CN213415267U

CN213415267U - Sliding platform

Info

Publication number: CN213415267U
Application number: CN202021838108.5U
Authority: CN
Inventors: 徐丙凯
Original assignee: Wuxi Weishuo Precision Machinery Manufacturing Co ltd
Current assignee: Wuxi Weishuo Precision Machinery Manufacturing Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-06-11
Anticipated expiration: 2030-08-28

Abstract

The utility model belongs to the technical field of sliding platform, in particular to a sliding platform, aiming at the problem that the workpiece is not convenient to be positioned in the process of processing the workpiece, the utility model provides a sliding platform which comprises a base, a first chute is arranged at the top of the base, a first movable plate is arranged in the first chute in a sliding way, two symmetrical mounting grooves are arranged at the bottom of the first movable plate, two symmetrical slide rails are fixedly arranged at the inner wall of the bottom of the first chute, the outer sides of the two slide rails are respectively connected with the inner walls of the two mounting grooves in a sliding way, first through holes are arranged at both sides of the base, the two first through holes are communicated with the first chute, a threaded hole is arranged on the first movable plate, the threaded hole is communicated with the first chute, a first threaded rod is arranged in the threaded hole, a hand wheel is fixedly arranged at one end of the first threaded rod, the utility model can conveniently position the, simple structure and convenient use.

Description

Sliding platform

Technical Field

The utility model relates to a sliding platform technical field especially relates to a sliding platform.

Background

The sliding platform can be used for conveying and moving objects, and the existing sliding platform is erected on a sliding rail and erected on the sliding rail through a pulley, so that the sliding platform can move left and right.

In the prior art, the workpiece is not convenient to position in the process of processing the workpiece, and therefore a sliding platform is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect that the workpiece is not convenient to locate in the middle of the process of processing the workpiece, and providing a sliding platform.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sliding platform comprises a base, wherein a first sliding groove is formed in the top of the base, a first movable plate is slidably mounted in the first sliding groove, two symmetrical mounting grooves are formed in the bottom of the first movable plate, two symmetrical sliding rails are fixedly mounted on the inner wall of the bottom of the first sliding groove, the outer sides of the two sliding rails are respectively slidably connected with the inner walls of the two mounting grooves, first through holes are formed in the two sides of the base, the two first through holes are communicated with the first sliding groove, a threaded hole is formed in the first movable plate and communicated with the first sliding groove, a first threaded rod is mounted in the threaded hole, a hand wheel is fixedly mounted at one end of the first threaded rod, two symmetrical fixed blocks are fixedly mounted at the top of the first movable plate, a rectangular block is slidably mounted at the top of the first movable plate, two symmetrical sliding holes are formed in the rectangular block, two ends of the sliding rod are respectively fixedly connected with one side of the two fixed blocks, a second movable plate is fixedly mounted at the top of the rectangular block, two symmetrical second sliding grooves are formed in the top of the second movable plate, first sliding blocks are respectively slidably mounted in the two second sliding grooves, connecting blocks are respectively fixedly mounted at the tops of the two first sliding blocks, third sliding grooves are respectively formed in one sides of the two connecting blocks, second sliding blocks are respectively slidably mounted in the two third sliding grooves, springs are respectively fixedly connected to the inner walls of one sides of the two third sliding grooves, one ends of the two springs are respectively fixedly connected with one sides of the two second sliding blocks, clamping plates are respectively fixedly mounted at the other sides of the two second sliding blocks, a first empty groove is formed in the top of the rectangular block, a motor is fixedly mounted on the inner wall of the bottom of the first empty groove, a second empty groove is formed in the second movable plate, the second empty groove is communicated with the two second sliding grooves, the second through hole communicates with each other with first dead slot, and the rotation is installed first bull stick in the second through hole, and the output shaft of motor and the one end fixed connection of first bull stick have seted up two second dead slots of symmetry in the second fly leaf, and the third through hole has all been seted up to the bottom inner wall of two second dead slots, and the second bull stick is installed in two third through holes all rotations.

Preferably, the one end fixed mounting that first bull stick is located the second dead slot has the cam, and the top fixed mounting of cam has two installation pieces of symmetry, and the mounting groove has all been seted up at the top of two installation pieces, all rotates in two mounting grooves and installs the spliced pole, the equal fixedly connected with transfer line in the outside of two spliced poles, and the one end of two transfer lines is articulated with one side of two splint respectively.

Preferably, the gears are fixedly mounted at one ends of the two second rotating rods, which are respectively located in the two third empty grooves, the fourth sliding grooves are formed in the inner wall of one side of each of the two second sliding grooves, the two fourth sliding grooves are respectively communicated with the two third empty grooves, the racks are slidably mounted in the two fourth sliding grooves, one ends of the two racks are respectively fixedly connected with one sides of the two clamping plates, and the two gears are respectively meshed with the two racks.

Preferably, a first bearing is fixedly mounted on the inner wall of the top of the first empty groove, an inner ring of the first bearing is fixedly connected with the outer side of the first rotating rod, second bearings are fixedly mounted on the inner walls of the bottoms of the two third empty grooves, inner rings of the two second bearings are fixedly connected with the outer sides of the two second rotating rods respectively, third bearings are fixedly mounted on the inner walls of the two sides of the first sliding groove, and inner rings of the two third bearings are fixedly connected with the outer side of the first threaded rod.

Preferably, T type groove has been seted up at the top of first fly leaf, and slidable mounting has two third sliders in the T type groove, and the thread groove has all been seted up to the one end of two second bull sticks, and equal threaded mounting has the second threaded rod in two thread grooves, and the one end that two second threaded rods are located T type inslot is respectively with the top fixed connection of two third sliders.

Compared with the prior art, the utility model has the advantages of:

1. according to the scheme, the hand wheel can be rotated, so that the hand wheel drives the first threaded rod to rotate, the first threaded rod drives the first movable plate to move, the rectangular block drives the second movable plate to move, and therefore the second movable plate can adjust the transverse position of the workpiece;

2. this scheme can be through removing the longitudinal position of second fly leaf adjustment work piece, then open the motor, and first transfer line drives the cam and rotates, and two transfer lines drive two first sliders respectively and remove, and two second sliders drive two splint removals respectively, and two racks drive two gear revolve respectively, and two second threaded rods drive two third sliders respectively and remove to two splint can the centre gripping fixed work piece, and two third sliders and the cooperation of T type groove can fix a position the work piece.

The utility model discloses can be convenient for fix a position simple structure, convenient to use to the work piece in the middle of the process of work piece processing.

Drawings

Fig. 1 is a schematic structural view of a sliding platform according to the present invention;

fig. 2 is a schematic side view of a sliding platform according to the present invention;

fig. 3 is an enlarged schematic structural view of a portion a of fig. 1 of a sliding platform according to the present invention;

fig. 4 is the structural schematic diagram of the two third sliders and the T-shaped groove of the sliding platform according to the present invention.

In the figure: the device comprises a base 1, a sliding rail 2, a first movable plate 3, a first threaded rod 4, a hand wheel 5, a fixed block 6, a rectangular block 7, a sliding rod 8, a second movable plate 9, a first sliding block 10, a T-shaped groove 11, a third sliding block 12, a motor 13, a second sliding block 14, a clamping plate 15, a spring 16, a first rotating rod 17, a cam 18, an installation block 19, a connecting column 20, a transmission rod 21, a rack 22, a gear 23, a second rotating rod 24, a second threaded rod 25 and a connecting block 26.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-4, a sliding platform comprises a base 1, a first sliding groove is formed at the top of the base 1, a first movable plate 3 is slidably mounted in the first sliding groove, two symmetrical mounting grooves are formed at the bottom of the first movable plate 3, two symmetrical sliding rails 2 are fixedly mounted on the inner wall of the bottom of the first sliding groove, the outer sides of the two sliding rails 2 are respectively slidably connected with the inner walls of the two mounting grooves, first through holes are formed at both sides of the base 1 and communicated with the first sliding groove, a threaded hole is formed in the first movable plate 3 and communicated with the first sliding groove, a first threaded rod 4 is mounted in the threaded hole, a hand wheel 5 is fixedly mounted at one end of the first threaded rod 4, two symmetrical fixed blocks 6 are fixedly mounted at the top of the first movable plate 3, a rectangular block 7 is slidably mounted at the top of the first movable plate 3, and two symmetrical sliding holes are formed in, a slide bar 8 is slidably mounted in each of the two slide holes, two ends of the slide bar 8 are fixedly connected with one side of each of the two fixed blocks 6, a second movable plate 9 is fixedly mounted on the top of the rectangular block 7, two symmetrical second slide grooves are formed in the top of the second movable plate 9, first sliders 10 are slidably mounted in each of the two second slide grooves, connecting blocks 26 are fixedly mounted on the tops of the two first sliders 10, third slide grooves are formed in one sides of the two connecting blocks 26, second sliders 14 are slidably mounted in each of the two third slide grooves, springs 16 are fixedly connected to the inner walls of one sides of the two third slide grooves, one ends of the two springs 16 are fixedly connected with one sides of the two second sliders 14, clamping plates 15 are fixedly mounted on the other sides of the two second sliders 14, a first empty groove is formed in the top of the rectangular block 7, and a motor 13 is fixedly mounted on the inner wall of the, a second empty groove is formed in the second movable plate 9 and is communicated with the two second sliding grooves, a second through hole is formed in the bottom of the second empty groove and is communicated with the first empty groove, a first rotating rod 17 is rotatably mounted in the second through hole, an output shaft of the motor 13 is fixedly connected with one end of the first rotating rod 17, two symmetrical second empty grooves are formed in the second movable plate 9, third through holes are formed in the inner walls of the bottoms of the two second empty grooves, and a second rotating rod 24 is rotatably mounted in the two third through holes.

In this embodiment, one end fixed mounting that first transfer line 17 is located the second dead slot has cam 18, and two installation pieces 19 of symmetry are fixed to the top of cam 18, and the mounting groove has all been seted up at the top of two installation pieces 19, all rotates in two mounting grooves and installs spliced pole 20, and the equal fixedly connected with transfer line 21 in the outside of two spliced poles 20, and the one end of two transfer lines 21 is articulated with one side of two splint 15 respectively.

In this embodiment, two second rotating rods 24 are respectively located the equal fixed mounting in one end of two third dead slots and have gear 23, the fourth spout has all been seted up to one side inner wall of two second spouts, and two fourth spouts communicate with each other with two third dead slots respectively, and equal slidable mounting has rack 22 in two fourth spouts, and the one end of two racks 22 respectively with one side fixed connection of two splint 15, two gear 23 respectively with two rack 22 meshes.

In this embodiment, a first bearing is fixedly mounted on the inner wall of the top of the first empty groove, an inner ring of the first bearing is fixedly connected to the outer side of the first rotating rod 17, second bearings are fixedly mounted on the inner walls of the bottoms of the two third empty grooves, inner rings of the two second bearings are fixedly connected to the outer sides of the two second rotating rods 24, third bearings are fixedly mounted on the inner walls of the two sides of the first sliding groove, and inner rings of the two third bearings are fixedly connected to the outer side of the first threaded rod 4.

In this embodiment, a T-shaped groove 11 has been seted up at the top of first fly leaf 3, and slidable mounting has two third sliders 12 in the T-shaped groove 11, and the thread groove has all been seted up to the one end of two second bull sticks 24, and equal threaded mounting has second threaded rod 25 in two thread grooves, and the one end that two second threaded rods 25 are located the T-shaped groove respectively with the top fixed connection of two third sliders 12.

Example two

Referring to fig. 1-4, a sliding platform comprises a base 1, a first sliding groove is formed at the top of the base 1, a first movable plate 3 is slidably mounted in the first sliding groove, two symmetrical mounting grooves are formed at the bottom of the first movable plate 3, two symmetrical sliding rails 2 are fixedly mounted on the inner wall of the bottom of the first sliding groove by welding, the outer sides of the two sliding rails 2 are respectively slidably connected with the inner walls of the two mounting grooves, first through holes are formed at both sides of the base 1 and communicated with the first sliding groove, a threaded hole is formed in the first movable plate 3 and communicated with the first sliding groove, a first threaded rod 4 is mounted in the threaded hole, a hand wheel 5 is fixedly mounted at one end of the first threaded rod 4 by welding, two symmetrical fixed blocks 6 are fixedly mounted at the top of the first movable plate 3 by welding, a rectangular block 7 is slidably mounted at the top of the first movable, the rectangular block 7 is provided with two symmetrical sliding holes, a sliding rod 8 is slidably mounted in each sliding hole, two ends of the sliding rod 8 are fixedly connected with one side of two fixed blocks 6 through welding respectively, the top of the rectangular block 7 is fixedly provided with a second movable plate 9 through welding, the top of the second movable plate 9 is provided with two symmetrical second sliding grooves, first sliding blocks 10 are slidably mounted in each second sliding groove, connecting blocks 26 are fixedly mounted at the tops of the two first sliding blocks 10 through welding, third sliding grooves are formed in one sides of the two connecting blocks 26, second sliding blocks 14 are slidably mounted in the two third sliding grooves, springs 16 are fixedly connected with the inner walls of one sides of the two third sliding grooves through welding, one ends of the two springs 16 are fixedly connected with one sides of the two second sliding blocks 14 through welding respectively, and clamping plates 15 are fixedly mounted on the other sides of the two second sliding blocks 14 through welding, first dead slot has been seted up at the top of rectangular block 7, the bottom inner wall of first dead slot has motor 13 through welded fastening, the second dead slot has been seted up in second fly leaf 9, the second dead slot communicates with each other with two second spouts, the second through-hole has been seted up to the bottom of second dead slot, the second through-hole communicates with each other with first dead slot, first bull stick 17 is installed in the second through-hole internal rotation, welded fastening is passed through with the one end of first bull stick 17 to the output shaft of motor 13, two second dead slots of symmetry have been seted up to second fly leaf 9, the third through-hole has all been seted up to the bottom inner wall of two second dead slots, second bull stick 24 is installed in two third through-holes all rotations.

In this embodiment, the one end that first transfer line 17 is located the second dead slot has cam 18 through welded fastening installation, welded fastening installation has two installation pieces 19 of symmetry at the top of cam 18 through welded fastening, the mounting groove has all been seted up at the top of two installation pieces 19, all rotate in two mounting grooves and install spliced pole 20, the outside of two spliced poles 20 all is through welded fastening connection with transfer line 21, the one end of two transfer lines 21 is articulated with one side of two splint 15 respectively, when cam 18 rotates, two transfer lines 21 can drive first slider 10 respectively and remove.

In this embodiment, two second bull sticks 24 are located the one end of two third dead slots respectively and all have gear 23 through welded fastening, the fourth spout has all been seted up to one side inner wall of two second spouts, two fourth spouts communicate with each other with two third dead slots respectively, equal slidable mounting has rack 22 in two fourth spouts, welded fastening is passed through with one side of two splint 15 respectively to the one end of two racks 22, two gear 23 mesh with two racks 22 respectively, when two splint 15 remove, two racks 22 can drive two gears 23 respectively and rotate.

In this embodiment, the inner wall of the top of the first empty groove is fixedly provided with a first bearing by welding, the inner ring of the first bearing is fixedly connected with the outer side of the first rotating rod 17 by welding, the inner walls of the bottoms of the two third empty grooves are fixedly provided with second bearings by welding, the inner rings of the two second bearings are fixedly connected with the outer sides of the two second rotating rods 24 by welding, the inner walls of the two sides of the first sliding groove are fixedly provided with third bearings by welding, the inner rings of the two third bearings are fixedly connected with the outer side of the first threaded rod 4 by welding, when first bull stick 7, two second bull sticks 24 and first threaded rod 4 rotated, the first bearing can play the first bull stick 7 pivoted effect of stabilizing, and two second bearings can play two second bull sticks 24 pivoted effects of stabilizing respectively, and two third bearings can play the first threaded rod 4 pivoted effect of stabilizing.

In this embodiment, T type groove 11 has been seted up at the top of first fly leaf 3, slidable mounting has two third sliders 12 in T type groove 11, the thread groove has all been seted up to the one end of two second bull sticks 24, equal threaded mounting has second threaded rod 25 in two thread grooves, the one end that two second threaded rods 25 are located T type inslot passes through welded fastening with the top of two third sliders 12 respectively and is connected, when two second bull sticks 24 rotate, two second threaded rods 25 can drive two third sliders 12 respectively and remove.

In this embodiment, when in use, the handwheel 5 is rotated, the handwheel 5 drives the first threaded rod 4 to rotate, the first threaded rod 4 drives the first movable plate 3 to move, the first movable plate 3 drives the rectangular block 7 to move, the rectangular block 7 drives the second movable plate 9 to move, so that the second movable plate 9 can adjust the transverse position of the workpiece, the longitudinal position of the workpiece is adjusted by moving the second movable plate 9, then the motor 13 is started, the motor 13 drives the first rotating rod 17 to rotate, the first rotating rod 17 drives the cam 18 to rotate, the cam 18 drives the two mounting blocks 19 to rotate, the two mounting blocks 19 respectively drive the two connecting posts 20 to rotate, the two connecting posts 20 respectively drive the two driving rods 21 to displace, the two driving rods 21 respectively drive the two first sliders 10 to move, the two first sliders 10 respectively drive the connecting block 26 to move, the two connecting blocks 26 respectively drive the two second sliders 14 and the two clamping plates, furthermore, the two clamping plates 15 can clamp and fix the workpiece, at the same time, the two first sliding blocks 10 respectively drive the two racks 22 to move, the two racks 22 respectively drive the two gears 23 to rotate, the two gears 23 respectively drive the two second rotating rods 24 to rotate, the two second rotating rods 24 respectively drive the two second threaded rods 25 to move upwards, the two second threaded rods 25 respectively drive the two third sliding blocks 12 to move upwards, the two third sliding blocks 12 are matched with the T-shaped groove 11, and the two third sliding blocks 12 can position the second movable plate 9, so that the second movable plate 9 can position the workpiece, when the use is finished, the motor 13 can be started to rotate reversely, the motor 13 drives the first rotating rod 17 to rotate, the first rotating rod 17 drives the cam 18 to rotate, the cam 18 drives the two mounting blocks 19 to rotate, and the two mounting blocks 19 respectively drive the two connecting columns 20 to rotate, the two connecting columns 20 respectively drive the two transmission rods 21 to move, the two transmission rods 21 respectively drive the two first sliders 10 to move, the two first sliders 10 respectively drive the connecting block 26 to move, the two connecting block 26 respectively drive the two second sliders 14 and the two clamping plates 15 to move, and further the two clamping plates 15 can fix the workpiece, meanwhile, the two first sliders 10 respectively drive the two racks 22 to move, the two racks 22 respectively drive the two gears 23 to rotate, the two gears 23 respectively drive the two second rotating rods 24 to rotate, the two second rotating rods 24 respectively drive the two second threaded rods 25 to move upwards, the two second threaded rods 25 respectively drive the two third sliders 12 to move downwards, the two third sliders 12 are matched with the T-shaped groove 11, and therefore the two third sliders 12 can fix the second movable plate 9.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A sliding platform comprises a base (1) and is characterized in that a first sliding groove is formed in the top of the base (1), a first movable plate (3) is arranged in the first sliding groove in a sliding mode, two symmetrical mounting grooves are formed in the bottom of the first movable plate (3), two symmetrical sliding rails (2) are fixedly mounted on the inner wall of the bottom of the first sliding groove, the outer sides of the two sliding rails (2) are respectively in sliding connection with the inner walls of the two mounting grooves, first through holes are formed in the two sides of the base (1) and communicated with the first sliding groove, threaded holes are formed in the first movable plate (3) and communicated with the first sliding groove, first threaded rods (4) are mounted in the threaded holes, a hand wheel (5) is fixedly mounted at one end of each first threaded rod (4), two symmetrical fixing blocks (6) are fixedly mounted at the top of the first movable plate (3), a rectangular block (7) is slidably mounted at the top of the first movable plate (3), two symmetrical sliding holes are formed in the rectangular block (7), a sliding rod (8) is slidably mounted in each sliding hole, two ends of the sliding rod (8) are fixedly connected with one side of each fixed block (6), a second movable plate (9) is fixedly mounted at the top of the rectangular block (7), two symmetrical second sliding grooves are formed in the top of the second movable plate (9), first sliding blocks (10) are slidably mounted in the two second sliding grooves, connecting blocks (26) are fixedly mounted at the tops of the two first sliding blocks (10), third sliding grooves are formed in one sides of the two connecting blocks (26), second sliding blocks (14) are slidably mounted in the two third sliding grooves, springs (16) are fixedly connected to the inner walls of one sides of the two third sliding grooves, one end of each spring (16) is fixedly connected with one side of each second sliding block (14), the equal fixed mounting of opposite side of two second sliders (14) has splint (15), first dead slot has been seted up at the top of rectangle piece (7), the bottom inner wall fixed mounting of first dead slot has motor (13), the second dead slot has been seted up in second fly leaf (9), the second dead slot communicates with each other with two second spouts, the second through-hole has been seted up to the bottom of second dead slot, the second through-hole communicates with each other with first dead slot, rotate in the second through-hole and install first bull stick (17), the output shaft of motor (13) and the one end fixed connection of first bull stick (17), set up two second dead slots of symmetry in second fly leaf (9), the third through-hole has all been seted up to the bottom inner wall of two second dead slots, second bull stick (24) have all been installed in two third through-holes rotation.

2. The sliding platform according to claim 1, wherein a cam (18) is fixedly mounted at one end of the first rotating rod (17) located in the second empty slot, two symmetrical mounting blocks (19) are fixedly mounted at the top of the cam (18), mounting slots are formed in the tops of the two mounting blocks (19), connecting columns (20) are rotatably mounted in the two mounting slots, transmission rods (21) are fixedly connected to the outer sides of the two connecting columns (20), and one ends of the two transmission rods (21) are respectively hinged to one sides of the two clamping plates (15).

3. The sliding platform according to claim 1, wherein gears (23) are fixedly mounted at one ends of the two second rotating rods (24) respectively positioned in the two third hollow grooves, a fourth sliding groove is formed in an inner wall of one side of each of the two second sliding grooves, the two fourth sliding grooves are respectively communicated with the two third hollow grooves, racks (22) are respectively slidably mounted in the two fourth sliding grooves, one ends of the two racks (22) are respectively fixedly connected with one side of the two clamping plates (15), and the two gears (23) are respectively meshed with the two racks (22).

4. The sliding platform according to claim 1, wherein a first bearing is fixedly mounted on the inner wall of the top of the first empty groove, the inner ring of the first bearing is fixedly connected with the outer side of the first rotating rod (17), a second bearing is fixedly mounted on the inner walls of the bottoms of the two third empty grooves, the inner rings of the two second bearings are respectively fixedly connected with the outer sides of the two second rotating rods (24), third bearings are fixedly mounted on the inner walls of the two sides of the first sliding groove, and the inner rings of the two third bearings are fixedly connected with the outer side of the first threaded rod (4).

5. The sliding platform according to claim 1, wherein a T-shaped groove (11) is formed in the top of the first movable plate (3), two third sliding blocks (12) are slidably mounted in the T-shaped groove (11), thread grooves are formed in one ends of the two second rotating rods (24), second threaded rods (25) are threadedly mounted in the two thread grooves, and one ends of the two second threaded rods (25) located in the T-shaped groove are fixedly connected to the tops of the two third sliding blocks (12), respectively.