Annular guide rail convenient to disassemble and assemble

Abstract

The annular guide rail convenient to disassemble and assemble comprises an installation base, a plurality of sets of first guide rails and second guide rails are arranged above the installation base, insertion grooves are formed in the right sides of the first guide rails, insertion blocks are arranged on the second guide rails, and first clamping blocks and second clamping blocks are arranged on the insertion blocks. A first mounting rod and a second mounting rod are arranged in the inserting groove, the first mounting rod is sleeved with two sets of symmetrically-distributed first clamping frames, and the second mounting rod is sleeved with two sets of symmetrically-distributed second clamping frames; according to the annular guide rail, the insertion grooves, the insertion blocks, the first clamping blocks and the second clamping blocks are matched with the first clamping frames and the second clamping frames correspondingly, so that the multiple sets of first guide rails and the multiple sets of second guide rails are assembled, and the complete annular guide rail is assembled to be used for industrial production work; and part of damaged parts can be disassembled and replaced quickly.

Description

TECHNICAL FIELD

[0001] The utility model relates to guide rail technical field, concretely is a ring guide rail convenient to dismouting. BACKGROUND

[0002] Guide rail is the groove or ridge made of metal or other materials, can bear, fixed, guided mobile device or equipment and reduces its friction, the longitudinal groove or ridge on the guide rail surface is used for guiding, fixed machine parts, special equipment, instrument etc., the ring guide rail has important role in modern industrial production, the ring guide rail can transfer material, workpiece or product from one place to another, reduces the time and labor quantity of manual handling, guarantees the consistency and stability of product quality, realizes the automation production.

[0003] The existing guide rail is integrally formed, needs to replace the guide rail as a whole under the condition that part is damaged in the use process, not only causes partial resource waste and reduces the efficiency of industrial production work, and the existing guide rail needs staff to use bolt screw and the like connecting piece and installs the guide rail on the machine tool, and the installation and dismounting work of the guide rail as a whole consumes time and is relatively long, and the guide rail maintenance work is relatively large and low in efficiency. UTILITARIAN CONTENT

[0004] The utility model aims at providing a ring guide rail convenient to dismouting to solve the problems in the above background.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a ring guide rail convenient to dismouting, including mounting seat, the mounting seat top is equipped with multiple groups first guide rail and second guide rail, the first guide rail right side is equipped with the slot, be equipped with the plug on the second guide rail, the plug is correspondingly arranged with the slot, the second guide rail is through the plug and first guide rail swing joint, be equipped with first clamping block and second clamping block on the plug, the first installation rod and second installation rod are equipped in the slot, the first installation rod is equipped with two groups of first clamping frame of symmetrical distribution and is sleeved, the first installation rod is equipped with two groups of first torsional spring of symmetrical distribution and is sleeved, the second installation rod is equipped with two groups of second clamping frame of symmetrical distribution and is sleeved, the second installation rod is equipped with two groups of second torsional spring of symmetrical distribution and is sleeved, the first guide rail below is fixedly installed with the locating block, the first guide rail is through the locating block and mounting seat swing joint, the mounting seat is equipped with two groups of symmetrical distribution locating frame, two groups of locating block are swing joint with locating frame respectively, two groups of locating frame all are fixedly installed with the rack on.

[0006] As a further preferred aspect of the present technical solution, the first clamping block and the second clamping block are vertically distributed, the first mounting rod and the second mounting rod are respectively distributed corresponding to the first clamping block and the second clamping block, the two groups of first clamping frames are rotationally connected with the first mounting rod, the two groups of first clamping frames are movably clamped with the first clamping block, and the two ends of the first torsion spring are respectively fixedly connected with the corresponding first clamping frame and the first mounting rod.

[0007] As a further preferred aspect of the present technical solution, the two groups of second clamping frames are rotationally connected with the second mounting rod, the two groups of second clamping frames are movably clamped with the second clamping block, and the two ends of the second torsion spring are respectively fixedly connected with the corresponding second clamping frame and the second mounting rod.

[0008] As a further preferred aspect of the present technical solution, the two groups of positioning frames are sleeved with compression springs, the two groups of positioning frames are fixedly sleeved with stop blocks, the two groups of positioning frames and stop blocks are slidably connected with the mounting seat, and the two ends of the compression spring are respectively fixedly connected with the stop block and the mounting seat.

[0009] As a further preferred aspect of the present technical solution, the mounting seat is provided with a rotating rod, the rotating rod is sleeved with a gear, the gear is respectively meshingly connected with the two groups of racks, the rotating rod penetrates through the mounting seat and is rotationally connected with the mounting seat through a bearing, the rotating rod is sleeved with a third torsion spring, and the two ends of the third torsion spring are respectively fixedly connected with the rotating rod and the mounting seat.

[0010] As a further preferred aspect of the present technical solution, the mounting seat is provided with an insertion rod, the insertion rod is movably clamped with the rotating rod, the insertion rod is slidably connected with the mounting seat, the mounting seat is provided with a screw rod, the screw rod penetrates through the mounting seat and is rotationally connected with the mounting seat through a damping bearing, and the screw rod penetrates through the insertion rod and is threadedly connected with the insertion rod.

[0011] The utility model provides a ring guide rail convenient to dismount, has the following beneficial effects:

[0012] (1)The utility model discloses a first clamping block, second clamping block and the mutual cooperation between first clamping frame and second clamping frame are set up to complete the assembly between multiple groups of first guide rail and second guide rail, and the complete annular guide rail is assembled for industrial production, when part of annular guide rail is damaged, the damaged part can be quickly disassembled and replaced, the maintenance speed is fast, and the remaining part can still be used in production, and the additional resource waste is avoided.

[0013] (2)The utility model discloses the positioning block and two groups of symmetrical distribution's positioning frame are set up to realize the quick fixed mounting of mounting seat and whole annular guide rail, and the working time of installing guide rail by using a large number of connecting pieces is reduced, and the working efficiency is improved, when the whole guide rail needs replacement, the disassembly is also convenient and fast, and the positioning of rotating rod is realized after the installation of annular guide rail through the setting of inserting rod, and then the position locking of positioning frame and positioning block is realized, and the loosening of annular guide rail in whole use process is avoided, the synchronous pushing of two groups of positioning frames to two sides is realized through the rotation of rotating rod and the cooperation of two groups of racks, the stopper moves along with and extrudes compression spring, and the positioning block is inserted into mounting seat, and after the loosening of rotating rod, two groups of positioning frames restore the original position under the action of third torsional spring and two groups of compression springs, and are respectively clamped with positioning block, and the fixing of annular guide rail is completed, the screw rod above mounting seat is manually rotated, the inserting rod moves down under the limiting action of mounting seat, and is clamped with rotating rod, and the position of rotating rod is locked, and the position of two groups of positioning frames and annular guide rail is further ensured not to deviate in use, and the normal operation of industrial production is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the whole structure schematic diagram of the utility model;

[0015] Figure 2 It is the structure schematic diagram of the first guide rail of the utility model;

[0016] Figure 3 It is the structure schematic diagram of the inserting block of the utility model;

[0017] Figure 4 For the mounting seat of the utility model Figure 3 The structure enlarged view of A place;

[0018] Figure 5 For the mounting seat of the utility model

[0019] Figure 6 For the mounting seat of the utility model Figure 5 The structure enlarged view of B place;

[0020] In the figure: 1, mounting seat;2, first guide rail;3, second guide rail;4, plug-in block;5, plug-in slot;6, first clamping block;7, second clamping block;8, first mounting rod;9, first clamping frame;10, first torsion spring;11, second mounting rod;12, second clamping frame;13, second torsion spring;14, positioning block;15, positioning frame;16, compression spring;17, stop block;18, rack;19, rotating rod;20, gear;21, third torsion spring;22, plug-in rod;23, screw rod. Specific implementation

[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model.

[0022] The utility model provides technical scheme: such as Figure 1 、 Figure 2 、 Figure 3 And Figure 4As shown, in this embodiment, a ring-shaped guide rail convenient to disassemble includes a mounting seat 1, a plurality of first guide rails 2 and second guide rails 3 are arranged above the mounting seat 1, a slot 5 is arranged on the right side of the first guide rail 2, an insertion block 4 is arranged on the second guide rail 3, the insertion block 4 is arranged correspondingly to the slot 5, the second guide rail 3 is movably connected with the first guide rail 2 through the insertion block 4, a first clamping block 6 and a second clamping block 7 are arranged on the insertion block 4, a first mounting rod 8 and a second mounting rod 11 are arranged in the slot 5, two groups of symmetrically distributed first clamping frames 9 are sleeved on the first mounting rod 8, two groups of symmetrically distributed first torsion springs 10 are sleeved on the first mounting rod 8, two groups of symmetrically distributed second clamping frames 12 are sleeved on the second mounting rod 11, and two groups of symmetrically distributed second torsion springs 13 are sleeved on the second mounting rod 11, a positioning block 14 is fixedly arranged below the first guide rail 2, the first guide rail 2 is movably connected with the mounting seat 1 through the positioning block 14, two groups of symmetrically distributed positioning frames 15 are arranged in the mounting seat 1, the two groups of positioning frames 15 are movably connected with the positioning block 14 respectively, a rack 18 is fixedly arranged on each of the two groups of positioning frames 15, the first clamping block 6 and the second clamping block 7 are vertically distributed, the first mounting rod 8 and the second mounting rod 11 are correspondingly distributed with the first clamping block 6 and the second clamping block 7 respectively, each of the two groups of first clamping frames 9 is rotatably connected with the first mounting rod 8, the two groups of first clamping frames 9 are movably connected with the first clamping block 6, the two ends of the first torsion spring 10 are fixedly connected with the corresponding first clamping frame 9 and the first mounting rod 8 respectively, each of the two groups of second clamping frames 12 is rotatably connected with the second mounting rod 11, the two groups of second clamping frames 12 are movably connected with the second clamping block 7, and the two ends of the second torsion spring 13 are fixedly connected with the corresponding second clamping frame 12 and the second mounting rod 11 respectively.

[0023] The assembly of the plurality of first guide rails 2 and the plurality of second guide rails 3 is completed through the cooperation between the slots 5, the blocks 4, the first clamping blocks 6 and the second clamping blocks 7 and the first clamping frames 9 and the second clamping frames 12, so that a complete annular guide rail is assembled for industrial production, in the case that part of the annular guide rail is damaged during use, the damaged part can be quickly disassembled and replaced, the maintenance speed is fast, and the remaining part can still be put into production, without causing additional resource waste; the blocks 4 and the slots 5 of the plurality of first guide rails 2 and the plurality of second guide rails 3 to be assembled are corresponded, and the blocks 4 are clamped into the slots 5, in the clamping process, the first clamping blocks 6 correspond to the first mounting rods 8, the second clamping blocks 7 correspond to the second mounting rods 11, the first clamping blocks 6 and the second clamping blocks 7 are respectively squeezed into the corresponding two groups of first clamping frames 9 and two groups of second clamping frames 12 in the process of inserting the blocks 4, and the two groups of first clamping frames 9 and the two groups of second clamping frames 12 respectively lock and fix the corresponding first clamping blocks 6 and the second clamping blocks 7 under the action of the first torsion springs 10 and the second torsion springs 13, so as to avoid the mutual connection of the first guide rails 2 and the second guide rails 3 from being loosened, and when the damaged part needs to be replaced, the first guide rails 2 or the second guide rails 3 are directly pulled to the two sides, so that the annular guide rail is partially disassembled.

[0024] As shown in Figure 5 and Figure 6 , the two groups of positioning frames 15 are sleeved with compression springs 16, the two groups of positioning frames 15 are fixedly sleeved with stop blocks 17, the two groups of positioning frames 15 and the stop blocks 17 are in sliding connection with the mounting seat 1, the two ends of the compression springs 16 are fixedly connected with the stop blocks 17 and the mounting seat 1 respectively, the mounting seat 1 is provided with a rotating rod 19, the rotating rod 19 is sleeved with a gear 20, the gear 20 is in meshing connection with the two groups of racks 18 respectively, the rotating rod 19 penetrates through the mounting seat 1 and is in rotary connection with the mounting seat 1 through a bearing, the rotating rod 19 is sleeved with a third torsion spring 21, the two ends of the third torsion spring 21 are fixedly connected with the rotating rod 19 and the mounting seat 1 respectively, the mounting seat 1 is provided with an inserting rod 22, the inserting rod 22 is movably clamped with the rotating rod 19, the inserting rod 22 is in sliding connection with the mounting seat 1, the mounting seat 1 is provided with a screw rod 23, the screw rod 23 penetrates through the mounting seat 1 and is in rotary connection with the mounting seat 1 through a damping bearing, the screw rod 23 penetrates through the inserting rod 22 and is in threaded connection with the inserting rod 22.

[0025] The positioning block 14 and the two groups of symmetrically distributed positioning frames 15 are arranged, the quick fixed installation of the mounting seat 1 and the whole annular guide rail is realized, the working time for installing the guide rail by using a large number of connecting pieces is reduced, the working efficiency is improved, the whole guide rail is convenient and fast to disassemble when the whole guide rail needs to be replaced, the positioning of the rotating rod 19 is realized after the annular guide rail is installed by the plug rod 22, then the positions of the positioning frames 15 and the positioning block 14 are locked, the loosening of the whole annular guide rail during use is avoided, the rotation of the gear 20 is driven by rotating the rotating rod 19, the two groups of positioning frames 15 are synchronously pushed to two sides by cooperating with the two groups of racks 18, the stop block 17 is moved and the compression spring 16 is extruded, the positioning block 14 is inserted into the mounting seat 1, the two groups of positioning frames 15 are restored to the original positions and are respectively clamped with the positioning block 14 under the actions of the third torsional spring 21 and the two groups of compression springs 16 after the rotating rod 19 is loosened, the fixing of the annular guide rail is completed, the plug rod 22 is moved downward and is clamped with the rotating rod 19 under the limiting action of the mounting seat 1 by manually rotating the screw rod 23 above the mounting seat 1, the position of the rotating rod 19 is locked, the positions of the two groups of positioning frames 15 and the annular guide rail are further ensured not to deviate in use, and the normal industrial production work is ensured.

[0026] The utility model provides a kind of annular guide rail convenient to disassemble, specific working principle is as follows: the plug block 4 before and after the first guide rail 2 and the second guide rail 3 of waiting assembly and the insertion slot 5 are corresponded, and plug block 4 is clamped into insertion slot 5, first clamping block 6 and first mounting rod 8 are corresponded in clamping process, second clamping block 7 and second mounting rod 11 are corresponded, first clamping block 6 and second clamping block 7 are respectively extruded between two groups of first clamping frame 9 and two groups of second clamping frame 12 in the process of insertion of plug block 4, and two groups of first clamping frame 9 and two groups of second clamping frame 12 are respectively locked fixed to corresponding first clamping block 6 and second clamping block 7 under the action of first torsional spring 10 and second torsional spring 13, to avoid mutual connection first guide rail 2, second guide rail 3 loose, when needing to replace damaged part, it can be completed to the partial disassembly of annular guide rail by directly pulling first guide rail 2 or second guide rail 3 to two sides, the rotation of gear 20 is driven by rotating rotating rod 19, and the two groups of positioning frames 15 are synchronously pushed to two sides by cooperating with two groups of racks 18, so that the stop block 17 is moved and the compression spring 16 is extruded, the positioning block 14 is inserted into the mounting seat 1, the two groups of positioning frames 15 are restored to the original positions and are respectively clamped with the positioning block 14 under the actions of the third torsional spring 21 and the two groups of compression springs 16 after the rotating rod 19 is loosened, the fixing of the annular guide rail is completed, the plug rod 22 is moved downward and is clamped with the rotating rod 19 under the limiting action of the mounting seat 1 by manually rotating the screw rod 23 above the mounting seat 1, the position of the rotating rod 19 is locked, the positions of the two groups of positioning frames 15 and the annular guide rail are further ensured not to deviate in use, and the normal industrial production work is ensured.

[0027] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A ring rail which is easy to dismount and mount, comprising a mounting base (1), characterized in that: The mounting seat (1) is provided with a plurality of first guide rails (2) and second guide rails (3) above, the first guide rail (2) is provided with a slot (5) on the right side, the second guide rail (3) is provided with an insertion block (4), the insertion block (4) is correspondingly arranged with the slot (5), the second guide rail (3) is movably connected with the first guide rail (2) through the insertion block (4), the insertion block (4) is provided with a first clamping block (6) and a second clamping block (7), the slot (5) is provided with a first mounting rod (8) and a second mounting rod (11), the first mounting rod (8) is provided with two groups of first clamping frames (9) which are symmetrically distributed, the first mounting rod (8) is provided with two groups of first torsion springs (10) which are symmetrically distributed, the second mounting rod (11) is provided with two groups of second clamping frames (12) which are symmetrically distributed, the second mounting rod (11) is provided with two groups of second torsion springs (13) which are symmetrically distributed, the first guide rail (2) is movably connected with the mounting seat (1) through the positioning block (14), the mounting seat (1) is provided with two groups of positioning frames (15) which are symmetrically distributed, the two groups of positioning frames (15) are movably connected with the positioning block (14) respectively, and the two groups of positioning frames (15) are all fixedly provided with a rack (18).

2. The ring rail according to claim 1, wherein: The first clamping block (6) and the second clamping block (7) are vertically distributed, the first mounting rod (8) and the second mounting rod (11) are correspondingly distributed with the first clamping block (6) and the second clamping block (7) respectively, the two groups of first clamping frames (9) are rotatably connected with the first mounting rod (8), and the two groups of first clamping frames (9) are movably connected with the first clamping block (6).

3. The ring rail of claim 1, wherein: The two groups of second clamping frames (12) are rotatably connected with the second mounting rod (11), the two groups of second clamping frames (12) are movably connected with the second clamping block (7), and the two ends of the second torsion spring (13) are fixedly connected with the corresponding second clamping frame (12) and the second mounting rod (11) respectively.

4. The ring rail of claim 1, wherein: The two groups of positioning frames (15) are all provided with a compression spring (16), the two groups of positioning frames (15) are all fixedly provided with a stop block (17), the two groups of positioning frames (15) and the stop block (17) are slidably connected with the mounting seat (1), and the two ends of the compression spring (16) are fixedly connected with the stop block (17) and the mounting seat (1) respectively.

5. The ring rail of claim 1, wherein: The mounting seat (1) is provided with a rotating rod (19), the rotating rod (19) is provided with a gear (20), the gear (20) is meshedly connected with the two groups of racks (18) respectively, the rotating rod (19) penetrates through the mounting seat (1) and is rotatably connected with the mounting seat (1) through a bearing, the rotating rod (19) is provided with a third torsion spring (21), and the two ends of the third torsion spring (21) are fixedly connected with the rotating rod (19) and the mounting seat (1) respectively.

6. The ring rail of claim 1, wherein: The mounting base (1) is provided with an insertion rod (22), the insertion rod (22) is movably connected with a rotating rod (19), the insertion rod (22) is slidably connected with the mounting base (1), the mounting base (1) is provided with a screw rod (23), the screw rod (23) penetrates the mounting base (1) and is rotatably connected with the mounting base (1) through a damping bearing, and the screw rod (23) penetrates the insertion rod (22) and is threadedly connected with the insertion rod (22).

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