CN209599531U - A kind of engaging mechanism - Google Patents
A kind of engaging mechanism Download PDFInfo
- Publication number
- CN209599531U CN209599531U CN201821790619.7U CN201821790619U CN209599531U CN 209599531 U CN209599531 U CN 209599531U CN 201821790619 U CN201821790619 U CN 201821790619U CN 209599531 U CN209599531 U CN 209599531U
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- China
- Prior art keywords
- shell
- elastomeric element
- fastener
- shaft
- engaging mechanism
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Abstract
The utility model discloses a kind of engaging mechanisms, it is rolled for driven roller stick comprising driving gear, the shell being connected with the driving gear, the elastomeric element for being located in the shell portion, the shaft being connected with the elastomeric element, the fastener being connected with the shaft and the mounting base being sheathed on except the shell；The shell is internally provided with cavity；The elastomeric element is located at the inside cavity, and one end is fixed on the interior of shell, and the other end is connected with the shaft.Engaging mechanism provided by the utility model, when the fastener is squeezed, the shaft shortens toward the direction movement for squeezing the elastomeric element, elastomeric element, to prevent from contacting damage roller stick or fastener firmly between fastener and roller stick；On the other hand, since the setting of elastomeric element, elastomeric element generate micro- deformation under the action of fastener and roller stick, fastener enabled to align completely with roller stick, aligning accuracy requires low, long service life.
Description
Technical field
The utility model relates to a kind of ceramic production device technical field more particularly to a kind of engaging mechanisms.
Background technique
Ceramics are widely used in various places due to its unique superiority, ceramic preparation process generally require by
Raw material crushing, green brick forming and sinter molding and etc., it after green brick forming, needs to transmit adobe, roller-way passes
Passing is a kind of transfer mode relatively conventional in existing ceramic transmission equipment, and general ceramics transmission equipment is provided with roller stick and use
In the engaging mechanism that driven roller stick rolls, contact between existing engaging mechanism and roller stick is Hard link, if engaging mechanism with
Position slightly deviation between roller stick, then can not be engaged, and can also be generated the collision between engaging mechanism and roller stick, be caused to connect
The damage for closing mechanism and/or roller stick, influences the service life of roller stick and engaging mechanism.Based on this, it is necessary to propose a kind of novel
For driving engaging mechanism, solve problem above.
The utility model proposes a kind of engaging mechanism, uses and be flexible coupling between fastener and driving gear, fastener and roller
Stick will not break fastener and roller stick, improve service life without exactitude position.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of engaging mechanism, fastener and driving gear it
Between using being flexible coupling, fastener and roller stick will not break fastener and roller stick, improve service life without exactitude position.
In order to solve the above-mentioned technical problem, the utility model proposes a kind of engaging mechanisms, roll for driven roller stick, packet
Include driving gear, the shell being connected with the driving gear, the elastomeric element for being located in the shell portion and the elastic portion
Shaft, the fastener being connected with the shaft and the mounting base being sheathed on except the shell that part is connected；
The shell is internally provided with cavity；
The elastomeric element is located at the inside cavity, and one end is fixed on the interior of shell, the other end with described turn
Axis is connected.
Preferably, the sliding slot being oppositely arranged there are two being arranged on the shell；
The sliding slot is arranged along the length direction of the shell.
Preferably, connecting component is provided between the shaft and the elastomeric element；
The connecting component includes connector and the positioning pin through the connector.
Preferably, the both ends of the connector are fixedly connected with the shaft with elastomeric element respectively；
The position of the positioning pin and the position of the sliding slot match, and the positioning pin protrudes into inside the sliding slot.
Preferably, the end of the fastener is provided with engaging hole, and the section of the engaging hole is hexagonal or triangle.
Preferably, the elastomeric element is spring.
Preferably, one end of the shell is fixedly connected with the driving gear, and the other end is connected with the shaft.
Preferably, bearing is additionally provided between the shell and the mounting base.
Implement the utility model, has the following beneficial effects:
1, engaging mechanism provided by the utility model, when the fastener is squeezed, the shaft is past to squeeze the bullet
Property component direction movement, elastomeric element shortens, to prevent contact between fastener and roller stick firmly from damaging roller stick or engagement
Part；On the other hand, when the position between roller stick and fastener is no to be aligned completely, due to the setting of elastomeric element, elastic portion
Part generates micro- deformation under the action of fastener and roller stick, and fastener is aligned completely with roller stick, aligning accuracy requirement
It is low, long service life.
2, engaging mechanism provided by the utility model, for the ease of the shell, can be in the through-hole internal rotating, institute
It states and is additionally provided with bearing between shell and the mounting base, prevent from generating friction between shell and mounting base, influence shell and bullet
Property component realize driving gear and fastener between power transmitting.
Detailed description of the invention
Fig. 1 is the exploded view of the utility model engaging mechanism；
Fig. 2 is the schematic diagram of internal structure of the utility model engaging mechanism.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.Only this state, the utility model occur in the text or will occur upper and lower, left and right, it is preceding,
Afterwards, the orientation such as inside and outside word is not the specific restriction to the utility model only on the basis of the attached drawing of the utility model.
As shown in Figs. 1-2, the utility model embodiment provides a kind of engaging mechanism, rolls for driven roller stick, packet
Include driving gear 1, with it is described drive gear 1 be connected shell 2, the elastomeric element 3 inside the shell 2, with it is described
Shaft 4, the fastener 5 being connected with the shaft 4 and the peace being sheathed on except the shell 2 that elastomeric element 3 is connected
Fill seat 6；
The shell 2 is internally provided with cavity 21；
The elastomeric element 3 is located inside the cavity 21, and one end is fixed on inside the shell 2, the other end and institute
Shaft 4 is stated to be connected.
The driving gear 1 engages connection with external driving device, drives the driving convenient for external driving device
Gear 1 rotates, specifically, being provided with toothing on the driving gear 1, the toothing is uniformly distributed in the driving gear
1 outer surface.
The shell 2 is connected with the driving gear 1, is used to be oriented to the elastomeric element 3, prevents elastomeric element 3
Bending, influences the conjugation of the engaging mechanism, is internally provided with cavity 21.And one end of the shell 2 and the drive
Moving gear 1 is fixedly connected, and the other end is connected with the shaft 4.Hard link between engaging mechanism and roller stick in order to prevent, damage
Bad engaging mechanism and roller stick are also set up on the shell 2 there are two the sliding slot 22 being oppositely arranged, and the sliding slot 22 is along the shell
2 length direction setting.
The elastomeric element 3 is located at the inside cavity of the shell 2, and one end is fixed on inside the shell 2, the other end
It is connected with the shaft 4.The elastomeric element 3 be can upper stretching motion along its length elastic construction, in the present embodiment,
The elastomeric element 3 is spring.
The shaft 4 is used to transmit the power between the driving gear 1 and fastener, one end and the elastomeric element 3
It is connected, the other end is connected with the fastener 5, specifically, the fastener 5 is fixedly connected with the shaft 4, described turn
Connecting component 7 is additionally provided between axis 4 and the elastomeric element 3, the connecting component 7 is including connector 71 and runs through the company
The positioning pin 72 of fitting 71, the both ends of the connector 71 are fixedly connected with the shaft 4 with elastomeric element 3 respectively, described fixed
The position of position pin 72 and the position of the sliding slot 22 match, and the positioning pin 72 protrudes into inside the sliding slot 22, and can
It is slided along the sliding slot 22.
When needing roller stick protruding into 5 inside of fastener, the engaging mechanism slowly close to roller stick so that roller stick protrude into it is described
Inside fastener 5, when the fastener 5 is squeezed, the shaft 4 is elastic toward the direction movement for squeezing the elastomeric element 3
Component 3 shortens, to prevent from contacting damage roller stick or fastener firmly between fastener 5 and roller stick；On the other hand, when roller stick with
The no alignment completely in position between fastener 5 is that, due to the setting of elastomeric element 3, elastomeric element 3 is in fastener 5 and roller stick
Under the action of generate micro- deformation, fastener 5 is aligned completely with roller stick, aligning accuracy require low, long service life.
The fastener 5 cooperates with roller stick, and roller stick is driven to rotate, and realizes the transmitting of adobe, end is provided with
The section of engaging hole 51, the engaging hole 51 is hexagonal or triangle, convenient for driving the rotation of roller stick.
The mounting base 6 is for being fixedly mounted the engaging mechanism comprising through-hole 61 and mounting hole 62, the through-hole 61
For accommodating the components such as the shell 2, run through the through-hole 61 convenient for shell 2, the mounting hole 62 is screw hole, for realizing institute
State the fixed installation of engaging mechanism.
For the ease of the shell 2, can be in 61 internal rotating of through-hole, between the shell 2 and the mounting base 6
It is additionally provided with bearing 8, prevents from generating friction between shell 2 and mounting base 6, shell 2 is influenced and elastomeric element 3 realizes driving gear
The transmitting of power between 1 and fastener 5.
Engaging mechanism provided by the utility model, when work, the fastener 5 protrudes into the engagement close to roller stick, roller stick
Behind 5 inside of part, the driving gear 1 rotates under the action of extraneous driving device, follows with the shell 2 and elastomeric element 3
The driving gear 1 rotates together, and the shaft 4 follows the shell 2 to rotate together, and fastener 5 drives roller stick to roll together,
Realize the driving effect of roller stick transmitting adobe.
Implement the utility model, has the following beneficial effects:
1, engaging mechanism provided by the utility model, when the fastener is squeezed, the shaft is past to squeeze the bullet
Property component direction movement, elastomeric element shortens, to prevent contact between fastener and roller stick firmly from damaging roller stick or engagement
Part；On the other hand, when the position between roller stick and fastener is no to be aligned completely, due to the setting of elastomeric element, elastic portion
Part generates micro- deformation under the action of fastener and roller stick, and fastener is aligned completely with roller stick, aligning accuracy requirement
It is low, long service life.
2, engaging mechanism provided by the utility model, for the ease of the shell, can be in the through-hole internal rotating, institute
It states and is additionally provided with bearing between shell and the mounting base, prevent from generating friction between shell and mounting base, influence shell and bullet
Property component realize driving gear and fastener between power transmitting.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly cannot be practical to limit with this
Novel interest field, therefore equivalent variations made according to the claim of the utility model still belong to what the utility model was covered
Range.
Claims (8)
1. a kind of engaging mechanism is rolled for driven roller stick, which is characterized in that it includes driving gear and the driving gear
The shell that is connected, the elastomeric element for being located in the shell portion, the shaft being connected with the elastomeric element, with the shaft
The fastener being connected and the mounting base being sheathed on except the shell；
The shell is internally provided with cavity；
The elastomeric element is located at the inside cavity, and one end is fixed on the interior of shell, the other end and the shaft phase
Connection.
2. engaging mechanism as described in claim 1, which is characterized in that the cunning being oppositely arranged there are two being arranged on the shell
Slot；
The sliding slot is arranged along the length direction of the shell.
3. engaging mechanism as claimed in claim 2, which is characterized in that the company of being provided between the shaft and the elastomeric element
Relay part；
The connecting component includes connector and the positioning pin through the connector.
4. engaging mechanism as claimed in claim 3, which is characterized in that the both ends of the connector respectively with the shaft and bullet
Property component is fixedly connected；
The position of the positioning pin and the position of the sliding slot match, and the positioning pin protrudes into inside the sliding slot.
5. engaging mechanism as described in claim 1, which is characterized in that the end of the fastener is provided with engaging hole, described
The section of engaging hole is hexagonal or triangle.
6. engaging mechanism as described in claim 1, which is characterized in that the elastomeric element is spring.
7. engaging mechanism as described in claim 1, which is characterized in that one end of the shell and the fixed company of the driving gear
It connects, the other end is connected with the shaft.
8. engaging mechanism as described in claim 1, which is characterized in that be additionally provided with axis between the shell and the mounting base
It holds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790619.7U CN209599531U (en) | 2018-10-31 | 2018-10-31 | A kind of engaging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790619.7U CN209599531U (en) | 2018-10-31 | 2018-10-31 | A kind of engaging mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209599531U true CN209599531U (en) | 2019-11-08 |
Family
ID=68395152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821790619.7U Active CN209599531U (en) | 2018-10-31 | 2018-10-31 | A kind of engaging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209599531U (en) |
-
2018
- 2018-10-31 CN CN201821790619.7U patent/CN209599531U/en active Active
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