CN209684957U - A kind of steel band centering device - Google Patents
A kind of steel band centering device Download PDFInfo
- Publication number
- CN209684957U CN209684957U CN201920299767.7U CN201920299767U CN209684957U CN 209684957 U CN209684957 U CN 209684957U CN 201920299767 U CN201920299767 U CN 201920299767U CN 209684957 U CN209684957 U CN 209684957U
- Authority
- CN
- China
- Prior art keywords
- sliding panel
- steel band
- centering device
- rack gear
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of steel band centering devices, are related to steel band transmission technique field, it is intended to solve the problem of that the steel band of different in width can not be suitable for due to the varied same quoit of the size of steel band.Its key points of the technical solution are that shell includes two pieces of first baffles and two pieces of second baffles including the shell being set on ground；The first sliding panel and the second sliding panel for limiting steel band deflection are provided in shell, level board is equipped between first sliding panel and the second sliding panel, first sliding panel, the second sliding panel are respectively connected with the connecting rod perpendicular to the first sliding panel side, also it is connected with connecting rod on level board, is connected with bar in connecting rod；It further include the adjusting component for adjusting distance between the first sliding panel and the second sliding panel.By adjusting component, the distance between the first sliding panel and the second sliding panel are adjusted, so that steel band centering device can be adapted for steel band of different size, achievees the purpose that the applicability for improving device.
Description
Technical field
The utility model relates to the technical fields of steel band transmission, more particularly, to a kind of steel band centering device.
Background technique
Steel band centering device, be mounted in steel band feed table and steel band prevents steel band or so from shaking using one kind between mechanism
The dynamic device for influencing steel band and mechanism being used to work normally.
Referring to Fig.1, existing a kind of steel band centering device, including the quoit 11 being set on steel band 1, under quoit 11
Side is connected with to heart idler wheel 12, to being equipped on the ground of 12 lower section of heart idler wheel to core bar 13, is respectively referred to the both ends of core bar 13
The center that mechanism 15 is used to steel band feed table 14 and steel band is equipped with annular groove to 12 periphery of heart idler wheel, to heart idler wheel
12 annular groove is set up in right above core bar 13.In use process, steel band 1 is only capable of driving to heart idler wheel 12 along to core bar 13
Length direction sliding influence steel band and use mechanism 15 to prevent steel band 1 from deflecting in moving process in two side directions
Normal work.
Prior art among the above has the following deficiencies: since the size of steel band 1 is varied, if quoit 11
It is oversized, then the lesser broadband of width can not be limited；If the size of steel band 1 is greater than the outer diameter of quoit 11, need
Suitable quoit 11 is re-replaced, the same quoit 11 can not be suitable for the steel band 1 of different in width, therefore need into one
Step is improved.
Utility model content
The purpose of the utility model is to provide a kind of steel band centering devices, have the effect of that applicability is high.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of steel band centering device, including the shell for the rectangle being set on ground, the shell includes being located at length side
To two pieces of first baffles being parallel to each other and two pieces be located at width direction and the second baffles that are parallel to each other；In the shell
Be provided with for limit steel band deflection the first sliding panel and second sliding panel parallel with the first sliding panel, described first
Sliding panel and the second sliding panel are respectively parallel to two second baffle settings, wear between first sliding panel and the second sliding panel
Equipped with level board, first sliding panel, the second sliding panel are respectively connected with the connecting rod perpendicular to the first sliding panel side, described
Also it is connected with the connecting rod perpendicular to level board bottom surface on level board, is connected with bar in the connecting rod；It further include for adjusting
Save the adjusting component of distance between the first sliding panel and the second sliding panel.
By using above-mentioned technical proposal, steel strip feeding mechanism and steel band are used in use, steel band passes through centering device
Mechanism connection.Centering device can limit the shaking range of steel band, guarantee that conveying direction will not occur steel band during transportation
Deflection.The bar of first sliding panel and the second sliding panel limits the amplitude of steel band double swerve, and level board limits steel band and shakes up and down
Dynamic amplitude.By adjusting component, the distance between the first sliding panel and the second sliding panel are adjusted, so that steel band centering device can
To be suitable for steel band of different size, the applicability of device is improved.
The utility model is further arranged to: the adjusting component includes being arranged in the first sliding panel and the second sliding panel phase
Pair face on lean on the rack gear one of positon of near bottom, be provided on the rack gear one and one meshed gears of rack gear, second sliding
The rack gear two engaged with gear is provided on the plate face opposite with the first sliding panel, the rack gear two is parallel to rack gear one and is located at
The top of rack gear one.
By using above-mentioned technical proposal, according to the width of steel band, the first sliding panel is pushed to the direction of the second sliding panel,
Drive the second sliding panel close to the first sliding panel by the engagement of wheel and rack two, so that the first sliding panel and the second sliding panel
It moves closer to, so that the distance between the first sliding panel and the second sliding panel are suitable for the width of steel band, improves being applicable in for device
Property.
The utility model is further arranged to: opposite pilot hole is offered on two second baffles, it is described to lead
The guide rod perpendicular to second baffle is equipped with into hole.
By using above-mentioned technical proposal, since guide rod is perpendicular to second baffle, the first sliding panel and the second sliding panel
It can only be moved along guide rod when relatively close or separate, skew would not be generated when mobile in this way.
The utility model is further arranged to: threaded hole is offered on the front of the second baffle, in the threaded hole
It is threaded with screw rod, the screw rod is rotationally connected with the first sliding panel far from one end of threaded hole.
By using above-mentioned technical proposal, screw rod is rotated, since screw rod and the second sliding panel are rotatablely connected, thus drive the
Two sliding panels are mobile, facilitate operation, mitigate the labor intensity of staff.
The utility model is further arranged to: being connected with handwheel on the screw rod.
By using above-mentioned technical proposal, handwheel increases the contact area of staff's hand and screw rod, facilitates work
Personnel's rotary screw.
The utility model is further arranged to: being respectively connected with elastic cushion on the outer wall of each bar.
By using above-mentioned technical proposal, on the one hand, elastic cushion can reduce the reaction force of bar collision steel band, thus
Reduce the abrasion of steel strip surface.On the other hand, steel strip surface is also jagged, and elastic cushion also protects bar not by the mill of burr
Damage, improves the service life of bar.
The utility model is further arranged to: the trapezoidal fixture block in section is connected on the back side of the elastic cushion, it is described
The dovetail groove for the cooperation of fixture block inlay card is offered on the outer wall of lever.
By using above-mentioned technical proposal, the fixture block of elastic cushion is caught in corresponding dovetail groove, realizes the quick of elastic cushion
Installation.It when elastic cushion damage, pulls up elastic cushion and fixture block is separated with dovetail groove, elastic cushion can be removed, it is convenient fast
It is prompt.
The utility model is further arranged to: offering several cavitys, institute along elastic cushion length direction in the elastic cushion
It states and elastic direction and pitman shaft is set in cavity to consistent elastic component.
By using above-mentioned technical proposal, since elastic cushion is rubber material, using after of long duration under oxidation, bullet
Property pad elastic force decline, so that elastic cushion keeps lasting elastic force, extend rubber ring uses the longevity for the cooperation of elastic component and cavity
Life.
In conclusion the advantageous effects of the utility model are as follows:
1. by the setting for adjusting component, the width of the bar limitation steel band double swerve of the first sliding panel and the second sliding panel
Degree, the amplitude that the bar limitation steel band of level board teetertotters adjust the first sliding panel and the second sliding panel by adjusting component
The distance between, so that steel band centering device can be adapted for steel band of different size, improve the applicability of device；
2. the setting for passing through elastic cushion, on the one hand, elastic cushion can reduce the reaction force of bar collision steel band, to subtract
The abrasion of few steel strip surface.On the other hand, steel strip surface is also jagged, and elastic cushion also protects bar not by the abrasion of burr,
Improve the service life of bar.
Detailed description of the invention
Fig. 1 is the overall structure diagram of background technique；
Fig. 2 is the overall structure diagram of the utility model embodiment；
Fig. 3 is for showing the schematic diagram of the section structure for adjusting component；
Fig. 4 is the diagrammatic cross-section for showing elastic cushion internal structure.
In figure, 1, steel band；11, quoit；12, to heart idler wheel；13, to core bar；14, steel band feed table；15, steel band uses
Mechanism；2, shell；21, first baffle；22, second baffle；221, threaded hole；3, level board；31, limiting slot；4, bar；41,
Connecting rod；42, dovetail groove；5, elastic cushion；51, fixture block；52, cavity；53, elastic component；6, the first sliding panel；61, rack gear one；
62, gear；7, the second sliding panel；71, rack gear two；8, guide rod；81, pilot hole；9, screw rod；91, handwheel.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It is a kind of steel band centering device disclosed by the utility model, including the square being set on ground referring to Fig. 2 and Fig. 3
The shell 2 of shape, shell 2 are placed on steel band feed table 14 and steel band and use between mechanism 15.Shell 2 includes being located at 2 length of shell
The first baffle 21 in direction and second baffle 22 positioned at 2 width direction of shell.There are two first baffle 21 is arranged in parallel, the
There are two two baffles 22 are also arranged in parallel.The first sliding panel 6 for limiting the deflection of steel band 1 is provided in shell 2 and with the
The second parallel sliding panel 7 of one sliding panel 6, the first sliding panel 6 and the second sliding panel 7 are parallel to each other and in rectangles.First
Sliding panel 6 and the second sliding panel 7 are respectively parallel to two second baffles 22 and are located at the inside of two second baffles 22.First is sliding
The top of movable plate 6 and the second sliding panel 7 is located at sustained height and opens up limiting slot 31 there are two rectangle, two limiting slots 31 respectively
Between be equipped with level board 3.
Referring to Fig. 2 and Fig. 3, two connecting rods 41 are welded on the side of the first sliding panel 6, connecting rod 41 is perpendicular to first
The side of sliding panel 6.Connecting rod 41 is connected with bar 4 far from one end of the first sliding panel 6, and bar 4 is perpendicular to connecting rod 41.Together
Sample, bar 4 is connected with also by connecting rod 41 on the second sliding panel 7.The bottom surface of level board 3 is also vertically welded with two connections
Bar 41 is also connected with bar 4 in connecting rod 41.Steel band feed table 14 and steel band are used in use, steel band 1 passes through centering device
Mechanism 15 connects.Centering device can limit the shaking range of steel band, guarantee that conveying direction will not be sent out steel band 1 during transportation
Raw deflection.The bar 4 of first sliding panel 6 and the second sliding panel 7 limits the amplitude of 1 double swerve of steel band, the bar 4 of level board 3
The amplitude that limitation steel band 1 teetertotters.
Referring to Fig. 2 and Fig. 3, since the width of steel band 1 is of different sizes, in order to enable centering device is suitable for different in width
Steel band 1, centering device further include the adjusting component for adjusting distance between the first sliding panel 6 and the second sliding panel 7.Adjusting group
Part includes the rack gear 1 being fixed on the first sliding panel 6 face opposite with the second sliding panel 7, and rack gear 1 is close to shell 2
Bottom surface.It is connected on rack gear 1 and one 61 meshed gears 62 of rack gear, the second sliding panel 7 face opposite with the first sliding panel 6
On be fixedly connected with the rack gear 2 71 engaged with gear 62, rack gear 2 71 be located at the surface of rack gear 1 and with one 61 phase of rack gear
In parallel.Before transmitting steel band 1, the first sliding panel 6 is pushed towards the direction of the second sliding panel 7, passes through gear 62 and rack gear 2 71
Engagement drives the second sliding panel 7 close to the first sliding panel 6, so that the first sliding panel 6 is moved closer to the second sliding panel 7.Finally,
The distance between bar 4 of first sliding panel 6 and the second sliding panel 7 is equal to the width of steel band 1, improves the applicability of device.
Referring to Fig. 2 and Fig. 3, to guarantee the first sliding panel 6 and the second sliding panel 7 along the direction shifting perpendicular to second baffle 22
It is dynamic, opposite circular pilot hole 81 is offered on two pieces of second baffles 22, is equipped in pilot hole 81 perpendicular to second
The guide rod 8 of baffle 22.Threaded hole 221 is offered on the front of second baffle 22,221 internal screw thread of threaded hole is connected with screw rod 9,
One end that screw rod 9 protrudes into threaded hole 221 is rotationally connected with the first sliding panel 6.Screw rod 9 is rotated, so that the first sliding panel 6 be driven to move
It is dynamic, facilitate operation, mitigates the labor intensity of staff.Handwheel 91 is connected on screw rod 9, handwheel 91 increases staff's hand
The contact area in portion and screw rod 9 facilitates staff's rotary screw 9.
Elastic cushion 5 is connected on bar 4 in order to reduce the bounce for the bar 4 that steel band 1 is subject to referring to Fig. 3 and Fig. 4,
And elastic cushion 5 has certain buffer function, it is possible to reduce bar 4 collides the reaction force of steel band 1, to reduce 1 table of steel band
The abrasion in face.On the other hand, shown in steel band 1(Fig. 2) if surface is also jagged, elastic cushion 5 also protects bar 4 not by burr
Abrasion improves the service life of bar 4.It is long along elastic cushion 5 in elastic cushion 5 for the buffer function for further increasing elastic cushion 5
Degree direction is opened up there are two cavity 52, and cavity 52 to increase the soft of elastic cushion 5 in the state that part is hollow in elastic cushion 5
Property.Since elastic cushion 5 is rubber material, using under oxidation, the elastic force of elastic cushion 5 declines after of long duration.In order to make bullet
Property pad 5 keeps lasting elastic force, is provided with elastic component 53 in cavity 52, and in the present embodiment, spring is can be used in elastic component 53.Bullet
The elastic force direction of property part 53 is consistent with the length direction of connecting rod 41.The cooperation of elastic component 53 and cavity 52 is so that elastic cushion 5 is protected
Lasting elastic force extends the service life of elastic cushion 5.And elastic component 53 further functions as elastic buffer effect, it is possible to reduce
Bar 4 collides the reaction force of steel band 1, to reduce the abrasion on 1 surface of steel band.
Referring to Fig. 3 and Fig. 4, elastic cushion 5 is replaced for convenience, is connected with the trapezoidal card in section on the back side of elastic cushion 5
Block 51, fixture block 51 and elastic cushion 5 are integrally formed.The dovetail groove 42 for the cooperation of 51 inlay card of fixture block, swallow are offered on the outer wall of bar 4
Stern notch 42 does not run through the bottom surface of bar 4.The fixture block 51 of elastic cushion 5 is caught in corresponding dovetail groove 42, realizes the quick of elastic cushion 5
Installation.When elastic cushion 5 damages, pulls up elastic cushion 5 and fixture block 51 is separated with dovetail groove 42, elastic cushion 5 can be removed,
It is convenient and efficient.
The implementation principle of the present embodiment are as follows: before transmission steel band 1, rotation screw rod 9 drives the first sliding panel 6, passes through gear 62
Drive the second sliding panel 7 close to or far from the first sliding panel 6 with engaging for rack gear 2 71, so that the first sliding panel 6 and second is sliding
Movable plate 7 moves closer to or separate.Finally, the distance between bar 4 of the first sliding panel 6 and the second sliding panel 7 is equal to steel band 1
The bar 4 of width, the first sliding panel 6 and the second sliding panel 7 limits the amplitude of 1 double swerve of steel band, and the bar 4 of level board 3 limits
The amplitude that steel strip 1 teetertotters improves the applicability of centering device.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of steel band centering device, it is characterised in that: including the shell (2) for the rectangle being set on ground, the shell (2)
Two pieces of first baffles (21) being parallel to each other and two pieces including being located at length direction are located at width direction and are parallel to each other
Second baffle (22)；The first sliding panel (6) for limiting steel band (1) deflection is provided in the shell (2) and with first
Parallel the second sliding panel (7) of sliding panel (6), first sliding panel (6) and the second sliding panel (7) are respectively parallel to two
Second baffle (22) setting, is equipped with level board (3), described first between first sliding panel (6) and the second sliding panel (7)
Sliding panel (6), the second sliding panel (7) are respectively connected with the connecting rod (41) perpendicular to the first sliding panel (6) side, the level board
(3) it is also connected with the connecting rod (41) perpendicular to level board (3) bottom surface on, is connected with bar (4) on the connecting rod (41)；Also
Including the adjusting component for adjusting distance between the first sliding panel (6) and the second sliding panel (7).
2. a kind of steel band centering device according to claim 1, it is characterised in that: the adjusting component includes setting the
The rack gear one (61) of positon of near bottom is leaned on one sliding panel (6) and the second sliding panel (7) opposite face, is set on the rack gear one (61)
It is equipped with and is arranged on the face opposite with the first sliding panel (6) with rack gear one (61) meshed gears (62), second sliding panel (7)
There is the rack gear two (71) engaged with gear (62), the rack gear two (71) is parallel to rack gear one (61) and is located at rack gear one (61)
Top.
3. a kind of steel band centering device according to claim 2, it is characterised in that: on two second baffles (22)
It offers opposite pilot hole (81), the guide rod (8) perpendicular to second baffle (22) is equipped in the pilot hole (81).
4. a kind of steel band centering device according to claim 3, it is characterised in that: on the front of the second baffle (22)
It offers threaded hole (221), threaded hole (221) internal screw thread is connected with screw rod (9), and the screw rod (9) is far from threaded hole
(221) one end is rotationally connected with the first sliding panel (6).
5. a kind of steel band centering device according to claim 4, it is characterised in that: be connected with handwheel on the screw rod (9)
(91).
6. a kind of steel band centering device according to claim 1, it is characterised in that: on the outer wall of each bar (4)
It is respectively connected with elastic cushion (5).
7. a kind of steel band centering device according to claim 6, it is characterised in that: connect on the back side of the elastic cushion (5)
It is connected to the trapezoidal fixture block in section (51), the dovetail groove for the cooperation of fixture block (51) inlay card is offered on the outer wall of the bar (4)
(42).
8. a kind of steel band centering device according to claim 7, it is characterised in that: along elastic cushion in the elastic cushion (5)
(5) length direction offers several cavitys (52), the elastic direction of setting and connecting rod (41) axial one in the cavity (52)
The elastic component (53) of cause.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920299767.7U CN209684957U (en) | 2019-03-08 | 2019-03-08 | A kind of steel band centering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920299767.7U CN209684957U (en) | 2019-03-08 | 2019-03-08 | A kind of steel band centering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209684957U true CN209684957U (en) | 2019-11-26 |
Family
ID=68604338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920299767.7U Active CN209684957U (en) | 2019-03-08 | 2019-03-08 | A kind of steel band centering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209684957U (en) |
-
2019
- 2019-03-08 CN CN201920299767.7U patent/CN209684957U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205291651U (en) | Power transmission mechanism of punching press lathe | |
| CN209684957U (en) | A kind of steel band centering device | |
| CN113846413B (en) | Automatic adjusting device for upper dial of circular knitting machine | |
| CN209350609U (en) | A kind of fastening structure of jade puncher | |
| CN105692316B (en) | It is bulldozed the good plaiter of effect | |
| CN206050854U (en) | Optics automatic screening machine spring discharging mechanism | |
| CN105645167B (en) | The good plaiter of plaiting effect | |
| CN109290461A (en) | A kind of end automatic punching line turnover device | |
| CN108526703A (en) | A kind of new pattern laser carving device | |
| CN209127770U (en) | Edge band upply spool device | |
| CN202544558U (en) | Lock body provided with spring bolt capable of rotating freely | |
| CN207130325U (en) | A kind of Cinder Machine Steel rope drive mechanism | |
| CN206335077U (en) | A kind of cutter for circuit board cutting | |
| CN213166031U (en) | Aerated brick adobe rip cutting line locking device | |
| CN101737467A (en) | Tensioning device of synchronous belt in embroidering machine | |
| CN208278860U (en) | A kind of pulling-on piece turn-over rig | |
| CN210702819U (en) | Nuclear rod cladding tube fixed length cutting device based on cutting piece | |
| CN207494422U (en) | The feed mechanism of three-in-one feeder | |
| CN208342400U (en) | Centreless grinding roller bearing receiver | |
| CN209597111U (en) | A kind of feed mechanism of mica mixing apparatus | |
| CN102678874A (en) | Constant-diameter cam transmission device comprising cushioning mechanism and automatic stretching equipment | |
| CN107932266B (en) | Casting floating polishing device | |
| CN208103870U (en) | A kind of turning operation mechanism | |
| CN208232367U (en) | A kind of reciprocating hold-down devices | |
| CN205687961U (en) | Oxygen lance lifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |