure equipment, have the better effect of pressure equipment quality, it is more convenient, nimble to use.

Description

Equipment for assembling front air inlet grille of automobile

Technical Field

The utility model relates to an automobile assembling equipment technical field, in particular to an equipment that is used for air-inlet grille assembly before car.

Background

All install a plurality of ornamental strips on the air grid before common car, the mode of adopting the buckle is with ornamental strip lock joint before the car on the air grid before the car, the buckle quantity that needs to press exceeds 100, the spatial distribution of buckle is denser, traditional mounting means adopts pressing means to once press the buckle, but because pressing means is integral, easily produce the problem that the card foot can not assemble completely in place at the in-process of pressing the ornamental strip, the height of the support column of pressing means bottom can't be adjusted, when the partial structure position of air grid changes at present, need change whole pressing means, there is the problem with higher costs, awkward.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an equipment for assembly of automobile front air-inlet grille adopts height-adjustable's regulation fore-set and regulation pillar, can suitably adjust according to actual need, uses more in a flexible way, has to press down the effect that targets in place, the cost is lower, the use is more convenient.

The above technical purpose of the present invention can be achieved by the following technical solutions: the equipment for assembling the front air inlet grille of the automobile comprises a workbench, wherein an upper die assembly and a lower die assembly are arranged on the workbench, a pressing guide pillar is arranged between the upper die assembly and the lower die assembly, the upper die assembly comprises a top plate, an upper die plate and a mounting plate which are sequentially arranged from top to bottom, a plurality of pressing top pillars are arranged on the upper die plate, a plurality of adjusting top pillars are arranged on the mounting plate, a plurality of through holes are correspondingly formed in the mounting plate, the pressing top pillars and the adjusting top pillars both penetrate through the through holes, two nuts are connected to the upper end of each adjusting top pillar in a threaded manner, and the adjusting top pillars are fixedly connected to the mounting;

the lower die assembly comprises a bottom plate and a lower die plate arranged on the bottom plate, a plurality of support columns are arranged on the lower die plate, inner concave holes are formed in the top ends of the support columns, adjusting support columns are connected to the inner concave holes in an inner threaded mode, supporting blocks are arranged on the adjusting support columns, bolt holes are formed in the adjusting support columns, waist-shaped holes are formed in the supporting blocks, the supporting blocks are installed on the adjusting support columns through bolts, and the bolts are installed in the bolt holes after penetrating.

Through adopting above-mentioned technical scheme, can adjust the height of adjusting the fore-set and adjusting the pillar earlier before the pressure equipment, when adjusting the fore-set and carrying out height control, will pass the adjusting the fore-set of through-hole and move to suitable position along the axial, then will adjust the fore-set through two nuts and be fixed in on the mounting panel, when adjusting the pillar and carrying out height control, rotate adjusting the pillar relative support column and make it adjust to suitable height under the screw thread effect, in addition, after unscrewing the bolt, make the waist shape hole of the relative supporting shoe of bolt slide to suitable position or rotate to suitable angle and screw up fixedly, can carry out the regulation of front and back position and angle to the supporting shoe. When the decorative strips are pressed on the front air inlet grille, the front air inlet grille is correspondingly placed on the supporting blocks, the decorative strips are correspondingly placed on the front air inlet grille, then the upper die assembly is pressed towards the lower die assembly, the ejector columns are pressed downwards and adjusted to apply force downwards, and the decorative strips are buckled on the front air inlet grille through the buckles. So, can adjust according to the height that actually needs adjust the fore-set and adjust the pillar properly, make the buckle all can put in place by the pressure equipment completely, have the better effect of pressure equipment quality, when the grid partial structure position that admits air changes at present, need not to change whole equipment, it is more convenient, nimble to use.

The utility model discloses a further set up to: the bottom of supporting shoe has seted up the spacing groove, is provided with spacing step on the regulation pillar, and spacing step and spacing cooperation in spacing groove.

By adopting the technical scheme, when the supporting block is arranged on the adjusting support post, the limiting step is embedded with the limiting groove, so that the supporting block is arranged at the upper end of the adjusting support post at a fixed angle, and the supporting block can be conveniently adjusted back and forth along the limiting step.

The utility model discloses a further set up to: the supporting shoe includes unilateral supporting shoe, V-arrangement supporting shoe and three side supporting shoes, and the V-arrangement supporting shoe sets up in the top of the regulation pillar in middle part, and unilateral supporting shoe and three side supporting shoes set up in the top of the regulation pillar in the outside.

By adopting the technical scheme, when the current air inlet grille is placed on the lower die assembly, the single-side supporting block and the three-side supporting block correspondingly abut against the lower edge of the front air inlet grille, and the V-shaped supporting block correspondingly abuts against the middle mounting strip of the front air inlet grille.

The utility model discloses a further set up to: the lower template is provided with a buffer cylinder, and the end part of a piston rod of the buffer cylinder is downwards abutted against the bottom plate.

Through adopting above-mentioned technical scheme, under initial condition, buffer cylinder's piston rod stretches out, and the lower extreme of piston rod supports on the bottom plate, makes the relative bottom plate of lower bolster lift, when last mould subassembly pushes down to lower mould subassembly, produces the holding down force to the lower bolster, and lower mould buffer cylinder's thrust is overcome to the holding down force, makes buffer cylinder slowly compress, and buffer cylinder can play the cushioning effect, both can adjust buffer speed, also can adjust compression pressure, is superior to ordinary spring buffering.

The utility model discloses a further set up to: a high-low distribution switching mechanism is arranged between the mounting plate and the upper die plate and comprises a switching cylinder arranged on the mounting plate, and a piston rod of the switching cylinder upwards supports against the upper die plate.

Through adopting above-mentioned technical scheme, when the upper die assembly pushes down, make the cope match-plate pattern move the mounting panel and push down, the lower extreme that pushes down the fore-set this moment supports and compresses tightly ornamental strip and preceding air grid through the buckle on the ornamental strip, then start and switch the cylinder, make the piston rod that switches the cylinder upwards stretch out and offset with the cope match-plate pattern, make the mounting panel downstream, can drive when the mounting panel downstream and adjust the fore-set and support downwards on the ornamental strip, compress tightly the buckle between ornamental strip and the preceding air grid, so, adopt the step-by-step with ornamental strip pressure equipment on preceding air grid, can prevent to a certain extent that the preceding air grid from receiving great power and rupture simultaneously.

The utility model discloses a further set up to: be provided with a plurality of rear side connecting blocks on the mounting panel, seted up the connecting hole on the rear side connecting block, the slope is provided with adjustable screw in the connecting hole, and adjustable screw is fixed in on the connecting block through two nut clamps.

By adopting the technical scheme, when the upper die assembly moves downwards, the adjustable screw rod is driven to move downwards, the end part of the adjustable screw rod is supported on the upper side edge decorative strip, and the upper side edge decorative strip is provided with the inclined surface, so that the end part of the adjustable screw rod can play a role in positioning when supported on the inclined surface, the phenomenon that the upper side edge decorative strip turns upwards when being pressed and assembled is prevented, and the assembly is more in place.

The utility model discloses a further set up to: and a material taking ejection cylinder is arranged on the mounting plate.

Through adopting above-mentioned technical scheme, after the pressure equipment, get the piston rod level of material ejection cylinder and stretch out, be located the below of air grid before, when last mould subassembly drives the mounting panel upward movement, can upwards drive through getting the air grid that advances after material ejection cylinder will install and keep away from lower mould subassembly, so, can be convenient for get the piece.

The utility model discloses a further set up to: the bottom ends of the downward pressing top column and the adjusting top column are in threaded connection with rubber pressure heads.

Through adopting above-mentioned technical scheme, the rubber pressure head can suitably be adjusted along axial position.

The utility model discloses a further set up to: three central positioning blocks are arranged at the center of the lower template.

Through adopting above-mentioned technical scheme, when placing the air inlet grille before on lower mould assembly, the installation piece of installing the denoter of air inlet grille center that advances is located three piece central locating pieces, so be convenient for the placing of preceding air inlet grille.

To sum up, the utility model discloses following beneficial effect has:

1. the height-adjustable adjusting top column and the height-adjustable adjusting support column are adopted, and in the press mounting process, the adjusting support column and the adjusting support column can be properly adjusted according to actual needs, so that the buckles can be completely pressed in place, the press mounting effect is good, when the structural position of the air inlet grid part is changed, the whole equipment does not need to be replaced, and the use is more convenient and flexible;

2. the mode that the buffer cylinder is arranged between the lower die plate and the bottom plate is adopted, when the upper die assembly presses down the lower die assembly, the buffer speed and the compression pressure can be adjusted, and the buffer device is superior to common spring buffer;

3. the high-low distribution switching mechanism is arranged between the mounting plate and the upper die plate, so that the pushing top column and the adjusting top column on the upper die assembly are pushed down in batches, and the air inlet grille can be prevented from being broken by a large force at the same time to a certain extent.

Drawings

FIG. 1 is a schematic view showing the overall structure of a front air grille.

Fig. 2 is a schematic diagram of the overall structural relationship of the embodiment.

FIG. 3 is a schematic structural view of the top plate and the upper plate in a separated state in the embodiment.

FIG. 4 is a schematic structural relationship diagram of a mounting plate of the embodiment.

FIG. 5 is a schematic view showing the structural relationship of the lower mold assembly of the embodiment.

Fig. 6 is an enlarged view of the area a in fig. 5.

Figure 7 is a top view of the lower platen of the embodiment.

FIG. 8 is a schematic diagram showing the structural relationship of the support columns, the adjusting columns and the support blocks in the embodiment.

In the figure: 1. an air intake grille; 11. the top edge is arranged; 111. an inclined surface; 12. a lower bottom edge; 13. mounting a bar; 14. mounting blocks; 15. decorating strips; 2. a work table; 3. an upper die assembly; 31. a top plate; 32. mounting a template; 321. pressing down the top pillar; 33. mounting a plate; 331. adjusting the top column; 332. a through hole; 333. taking materials and ejecting out an air cylinder; 334. switching the air cylinder; 335. a guide post; 4. a lower die assembly; 41. a base plate; 411. electric quick plug; 42. a lower template; 421. a buffer cylinder; 43. a central positioning block; 5. pressing down the guide pillar; 6. a rubber ram; 7. a rear side connecting block; 71. an adjustable screw; 8. a support pillar; 81. an inner concave hole; 82. adjusting the strut; 821. bolt holes; 822. a limiting step; 83. a bolt; 9. a support block; 91. a waist-shaped hole; 92. a limiting groove; 93. a single-side support block; 94. a V-shaped support block; 95. a three-side supporting block; 10. and a nut.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

An equipment for assembling a front air-inlet grille of an automobile is shown in figure 1, which is a schematic structural relation diagram of a front air-inlet grille 1, the front air-inlet grille 1 comprises an upper top edge 11, a lower bottom edge 12 and a plurality of horizontal mounting strips 13 positioned between the upper top edge 11 and the lower bottom edge 12, the upper top edge 11 is provided with an inclined surface 111, and the center of the front air-inlet grille 1 is provided with a mounting block 14 for mounting a signboard. Fig. 2 is a schematic view of the overall structure relationship of the embodiment, which includes a workbench 2, an upper mold component 3 and a lower mold component 4 are disposed on the workbench 2, the upper mold component 3 includes a top plate 31, an upper mold plate 32 and a mounting plate 33, which are sequentially disposed from top to bottom, the upper mold plate 32 is fixedly connected to the top plate 31, and the mounting plate 33 is movably connected to the upper mold plate 32 through a guide pillar 335; the lower mold assembly 4 comprises a bottom plate 41 and a lower mold plate 42 arranged on the bottom plate 41, the bottom plate 41 and the top plate 31 are in guiding fit through four lower pressing guide pillars 5, and an electric quick connector 411 is arranged on the bottom plate 41.

As shown in fig. 3 and 4, a plurality of downward pressing top pillars 321 are arranged on the upper template 32, a plurality of adjusting top pillars 331 are arranged on the mounting plate 33, the bottom ends of the downward pressing top pillars 321 and the adjusting top pillars 331 are all in threaded connection with a rubber pressure head 6, the rubber pressure head 6 can be properly adjusted along the axial position, a plurality of through holes 332 are correspondingly formed in the mounting plate 33, the downward pressing top pillars 321 and the adjusting top pillars 331 all penetrate through the through holes 332, the upper end of the adjusting top pillars 331 is in threaded connection with two nuts 10, the adjusting top pillars 331 are fixedly connected to the mounting plate 33 through two upper and lower nuts 10, and the two nuts 10 are respectively located on the upper side and the lower side of the. The rear portion of the mounting plate 33 is provided with a plurality of rear side connecting blocks 7, inclined connecting holes are formed in the rear side connecting blocks 7, adjustable screws 71 are correspondingly arranged in the connecting holes in an inclined mode, and the adjustable screws 71 are clamped and fixed on the connecting blocks 7 through two nuts 10. The mounting plate 33 is further provided with three material taking ejection cylinders 333, the front side of the mounting plate 33 is provided with one material taking ejection cylinder 333, and the rear side of the mounting plate 33 is provided with two material taking ejection cylinders 333. A high-low distribution switching mechanism is further arranged between the mounting plate 33 and the upper template 32, the high-low distribution switching mechanism comprises two switching cylinders 334 arranged on the mounting plate 33, the two switching cylinders 334 are symmetrically arranged on two sides of the mounting plate 33, and a piston rod of each switching cylinder 334 extends upwards and then abuts against the upper template 32.

As shown in fig. 5 to 8, three central positioning blocks 43 are arranged at the center of the lower template 42, a plurality of support pillars 8 are arranged on the lower template 42, an inner concave hole 81 with threads is formed in the top end of each support pillar 8, an adjusting pillar 82 is connected to the inner concave hole 81 in an inner threaded manner, a support block 9 is arranged on the adjusting pillar 82, a bolt hole 821 is formed in the adjusting pillar 82, a kidney-shaped hole 91 is formed in the support block 9, the support block 9 is mounted on the adjusting pillar 82 through a bolt 83, and the bolt 83 is mounted in the bolt hole 821 after passing through the kidney. Limiting grooves 92 are formed in the bottoms of the supporting blocks 9, limiting steps 822 are correspondingly arranged on the adjusting support columns 82, the limiting steps 822 are in limiting fit with the limiting grooves 92, when the supporting blocks 9 are installed on the adjusting support columns 82, the limiting steps 822 are embedded into the limiting grooves 92, the supporting blocks 9 are installed at the upper ends of the adjusting support columns 82 at fixed angles, and the supporting blocks 9 can be conveniently adjusted back and forth along the limiting steps 822. The supporting block 9 includes a single-side supporting block 93, a V-shaped supporting block 94 and a three-side supporting block 95, the V-shaped supporting block 94 is disposed at the top end of the adjusting pillar 82 at the middle portion, the single-side supporting block 93 and the three-side supporting block 95 are disposed at the top end of the adjusting pillar 82 at the outer edge, when the front air inlet grille 1 is placed on the lower mold assembly 4, the single-side supporting block 93 and the three-side supporting block 95 correspondingly abut against the lower edge of the front air inlet grille 1, and the V-shaped supporting block 94 correspondingly abuts against the middle mounting bar 13 of the front air inlet grille.

As shown in fig. 2, the left and right sides of the lower plate 42 are symmetrically provided with buffer cylinders 421, and the end of the piston rod of the buffer cylinder 421 is pressed against the bottom plate 41. In the initial state, the piston rod of the buffer cylinder 421 extends out, the lower end of the piston rod is abutted to the bottom plate 41, so that the lower die plate 42 is lifted up relative to the bottom plate 41, when the upper die assembly 3 presses down the lower die assembly 4, the lower die plate 42 generates a downward pressure, the downward pressure overcomes the thrust of the lower die buffer cylinder 421, the buffer cylinder 421 is slowly compressed, the buffer cylinder 421 can play a role in buffering, the buffering speed can be adjusted, the compression pressure can also be adjusted, and the buffer cylinder is superior to common spring buffering.

The utility model discloses a basic operating principle does: when the decorative strip 15 is pressed on the front air inlet grille 1, the front air inlet grille 1 is correspondingly placed on the plurality of supporting blocks 9, the mounting block 14 which is provided with the mark plate and arranged at the center of the front air inlet grille 1 is positioned on the three central positioning blocks 43, the decorative strip 15 is correspondingly placed on the front air inlet grille 1, then the upper template 32 is pressed towards the lower template 42, the upper template 32 drives the mounting plate 33 to press downwards, the mounting plate 33 drives the adjustable screw rod 71 to move downwards, the end part of the adjustable screw rod 71 is abutted against the decorative strip 15 at the upper side edge, the decorative strip 15 at the upper side edge is provided with the inclined surface 111, the positioning effect can be achieved when the end part of the adjustable screw rod 71 is abutted against the inclined surface 111, the upward turnover phenomenon of the decorative strip 15 during pressing is prevented, the assembly is more in place, at the moment, the lower end of the downward pressing jacking column 321 is abutted against the decorative strip 15 to press, then, the switching cylinder 334 is started, a piston rod of the switching cylinder 334 extends upwards and abuts against the upper die plate 32, the mounting plate 33 moves downwards, the mounting plate 33 can drive the adjusting ejection column 331 to abut against the decorative strip 15 downwards when moving downwards, and the buckle between the decorative strip 15 and the front air inlet grille 1 is pressed tightly, so that the decorative strip 15 is pressed on the front air inlet grille 1 in a stepping mode, and the front air inlet grille 1 can be prevented from being broken due to the fact that a large force is applied to the front air inlet grille 1 at the same time to a certain extent. After the press mounting is finished, a piston rod of the material taking ejection cylinder 333 horizontally extends out and is located below the front air grid 1, when the upper die assembly 3 drives the mounting plate 33 to move upwards, the mounted front air grid 1 can be upwards driven to be away from the lower die assembly 4 through the material taking ejection cylinder 333, and therefore the material taking is convenient.

Before press fitting, the heights of the adjusting top column 331 and the adjusting support column 82 can be adjusted, when the adjusting top column 331 is adjusted, the adjusting top column 331 penetrating through the through hole 332 is moved to a proper position along the axial direction, then the adjusting top column 331 is fixed on the mounting plate 33 through the two nuts 10, when the adjusting support column 82 is adjusted in height, the adjusting support column 82 is rotated relative to the support column 8 to be adjusted to a proper height, in addition, after the bolt 83 is unscrewed, the bolt 83 slides to a proper position relative to the waist-shaped hole 91 of the support block 9 and is screwed and fixed, the front and back position of the support block 9 can be adjusted, and the support block 9 is lifted upwards to enable the limiting step 822 to be separated from the limiting groove 92, so that angle adjustment can be carried out. So, in actual pressure equipment in-process, can be according to actual need to pushing down fore-set 321 and adjusting the height of pillar 82 and suitably adjust, make the buckle all can put in place by the complete pressure equipment, have the better effect of pressure equipment quality, when present 1 partial structure positions of air-inlet grille changes, need not to change whole equipment, it is more convenient, nimble to use.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides an equipment for assembly of automobile front air-inlet grille, includes workstation (2), be provided with on workstation (2) and go up mould subassembly (3) and lower mould subassembly (4), go up mould subassembly (3) with be provided with down between lower mould subassembly (4) and press guide pillar (5), its characterized in that:

the upper die component (3) comprises a top plate (31), an upper die plate (32) and a mounting plate (33) which are sequentially arranged from top to bottom, a plurality of downward pressing top pillars (321) are arranged on the upper die plate (32), a plurality of adjusting top pillars (331) are arranged on the mounting plate (33), a plurality of through holes (332) are correspondingly formed in the mounting plate (33), the downward pressing top pillars (321) and the adjusting top pillars (331) both penetrate through the through holes (332), two nuts (10) are connected to the upper end of the adjusting top pillars (331) in a threaded manner, and the adjusting top pillars (331) are fixedly connected to the mounting plate (33) through the two nuts (10);

lower mould subassembly (4) include bottom plate (41) and set up in lower bolster (42) on bottom plate (41), be provided with a plurality of support columns (8) on lower bolster (42), concave hole (81) have been seted up on the top of support column (8), concave hole (81) female connection has regulation pillar (82), be provided with supporting shoe (9) on regulation pillar (82), bolt hole (821) have been seted up on regulation pillar (82), waist shape hole (91) have been seted up on supporting shoe (9), supporting shoe (9) pass bolt (83) install in on regulation pillar (82), bolt (83) pass behind waist shape hole (91) install in bolt hole (821).

2. An apparatus for an automotive front grille shutter arrangement as set forth in claim 1 wherein: the bottom of the supporting block (9) is provided with a limiting groove (92), the adjusting support column (82) is provided with a limiting step (822), and the limiting step (822) is in limiting fit with the limiting groove (92).

3. An apparatus for an automotive front grille shutter arrangement as set forth in claim 1 wherein: the supporting block (9) comprises a single-side supporting block (93), a V-shaped supporting block (94) and a three-side supporting block (95), the V-shaped supporting block (94) is arranged at the top end of the adjusting support column (82) in the middle, and the single-side supporting block (93) and the three-side supporting block (95) are arranged at the top end of the adjusting support column (82) on the outer side.

4. An apparatus for an automotive front grille shutter arrangement as set forth in claim 1 wherein: the lower template (42) is provided with a buffer cylinder (421), and the end part of a piston rod of the buffer cylinder (421) is downwards abutted against the bottom plate (41).

5. An apparatus for an automotive front grille shutter arrangement as set forth in claim 1 wherein: mounting panel (33) with be provided with the height between cope match-plate pattern (32) and join in marriage switching mechanism, the height is joined in marriage switching mechanism including set up in switching cylinder (334) on mounting panel (33), the piston rod of switching cylinder (334) upwards support in cope match-plate pattern (32).

6. An apparatus for an automotive front grille shutter arrangement as set forth in claim 1 wherein: be provided with a plurality of rear side connecting blocks (7) on mounting panel (33), the connecting hole has been seted up on rear side connecting block (7), the slope is provided with adjustable screw rod (71) in the connecting hole, adjustable screw rod (71) are pressed from both sides tightly through two nuts (10) and are fixed in on connecting block (7).

7. An apparatus for an automotive front grille shutter arrangement as set forth in claim 1 wherein: and a material taking ejection cylinder (333) is arranged on the mounting plate (33).

8. An apparatus for an automotive front grille shutter arrangement as set forth in claim 1 wherein: the bottom ends of the downward pressing top column (321) and the adjusting top column (331) are in threaded connection with a rubber pressure head (6).

9. An apparatus for an automotive front grille shutter arrangement as set forth in claim 1 wherein: the center of the lower template (42) is provided with three central positioning blocks (43).