CN219113476U

CN219113476U - Easy-to-use chamfering machine positioning fixture

Info

Publication number: CN219113476U
Application number: CN202320090743.7U
Authority: CN
Inventors: 李旭; 肖磊
Original assignee: Changchun Dongdahengfeng Automotive Parts Co ltd
Current assignee: Changchun Dongdahengfeng Automotive Parts Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-06-02
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses an easy-to-use chamfering machine positioning fixture, which particularly relates to the field of chamfering machine positioning fixtures, and comprises a chamfering machine body, wherein one side of the bottom of the chamfering machine body is interactively connected with a round hole block.

Description

Easy-to-use chamfering machine positioning fixture

Technical Field

The utility model relates to the field of chamfering machine positioning fixtures, in particular to an easy-to-use chamfering machine positioning fixture.

Background

Chamfering machine positioning fixtures are typically a device for holding articles together while chamfering the articles.

When the inventor finds that the chamfering machine positioning fixture is used for positioning and fixing an article in daily work, the article to be chamfered is in different shapes, the fixtures are usually aligned left and right for clamping and fixing, and when the article is in a different shape, the article can be separated from the upper part and fall off when the article is clamped and fixed left and right, so that chamfering is failed.

In order to solve the problem that the chamfering is failed because the shapes of the articles needing chamfering are different, the clamps are usually aligned left and right for clamping and fixing, and the articles possibly fall off from the upper part when the shapes of the articles are different from each other, the chamfering is failed because the chamfering is performed in a mode of manually holding the articles above after the articles needing chamfering are positioned and clamped.

Disclosure of Invention

The utility model provides an easy-to-use chamfering machine positioning clamp, which aims to solve the problem that chamfering is failed because articles needing to be chamfered are different in shape and are usually clamped and fixed by left and right alignment, and the articles are possibly separated from and fall from the upper part when the shapes of the articles are different from each other by left and right clamping and fixing.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an easy-to-use chamfering machine positioning fixture, includes the chamfering machine body, bottom one side interactive connection of chamfering machine body has the round hole piece, the inner wall of round hole piece rotates and is connected with first threaded rod, the surface threaded connection of first threaded rod has the screw piece, one side of screw piece and the bottom one side sliding connection of chamfering machine body, the equal fixedly connected with clamp splice in top of round hole piece and screw piece, the top of clamp splice is provided with clamping device, the bottom both sides of chamfering machine body all are provided with clean collection device, clamping device includes two round pieces, the bottom of round piece is rotated with the top of clamp splice and is connected, the top fixedly connected with second threaded rod of round piece, the surface threaded connection of second threaded rod has the screw board, the bottom fixedly connected with telescopic link of screw board, the bottom of telescopic link and the top fixed connection of clamp splice.

The effects achieved by the components are as follows: through setting up clamping device, after placing the article that needs the chamfer between two clamp splice, can manual rotation first threaded rod is at the inner wall of round hole piece to relevant position, can drive screw piece and one of them clamp splice to one side motion with article centre gripping location, then according to the height of article, manual rotation second threaded rod rotates it, can drive the circle piece and rotate on the clamp splice, under the spacing effect of telescopic link, can drive the screw board down movement, fix the top centre gripping of article, when the article shape that needs the chamfer is strange, can both fix the top with controlling the location and fix, then start the chamfer organism, manual hold round hole piece and screw piece slide its article about with it and slide.

Preferably, the bottom of the screw hole plate is fixedly connected with a plurality of anti-slip strips, and the anti-slip strips are arranged at equal intervals.

The effects achieved by the components are as follows: through setting up the antislip strip, can increase the frictional force of screw hole board bottom, when the screw hole board is fixed article centre gripping, more firm that can the centre gripping is some.

Preferably, an operation block is fixedly connected to the top of the second threaded rod, and the cross section of the operation block is circular.

The effects achieved by the components are as follows: through setting up the operation piece, can increase the area of contact at second threaded rod top, make things convenient for the manual hold it and rotate.

Preferably, the outer surface of the operation block is symmetrically and fixedly connected with a screwing block, and the longitudinal section of the screwing block is rectangular.

The effects achieved by the components are as follows: by arranging the screwing block, the left side and the right side of the operation block can be lengthened when the operation block is manually held, so that the operation block is convenient to grasp manually.

Preferably, the cleaning and collecting device comprises a brush and a collecting box, one side of the brush is fixedly connected with one side of the round hole block, clamping grooves are formed in two sides of the bottom of the chamfering machine body, a clamping block is fixedly connected with one side of the collecting box, and the size and shape of the outer surface of the clamping block are matched with the size and shape of the inner wall of the clamping groove.

The effects achieved by the components are as follows: through setting up clean collection device, after the chamfer organism is chamfering article, can produce the piece and fall on the bottom of chamfer organism, earlier with the fixture block card of collecting box one side in the draw-in groove, again manual round hole piece and screw piece of holding slide its left and right sides, can drive the brush and slide left and right, clean the piece that falls on the bottom of chamfer organism to in the collecting box on the left and right sides.

Preferably, the outer surface of the clamping block is fixedly connected with an anti-skid block, and the size and the shape of the outer surface of the anti-skid block are matched with the size and the shape of the inner wall of the clamping groove.

The effects achieved by the components are as follows: through setting up the non slipping block, can increase the frictional force on fixture block surface, make it card be difficult for taking place to rock in the draw-in groove.

Preferably, one side of the collecting box is fixedly connected with a handle block, and the cross section of the handle block is U-shaped.

The effects achieved by the components are as follows: by arranging the handle block, one side of the collecting box can be conveniently held and lifted by hand.

In summary, the beneficial effects of the utility model are as follows:

after placing the article that needs the chamfer between two clamp splice, can manual rotation first threaded rod to the relevant position at the inner wall of round hole piece, can drive screw piece and one of them clamp splice to one side motion with article centre gripping location, then according to the height of article, manual rotation second threaded rod rotates it, can drive the round piece and rotate on the clamp splice, under the spacing effect of telescopic link, can drive the screw board downward movement, fix the top centre gripping of article, when the article shape that needs the chamfer is different, can both fix the top with controlling the location and fix, then restart the chamfer organism, manual hold round hole piece and screw piece slide its article about with it and slide.

Drawings

Fig. 1 is a schematic view of a three-dimensional partial structure of a chamfering machine body according to the present utility model.

Fig. 2 is a schematic view of a three-dimensional partial structure of a chamfering machine body according to the present utility model.

Fig. 3 is a schematic view of a perspective partial structure of a second threaded rod according to the present utility model.

Fig. 4 is a schematic view showing a partial structure of a three-dimensional collection box according to the present utility model.

Reference numerals illustrate:

1. chamfering machine body; 2. a clamping device; 3. cleaning the collecting device; 4. a round hole block; 5. screw hole blocks; 6. a first threaded rod; 7. clamping blocks; 21. round blocks; 22. a second threaded rod; 23. a screw plate; 24. an anti-slip strip; 25. a telescopic rod; 26. an operation block; 27. twisting blocks; 31. a brush; 32. a clamping groove; 33. a collection box; 34. a clamping block; 35. an anti-skid block; 36. a handle block.

Detailed Description

Referring to fig. 1-4, this embodiment discloses an easy-to-use chamfering machine positioning fixture, including chamfering machine body 1, bottom one side interactive connection of chamfering machine body 1 has round hole piece 4, the inner wall of round hole piece 4 rotates and is connected with first threaded rod 6, the surface threaded connection of first threaded rod 6 has screw piece 5, one side of screw piece 5 and the bottom one side sliding connection of chamfering machine body 1, the equal fixedly connected with clamp splice 7 in top of round hole piece 4 and screw piece 5, the top of clamp splice 7 is provided with clamping device 2, the bottom both sides of chamfering machine body 1 all are provided with clean collection device 3, clamping device 2 includes two round pieces 21, the bottom of round piece 21 and the top swivelling joint of clamp splice 7, the top fixedly connected with second threaded rod 22 of round piece 21, the surface threaded connection of second threaded rod 22 has screw plate 23, the bottom fixedly connected with telescopic link 25 of screw plate 23, the bottom of telescopic link 25 and the top fixedly connected with clamp splice 7. Through setting up clamping device 2, after placing the article that needs the chamfer between two clamp splice 7, can manual rotation first threaded rod 6 is at the inner wall of round hole piece 4 to relevant position, can drive screw piece 5 and one of them clamp splice 7 to one side motion with article centre gripping location, then according to the height of article, manual rotation second threaded rod 22 rotates it, can drive round piece 21 and rotate on clamp splice 7, under the spacing effect of telescopic link 25, can drive the downward movement of screw plate 23, fix the top centre gripping of article, when the article shape that needs the chamfer is strange, can both fix the top with controlling the location, then start chamfer organism 1 again, manual holding round hole piece 4 and screw piece 5 slide its article about with it.

Referring to fig. 3, this embodiment discloses that a plurality of anti-slip strips 24 are fixedly connected to the bottom of the screw plate 23, and the anti-slip strips 24 are equidistantly arranged. By arranging the anti-slip strips 24, the friction force at the bottom of the screw hole plate 23 can be increased, and the screw hole plate 23 can clamp and fix objects more firmly. The top of the second threaded rod 22 is fixedly connected with an operation block 26, and the cross section of the operation block 26 is circular. By providing the operating block 26, the contact area of the top of the second threaded rod 22 can be increased, facilitating manual grasping and rotation thereof.

Referring to fig. 3, this embodiment discloses that the outer surface of the operation block 26 is symmetrically and fixedly connected with a twisting block 27, and the longitudinal section of the twisting block 27 is rectangular. By providing the screwing block 27, the left and right sides of the operation block 26 can be lengthened when being manually held, thereby facilitating the manual holding thereof.

Referring to fig. 2 and 4, the embodiment discloses a cleaning and collecting device 3 including a brush 31 and a collecting box 33, wherein one side of the brush 31 is fixedly connected with one side of a round hole block 4, clamping grooves 32 are formed in two sides of the bottom of a chamfering machine body 1, a clamping block 34 is fixedly connected with one side of the collecting box 33, and the size and shape of the outer surface of the clamping block 34 are matched with the size and shape of the inner wall of the clamping groove 32. Through setting up clean collection device 3, after chamfer organism 1 carries out the chamfer to the article, can produce the piece and fall on the bottom of chamfer organism 1, earlier with the fixture block 34 card of collection box 33 one side in draw-in groove 32, again manual holding round hole piece 4 and screw piece 5 slide its left and right, can drive brush 31 slide left and right, clean the piece that falls on the bottom of chamfer organism 1 to in the collection box 33 on the left and right sides.

Referring to fig. 2 and 4, this embodiment discloses that the outer surface of the clamping block 34 is fixedly connected with an anti-slip block 35, and the size and shape of the outer surface of the anti-slip block 35 are matched with the size and shape of the inner wall of the clamping groove 32. By arranging the anti-skid blocks 35, the friction force on the surface of the clamping blocks 34 can be increased, so that the clamping blocks are clamped into the clamping grooves 32 and are not easy to shake, the handle blocks 36 are fixedly connected to one side of the collecting box 33, and the cross section of each handle block 36 is U-shaped. By providing the handle block 36, it is convenient to hold and pick up one side of the collection box 33 by hand.

The working principle is as follows: after the article to be chamfered is placed between the two clamping blocks 7, the first threaded rod 6 can be manually rotated to the corresponding position on the inner wall of the round hole block 4, the screw hole block 5 and one of the clamping blocks 7 can be driven to move to one side to clamp and position the article, then according to the height of the article, the operating block 26 and the screwing block 27 are manually held to rotate, the second threaded rod 22 can be driven to rotate, the round block 21 is driven to rotate on the clamping block 7, the screw hole plate 23 can be driven to move downwards under the limiting effect of the telescopic rod 25, the bottom of the screw hole plate 23 and the anti-slip strip 24 are tightly attached to the top of the article, the top and the left side can be positioned and fixed when the shape of the article to be chamfered is different, the chamfering machine body 1 is started again, and the round hole block 4 and the screw hole block 5 are manually held to slide left and right to slide the article.

After the chamfering machine body 1 chamfering the objects, scraps can be generated and fall on the bottom of the chamfering machine body 1, the handle block 36 is held firstly to clamp the clamping block 34 and the anti-skid block 35 on one side of the collecting box 33 into the clamping groove 32, and then the round hole block 4 and the screw hole block 5 are manually held to slide left and right, so that the hairbrush 31 can be driven to slide left and right, and scraps falling on the bottom of the chamfering machine body 1 can be cleaned into the collecting boxes 33 on the left side and the right side.

Claims

1. The utility model provides an easy-to-use chamfering machine positioning fixture, includes chamfer organism (1), its characterized in that: the automatic chamfering machine comprises a chamfering machine body (1), wherein a round hole block (4) is interactively connected to one side of the bottom of the chamfering machine body (1), a first threaded rod (6) is rotationally connected to the inner wall of the round hole block (4), a threaded hole block (5) is rotationally connected to the outer surface of the first threaded rod (6), one side of the threaded hole block (5) is slidably connected with one side of the bottom of the chamfering machine body (1), clamping blocks (7) are fixedly connected to the top of the round hole block (4) and the top of the threaded hole block (5), clamping devices (2) are arranged at the top of the clamping blocks (7), cleaning collecting devices (3) are respectively arranged on two sides of the bottom of the chamfering machine body (1), the clamping devices (2) comprise two round blocks (21), the bottom of each round block (21) is rotationally connected with the top of the clamping block (7), a second threaded rod (22) is fixedly connected to the top of each round block (21), a threaded hole plate (23) is in threaded connection to the outer surface of each second threaded rod (22), and a telescopic rod (25) is fixedly connected to the bottom of each threaded hole plate (23).

2. The easy-to-use chamfering machine positioning fixture as recited in claim 1, further comprising: the bottom of the screw hole plate (23) is fixedly connected with a plurality of anti-slip strips (24), and the anti-slip strips (24) are arranged at equal intervals.

3. The easy-to-use chamfering machine positioning fixture as recited in claim 1, further comprising: the top of second threaded rod (22) is fixedly connected with operation piece (26), the transversal circular of operation piece (26).

4. The easy-to-use chamfering machine positioning fixture as recited in claim 3, further comprising: the outer surface of the operation block (26) is symmetrically and fixedly connected with a screwing block (27), and the longitudinal section of the screwing block (27) is rectangular.

5. The easy-to-use chamfering machine positioning fixture as recited in claim 1, further comprising: the cleaning and collecting device (3) comprises a hairbrush (31) and a collecting box (33), one side of the hairbrush (31) is fixedly connected with one side of a round hole block (4), clamping grooves (32) are formed in two sides of the bottom of the chamfering machine body (1), a clamping block (34) is fixedly connected to one side of the collecting box (33), and the size and shape of the outer surface of the clamping block (34) are matched with the size and shape of the inner wall of the clamping groove (32).

6. The easy-to-use chamfering machine positioning fixture as recited in claim 5, further comprising: the outer surface of the clamping block (34) is fixedly connected with an anti-skid block (35), and the size and the shape of the outer surface of the anti-skid block (35) are matched with the size and the shape of the inner wall of the clamping groove (32).

7. The easy-to-use chamfering machine positioning fixture as recited in claim 5, further comprising: one side of the collecting box (33) is fixedly connected with a handle block (36), and the cross section of the handle block (36) is U-shaped.