CN209063682U

CN209063682U - A kind of automatic screen-printing machine

Info

Publication number: CN209063682U
Application number: CN201821675116.5U
Authority: CN
Inventors: 袁就成
Original assignee: Guangzhou Seven Research Precision Instrument Co Ltd
Current assignee: Guangzhou Seven Research Precision Instrument Co Ltd
Priority date: 2018-10-16
Filing date: 2018-10-16
Publication date: 2019-07-05
Anticipated expiration: 2028-10-16

Abstract

The utility model relates to screen printer fields, disclose a kind of automatic screen-printing machine, including support frame, multiple cabinets are installed in support frame, the upper end of support frame is equipped with screen printer main body, the lower end of support frame is fixedly connected with multiple mounting bases, top plate is placed in mobile control groove, the second cylinder and the first cylinder, the bottom end of upside limiting groove offers first through hole, the downside of first through hole is connected to the limiting groove of downside, the lower end of the first cylinder is fixedly connected with fixed plate, multiple tapped through holes and installation block hole are offered in fixed plate, multiple tapped through holes are respectively positioned on the outer end of installation block hole, fixed plate is fixedly connected by screw with the lower end of mounting base, the lower end of top plate is equipped with rotating disc, the lower end of rotating disc is fixedly connected with extension spring and telescoping tube, when Full-automatic double-work-station screen printing machine needs mobile, it can be with Than faster switching it into removable mode, and consume smaller manpower and material resources.

Description

A kind of automatic screen-printing machine

Technical field

The utility model relates to screen printer fields, more specifically, in particular to a kind of automatic screen-printing machine.

Background technique

The full name of Full-automatic double-work-station screen printing machine is " full-automatic double position screen process press " (Screen Printer Machine), it is a kind of equipment solder(ing) paste or Heraeus bitten by silk screen on PCB pad.Vertical silk-screen can be divided into Machine, oblique arm screen printer, turntable screen printer, four-column type screen printer and automatic screen-printing machine.It is mainly used in electronics processing industry, prints The silk-screen mark of circuit board processed, the mark of tool housing panel, solder(ing) paste printing in circuit board fabrication process etc..Silk-screen printing Belong to porous printing, it and flat stamping, convex print, gravure are collectively known as four big printing processes.Porous printing includes stencil, engraves hole Flower stencil, spraying decoration and silk-screen printing etc..The principle of porous printing is: (producing in paper membrane version or other editions version bases can lead to printing plate Cross the eyelet of ink) in printing, so that the eyelet of ink through hole version is transferred to stock (paper, pottery by certain pressure Porcelain etc.) on, form image or text.

But existing Full-automatic double-work-station screen printing machine is not convenient enough when moving, needs to consume bigger manpower object Power.

Utility model content

The purpose of this utility model is to provide a kind of automatic screen-printing machines, need to move in Full-automatic double-work-station screen printing machine When, it can be than faster switching it into removable mode, and consume smaller manpower and material resources.

In order to achieve the above object, the technical solution adopted in the utility model is as follows:

A kind of automatic screen-printing machine, including support frame, are equipped with multiple cabinets in support frame as described above, support frame as described above it is upper End is equipped with screen printer main body, and the lower end of support frame as described above is fixedly connected with multiple mounting bases, and the lower end of the mounting base is before Successively offer mobile control groove, turning groove and movable pulley slot backward, the front and rear sides of the turning groove respectively with Mobile control groove is connected to movable pulley slot, is placed with top plate, the second cylinder and the first cylinder in the mobile control groove, The upper and lower ends of described the second cylinder are fixedly connected with top plate and the first cylinder respectively, and the upper end of described the second cylinder offers Two through-holes, the upper and lower ends of described the first cylinder offer limiting groove, and the shape of the limiting groove is cylindrical type, upside The bottom end of the limiting groove offers first through hole, and the downside of the first through hole is connected to the limiting groove of downside, The shape of the first through hole is triangulo column, and the lower end of described the first cylinder is fixedly connected with fixed plate, in the fixed plate Multiple tapped through holes and installation block hole are offered, multiple tapped through holes are respectively positioned on the outer end of installation block hole, described solid Fixed board is fixedly connected by screw with the lower end of mounting base, and the lower end of the top plate is equipped with rotating disc, under the rotating disc End is fixedly connected with extension spring and telescoping tube, and the telescoping tube is set in the outside of extension spring, the extension spring and stretches The second through-hole is run through in the lower end of the draw, and the lower end of extension spring and telescoping tube is fixedly connected with the same position limiting slide block, institute Stating position limiting slide block includes first sliding block and two the second sliding blocks, and first sliding block is cylindrical body, and second sliding block is Triangle main body, second sliding block match with first through hole shape, and the upper and lower ends of first sliding block are respectively with a pair of the Two sliding blocks are fixedly connected, and the outer end of first sliding block is rotatably connected to set block, and the set block matches with first through hole shape, The lower end of the position limiting slide block is fixedly connected with support rod, and the lower end of the support rod through installation block hole and extends to fixation The downside of plate, the bottom end of the support rod are equipped with support base, and the rear end of described the first cylinder offers opening, and described first is logical Hole and a pair of of limiting groove are and open communication, the rear end of the set block are fixedly connected with first connecting rod, and the first connecting rod is remote One end from set block is hinged with second connecting rod, and long through-hole is offered in the middle part of the second connecting rod, is inserted in the long through-hole The both ends of rotation axis, the rotation axis are fixedly connected with mounting base, and the one end of the second connecting rod far from first connecting rod is successively Opening, turning groove are sequentially passed through from front to back and is extended in movable pulley slot, and the second connecting rod is far from first connecting rod One end is rotatably connected to movable pulley inserted link, and the movable pulley inserted link is located in movable pulley slot, the lower end of the movable pulley inserted link Movable pulley is installed, the upper end of the movable pulley inserted link is fixedly connected with telescopic rod, and the upper end of the telescopic rod and movable pulley are inserted The interior top of slot is fixedly connected, can be more removable than faster switching it into when Full-automatic double-work-station screen printing machine needs mobile Dynamic model formula, and consume smaller manpower and material resources.

Further, the thickness of the set block is less than the distance between a pair of of cylinder, and the middle part of position limiting slide block can cover Rotation in block, and set block rotation is not driven.

Further, the interior bottom end of a pair of limiting groove offers third groove, the third groove and limit The shape of sliding block matches, and position limiting slide block can be stuck in third groove and be limited, and makes position limiting slide block not by vertical side To power when be not susceptible to rotate.

Further, the outer end of the support rod is fixedly connected with neonychium, and the neonychium is located at the downside of fixed plate, Anti-skid chequer is carved on the surface of the neonychium, is turned convenient for users to hold support rod.

Further, the bottom end of the support rod offers retaining groove, and the inner ends thereof of the retaining groove is connected with The lower end of rotating block, the rotating block is fixedly connected with support base, and the bottom end of the support base is fixedly connected with anti-skid rubber cushion, Resistance is larger when being contacted with ground for support base, and support base does not rotate when making to hold support rod rotation, reduces rotary supporting rod Resistance.

Further, the outer end of the movable pulley inserted link offers limiting through hole, and the inner end of the limiting through hole is fixed to be connected It is connected to limit rotary shaft, the second connecting rod offers free through-hole far from one end of first connecting rod, and the limit rotary shaft is set in In free through-hole, movable pulley inserted link can move up and down in movable pulley slot.

Further, the turning groove and limiting through hole width are slightly larger than the diameter of second connecting rod, and second connecting rod is rigid It can be rotated in turning groove and limiting through hole well, it is not easy to shift, structure is more stable.

Compared with the prior art, the advantages of the utility model are:

(1) this programme, can be more removable than faster switching it into when Full-automatic double-work-station screen printing machine needs mobile Mode, and consume smaller manpower and material resources.

(2) thickness for covering block is less than the distance between a pair of of cylinder, and the middle part of position limiting slide block can rotate in set block, and Do not drive set block rotation.

(3) the interior bottom end of a pair of of limiting groove offers third groove, the shape phase of third groove and position limiting slide block Match, position limiting slide block can be stuck in third groove and be limited, position limiting slide block is made to be not easy to send out in the power not by vertical direction Raw rotation.

(4) outer end of support rod is fixedly connected with neonychium, and neonychium is located at the downside of fixed plate, and the surface of neonychium is carved There is anti-skid chequer, is turned convenient for users to hold support rod.

(5) bottom end of support rod offers retaining groove, and the inner ends thereof of retaining groove is connected with rotating block, rotating block Lower end is fixedly connected with support base, and the bottom end of support base is fixedly connected with anti-skid rubber cushion, support base resistance when being contacted with ground Larger, support base does not rotate when making to hold support rod rotation, reduces the resistance of rotary supporting rod.

(6) outer end of movable pulley inserted link offers limiting through hole, and the inner end of limiting through hole is fixedly connected with limit rotary shaft, the Two connecting rods offer free through-hole far from one end of first connecting rod, and limit rotary shaft is set in free through-hole, and movable pulley inserted link can To be moved up and down in movable pulley slot.

(7) turning groove and limiting through hole width are slightly larger than the diameter of second connecting rod, and second connecting rod can just turn Rotation in dynamic groove and limiting through hole, it is not easy to shift, structure is more stable.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the perspective view of the utility model；

Fig. 2 is partial structure diagram positive at the utility model mounting base；

Fig. 3 is the structural schematic diagram in Fig. 2 at A；

Fig. 4 is the structural schematic diagram in Fig. 2 at B；

Fig. 5 is the partial perspective view at the utility model the first cylinder；

Fig. 6 is the partial structure diagram of side at the utility model mounting base；

Fig. 7 is the structural schematic diagram in Fig. 6 at C；

Fig. 8 is the structural schematic diagram in Fig. 6 at D；

Fig. 9 is the perspective view of the utility model position limiting slide block；

Figure 10 is the perspective view of the utility model set block.

Description of symbols: 1 support frame, 2 cabinets, 3 screen printer main bodys, 4 mounting bases, 5 support rods, 6 movable pulleys, 7 spiral shells Nail, 8 sets of blocks, 9 neonychiums, 10 support bases, 11 free through-holes, 12 top plates, 13 rotating discs, 14 extension springs, 15 telescoping tubes, 16 Limiting groove, 17 first through hole, 18 position limiting slide blocks, 19 third grooves, 20 retaining grooves, 21 rotating blocks, 22 openings, 23 rotations are recessed Slot, 24 movable pulley slots, 25 movable pulley inserted links, 26 the first cylinders, 27 first connecting rods, 28 second connecting rods, 29 rotation axis, 30 second Cylinder, 31 fixed plates, 32 limiting through hole, 33 limit rotary shafts.

Specific embodiment

The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear Define.

Refering to fig. 1 shown in -10, a kind of automatic screen-printing machine, including support frame 1 is equipped with multiple cabinets 2 in support frame 1, The upper end of support frame 1 is equipped with screen printer main body 3, and the lower end of support frame 1 is fixedly connected with multiple mounting bases 4, mounting base 4 Lower end successively offers mobile control groove, turning groove 23 and movable pulley slot 24, the front and back of turning groove 23 from front to back Two sides are connected to mobile control groove and movable pulley slot 24 respectively, are placed with top plate 12, the second cylinder in mobile control groove 30 and the first cylinder 26, the upper and lower ends of the second cylinder 30 be fixedly connected respectively with top plate 12 and the first cylinder 26, the second cylinder 30 upper end offers the second through-hole, and the upper and lower ends of the first cylinder 26 offer limiting groove 16, the shape of limiting groove 16 Shape is cylindrical type, and the bottom end of upside limiting groove 16 offers first through hole 17, the limit of the downside and downside of first through hole 17 Groove 16 is connected to, and the shape of first through hole 17 is triangulo column, and the lower end of the first cylinder 26 is fixedly connected with fixed plate 31, Gu Multiple tapped through holes and installation block hole are offered on fixed board 31, multiple tapped through holes are respectively positioned on the outer end of installation block hole, Gu Fixed board 31 is fixedly connected by screw 7 with the lower end of mounting base 4, and the lower end of top plate 12 is equipped with rotating disc 13, rotating disc 13 Lower end is fixedly connected with extension spring 14 and telescoping tube 15, and telescoping tube 15 is set in the outside of extension spring 14, extension spring 14 Run through the second through-hole with the lower end of telescoping tube 15, and the lower end of extension spring 14 and telescoping tube 15 is fixedly connected with the same limit Position sliding block 18, position limiting slide block 18 include first sliding block and two the second sliding blocks, and the first sliding block is cylindrical body, and the second sliding block is Triangle main body, the second sliding block match with 17 shape of first through hole, the upper and lower ends of the first sliding block respectively with a pair of second sliding block It is fixedly connected, the outer end of the first sliding block is rotatably connected to set block 8, and set block 8 matches with 17 shape of first through hole, position limiting slide block 18 Lower end be fixedly connected with support rod 5, the lower end of support rod 5 is through installation block hole and extends to the downside of fixed plate 31, branch The bottom end of strut 5 is equipped with support base 10, and the rear end of the first cylinder 26 offers opening 22, and first through hole 17 and a pair of of limit are recessed Slot 16 is connected to opening 22, and the rear end of set block 8 is fixedly connected with first connecting rod 27, the one end of first connecting rod 27 far from set block 8 It is hinged with second connecting rod 28, the middle part of second connecting rod 28 offers long through-hole, rotation axis 29, rotation axis are inserted in long through-hole 29 both ends are fixedly connected with mounting base 4, and the one end of second connecting rod 28 far from first connecting rod 27 is successively successively passed through from front to back It wears opening 22, turning groove 23 and extends in movable pulley slot 24, second connecting rod 28 is rotated far from one end of first connecting rod 27 It is connected with movable pulley inserted link 25, movable pulley inserted link 25 is located in movable pulley slot 24, and the lower end of movable pulley inserted link 25 is equipped with shifting Driving wheel 6, the upper end of movable pulley inserted link 25 are fixedly connected with telescopic rod, and the upper end of telescopic rod and the interior top of movable pulley slot 24 are solid Fixed connection can be than faster switching it into removable mode when Full-automatic double-work-station screen printing machine needs mobile, and consumes Smaller manpower and material resources.

The thickness for covering block 8 is less than the distance between a pair of of cylinder, and the middle part of position limiting slide block 18 can rotate in set block 8, And set block 8 is not driven to rotate, the interior bottom end of a pair of of limiting groove 16 offers third groove 19, and third groove 19 and limit are slided The shape of block 18 matches, and position limiting slide block 18 can be stuck in third groove 19 and be limited, make position limiting slide block 18 not by It is not susceptible to rotate when the power of vertical direction, the outer end of support rod 5 is fixedly connected with neonychium 9, and neonychium 9 is located at fixed plate Anti-skid chequer is carved on the surface of 31 downside, neonychium 9, is turned convenient for users to hold support rod 5, the bottom end of support rod 5 Retaining groove 20 is offered, the inner ends thereof of retaining groove 20 is connected with rotating block 21, the lower end of rotating block 21 and support base 10 It is fixedly connected, the bottom end of support base 10 is fixedly connected with anti-skid rubber cushion, and resistance is larger when being contacted with ground for support base 10, makes It holds support base 10 when support rod 5 rotates not rotate, reduces the resistance of rotary supporting rod 5, the outer end of movable pulley inserted link 25 Limiting through hole 32 is offered, the inner end of limiting through hole 32 is fixedly connected with limit rotary shaft 33, and second connecting rod 28 is far from first connecting rod 27 one end offers free through-hole 11, and limit rotary shaft 33 is set in free through-hole 11, and movable pulley inserted link 25 can be in movement It being moved up and down in wheel slot 24, turning groove 23 and 32 width of limiting through hole are slightly larger than the diameter of second connecting rod 28, the Two connecting rods 28 can just rotate in turning groove 23 and limiting through hole 32, it is not easy to shift, structure is more stable.

The articulated structure that the utility model is mentioned is existing structure, and those skilled in the art purchase from outside.When needing to move When dynamic screen printer, support base 10 and ground face contact, movable pulley 6 is hanging, and position limiting slide block 18 is stuck in the limiting groove 16 of downside, silk Print machine is not susceptible to move, and holds the rotation of neonychium 9, one end of support base 10 and ground face contact friction is larger is not easy to rotate, branch The retaining groove 20 that 5 lower end of strut opens up is set in the outer end of rotating block 21, and the rotation of support rod 5 is without turn motion block 21 and support Seat 10 rotate, support rod 5 rotation drive position limiting slide block 18 rotate, when position limiting slide block 18 turn to just with first through hole 17 The effect of extension spring 14 of timing, stretching drives the upward sliding in first through hole 17 of position limiting slide block 18, when extension spring 14 is complete When all reset, position limiting slide block 18 is just moved in the limiting groove 16 of upside, and rotary spacing sliding block 18 to position limiting slide block 18 blocks In third groove 19, position limiting slide block 18 rise during drive set block 8 move up, set block 8 drive first connecting rod 27 to Upper movement, second connecting rod 28 are rotated around rotation axis 29, and movable pulley inserted link 25 moves down in movable pulley slot 24, and are limited Sliding block 18 is stuck in movable pulley 6 when in the limiting groove 16 of upside, and, just with ground face contact, repeating aforesaid operations makes multiple movable pulleys 6, with ground face contact, can move Full-automatic double-work-station screen printing machine, reverse operating above-mentioned steps make more after the completion of movement at this time A support base 10 and ground face contact.

Although being described in conjunction with the accompanying the embodiments of the present invention, patent owner can want in appended right Various deformations or amendments are made within the scope of asking, as long as the claim for being no more than the utility model is described to protect model It encloses, should all be within the protection scope of the utility model.

Claims

1. a kind of automatic screen-printing machine, including support frame (1), support frame as described above (1) is interior to be equipped with multiple cabinets (2), the branch The upper end of support (1) is equipped with screen printer main body (3), it is characterised in that: the lower end of support frame as described above (1) is fixedly connected with multiple Mounting base (4), the lower end of the mounting base (4) successively offer mobile control groove, turning groove (23) from front to back and move Driving wheel slot (24), the front and rear sides of the turning groove (23) connect with mobile control groove and movable pulley slot (24) respectively It is logical, top plate (12), the second cylinder (30) and the first cylinder (26), described the second cylinder are placed in the mobile control groove (30) upper and lower ends are fixedly connected with top plate (12) and the first cylinder (26) respectively, and the upper end of the second cylinder (30) opens up There is the second through-hole, the upper and lower ends of the first cylinder (26) offer limiting groove (16), the limiting groove (16) Shape is cylindrical type, and the bottom end of the upside limiting groove (16) offers first through hole (17), the first through hole (17) Downside is connected to the limiting groove (16) of downside, and the shape of the first through hole (17) is triangulo column, first circle The lower end of cylinder (26) is fixedly connected with fixed plate (31), and multiple tapped through holes are offered on the fixed plate (31) and mounting base is logical Hole, multiple tapped through holes are respectively positioned on the outer end of installation block hole, and the fixed plate (31) passes through screw (7) and mounting base (4) lower end is fixedly connected, and the lower end of the top plate (12) is equipped with rotating disc (13), and the lower end of the rotating disc (13) is fixed It is connected with extension spring (14) and telescoping tube (15), the telescoping tube (15) is set in the outside of extension spring (14), the drawing The second through-hole is run through in the lower end for stretching spring (14) and telescoping tube (15), and the lower end of extension spring (14) and telescoping tube (15) is solid Surely it is connected with the same position limiting slide block (18), the position limiting slide block (18) includes first sliding block and two the second sliding blocks, institute Stating the first sliding block is cylindrical body, and second sliding block is triangle main body, second sliding block and first through hole (17) shape phase Match, the upper and lower ends of first sliding block are fixedly connected with the second sliding block of a pair respectively, and the outer end of first sliding block, which rotates, to be connected It is connected to set block (8), the set block (8) matches with first through hole (17) shape, and the lower end of the position limiting slide block (18) is fixed to be connected It is connected to support rod (5), the lower end of the support rod (5) runs through installation block hole and extends to the downside of fixed plate (31), described The bottom end of support rod (5) is equipped with support base (10), and the rear end of the first cylinder (26) offers opening (22), and described first Through-hole (17) and a pair of of limiting groove (16) are connected to opening (22), and the rear end of the set block (8) is fixedly connected with the first company Bar (27), the first connecting rod (27) are hinged with second connecting rod (28) far from one end of set block (8), the second connecting rod (28) Middle part offers long through-hole, is inserted in the long through-hole rotation axis (29), and the both ends of the rotation axis (29) are and mounting base (4) it is fixedly connected, the second connecting rod (28) successively sequentially passes through opening far from the one end of first connecting rod (27) from front to back (22), it turning groove (23) and extends in movable pulley slot (24), the second connecting rod (28) is far from first connecting rod (27) One end is rotatably connected to movable pulley inserted link (25), and the movable pulley inserted link (25) is located in movable pulley slot (24), the movement The lower end of wheel inserted link (25) is equipped with movable pulley (6), and the upper end of the movable pulley inserted link (25) is fixedly connected with telescopic rod, described The upper end of telescopic rod is fixedly connected with the interior top of movable pulley slot (24).

2. a kind of automatic screen-printing machine according to claim 1, it is characterised in that: the thickness of the set block (8) is less than one To the distance between cylinder.

3. a kind of automatic screen-printing machine according to claim 1, it is characterised in that: a pair of limiting groove (16) it is interior Bottom end offers third groove (19), and the third groove (19) and the shape of position limiting slide block (18) match.

4. a kind of automatic screen-printing machine according to claim 1, it is characterised in that: the outer end of the support rod (5) is fixed It is connected with neonychium (9), the neonychium (9) is located at the downside of fixed plate (31), and the surface of the neonychium (9) is carved with anti-skidding Line.

5. a kind of automatic screen-printing machine according to claim 1, it is characterised in that: the bottom end of the support rod (5) opens up Have retaining groove (20), the inner ends thereof of the retaining groove (20) is connected with rotating block (21), under the rotating block (21) End is fixedly connected with support base (10), and the bottom end of the support base (10) is fixedly connected with anti-skid rubber cushion.

6. a kind of automatic screen-printing machine according to claim 1, it is characterised in that: the outer end of the movable pulley inserted link (25) It offers limiting through hole (32), the inner end of the limiting through hole (32) is fixedly connected with limit rotary shaft (33), the second connecting rod (28) one end far from first connecting rod (27) offers free through-hole (11), and the limit rotary shaft (33) is set in free through-hole (11) in.

7. a kind of automatic screen-printing machine according to claim 1, it is characterised in that: the turning groove (23) and limit are logical Hole (32) width is slightly larger than the diameter of second connecting rod (28).