CN219336077U

CN219336077U - Perforating device is used in hardware processing

Info

Publication number: CN219336077U
Application number: CN202223296627.5U
Authority: CN
Inventors: 丁峰
Original assignee: Suzhou Kelirei Precision Machinery Co ltd
Current assignee: Suzhou Kelirei Precision Machinery Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-07-14
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a punching device for hardware processing, which comprises a base, wherein two sides of the top of the base are fixedly connected with side plates, the tops of the two side plates are fixedly connected with an adjusting mechanism, and the bottom of the adjusting mechanism is provided with a first electric push rod. The utility model is used for supporting the side plate and the adjusting mechanism, is used for fixing the workpiece by arranging the first electric push rod and the clamping block, is used for elastically supporting the movable frame by arranging the telescopic rod, is used for limiting the pressing plate by arranging the fixing block, the sliding rod, the sliding sleeve and the connecting rod, is used for secondarily fixing the workpiece by arranging the pressing plate, is used for extruding the movable frame by arranging the first motor, the transmission rod, the first cam, the first gear, the rotating shaft, the second cam and the second gear, and is used for driving the movable frame so as to avoid displacement of the workpiece during punching, thereby improving the processing quality of the workpiece.

Description

Perforating device is used in hardware processing

Technical Field

The utility model belongs to the technical field of hardware processing, and particularly relates to a punching device for hardware processing.

Background

The hardware is a tool obtained by processing and casting metals such as gold, silver, copper, iron, tin and the like, and is used for fixing things, processing things, decorating and the like, and the hardware comprises the following components: the traditional hardware, also called as 'small hardware', refers to five metals of gold, silver, copper, iron and tin, can be manufactured into artworks such as knives, swords and the like or metal devices through manual processing, and most of the hardware devices are processed in the use process, and the punching step is most frequent in the processing process.

If the Chinese utility model provides a punching device for processing hardware, the bulletin number is: CN211161998U, through having set up fixed plate, electric putter, splint, open electric putter when pressing from both sides getting the object, thereby electric putter drives splint removal and presss from both sides the object, make the device carry out automatic fixation according to the size of product, improved application range, through having set up the air pump, the induction port, the pipeline, outer frame, produce the metal chip when drilling, open the air pump, the air pump absorbs the metal chip through the induction port, the air pump is again with the metal chip of inhalant in passing through the pipeline transmission outer frame, the metal chip that produces when making the punching is effectively collected, operational environment has been improved, and the perforating device fixed mode for hardware processing of prior art is single, can't carry out the secondary to the work piece and fix, easily lead to the work piece to take place the displacement when punching, the processingquality of work piece has been influenced, thereby be unfavorable for in-service use, therefore, the utility model is aimed at, set up fixed establishment carries out effective fixation to the work piece, avoid the work piece to take place the displacement when punching, improve the processingquality of work piece.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide a punching device for hardware processing, which has the advantage of good fixing effect, so as to solve the problem of poor fixing effect of the punching device for hardware processing.

In order to achieve the above object, the utility model provides a punching device for hardware processing, which comprises a base, the both sides at the top of the base are all fixedly connected with side plates, the tops of the two side plates are all fixedly connected with an adjusting mechanism, the bottom of the adjusting mechanism is provided with a first electric push rod, the bottom of the first electric push rod is fixedly connected with a punching machine, the bottom of the opposite side of the side plates is all fixedly connected with a second electric push rod, the output end of the second electric push rod penetrates through the side plates and is fixedly connected with a clamping block, the bottom of an inner cavity of the base is fixedly connected with a telescopic rod, the top of the telescopic rod is fixedly connected with a movable frame, the both sides at the top of the movable frame are all fixedly connected with fixed blocks, a sliding rod is fixedly connected between the two fixed blocks, the surface of the sliding rod is sleeved with a sliding sleeve, the top of the sliding sleeve is fixedly connected with a connecting rod, one end of the connecting rod far away from the sliding sleeve penetrates through the inner cavity of the clamping block and is fixedly connected with a pressing plate, the left side of the back of the base is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a transmission rod, the transmission rod is far away from the first motor and penetrates through the inner cavity of the first motor and is fixedly connected with a rotating shaft, and the inner cavity of the first side of the base is fixedly connected with a cam.

In one example, the adjusting mechanism comprises an adjusting box, a second motor is fixedly connected to the left side of the inner cavity of the adjusting box, a screw is fixedly connected to the output end of the second motor, a thread bush is connected to the surface of the screw in a threaded manner, and the bottom of the thread bush is fixedly connected with the first electric push rod through a connecting block.

In one example, a sliding block is fixedly connected to the top of the threaded sleeve, and a sliding groove matched with the sliding block for use is formed in the top of the inner cavity of the adjusting box.

In one example, the first openings are formed in two sides of the top of the base, and the supporting legs are fixedly connected to two sides of the bottom of the base.

In one example, a second opening is formed in the bottom of the adjusting box, and a sealing plate is fixedly connected to the front surface of the adjusting box through bolts.

In one example, a third opening is formed on one side of the clamping block opposite to the clamping block, and bottoms of the first cam and the second cam are in contact with bottoms of the inner cavities of the movable frames.

In one example, the first gear is meshed with the second gear, and a protective cover is fixedly connected to the back surface of the base.

The punching device for hardware processing provided by the utility model has the following beneficial effects: through setting up the base for support curb plate and adjustment mechanism, through setting up first electric putter and clamp splice, be used for fixing the work piece, through setting up the telescopic link, be used for carrying out elastic support to the movable frame, through setting up the fixed block, the slide bar, sliding sleeve and connecting rod, be used for spacing the clamp plate, through setting up the clamp plate, be used for carrying out the secondary to the work piece fixedly, through setting up first motor, the transfer line, first cam, first gear, the pivot, second cam and second gear, be used for extruding the movable frame, drive it, in order to avoid the work piece to take place the displacement when punching, thereby improve the processingquality of work piece.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is a schematic perspective view of a punching device for processing hardware in accordance with the present utility model.

Fig. 2 is a schematic cross-sectional structure of a punching device for processing hardware according to the present utility model.

Fig. 3 is a schematic top cross-sectional view of a base of the punching device for processing hardware according to the present utility model.

Fig. 4 is an enlarged partial view of a hole punching device for processing hardware according to the present utility model, shown at a in fig. 2.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify 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 therefore 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" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the 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 according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1 to 4, the embodiment of the utility model provides a punching device for processing hardware, which comprises a base 1, wherein two sides of the top of the base 1 are fixedly connected with side plates 2, the tops of the two side plates 2 are fixedly connected with an adjusting mechanism 3, the bottom of the adjusting mechanism 3 is provided with a first electric push rod 4, the bottom of the first electric push rod 4 is fixedly connected with a punching machine 5, the bottom of the opposite side of the side plate 2 is fixedly connected with a second electric push rod 6, the output end of the second electric push rod 6 penetrates through the side plates 2 and is fixedly connected with a clamping block 7, the bottom of the inner cavity of the base 1 is fixedly connected with a telescopic rod 8, the top of the telescopic rod 8 is fixedly connected with a movable frame 9, two sides of the top of the movable frame 9 are fixedly connected with a fixed block 10, fixedly connected with slide bar 11 between two fixed blocks 10, the surface cover of slide bar 11 is equipped with sliding sleeve 12, the top fixedly connected with connecting rod 13 of sliding sleeve 12, the one end that sliding sleeve 12 was kept away from to connecting rod 13 runs through to the inner chamber of clamp splice 7 and fixedly connected with clamp plate 14, the left side fixedly connected with first motor 15 at the back of base 1, the output fixedly connected with transfer line 16 of first motor 15, the one end that transfer line 16 kept away from first motor 15 runs through to the inner chamber of base 1 and through first bearing and the inner wall swing joint of base 1, the surface of transfer line 16 is fixedly connected with first cam 17 and first gear 18 respectively, swing joint has pivot 19 between the front side and the rear side of base 1 inner chamber, the surface of pivot 19 is fixedly connected with second cam 20 and second gear 21 respectively.

Specifically, adjustment mechanism 3 includes adjustment box 22, and the left side fixedly connected with second motor 23 of adjustment box 22 inner chamber, the output fixedly connected with screw rod 24 of second motor 23, the surface threaded connection of screw rod 24 has screw sleeve 25, and the bottom of screw sleeve 25 is through joint piece and first electric putter 4 fixed connection for through setting up adjustment box 22, second motor 23, screw rod 24 and screw sleeve 25, be used for adjusting the position of first electric putter 4 and puncher 5, in order to punch the different positions of work piece.

Specifically, the top fixedly connected with slider 26 of thread bush 25, the spout 27 that cooperation slider 26 used is seted up at the top of regulating box 22 inner chamber for carry out spacing to thread bush 25 through setting up slider 26 and spout 27, in order to improve the stability when thread bush 25 removes.

Specifically, the first opening has all been seted up to the both sides at base 1 top, and the both sides of base 1 bottom are all fixedly connected with landing leg for make things convenient for connecting rod 13 to remove through setting up the landing leg, are used for supporting base 1.

Specifically, the second opening has been seted up to the bottom of regulating box 22, and the front of regulating box 22 is through bolt fixedly connected with closing plate, through setting up the second opening for make things convenient for thread bush 25 to drive first electric putter 4 and remove, through setting up the closing plate, be used for sealing regulating box 22.

Specifically, the opposite sides of the clamping blocks 7 are provided with third openings, the bottoms of the first cam 17 and the second cam 20 are contacted with the bottom of the inner cavity of the movable frame 9, and the pressing plates 14 can move up and down conveniently by arranging the third openings.

Specifically, the first gear 18 is meshed with the second gear 21, and the back of the base 1 is fixedly connected with a protection cover, and the protection cover is used for protecting the first motor 15.

Working principle: after a worker places a workpiece between two clamping blocks 7, a second electric push rod 6 is started, the two second electric push rods 6 drive the two clamping blocks 7 to be close to each other so as to clamp the workpiece, then a first motor 15 is started, the first motor 15 drives a transmission rod 16 to rotate, the transmission rod 16 drives a first gear 18 and a first cam 17 to rotate, the first gear 18 drives a rotating shaft 19 to rotate through a second gear 21, the rotating shaft 19 drives a second cam 20 to rotate, so that the movable frame 9 is extruded through the first cam 17 and the second cam 20, the movable frame 9 moves downwards, the movable frame 9 drives a pressing plate 14 to be fixed again through the pressing plate 14, the workpiece is prevented from being displaced during punching, the processing quality of the workpiece is affected, the second motor 23 is started, the second motor 23 drives a screw 24 to rotate, the screw 24 drives a thread bush 25 to move, and the thread bush 25 drives the first electric push rod 4 and the punching machine 5 to move, and the movable frame 9 moves downwards as required, and the workpiece is punched at different positions.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. The utility model provides a perforating device is used in hardware processing, includes base (1), its characterized in that: the utility model discloses a base, including base (1), base, slide bar (12), connecting rod (13) are fixed on the base, the output of second electric putter (6) runs through curb plate (2) and fixedly connected with clamp splice (7), the bottom fixedly connected with telescopic link (8) of base (1) inner chamber, the top fixedly connected with movable frame (9) of telescopic link (8), the equal fixedly connected with fixed block (10) in both sides at movable frame (9) top, fixedly connected with slide bar (11) between two fixed blocks (10), the surface cover of slide bar (11) is equipped with sliding sleeve (12), the top fixedly connected with connecting rod (13) of sliding sleeve (12), the one end that sliding sleeve (12) was kept away from to connecting rod (13) runs through curb plate (2) and fixedly connected with clamp splice (7), the bottom fixedly connected with movable frame (9) of telescopic link (8), the fixed block (15) are fixed on the back of base (15) of motor (1), one end of a transmission rod (16) far away from the first motor (15) penetrates through the inner cavity of the base (1) and is movably connected with the inner wall of the base (1) through a first bearing, a first cam (17) and a first gear (18) are fixedly connected to the surface of the transmission rod (16) respectively, a rotating shaft (19) is movably connected between the front side and the rear side of the inner cavity of the base (1), and a second cam (20) and a second gear (21) are fixedly connected to the surface of the rotating shaft (19) respectively.

2. The punching device for machining hardware according to claim 1, wherein: the adjusting mechanism (3) comprises an adjusting box (22), a second motor (23) is fixedly connected to the left side of the inner cavity of the adjusting box (22), a screw (24) is fixedly connected to the output end of the second motor (23), a threaded sleeve (25) is connected to the surface of the screw (24) in a threaded manner, and the bottom of the threaded sleeve (25) is fixedly connected with the first electric push rod (4) through a connecting block.

3. The punching device for machining hardware according to claim 2, wherein: the top of the thread bush (25) is fixedly connected with a sliding block (26), and a sliding groove (27) matched with the sliding block (26) for use is formed in the top of the inner cavity of the adjusting box (22).

4. The punching device for machining hardware according to claim 1, wherein: the two sides of the top of the base (1) are provided with first openings, and the two sides of the bottom of the base (1) are fixedly connected with supporting legs.

5. The punching device for machining hardware according to claim 2, wherein: the bottom of the adjusting box (22) is provided with a second opening, and the front surface of the adjusting box (22) is fixedly connected with a sealing plate through a bolt.

6. The punching device for machining hardware according to claim 1, wherein: and a third opening is formed in one side, opposite to the clamping block (7), of each clamping block, and the bottoms of the first cam (17) and the second cam (20) are contacted with the bottom of the inner cavity of the movable frame (9).

7. The punching device for machining hardware according to claim 1, wherein: the first gear (18) is meshed with the second gear (21), and the back of the base (1) is fixedly connected with a protective cover.