CN215751366U

CN215751366U - Multi-surface continuous printing machine

Info

Publication number: CN215751366U
Application number: CN202121696784.8U
Authority: CN
Inventors: 张华�; 钟永华
Original assignee: Dongguan Huayou Automation Technology Co ltd
Current assignee: Dongguan Huayou Automation Technology Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-02-08
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a multi-surface continuous printing machine which comprises a rack and is characterized in that a support, a printing module, a screen plate module and a positioning module are arranged on the rack. According to the utility model, the positioning module which can move relatively and can be matched with the abutting workpiece is arranged, so that the rapid switching of different printing surfaces of the workpiece on the positioning module is realized, the printing heads which can move in the X, Y and Z directions on the frame are matched, the continuous printing of different surfaces of the workpiece can be realized, the material changing or the continuous adjustment of the positioning parameters of the printer is not needed in the printing process, the printing efficiency is high, and the defective products caused by non-production factors can be avoided; through set up the base that can finely tune on the orientation module, cooperation each regulating part and fine setting piece, the location range of adjustable orientation module is convenient for the work piece of centre gripping different size shapes, and application scope is extensive.

Description

Multi-surface continuous printing machine

Technical Field

The utility model relates to the technical field of printing machines, in particular to a multi-surface continuous printing machine.

Background

At present, a printer can only print one plane or one curved surface at one time, the printing on different surfaces needs to be carried out on different printing equipment, or corresponding fixing pieces and printing heads are replaced or adjusted, and then the printing on the other surface is carried out, during the process of transferring products or replacing equipment, more time needs to be consumed, the production efficiency is influenced, defective products caused by non-production factors are easily caused, and the problems are difficult to completely avoid in the existing production mode.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the present invention provides a multi-surface continuous printing machine, which can continuously print a plurality of surfaces on one device, has high efficiency, can completely avoid the product defects caused by material changing or adjusting devices, has high printing yield, can clamp workpieces with different sizes and shapes, and has a wide application range.

In order to solve the technical problems, the utility model adopts a technical scheme as follows:

a multi-face continuous printing machine comprises a frame, wherein the frame is provided with:

the bracket is arranged at the upper end part of the rack; the first slide way is erected with a horizontal first slide plate, and the first slide plate is in transmission connection with a first driving device arranged on the rack and can slide on the first slide way under the driving of the first slide plate;

a printing module disposed on the first sled; the first sliding plate is provided with a first driving device and a first slideway extending along the X direction, the first slideway is provided with a first plate in transmission connection with the first driving device, the first plate is detachably and fixedly provided with a connecting plate, and the connecting plate can slide along the X direction under the driving of the first driving device; a third slide way extending along the Z direction is arranged at the front end part of the connecting plate, a fourth plate is arranged on the third slide way, a third driving device in transmission connection with the connecting plate is arranged on the fourth plate, and the third driving device can reversely drive the fourth plate to slide along the Z direction on the third slide way; the fourth plate is provided with more than one first slide bar extending along the Y direction, a fifth plate is detachably and fixedly arranged among the first slide bars, the fifth plate is provided with a fourth driving device and a printing head in transmission connection with the fourth driving device, and the printing head can move along the Z direction under the driving of the fourth driving device;

the screen plate module is arranged on the first sliding plate and is horizontally arranged below the printing module; the clamping device comprises a sixth plate arranged on the first sliding plate, wherein a fifth driving device and a sixth slideway extending along the X direction are arranged on the sixth plate, a seventh plate in transmission connection with the fifth driving device is arranged on the sixth slideway, a seventh sliding rod extending along the X direction is detachably and fixedly arranged on the seventh plate, two clamping components capable of clamping the screen plate and extending along the Y direction are detachably and fixedly arranged on the seventh sliding rod, and the screen plate is detachably and fixedly arranged between the two clamping components;

the positioning module is arranged on the rack and arranged on the Y-direction side of the bracket; the fixture comprises a base detachably and fixedly arranged at the upper end part of a rack, wherein a seventh driving device, a fixture seat and a seventh slideway extending along the Y direction are arranged on the base, a top plate in transmission connection with the seventh driving device is arranged on the fixture seat, and the top plate can be driven by the seventh driving device to rotate and drive a workpiece arranged on the top plate to rotate; the seventh slide is detachably and fixedly provided with an eighth plate, the eighth plate is provided with an eighth driving device and an ejector rod in transmission connection with the eighth driving device, and the ejector rod can move along the Y direction under the driving of the eighth driving device so as to be matched with the top plate to tightly push a workpiece.

As a further elaboration of the above technical solution:

in the above technical solution, each clamping assembly includes a clamping plate detachably fixed to the seventh sliding rod, each clamping plate is provided with a sixth driving device, each sixth driving device is connected to a support rod extending in the Y direction in a transmission manner, and each support rod can move in the Z direction under the driving of the sixth driving device; each support rod is provided with a fixing plate, and each fixing plate is provided with a plurality of adjusting pieces; and one end part of the screen plate can be fixed on one fixing plate by adjusting the plurality of adjusting pieces.

In the technical scheme, the base comprises a bottom plate detachably and fixedly arranged on the rack, a first sliding groove extending along the X direction is formed in the bottom plate, a middle plate is arranged on the first sliding groove, and a first fine adjusting piece capable of pushing the middle plate to slide along the first sliding groove is arranged on the middle plate; the middle plate is detachably and fixedly provided with an upper plate; the upper plate is provided with two second slide rails extending along the Y direction, a groove is formed between the two second slide rails, a second fine adjustment part is arranged in the groove, a cover plate is detachably and fixedly arranged on the second fine adjustment part, the cover plate is connected with the upper plate in a sliding manner, and the second fine adjustment part can drive the cover plate to slide along the two second slide rails; and the cover plate is provided with a clamping groove matched with the seventh slideway.

In the above technical scheme, the first fine-tuning piece and the second fine-tuning piece are both nut and screw combinations: a first push plate is sleeved on a screw rod of the first fine adjustment piece; two fixed blocks are sleeved on the screw rod of the second fine adjustment piece, and the fixed blocks are detachably and fixedly connected with the cover plate.

In the above technical scheme, the side of eighth board still is equipped with more than one and adjusts the pole to the first regulation of extension along X, and is a plurality of be equipped with first regulating plate between the first regulation pole, be equipped with more than one on the first regulating plate and adjust the pole to the second that extends along Y, a plurality of be equipped with the second regulating plate on the second regulation pole, the second regulating plate can dismantle to set firmly in the frame.

Compared with the prior art, the utility model has the beneficial effects that: the positioning module which can move relatively and can be matched with the abutting workpiece is arranged, so that the quick switching of different printing surfaces of the workpiece on the positioning module is realized, the printing heads which can move in the X, Y and Z directions on the frame are matched, the continuous printing of different surfaces of the workpiece can be realized, the material changing or the continuous adjustment of the positioning parameters of the printer are not needed in the printing process, the printing efficiency is high, and the defective products caused by non-production factors can be avoided; through set up the base that can finely tune on the orientation module, cooperation each regulating part and fine setting piece, the location range of adjustable orientation module is convenient for the work piece of centre gripping different size shapes, and application scope is extensive.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the holder in this embodiment;

FIG. 3 is a schematic structural view of a printing module according to the present embodiment;

FIG. 4 is a schematic structural view of a screen module in the present embodiment;

FIG. 5 is a schematic structural diagram of a positioning module in the present embodiment;

fig. 6 is an exploded view of the base in this embodiment.

Detailed Description

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

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1, a multi-side continuous printing machine includes a frame 300, and the frame 300 is provided with:

as shown in fig. 2, a bracket 400 provided at an upper end of the frame 300; the first slide way 41 extends along the Z direction, a horizontal first slide plate 42 is erected on the first slide way 41, and the first slide plate 42 is in transmission connection with a first driving device 31 arranged on the rack 300 and can slide on the first slide way 41 under the driving of the first slide plate 42.

As shown in fig. 3, a printing module 500 installed on the first sliding plate 42; the sliding device comprises a second plate 51 arranged on the first sliding plate 42, wherein a second driving device 52 and a second slideway extending along the X direction are arranged on the second plate 51, a third plate 53 in transmission connection with the second driving device 52 is arranged on the second slideway, a connecting plate 54 is detachably and fixedly arranged on the third plate 53, and the connecting plate 54 can slide along the X direction under the driving of the second driving device 52; a third slide way extending along the Z direction is arranged at the front end part of the connecting plate 54, a fourth plate 55 is arranged on the third slide way, a third driving device 56 in transmission connection with the connecting plate 54 is arranged on the fourth plate 55, and the fourth plate 55 can be driven by the third driving device 56 to slide along the Z direction on the third slide way in a reverse direction; more than one first slide bar 25 extending along the Y direction is arranged on the fourth plate 55, a fifth plate 57 is detachably and fixedly arranged among the first slide bars 25, a fourth driving device 58 and a printing head 59 in transmission connection with the fourth driving device 58 are arranged on the fifth plate 57, and the printing head 59 can move along the Z direction under the driving of the fourth driving device 58.

In order to improve the printing quality, in the present embodiment, the fifth plate 57 is further provided with a squeegee 23 and a ninth driving device 24 for controlling the raising and lowering of the squeegee. Before printing, the ninth driving device 24 is used for driving the scraper 23 to move downwards to be close to the product, the adhesive is uniformly coated on the product, and the adhesion effect of printing ink can be improved.

As shown in fig. 1 and 4, a screen module 600 installed on the first sliding plate 42 and horizontally disposed below the printing module 500; the screen plate clamping device comprises a sixth plate 61 arranged on the first sliding plate 42, wherein a fifth driving device 62 and a sixth slide way extending along the X direction are arranged on the sixth plate 61, a seventh plate 63 in transmission connection with the fifth driving device 62 is arranged on the sixth slide way, a seventh slide rod 64 extending along the X direction is detachably and fixedly arranged on the seventh plate 63, two clamping assemblies 65 capable of clamping the screen plate and extending along the Y direction are detachably and fixedly arranged on the seventh slide rod 64, and the screen plate is detachably and fixedly arranged between the two clamping assemblies 65.

As shown in fig. 4, in the present embodiment, each clamping assembly 65 includes a clamping plate 1 detachably fixed on the seventh sliding rod 64, each clamping plate 1 is provided with a sixth driving device 2, each sixth driving device 2 is connected with a supporting rod 3 extending along the Y direction in a transmission manner, and each supporting rod 3 can move along the Z direction under the driving of a sixth driving device 2; each support rod 3 is provided with a fixed plate 4, and each fixed plate 4 is provided with a plurality of adjusting pieces 5; a plurality of adjusting members 5 are adjusted to fix one end of the net plate on a fixing plate 4.

As shown in fig. 5, the positioning module 700 is installed on the rack 300 and is disposed at the Y-side of the bracket 400; the fixture comprises a base 71 detachably and fixedly arranged at the upper end part of a rack 300, wherein a seventh driving device 72, a fixture seat 73 and a seventh slideway 74 extending along the Y direction are arranged on the base 71, a top plate 75 in transmission connection with the seventh driving device 72 is arranged on the fixture seat 73, and the top plate 75 can be driven by the seventh driving device 72 to rotate and drive a workpiece arranged on the top plate to rotate; an eighth plate 76 is detachably and fixedly arranged on the seventh slide way 74, an eighth driving device 77 and a push rod 78 in transmission connection with the eighth plate 76 are arranged on the eighth plate 76, and the push rod 78 can move along the Y direction under the driving of the eighth driving device 77 so as to be matched with the top plate 75 to push against a workpiece.

As shown in fig. 6, in this embodiment, the base 71 includes a bottom plate 6 detachably fixed on the rack 300, the bottom plate 6 is provided with a first sliding slot 7 extending along the X direction, the first sliding slot 7 is provided with a middle plate 8, and the middle plate 8 is provided with a first fine-tuning member 9 capable of pushing the middle plate to slide along the first sliding slot 7; an upper plate 10 is detachably and fixedly arranged on the middle plate 8; the upper plate 10 is provided with two second slide rails 11 extending along the Y direction, a groove 12 is arranged between the two second slide rails 11, a second fine adjustment part 13 is arranged in the groove 12, a cover plate 14 is detachably and fixedly arranged on the second fine adjustment part 13, the cover plate 14 is in sliding connection with the upper plate 10, and the second fine adjustment part 13 can drive the cover plate 14 to slide along the two second slide rails 11; the cover plate 14 is provided with a clamping groove 15 matched with the seventh slide 74.

In this embodiment, the first fine adjustment member 9 and the second fine adjustment member 13 are both nut and screw combinations: a first push plate 16 is sleeved on a screw rod of the first fine adjusting piece 9; two fixed blocks 18 are sleeved on the screw of the second fine adjustment part 13, and the two fixed blocks 18 are detachably and fixedly connected with the cover plate 14.

As shown in fig. 5, in this embodiment, the side of the eighth plate 76 is further provided with more than one first adjusting rod 19 extending along the X direction, a first adjusting plate 20 is disposed between the first adjusting rods 19, more than one second adjusting rod 21 extending along the Y direction is disposed on the first adjusting rod 20, a second adjusting plate 22 is disposed on the second adjusting rods 21, and the second adjusting plate 22 is detachably and fixedly disposed on the frame 300.

The working process of the utility model is as follows:

positioning: one side of the product is clamped on the top plate 75, the eighth driving device 77 is started to drive the ejector rod 78 to tightly push the other side of the product, and the seventh driving device 72 is started to drive the product to rotate so as to rotate different surfaces to be printed to be under the printing head 59. When clamping and fixing products with different outlines, in order to ensure the stability of the matching clamping of the top plate 75 and the ejector rod 78, the coordinates of the seventh driving device 72 and the top plate 75 in the X direction and the Y direction can be finely adjusted by adjusting the first fine adjusting part 9 and the second fine adjusting part 13 on the base 71; by adjusting the second adjustment lever 21 and the first adjustment lever 19, the eighth plate 76 is pressed against the seventh slide 74 at the non-passing position, so that the positioning range of the push rod 78 is adjusted.

Printing: the first driving device 31 drives the first sliding plate 42 to move up and down, and drives the printing module 500 and the screen plate module 600 to move up and down synchronously: the second driving device 52 drives the connecting plate 54 to move left and right to drive the printing head 59 to move left and right, and the position of the fifth plate 57 on the first slide bar 25 is adjusted to drive the printing head 59 to move back and forth so as to adjust the printing area; the ninth driving device 24 drives the scraper 23 to move up and down so as to scrape glue on different product surfaces, and the fourth driving device 58 drives the printing head 59 to move up and down for printing; the third driving device 56 drives the fourth plate 55 to move up and down, and when the height of the surface of the product fluctuates greatly, the printing head 59 can be driven to move up and down rapidly, the movement loads of the fourth driving device 58, the ninth driving device 24 and the first driving device 31 are reduced, and the printing range can be expanded.

The technical scope of the present invention is not limited to the above embodiments, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.

Claims

1. The utility model provides a multiaspect continuous printing machine, includes the frame, its characterized in that, be equipped with in the frame:

2. The multi-face continuous printing machine according to claim 1, wherein each of the clamping assemblies comprises a clamping plate detachably fixed on the seventh slide bar, each of the clamping plates is provided with a sixth driving device, each of the sixth driving devices is connected with a supporting rod extending along the Y direction in a transmission manner, and each of the supporting rods can move along the Z direction under the driving of one of the sixth driving devices; each support rod is provided with a fixing plate, and each fixing plate is provided with a plurality of adjusting pieces; and one end part of the screen plate can be fixed on one fixing plate by adjusting the plurality of adjusting pieces.

3. The multi-face continuous printing machine according to claim 1, wherein the base comprises a bottom plate detachably fixed on the frame, the bottom plate is provided with a first sliding slot extending along the X direction, the first sliding slot is provided with a middle plate, and the middle plate is provided with a first fine adjustment member capable of pushing the middle plate to slide along the first sliding slot; the middle plate is detachably and fixedly provided with an upper plate; the upper plate is provided with two second slide rails extending along the Y direction, a groove is formed between the two second slide rails, a second fine adjustment part is arranged in the groove, a cover plate is detachably and fixedly arranged on the second fine adjustment part, the cover plate is connected with the upper plate in a sliding manner, and the second fine adjustment part can drive the cover plate to slide along the two second slide rails; and the cover plate is provided with a clamping groove matched with the seventh slideway.

4. The multi-sided continuous printing press of claim 3, wherein the first and second trim pieces are each a nut and screw combination: a first push plate is sleeved on a screw rod of the first fine adjustment piece; two fixed blocks are sleeved on the screw rod of the second fine adjustment piece, and the fixed blocks are detachably and fixedly connected with the cover plate.

5. The multi-face continuous printing machine according to claim 1, wherein more than one first adjusting rod extending along the X direction is further arranged beside the eighth plate, a first adjusting plate is arranged among a plurality of first adjusting rods, more than one second adjusting rod extending along the Y direction is arranged on the first adjusting plate, a second adjusting plate is arranged on a plurality of second adjusting rods, and the second adjusting plate is detachably and fixedly arranged on the frame.