CN218136634U

CN218136634U - Quick change fin feedstock channel

Info

Publication number: CN218136634U
Application number: CN202222474321.8U
Authority: CN
Inventors: 李浪
Original assignee: Huaheng Precision Equipment Tianjin Co ltd
Current assignee: Huaheng Precision Equipment Tianjin Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-12-27
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a quick change fin feedstock channel, including feedstock channel piece, passageway support, locking screw, passageway removal optical axis, passageway adjusting screw and fixed block, feedstock channel piece bottom sliding connection passageway support, terminal surface threaded connection locking screw before the passageway support, passageway support anterior segment and passageway removal optical axis sliding connection, passageway support back end and passageway adjusting screw threaded connection, passageway removal optical axis both ends and two fixed block fixed connection, passageway adjusting screw rotate with two fixed blocks to be connected. The utility model discloses a rotatory passageway adjusting screw can control the feedstock channel of adjustment fin stock piece material about the high accuracy, through the sliding fit structure of feedstock channel piece and passageway support, can the fin material processing demand of quick replacement feedstock channel piece in order to satisfy different width specifications, the utility model discloses simple structure, the precision is high, simple to operate, and the operation of being convenient for can realize feedstock channel's quick adjustment and production switching.

Description

Quick change fin feedstock channel

Technical Field

The utility model relates to a fin production facility technical field, in particular to quick change fin feedstock channel.

Background

The finned radiator is one heat exchanger used widely in gas and liquid heat exchanger, and has fins on common base pipe to strengthen heat transfer.

Current radiating fin adds man-hour, before fin material gets into fin forming device, needs fix a position through fin feedstock channel, but current fin feedstock channel is mostly fixed installation or the form of slotted hole and fastening bolt installation, when the fin material of adjusting or changing different width specifications about needs go on the feed position, can't realize convenient, quick, high accuracy ground adjustment or change. There is therefore a need for an apparatus that improves upon the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick change fin feedstock channel to solve the problem that proposes in the above-mentioned background art.

The utility model discloses a following technical scheme realizes:

the utility model provides a quick change fin feedstock channel, removes optical axis, passageway adjusting screw and fixed block including feedstock channel piece, passageway support, locking screw, passageway, feedstock channel piece bottom sliding connection the passageway support, the preceding terminal surface threaded connection of passageway support locking screw, passageway support anterior segment with passageway removes optical axis sliding connection, passageway support back end with passageway adjusting screw threaded connection, passageway removes optical axis both ends and two fixed block fixed connection, passageway adjusting screw and two the fixed block rotates to be connected, two the fixed block is connected with fin forming device frame bolted connection.

Furthermore, a dovetail groove is formed in the top face of the channel support, and a fixed stop block is arranged at the tail end of the dovetail groove.

Furthermore, the feed channel block comprises a base, a left stop block, a right stop block and a cover plate, the upper portion of the base is fixedly connected with the left stop block and the right stop block, the top portions of the left stop block and the right stop block are fixedly connected with the cover plate, and the base, the left stop block, the right stop block and the cover plate form a rectangular feed channel.

Furthermore, an upper bulge is arranged in the middle of the top of the base, and a chamfer is arranged at the front end of the upper bulge; the bottom of the base is provided with a dovetail-shaped bulge in sliding fit with the dovetail groove of the channel bracket.

Furthermore, a lower bulge is arranged in the middle of the bottom of the cover plate, and a chamfer is arranged at the front end of the lower bulge.

The feed channel can be designed into different widths according to fin materials with different width specifications, and when production switching is needed, only the corresponding feed channel block needs to be replaced. When the feeding channel needs to be adjusted in a left-right mode, the channel adjusting screw rod can be rotated to drive the channel support and the feeding channel block to move left and right, and after the position is adjusted, the locking screw rod is screwed to fix the channel support and the channel moving optical axis.

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

the utility model discloses a rotatory passageway adjusting screw can control the feedstock channel of adjustment fin stock piece material about the high accuracy, through the sliding fit structure of feedstock channel piece and passageway support, can the fin material processing demand of quick replacement feedstock channel piece in order to satisfy different width specifications, the utility model discloses simple structure, the precision is high, simple to operate, and the operation of being convenient for can realize feedstock channel's quick adjustment and production switching.

Drawings

FIG. 1: the utility model is arranged on the front view of the fin forming device;

FIG. 2 is a schematic diagram: the utility model is arranged on the fin forming device in a side view;

FIG. 3: the front view of the utility model;

FIG. 4: the top view of the utility model;

FIG. 5: a schematic structural view of a feed channel block;

FIG. 6: the utility model discloses lift the plan view when the feed channel piece off.

Reference numerals are as follows:

1. a fin forming device; 2. a novel fin feed channel; 3. a feed channel block; 31. a base; 32. a left stop block; 33. a right stopper; 34. a cover plate; 35. an upper bulge; 36. a dovetail-shaped protrusion; 37. a lower bulge; 4. a channel support; 41. a dovetail groove; 42. fixing a stop block; 5. locking the screw rod; 6. the channel moves the optical axis; 7. a channel adjusting screw; 8. and fixing blocks.

Detailed Description

In order to make the technical features of the present invention more easily and clearly understood, the structure of the present invention will be described in detail with reference to fig. 1 to 5.

The utility model provides a pair of embodiment:

the utility model provides a quick change fin feedstock channel, as shown in fig. 3, includes feedstock channel piece 3, passageway support 4, locking screw 5, passageway removal optical axis 6, passageway adjusting screw 7 and fixed block 8, 3 bottom sliding connection of feedstock channel piece passageway support 4, terminal surface threaded connection before the passageway support 4

locking screw

5, 4 anterior segments of passageway support with the passageway removes optical axis 6 sliding connection, 4 back ends of passageway support with 7 threaded connection of passageway adjusting screw, 6 both ends of passageway removal optical axis and two 8 fixed connection of fixed block, passageway adjusting screw 7 and two 8 fixed blocks rotate to be connected, as shown in fig. 1 and 2, two fixed block 8 and 1 frame bolted connection of fin forming device.

Further, as shown in fig. 6, a dovetail groove 41 is formed on the top surface of the channel bracket 4, and a fixed stopper 42 is provided at the end of the dovetail groove 41. The fixed stopper 42 is located at the end of the channel holder 4 in the feeding direction, and when feeding, the fin material exerts a backward force on the feed channel block 3, and the feed channel block 3 is pressed against the fixed stopper 42.

Further, as shown in fig. 5, the feed channel block 3 includes a base 31, a left stopper 32, a right stopper 33, and a cover plate 34, the upper portion of the base 31 is fixedly connected to the left stopper 32 and the right stopper 33, the tops of the left stopper 32 and the right stopper 33 are fixedly connected to the cover plate 34, and the base 31, the left stopper 32, the right stopper 33, and the cover plate 34 form a rectangular feed channel.

Further, as shown in fig. 5, an upper protrusion 35 is disposed in the middle of the top of the base 31, and a chamfer is disposed at the front end of the upper protrusion 35; the bottom of the base 31 is provided with a dovetail-shaped protrusion 36 which is in sliding fit with the dovetail groove 41 of the channel bracket 4.

Further, as shown in fig. 5, a lower protrusion 37 is disposed in the middle of the bottom of the cover plate 34, and a chamfer is disposed at the front end of the lower protrusion 37.

The feed channel can be designed into different widths according to fin materials with different width specifications, and when production switching is needed, the feed channel block 3 is pulled out from the front and can be detached, and then a new feed channel block 3 is installed. When the feeding channel needs to be adjusted leftwards and rightwards, the channel adjusting screw 7 can be rotated to drive the channel support 4 and the feeding channel block 3 to move leftwards and rightwards, after the position is adjusted, the locking screw 5 is screwed, and the channel support 4 and the channel moving optical axis 6 are fixed.

The present invention has been described in detail with reference to the embodiments, but the description is only exemplary of the present invention and should not be construed as limiting the scope of the present invention. The protection scope of the present invention is defined by the claims. Technical scheme, or technical staff in the field is in the utility model technical scheme's inspiration under the utility model discloses a substantial and protection scope, design similar technical scheme and reach above-mentioned technological effect, perhaps to the impartial change that application scope was made and improve etc. all should still belong to the utility model discloses a patent covers within the protection scope.

Claims

1. A quick change fin feedstock channel which characterized in that: including feedstock channel piece (3), passageway support (4), locking screw (5), passageway removal optical axis (6), passageway adjusting screw (7) and fixed block (8), feedstock channel piece (3) bottom sliding connection passageway support (4), terminal surface threaded connection before passageway support (4) locking screw (5), passageway support (4) anterior segment with passageway removal optical axis (6) sliding connection, passageway support (4) back end with passageway adjusting screw (7) threaded connection, passageway removal optical axis (6) both ends and two fixed block (8) fixed connection, passageway adjusting screw (7) and two fixed block (8) rotate to be connected, two fixed block (8) and fin forming device (1) frame bolted connection.

2. A quick-change fin feed channel according to claim 1, characterized in that: the top surface of the channel support (4) is provided with a dovetail groove (41), and the tail end of the dovetail groove (41) is provided with a fixed stop block (42).

3. The quick-change fin feed channel according to claim 1, characterized in that: feed channel piece (3) include base (31), left dog (32), right dog (33), apron (34), the upper portion fixed connection of base (31) left dog (32) and right dog (33), the top fixed connection of left dog (32) and right dog (33) apron (34), base (31), left dog (32), right dog (33) and apron (34) constitute the feed channel of rectangle.

4. A quick-change fin feed channel according to claim 3, characterized in that: an upper bulge (35) is arranged in the middle of the top of the base (31), and a chamfer is arranged at the front end of the upper bulge (35); the bottom of the base (31) is provided with a dovetail-shaped bulge (36) which is in sliding fit with a dovetail groove (41) of the channel bracket (4).

5. A quick-change fin feed channel according to claim 3, characterized in that: the middle of the bottom of the cover plate (34) is provided with a lower bulge (37), and the front end of the lower bulge (37) is provided with a chamfer.