CN211387147U - Clamping type broach fixing device - Google Patents
Clamping type broach fixing device Download PDFInfo
- Publication number
- CN211387147U CN211387147U CN201922111073.9U CN201922111073U CN211387147U CN 211387147 U CN211387147 U CN 211387147U CN 201922111073 U CN201922111073 U CN 201922111073U CN 211387147 U CN211387147 U CN 211387147U
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- broach
- chuck
- cylinder
- fixing device
- fixed
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Abstract
The utility model relates to a chucking formula broach fixing device belongs to the equipment technical field. The clamping type broach fixing device comprises a cylinder, a lock sleeve, a support plate, a fixing bolt, a guide sleeve and a support main plate. This fastening formula broach fixing device's fixing bolt is equipped with the lock sleeve in the guide pin bushing, is equipped with the chuck in the lock sleeve with guide pin bushing, support mainboard, support cover and cylinder in proper order, cylinder can drive the lock sleeve through the ejector pin and reciprocate, and the removal of lock sleeve can drive opening and closing of chuck, accomplishes pressing from both sides tightly and opening the work piece. In a word, this chucking formula broach fixing device structural design is reasonable, and is small, can carry out the quick clamp to the work piece and tightly release, is fit for using widely.
Description
Technical Field
The utility model relates to a chucking formula broach fixing device belongs to the equipment technical field.
Background
In the production process of a workpiece, the workpiece needs to be clamped and fixed so as to further process the workpiece, and a common workpiece clamping device is complex in structure, slow in clamping speed of the workpiece and not firm in clamping the workpiece, so that the requirement of modern production cannot be met.
In order to solve the technical problem, the utility model discloses a chucking formula broach fixing device, this chucking formula broach fixing device structural design is reasonable, and the cylinder can drive the chuck through the lock sleeve and press from both sides the work piece fast and tightly, and is firm to the clamp of work piece, and clamping device volume itself is less, and it is nimble convenient to use.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that exists among the background art, the utility model provides a technical scheme that its technical problem adopted is: the utility model provides a chucking formula broach fixing device, includes bottom plate (1), cylinder (3) and plug board seat (8), its characterized in that: the bottom of picture peg seat (8) is fixed on bottom plate (1) through solid fixed ring (11), the top of picture peg seat (8) is fixed with broach position sleeve (6) through two (12) screws, the middle part of broach position sleeve (6) is equipped with the broach and places hole (7), the both sides of picture peg seat (8) are equipped with the chuck and place the hole, the chuck is placed and is equipped with chuck (9) in hole (14), be equipped with the spring between chuck (9) and picture peg seat (8), be fixed with cylinder fixing base (2) on bottom plate (1), cylinder (3) are fixed on the cylinder fixing base, the ejector pin top of cylinder (3) is fixed with connector (4), be fixed with picture peg (5) through one screw on connector (4), picture peg (5) are corresponding with chuck (9).
Preferably, the outer side of the chuck is circular arc-shaped.
Preferably, a broach fixing groove is formed in the chuck, and the broach fixing groove is arc-shaped.
The utility model discloses a chucking formula broach fixing device, this chucking formula broach fixing device's fixing bolt be with the guide pin bushing in proper order, support the mainboard, support cover and cylinder, be equipped with the lock sleeve in the guide pin bushing, be equipped with the chuck in the lock sleeve, the cylinder can drive the lock sleeve through the ejector pin and reciprocate, the removal of lock sleeve can drive opening and the closure of chuck, the completion is tight and open the clamp of work piece. In a word, this chucking formula broach fixing device structural design is reasonable, and is small, can carry out the quick clamp to the work piece and tightly release, is fit for using widely.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a clamping type broach fixing device according to the present invention;
fig. 2 is a front view of the clamping type broach fixing device of the present invention;
fig. 3 is a schematic view of the internal structure of a clamping type broach fixing device according to the present invention;
fig. 4 is a schematic view of the internal structure of a clamping type broach fixing device according to the present invention;
fig. 5 is a schematic view showing the internal structure of a clamping type broach fixing device according to the present invention;
wherein, 1, a bottom plate; 2. a cylinder fixing seat; 3. a cylinder; 4. a connector; 5. inserting plates; 6. a broach positioning sleeve; 7. a broach placing hole; 8. a board inserting seat; 9. a chuck; 10. a spring; 11. a fixing ring; 12. a second screw; 13. a first screw; 14. a chuck placing hole; 15: broach fixed slot.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and merely illustrate the basic structure of the present invention in a schematic manner, and thus show only the components related to the present invention.
In a first specific embodiment, please refer to fig. 1-5, a clamping type broach fixing device includes a bottom plate 1, a cylinder 3, and a socket 8, the bottom of the socket 8 is fixed on the bottom plate 1 through a fixing ring 11, the top end of the socket 8 is fixed with a broach positioning sleeve 6 through a screw two 12, the middle of the broach positioning sleeve 6 is provided with a broach placing hole 7, both sides of the socket 8 are provided with chuck placing holes 14, a chuck 9 is arranged in the chuck placing hole 14, a spring 10 is arranged between the chuck 9 and the socket 8, the bottom plate 1 is fixed with a cylinder fixing seat 2, the cylinder 3 is fixed on the cylinder fixing seat 2, the top end of an ejector rod of the cylinder 3 is fixed with a connector 4, the connector 4 is fixed with a socket 5 through a screw one 13, the socket 5 corresponds to the chuck 9, the outer side of the chuck 9 is arc-shaped, a broach fixing groove 15 is formed in the chuck 9, and the broach fixing groove 15 is arc-shaped.
The utility model discloses a chucking formula broach fixing device, this chucking formula broach fixing device's fixing bolt 6 is equipped with lock sleeve 2 in the guide pin bushing 7, support mainboard 8, support cover 9 and cylinder 1 with guide pin bushing 7, support cover in proper order, lock sleeve 2, is equipped with chuck 5 in the lock sleeve 2, and cylinder 1 can drive lock sleeve 2 through the ejector pin and reciprocate, and the removal of lock sleeve 2 can drive opening and the closure of chuck 5, accomplishes the clamp to the work piece tightly and open. In a word, this chucking formula broach fixing device structural design is reasonable, and is small, can carry out the quick clamp to the work piece and tightly release, is fit for using widely.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (3)
1. The utility model provides a chucking formula broach fixing device, includes bottom plate (1), cylinder (3) and plug board seat (8), its characterized in that: the bottom of picture peg seat (8) is fixed on bottom plate (1) through solid fixed ring (11), the top of picture peg seat (8) is fixed with broach position sleeve (6) through two (12) screws, the middle part of broach position sleeve (6) is equipped with the broach and places hole (7), the both sides of picture peg seat (8) are equipped with the chuck and place hole (14), the chuck is placed and is equipped with chuck (9) in hole (14), be equipped with spring (10) between chuck (9) and picture peg seat (8), be fixed with cylinder fixing base (2) on bottom plate (1), cylinder (3) are fixed on cylinder fixing base (2), the ejector pin top of cylinder (3) is fixed with connector (4), be fixed with picture peg (5) through screw (13) on connector (4), picture peg (5) are corresponding with chuck (9).
2. The clamp-on broach fixture according to claim 1, characterized in that: the outer side of the clamping head (9) is arc-shaped.
3. The clamp-on broach fixture according to claim 1, characterized in that: a broach fixing groove (15) is arranged in the chuck (9), and the broach fixing groove (15) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922111073.9U CN211387147U (en) | 2019-11-30 | 2019-11-30 | Clamping type broach fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922111073.9U CN211387147U (en) | 2019-11-30 | 2019-11-30 | Clamping type broach fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211387147U true CN211387147U (en) | 2020-09-01 |
Family
ID=72207166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922111073.9U Active CN211387147U (en) | 2019-11-30 | 2019-11-30 | Clamping type broach fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211387147U (en) |
-
2019
- 2019-11-30 CN CN201922111073.9U patent/CN211387147U/en active Active
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