CN210549645U

CN210549645U - Anchor clamps for machining

Info

Publication number: CN210549645U
Application number: CN201921235352.XU
Authority: CN
Inventors: 冯金楷
Original assignee: Changsha Licheng Machinery Co ltd
Current assignee: Changsha Licheng Machinery Co ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-05-19
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses an anchor clamps for machining, comprising a base plate, the top of bottom plate is provided with elevating system, elevating system includes electric putter, electric putter fixed mounting is in the both ends at bottom plate top, electric putter's top fixedly connected with fixed plate, the equal fixedly connected with erection column in both ends at fixed plate top, the top of erection column is provided with clamping mechanism, clamping mechanism includes the motor, motor fixed mounting is in the top of erection column. The utility model discloses an electric putter, fixed plate, erection column, bearing, threaded sleeve, threaded rod, pinch-off blades, limiting plate, driven gear, driving gear and motor's effect has solved current anchor clamps for machining and has not been convenient for adjust, adds often because of the reason of height and position man-hour, and need waste the more time of people and carry out manual regulation, not only use inconveniently, has reduced work efficiency's problem moreover.

Description

Anchor clamps for machining

Technical Field

The utility model relates to a machining technical field specifically is an anchor clamps for machining.

Background

Machining refers to a process of changing the outer dimensions or properties of a workpiece by a mechanical device, and is classified into cutting and pressing according to differences in machining modes, in the production process, the process of changing the shape, size, position, property and the like of a production object into a finished product or a semi-finished product is called a process, which is a main part of the production process, the process can be divided into casting, forging, stamping, welding, machining, assembling and other processes, the mechanical manufacturing process generally refers to the sum of the machining process of a part and the assembling process of a machine, other processes are called as auxiliary processes, such as transportation, storage, power supply, equipment maintenance and the like, and the technical process is composed of one or a plurality of processes which are arranged in sequence, wherein one process is composed of a plurality of steps;

the fixture is needed to be used in the machining process, the existing fixture for machining is not convenient to adjust, people need to waste more time for manual adjustment due to the height and the position when machining is conducted, the use is inconvenient, the working efficiency is reduced, and therefore the fixture for machining is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor clamps for machining possesses the advantage of being convenient for height-adjusting and position, has solved current anchor clamps for machining and has not been convenient for adjust, adds often because of the reason of height and position man-hour, and need extravagant more time of people to carry out manual regulation, not only uses inconveniently, has reduced work efficiency's problem moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anchor clamps for machining, includes the bottom plate, the top of bottom plate is provided with elevating system, elevating system includes electric putter, electric putter fixed mounting is in the both ends at bottom plate top, electric putter's top fixedly connected with fixed plate, the equal fixedly connected with erection column in both ends at fixed plate top, the top of erection column is provided with clamping mechanism, clamping mechanism includes the motor, motor fixed mounting is in the top of erection column, the output fixedly connected with driving gear of motor, the bottom meshing of driving gear has driven gear, driven gear's inboard cover is equipped with the thread bush, the inner chamber threaded connection of thread bush has the threaded rod, the outside fixedly connected with limiting plate of threaded rod, the inboard of threaded rod has the pinch-off blades through bearing swing joint.

Preferably, the bottom of the clamping plate is fixedly connected with a sliding block, the top of the fixing plate is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove.

Preferably, the outer side of the threaded sleeve is sleeved with a bearing, and the bearing is embedded in the surface of the mounting column.

Preferably, the inner side of the clamping plate is fixedly connected with an anti-skid pad, and the anti-skid pad and the clamping plate are both in an L-shaped design.

Preferably, the top of fixed plate and the bottom that is located the spout have seted up the drain hole, the collection frame has been placed to the middle-end at bottom plate top.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with a lifting mechanism and a clamping mechanism, which can effectively facilitate people to adjust the height and the position of the object to be processed, not only saves time and labor, but also improves the working efficiency, when adjusting the height, an external controller is utilized to start an electric push rod, the electric push rod is utilized to drive a fixed plate to move upwards, thereby adjusting the height of the object, when adjusting the position, an external controller is utilized to start a motor, the motor is utilized to drive a driving gear, the driving gear drives a driven gear, the driven gear drives a threaded sleeve to rotate, thereby enabling a threaded rod to stretch, and the threaded rod can drive the clamping plate to move, thereby adjusting the position of the object to be processed, two groups of clamping mechanisms are designed, when one group extends forwards, the other group extends backwards, thereby adjusting the object, the clamp can be extended on two sides simultaneously, the problem that the existing clamp for machining is not convenient to adjust, the manual adjustment is needed to be carried out due to the fact that the clamp is high and the clamp is in position when machining is carried out, the use is inconvenient, and the working efficiency is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the lifting mechanism of the present invention;

fig. 3 is a schematic structural view of the clamping mechanism of the present invention.

In the figure: 1. a base plate; 2. a lifting mechanism; 21. an electric push rod; 22. a fixing plate; 23. a material leakage port; 24. a chute; 25. mounting a column; 26. a bearing; 3. a clamping mechanism; 31. a threaded bushing; 32. a threaded rod; 33. a clamping plate; 34. a non-slip mat; 35. a slider; 36. a limiting plate; 37. a driven gear; 38. a driving gear; 39. a motor; 4. and (5) collecting the frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a clamp for machining, including a bottom plate 1, a lifting mechanism 2 is disposed on the top of the bottom plate 1, the lifting mechanism 2 includes an electric push rod 21, the electric push rod 21 is fixedly mounted on two ends of the top of the bottom plate 1, a fixing plate 22 is fixedly connected to the top of the electric push rod 21, a drain hole 23 is disposed on the top of the fixing plate 22 and at the bottom of a chute 24, a collecting frame 4 is disposed at the middle end of the top of the bottom plate 1, mounting posts 25 are fixedly connected to two ends of the top of the fixing plate 22, and a clamping mechanism 3 is disposed on the top of the mounting posts 25, so as to effectively facilitate people to adjust the height and the position of an object to be machined, save time and labor, improve the working efficiency, and solve the problem that the existing clamp for machining is not convenient to adjust, and often wastes more time for manual adjustment due to the height and position when, not only inconvenient to use, and the problem of work efficiency has been reduced, clamping mechanism 3 includes motor 39, motor 39 fixed mounting is in the top of erection column 25, motor 39's output fixedly connected with driving gear 38, driving gear 38's bottom meshing has driven gear 37, driven gear 37's inboard cover is equipped with threaded sleeve 31, threaded sleeve 31's outside cover is equipped with bearing 26, bearing 26 inlays the surface of locating erection column 25, threaded sleeve 31's inner chamber threaded connection has threaded rod 32, threaded rod 32's outside fixedly connected with limiting plate 36, threaded rod 32's inboard has clamp plate 33 through bearing swing joint, clamp plate 33's bottom fixedly connected with slider 35, spout 24 has been seted up at the top of fixed plate 22, slider 35 and spout 24 sliding connection, clamp plate 33's inboard fixedly connected with slipmat 34, slipmat 34 is the L design with clamp plate 33.

When the height-adjustable device is used, the lifting mechanism 2 and the clamping mechanism 3 are arranged, so that the height adjustment and the position of an object to be processed can be effectively facilitated for people, time and labor are saved, the working efficiency is improved, when the height is adjusted, the electric push rod 21 is started by using an external controller, the fixed plate 22 is driven by using the electric push rod 21 to move upwards, the height is adjusted, so that the object can be processed conveniently, when the position is adjusted, the motor 39 is started by using the external controller, the driving gear 38 is driven by using the motor 39, the driving gear 38 drives the driven gear 37, the driven gear 37 drives the threaded sleeve 31 to rotate, so that the threaded rod 32 stretches, the clamping plate 33 can be driven by using the threaded rod 32 to move, so that the position of the object to be processed is adjusted, two groups of clamping mechanisms 3 are designed, when one group extends forwards, the other group extends backwards, therefore, the clamp can be adjusted, two sides of the clamp can be extended simultaneously, the problem that the existing clamp for machining is inconvenient to adjust, the manual adjustment is needed to be carried out due to the fact that the clamp is high and the clamp is in position when machining is carried out, the use is inconvenient, and the working efficiency is reduced is solved.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application belongs to the common knowledge in the field, and the present application mainly protects the mechanical device, so the present application does not explain the control mode and the circuit connection in detail.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a anchor clamps for machining, includes bottom plate (1), its characterized in that: the lifting mechanism (2) is arranged at the top of the bottom plate (1), the lifting mechanism (2) comprises an electric push rod (21), the electric push rod (21) is fixedly arranged at two ends of the top of the bottom plate (1), a fixing plate (22) is fixedly connected to the top of the electric push rod (21), mounting columns (25) are fixedly connected to two ends of the top of the fixing plate (22), a clamping mechanism (3) is arranged at the top of each mounting column (25), the clamping mechanism (3) comprises a motor (39), the motor (39) is fixedly arranged at the top of each mounting column (25), a driving gear (38) is fixedly connected to the output end of the motor (39), a driven gear (37) is meshed to the bottom of the driving gear (38), a threaded sleeve (31) is sleeved on the inner side of the driven gear (37), and a threaded rod (32) is connected to the inner cavity of the threaded sleeve (, the outside fixedly connected with limiting plate (36) of threaded rod (32), there is clamping plate (33) inboard of threaded rod (32) through bearing swing joint.

2. The jig for machining according to claim 1, characterized in that: the bottom fixedly connected with slider (35) of clamp plate (33), spout (24) have been seted up at the top of fixed plate (22), slider (35) and spout (24) sliding connection.

3. The jig for machining according to claim 1, characterized in that: the outer side of the threaded sleeve (31) is sleeved with a bearing (26), and the bearing (26) is embedded in the surface of the mounting column (25).

4. The jig for machining according to claim 1, characterized in that: the inner side of the clamping plate (33) is fixedly connected with an anti-skid pad (34), and the anti-skid pad (34) and the clamping plate (33) are both in an L-shaped design.

5. The jig for machining according to claim 2, characterized in that: the top of fixed plate (22) just is located the bottom of spout (24) and has seted up drain hole (23), collection frame (4) have been placed to the middle-end at bottom plate (1) top.