CN221018988U - Fixing device is used in gear production - Google Patents

Abstract

The utility model discloses a fixing device for gear production, which comprises a placing plate, wherein the upper surface of the placing plate is fixedly connected with two vertical plates, the right side surface of each vertical plate is fixedly inlaid with a first bearing, one side of each vertical plate, which is far away from each other, is provided with a motor, the output end of each motor is fixedly connected with a screw rod, and one end, which is close to each other, of each screw rod penetrates through the first bearing and extends to one side of the vertical plate. This device is through the motor that sets up, the cooperation of screw rod and screw thread section of thick bamboo, utilize the work of motor, the screw rod can rotate in screw thread section of thick bamboo inside, and screw thread section of thick bamboo can promote the arc clamp splice fixed to the left and right sides centre gripping of gear, through the double-end motor that sets up, the threaded rod, the cooperation of movable plate and screw hole, the double-end motor work can drive the threaded rod and rotate in the screw hole inside, and the movable plate just can drive the arc clamp splice fixed to the centre gripping around the gear, avoids the gear to appear not hard up displacement, has guaranteed the quality to gear processing.

Description

Fixing device is used in gear production

Technical Field

The utility model relates to the technical field of gear production, in particular to a fixing device for gear production.

Background

Metal gears are a common type of work piece that is widely used in various fields, and when machining metal gears, it is often necessary to fix the metal gears.

The utility model discloses a gear fixing device for production, including the base, the top of base is equipped with the workstation, be equipped with the slip table between workstation and the base, one side of workstation is equipped with the second knob, the end of second knob is equipped with the second threaded rod, the both ends symmetry cover of second threaded rod is equipped with the sleeve, every telescopic top all is equipped with the stand, and for prior art, gear shaping device is mostly fixed, can't adjust according to the gear of equidimension, the profile of tooth of equidimension to the problem of work efficiency has been influenced, can adjust the position of gear and shaping stage property through adjusting first threaded rod and second threaded rod in the utility model, thereby can adjust according to the gear of equidimension, the profile of tooth of equidimension, and through adjusting the second nut, can fix the gear of equidimension, improved gear shaping device's result of use greatly.

The gear fixing device has the advantages that the gear fixing device is poor in effect of fixing the gear, clamping force can be applied to two sides of the gear, front-back displacement can be possibly caused in the gear machining process, the gear machining quality can be reduced, and therefore the gear fixing device is provided for gear production to solve the problems.

Disclosure of utility model

The present utility model is directed to a gear production fixing device, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a fixing device for gear production, includes places the board, the last fixed surface who places the board is connected with two risers, every the right flank of riser is all fixed to be inlayed and is had first bearing, two one side that the riser kept away from each other all is provided with the motor, every the equal fixedly connected with screw rod of output of motor, two the one end that the screw rod is close to each other all runs through first bearing and extends to one side of riser, every the equal threaded connection of surface of screw rod has a screw section of thick bamboo, the double-end motor is installed to the bottom surface of placing the board, two spouts have been seted up to the upper surface of placing the board, every the inside of spout all is provided with the movable plate, every the screw hole has all been seted up in the front of movable plate, two equal fixedly connected with threaded rods of output of double-end motor, two the one end that keeps away from each other all runs through the screw hole and extends to one side of movable plate, two the equal fixedly connected with arc clamp splice in the top of the one end that the screw section of thick bamboo is close to each other and every movable plate.

In a further embodiment, two guide grooves are formed in the upper surface of the placement plate, guide rods are slidably connected to the inner walls of each guide groove, and the top ends of the guide rods are fixedly connected with the outer surface of the threaded cylinder.

In a further embodiment, the upper surface of the placement plate is fixedly connected with a placement table, and the placement table is positioned at the center of the placement plate.

In a further embodiment, the bottom surface of the placement plate is fixedly connected with two reinforcing plates, a second bearing is fixedly embedded on one side surface of each reinforcing plate, which is close to each other, and one end, which is far away from each other, of each threaded rod is fixedly connected with the inner ring of the second bearing.

In a further embodiment, a support plate is fixedly connected to a side surface of each of the two vertical plates, which is far away from each other, and an upper surface of each of the support plates is fixedly connected to an outer surface of the motor.

In a further embodiment, the bottom surface of the placement plate is fixedly connected with two sets of supports.

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

This device is through the motor that sets up, the cooperation of screw rod and screw thread section of thick bamboo, utilize the work of motor, the screw rod can rotate in screw thread section of thick bamboo inside, and screw thread section of thick bamboo can promote the arc clamp splice fixed to the left and right sides centre gripping of gear, through the double-end motor that sets up, the threaded rod, the cooperation of movable plate and screw hole, the double-end motor work can drive the threaded rod and rotate in the screw hole inside, and the movable plate just can drive the arc clamp splice fixed to the centre gripping around the gear, avoids the gear to appear not hard up displacement, has guaranteed the quality to gear processing.

Drawings

Fig. 1 is a schematic perspective view of a gear production fixing device.

Fig. 2 is a schematic perspective view of a top view of a vertical plate of the gear production fixing device.

Fig. 3 is a schematic perspective view of a bottom view of a placement plate of the gear production fixture.

Fig. 4 is a schematic perspective view of a front view of a moving plate of a gear production fixture.

In the figure: 1. placing a plate; 2. a support; 3. a moving plate; 4. a reinforcing plate; 5. a vertical plate; 6. a support plate; 7. a first bearing; 8. a guide rod; 9. a guide groove; 10. a placement table; 11. arc clamping blocks; 12. a thread cylinder; 13. a screw; 14. a motor; 15. a chute; 16. a second bearing; 17. a double-ended motor; 18. a threaded rod; 19. and (3) a threaded hole.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the utility model, a fixing device for gear production comprises a placing plate 1, wherein two vertical plates 5 are fixedly connected to the upper surface of the placing plate 1, a first bearing 7 is fixedly embedded in the right side surface of each vertical plate 5, motors 14 are arranged on one sides of the two vertical plates 5, which are far away from each other, a screw 13 is fixedly connected to the output end of each motor 14, one ends of the two screw 13, which are close to each other, penetrate through the first bearing 7 and extend to one side of the vertical plate 5, threaded cylinders 12 are connected to the outer surface of each screw 13 in a threaded manner, a double-headed motor 17 is installed on the bottom surface of the placing plate 1, two sliding grooves 15 are formed in the upper surface of the placing plate 1, movable plates 3 are arranged in the sliding grooves 15, threaded holes 19 are formed in the front of each movable plate 3, threaded rods 18 are fixedly connected to the two output ends of the double-headed motor 17, one ends of the two threaded rods 18, which are far away from each other, penetrate through the threaded holes 19 and extend to one side of the movable plates 3, and arc-shaped clamping blocks 11 are fixedly connected to the top ends of each movable plate 3.

Two guide slots 9 have been seted up to the upper surface of placing board 1, the equal sliding connection of inner wall of every guide slot 9 has guide bar 8, the top of every guide bar 8 all with the surface fixed connection of screw thread section of thick bamboo 12, utilize the connection of guide bar 8 and guide slot 9, can consolidate screw thread section of thick bamboo 12, can prevent that screw thread section of thick bamboo 12 from appearing the pivoted condition, the upper surface fixedly connected with of placing board 1 places the platform 10, place the platform 10 and be located the positive center of placing board 1, utilize and place the platform 10 and can bear the weight of the gear, can guarantee that the gear highly suits arc clamp splice 11 to carry out the centre gripping.

The bottom surface fixedly connected with two gusset plates 4 of board 1 are placed, a side that two gusset plates 4 are close to each other is all fixed to be inlayed and is had second bearing 16, the one end that two threaded rods 18 kept away from each other all with the inner circle fixed connection of second bearing 16, utilize gusset plate 4 and the cooperation of second bearing 16, can consolidate threaded rods 18, it is more stable when can making it rotate, a side that two risers 5 keep away from each other is all fixedly connected with backup pad 6, the upper surface of every backup pad 6 all with the surface fixed connection of motor 14, utilize backup pad 6 that sets up can consolidate stably motor 14, guarantee that it can normally work, the bottom surface fixedly connected with two sets of supports 2 of board 1 are placed, utilize support 2 can be to place board 1 steady stay.

The working principle of the utility model is as follows: during the use, place the gear that needs processing on placing the platform 10, start motor 14 work then, motor 14 can drive screw rod 13 at the inside rotation of screw barrel 12, screw barrel 12 just can promote arc clamp splice 11 and remove, arc clamp splice 11 can be fixed to the left and right sides centre gripping of gear, then start double-end motor 17 work, double-end motor 17 can drive threaded rod 18 and rotate in screw hole 19 inside, movable plate 3 just can drive arc clamp splice 11 to the front and back both sides centre gripping of gear, can ensure that the condition of not appearing the displacement of becoming flexible in the gear processing, guaranteed the quality to gear processing.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a fixing device is used in gear production which characterized in that: including placing board (1), the last fixed surface who places board (1) is connected with two riser (5), every the right flank of riser (5) is all fixed to be inlayed and is had first bearing (7), two one side that riser (5) kept away from each other all is provided with motor (14), every the equal fixedly connected with screw rod (13) of output of motor (14), two the one end that screw rod (13) are close to each other all runs through first bearing (7) and extends to one side of riser (5), every the equal threaded connection of surface of screw rod (13) has screw thread section of thick bamboo (12), place the bottom surface of board (1) and install double-end motor (17), two spouts (15) have been seted up to the upper surface of placing board (1), every the inside of spout (15) all is provided with movable plate (3), every threaded rod (19) have all been seted up on the front of movable plate (3), the equal fixedly connected with screw rod (18) of two output of double-end motor (17), two screw rod (18) all run through screw rod (19) each other and extend to one side that two screw rod (3) are kept away from each other and are all connected with each other screw thread section of thick bamboo (11).

2. The fixing device for gear production according to claim 1, wherein: two guide grooves (9) are formed in the upper surface of the placement plate (1), guide rods (8) are slidably connected to the inner walls of the guide grooves (9), and the top ends of the guide rods (8) are fixedly connected with the outer surface of the threaded cylinder (12).

3. The fixing device for gear production according to claim 1, wherein: the upper surface of the placing plate (1) is fixedly connected with a placing table (10), and the placing table (10) is positioned at the right center of the placing plate (1).

4. The fixing device for gear production according to claim 1, wherein: the bottom surface fixedly connected with two gusset plates (4) of placing board (1), two gusset plates (4) are all fixed inlay in the side that is close to each other has second bearing (16), two threaded rod (18) one end that keeps away from each other all is fixedly connected with the inner circle of second bearing (16).

5. The fixing device for gear production according to claim 1, wherein: one side surface, away from each other, of the two vertical plates (5) is fixedly connected with a supporting plate (6), and the upper surface of each supporting plate (6) is fixedly connected with the outer surface of the motor (14).

6. The fixing device for gear production according to claim 1, wherein: two groups of supports (2) are fixedly connected to the bottom surface of the placement plate (1).