CN214137777U - Printing roller convenient to detach for printing production - Google Patents

Abstract

The utility model discloses a printing roller based on printing production is with convenient to detach, including printing device, printing device includes printing main part, runner, bracing piece and first fixed block, all movable mounting in both ends has the runner about the printing main part, and the right side of runner has first fixed block through pivot movable mounting, the right side of first fixed block sets up movable mounting and has the bracing piece, both ends all are provided with dismounting device about the printing main part, dismounting device includes first recess, loop bar, first spout, first slider, first dead lever, first spring, second recess, first draw-in groove, first fixture block, second draw-in groove, second fixture block, slotted hole, second spout, second slider, second spring and the first in command. The utility model provides a problem that the printing roller is not convenient for to dismantle, give the staff when carrying out later stage maintenance change, practiced thrift the time, improved work efficiency, improved the practicality simultaneously.

Description

Printing roller convenient to detach for printing production

Technical Field

The utility model relates to a printing roller technical field specifically is a printing roller based on printing production is with convenient to detach.

Background

With the development and progress of society, the living standard of people is continuously improved, the printing technology is also continuously improved, the printing roller plays a more important role in the printing equipment, and the printing roller is widely used in various industries, so that the existing printing roller for printing production basically meets the requirements of people, but still has some problems.

The first problem is that: most of the existing printing rollers for printing production are designed to be single, most of the printing rollers are fixed through screws, different types of the printing rollers need to be replaced sometimes, the printing rollers are troublesome to disassemble, and time and labor are wasted.

The second problem is that: the existing printing roller for printing production is fixed at most of the height, cannot be adjusted, different printing rollers may need to be replaced if different thicknesses are required to be pressed on paper, the cost is high, and therefore a printing roller which is convenient to detach for printing production is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a printing roller based on printing production is with convenient to detach to solve the inconvenient printing roller of dismantling and the inconvenient problem of adjusting the printing roller that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a printing device, the printing device comprises a printing main body, a rotating wheel, a supporting rod and a first fixing block, wherein the rotating wheel is movably arranged at the left end and the right end of the printing main body, the first fixing block is movably arranged at the right side of the rotating wheel through a rotating shaft, the supporting rod is movably arranged at the right side of the first fixing block, dismounting devices are arranged at the left end and the right end of the printing main body, each dismounting device comprises a first groove, a sleeve rod, a first chute, a first sliding block, a first fixing rod, a first spring, a second groove, a first clamping block, a second clamping groove, a second clamping block, a slotted hole, a second chute, a second sliding block, a second spring and a first handle, the first groove is formed at the right side of the rotating wheel, the second groove is formed in the rotating wheel, the sleeve rod is fixedly arranged at the left end of the first groove, and the first fixing rod is movably arranged in the sleeve rod, a first spring is arranged inside the loop bar, the left end of the first spring is welded on the inner wall of the left end of the loop bar, the right end of the first spring is welded on the left side of the first fixed rod, the left end and the right end of the top end of the printing main body are both provided with a first clamping groove, a second clamping block is movably arranged in the first clamping groove, the right side of the upper end of the rotating wheel is provided with a slotted hole, and the left end of the inner part of the slotted hole is provided with a second sliding chute, the inner part of the second sliding chute is connected with a second sliding block in a sliding way, the right side of the second sliding block is fixedly arranged at the lower end of the left side of the second clamping block, a second spring is arranged inside the slotted hole, the top end of the second spring is welded on the inner wall of the top end of the slotted hole, the bottom end of the second spring is welded on the top end of the second clamping block, a first handle is fixedly mounted on the right side of the upper end of the second clamping block, and an adjusting device is arranged inside the supporting rod.

Preferably, the adjusting device comprises a second fixing block, a third chute, a third slider, a supporting block, a pressing plate, a second handle, a second fixing rod, a third handle, a third spring, a hinge rod, a third clamping block and a third clamping groove, the second fixing block is arranged in the supporting rod, the third chute is arranged at the front end and the rear end of the inner part of the supporting rod, the third slider is connected in the third chute in a sliding manner, the second fixing block is fixedly arranged between the two groups of third sliders, the supporting blocks are fixedly arranged at the left side and the right side of the second fixing block, the right side of the supporting block is fixedly arranged at the left side of the first fixing block, the pressing plate is fixedly arranged at the left side of the front end of the pressing plate, the second fixing rod is fixedly arranged at the left side of the second fixing rod, the hinge rod is movably arranged at the front side of the third handle through a rotating shaft, the rear side fixed mounting of articulated mast right-hand member has the third fixture block, the front end of bracing piece is provided with the third draw-in groove, and the mutual block of third draw-in groove and third fixture block, the right side of third handle rear end is provided with the third spring, and the left end of third spring welds in the right side of third handle rear end, the right-hand member of third spring welds in the left side of clamp plate.

Preferably, first chutes are formed in the upper end and the lower end of the inner portion of the loop bar, first sliding blocks are connected to the inner portions of the first chutes in a sliding mode, and a first fixing rod is fixedly installed between the first sliding blocks.

Preferably, a second clamping groove is formed in the bottom end of the second clamping block, a first clamping block is fixedly mounted at the bottom end inside the first clamping groove, and the first clamping block and the second clamping groove are clamped with each other.

Preferably, a third handle is movably mounted on the left side of the second fixing rod through a rotating shaft, the left side of the rear end of the third handle is designed in an arc shape, a rubber pad is glued on the left side of the rear end of the third handle, a second handle is fixedly mounted on the left side of the rear end of the pressing plate, and a rubber pad is glued on the rear side of the second handle.

Preferably, the front end of the supporting rod is provided with a third clamping groove, the third clamping groove is provided with five groups, and the third clamping groove and the third clamping block are clamped with each other.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this printing roller based on printing production is with convenient to detach is provided with first recess, the loop bar, first spout, first slider, first dead lever, first spring, the second recess, first draw-in groove, the second fixture block, the slotted hole, the second spout, the second slider, second spring and the first in command, through upwards pulling the first in command, move the third fixture block to the upper end, until the inside with the first draw-in groove of third fixture block removal, again with the printing main part to the right-hand member remove, until the inside with the right-hand member of printing main part removal second recess, then with the inside that the printing main part removed first recess, the problem that the printing roller is not convenient for to dismantle has been solved, for the staff when carrying out later stage maintenance and change, rapider, and save time, the work efficiency of staff has been improved, and the practicality has been improved simultaneously.

2. This printing roller based on printing production is with convenient to detach sets up the second fixed block, the third spout, the third slider, the supporting shoe, the clamp plate, the second handle, the second dead lever, the third handle, the third spring, the hinge bar, fourth fixture block and fourth draw-in groove, press to the right end through the rear end with the third handle, make the angle of hinge bar take place to adjust, until shifting out the inside of fourth draw-in groove with the fourth fixture block, then stimulate the second handle to upper end or lower end, it moves to upper end or lower end to drive the second fixed block, thereby the height of runner has been adjusted, the problem of the regulation of printing roller not being convenient for has been solved, can print for different paper, print out the case of different thickness, thereby the cost is saved, the efficiency of work is improved, the ease of use has been improved simultaneously.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged structural view of a position a in fig. 1 according to the present invention;

fig. 3 is a schematic view of a partial top-view cross-sectional structure of the present invention;

fig. 4 is a schematic view of the local front view structure of the present invention.

In the figure: 100. a printing device; 110. printing a main body; 120. a rotating wheel; 130. a support bar; 140. a first fixed block; 200. disassembling the device; 210. a first groove; 211. a loop bar; 212. a first chute; 213. a first slider; 214. a first fixing lever; 215. a first spring; 220. a second groove; 230. a first card slot; 231. a first clamping block; 232. a second card slot; 240. a second fixture block; 250. a slot; 260. a second chute; 270. a second slider; 280. a second spring; 290. a first handle; 300. an adjustment device; 310. a second fixed block; 320. a third chute; 330. a third slider; 340. a support block; 350. pressing a plate; 360. a second handle; 370. a second fixing bar; 371. a third handle; 372. a third spring; 373. a hinged lever; 374. a third fixture block; 380. and a third card slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a printing roller convenient to disassemble for printing production comprises a printing device 100, wherein the printing device 100 comprises a printing main body 110, rotating wheels 120, a supporting rod 130 and a first fixing block 140, the rotating wheels 120 are movably installed at the left end and the right end of the printing main body 110, the first fixing block 140 is movably installed on the right side of the rotating wheels 120 through a rotating shaft, the supporting rod 130 is movably installed on the right side of the first fixing block 140, a disassembling device 200 is arranged at each of the left end and the right end of the printing main body 110, the disassembling device 200 comprises a first groove 210, a sleeve rod 211, a first sliding groove 212, a first sliding block 213, a first fixing rod 214, a first spring 215, a second groove 220, a first clamping groove 230, a first clamping block 231, a second clamping groove 232, a second clamping block 240, a slotted hole 250, a second sliding groove 260, a second sliding block 270, a second spring 280 and a first handle 290, the first groove 210 is formed in the right side of one rotating wheel 120, a second groove 220 is formed in the other rotating wheel 120, a loop bar 211 is fixedly installed at the left end inside the first groove 210, a first fixing rod 214 is movably installed inside the loop bar 211, a first spring 215 is installed inside the loop bar 211, the left end of the first spring 215 is welded to the inner wall of the left end of the loop bar 211, the right end of the first spring 215 is welded to the left side of the first fixing rod 214, first clamping grooves 230 are formed at the left and right ends of the top end of the printing main body 110, a second clamping block 240 is movably installed inside the first clamping groove 230, a slot 250 is formed at the right side of the upper end of the rotating wheel 120, a second sliding groove 260 is formed at the left end inside the slot 250, a second sliding block 270 is slidably connected inside the second sliding groove 260, the right side of the second sliding block 270 is fixedly installed at the lower end of the left side of the second clamping block 240, a second spring 280 is installed inside the slot 250, the top end of the second spring 280 is welded to the inner wall of the slot 250, and the top end of the second clamping block 240 is fixed at the bottom end of the second spring 280, the first handle 290 is fixedly mounted on the right side of the upper end of the second clamping block 240, the adjusting device 300 is arranged inside the supporting rod 130, the printing main body 110 is convenient to disassemble, different printing works are replaced, time and labor are saved, and the practicability is improved.

The adjusting device 300 comprises a second fixing block 310, a third sliding groove 320, a third sliding block 330, a supporting block 340, a pressing plate 350, a second handle 360, a second fixing rod 370, a third handle 371, a third spring 372, a hinge rod 373, a third clamping block 374 and a third clamping groove 380, the second fixing block 310 is arranged inside the supporting rod 130, the third sliding groove 320 is arranged at the front end and the rear end inside the supporting rod 130, the third sliding block 330 is connected inside the third sliding groove 320 in a sliding manner, the second fixing block 310 is fixedly arranged between the two groups of third sliding blocks 330, the supporting block 340 is fixedly arranged at the left side and the right side of the second fixing block 310, the right side of the supporting block 340 is fixedly arranged at the left side of the first fixing block 140, the pressing plate 350 is fixedly arranged at the left side of the other supporting block 340, the second fixing rod 370 is fixedly arranged at the left side of the front end of the pressing plate 350, the third handle is arranged at the left side of the second fixing rod 370, and the front side of third handle 371 has articulated rod 373 through pivot movable mounting, the rear side fixed mounting of articulated rod 373 right-hand member has third fixture block 374, the front end of bracing piece 130 is provided with third fixture groove 380, and third fixture groove 380 and the mutual block of third fixture block 374, the right side of third handle 371 rear end is provided with third spring 372, and the left end of third spring 372 welds in the right side of third handle 371 rear end, the right end of third spring 372 welds in the left side of clamp plate 350, be convenient for adjust the height of printing main part 110, so that print the pattern of different thickness, and save the cost, and the usability has also been improved simultaneously.

First chutes 212 are formed at the upper end and the lower end of the interior of the loop bar 211, first sliding blocks 213 are slidably connected to the interior of the first chutes 212, and first fixing rods 214 are fixedly installed between the two sets of first sliding blocks 213, so that the first fixing rods 214 can move left and right in the interior of the loop bar 211.

The bottom end of the second clamping block 240 is provided with a second clamping groove 232, the bottom end inside the first clamping groove 230 is fixedly provided with a first clamping block 231, the first clamping block 231 is clamped with the second clamping groove 232, the second clamping groove 232 plays a role in buffering, and the second clamping block 240 is prevented from being damaged due to extrusion and friction with the first clamping groove 230.

There is third handle 371 on the left side of second dead lever 370 through pivot movable mounting, and the left side of third handle 371 rear end is the arc design, the left side glue of third handle 371 rear end has the rubber pad, the left side fixed mounting of clamp plate 350 rear end has second handle 360, and the rear side glue of second handle 360 has the rubber pad, when pressing third handle 371 to the right end, the comfort level has been improved, be convenient for to upper end or lower extreme work second handle 360, the operability has been improved.

The front end of the supporting rod 130 is provided with a third clamping groove 380, and the third clamping groove 380 is provided with five groups, and the third clamping groove 380 and the third clamping block 374 are clamped with each other, so that different heights of the printing main body 110 can be adjusted conveniently.

The working principle is as follows: when the printing main body 110 is to be disassembled, the first handle 290 is pulled upwards to move the second latch 240 upwards until the second latch 240 is moved out of the first latch groove 230, then the printing main body 110 is moved towards the right end until the right end of the printing main body 110 is moved out of the second groove 220, then the printing main body 110 is moved out of the first groove 210, if the printing main body 110 is to be assembled, the left end of the printing main body 110 is placed in the first groove 210, the left end is moved, then the right end of the printing main body 110 is placed in the first groove 210, and when the first handle 290 is released, the second spring 280 is pressed, so that the second latch 240 returns to the original position, and the first latch 231 and the second latch groove 232 are mutually engaged, so that the printing main body 110 is fixed.

When the printing roller is to be adjusted, firstly, the rear end of the third handle 371 is pressed towards the right end, so that the angle of the hinge rod 373 is adjusted until the third clamping block 374 is moved out of the third clamping groove 380, then the second handle 360 is pulled towards the upper end or the lower end, the second fixing block 310 is driven to move towards the upper end or the lower end, the third clamping block is moved to a proper position, then the third handle 371 is loosened, the third spring 372 is squeezed, so that the restoring force is provided, the third clamping block 374 is clamped with the other third clamping groove 380, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a printing roller based on printing production is with convenient to detach, includes printing device (100), printing device (100) are including printing main part (110), runner (120), bracing piece (130) and first fixed block (140), all movable mounting in both ends has runner (120) about printing main part (110), and the right side of runner (120) has first fixed block (140) through pivot movable mounting, the right side of first fixed block (140) sets up movable mounting and has bracing piece (130), its characterized in that: the left end and the right end of the printing main body (110) are respectively provided with a dismounting device (200), each dismounting device (200) comprises a first groove (210), a loop bar (211), a first sliding groove (212), a first sliding block (213), a first fixing rod (214), a first spring (215), a second groove (220), a first clamping groove (230), a first clamping block (231), a second clamping groove (232), a second clamping block (240), a slotted hole (250), a second sliding groove (260), a second sliding block (270), a second spring (280) and a first handle (290), the right side of each rotating wheel (120) is provided with the first groove (210), the other rotating wheel (120) is provided with the second groove (220), the loop bar (211) is fixedly installed at the left end inside the first groove (210), the first fixing rod (214) is movably installed inside the loop bar (211), and the first spring (215) is arranged inside the loop bar (211), the left end of the first spring (215) is welded on the inner wall of the left end of the loop bar (211), the right end of the first spring (215) is welded on the left side of the first fixing bar (214), the left end and the right end of the top end of the printing main body (110) are both provided with a first clamping groove (230), a second clamping block (240) is movably arranged in the first clamping groove (230), the right side of the upper end of the rotating wheel (120) is provided with a slotted hole (250), the left end of the inner part of the slotted hole (250) is provided with a second sliding groove (260), the inner part of the second sliding groove (260) is connected with a second sliding block (270) in a sliding manner, the right side of the second sliding block (270) is fixedly arranged at the lower end of the left side of the second clamping block (240), a second spring (280) is arranged in the slotted hole (250), the top end of the second spring (280) is welded on the inner wall of the top end of the slotted hole (250), and the bottom end of the second spring (280) is welded on the top end of the second clamping block (240), a first handle (290) is fixedly mounted on the right side of the upper end of the second clamping block (240), and an adjusting device (300) is arranged inside the supporting rod (130).

2. The printing roller convenient to disassemble and used for printing production according to claim 1, is characterized in that: the adjusting device (300) comprises a second fixing block (310), a third sliding groove (320), a third sliding block (330), a supporting block (340), a pressing plate (350), a second handle (360), a second fixing rod (370), a third handle (371), a third spring (372), a hinge rod (373), a third sliding block (374) and a third clamping groove (380), the second fixing block (310) is arranged inside the supporting rod (130), the third sliding groove (320) is formed in the front end and the rear end inside the supporting rod (130), the third sliding block (330) is connected inside the third sliding groove (320) in a sliding mode, the second fixing block (310) is fixedly installed between the two groups of third sliding blocks (330), the supporting block (340) is fixedly installed on the left side and the right side of the second fixing block (310), and the right side of the supporting block (340) is fixedly installed on the left side of the first fixing block (140), another left side fixed mounting of supporting shoe (340) has clamp plate (350), and the left side fixed mounting of clamp plate (350) front end has second dead lever (370), the left side of second dead lever (370) is provided with third handle (371), and the front side of third handle (371) has hinge bar (373) through pivot movable mounting, the rear side fixed mounting of hinge bar (373) right-hand member has third fixture block (374), the front end of bracing piece (130) is provided with third card groove (380), and third card groove (380) and third fixture block (374) block each other, the right side of third handle (371) rear end is provided with third spring (372), and the left end of third spring (372) welds in the right side of third handle (371) rear end, the right-hand member of third spring (372) welds in the left side of clamp plate (350).

3. The printing roller convenient to disassemble and used for printing production according to claim 1, is characterized in that: first spout (212) have all been seted up at the inside upper and lower both ends of loop bar (211), and the inside sliding connection of first spout (212) has first slider (213), two sets of fixed mounting has first dead lever (214) between first slider (213).

4. The printing roller convenient to disassemble and used for printing production according to claim 1, is characterized in that: a second clamping groove (232) is formed in the bottom end of the second clamping block (240), a first clamping block (231) is fixedly mounted at the bottom end inside the first clamping groove (230), and the first clamping block (231) and the second clamping groove (232) are clamped with each other.

5. The printing roller convenient to disassemble and used for printing production according to claim 2, is characterized in that: the left side of second dead lever (370) has third handle (371) through pivot movable mounting, and the left side of third handle (371) rear end is the arc design, the left side glue of third handle (371) rear end has the rubber pad, the left side fixed mounting of clamp plate (350) rear end has second handle (360), and the rear side glue of second handle (360) has the rubber pad.

6. The printing roller convenient to disassemble and used for printing production according to claim 2, is characterized in that: the front end of the supporting rod (130) is provided with a third clamping groove (380), five groups of the third clamping grooves (380) are arranged, and the third clamping grooves (380) are clamped with the third clamping blocks (374).

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