CN212600355U

CN212600355U - Hardware component processing clamping device for aviation equipment

Info

Publication number: CN212600355U
Application number: CN202020925156.1U
Authority: CN
Inventors: 廖勇克
Original assignee: Mingyu Technology Loudi Co ltd
Current assignee: Mingyu Technology Loudi Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-02-26
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a hardware component processing clamping device for aircraft equipment, roof through branch fixed connection above base and base, the recess that transversely link up is seted up between two parties to the up end of base, department is fixed with a set of backup pad of placing the part raw and other materials in the middle of the bottom of recess, just multiunit kerve has all been seted up to the recess diapire of backup pad both sides, and wherein all insert in two sets of kerves that backup pad both sides level corresponds and be equipped with a set of screw rod, and all be equipped with the nut slide bar that stretches out the kerve in every group kerve, wherein the top of the multiunit nut slide bar of backup pad one side is connected with a set of splint. This hardware component processing clamping device for aeronautical equipment can once only be driven the removal of splint by the multiunit nut slide simultaneously to the realization is tight to the clamp of machined part raw and other materials, and conveniently presss from both sides the unclamping after the tight cutting of clamp and feeds, thereby has improved the efficiency of whole processing.

Description

Hardware component processing clamping device for aviation equipment

Technical Field

The utility model belongs to the technical field of hardware processing, concretely relates to hardware component processing clamping device for aircraft equipment.

Background

With the rapid development of the society, airplanes are used more and more in transportation, and during the use of airplanes, some common aviation equipment of airplanes mostly need to be installed and fixed by using hardware parts, so that the application of the hardware parts is increasingly widespread along with the use of the hardware parts.

A hardware component for aircraft equipment is at the in-process of processing production, need be various parts with raw and other materials according to drawing or sample processing, and raw and other materials are at the in-process of processing, clamping device is used to the unavoidable, guarantee the stability of cutting when cutting, but current clamping device, mostly can only press from both sides tightly in a position of raw and other materials, the tight stability of clamp is poor, after the simultaneous processing cutting, when feeding once more, still need the tight position of regulation clamp once more, it is comparatively troublesome, lead to holistic machining efficiency to hang down.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hardware component processing clamping device for aircraft equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hardware component processing and clamping device for aviation equipment comprises a base and a top plate fixedly connected with the upper portion of the base through a support rod, wherein a transversely-through groove is formed in the middle of the upper end face of the base, a group of supporting plates for placing raw materials of parts are fixed in the middles of the bottoms of the grooves, multiple groups of bottom grooves are formed in the bottom walls of the grooves on the two sides of each supporting plate, a group of screw rods are inserted into two groups of bottom grooves horizontally corresponding to the two sides of each supporting plate, nut slide rods extending out of the bottom grooves are arranged in each group of bottom grooves, and a group of clamping plates is connected to the top ends of the multiple groups of nut;

one end of each group of screw rods extends out of the base and synchronously rotates through the first meshing mechanism, and one end of each group of screw rods extending out of the base is in transmission connection with the first motor through the second meshing mechanism;

the bottom face of roof has seted up the spout, install the lead screw in the spout, and be equipped with the nut slide with lead screw thread adaptation on the spout, the bottom of nut slide is connected with the push pedal through electric putter, just the one end of lead screw is stretched out the spout and is passed through third meshing mechanism and be connected with the second motor transmission.

Preferably, the top of backup pad is the arc setting, and the screw thread in the kerve of two sets of level settings of backup pad one side is opposite.

Preferably, the top end of the nut slide bar is provided with a clamping groove, the bottom end of the clamping plate is convexly provided with a plurality of groups of clamping blocks matched with the clamping grooves, and one side surface of the clamping plate facing the supporting plate is also in arc-shaped arrangement.

Preferably, the first engaging mechanism comprises a first gear fixedly sleeved at the end of each group of the screw rods and a first transmission gear chain in engagement connection with the plurality of groups of the first gears.

Preferably, the second meshing mechanism comprises a second gear fixedly sleeved on the first motor shaft and one set of screw rods and a second transmission toothed chain in meshing connection with the two sets of second gears.

Preferably, the third engagement mechanism comprises a driving gear fixedly sleeved on a crankshaft of the second motor and a driven gear fixedly sleeved on the lead screw, wherein the driving gear is in engagement connection with the driven gear.

The utility model discloses a technological effect and advantage: according to the hardware part processing and clamping device for the aviation equipment, the supporting plate for placing raw materials of parts is arranged in the groove formed in the base, the plurality of groups of clamping plates are arranged on two sides of the supporting plate, the clamping plates are driven by the nut sliding rod and the screw rod arranged at the bottom end through the first motor to reciprocate on the bottom groove, so that the clamping plates clamp the raw materials on the supporting plate in multiple positions, and the clamping stability is improved; the setting of spout, lead screw and nut slider on the roof can drive the slip of electric putter and push pedal simultaneously, and then when electric putter is flexible, makes the side butt of push pedal and part, makes the part add man-hour, can drive feeding of part raw and other materials by the removal of push pedal and nut slide, has realized the self-holding in the part machining process and has fed to whole processing's efficiency has been improved.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic structural view of the groove of the base of the present invention;

fig. 4 is a schematic view of the top plate structure of the present invention.

In the figure: the automatic feeding device comprises a base 1, a groove 2, a supporting plate 3, a bottom groove 4, a screw rod 5, a nut sliding rod 6, a clamping plate 7, a top plate 8, a nut sliding plate 9, an electric push rod 10, a first motor 11, a second gear 12, a second transmission toothed chain 13, a first transmission toothed chain 14, a first gear 15, a clamping groove 16, a push plate 17, a second motor 18, a driving gear 19, a driven gear 20, a sliding groove 21 and a lead screw 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a hardware component processing clamping device for aviation equipment as shown in figures 1-4, including base 1 and the roof 8 of base 1 top through branch fixed connection, the up end of base 1 is seted up in the middle and is transversely link up recess 2, the bottom middle department of recess 2 is fixed with a set of backup pad 3 of placing the part raw and other materials, and the recess 2 diapire of backup pad 3 both sides all has seted up multiunit kerve 4, wherein a set of screw rod 5 has all been inserted in two sets of kerve 4 that backup pad 3 both sides level corresponds, and all is equipped with the nut slide bar 6 that stretches out kerve 4 in each set of kerve 4, and the bottom of nut slide bar 6 is run through by screw rod 5 horizontal screw thread, makes it can form the screw thread adaptation, wherein the top of the multiunit nut slide bar 6 of backup pad 3 one side is connected with a set of splint 7;

one end of each group of screw rods 5 extends out of the base 1 and synchronously rotates through the first meshing mechanism, and one end of each group of screw rods 5 extending out of the base 1 is in transmission connection with the first motor 11 through the second meshing mechanism, so that the first motor 11 simultaneously drives the multiple groups of screw rods 5 to synchronously rotate;

as shown in fig. 4, a sliding groove 21 is formed in the bottom end surface of the top plate 8, a lead screw 22 is installed in the sliding groove 21, a nut sliding plate 9 matched with the lead screw 22 in a threaded manner is arranged on the sliding groove 21, the bottom end of the nut sliding plate 9 is connected with a push plate 17 through an electric push rod 10, one end of the lead screw 22 extends out of the sliding groove 21 and is in transmission connection with a second motor 18 through a third engagement mechanism, and the second motor 18 and the first motor 1 are both servo motors.

Specifically, the top of backup pad 3 is the arc setting, and 5 screw threads of the screw rod in the kerve 4 of two sets of levels settings of backup pad 3 one side are opposite, when realizing that screw rod 5 rotates, can drive the opposite direction of nut slide bar 6 motion in two sets of kerves 4.

Specifically, draw-in groove 16 has all been seted up on the top of nut slide bar 6, just the bottom protrusion of splint 7 is equipped with multiunit and the anastomotic fixture block of draw-in groove 16, and splint 7 also is the arc setting towards a side of backup pad 3, and arc setting is chooseed for use to splint 7 here, is for the convenience corresponding for tubular structure with raw and other materials, and in practice, if raw and other materials are platelike or shaft-like, then arc setting need not be chooseed for use here, and splint 7 can bond towards a side of backup pad 3 and have the rubber slab.

Specifically, the first meshing mechanism comprises a first gear 15 fixedly sleeved at the end of each group of screws 5 and a first transmission toothed chain 14 in meshing connection with the plurality of groups of first gears 15.

Specifically, the second meshing mechanism comprises a second gear 12 fixedly sleeved on a crankshaft of the first motor 11 and one set of the screw rods 5 and a second transmission toothed chain 13 in meshing connection with the two sets of the second gears 12.

Specifically, the third engagement mechanism includes a driving gear 19 fixedly sleeved on the crankshaft of the second motor 18 and a driven gear 20 fixedly sleeved on the lead screw 22, wherein the driving gear 19 is engaged with the driven gear 20.

The working principle of the hardware part processing clamping device for the aviation equipment is that when the parts are processed (the cutting step in the part processing is selected here), a pipe fitting or a plate needing to be processed is placed on a supporting plate 3, different clamping plates 7 are selected according to raw materials of the processed parts (if the raw materials are tubular structures, the clamping plate 7 with an arc structure is selected as shown in figure 1, and if the raw materials are rod-shaped or plate-shaped structures, a normal clamping plate 7 is selected), firstly, the electric push rod 10 and the second motor 18 are started to rotate, the electric push rod 10 drives the push plate 17 to move downwards, the second motor 18 rotates to drive the push plate 17 to move, the side surface of the push plate 17 is abutted against the side surface of the raw materials, then, when the raw materials are fed, the second motor 18 is started to rotate, the raw materials are pushed on the supporting plate 3 through the push plate 17, and the raw materials are fed, after the feeding is finished, the second motor 18 is closed, the first motor 11 is started, the first motor 11 is rotated, one group of screw rods 5 is driven to rotate through the second meshing mechanism, then the first meshing mechanism drives the other screw rods 5 to synchronously rotate, so that the nut slide rods 6 on the screw rods 5 move towards the support plate 3, the clamping plates 7 are driven to approach the support plate 3, the raw materials on the support plate 3 are clamped tightly, the raw materials can be cut after the clamping is finished, after the cutting is finished, the first motor 11 is rotated reversely, after the raw materials are loosened, the second motor 18 is started again, the feeding of the raw materials is carried out, the circulation is carried out, and after all the raw materials on the support plate 3 are cut, new raw materials are replaced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a hardware component processing clamping device for aircraft equipment, includes base (1) and base (1) top roof (8) through branch fixed connection, its characterized in that: the upper end face of the base (1) is centrally provided with a transversely-through groove (2), a group of supporting plates (3) for placing raw materials of parts is fixed in the middle of the bottom end of the groove (2), a plurality of groups of bottom grooves (4) are formed in the bottom walls of the grooves (2) on the two sides of the supporting plates (3), a group of screw rods (5) are inserted into two groups of horizontally-corresponding bottom grooves (4) on the two sides of the supporting plates (3), nut slide bars (6) extending out of the bottom grooves (4) are arranged in each group of bottom grooves (4), and a group of clamping plates (7) is connected to the top ends of the nut slide bars (6) on one side of the supporting plates (3);

one end of each group of screw rods (5) extends out of the base (1) and synchronously rotates through the first meshing mechanism, and one end of each group of screw rods (5) extending out of the base (1) is in transmission connection with the first motor (11) through the second meshing mechanism;

spout (21) have been seted up to the bottom face of roof (8), install lead screw (22) in spout (21), and be equipped with on spout (21) with nut slide (9) of lead screw (22) screw-thread adaptation, the bottom of nut slide (9) is connected with push pedal (17) through electric putter (10), just the one end of lead screw (22) is stretched out spout (21) and is connected with second motor (18) transmission through third meshing mechanism.

2. The hardware component machining clamping device for the aviation equipment as claimed in claim 1, wherein: the top of backup pad (3) is the arc setting, and screw rod (5) screw thread in the kerve (4) of two sets of level settings of backup pad (3) one side is opposite.

3. The hardware component machining clamping device for the aviation equipment as claimed in claim 1, wherein: the nut slide bar (6) top all seted up draw-in groove (16), just the bottom protrusion of splint (7) is equipped with multiunit and draw-in groove (16) anastomotic fixture block, and splint (7) also are the arc setting towards a side of backup pad (3).

4. The hardware component machining clamping device for the aviation equipment as claimed in claim 1, wherein: the first meshing mechanism comprises a first gear (15) fixedly sleeved at the end part of each group of screw rods (5) and a first transmission toothed chain (14) in meshing connection with the plurality of groups of first gears (15).

5. The hardware component machining clamping device for the aviation equipment as claimed in claim 1, wherein: the second meshing mechanism comprises a second gear (12) fixedly sleeved on a crankshaft of the first motor (11) and one group of screw rods (5) and a second transmission toothed chain (13) in meshed connection with the two groups of second gears (12).

6. The hardware component machining clamping device for the aviation equipment as claimed in claim 1, wherein: the third meshing mechanism comprises a driving gear (19) fixedly sleeved on a crankshaft of the second motor (18) and a driven gear (20) fixedly sleeved on a lead screw (22), wherein the driving gear (19) is in meshing connection with the driven gear (20).