CN212043590U

CN212043590U - Anchor clamps for machine-building

Info

Publication number: CN212043590U
Application number: CN202020783712.6U
Authority: CN
Inventors: 陈忠
Original assignee: Jiangxi University of Technology
Current assignee: Jiangxi University of Technology
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-12-01
Anticipated expiration: 2030-05-13

Abstract

The utility model relates to the technical field of clamps, and discloses a clamp for machine-building, has solved the problem that current clamp for machine-building can not carry out the removal of position to fixed work piece in the use to and can not process angle modulation to fixed work piece, and it includes the end frame board, the first adjustment mechanism is installed to the one end of end frame board, and the first movable plate is installed at the top of end frame board, and the second adjustment mechanism is installed to one end of first movable plate, and the second movable plate is installed at the top of first movable plate, and the third adjustment mechanism is installed to one side of second movable plate, and the angle modulation board is installed at the top of second movable plate, and the one end fixed mounting at the angle modulation board top has the solid fixed splint; this anchor clamps for machine-building can be effectual carry out the removal regulation of different processing positions to fixed work piece to and can carry out the angle modulation of processing to fixed work piece, thereby more convenient more in the in-process that uses, and can satisfy people's user demand.

Description

Anchor clamps for machine-building

Technical Field

The utility model belongs to the technical field of anchor clamps, specifically be an anchor clamps for machine-building.

Background

The jig is a device for fixing a processing object to occupy a correct position to receive construction or inspection, and in a broad sense, a device for quickly, conveniently and safely installing a workpiece at any process in a process is called a jig; when a workpiece is machined on a machine tool, the workpiece must be positioned and clamped before machining in order to enable the surface of the workpiece to meet the technical requirements of the size, the geometric shape, the mutual position precision with other surfaces and the like specified in the drawing.

The existing clamp for mechanical manufacturing can not move the position of a fixed workpiece and adjust the processing angle of the fixed workpiece in the using process, so that the defect exists in the processing process and the using requirement of people can not be met; therefore, improvements are now needed in view of the current situation.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an anchor clamps for machine-building, the effectual in-process of having solved current anchor clamps for machine-building using can not carry out the removal of position to fixed work piece to and can not carry out the problem that the angle was adjusted to fixed work piece.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a anchor clamps for machine-building, includes end frame plate, first adjustment mechanism is installed to the one end of end frame plate, and first movable plate is installed at the top of end frame plate, and second adjustment mechanism is installed to the one end of first movable plate, and the second movable plate is installed at the top of first movable plate, and third adjustment mechanism is installed to one side of second movable plate, and angle adjusting plate is installed at the top of second movable plate, and the one end fixed mounting at angle adjusting plate top has solid fixed splint, and the other end fixed mounting at angle adjusting plate top has fourth adjustment mechanism, and solid movable splint is installed to the one end of fourth adjustment mechanism.

Preferably, the first adjusting mechanism includes a first threaded shaft, a first rotating wheel, a first threaded moving block and a fixed plate, the first threaded shaft is movably mounted in the middle of the inner side of the bottom frame plate, one end of the first threaded shaft extends to the outer side of one side of the bottom frame plate and is fixedly connected with the first rotating wheel, the first threaded moving block is in threaded connection with the surface of the first threaded shaft, the fixed plate is fixedly mounted at the top of the first threaded moving block, and two ends of the fixed plate are fixedly connected with the inner side of the first moving plate.

Preferably, the second adjusting mechanism includes a second threaded shaft, a second rotating wheel and a second threaded moving block, the second threaded shaft is movably mounted in the middle of the inner side of the first moving plate, one end of the second threaded shaft extends to the outer end of the first moving plate and is fixedly connected with the second rotating wheel, the second threaded moving block is in threaded connection with the surface of the second threaded shaft, and the top of the second threaded moving block is fixedly connected with the bottom of the second moving plate.

Preferably, the third adjusting mechanism includes a third threaded shaft, a third rotating wheel, a third threaded moving block, two movable rods and two connecting blocks, the third threaded shaft is movably mounted on the inner side of the top of the second moving plate, one end of the third threaded shaft extends to the outer side of one side of the second moving plate and is fixedly connected with the third rotating wheel, the third threaded moving block is in threaded connection with the surface of the third threaded shaft, the two movable rods are movably connected with the two ends of the top of the third threaded moving block, the two connecting blocks are movably connected with the top ends of the two movable rods, and the two connecting blocks are fixedly connected with one end of the bottom of the angle adjusting plate.

Preferably, fourth adjustment mechanism is including installation piece, fourth threaded shaft and fourth runner, and the other end at angle adjusting plate top is changeed to the fixed ann of installation piece, and fourth threaded shaft threaded connection is in the middle part of installation piece, and fourth runner fixed connection is in the one end of fourth threaded shaft, and movable clamp plate swing joint moves the other end at fourth threaded shaft.

Preferably, the two sides of the first movable plate are fixedly provided with first clamping plates, the two sides of the second movable plate are fixedly provided with second clamping plates, one end of the top of the second movable plate is fixedly provided with two connecting sheets, and one end of the angle adjusting plate is movably connected with the two connecting sheets through a connecting shaft.

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

(1) in the work, the bottom frame plate, the first threaded shaft, the first rotating wheel, the first threaded moving block, the fixed plate, the first moving plate, the second threaded shaft, the second rotating wheel, the second threaded moving block and the second moving plate are arranged, so that the clamp for machine manufacturing can effectively move and adjust different processing positions of a fixed workpiece, is more convenient and fast in the use process and can meet the use requirements of people; the first threaded moving block moves on the surface of the first threaded shaft by rotating the first rotating wheel, so that the fixed plate drives the first moving plate to move on the top of the bottom frame plate, the second threaded moving block moves on the surface of the second threaded shaft by rotating the second rotating wheel, so that the second moving plate is driven to move on the top of the first moving plate, and the angle adjusting plate is driven to move by the movement of the first moving plate and the second moving plate;

(2) the connecting piece, the third threaded shaft, the third rotating wheel, the third threaded moving block, the movable rod, the connecting block, the angle adjusting plate and the connecting shaft are arranged, so that the clamp for mechanical manufacturing can effectively adjust the angle of the fixed workpiece, is more convenient and fast in the using process and can meet the using requirements of people; through rotating the third runner, make the third screw thread movable block remove on the surface of third threaded shaft, the removal of third screw thread movable block can drive two movable rods and remove, because angle adjusting plate passes through connecting axle and connection piece and is connected with second movable plate activity, consequently, the removal of two movable rods can upwards promote angle adjusting plate through two connecting blocks to make angle adjusting plate carry out the rotation of angle.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic view of the detailed structure of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the expanded structure of fig. 2 according to the present invention;

in the figure: 1. a bottom frame plate; 2. a first adjustment mechanism; 201. a first threaded shaft; 202. a first runner; 203. a first threaded moving block; 204. a fixing plate; 3. a first moving plate; 301. a first clamping plate; 4. a second adjustment mechanism; 401. a second threaded shaft; 402. a second runner; 403. a second threaded moving block; 5. a second moving plate; 501. a second clamping plate; 502. connecting sheets; 6. a third adjustment mechanism; 601. a third threaded shaft; 602. a third rotating wheel; 603. a third threaded moving block; 604. a movable rod; 605. connecting blocks; 7. an angle adjusting plate; 701. a connecting shaft; 8. fixing the clamping plate; 9. a fourth adjustment mechanism; 901. mounting blocks; 902. a fourth threaded shaft; 903. a fourth rotating wheel; 10. the clamping plate is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Embodiment one, by figure 1, figure 2 and figure 3 provide, the utility model discloses a bottom frame plate 1, first adjustment mechanism 2 is installed to bottom frame plate 1's one end, first movable plate 3 is installed at bottom frame plate 1's top, second adjustment mechanism 4 is installed to first movable plate 3's one end, second movable plate 5 is installed at first movable plate 3's top, third adjustment mechanism 6 is installed to one side of second movable plate 5, angle adjusting plate 7 is installed at second movable plate 5's top, the one end fixed mounting at angle adjusting plate 7 top has solid fixed splint 8, the other end fixed mounting at angle adjusting plate 7 top has fourth adjustment mechanism 9, solid fixed splint 10 is installed to the one end of fourth adjustment mechanism 9, through angle adjusting plate 7's setting, can carry out angle modulation to solid fixed splint 8 and the fixed work piece of solid fixed splint 10.

In the second embodiment, based on the first embodiment, as shown in fig. 2 and 3, the first adjusting mechanism 2 includes a first threaded shaft 201, a first rotating wheel 202, a first threaded moving block 203, and a fixing plate 204, the first threaded shaft 201 is movably mounted in the middle of the inner side of the bottom frame plate 1, one end of the first threaded shaft 201 extends to the outside of one side of the bottom frame plate 1 and is fixedly connected with the first rotating wheel 202, the first threaded moving block 203 is screwed on the surface of the first threaded shaft 201, the fixing plate 204 is fixedly mounted on the top of the first threaded moving block 203, and two ends of the fixing plate 204 are fixedly connected with the inner side of the first moving plate 3, so that the first moving plate 3 can be effectively adjusted and moved.

In the third embodiment, based on the first embodiment, as shown in fig. 2 and 3, the second adjusting mechanism 4 includes a second threaded shaft 401, a second rotating wheel 402, and a second threaded moving block 403, the second threaded shaft 401 is movably mounted in the middle of the inner side of the first moving plate 3, one end of the second threaded shaft 401 extends out of one end of the first moving plate 3 and is fixedly connected to the second rotating wheel 402, the second threaded moving block 403 is in threaded connection with the surface of the second threaded shaft 401, and the top of the second threaded moving block 403 is fixedly connected to the bottom of the second moving plate 5, so that the second moving plate 5 can be effectively adjusted and moved.

In a fourth embodiment, based on the first embodiment, as shown in fig. 3, the third adjusting mechanism 6 includes a third threaded shaft 601, a third rotating wheel 602, a third threaded moving block 603, two movable rods 604 and two connecting blocks 605, the third threaded shaft 601 is movably mounted on the inner side of the top of the second moving plate 5, one end of the third threaded shaft 601 extends out of one side of the second moving plate 5 and is fixedly connected with the third rotating wheel 602, the third threaded moving block 603 is in threaded connection with the surface of the third threaded shaft 601, the two movable rods 604 are movably connected at two ends of the top of the third threaded moving block 603, the two connecting blocks 605 are movably connected at the top ends of the two movable rods 604, and the two connecting blocks 605 are both fixedly connected with one end of the bottom of the angle adjusting plate 7, so as to effectively adjust the angle of the angle adjusting plate 7.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 2 and 3, the fourth adjusting mechanism 9 includes a mounting block 901, a fourth threaded shaft 902, and a fourth rotating wheel 903, the mounting block 901 is fixedly mounted on the other end of the top of the angle adjusting plate 7, the fourth threaded shaft 902 is screwed in the middle of the mounting block 901, the fourth rotating wheel 903 is fixedly connected on one end of the fourth threaded shaft 902, and the movable clamping plate 10 is movably connected on the other end of the fourth threaded shaft 902, so that the movable clamping plate 10 can be effectively adjusted.

Sixth embodiment, on the basis of the first embodiment, as shown in fig. 2 and 3, first clamping plates 301 are fixedly mounted on both sides of the first moving plate 3, so that the first moving plate 3 can be stably moved on the top of the bottom frame plate 1, second clamping plates 501 are fixedly mounted on both sides of the second moving plate 5, so that the second moving plate 5 can be stably moved on the top of the first moving plate 3, two connecting pieces 502 are fixedly mounted at one end of the top of the second moving plate 5, and one end of the angle adjusting plate 7 is movably connected with the two connecting pieces 502 through a connecting shaft 701, so that the angle adjusting plate 7 can effectively rotate.

The working principle is as follows: firstly, a workpiece is fixedly placed on an angle adjusting plate 7, and then the fourth adjusting mechanism 9 is adjusted to drive a movable clamping plate 10 to be matched with a fixed clamping plate 8 to clamp and fix the workpiece; when a workpiece needs to be subjected to angle adjustment and processed, the third rotating wheel 602 is rotated to enable the third threaded moving block 603 to move on the surface of the third threaded shaft 601, the movement of the third threaded moving block 603 can drive the two movable rods 604 to move, and the angle adjusting plate 7 is movably connected with the second moving plate 5 through the connecting shaft 701 and the connecting plate 502, so that the two movable rods 604 can push the angle adjusting plate 7 upwards through the two connecting blocks 605 to enable the angle adjusting plate 7 to rotate in an angle manner; when a workpiece needs to be moved to a position for machining, the third rotating wheel 602 is rotated to move the third threaded moving block 603 on the surface of the third threaded shaft 601, the movement of the third threaded moving block 603 drives the two movable rods 604 to move, and the angle adjusting plate 7 is movably connected with the second moving plate 5 through the connecting shaft 701 and the connecting plate 502, so that the two movable rods 604 can move to push the angle adjusting plate 7 upwards through the two connecting blocks 605, and the angle adjusting plate 7 can rotate in an angle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 machine-building, includes end frame plate (1), its characterized in that: first adjustment mechanism (2) are installed to the one end of underframe board (1), first movable plate (3) are installed at the top of underframe board (1), second adjustment mechanism (4) are installed to the one end of first movable plate (3), second movable plate (5) are installed at the top of first movable plate (3), third adjustment mechanism (6) are installed to one side of second movable plate (5), angle adjusting plate (7) are installed at the top of second movable plate (5), the one end fixed mounting at angle adjusting plate (7) top has solid fixed splint (8), the other end fixed mounting at angle adjusting plate (7) top has fourth adjustment mechanism (9), solid movable splint (10) are installed to the one end of fourth adjustment mechanism (9).

2. The jig for machine manufacturing according to claim 1, characterized in that: the first adjusting mechanism (2) comprises a first threaded shaft (201), a first rotating wheel (202), a first threaded moving block (203) and a fixing plate (204), the first threaded shaft (201) is movably mounted and rotated in the middle of the inner side of the bottom frame plate (1), one end of the first threaded shaft (201) extends to the outer side of one side of the bottom frame plate (1) and is fixedly connected with the first rotating wheel (202), the first threaded moving block (203) is in threaded connection with the surface of the first threaded shaft (201), the fixing plate (204) is fixedly mounted and rotated at the top of the first threaded moving block (203), and two ends of the fixing plate (204) are fixedly connected with the inner side of the first moving plate (3).

3. The jig for machine manufacturing according to claim 1, characterized in that: the second adjusting mechanism (4) comprises a second threaded shaft (401), a second rotating wheel (402) and a second threaded moving block (403), the second threaded shaft (401) is movably mounted in the middle of the inner side of the first moving plate (3), one end of the second threaded shaft (401) extends to the outer end of one end of the first moving plate (3) and is fixedly connected with the second rotating wheel (402), the second threaded moving block (403) is in threaded connection with the surface of the second threaded shaft (401), and the top of the second threaded moving block (403) is fixedly connected with the bottom of the second moving plate (5).

4. The jig for machine manufacturing according to claim 1, characterized in that: the third adjusting mechanism (6) comprises a third threaded shaft (601), a third rotating wheel (602), a third threaded moving block (603), two movable rods (604) and two connecting blocks (605), wherein the third threaded shaft (601) is movably arranged on the inner side of the top of the second moving plate (5), one end of the third threaded shaft (601) extends to the outer side of one side of the second moving plate (5) and is fixedly connected with the third rotating wheel (602), the third threaded moving block (603) is in threaded connection with the surface of the third threaded shaft (601), the two movable rods (604) are movably connected with two ends of the top of the third threaded moving block (603), the two connecting blocks (605) are movably connected with the top ends of the two movable rods (604), and the two connecting blocks (605) are fixedly connected with one end of the bottom of the angle adjusting plate (7).

5. The jig for machine manufacturing according to claim 1, characterized in that: fourth adjustment mechanism (9) are including installation piece (901), fourth threaded shaft (902) and fourth runner (903), and installation piece (901) fixed ann changes the other end at angle adjusting plate (7) top, and fourth threaded shaft (902) threaded connection is in the middle part of installation piece (901), and fourth runner (903) fixed connection is in the one end of fourth threaded shaft (902), and removal splint (10) swing joint is at the other end of fourth threaded shaft (902).

6. The jig for machine manufacturing according to claim 1, characterized in that: the angle adjusting plate is characterized in that first clamping plates (301) are fixedly mounted on two sides of the first moving plate (3), second clamping plates (501) are fixedly mounted on two sides of the second moving plate (5), two connecting plates (502) are fixedly mounted at one end of the top of the second moving plate (5), and one end of the angle adjusting plate (7) is movably connected with the two connecting plates (502) through a connecting shaft (701).