CN212838946U - But quick replacement's submerged roller - Google Patents

Abstract

The utility model relates to a roller technical field just discloses a but quick replacement's submerged roller, the on-line screen storage device comprises a base, the top sliding connection of base has two backup pads, two the equal fixedly connected with fixed case in one side that the backup pad is relative, two the inside of the relative one side of fixed case all is pegged graft and is had the installation piece, two it is connected with the roll body, two to rotate between the installation piece the equal fixedly connected with fixture block in bottom surface of fixed incasement portion, two the equal fixedly connected with gag lever post in top of fixed case, two the top of fixed case is all rotated and is connected with first threaded rod, two the equal fixedly connected with fixed plate in top of gag lever post, two the top of first threaded rod runs through and threaded connection to the top of fixed plate, two the outside of first threaded rod and two gag lever posts is equipped with two lifter. The utility model discloses a be convenient for change the submerged roller, convenient and fast when labour saving and time saving guarantees work efficiency.

Description

But quick replacement's submerged roller

Technical Field

The utility model relates to a submerged roller technical field specifically is a but quick replacement's submerged roller.

Background

The roller is a Chinese character, read as g ǔ n, generally meaning something cylindrical in shape that can rotate: roller shafts and leather rollers, which are most used in machines at present, utilize the shape of the roller to perform most of the work, such as film pressing machine, leveling machine, roller conveyor, roller mill, etc.

Present current submerged roller often needs to be changed the work that the roller was convenient for different situation in the course of the work, and current submerged roller is not convenient for change, and the change process is wasted time and energy, and speed slowly influences work efficiency, therefore technical personnel in the field provide a submerged roller that can quick replacement, is convenient for change the submerged roller, and convenient and fast when labour saving and time saving guarantees work efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a but quick replacement's submerged roller possesses and is convenient for change the submerged roller, convenient and fast when labour saving and time saving guarantees advantages such as work efficiency, has solved and has not been convenient for change, and the change process is wasted time and energy, and the slow problem that influences work efficiency of speed.

(II) technical scheme

For realize above-mentioned being convenient for change the submerged roller, convenient and fast when labour saving and time saving guarantees the work efficiency purpose, the utility model provides a following technical scheme: a submerged roller capable of being replaced quickly comprises a base, wherein the top of the base is connected with two supporting plates in a sliding mode, one opposite side of the two supporting plates is fixedly connected with a fixed box, installation blocks are inserted into the opposite side of the two fixed boxes, a roller body is connected between the two installation blocks in a rotating mode, the bottom surfaces of the inner parts of the two fixed boxes are fixedly connected with clamping blocks, the tops of the two fixed boxes are fixedly connected with limiting rods, the tops of the two fixed boxes are rotatably connected with first threaded rods, the top ends of the two limiting rods are fixedly connected with fixed plates, the top ends of the two first threaded rods penetrate through and are in threaded connection with the tops of the fixed plates, the outer sides of the two first threaded rods and the outer sides of the two limiting rods are respectively sleeved with two lifting plates, and the two first threaded rods are respectively in threaded connection with the inner, the two limiting rods are respectively connected inside the two lifting plates in a sliding mode, the bottoms of the two lifting plates are fixedly connected with sliding rods, the bottoms of the two sliding rods extend and are connected to the bottoms of the two mounting blocks in a sliding mode, the bottoms of the two sliding rods are fixedly connected with U-shaped blocks, the bottoms of the two U-shaped blocks are respectively clamped with the insides of the two clamping blocks, the top of the fixing plate on the left side is fixedly connected with a first motor, the top end of the first threaded rod on the left side penetrates through the fixing plate and is fixedly connected with an output shaft of the first motor, the top end of the first threaded rod on the right side penetrates through and extends to the top of the fixing plate, belt discs are sleeved on the outer sides of the top ends of the two first threaded rods, a belt is rotatably connected between the two belt discs, the top of the base is fixedly connected with a second motor, and the, the outside meshing of first conical gear has second conical gear, the inside fixedly connected with second threaded rod of second conical gear, the second threaded rod about both ends run through respectively and with the internal thread connection of two backup pads, both ends run through respectively and threaded connection to the one side that two backup pads carried on the back mutually about the second threaded rod, the bottom and the base fixed connection of two limiting plates.

Preferably, two sliding chutes, two are seted up at the top of base the bottom of limiting plate is fixed connection in the inside of two sliding chutes respectively, the bottom of backup pad is sliding connection in the inside of two sliding chutes respectively, three fixed slot has been seted up at the top of base, controls two the equal fixedly connected with cylinder in inside of fixed slot, the bottom fixed connection of second motor is in the inside of middle part fixed slot.

Preferably, the top of two cylinders is fixedly connected with an arc plate, and the arc plates are located below the roller body.

Preferably, through holes are formed in the two mounting blocks, and the middle parts of the two sliding rods are respectively connected to the two through holes in a sliding mode.

Preferably, a control panel is arranged on the right side of the base.

Preferably, two clamping grooves are formed in the tops of the two clamping blocks, and the two U-shaped blocks are clamped with the insides of the four clamping grooves respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a but quick replacement's submerged roller possesses following beneficial effect:

1. the submerged roller capable of being replaced quickly drives the bottom belt pulley to rotate through the first motor, when the belt pulleys rotate, a belt between the two belt pulleys starts to rotate, so that the two belt pulleys rotate simultaneously, so that the two first threaded rods rotate, the lifting plate descends through the rotation of the two first threaded rods, the two limiting rods can ensure the stability of the lifting plate in the descending process, when the lifting plate drives the sliding rod to enter the installation block, the U-shaped block is driven by the sliding rod to be clamped with the clamping block after descending to a certain degree, the fixing effect is realized on the installation blocks at two ends of the roller body, the two fixing boxes are respectively fixed through the two support plates on the base, otherwise, when the roller body needs to be replaced, the first motor operates, the U-shaped block at the bottom of the sliding rod is separated from the clamping block, then the sliding rod is separated from the installation blocks, and the second motor on the base rotates, under the cooperation of first conical gear and second conical gear, drive the second threaded rod, take off the belt earlier, later through the inside screw thread that sets up of two backup pads opposite, when first threaded rod rotated, two backup pads moved to opposite direction to make the installation piece and the fixed box separation at roll body both ends, be convenient for change the roll body.

2. This but quick replacement's submerged roller through the setting of sliding tray, guarantees that the backup pad can normally slide, and limiting plate in the sliding tray plays limiting displacement to the backup pad, makes the backup pad be difficult for breaking away from the base, and two cylinders play the elevating system.

3. This but quick replacement's submerged roller drives the arc through the cylinder lift, makes the arc can rise to support with the roll body contact, can change the roll body after the decline, rises afterwards and installs.

4. This but quick replacement's submerged roller through the setting of through-hole, makes the slide bar be convenient for slide in the installation piece, guarantees the effect fixed with the change.

5. This but quick replacement's submerged roller through control panel's setting, can let the user control two cylinders, first motor and second motor in to the device through control panel.

6. This but quick replacement's submerged roller through the draw-in groove of seting up at the fixture block top, makes U-shaped piece and draw-in groove joint, guarantees the stability of joint, reduces the unexpected condition in the working process.

Drawings

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

FIG. 2 is a schematic side view of the arc plate and cylinder structure of the present invention;

FIG. 3 is an enlarged schematic view of A in FIG. 1;

fig. 4 is an enlarged schematic view of B in fig. 1 of the present invention.

The reference numbers in the figures illustrate:

1. a base; 101. a sliding groove; 102. fixing grooves; 103. a cylinder; 104. an arc-shaped plate; 2. a support plate; 3. a fixed box; 4. mounting blocks; 401. a through hole; 5. a roller body; 6. a clamping block; 601. a card slot; 7. a limiting rod; 8. a first threaded rod; 9. a fixing plate; 10. a lifting plate; 11. a slide bar; 12. a U-shaped block; 13. a first motor; 14. a belt pulley; 15. a second motor; 16. a first bevel gear; 17. A second bevel gear; 18. a second threaded rod; 19. a limiting plate; 20. a control panel; 21. a belt.

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, a quick replaceable submerged roller comprises a base 1, two support plates 2 are slidably connected to the top of the base 1, fixed boxes 3 are fixedly connected to one opposite sides of the two support plates 2, mounting blocks 4 are inserted into the opposite sides of the two fixed boxes 3, a roller body 5 is rotatably connected between the two mounting blocks 4, clamping blocks 6 are fixedly connected to the bottom surfaces of the two fixed boxes 3, limiting rods 7 are fixedly connected to the tops of the two fixed boxes 3, first threaded rods 8 are rotatably connected to the tops of the two fixed boxes 3, fixing plates 9 are fixedly connected to the tops of the two limiting rods 7, the tops of the two first threaded rods 8 penetrate through and are in threaded connection with the tops of the fixing plates 9, two lifting plates 10 are respectively sleeved on the outer sides of the two first threaded rods 8 and the outer sides of the two limiting rods 7, the two first threaded rods 8 are respectively in threaded connection with the two lifting plates 10, the two limiting rods 7 are respectively connected inside the two lifting plates 10 in a sliding manner, the bottoms of the two lifting plates 10 are fixedly connected with sliding rods 11, the bottoms of the two sliding rods 11 extend and are connected to the bottoms of the two mounting blocks 4 in a sliding manner, the bottom ends of the two sliding rods 11 are fixedly connected with U-shaped blocks 12, the bottoms of the two U-shaped blocks 12 are respectively clamped with the interiors of the two clamping blocks 6, the top of a left side fixing plate 9 is fixedly connected with a first motor 13, the top end of a left side first threaded rod 8 penetrates through the fixing plate 9 and is fixedly connected with an output shaft of the first motor 13, the top end of a right side first threaded rod 8 penetrates through and extends to the top of the fixing plate 9, belt discs 14 are sleeved on the outer sides of the top ends of the two first threaded rods 8, a belt 21 is rotatably connected between the two belt discs 14, the top of the base 1 is fixedly connected with a second motor, the outer side of the first conical gear 16 is engaged with a second conical gear 17, the inner part of the second conical gear 17 is fixedly connected with a second threaded rod 18, the left end and the right end of the second threaded rod 18 respectively penetrate through and are in threaded connection with the inner parts of the two supporting plates 2, the left end and the right end of the second threaded rod 18 respectively penetrate through and are in threaded connection with the back side of the two supporting plates 2, the bottoms of the two limiting plates 19 are fixedly connected with the base 1, the quick-replaceable submerged roller is driven by the first motor 13 to rotate the bottom belt pulley 14, when the belt pulley 14 rotates, the belt 21 between the two belt pulleys 14 starts to rotate, so that the two belt pulleys 14 simultaneously rotate, so that the two first threaded rods 8 rotate, the lifting plate 10 descends through the rotation of the two first threaded rods 8, the stability of the lifting plate 10 in the descending process can be ensured by the two limiting rods 7, when the lifting plate 10 drives the sliding rod 11 to enter the mounting block, u-shaped piece 12 is driven by slide bar 11, descend to certain degree after and fixture block 6 joint, play the fixed action to installation piece 4 at roll body 5 both ends, play fixed effect to two fixed casees 3 respectively through two backup pads 2 on the base 1, on the contrary, when needs are changed roll body 5, first motor 13 functions, U-shaped piece 12 and the fixture block 6 separation of slide bar 11 bottom, slide bar 11 breaks away from installation piece 4 afterwards, second motor 15 on the base 1 rotates, under first conical gear 16 and second conical gear 17's cooperation, drive second threaded rod 18, the screw thread through the inside setting of two backup pads 2 is opposite, when first threaded rod 8 rotates, two backup pads 2 move to opposite direction, thereby make installation piece 4 and the fixed case 3 separation at roll body 5 both ends, be convenient for change roll body 5.

Further, two sliding tray 101 have been seted up at base 1's top, two limiting plate 19's bottom difference fixed connection is in the inside of two sliding tray 101, the bottom difference sliding connection of backup pad 2 is in the inside of two sliding tray 101, three fixed slot 102 has been seted up at base 1's top, the equal fixedly connected with cylinder 103 in the inside of controlling two fixed slot 102, the bottom fixed connection of second motor 15 is in the inside of middle part fixed slot 102, setting through sliding tray 101, guarantee that backup pad 2 can normally slide, limiting plate 19 in the sliding tray 101 plays limiting displacement to backup pad 2, make backup pad 2 difficult break away from base 1, two cylinders 103 play the elevating action.

Further, the equal fixedly connected with arc 104 in top of two cylinders 103, two arc 104 all are located the below of roll body 5, go up and down through cylinder 103 and drive arc 104, make arc 104 can rise and roll body 5 contact support, can change roll body 5 after the decline, rise afterwards and install.

Further, through-hole 401 has all been seted up to the inside of two installation pieces 4, and sliding connection is in the inside of two through-holes 401 respectively in the middle part of two slide bars 11, through the setting of through-hole 401, makes slide bar 11 be convenient for slide in installation piece 4, guarantees fixed and the effect of changing.

Further, a control panel 20 is provided on the right side of the base 1, and the two cylinders 103, the first motor 13 and the second motor 15 in the device can be controlled by the user through the control panel 20 by the arrangement of the control panel 20.

Further, two clamping grooves 601 are formed in the tops of the two clamping blocks 6, the two U-shaped blocks 12 are respectively clamped with the insides of the four clamping grooves 601, the clamping grooves 601 formed in the tops of the clamping blocks 6 enable the U-shaped blocks 12 to be clamped with the clamping grooves 601, the clamping stability is guaranteed, and the accident in the working process is reduced.

The utility model discloses the first motor 13 that uses and 15 models of second motor all can be MCA17N23-RS0B0, and the cylinder 103 model that uses can be SC63-100, and it is provided with rather than supporting control switch, and control switch's mounted position can select according to the in-service use needs.

The working principle is as follows: through the setting of the control panel 20, a user can control the two cylinders 103, the first motor 13 and the second motor 15 in the submerged device through the control panel 20, the bottom belt pulley 14 is driven to rotate through the first motor 13, when the belt pulleys 14 rotate, the belt 21 between the two belt pulleys 14 starts to rotate, so that the two belt pulleys 14 rotate simultaneously, so that the two first threaded rods 8 rotate, the lifting plate 10 descends through the rotation of the two first threaded rods 8, the stability of the lifting plate 10 in the descending process can be ensured through the two limiting rods 7, when the lifting plate 10 drives the sliding rod 11 to enter the installation block 4, through the setting of the through hole 401, the sliding rod 11 is convenient to slide in the installation block 4, the fixing and replacing effects are ensured, the U-shaped block 12 is driven by the sliding rod 11 to be clamped with the clamping block 6 after descending to a certain degree, the U-shaped block 12 is clamped with the clamping groove 601 through the clamping groove 601 arranged at the top of the clamping block 6, the clamping stability is ensured, accidents in the working process are reduced, the mounting blocks 4 at two ends of the roller body 5 are fixed, the two fixing boxes 3 are respectively fixed through the two supporting plates 2 on the base 1, otherwise, when the roller body 5 needs to be replaced, the belt 21 is firstly taken down, then the first motor 13 operates, the U-shaped block 12 at the bottom of the sliding rod 11 is separated from the clamping block 6, then the sliding rod 11 is separated from the mounting blocks 4, the second motor 15 on the base 1 rotates, the second threaded rod 18 is driven under the matching of the first conical gear 16 and the second conical gear 17, the threads arranged inside the two supporting plates 2 are opposite, when the first threaded rod 8 rotates, the two supporting plates 2 move in opposite directions, and therefore the mounting blocks 4 at two ends of the roller body 5 are separated from the fixing boxes 3, be convenient for change the setting through sliding tray 101 to roll body 5, guarantee that backup pad 2 can normally slide, limiting plate 19 in sliding tray 101 plays limiting displacement to backup pad 2, make backup pad 2 be difficult for breaking away from base 1, two cylinders 103 play the effect of going up and down, drive arc 104 through cylinder 103 lift, make arc 104 rise to support with roll body 5 contact, can change roll body 5 after the decline, rise afterwards and install, the device is to roll body 5 change in-process convenient and fast, time saving and labor saving.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A quick-replaceable submerged roller comprises a base (1) and is characterized in that: the top of the base (1) is slidably connected with two supporting plates (2), one opposite side of the two supporting plates (2) is fixedly connected with a fixed box (3), the inside of one opposite side of the two fixed boxes (3) is respectively inserted with a mounting block (4), a roller body (5) is rotatably connected between the two mounting blocks (4), the bottom surfaces of the inside of the two fixed boxes (3) are respectively fixedly connected with a clamping block (6), the tops of the two fixed boxes (3) are respectively fixedly connected with a limiting rod (7), the tops of the two fixed boxes (3) are respectively rotatably connected with a first threaded rod (8), the tops of the two limiting rods (7) are respectively fixedly connected with a fixed plate (9), the tops of the two first threaded rods (8) are respectively penetrated through and screwed to the tops of the fixed plates (9), and the outsides of the two first threaded rods (8) and the two limiting rods (7) are respectively provided with two lifting plates (10), the two first threaded rods (8) are respectively in threaded connection with the insides of the two lifting plates (10), the two limiting rods (7) are respectively in sliding connection with the insides of the two lifting plates (10), the bottoms of the two lifting plates (10) are respectively and fixedly connected with sliding rods (11), the bottoms of the two sliding rods (11) extend and are in sliding connection with the bottoms of the two mounting blocks (4), the bottom ends of the two sliding rods (11) are respectively and fixedly connected with U-shaped blocks (12), the bottoms of the two U-shaped blocks (12) are respectively clamped with the insides of the two clamping blocks (6), the top of the fixing plate (9) on the left side is fixedly connected with a first motor (13), the top of the first threaded rod (8) on the left side penetrates through the fixing plate (9) and is fixedly connected with an output shaft of the first motor (13), and the top of the first threaded rod (8) on the right side penetrates through and extends to the top of, the outer sides of the top ends of the two first threaded rods (8) are respectively sleeved with a belt pulley (14), a belt (21) is rotatably connected between the two belt pulleys (14), the top of the base (1) is fixedly connected with a second motor (15), an output shaft of the second motor (15) is fixedly connected with a first bevel gear (16) through a coupler, a second bevel gear (17) is meshed with the outer side of the first bevel gear (16), a second threaded rod (18) is fixedly connected inside the second conical gear (17), the left end and the right end of the second threaded rod (18) respectively penetrate through and are in threaded connection with the inner parts of the two supporting plates (2), the left end and the right end of the second threaded rod (18) are respectively penetrated and connected to one side of the two supporting plates (2) in a threaded mode, and the bottoms of the two limiting plates (19) are fixedly connected with the base (1).

2. A rapidly replaceable submerged roller as claimed in claim 1, wherein: two sliding tray (101) have been seted up at the top of base (1), two the bottom of limiting plate (19) is fixed connection in the inside of two sliding tray (101) respectively, the bottom of backup pad (2) is sliding connection in the inside of two sliding tray (101) respectively, three fixed slot (102) have been seted up at the top of base (1), controls two the equal fixedly connected with cylinder (103) in inside of fixed slot (102), the bottom fixed connection in the inside of middle part fixed slot (102) of second motor (15).

3. A rapidly replaceable submerged roller as claimed in claim 2, wherein: the top of the two cylinders (103) is fixedly connected with arc plates (104), and the two arc plates (104) are located below the roller body (5).

4. A rapidly replaceable submerged roller as claimed in claim 1, wherein: through holes (401) are formed in the mounting blocks (4), and the middle portions of the sliding rods (11) are connected to the inner portions of the through holes (401) in a sliding mode.

5. A rapidly replaceable submerged roller as claimed in claim 1, wherein: the right side of the base (1) is provided with a control panel (20).

6. A rapidly replaceable submerged roller as claimed in claim 1, wherein: two clamping grooves (601) are formed in the tops of the two clamping blocks (6), and the two U-shaped blocks (12) are clamped with the insides of the four clamping grooves (601) respectively.

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