CN216608900U

CN216608900U - Workpiece positioning platform

Info

Publication number: CN216608900U
Application number: CN202220064619.9U
Authority: CN
Inventors: 姜进朝; 谭大林; 王曰忠
Original assignee: Yantai Mouping Litong Machinery Co ltd
Current assignee: Yantai Mouping Litong Machinery Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-05-27
Anticipated expiration: 2032-01-11

Abstract

The application discloses work piece location platform relates to the technical field of work piece processing, including the workstation, the workstation sets up along the horizontal direction, and a plurality of recesses have been seted up to the workstation up end, and recess equidistance distributes, and the workstation is equipped with a plurality of spacing posts, and the one end of spacing post is located the recess, the one end that the workstation was kept away from to spacing post has set firmly the spliced pole, and the spliced pole sets up along the horizontal direction, the one end that spacing post was kept away from to the spliced pole is equipped with the dead lever, and the dead lever sets up along vertical direction, and the one end that the spliced pole was kept away from to the dead lever is equipped with the slide bar, and outside the slide bar was located to the dead lever cover, and slide bar and dead lever sliding connection, the one end that the dead lever is close to the slide bar is equipped with locking Assembly. The application has better work piece of adaptation co-altitude not, makes the more stable effect of work piece processing man-hour.

Description

Workpiece positioning platform

Technical Field

The application relates to the field of workpiece machining, in particular to a workpiece positioning platform.

Background

When a workpiece is machined, the workpiece needs to be placed on a workbench, the workpiece is cut, polished and the like by using an instrument, and in the machining process, in order to reduce the shaking of the workpiece, a limiting device is often arranged on the workbench.

Referring to fig. 1, a spacing platform, including workstation 1, workstation 1 sets up along the horizontal direction, a plurality of recesses 11 have been seted up to 1 up end of workstation, and 11 equidistance distributions of recess, workstation 1 is equipped with a plurality of spacing posts 2, the one end of spacing post 2 is located recess 11, and spacing post 2 sets up along vertical direction, the one end that workstation 1 was kept away from to the gag lever post has set firmly spliced pole 21, spliced pole 21 sets up along the horizontal direction, the one end that spacing post 2 was kept away from to spliced pole 21 is equipped with press the depression bar 12, press the platen and connecting rod fixed connection and press the setting of depression bar 12 along vertical direction.

In view of the above-described related art, the inventors consider that the following drawbacks exist: when the work piece is processed, spacing post reduces the removal of work piece in the horizontal direction, presses the depression bar to press at the work piece up end, and reducible work piece is along the vibrations of vertical direction, but when the volume of work piece changes, presses the work piece that the depression bar can not adapt to not co-altitude, makes the fixed work piece that the depression bar can not be fine, and the work piece combines unstable with the workstation, reduces the machining effect of work piece.

SUMMERY OF THE UTILITY MODEL

For better adaptation not work piece of co-altitude, it is more stable when improving the work piece and processing, this application provides a work piece locating platform.

The utility model provides a work piece location platform, includes the workstation, and the workstation sets up along the horizontal direction, and a plurality of recesses have been seted up to the workstation up end, and recess equidistance distributes, the workstation is equipped with a plurality of spacing posts, and the one end of spacing post is located the recess, the one end that the workstation was kept away from to spacing post has set firmly the spliced pole, and the spliced pole sets up along the horizontal direction, and the one end that spacing post was kept away from to the spliced pole is equipped with the dead lever, and the dead lever sets up along vertical direction, and the one end that the spliced pole was kept away from to the dead lever is equipped with the slide bar, and outside the slide bar was located to the dead lever cover, and slide bar and dead lever sliding connection, the one end that the dead lever is close to the slide bar is equipped with locking Assembly.

Through adopting above-mentioned technical scheme, a plurality of spacing posts limit the work piece on the horizontal direction, and the sliding rod that slides down, according to the volume of work piece, vertical direction slide adjusting can be followed to the sliding rod, contradicts with the work piece up end when the sliding rod lower extreme, and straining locking Assembly, the work piece of the adaptable not co-altitude of setting up of sliding rod improves positioning platform's suitability, and the work piece is followed the gliding possibility of vertical direction when reducing the work piece processing to improve the stability of work piece.

Optionally, a first sliding groove is formed in the fixed rod, two ends of the first sliding groove extend towards two ends of the fixed rod, a second sliding groove is formed in the sliding rod, two ends of the second sliding groove extend towards two ends of the sliding rod, and the first sliding groove is located in the second sliding groove.

Through adopting above-mentioned technical scheme, the outer wall of first spout is inconsistent with the inner wall of second spout, and the gliding stability of slide bar can be improved in setting up of first spout and second spout, reduces the possibility of slide bar at the dead lever internal rotation, improves the stability of the fixed work piece of slide bar.

Optionally, the notch has been seted up to the one end that first spout is close to the slide bar, locking Assembly includes the latch segment, sets up the spacing groove just right with the notch on the latch segment, the reciprocal sliding connection of spacing inslot has the pressing block that is used for contradicting the slide bar.

Through adopting above-mentioned technical scheme, along vertical direction slip slide bar, make the slide bar fixed with the work piece, press the briquetting to slide in the direction that is close to the slide bar in the spacing groove, press the briquetting to pass the notch inconsistent with the outer wall of slide bar, press the briquetting to carry on spacingly to the position of slide bar, reduce the work piece and add gliding possibility from top to bottom of slide bar man-hour, reinforcing locating platform is to the fixed stability of work piece.

Optionally, one side of the pressing block, which is far away from the sliding rod, is provided with a plurality of fixing columns, the inner wall of the locking block is provided with a fixing groove, the fixing columns are located in the fixing groove, a plurality of springs used for enabling the pressing block to reset are arranged in the locking block, the springs are sleeved on the fixing columns, and the pressing block is separated from the second sliding groove in the natural state of the springs.

By adopting the technical scheme, the pressing block is connected with the locking block in a sliding manner, the pressing plate moves towards the direction close to the sliding rod, the spring extends, the lower end face of the pressing plate is abutted against the sliding rod, and the locking assembly is locked; when the length of slide bar was adjusted to needs, the spring shrink, reset under the effect of spring according to the briquetting, according to the briquetting and to keeping away from the direction slip of slide bar, reduce the restriction to the vertical slip of slide bar.

Optionally, locking Assembly is including being used for the extrusion to press the turning block of briquetting, and the turning block is located the spacing inslot, the latch segment is equipped with the rotation post of wearing to locate the turning block both ends, rotates post and turning block fixed connection, rotate the eccentric settings of post, and rotate the post both ends and rotate with the latch segment respectively and be connected.

By adopting the technical scheme, the rotating block is rotationally connected with the locking block through the rotating column, the rotating column is eccentrically arranged, the rotating block is rotated, and one side of the rotating block, which is far away from the rotating column, extrudes the pressing block to enable the pressing block to slide downwards, so that the limiting of the sliding rod is realized; when the sliding rod needs to be adjusted, the rotating block is rotated, one side of the rotating block, which is close to the rotating column, is contacted with the pressing block, the sliding rod is far away from the pressing block under the action of the spring, the limiting effect on the sliding rod is relieved by the pressing block, and the limitation on the sliding rod by the pressing block is realized by rotating the rotating block.

Optionally, a protruding block is fixedly arranged on one surface, close to the rotating block, of the pressing block, and one side, far away from the pressing block, of the protruding block abuts against the rotating block.

Through adopting above-mentioned technical scheme, thereby the lug is pressed to the turning block makes according to the pressure block to the direction motion that is close to the slide bar, and the setting up of lug can multiplicable according to the range that the pressure block pushed down, thereby the increase makes according to the pressure of pressure block to the slide bar, is favorable to improving the stability when slide bar locks.

Optionally, the rotating block is provided with a rotating plate, one end of the rotating plate is fixedly connected with the rotating block, and the other side of the rotating plate extends towards the direction far away from the fixing rod.

Through adopting above-mentioned technical scheme, the staff rotates the rotor plate, and the rotor plate drives the rotor block and rotates, and rotor block one side is contradicted with the lug, through rotating rotor plate locking slide bar, makes the fixed more convenient of slide bar, improves work efficiency.

Optionally, one side of the sliding rod, which is far away from the fixing rod, is provided with a supporting block, and the supporting block is arranged along the horizontal direction.

Through adopting above-mentioned technical scheme, the supporting shoe has increaseed the area of contact of the one end that the connecting rod was kept away from to the slide bar and work piece up end, and the stability of work piece is pressed to the pressure boost slide bar.

In summary, the present application has the following beneficial technical effects:

1. the sliding rods can be adjusted in a sliding mode along the vertical direction according to the size of the workpiece, when the lower ends of the sliding rods abut against the upper end face of the workpiece and are fastened with the locking assemblies, the sliding rods can adapt to the workpieces with different sizes and heights, the adaptability of the positioning platform is improved, the possibility that the workpiece slides along the vertical direction during workpiece machining is reduced, and therefore the stability of the workpiece is improved;

2. slide bar slides along vertical direction, makes the slide bar fixed with the work piece, according to the briquetting and slides to the direction that is close to the slide bar in the spacing groove, passes the notch and inconsistent with the outer wall of slide bar according to the briquetting, carries on spacingly according to the briquetting to the position of slide bar, and the gliding possibility from top to bottom of slide bar when reducing work piece processing, reinforcing positioning platform is to the fixed stability of work piece.

Drawings

Fig. 1 is a schematic structural diagram of the whole in the background art of the present application.

Fig. 2 is a schematic diagram of the overall structure of the present application.

FIG. 3 is a partial schematic structural view showing the relationship between the rotation block and the locking block.

FIG. 4 is a partial cross-sectional view showing the positional relationship between the rotating block and the pressing block according to the embodiment of the present application.

FIG. 5 is an exploded view of the present application implemented to highlight the positional relationship of the rotating block and the pressing block.

Fig. 6 is a partial structural view showing the positional relationship between the locking groove and the locking piece.

Description of reference numerals:

1. a work table; 11. a groove; 12. a pressing lever; 2. a limiting column; 21. connecting columns; 3. fixing the rod; 31. a first chute; 32. a notch; 4. a slide bar; 41. a second chute; 42. a support block; 5. a locking block; 51. a limiting groove; 52. rotating the block; 521. a rotating plate; 53. rotating the column; 54. a pressing block; 541. fixing a column; 542. fixing grooves; 543. a spring; 545. a bump; 6. and a locking assembly.

Detailed Description

The present application is described in further detail below in conjunction with fig. 2-5.

The embodiment of the application discloses a workpiece positioning platform.

Referring to fig. 2 and 3, a workpiece positioning platform, including workstation 1, a plurality of recesses 11 have been seted up to the up end of workstation 1, a plurality of recesses 11 interval equals, be equipped with a plurality of spacing posts 2 on the workstation 1, spacing post 2 sets up along vertical direction, and the one end of spacing post 2 is located recess 11, the one end that recess 11 was kept away from to spacing post 2 is equipped with spliced pole 21, spliced pole 21 and 2 fixed connection of spacing post, spliced pole 21 sets up along the horizontal direction. The one end that spacing post 2 was kept away from to spliced pole 21 has set firmly dead lever 3, and dead lever 3 sets up along vertical direction, is equipped with slide bar 4 in the dead lever 3, and outside slide bar 4 was located to dead lever 3 cover, the outer wall of dead lever 3 was equipped with locking Assembly 6, and locking Assembly 6 is located the one end setting that dead lever 3 is close to workstation 1.

Referring to fig. 2 and 3, a workpiece is placed on the workbench 1, the limiting columns 2 are inserted into the grooves 11 along the edge of the workpiece, the limiting columns 2 are located in the grooves 11, limiting of the workpiece in the horizontal direction can be achieved, movement of the workpiece in the horizontal direction is reduced, the sliding rods 4 slide up and down, the lower ends of the sliding rods 4 are adjusted to be abutted to the upper end faces of the workpiece, and the locking assemblies 6 fix the positions of the sliding rods 4. The setting of slide bar 4 and locking Assembly 6 can be at the fixed work piece of vertical direction, reduces the vibrations of work piece in vertical direction to slide bar 4 and locking Assembly 6's setting can be located the length of the slide bar 4 outside the dead lever 3 according to the altitude mixture control of different work pieces, makes positioning platform adapt to the work piece of co-altitude, improves the stability of processing the work piece.

Referring to fig. 2, a supporting block 42 is disposed at an end of the sliding rod 4 away from the fixing rod 3, the fixing rod 3 is fixedly connected to an upper end surface of the supporting block 42, and a diameter of the supporting block 42 is greater than a diameter of the fixing rod 3. The contact area of the sliding rod 4 and the workbench 1 is enlarged due to the arrangement of the supporting block 42, and the stability of the sliding rod 4 for fixing the workpiece is enhanced, so that the stability of fixing the workpiece by the positioning platform is improved.

Referring to fig. 2 and 4, a first sliding groove 31 is formed in one side of the fixed rod 3 close to the rotating block 52, the first sliding groove 31 is arranged along the length direction of the fixed rod 3, two ends of the first sliding groove 31 extend to two ends of the fixed rod 3 respectively, a second sliding groove 41 is formed in one side of the sliding rod 4 close to the rotating block 52, the second sliding groove 41 is formed along the length direction of the sliding rod 4, two ends of the second sliding groove 41 extend to two ends of the sliding rod 4 respectively, the first sliding groove 31 is located in the second sliding groove 41, and the outer wall of the first sliding groove 31 contacts with the inner wall of the first sliding groove 31. The arrangement of the first sliding slot 31 and the second sliding slot 41 has a limiting effect on the sliding rod 4, so that the possibility of the sliding rod 4 rotating in the sliding process is reduced, and the stability of the sliding rod 4 is enhanced.

Referring to fig. 3 and 4, the locking assembly 6 includes a locking block 5, the locking block 5 is sleeved on the fixing rod 3 and is located at one end of the fixing rod 3 close to the sliding rod 4, a limiting groove 51 is formed in the outer wall of the locking block 5, a rotating block 52 is arranged in the limiting groove 51, the rotating block 52 is arranged along the length direction of the sliding rod 4, and the rotating block 52 is rotatably connected with the locking block 5. The rotating block 52 is fixedly provided with a rotating column 53, the rotating column 53 is eccentrically arranged on the rotating block 52 along the length direction of the rotating block 52 in a penetrating manner, two ends of the rotating column 53 are rotatably connected with the inner wall of the limiting groove 51, and the rotating column 53 is arranged close to the edge of the rotating block 52.

Referring to fig. 3 and 4, the rotating column 53 is disposed near the edge of the rotating block 52, when one side of the rotating block 52, which is far away from the rotating column 53, rotates to be close to the sliding rod 4, the sliding rod 4 can be fixed, when one side of the rotating block 52, which is close to the rotating column 53, is close to the sliding rod 4, the sliding rod 4 can be adjusted up and down, and the rotating block 52 is disposed to facilitate the limiting effect on the sliding rod 4.

Referring to fig. 5, a rotating plate 521 is disposed on the rotating block 52, one end of the rotating plate 521 is fixedly connected to an outer wall of the rotating block 52, and the other end of the rotating plate 521 extends in a direction away from the rotating block 52. Thereby the staff drives the rotation of turning block 52 through rotating rotor plate 521, is convenient for realize the spacing and the regulation to slide bar 4, has improved work efficiency.

Referring to fig. 5 and 6, a notch 32 is opened at one side of the fixing rod 3 close to the rotating block 52, the locking block 5 is provided with a pressing block 54, the pressing block 54 is located in the notch 32 of the fixing rod 3, the pressing block 54 is close to sliding and is connected with the locking block 5 in a sliding manner, the locking block 5 is close to the inner wall of the rotating block 52 and is provided with two fixing grooves 542, the upper end face of the pressing block 54 is provided with two fixing columns 541, the fixing columns 541 are located in the fixing grooves 542, the locking block 5 is provided with a plurality of springs 543, the springs 543 are located in the fixing grooves 542, the springs 543 are sleeved on the fixing columns 541, one ends of the springs 543 are fixedly connected with the pressing block 54, the other ends of the springs 543 are fixedly connected with the inner walls of the fixing grooves 542, when the springs 543 are in a natural state, the pressing sheet is far away from the sliding rod 4, and the upper end face of the pressing sheet is abutted to the rotating block 52.

Referring to fig. 5 and 6, when the distance between the slide rod 4 and the workbench 1 is adjusted, the rotating block 52 is rotated, the rotating block 52 applies pressure to the pressing block 54, the spring 543 extends, the pressing block 54 moves towards the direction close to the slide rod 4, the lower end face of the pressing block 54 contacts with the inner wall of the second sliding groove 41, the arrangement of the pressing block 54 can strengthen the limitation of the locking assembly 6 on the up-and-down sliding of the slide rod 4, reduce the possibility of the up-and-down sliding of the slide rod 4, and increase the stability of the slide rod 4 on the fixing of the workpiece in the processing process of the workpiece.

Referring to fig. 4 and 5, the pressing block 54 is provided with a protrusion 545, the protrusion 545 is located on the upper end surface of the pressing block 54 close to the rotating block 52, the protrusion 545 is arranged along the length direction of the pressing block 54, the protrusion 545 penetrates through the locking block 5, and the upper end surface of the protrusion 545 contacts with the rotating block 52. The rotating block 52 is rotated, and the rotating block 52 presses the projection 545 so that the pressing block 54 moves towards the direction close to the sliding rod 4, and the arrangement of the projection 545 can increase the pressing range of the pressing block 54, so that the limiting effect of the pressing block 54 on the sliding rod 4 is increased, and the stability of the sliding rod 4 during processing is enhanced.

The implementation principle of the workpiece positioning platform in the embodiment of the application is as follows: the limiting column 2 is inserted into the groove 11 of the workbench 1, the sliding rod 4 is adjusted in the vertical direction according to the height of a workpiece, the supporting block 42 below the sliding rod 4 is abutted to the upper end face of the workpiece, the rotating plate 521 is rotated to enable the rotating block 52 to rotate, the rotating block 52 applies pressure to the pressing block 54, the pressing block 54 is enabled to limit the sliding rod 4, the sliding rod 4 is fixed, the positioning platform can position workpieces with different heights, and the stability of the workpieces during machining is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a workpiece positioning platform, includes workstation (1), and workstation (1) sets up along the horizontal direction, and a plurality of recesses (11) have been seted up to workstation (1) up end, and recess (11) equidistance distributes, and workstation (1) is equipped with a plurality of spacing post (2), and the one end of spacing post (2) is located recess (11), the one end that workstation (1) were kept away from in spacing post (2) has set firmly spliced pole (21), and spliced pole (21) set up its characterized in that along the horizontal direction: the fixing device is characterized in that one end, away from the limiting column (2), of the connecting column (21) is provided with a fixing rod (3), the fixing rod (3) is arranged in the vertical direction, one end, away from the connecting column (21), of the fixing rod (3) is provided with a sliding rod (4), the fixing rod (3) is sleeved outside the sliding rod (4), the sliding rod (4) is connected with the fixing rod (3) in a sliding mode, and one end, close to the sliding rod (4), of the fixing rod (3) is provided with a locking assembly (6).

2. A workpiece positioning platform as defined in claim 1 wherein: first spout (31) have been seted up in dead lever (3), and the both ends of first spout (31) extend to the both ends of dead lever (3), and second spout (41) have been seted up in slide bar (4), and the both ends of second spout (41) extend to the both ends of slide bar (4), and first spout (31) are located second spout (41).

3. A workpiece positioning platform as defined in claim 2 wherein: notch (32) have been seted up to first spout (31) one end near slide bar (4), locking Assembly (6) are including latch segment (5), offer on latch segment (5) with notch (32) just right spacing groove (51), reciprocal sliding connection has the pressing block (54) that is used for contradicting slide bar (4) in spacing groove (51).

4. A workpiece positioning stage as recited in claim 3, further comprising: one side, far away from the sliding rod (4), of the pressing block (54) is provided with a plurality of fixing columns (541), the inner wall of the locking block (5) is provided with a fixing groove (542), the fixing columns (541) are located in the fixing groove (542), a plurality of springs (543) used for enabling the pressing block (54) to reset are arranged in the locking block (5), the fixing columns (541) are sleeved with the springs (543), and the pressing block (54) is separated from the second sliding groove (41) under the natural state of the springs (543).

5. A workpiece positioning platform as defined in claim 3 wherein: locking Assembly (6) are including being used for extrudeing turning block (52) of pressing according to briquetting (54), and turning block (52) are located spacing groove (51), latch segment (5) are equipped with and wear to locate rotation post (53) at turning block (52) both ends, rotate post (53) and turning block (52) fixed connection, rotation post (53) eccentric settings, and rotate post (53) both ends and rotate respectively with latch segment (5) and be connected.

6. A workpiece positioning platform as defined in claim 5 wherein: a convex block (545) is fixedly arranged on one surface of the pressing block (54) close to the rotating block (52), and the convex block (545) is abutted against the rotating block (52).

7. A workpiece positioning platform as defined in claim 5 wherein: the rotating block (52) is provided with a rotating plate (521), one end of the rotating plate (521) is fixedly connected with the rotating block (52), and the other side of the rotating plate (521) extends in the direction away from the fixing rod (3).

8. A workpiece positioning platform as defined in claim 1 wherein: one side of the sliding rod (4) far away from the fixing rod (3) is provided with a supporting block (42), and the supporting block (42) is arranged along the horizontal direction.