CN208601395U - A kind of knob type hardware fixture of adjustable angle - Google Patents
A kind of knob type hardware fixture of adjustable angle Download PDFInfo
- Publication number
- CN208601395U CN208601395U CN201821316164.5U CN201821316164U CN208601395U CN 208601395 U CN208601395 U CN 208601395U CN 201821316164 U CN201821316164 U CN 201821316164U CN 208601395 U CN208601395 U CN 208601395U
- Authority
- CN
- China
- Prior art keywords
- hinged
- clamp arm
- connecting rod
- mounting plate
- holder
- 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.)
- Expired - Fee Related
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- Clamps And Clips (AREA)
Abstract
The utility model provides a kind of knob type hardware fixture of adjustable angle, it includes mounting plate, it further includes having holder, clamp arm, wherein, mounting plate is two pieces, mounting plate bottom is mounted in machine table by installing bolt, inclined adjusting face is equipped at the top of mounting plate, adjusting face, which is equipped with, adjusts card slot, it upwardly extends to form hinge plate at the top of the mounting plate of the lower one end in adjusting face, between holder one end is movably articulated at the top of two blocks of hinge plates, holder other end two sides are hinged with clamp arm, two clamp arm opposite sides are hinged with connecting rod, it is hinged in the middle part of connecting rod one end and clamp arm, the connecting rod other end and pull rod one end are hinged, the pull rod other end passes through holder and connect with screw rod one end, the screw rod other end passes through thread bush and connect with handle, thread bush both ends are equipped with limit shaft.Structurally reasonable, good positioning effect of the utility model, angle adjustable are big.
Description
Technical field
The utility model relates to clamp arts, refer in particular to a kind of knob type hardware fixture of adjustable angle.
Background technique
Hardware workpiece is in processing, it is often necessary to positioning is realized by fixture, existing hardware fixture is fixed mostly
Workpiece can only all be fixed in horizontal, cannot be adjusted according to the machining angle of workpiece by the clamp or pressing plate of formula, this mode.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, a kind of the structurally reasonable, fixed of adjustable angle is provided
Position effect is good, the big knob type hardware fixture of angle adjustable.
To achieve the above object, a kind of technical solution provided by the utility model are as follows: knob type hardware of adjustable angle
Fixture, it includes mounting plate, it further includes having holder, clamp arm, connecting rod, screw rod, pull rod, thread bush, handle, wherein installation
Plate is two pieces, and mounting plate bottom is mounted in machine table by installing bolt, equipped with inclined adjusting face at the top of mounting plate, two pieces
Adjusting face inclined direction on mounting plate is consistent, and the adjusting card slot that quantity is greater than 2 is along inclined direction equipped on adjusting face, adjusts face
It upwardly extends to form hinge plate at the top of the mounting plate of lower one end, holder one end is movably articulated between two pieces of hinge plates tops, holder
Other end two sides are hinged with clamp arm, and two clamp arm opposite sides are hinged with connecting rod, and connecting rod one end and clamp arm middle part are hinged, and connecting rod is another
One end and pull rod one end are hinged, and the pull rod other end passes through holder and connect with screw rod one end, and the screw rod other end passes through thread bush and hand
Handle connection, thread bush both ends are equipped with limit shaft, and limit shaft, which is movably embedded into, to be adjusted in card slot.
The screw rod is connect by bearing with pull rod.
By engaging connection between the thread bush and screw rod.
The adjusting card slot is arc-shaped, and inner arc faces upward.
The connecting rod that two clamp arm opposite sides are equipped with indent cuts with scissors slot, and connecting rod one end is hinged on company by the first hinged shaft
Bar is cut with scissors in slot, and the connecting rod other end is hinged by the second hinged shaft and pull rod.
The vertical view of the holder is in the shape of a " convex ", and smaller one end is hinged between two blocks of hinge plates by third hinged shaft,
The clamp arm that larger one end is equipped with indent cuts with scissors slot, and clamp arm is hinged on clamp arm by the 4th hinged shaft and cuts with scissors in slot.
The utility model adjusts thread bush according to the position of workpiece after adopting the above scheme, after adjusting that limit shaft is embedding
Adjusted in card slot mounted in corresponding, workpiece to be processed is placed between two clamp arm, rotating handle make screw rod drive pull rod to
Post-tensioning, connecting rod drive clamp arm mutually to move Workpiece clamping, can process to workpiece after clamping, process under pull rod effect
Opposite direction rotating handle makes screw rod drive pull rod to being pushed forward again afterwards, and connecting rod drives clamp arm to open under pull rod effect, that is, can be taken off
Workpiece；Structurally reasonable, good positioning effect of the utility model, angle adjustable are big.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Specific embodiment
Below with reference to all attached drawings, the utility model is described in further detail, the preferred embodiment of the utility model are as follows: ginseng
See attached drawing 1, a kind of knob type hardware fixture of adjustable angle described in the present embodiment includes mounting plate 1, it further includes having folder
Seat 2, clamp arm 3, connecting rod 4, screw rod 5, pull rod 6, thread bush 7, handle 8, wherein mounting plate 1 is two pieces, and 1 bottom of mounting plate passes through
Installation bolt is mounted in machine table, and inclined adjusting face 9 is equipped at the top of mounting plate 1, and the adjusting face 9 on two pieces of mounting plates 1 is inclined
Tilted direction is consistent, adjusts and is along inclined direction equipped with the adjusting card slot 10 that quantity is greater than 2 on face 9, adjusts the installation of the lower one end in face 9
It upwardly extends to form hinge plate 11 at the top of plate 1, the vertical view of holder 2 is in the shape of a " convex ", and smaller one end is hinged on by third hinged shaft
Between two blocks of hinge plates 11, the clamp arm that larger one end is equipped with indent cuts with scissors slot, and clamp arm 3 is hinged on clamp arm by the 4th hinged shaft and cuts with scissors in slot,
Two 3 opposite sides of clamp arm are hinged with connecting rod 4, and the connecting rod that two 3 opposite sides of clamp arm are equipped with indent cuts with scissors slot, and 4 one end of connecting rod is logical
It crosses the first hinged shaft to be hinged in connecting rod hinge slot, 4 other end of connecting rod is hinged by the second hinged shaft and pull rod 6,4 one end of connecting rod and clamp arm
3 middle parts are hinged, and 4 other end of connecting rod and 6 one end of pull rod are hinged, and 6 other end of pull rod passes through holder 2 and connect with 5 one end of screw rod, screw rod
5 are connect by bearing with pull rod 6, and 5 other end of screw rod passes through thread bush 7 and connect with handle 8, are passed through between thread bush 7 and screw rod 5
Engagement connection, 7 both ends of thread bush are equipped with limit shaft 12, and limit shaft 12, which is movably embedded into, to be adjusted in card slot 10, adjust card slot 10 and are in
Arc, inner arc face upward.The present embodiment adjusts thread bush according to the position of workpiece, is inlaid in limit shaft accordingly after adjusting
It adjusts in card slot, workpiece to be processed is placed between two clamp arm, and rotating handle makes screw rod that pull rod be driven to pull back, and connecting rod exists
Pull rod effect is lower to drive clamp arm mutually to move Workpiece clamping, can process to workpiece after clamping, opposite direction again after processing
Rotating handle makes screw rod drive pull rod to being pushed forward, and connecting rod drives clamp arm to open under pull rod effect, that is, can be taken off workpiece；This implementation
Structurally reasonable, the good positioning effect of example, angle adjustable are big.
The embodiment of the above is only the preferred embodiment of the utility model, and the reality of the utility model is not limited with this
It applies range, therefore all shapes according to the utility model, changes made by principle, should all cover in the protection scope of the utility model
It is interior.
Claims (6)
1. a kind of knob type hardware fixture of adjustable angle, it includes mounting plate (1), it is characterised in that: it further includes having folder
Seat (2), clamp arm (3), connecting rod (4), screw rod (5), pull rod (6), thread bush (7), handle (8), wherein mounting plate (1) is two pieces,
Mounting plate (1) bottom is mounted in machine table by installing bolt, is equipped with inclined adjusting face (9) at the top of mounting plate (1), and two pieces
Adjusting face (9) inclined direction on mounting plate (1) is consistent, adjusts and is along inclined direction equipped with the adjusting card that quantity is greater than 2 on face (9)
Slot (10) adjusts and upwardly extends to form hinge plate (11), holder (2) one end moveable hinge at the top of the mounting plate (1) of face (9) lower one end
It connects between at the top of two pieces of hinge plates (11), holder (2) other end two sides are hinged with clamp arm (3), two clamp arm (3) opposite side hinges
It is connected to connecting rod (4), hinged in the middle part of connecting rod (4) one end and clamp arm (3), connecting rod (4) other end and pull rod (6) one end are hinged, pull rod
(6) other end passes through holder (2) and connect with screw rod (5) one end, and screw rod (5) other end passes through thread bush (7) and handle (8) even
It connects, thread bush (7) both ends are equipped with limit shaft (12), and limit shaft (12), which is movably embedded into, to be adjusted in card slot (10).
2. a kind of knob type hardware fixture of adjustable angle according to claim 1, it is characterised in that: screw rod (5) passes through
Bearing is connect with pull rod (6).
3. a kind of knob type hardware fixture of adjustable angle according to claim 1, it is characterised in that: thread bush (7) with
Pass through engagement connection between screw rod (5).
4. a kind of knob type hardware fixture of adjustable angle according to claim 1, it is characterised in that: adjust card slot (10)
Arc-shaped, inner arc faces upward.
5. a kind of knob type hardware fixture of adjustable angle according to claim 1, it is characterised in that: two clamp arm (3)
The connecting rod that opposite side is equipped with indent cuts with scissors slot, and connecting rod (4) one end is hinged on connecting rod by the first hinged shaft and cuts with scissors in slot, and connecting rod (4) is another
One end is hinged by the second hinged shaft and pull rod (6).
6. a kind of knob type hardware fixture of adjustable angle according to claim 1, it is characterised in that: holder (2) bow
Depending in the shape of a " convex ", smaller one end is hinged between two pieces of hinge plates (11) by third hinged shaft, and larger one end is equipped with indent
Clamp arm cuts with scissors slot, and clamp arm (3) is hinged on clamp arm by the 4th hinged shaft and cuts with scissors in slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316164.5U CN208601395U (en) | 2018-08-15 | 2018-08-15 | A kind of knob type hardware fixture of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316164.5U CN208601395U (en) | 2018-08-15 | 2018-08-15 | A kind of knob type hardware fixture of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208601395U true CN208601395U (en) | 2019-03-15 |
Family
ID=65679372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821316164.5U Expired - Fee Related CN208601395U (en) | 2018-08-15 | 2018-08-15 | A kind of knob type hardware fixture of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208601395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275817A (en) * | 2021-05-21 | 2021-08-20 | 上海理工大学 | Auxiliary butt joint device for pipelines |
-
2018
- 2018-08-15 CN CN201821316164.5U patent/CN208601395U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275817A (en) * | 2021-05-21 | 2021-08-20 | 上海理工大学 | Auxiliary butt joint device for pipelines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 Termination date: 20190815 |