CN207681206U - A kind of apparatus for leveling based on electric roller - Google Patents

A kind of apparatus for leveling based on electric roller Download PDF

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Publication number
CN207681206U
CN207681206U CN201721782671.3U CN201721782671U CN207681206U CN 207681206 U CN207681206 U CN 207681206U CN 201721782671 U CN201721782671 U CN 201721782671U CN 207681206 U CN207681206 U CN 207681206U
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China
Prior art keywords
sliding
support arm
electric roller
support
slide assemblies
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Active
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CN201721782671.3U
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Chinese (zh)
Inventor
陈鹏
宋良图
周林立
刘磊
吴越
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Hefei Institutes of Physical Science of CAS
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Hefei Institutes of Physical Science of CAS
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Abstract

The utility model discloses a kind of apparatus for leveling based on electric roller, belong to punching production technical field, include the flattening mechanism on the conveyer frames of conveyer belt both sides, flattening mechanism includes upper cover plate, the handwheel with screw rod, support arm, motorized pulleys, sliding support and two slide assemblies;Support arm is vertically installed on the conveyer frames of both sides, upper cover plate is covered above support arm, one end installation handwheel, the other end of screw rod pass through the threaded hole opened up on upper cover plate to be connect with the sliding support being positioned horizontally in below upper cover plate, electric roller is connected between two slide assemblies, sliding support both ends connect two slide assemblies and slide up and down cooperation with support arm composition.It is adjustable by the upper and lower position that electric roller and roller is arranged, it is stuck can to solve the problems, such as that roller occurs during leveling is leveled part, whole device is simple in structure, and reliability is higher.

Description

A kind of apparatus for leveling based on electric roller
Technical field
The utility model is related to punching production technical field, more particularly to a kind of apparatus for leveling based on electric roller.
Background technology
Evener is that the extruding of certain thickness band or plank is made to the sheet metal of out-of-flatness by top and bottom rolls With smooth to achieve the effect that.Referred to as evener.Evener works for high speed stamping, can be promoted the matter of punching machine product with Amount.Coiled strip end is needed through evener leveling, and good stamping can just be produced by eliminating stress.
The structure of evener is fixed due to the installation site of roller at present, encounters object ruler to be flattened during the work time The phenomenon that will appear stuck roller when very little improper, causes machine run unstable and leveling efficiency is low, not to manufacturing schedule It is good to be affected.
Utility model content
The purpose of this utility model is to provide a kind of apparatus for leveling based on electric roller, are operated with improving evener The stability of journey.
In order to achieve the above object, the technical solution adopted in the utility model is:Including being mounted on conveyer belt both sides conveyer frames On flattening mechanism, flattening mechanism includes upper cover plate, the handwheel with screw rod, support arm, motorized pulleys, sliding support and two Slide assemblies;Support arm is vertically installed on the conveyer frames of both sides, and upper cover plate is covered above support arm, and hand is installed in one end of screw rod Wheel, the other end pass through the threaded hole opened up on upper cover plate to be connect with the sliding support being positioned horizontally in below upper cover plate, two Slide Groups Electric roller is connected between part, sliding support both ends connect two slide assemblies and slide up and down cooperation with support arm composition.
Wherein, the support arm include two be in the type of falling π sub-stent, sub-stent includes a bottom plate, symmetrically convex on bottom plate If two support arms, two support arm relative inners are equipped with sliding slot so that the slide assemblies slide up and down, and two sliding blocks are placed respectively In the support arm sliding slot of two support arms.
Wherein, the sliding support includes crossbeam, two cantilever of crossbeam both ends projection, is equipped with threaded hole among crossbeam, and two Cantilever is fixedly connected with two slide assemblies respectively, and the screw rod passes through the threaded hole among the crossbeam, when hand wheel rotating Two slide assemblies are driven to be slided up and down in the support arm by screw rod.
Wherein, electric roller is connect with 220V AC powers.
Compared with prior art, there are following technique effects for the utility model:By the way that this apparatus for leveling is mounted on transmission On two side stand of band, according to the height of object to be flattened, roller is adjusted to proper height by rotation handwheel, and motorized pulleys electricity Source connects, and motorized pulleys start to rotate.When being leveled object and passing through roller with conveyer belt, according to the size for being leveled object, lead to It crosses rotation handwheel and electric roller is subjected to adjustment up and down, to be suitble to be leveled the size of object, so being not in object quilt to be flattened The phenomenon that blocking.
Description of the drawings
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail:
Fig. 1 is the structural schematic diagram of the apparatus for leveling based on electric roller in the utility model;
Fig. 2 is the structural schematic diagram for the sliding slot that support arm opens up in the utility model;
Fig. 3 is the structural schematic diagram of slide assemblies in the utility model;
Fig. 4 is the schematic diagram that the apparatus for leveling in Fig. 1 is mounted on to conveyer belt both sides in the utility model.
In figure:1:Upper cover plate;2:Handwheel;3:Support arm;4:Motorized pulleys;5:Slide assemblies;6:Sliding support;31:Spiral shell Bar;32:Sliding slot;51:Sliding sash;52:Block plate;53:Sliding block.
Specific implementation mode
In order to illustrate further the feature of the utility model, please refer to detailed description below in connection with the utility model with Attached drawing.Institute's attached drawing is only for reference and purposes of discussion, is not used for limiting the scope of protection of the utility model.
As shown in Figure 1, present embodiment discloses a kind of apparatus for leveling based on electric roller, including:Mounted on conveyer belt Flattening mechanism on the conveyer frames of both sides, flattening mechanism include upper cover plate 1, handwheel 2, support arm 3, motorized pulleys 4, sliding support 6 With two slide assemblies 5, support arm 3 is vertically installed on the conveyer frames of both sides, and 3 top of support arm covers upper cover plate 1, and handwheel 2 is installed In one end of screw rod 31, the other end of screw rod 31 passes through the threaded hole opened up on upper cover plate 1 and is positioned horizontally in 1 lower section of upper cover plate Sliding support 6 connects, and is connected with electric roller 4 between two slide assemblies 5,6 both ends of sliding support connection, two slide assemblies 5 with it is outer The composition of holder 3 slides up and down cooperation.
Wherein, as shown in Fig. 2, support arm 3 include two be in the type of falling π sub-stent, sub-stent includes a bottom plate, on bottom plate Two support arm of symmetrical projection, two support arm relative inners are equipped with sliding slot so that the slide assemblies slide up and down, and two sliding blocks divide It is not placed in the support arm sliding slot of two support arms.
Wherein, sliding support 6 includes crossbeam, two cantilever of crossbeam both ends projection, and crossbeam is located at below upper cover plate and in crossbeam Between be equipped with threaded hole, two cantilevers are fixedly connected with two slide assemblies 5 respectively, and the screw rod 31 passes through the screw thread among crossbeam Hole drives two slide assemblies to slide up and down when handwheel 2 rotates by screw rod.
As shown in figure 3, slide assemblies 5 include sliding sash 51, block plate 52 and sliding block 53, block plate 52 is mounted on 51 bottom of sliding sash To constitute the outer framework for accommodating sliding block 53, sliding block 53 is mounted in outer framework in portion;The both sides moulding sliding plug of sliding sash 51 In the sliding slot 32,31 top of sliding sash is connect with the sliding support 6, is provided on 53 center of sliding block and the motorized pulleys 4 The mounting hole of the same shape in both ends, for installing fixed motorized pulleys 4.
It should be noted that sliding support 6 is fixed with sliding block 53 by screw, and it is mutual by motion thread with screw rod 31 Cooperation, shaking handwheel 2 manually can drive sliding support 6 to move up and down, thus with movable slider 53 in the sliding slot 32 of support arm 3 It moves up and down;Moving up and down and move with sliding block 53 on the electric roller 4 installed between two sliding blocks 53, to realize roller The manual adjusting of position in the vertical direction.
As shown in figure 4, on a moving belt by the installation of this apparatus for leveling, according to the size of object to be flattened, rotation handwheel 2 is adjusted Whole roller is connect to proper height, and motorized pulleys 4 with the AC power of 220V, and motorized pulleys 4 start to rotate.In this way, i.e. The various sizes of leveling demand for being leveled object can be met.
Be not in object to be flattened by card moreover, can passively be finely tuned according to the size for being leveled object in flattening course Firmly the phenomenon that, such as:When being leveled object(By taking bagged rice seed as an example)When passing through roller with conveyer belt, roller can be whole waiting for The surface of flat object flattens.Due to when packaging bag has just enter into pressuring flat device, drum pressure can be granular seed to packaging bag Inside also not by the portion extrusion of roller, cause to be distributed in the not part by roller in packaging bag in subset, at this time by Vertical size in this part is larger, is likely to result in the stuck phenomenon of roller.And the present apparatus 53 normal condition of sliding block therein Under due to motorized pulleys 4 Gravitative Loads, rest in outer framework bottom, when have large-size wait flatten object by when, leveling Object can hold up the upward fine motion of roller, the phenomenon that being stuck to the general roller apparatus for leveling of effective solution.
The present embodiment is adjustable by the upper and lower position that electric roller and roller is arranged, and it is whole in leveling can to solve roller Stuck problem occurs during horizontal member, whole device is simple in structure, and reliability is higher.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (5)

1. a kind of apparatus for leveling based on electric roller, it is characterised in that:Include whole on the conveyer frames of conveyer belt both sides Flattening mechanism, flattening mechanism include upper cover plate, the handwheel with screw rod, support arm, motorized pulleys, sliding support and two Slide Groups Part;Support arm is vertically installed on the conveyer frames of both sides, covers upper cover plate above support arm, one end installation handwheel of screw rod, another It holds the threaded hole opened up on upper cover plate to be connect with the sliding support being positioned horizontally in below upper cover plate, connects between two slide assemblies It is connected to electric roller, sliding support both ends connect two slide assemblies and slide up and down cooperation with support arm composition.
2. the apparatus for leveling based on electric roller as described in claim 1, it is characterised in that:The support arm is in including two The sub-stent for the type of falling π, sub-stent include a bottom plate, and two support arm of symmetrical projection, two support arm relative inners are equipped with sliding slot on bottom plate So that the slide assemblies slide up and down, two sliding blocks are individually positioned in the support arm sliding slot of two support arms.
3. the apparatus for leveling based on electric roller as described in claim 1, it is characterised in that:The sliding support includes cross Beam, two cantilever of crossbeam both ends projection, crossbeam centre are equipped with threaded hole, and two cantilevers are fixedly connected with two slide assemblies respectively, The screw rod passes through the threaded hole among the crossbeam, drives two slide assemblies described outer by screw rod when hand wheel rotating It is slided up and down in holder.
4. the apparatus for leveling based on electric roller as claimed in claim 2, it is characterised in that:The slide assemblies include sliding Frame, block plate and sliding block, block plate are mounted on sliding sash bottom to constitute the outer framework for accommodating sliding block, and sliding block is mounted on outline border In frame;
The both sides moulding sliding plug of sliding sash is in the sliding slot, and sliding sash top is connect with the sliding support, on center It is provided with the mounting hole of shape same as the motorized pulleys both ends, for installing fixed motorized pulleys.
5. the apparatus for leveling based on electric roller as described in claim 1, it is characterised in that:The electric roller is handed over 220V Galvanic electricity source connects.
CN201721782671.3U 2017-12-19 2017-12-19 A kind of apparatus for leveling based on electric roller Active CN207681206U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721782671.3U CN207681206U (en) 2017-12-19 2017-12-19 A kind of apparatus for leveling based on electric roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721782671.3U CN207681206U (en) 2017-12-19 2017-12-19 A kind of apparatus for leveling based on electric roller

Publications (1)

Publication Number Publication Date
CN207681206U true CN207681206U (en) 2018-08-03

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CN201721782671.3U Active CN207681206U (en) 2017-12-19 2017-12-19 A kind of apparatus for leveling based on electric roller

Country Status (1)

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CN (1) CN207681206U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109855487A (en) * 2019-03-21 2019-06-07 北京理工大学 A kind of standard fragmentation bump test adjustable laser sighting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109855487A (en) * 2019-03-21 2019-06-07 北京理工大学 A kind of standard fragmentation bump test adjustable laser sighting device

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