CN209458232U - Engagement type high-elastic bakelite folder - Google Patents
Engagement type high-elastic bakelite folder Download PDFInfo
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- CN209458232U CN209458232U CN201821769130.1U CN201821769130U CN209458232U CN 209458232 U CN209458232 U CN 209458232U CN 201821769130 U CN201821769130 U CN 201821769130U CN 209458232 U CN209458232 U CN 209458232U
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- clamp plate
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- upper clamp
- tooth
- finding
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Abstract
The utility model belongs to field of fixtures, it is intended to provide a kind of engagement type high-elastic bakelite folder convenient for finding accurately, its key points of the technical solution are that a kind of engagement type high-elastic bakelite folder, including upper clamp plate, lower clamp plate, recess is equipped on the upper clamp plate and lower clamp plate, it is equipped between the upper clamp plate and lower clamp plate and is convenient for upper clamp plate, component is found in lower clamp plate alignment accurately, the component of finding accurately includes finding tooth accurately positioned at upper clamp plate one end, slot is found accurately on lower clamp plate, the finish dimensional for finding slot accurately, which is greater than, finds tooth accurately close to the size of upper clamp plate one end, it is described that find trench bottom size accurately identical as size of the back of tooth from upper clamp plate one end is found accurately.By using above-mentioned technical proposal, during upper clamp plate, lower clamp plate close up, first found accurately in slot by finding dedentition accurately, at this time upper clamp plate, lower clamp plate end positions be defined, do not easily cause the later period to misplace.After finding tooth whereabouts accurately to a certain extent, finds tooth accurately, finds slot accurately between each other with regard to occlusion relative close, play position-limiting action.
Description
Technical field
The utility model relates to bakelite folder, in particular to a kind of engagement type high-elastic bakelite folder.
Background technique
Bakelite folder is a kind of using timber as the fixture for being used to clamp components made of main material.
In common fixture design, in order to allow the same fixture that can be adapted to different size of part, to reach
The purpose saving fixture, efficiently producing.
But during common bakelite is clipped in two clamping pieces mutual cooperations, there is deviation when usually because finding accurately, and
The spatial form precision for causing clamping to be formed reduces, and unstable situation is generated in clamping process.
Utility model content
The purpose of the utility model is to provide a kind of engagement type high-elastic bakelite folders, have the advantages that convenient for finding accurately.
The above-mentioned technical purpose of the utility model has the technical scheme that
The engagement type high-elastic bakelite of one kind presss from both sides, including upper clamp plate, lower clamp plate, is equipped on the upper clamp plate and lower clamp plate recessed
It falls into, is equipped between the upper clamp plate and lower clamp plate and finds component accurately convenient for what upper clamp plate, lower clamp plate were aligned, the component of finding accurately includes
Finding tooth accurately, find slot accurately on lower clamp plate positioned at upper clamp plate one end, the finish dimensional for finding slot accurately, which is greater than, finds tooth accurately and leans on
The size of nearly upper clamp plate one end, described to find trench bottom size accurately identical as size of the back of tooth from upper clamp plate one end is found accurately.
By using above-mentioned technical proposal, during upper clamp plate, lower clamp plate close up, slot first is being found accurately by finding dedentition accurately
It is interior, at this time upper clamp plate, lower clamp plate end positions be defined, do not easily cause the later period to misplace.After finding tooth whereabouts accurately to a certain extent,
It finds tooth accurately, find slot accurately between each other with regard to occlusion relative close, play position-limiting action.
Further, the tooth of finding accurately is set as wedge shape, and the size for finding tooth accurately close to upper clamp plate one end, which is greater than, finds accurately
Size of the back of tooth from upper clamp plate one end.
By using above-mentioned technical proposal, find accurately tooth fall into find accurately in slot when, be easy to fall into slot, convenient for finding accurately.
Further, chamfering is provided at the seamed edge for finding tooth accurately.
Further, it is described find accurately tooth wherein side wall is arranged perpendicular to upper clamp plate at one.
Further, it is described find accurately slot wherein side wall is arranged perpendicular to lower clamp plate at one.
By using above-mentioned technical proposal, vertical side wall is equivalent in engagement process and plays the role of benchmark at two,
Compared to sloped sidewall, there is more stable position limiting structure.
Further, the recess oral area of the lower clamp plate extends flexible pad, and the shape of the elastic cushion caters to
Recess inner wall on clamping plate.
Further, the conjunction surface for accommodating elastic cushion is equipped at the recess inner wall of the upper clamp plate.
By using above-mentioned technical proposal, elastic cushion is equivalent to another place and finds component accurately, and rises to clamped object
To buffer function.
Detailed description of the invention
Fig. 1 is to hold together rear overall effect schematic diagram for embodying bakelite clamping；
Fig. 2 be for embody bakelite folder find component structure diagram accurately.
In figure, 1, upper clamp plate；2, lower clamp plate；3, it is recessed；4, component is found accurately；41, tooth is found accurately；42, slot is found accurately；5, elastic
Pad；6, conjunction surface.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
The engagement type high-elastic bakelite of one kind presss from both sides, including upper clamp plate 1, lower clamp plate 2, is equipped with recess on upper clamp plate 1 and lower clamp plate 2
3, it is equipped between upper clamp plate 1 and lower clamp plate 2 and finds component 4 accurately convenient for what upper clamp plate 1, lower clamp plate 2 were aligned, finding component 4 accurately includes position
Finding tooth 41 accurately, find slot 42 accurately on lower clamp plate 2 in 1 one end of upper clamp plate, the finish dimensional for finding slot 42 accurately, which is greater than, finds tooth accurately
41 close to 1 one end of upper clamp plate size, find accurately 42 bottom size of slot with find accurately tooth 41 away from the size of 1 one end of upper clamp plate it is identical.
It finds tooth 41 accurately and is set as wedge shape, find size of the tooth 41 close to 1 one end of upper clamp plate accurately and deviate from upper folder greater than tooth 41 is found accurately
The size of 1 one end of plate.
It finds accurately and is provided with chamfering at the seamed edge of tooth 41.
Find accurately tooth 41 wherein side wall is arranged perpendicular to upper clamp plate 1 at one.
Find accurately slot 42 wherein side wall is arranged perpendicular to lower clamp plate 2 at one.
3 oral area of recess of lower clamp plate 2 extends flexible pad 5, and the shape of elastic cushion 5 caters to the recess 3 on upper clamp plate 1
Inner wall.
The conjunction surface 6 for accommodating elastic cushion 5 is equipped at 3 inner wall of recess of upper clamp plate 1.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of engagement type high-elastic bakelite presss from both sides, including upper clamp plate (1), lower clamp plate (2), on the upper clamp plate (1) and lower clamp plate (2)
It is equipped with recess (3), it is characterised in that: be equipped between the upper clamp plate (1) and lower clamp plate (2) and be convenient for upper clamp plate (1), lower clamp plate
(2) alignment is found accurately component (4), and the component (4) of finding accurately includes being located under the finding tooth (41) accurately, be located at of upper clamp plate (1) one end
Finding accurately slot (42) on clamping plate (2), the finish dimensional for finding slot (42) accurately, which is greater than, finds tooth (41) accurately close to upper clamp plate (1) one end
Size, it is described find accurately slot (42) bottom size with find accurately tooth (41) away from the size of upper clamp plate (1) one end it is identical.
2. engagement type high-elastic bakelite folder according to claim 1, it is characterised in that: the tooth (41) of finding accurately is set as wedge
Shape, the size for finding tooth (41) accurately close to upper clamp plate (1) one end are greater than the ruler found tooth (41) accurately and deviate from upper clamp plate (1) one end
It is very little.
3. engagement type high-elastic bakelite folder according to claim 2, it is characterised in that: equal at the seamed edge for finding tooth (41) accurately
It is provided with chamfering.
4. engagement type high-elastic bakelite folder according to claim 3, it is characterised in that: described to find wherein at one of tooth (41) accurately
Side wall is arranged perpendicular to upper clamp plate (1).
5. engagement type high-elastic bakelite folder according to claim 4, it is characterised in that: described to find wherein at one of slot (42) accurately
Side wall is arranged perpendicular to lower clamp plate (2).
6. engagement type high-elastic bakelite folder according to claim 1, it is characterised in that: recess (3) mouth of the lower clamp plate (2)
Flexible pad (5) is extended in portion, and the shape of the elastic cushion (5) caters to recess (3) inner wall on upper clamp plate (1).
7. engagement type high-elastic bakelite folder according to claim 6, it is characterised in that: in the recess (3) of the upper clamp plate (1)
The conjunction surface (6) for accommodating elastic cushion (5) is equipped at wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821769130.1U CN209458232U (en) | 2018-10-29 | 2018-10-29 | Engagement type high-elastic bakelite folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821769130.1U CN209458232U (en) | 2018-10-29 | 2018-10-29 | Engagement type high-elastic bakelite folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209458232U true CN209458232U (en) | 2019-10-01 |
Family
ID=68037731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821769130.1U Active CN209458232U (en) | 2018-10-29 | 2018-10-29 | Engagement type high-elastic bakelite folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209458232U (en) |
-
2018
- 2018-10-29 CN CN201821769130.1U patent/CN209458232U/en active Active
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