CN213793732U - Positioning and punching device for heat exchanger aluminum profile - Google Patents

Abstract

The utility model discloses a heat exchanger aluminium alloy is with location punching device belongs to aluminium alloy processing technology field, and it is including supporting the shell, the back of supporting the shell and grinding machanism's positive fixed connection, be provided with the extension board in the support shell, the lower surface of extension board and the upper surface fixed connection of two supporting wheels, the equal fixedly connected with a plurality of bracing piece of upper surface of extension board and support shell. This heat exchanger is location punching device for aluminium alloy, through taking suitable length out with the extension board, thereby can enlarge the support area, support work that with this can be applicable to different panels, the levelness of panel has been guaranteed, thereby can improve the quality that panel punched a hole, can carry on spacingly to the face of panel through two adjustment mechanism, make this device can accomplish the location work of panel through the mode of promoting, avoid the tradition to carry out loaded down with trivial details fixed work to panel through the anchor clamps mode, thereby can realize the work that the serialization was punched a hole.

Description

Positioning and punching device for heat exchanger aluminum profile

Technical Field

The utility model belongs to the technical field of the aluminium alloy processing, specifically be a heat exchanger aluminium alloy is with location punching device.

Background

In the in-process of processing the heat exchanger, often need use the aluminium alloy of punching device in to the heat exchanger to punch a hole and handle, current punching device often need place the aluminium alloy earlier in the suitable position on punching device surface when in-service use and reuse mounting fixture and fix, it is comparatively troublesome, and it is fixed all to need relocate the aluminium alloy before punching a hole at every turn, be difficult to realize the serialization processing of punching a hole, and when the aluminium alloy is great, the aluminium alloy only partial region can be placed on punching device surface, and the other end is owing to lack the support, the slope takes place easily, make the levelness of aluminium alloy difficult to guarantee, make the angle that punches a hole change easily, thereby can influence the quality of punching a hole to a certain extent.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a heat exchanger is location punching device for aluminium alloy has solved current punching device and has been difficult to realize the serialization processing of punching a hole when in-service use to when the aluminium alloy is great, the aluminium alloy inclines easily, makes the levelness of aluminium alloy be difficult to guarantee, makes the angle that punches a hole change easily, thereby can influence the problem of the quality that punches a hole to a certain extent.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat exchanger aluminium alloy is with location punching device, includes the support shell, the back of support shell and grinding machanism's positive fixed connection, be provided with the extension board in the support shell, the lower surface of extension board is connected with the upper surface fixed connection of two supporting wheels, the equal fixedly connected with a plurality of bracing piece of upper surface of extension board and support shell, the top fixedly connected with slipmat of bracing piece, part the upper surface overlap joint of slipmat has same panel, rear part the surface of bracing piece and right side part bracing piece all is provided with two adjustment mechanism, two adjustment mechanism and panel overlap joint.

As a further aspect of the present invention: the lower surface of the supporting shell is fixedly connected with an installation frame.

As a further aspect of the present invention: grinding machanism includes the backup pad, backup pad fixed connection is at the back of support shell, the last fixed surface of backup pad inner wall is connected with electric putter, electric putter's bottom fixedly connected with puncher.

As a further aspect of the present invention: the upper surface of the extension plate is fixedly connected with a handle.

As a further aspect of the present invention: adjustment mechanism includes the casing, the equal joint of the left and right sides face of shells inner wall has the bearing, the pivot has been cup jointed in the bearing, the right-hand member fixedly connected with of pivot changes the handle, two the same screw thread post of opposite face fixedly connected with of pivot, the surface threaded connection of screw thread post has the screw cap, the equal fixedly connected with guide block in two upper and lower surfaces of screw cap, the guide way has all been seted up on shells inner wall's upper and lower two surfaces, guide block sliding connection is in the guide way.

As a further aspect of the present invention: the front of screw cap articulates there is the formula expansion bracket of crossing, the formula expansion bracket of crossing is articulated with casing and limiting plate respectively, the spout has been seted up at the back of limiting plate, sliding connection has the slider in the spout, the slider is articulated with the formula expansion bracket of crossing, the front of casing is through the back fixed connection of concertina cloth with the limiting plate, the limiting plate overlap joint is at the back of panel, a plurality of constant head tank, part have been seted up to the lower surface of casing the bracing piece sets up respectively in a plurality of constant head tank.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this heat exchanger is location punching device for aluminium alloy, through taking suitable length out with the extension board, thereby can enlarge the support area, support work that with this can be applicable to different panels, the levelness of panel has been guaranteed, thereby can improve the quality that panel punched a hole, can carry on spacingly to the face of panel through two adjustment mechanism, make this device can accomplish the location work of panel through the mode of promoting, avoid the tradition to carry out loaded down with trivial details fixed work to panel through the anchor clamps mode, thereby can realize the work that the serialization was punched a hole.

2. This heat exchanger is location punching device for aluminium alloy through setting up screw thread post, screw cap, crossing formula expansion bracket and limiting plate, and drives the screw cap through the screw thread post and remove for the screw cap can carry out the work that removes through crossing formula expansion bracket control limiting plate, thereby can reach the work of the meticulous regulation of this device through the threaded connection relation of screw thread post and screw cap, with this can guarantee the work that this device precision punched a hole.

3. This heat exchanger is location punching device for aluminium alloy through setting up bracing piece and constant head tank, and the constant head tank can provide the fixed point for the bracing piece to can carry out the work of fixing a position to adjustment mechanism, guarantee the stability that adjustment mechanism placed, and can be with the leading-in suitable bracing piece surface of constant head tank, thereby can reach the purpose of regulation according to the demand, with this can punch a hole the work to the different positions of panel.

Drawings

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

fig. 2 is a schematic sectional view of the top view of the present invention;

FIG. 3 is a schematic structural view of the plate placing process of the present invention;

fig. 4 is a schematic sectional view of the front view of the housing of the present invention;

fig. 5 is a schematic sectional view of the casing of the present invention;

FIG. 6 is a schematic diagram of the cross-sectional structure of the slider viewed from the right of the present invention;

in the figure: the device comprises a supporting shell 1, an extending plate 2, a supporting rod 3, a non-slip mat 4, a polishing mechanism 5, an electric push rod 51, a punching machine 52, a supporting plate 53, an adjusting mechanism 6, a shell 61, a bearing 62, a rotating shaft 63, a rotating handle 64, a threaded column 65, a guide block 66, a threaded cap 67, a guide groove 68, a sliding groove 69, telescopic cloth 610, an intersecting type telescopic frame 611, a limiting plate 612, a sliding block 613, a positioning groove 614, a supporting wheel 7, a mounting frame 8, a handle 9 and a plate 10.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-6, the utility model provides a technical solution: a positioning punching device for heat exchanger aluminum profiles comprises a supporting shell 1, the back surface of the supporting shell 1 is fixedly connected with the front surface of a grinding mechanism 5, an extension plate 2 is arranged in the supporting shell 1, the extension plate 2 can move left and right in the supporting shell 1 by arranging the extension plate 2, so that the supporting area of the device can be adjusted according to requirements, the levelness of the placement of plates 10 with different sizes is ensured, the problem of deflection is avoided, the punching work is facilitated, the lower surface of the extension plate 2 is fixedly connected with the upper surfaces of two supporting wheels 7, the supporting wheels 7 are arranged, the supporting wheels 7 can ensure the smooth sliding work of the extension plate 2 from left to right, meanwhile, the supporting wheels 7 can support the extension plate 2, a plurality of supporting rods 3 are fixedly connected with the upper surfaces of the extension plate 2 and the supporting shell 1, and anti-skid pads 4 are fixedly connected with the top ends of the supporting rods 3, through setting up slipmat 4, and slipmat 4 can increase and panel 10 between frictional force, avoid panel 10 to slide to can guarantee the fastness that panel 10 was placed, the upper surface overlap joint of part slipmat 4 has same panel 10, and the surface of rear part bracing piece 3 and right side part bracing piece 3 all is provided with two adjustment mechanism 6, two adjustment mechanism 6 and panel 10 overlap joints.

Specifically, as shown in fig. 1, the lower fixed surface of supporting shell 1 is connected with mounting bracket 8, through setting up mounting bracket 8, and can install fixed work to this device through mounting bracket 8, be favorable to the work that this device firmly placed, grinding machanism 5 includes backup pad 53, backup pad 53 fixed connection is at the back of supporting shell 1, the last fixed surface of backup pad 53 inner wall is connected with electric putter 51, electric putter 51's bottom fixedly connected with puncher 52, through setting up electric putter 51 and puncher 52, and electric putter 51 can promote puncher 52 and move down, puncher 52 rotates through the drill bit that drives self simultaneously, thereby can carry out the work of punching a hole to panel 10.

Specifically, as shown in fig. 2, the upper surface of the extension plate 2 is fixedly connected with a handle 9, and the handle 9 is arranged to provide a force application point for the operator, so that the operator can conveniently push and pull the extension plate 2.

Specifically, as shown in fig. 3 and 4, the adjusting mechanism 6 includes a housing 61, bearings 62 are fastened to both left and right sides of an inner wall of the housing 61, a rotating shaft 63 is sleeved in the bearings 62, and by arranging the rotating shaft 63 and the bearings 62, the rotating shaft 63 can stably rotate in the bearings 62, so as to ensure stable rotation of the threaded column 65, a rotating handle 64 is fixedly connected to a right end of the right rotating shaft 63, and by arranging the rotating handle 64, the rotating handle 64 can provide a force application point for a worker, so as to facilitate the worker to control the work of the rotating shaft 63, the same threaded column 65 is fixedly connected to opposite surfaces of the two rotating shafts 63, a threaded cap 67 is threadedly connected to an outer surface of the threaded column 65, and by arranging the threaded column 65 and the threaded cap 67, and the threaded column 65 can drive the threaded cap 67 to rotate, so as to control the expansion and contraction work of the intersecting type expansion frame 611, and drive screw cap 67 through screw post 65 and remove, thereby can reach the work of the meticulous adjusting position of this device, screw cap 67's the equal fixedly connected with guide block 66 in upper and lower two surfaces, guide way 68 has all been seted up on the upper and lower two surfaces of casing 61 inner wall, guide block 66 sliding connection is in guide way 68, through setting up guide block 66 and guide way 68, and guide block 66 can carry out the removal of horizontal stability in guide way 68, thereby can guarantee the stationarity that moves about screw cap 67.

Specifically, as shown in fig. 5, the front surface of the screw cap 67 is hinged with an intersecting type telescopic frame 611, the intersecting type telescopic frame 611 is hinged with the housing 61 and the limiting plate 612, the back surface of the limiting plate 612 is provided with a sliding groove 69, the sliding groove 69 is connected with a sliding block 613 in a sliding manner, the sliding block 613 and the sliding groove 69 are arranged in a T shape, so that the sliding block 613 can slide more stably in the sliding groove 69 in the left-right direction, thereby ensuring the normal telescopic operation of the intersecting type telescopic frame 611, the sliding block 613 is hinged with the intersecting type telescopic frame 611, the front surface of the housing 61 is fixedly connected with the back surface of the limiting plate 612 through a telescopic cloth 610, the limiting plate 612 is lapped on the back surface of the plate 10, the lower surface of the housing 61 is provided with a plurality of positioning grooves 614, the supporting rod 3 and the positioning grooves 614 are arranged, and the positioning grooves 614 can provide fixing points for the supporting rod 3, thereby positioning the adjusting mechanism 6, the stability that adjustment mechanism 6 placed has been guaranteed, and can be with the leading-in suitable bracing piece 3 surfaces of constant head tank 614 to can reach the purpose of regulation according to the demand, with this work of punching a hole can be carried out to the different positions of panel 10, and partial bracing piece 3 sets up respectively in a plurality of constant head tank 614.

The utility model discloses a theory of operation does:

s1, when in use, a worker can guide the adjusting mechanism 6 into the surface of the proper supporting rod 3, so that the position of the adjusting mechanism 6 is fixed;

s2, rotating the rotating handle 64 to enable the rotating handle 64 to drive the threaded column 65 to rotate, enabling the threaded column 65 to drive the threaded cap 67 to move rightwards, enabling the threaded cap 67 to drive the cross-shear type telescopic frame 611 to expand, and enabling the cross-shear type telescopic frame 611 to push the limiting plate 612 to extend to a proper position;

and S3, finally, the staff pushes the plate 10 to be in contact with the plate surfaces of the two limit plates 612, then controls the electric push rod 51 to push the punching machine 52 to move downwards, controls the punching machine 52 to work, enables the drill head of the punching machine 52 to be in contact with the plate 10, and downwards rotates and punches the plate 10 through the pushing force of the electric push rod 51.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a heat exchanger aluminium alloy is with location punching device, includes support shell (1), its characterized in that: the back of support shell (1) and the positive fixed connection of grinding machanism (5), be provided with extension board (2) in the support shell (1), the lower surface of extension board (2) is connected with the upper surface fixed of two supporting wheels (7), the equal fixedly connected with a plurality of bracing piece (3) of upper surface of extension board (2) and support shell (1), the top fixedly connected with slipmat (4) of bracing piece (3), part the upper surface overlap joint of slipmat (4) has same panel (10), rear part the surface of bracing piece (3) and right side part bracing piece (3) all is provided with two adjustment mechanism (6), two adjustment mechanism (6) and panel (10) overlap joint.

2. The positioning and punching device for the aluminum profile of the heat exchanger according to claim 1, characterized in that: the lower surface of the supporting shell (1) is fixedly connected with an installation frame (8).

3. The positioning and punching device for the aluminum profile of the heat exchanger according to claim 1, characterized in that: grinding machanism (5) include backup pad (53), backup pad (53) fixed connection is at the back of support shell (1), the last fixed surface of backup pad (53) inner wall is connected with electric putter (51), the bottom fixedly connected with puncher (52) of electric putter (51).

4. The positioning and punching device for the aluminum profile of the heat exchanger according to claim 1, characterized in that: the upper surface of the extension plate (2) is fixedly connected with a handle (9).

5. The positioning and punching device for the aluminum profile of the heat exchanger according to claim 1, characterized in that: adjustment mechanism (6) are including casing (61), the equal joint of the left and right sides face of casing (61) inner wall has bearing (62), pivot (63), right side have been cup jointed in bearing (62) the right-hand member fixedly connected with of pivot (63) changes (64), two the same screw thread post of opposite face fixedly connected with (65) of pivot (63), the surface threaded connection of screw thread post (65) has screw cap (67), the equal fixedly connected with guide block (66) in upper and lower two surfaces of screw cap (67), guide way (68) have all been seted up on the upper and lower two surfaces of casing (61) inner wall, guide block (66) sliding connection is in guide way (68).

6. The positioning and punching device for the aluminum profile of the heat exchanger as recited in claim 5, characterized in that: the front of screw cap (67) articulates there is crossing formula expansion bracket (611), crossing formula expansion bracket (611) is articulated with casing (61) and limiting plate (612) respectively, spout (69) have been seted up to the back of limiting plate (612), sliding connection has slider (613) in spout (69), slider (613) are articulated with crossing formula expansion bracket (611), the front of casing (61) is through the back fixed connection of concertina cloth (610) with limiting plate (612), limiting plate (612) overlap joint is at the back of panel (10), a plurality of constant head tank (614) have been seted up to the lower surface of casing (61), part bracing piece (3) set up respectively in a plurality of constant head tank (614).

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