CN213593083U - Clamping device for woodworking drilling machine - Google Patents
Clamping device for woodworking drilling machine Download PDFInfo
- Publication number
- CN213593083U CN213593083U CN202021769417.1U CN202021769417U CN213593083U CN 213593083 U CN213593083 U CN 213593083U CN 202021769417 U CN202021769417 U CN 202021769417U CN 213593083 U CN213593083 U CN 213593083U
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- clamping
- arm
- drilling machine
- clamping device
- air cylinder
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Abstract
The utility model provides a clamping device for woodworking drilling machine, it includes: fixing base, connecting axle, clamping arm, cylinder, connecting seat and actuating arm, the flexible removal through the cylinder realizes opening and shutting the action in order to drive clamping arm under the cooperation of spout and connecting axle to realize compressing tightly the plank of bearing on the fixing base by the tight piece of clamp that sets up on clamping arm, realize the drive to clamping arm through the cylinder, convenient and fast has improved clamping device to the centre gripping efficiency of plank.
Description
Technical Field
The utility model relates to a drilling machine processing equipment technical field especially relates to a clamping device for woodworking drilling machine.
Background
Woodworking drilling machine equipment is generally used for drilling processing of wood boards, and a clamping device is generally arranged on the drilling machine equipment to clamp the wood boards. However, the conventional clamping device usually implements the pressing action by screwing the threaded fastener (vice), and the operation efficiency is low, which brings inconvenience to the operation worker.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present invention is: how to provide a clamping device for a wood drilling machine so as to improve the clamping efficiency of the clamping device on a wood board and facilitate the operation of an operator.
In order to achieve the above object, the utility model provides a clamping device for woodworking drilling machine, it includes: the clamping mechanism comprises a fixed seat, a connecting shaft, a clamping arm, a cylinder, a connecting seat and a driving arm;
the fixed seats are fixedly connected with a base of the air cylinder, the two fixed seats are respectively positioned on two sides of the air cylinder, the fixed seats are provided with two parallel connecting arms, and two ends of the connecting shaft are respectively connected with the two connecting arms;
the output end of the air cylinder is connected with the connecting seat, the connecting seat is fixedly arranged on the driving arm, and the driving arm is driven by the expansion of the air cylinder to move along the vertical direction;
the bottom of each clamping arm is rotatably connected with the end part of each driving arm, and the two clamping arms are respectively connected to two ends of each driving arm;
the clamping arm is provided with a sliding chute, an included angle between the extending direction of the sliding chute and the moving direction of the output end of the air cylinder is an acute angle, and the connecting shaft is arranged in the sliding chute in a penetrating manner;
the top of the clamping arm is provided with a clamping block, and the clamping block is positioned above the fixed seat.
Further, the clamping arm is located between the two connecting arms.
Further, the bottom of the clamping arm is connected with the end of the driving arm through a rotating shaft.
Further, the connecting seat and the air cylinder are located between the two clamping arms.
Compared with the prior art, the utility model provides a clamping device for woodworking drilling machine, its beneficial effect lies in: the telescopic moving of the cylinder drives the clamping arm to realize opening and closing actions under the matching of the sliding groove and the connecting shaft, the wood plate supported on the fixing seat is pressed by the clamping block arranged on the clamping arm, the clamping arm is driven by the cylinder, convenience and rapidness are realized, and the clamping efficiency of the clamping device on the wood plate is improved.
Drawings
Fig. 1 is a schematic structural view of the clamping device for the woodworking drilling machine in the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the present invention provides a clamping device for a woodworking drilling machine, comprising: fixing base 10, connecting axle 21, clamping arm 20, cylinder 30, connecting seat 31 and actuating arm 40.
The fixing base 10 is fixedly connected with a base (not shown in the figure) of the air cylinder 30, and the fixing base 10 is used for supporting a wood board and fixedly connecting the air cylinder 30. The two fixing seats 10 are respectively located on two sides of the air cylinder 30, the two parallel connecting arms 11 are arranged on the fixing seats 10, and two ends of the connecting shaft 21 are respectively connected with the two connecting arms 11.
The output end of the air cylinder 30 is connected with the connecting seat 31, the connecting seat 31 is fixedly arranged on the driving arm 40, the connecting seat 31 and the air cylinder 30 are positioned between the two clamping arms 20, and the driving arm 40 is driven by the expansion and contraction of the air cylinder 30 to move along the vertical direction.
The bottom of the clamping arm 20 is rotatably connected to the end of the driving arm 40, and the two clamping arms 20 are respectively connected to two ends of the driving arm 40, specifically, the bottom of the clamping arm 20 is connected to the end of the driving arm 40 through a rotating shaft.
The clamping arm 20 is located between the two connecting arms 11, a sliding groove 22 is arranged on the clamping arm 20, the connecting shaft 21 penetrates through the sliding groove 22, and an included angle between the extending direction of the sliding groove 22 and the moving direction of the output end of the air cylinder 30 is an acute angle.
The clamping block 23 is arranged on the top of the clamping arm 20, and the clamping block 23 is positioned above the fixed seat 10.
The driving arm 40 is driven to move along the vertical direction through the telescopic movement of the air cylinder 30, and simultaneously, the clamping arm 20 is driven to move along the vertical direction and perform opening and closing actions under the guidance of the sliding groove 22; the clamping block 23 arranged on the clamping arm 20 is used to press the wood board supported on the fixing base 10. The utility model discloses a cylinder 30 realizes the drive to pressing from both sides tight arm 20, and convenient and fast has improved clamping device to the centre gripping efficiency of plank.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (4)
1. The utility model provides a clamping device for carpenter's drilling machine which characterized in that, it includes: the clamping mechanism comprises a fixed seat, a connecting shaft, a clamping arm, a cylinder, a connecting seat and a driving arm;
the fixed seats are fixedly connected with a base of the air cylinder, the two fixed seats are respectively positioned on two sides of the air cylinder, the fixed seats are provided with two parallel connecting arms, and two ends of the connecting shaft are respectively connected with the two connecting arms;
the output end of the air cylinder is connected with the connecting seat, the connecting seat is fixedly arranged on the driving arm, and the driving arm is driven by the expansion of the air cylinder to move along the vertical direction;
the bottom of each clamping arm is rotatably connected with the end part of each driving arm, and the two clamping arms are respectively connected to two ends of each driving arm;
the clamping arm is provided with a sliding chute, an included angle between the extending direction of the sliding chute and the moving direction of the output end of the air cylinder is an acute angle, and the connecting shaft is arranged in the sliding chute in a penetrating manner;
the top of the clamping arm is provided with a clamping block, and the clamping block is positioned above the fixed seat.
2. The clamping device for a woodworking drilling machine as claimed in claim 1, wherein said clamping arm is located between two of said connecting arms.
3. The clamping device for a woodworking drilling machine as claimed in claim 1, wherein the bottom of said clamping arm is connected to the end of said driving arm by a rotating shaft.
4. The clamping device for a woodworking drilling machine as claimed in claim 1, wherein said connecting base and said cylinder are located between two of said clamping arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021769417.1U CN213593083U (en) | 2020-08-23 | 2020-08-23 | Clamping device for woodworking drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021769417.1U CN213593083U (en) | 2020-08-23 | 2020-08-23 | Clamping device for woodworking drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213593083U true CN213593083U (en) | 2021-07-02 |
Family
ID=76585340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021769417.1U Active CN213593083U (en) | 2020-08-23 | 2020-08-23 | Clamping device for woodworking drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213593083U (en) |
-
2020
- 2020-08-23 CN CN202021769417.1U patent/CN213593083U/en active Active
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