CN220575239U - Fixing device for metal part manufacturing - Google Patents

Abstract

The utility model provides a fixing device for manufacturing metal parts, which relates to the technical field of metal part manufacturing and comprises a bottom plate, an upper gear and a lower gear, wherein a U-shaped groove is fixed in the middle of the upper end surface of the bottom plate, a notch is formed in the U-shaped groove, a movable cavity is formed in the inner side wall of the U-shaped groove, the lower gear is movably arranged in the movable cavity, the upper side of the lower gear is in toothed connection with the upper gear, and the centers of the upper gear and the lower gear are both positioned on the same axis; two groups of support columns are arranged at the left end and the right end of the upper end face of the bottom plate, the upper ends of the support columns are supported below the upper fixing plate, and the upper parts of the left side and the right side of the U-shaped groove are respectively fixed on the upper fixing plates at the two sides; the rear end of bottom plate is provided with the back fixed plate, and the motor is installed to the middle part upside of back fixed plate. The utility model is convenient for clamping and fixing the metal parts with regular or irregular shapes, and is convenient for overturning the metal parts so as to carry out multi-surface processing, thereby being more convenient and practical.

Description

Fixing device for metal part manufacturing

Technical Field

The utility model relates to the technical field of metal part manufacturing, in particular to a fixing device for metal part manufacturing.

Background

In the field of machining and manufacturing, the fixture device has wide application, and the manufactured metal is not a final consumer product, but is used as a matched product in industrial manufacturing, a semi-finished product, a tool used in a production process and the like, and only a small part of daily hardware products are tool consumer products necessary for people to live. The metal part needs to be firmly and firmly fixed during manufacturing, so that the safety of subsequent processing can be relieved.

In the prior art (publication No. CN 208584431U), a motor is fixedly installed in the middle of the inside of a machine case, a motor bracket is installed around the motor, a driving shaft is installed on one side of the motor, which is close to a workbench, a gear I is fixedly installed on the driving shaft, two sides of the gear I are respectively meshed with a gear II which is matched with the gear I, a rotating shaft is fixedly installed in the middle of the gear II, one side, which is far away from the motor, of the gear II is provided with a gear belt which is matched with the gear of the gear II, the gear belt is fixedly connected with a crawler belt which is installed inside the gear belt, one side, which is close to the workbench, of the crawler belt is movably installed by a movable shaft, a fixing plate is movably installed on the movable shaft, and an infrared scanner and a antiskid plate are fixedly installed on the fixing plate, but the fixing device in the prior art cannot rotate after fixing the metal part, so that the part cannot be turned over, the part cannot be conveniently processed more surfaces, and the device is inconvenient and practical.

Disclosure of Invention

In order to overcome the defects existing in the prior art, the fixing device for manufacturing the metal part is provided at present, so that the problems that the fixing device in the prior art cannot rotate after fixing the metal part, the part cannot be turned over, more surfaces of the part are inconvenient to process, and the fixing device is inconvenient and practical are solved.

In order to achieve the above purpose, a fixing device for metal part manufacturing is provided, which comprises a base plate, an upper gear and a lower gear, wherein a U-shaped groove is fixed in the middle of the upper end face of the base plate, a notch is formed in the U-shaped groove, a movable cavity is formed in the inner side wall of the U-shaped groove, the lower gear is movably arranged in the movable cavity, the upper gear is movably connected with the upper gear, and the centers of the upper gear and the lower gear are all located on the same axis.

Further, two groups of support columns are arranged at the left end and the right end of the upper end face of the bottom plate, the upper ends of the support columns are supported below the upper fixing plate, and the upper parts of the left side and the right side of the U-shaped groove are respectively fixed on the upper fixing plates on the two sides.

Further, the rear end of bottom plate is provided with the back fixed plate, and the motor is installed to the middle part upside of back fixed plate to the pivot is installed to the front end of motor, installs the upper gear on the front portion body of rod of pivot, and pivot and upper gear are revolution mechanic.

Further, an inner sleeve plate is arranged in the lower gear, the left part and the right part of the inner sleeve plate are respectively provided with a first through hole, each group of first through holes are respectively movably provided with a first clamping structure, the upper side and the lower side of the lower gear are respectively provided with a second through hole, and the second through holes are respectively movably provided with a second clamping structure.

Further, the rear portion of first clamping structure installs the first flexible cylinder of multiunit, and the front end of first flexible cylinder is fixed in the rear end of arc grip block, and the front side of arc grip block sets up first anti-skidding layer.

Further, the rear portion of second clamping structure is provided with the flexible cylinder of second, and the front end of the flexible cylinder of second is fixed at the rear end of flat grip block, and the front side of flat grip block is provided with the second antiskid layer.

The utility model has the beneficial effects that:

1. the utility model utilizes the motor to rotate the rotating shaft, the rotating shaft can drive the upper gear to rotate together and move, the upper gear and the lower gear are connected together in a tooth-moving way, the lower gear is conveniently driven to rotate together and move, and the aim of conveniently overturning the metal workpiece is achieved.

2. According to the utility model, the left and right parts of the lower gear are provided with the first clamping structures, the first clamping structures at the left and right sides are used for relatively clamping the workpiece with irregular appearance, the upper and lower parts of the lower gear are provided with the second clamping structures, the second clamping structures at the upper and lower parts are convenient for relatively clamping the workpiece with regular appearance, and the workpiece clamping device is applicable to more extensive metal part processing.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a structural arrangement on a base plate according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of an upper gear structure according to an embodiment of the present utility model;

fig. 4 is a schematic view of a lower gear structure according to an embodiment of the present utility model.

In the figure: 1. a bottom plate; 10. a support column; 11. a rotating shaft; 12. a U-shaped groove; 13. a movable cavity; 14. a notch; 15. an upper fixing plate; 16. a rear fixing plate; 17. a motor; 2. a top gear; 3. a lower gear; 30. an inner jacket plate; 31. a first port; 32. a second port; 4. a first clamping structure; 40. an arc-shaped clamping plate; 41. a first telescopic cylinder; 42. a first anti-slip layer; 5. a second clamping structure; 50. a second anti-slip layer; 51. a flat clamping plate; 52. and a second telescopic cylinder.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clearly apparent, the present utility model is further described in detail below with reference to the accompanying drawings and embodiments. The specific embodiments described herein are offered by way of illustration only and not as limitations of the utility model, and specific details such as particular system architectures, techniques, etc. may be set forth in order to provide a more thorough understanding of the embodiments of the utility model. The described embodiments are some, but not all, embodiments of the present disclosure. It will be apparent, however, to one skilled in the art that the present utility model may be practiced in other embodiments that depart from these specific details. Based on the embodiments in this disclosure, all other embodiments that a person skilled in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.

Specific embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

Fig. 1 is a schematic front view of an embodiment of the present utility model, fig. 2 is a schematic structural arrangement of a base plate of an embodiment of the present utility model, fig. 3 is a schematic structural arrangement of an upper gear of an embodiment of the present utility model, and fig. 4 is a schematic structural arrangement of a lower gear of an embodiment of the present utility model.

Referring to fig. 1 to 4, the utility model provides a fixing device for manufacturing metal parts, which comprises a bottom plate 1, an upper gear 2 and a lower gear 3, wherein a U-shaped groove 12 is fixed in the middle of the upper end surface of the bottom plate 1, a notch 14 is formed in the U-shaped groove 12, a movable cavity 13 is formed in the inner side wall of the U-shaped groove 12, the lower gear 3 is movably arranged in the movable cavity 13, the upper side of the lower gear 3 is in toothed connection with the upper gear 2, and the centers of the upper gear 2 and the lower gear 3 are both positioned on the same axis.

In the present embodiment, two sets of support columns 10 are provided at both left and right ends of the upper end surface of the base plate 1, and the upper ends of the support columns 10 are supported under the upper fixing plates 15, and the upper parts of both left and right sides of the U-shaped groove 12 are respectively fixed on the upper fixing plates 15 on both sides; the rear end of the bottom plate 1 is provided with a rear fixing plate 16, a motor 17 is installed on the upper side of the middle of the rear fixing plate 16, a rotating shaft 11 is installed at the front end of the motor 17, an upper gear 2 is installed on a front rod body of the rotating shaft 11, and the rotating shaft 11 and the upper gear 2 are of a rotating structure.

As a preferred implementation mode, the utility model utilizes the motor 17 to rotate the rotating shaft 11, the rotating shaft 11 can drive the upper gear 2 to rotate together while rotating, the upper gear 2 and the lower gear 3 are connected together in a tooth motion manner, and the lower gear 3 is conveniently driven to rotate together, so that the aim of conveniently overturning a metal workpiece is fulfilled.

In this embodiment, an inner sleeve plate 30 is disposed in the lower gear 3, and the left and right parts of the inner sleeve plate 30 are respectively provided with a first through hole 31, each group of first through holes 31 is movably provided with a first clamping structure 4, the upper and lower sides of the lower gear 3 are respectively provided with a second through hole 32, and the second through holes 32 are movably provided with a second clamping structure 5.

In the utility model, as a preferred embodiment, the left and right parts of the lower gear 3 are provided with the first clamping structures 4, the first clamping structures 4 on the left and right sides are used for relatively clamping irregular workpieces, the upper and lower parts of the lower gear 3 are provided with the second clamping structures 5, the second clamping structures 5 on the upper and lower parts are conveniently used for relatively clamping regular workpieces, and the machining of applicable metal parts is wider.

The utility model can effectively solve the problems that the fixing device in the prior art can not rotate after fixing the metal part, so that the part can not be turned over, the part is inconvenient to process more surfaces, and the clamping and fixing of the metal part with regular or irregular appearance are inconvenient and practical.

The above-described embodiments are intended to illustrate the present utility model, not to limit it, and any modifications and variations made to the present utility model within the spirit of the utility model and the scope of the claims should be included in the scope of the present utility model.

Claims (6)

1. The utility model provides a fixing device is used in metal part manufacturing which characterized in that: including bottom plate (1), go up gear (2) and lower gear (3), the up end middle part of bottom plate (1) is fixed with U-shaped groove (12), and has seted up notch (14) on U-shaped groove (12), be provided with movable chamber (13) on the inside wall of U-shaped groove (12), and movable chamber (13) internalization is provided with lower gear (3), the upside tooth of lower gear (3) moves and is connected with gear (2), and the center of going up gear (2) and lower gear (3) all is located same axis.

2. The fixing device for manufacturing metal parts according to claim 1, wherein two groups of support columns (10) are arranged at the left and right ends of the upper end face of the bottom plate (1), the upper ends of the support columns (10) are supported under the upper fixing plate (15), and the upper parts of the left and right sides of the U-shaped groove (12) are respectively fixed on the upper fixing plates (15) at the two sides.

3. The fixing device for manufacturing metal parts according to claim 1, wherein a rear fixing plate (16) is arranged at the rear end of the bottom plate (1), a motor (17) is mounted on the upper side of the middle of the rear fixing plate (16), a rotating shaft (11) is mounted at the front end of the motor (17), an upper gear (2) is mounted on a front rod body of the rotating shaft (11), and the rotating shaft (11) and the upper gear (2) are of a rotating structure.

4. The fixing device for manufacturing metal parts according to claim 1, wherein an inner sleeve plate (30) is arranged in the lower gear (3), first through holes (31) are formed in the left portion and the right portion of the inner sleeve plate (30), first clamping structures (4) are movably arranged in each group of the first through holes (31), second through holes (32) are formed in the upper side and the lower side of the lower gear (3), and second clamping structures (5) are movably arranged in the second through holes (32).

5. The fixing device for manufacturing metal parts according to claim 4, wherein a plurality of groups of first telescopic cylinders (41) are installed at the rear portion of the first clamping structure (4), the front ends of the first telescopic cylinders (41) are fixed at the rear ends of the arc-shaped clamping plates (40), and a first anti-slip layer (42) is arranged at the front side of the arc-shaped clamping plates (40).

6. The fixing device for manufacturing metal parts according to claim 4, wherein a second telescopic cylinder (52) is arranged at the rear part of the second clamping structure (5), the front end of the second telescopic cylinder (52) is fixed at the rear end of the flat clamping plate (51), and a second anti-slip layer (50) is arranged at the front side of the flat clamping plate (51).