CN111674146B

CN111674146B - Equipment for quickly printing trademark on safety helmet

Info

Publication number: CN111674146B
Application number: CN202010393341.5A
Authority: CN
Inventors: 黄军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2022-08-12
Anticipated expiration: 2040-05-11
Also published as: CN111674146A

Abstract

The invention relates to equipment for printing trademarks, in particular to equipment for quickly printing trademarks on safety helmets. The invention aims to provide equipment for quickly printing trademarks on safety helmets, which can conveniently and quickly replace pad printing pigment and can fix the safety helmets. An apparatus for rapidly printing trademark on safety helmet, comprising: the bottom plate is in a cuboid shape; the brackets are symmetrically and fixedly connected to the bottom plate; a support plate disposed between the brackets; the press-down printing component is arranged on the upper portion of the supporting plate. The invention achieves the effects of conveniently and quickly replacing pad printing pigment and fixing the safety helmet, the safety helmet can be placed between the movable pressing block and the fixed pressing block through the push handle, and the movable pressing block can be matched with the fixed pressing block to fix the safety helmet.

Description

Equipment for quickly printing trademark on safety helmet

Technical Field

The invention relates to equipment for printing trademarks, in particular to equipment for quickly printing trademarks on safety helmets.

Background

The pad printing is a special printing mode, patterns, characters and the like can be printed on irregular special-shaped objects, the pad printing is generally applied to workpieces which cannot be processed by silk screen printing, such as grooves, the back surfaces of the workpieces and the like, and curved surfaces like safety helmets are printed by the pad printing, and the silk screen printing of the wall of the pattern printed by the pad printing is more accurate due to the limitation of the mesh number of the silk screen printing.

In the prior art, when people transfer-print trademarks on safety helmets, people are generally required to coat pigments on a steel plate, then the transfer-printing machine is started, a silica gel transfer-printing head on the transfer-printing machine is moved to the steel plate, the pigments with character patterns on the steel plate are adhered to the silica gel transfer-printing head, the silica gel transfer-printing head is moved to the upper part of the safety helmet needing transfer-printing, the safety helmet is fixed by hands, the silica gel transfer-printing head descends and transfers the pigments to the surface of the safety helmet, and the existing transfer-printing machine is very inconvenient because the trademarks of the safety helmet have multiple colors and needs people to repeatedly coat pigments with different colors on the steel plate.

Therefore, it is necessary to design an apparatus for quickly printing a trademark on a helmet, which can conveniently and quickly replace pad printing pigments and can fix the helmet, to solve the above problems.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects that people need to repeatedly coat pigments with different colors on a steel plate and need to fix a safety helmet by hands, which is very inconvenient in the prior art, and the technical problem to be solved is to provide equipment for quickly printing a trademark on the safety helmet, which can conveniently and quickly replace pad printing pigments and can fix the safety helmet.

(2) Technical scheme

In order to solve the technical problem, the invention provides equipment for quickly printing trademarks on safety helmets, which comprises: the bottom plate is in a cuboid shape; the brackets are symmetrically and fixedly connected to the bottom plate; a support plate disposed between the brackets; the downward pressing printing component is arranged on the upper part of the supporting plate; the dip-in subassembly, the dip-in subassembly sets up on the bottom plate, this dip-in subassembly with push down the printing unit and be connected.

Preferably, the push-down printing assembly comprises: the blocking blocks are symmetrically arranged on two sides of the top of the supporting plate; the sliding rails are arranged on the outer side of the block; the downward pressing sliding blocks are arranged on the sliding rails on the two sides in a sliding manner; the first springs are connected to two sides of the top of the lower pressing sliding block, and the upper ends of the first springs are connected with the bottoms of the corresponding stop blocks; the groove is formed in the middle of the top of the pressing sliding block; the connecting shaft is fixedly connected to the middle of the bottom of the lower pressing sliding block; the connecting seat is arranged at the lower part of the connecting shaft; the first rotating shaft is rotatably arranged in the connecting seat, and the middle part of the first rotating shaft is connected with the dipping component; the push rods are uniformly arranged on the first rotating shaft at intervals; the rotating disc is fixedly connected with the bottom end of the first rotating shaft; the printing parts are uniformly installed in the rotating disc at intervals, and the number of the printing parts is four.

Preferably, the dip assembly comprises: a first bearing seat mounted on the bottom plate; the second rotating shaft is rotatably arranged in the first bearing seat; the sleeve is fixedly connected to the top end of the second rotating shaft; the paint boxes are uniformly arranged on the outer side of the sleeve at intervals, and the number of the paint boxes is four; the second bearing seat is arranged on the rear side of the pressing sliding block and is positioned above the first bearing seat; the third rotating shaft is rotatably arranged in the second bearing seat; the four lugs are fixedly connected to the outer side of the third rotating shaft at uniform intervals and are in sliding fit with the sleeve; and the belt pulley assembly is arranged in the middle of the third rotating shaft and connected with the middle of the first rotating shaft.

Preferably, also include: the guide blocks are symmetrically arranged on one side, close to one of the supports, of the bottom plate; the stop block is fixedly connected to the upper side of the bottom plate and is adjacent to the guide block; the supporting block is arranged on the inner side of the stop block; the first connecting block is arranged between the guide blocks in a sliding mode and is in contact with the supporting block; the second spring is connected between the first connecting block and the stop block; the movable pressing block is fixedly connected to the outer end of the first connecting block and is positioned below the rotating disc; the pushing handle is arranged at the top of the first connecting block; the fixed block is fixedly connected to one side, far away from the guide block, of the bottom plate; the second connecting block is arranged on the outer side of the fixing block; and the fixed pressing block is arranged at the outer end of the second connecting block and is positioned below the rotating disc.

Preferably, also include: the body of the servo motor is arranged in the middle of the top of the supporting plate; and the caster wheel assembly is connected to the output shaft of the servo motor and is positioned in the groove.

(3) Advantageous effects

1. The invention achieves the effects that the pad printing pigment can be conveniently and quickly replaced and the safety helmet can be fixed;

2. the rotating disc and the printing part are lifted up through the push rod and are separated from the pigment box, then the push rod is rotated to drive the rotating disc, the printing part and the pigment box to rotate for a certain angle at the same time, and finally the push rod is pushed downwards to enable the printing part and the pigment box to be in contact again, so that the printed pigment can be quickly replaced;

3. can place the safety helmet between activity compact heap and fixed compact heap through the pushing hands, the activity compact heap just can fix the safety helmet with the cooperation of fixed compact heap.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a partial perspective view of the present invention.

The labels in the figures are: 1-a bottom plate, 2-a support, 3-a support plate, 4-a press-down printing component, 40-a block, 41-a slide rail, 42-a first spring, 43-a press-down slider, 44-a groove, 45-a connecting shaft, 46-a connecting seat, 47-a first rotating shaft, 48-a push rod, 49-a rotating disk, 410-a printing component, 5-a dipping component, 50-a first bearing seat, 51-a second rotating shaft, 52-a sleeve, 53-a pigment box, 54-a lug, 55-a belt pulley component, 56-a third rotating shaft, 57-a second bearing seat, 6-a guide block, 7-a block, 8-a support block, 9-a first connecting block, 10-a second spring, 11-a movable pressing block and 12-a pushing handle, 13-fixed block, 14-second connecting block, 15-fixed pressing block, 16-servo motor and 17-caster component.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

The utility model provides an equipment of quick printing trade mark of safety helmet, as shown in fig. 1-3, including bottom plate 1, support 2, backup pad 3, push down printing element 4 and dip in material subassembly 5, bilateral symmetry fixedly connected with support 2 on bottom plate 1 is equipped with backup pad 3 between the

support

2, 3 upper portion front sides of backup pad are equipped with and push down printing element 4, the rear side is equipped with dip in material subassembly 5 on bottom plate 1, dip in material subassembly 5 and push down printing element 4 cooperation.

The downward-pressing printing component 4 comprises a block 40, a slide rail 41, a first spring 42, a downward-pressing slider 43, a connecting shaft 45, a connecting seat 46, a first rotating shaft 47, push rods 48, a rotating disc 49 and a printing piece 410, the block 40 is symmetrically arranged on the left and right sides of the top of the support plate 3, the slide rail 41 is arranged on the outer side of each block 40, the downward-pressing slider 43 is arranged on the slide rail 41 in a sliding mode, the first spring 42 is connected to the left and right sides of the top of the downward-pressing slider 43, the upper end of each first spring 42 is connected with the bottom of the corresponding block 40, a groove 44 is formed in the middle of the top of the downward-pressing slider 43, the connecting shaft 45 is fixedly connected in the middle of the bottom of the downward-pressing slider 43, the connecting seat 46 is installed on the lower portion of the connecting shaft 45, the first rotating shaft 47 is rotatably arranged in the connecting seat 46, the middle of the first rotating shaft 47 is connected with the material dipping component 5, the push rods 48 are uniformly arranged on the first rotating shaft 47 at intervals, the bottom end of the first rotating disc 47 is fixedly connected with the rotating disc 49, four printing members 410 are installed at regular intervals in the rotary disk 49.

Dipping subassembly 5 is including first bearing frame 50, second pivot 51, sleeve 52, paintbox 53, lug 54, belt pulley subassembly 55, third pivot 56 and second bearing frame 57, first bearing frame 50 is installed to the rear side on bottom plate 1, first bearing frame 50 internal rotation formula is equipped with second pivot 51, second pivot 51 top fixedly connected with sleeve 52, the even interval in sleeve 52 outside is equipped with four paintboxes 53, push down slider 43 rear side and install second bearing frame 57, second bearing frame 57 internal rotation formula is equipped with third pivot 56, the even interval fixedly connected with four lugs 54 in third pivot 56 outside, lug 54 all with sleeve 52 slidingtype cooperation, third pivot 56 middle part is equipped with belt pulley subassembly 55, belt pulley subassembly 55 front side is connected with first pivot 47.

When people need print trade mark on the safety helmet, can use this equipment, at first will push down printing element 4 with the hand and upwards lift, place the safety helmet under impression brush subassembly 4 below again, push down printing element 4 with the hand and print the safety helmet, and dip in simultaneously in dipping in material subassembly 5 and get the pigment, because need carry out the printing of quartic different colours to the safety helmet, after once printing, will push down the rotatory quarter round of printing element 4, push down printing element 4 simultaneously can dip in once getting the pigment in dipping in material subassembly 5, so reciprocal, can take out the safety helmet after carrying out quartic printing to the safety helmet, people can also print different patterns through changing printing 410.

In the initial state, the first spring 42 is in a stretched state to play a certain supporting role for pressing the slider 43 downwards, the rear printing member 410 is located in the dip assembly 5, and the other three printing members 410 are dipped with the pigment with the corresponding color in advance, firstly, under the resetting action of the first spring 42, one can easily lift the rotary disk 49 and the printing member 410 upwards through the push rod 48, at this time, the safety cap is placed under the most front printing member 410, the push rod 48 is pushed downwards by hand, so as to drive the first rotary shaft 47, the rotary disk 49 and the printing member 410 to move downwards, the printing member 410 prints the safety cap, and dips the pigment in the dip assembly 5 at the same time, then the rotary disk 49 and the printing member 410 are lifted and rotated clockwise by a quarter of a turn through the push rod 48, so that the right printing member 410 is located above the safety cap, and the push rod 48 is pushed downwards again, the printing piece 410 positioned on the front side prints the safety helmet, the printing piece 410 positioned on the rear side dips in the dipping component 5, and the printing is repeated for four times to print the safety helmet.

In the initial state, the rear printing element 410 is located in the paint box 53, the push rod 48 moves up and down to drive the push-down slider 43 to move up and down, when the push-down slider 43 moves up, the rear printing element 410 is separated from the paint box 53 and drives the second bearing seat 57 to move up, thereby driving the third rotating shaft 56 to slide up in the sleeve 52, then the clockwise rotation of the first rotating shaft 47 drives the third rotating shaft 56 to rotate clockwise through the pulley assembly 55, and drives the sleeve 52 and the paint box 53 to rotate through the bump 54 on the third rotating shaft 56, the clockwise rotation of the printing element 410 is a quarter of a turn, the sleeve 52 and the paint box 53 also rotate clockwise a quarter of a turn, then the push-down slider 43 moves down, so that the next printing element 410 takes paint in the corresponding paint box 53, and so on, each quarter of the rotating disc 49 and the printing element 410 rotates, the color boxes 53 are then rotated a quarter turn and each printing element 410 picks up color in the color box 53 of the corresponding color.

Example 2

On the basis of embodiment 1, as shown in fig. 1-2, the device further comprises a guide block 6, a stop block 7, a support block 8, a first connecting block 9, a second spring 10, a movable pressing block 11, a pushing handle 12, a fixed block 13, a second connecting block 14 and a fixed pressing block 15, wherein the guide block 6 is symmetrically arranged on the front left side of the bottom plate 1 in front and back, the stop block 7 is fixedly connected to the front left side of the bottom plate 1, the stop block 7 is positioned on the left side of the guide block 6, the support block 8 is arranged on the right side of the stop block 7, the first connecting block 9 is slidably arranged between the guide blocks 6, the first connecting block 9 is in contact with the support block 8, the second spring 10 is connected between the left end of the first connecting block 9 and the right portion of the stop block 7, the movable pressing block 11 is fixedly connected to the right end of the first connecting block 9, the pushing handle 12 is arranged on the left side of the top of the first connecting block 9, the fixed block 13 is fixedly connected to the front right side of the bottom plate 1, the left portion of the fixed block 13 is provided with the second connecting block 14, the left end of the second connecting block 14 is provided with a fixed pressing block 15.

Still including servo motor 16 and truckle subassembly 17, be equipped with servo motor 16 in the middle of the backup pad 3 top, be connected with truckle subassembly 17 on servo motor 16's the output shaft, truckle subassembly 17 lower part is located recess 44.

People can fix the safety helmet between movable compact heap 11 and fixed compact heap 15, can prevent to probably lead to the safety helmet to rock when printing, make the printing deviation appear, at first stimulate pushing hands 12 left, drive first connecting block 9 and remove left, second spring 10 is compressed, thereby drive movable compact heap 11 and remove left, then put the safety helmet in fixed compact heap 15 left side, slowly loosen pushing hands 12, under the reset action of second spring 10, first connecting block 9 and movable compact heap 11 reset right, movable compact heap 11 and fixed compact heap 15 cooperate immediately and fix the safety helmet, so, people just do not need worry when printing, the safety helmet can rock.

Servo motor 16's output shaft can drive truckle subassembly 17 and constantly rotate, truckle subassembly 17 and push down the slider 43 when contacting, can push down and push down slider 43, thereby promote connecting axle 45 downwards, connecting seat 46 and first pivot 47, and then drive swivel disc 49 and printing piece 410 downstream, when truckle subassembly 17 is located the below, make printing piece 410 print the safety helmet just, when truckle subassembly 17 changes from pushing down slider 43, first spring 42 drives and pushes down slider 43 rebound and resets, so people just need not push rod 48 from top to bottom with the hand, only need rotate rod 48, just can control printing piece 410 and print the safety helmet.

The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides an equipment of quick printing trade mark of safety helmet which characterized in that, including: the bottom plate (1), the shape of the bottom plate (1) is cuboid;

the brackets (2) are symmetrically and fixedly connected to the bottom plate (1);

support plates (3), the support plates (3) being arranged between the brackets (2);

a press-down printing component (4), wherein the press-down printing component (4) is arranged on the upper part of the support plate (3);

the dipping component (5), the dipping component (5) is arranged on the bottom plate (1), and the dipping component (5) is connected with the lower pressing printing component (4);

the push-down printing assembly (4) comprises:

the blocking blocks (40) are symmetrically arranged on two sides of the top of the supporting plate (3);

the sliding rails (41), the sliding rails (41) are all arranged on the outer side of the block (40);

the downward pressing sliding blocks (43) are arranged on the sliding rails (41) on the two sides in a sliding mode;

the first springs (42) are connected to two sides of the top of the lower pressing sliding block (43), and the upper ends of the first springs (42) are connected with the bottoms of the corresponding stopping blocks (40);

a groove (44), wherein the groove (44) is formed in the middle of the top of the pressing slide block (43);

the connecting shaft (45) is fixedly connected to the middle of the bottom of the pressing slide block (43);

the connecting seat (46), the said connecting seat (46) is installed in the inferior part of the said connecting axle (45);

the first rotating shaft (47) is rotatably arranged in the connecting seat (46), and the middle part of the first rotating shaft (47) is connected with the dipping component (5);

the push rods (48), the push rods (48) are uniformly arranged on the first rotating shaft (47) at intervals;

the rotating disc (49), the rotating disc (49) is fixedly connected with the bottom end of the first rotating shaft (47);

the printing members (410), the printing members (410) are uniformly installed in the rotating disk (49) at intervals, and the number of the printing members (410) is four;

the dipping component (5) comprises:

a first bearing seat (50), said first bearing seat (50) being mounted on said bottom plate (1);

the second rotating shaft (51), the second rotating shaft (51) is rotatably arranged in the first bearing seat (50);

the sleeve (52), the said sleeve (52) is connected fixedly to the top of the said second spindle (51);

the paint boxes (53) are arranged outside the sleeve (52) at regular intervals, and the number of the paint boxes (53) is four;

a second bearing housing (57), the second bearing housing (57) being installed at a rear side of the push-down slider (43), the second bearing housing (57) being located above the first bearing housing (50);

a third rotating shaft (56), wherein the third rotating shaft (56) is rotatably arranged in the second bearing seat (57);

the lugs (54) are uniformly and fixedly connected to the outer side of the third rotating shaft (56) at intervals, the number of the lugs (54) is four, and the lugs (54) are in sliding fit with the sleeve (52);

the belt pulley assembly (55), the belt pulley assembly (55) sets up third pivot (56) middle part, just belt pulley assembly (55) with first pivot (47) middle part is connected.

2. The apparatus for rapidly printing trademark on safety helmet as claimed in claim 1, further comprising:

the guide blocks (6) are symmetrically arranged on one side, close to one of the brackets (2), of the bottom plate (1);

the stop block (7) is fixedly connected to the upper side of the bottom plate (1), and the stop block (7) is adjacent to the guide block (6);

the supporting block (8), the said supporting block (8) is set up in the inboard of the said dog (7);

the first connecting block (9), the first connecting block (9) is arranged between the guide blocks (6) in a sliding mode, and the first connecting block (9) is in contact with the supporting block (8);

a second spring (10), the second spring (10) being connected between the first connecting block (9) and the stopper (7);

the movable pressing block (11) is fixedly connected to the outer end of the first connecting block (9), and the movable pressing block (11) is located below the rotating disc (49);

the push handle (12), the push handle (12) is arranged on the top of the first connecting block (9);

the fixing block (13), the said fixing block (13) is connected fixedly to one side far away from the said guide block (6) on the said bottom plate (1);

the second connecting block (14), the said second connecting block (14) is set up in the said fixed block (13) outside;

the fixed pressing block (15) is arranged at the outer end of the second connecting block (14), and the fixed pressing block (15) is located below the rotating disc (49).

3. The apparatus for rapidly printing trademark on safety helmet according to claim 2, further comprising:

the servo motor (16), the body of the servo motor (16) is installed in the middle of the top of the support plate (3);

a caster wheel assembly (17), wherein the caster wheel assembly (17) is connected to the output shaft of the servo motor (16), and the caster wheel assembly (17) is positioned in the groove (44).