CN213889722U

CN213889722U - Small pipe clamping die for air conditioner high-frequency pipe

Info

Publication number: CN213889722U
Application number: CN202022896240.8U
Authority: CN
Inventors: 晏静; 黎建民; 陈胜欢; 林少坚
Original assignee: Zhuhai Hangu Metal Products Co ltd
Current assignee: Zhuhai Hangu Metal Products Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-06
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses an air conditioner is tubule clamp pipe mould for high frequency tube belongs to tubular product mould field. The small pipe clamping die for the high-frequency pipe of the air conditioner comprises an upper die and a lower die, wherein a material pressing groove is formed in the bottom of the upper die, a fixed die cavity and a fixed die block are respectively arranged at the bottom of the upper die and the top of the lower die, an elastic assembly is arranged in the fixed die block of the upper die, the lower die is connected with a jacking block, a pressing assembly is arranged at the bottom of the jacking block, the elastic assembly and the jacking block are respectively matched with the pressing assembly, the pressing assembly comprises a pressing plate and a first pressing groove, the first pressing groove is formed in the bottom wall of the fixed die cavity, a cam block is connected to the bottom of the pressing plate, the cam block is rotatably connected to the inner wall of the first pressing groove, a reset; the utility model discloses carry out the secondary elasticity after tentatively fastening and fasten again, can further fix tubular product to can adapt to the tubular product of the different diameters in the certain limit through spacing subassembly, the practicality is more extensive.

Description

Small pipe clamping die for air conditioner high-frequency pipe

Technical Field

The utility model relates to a tubular product mould technical field especially relates to air conditioner is tubule clamp pipe mould for high frequency tube.

Background

In some pipe manufacturing production, a tool is often required to be used for clamping the pipe, and when some special shapes or sizes are clamped, some special dies for the sizes are required to be designed for clamping.

The clamping device is mainly suitable for clamping some pipes with larger diameters in the current clamping workpieces of the pipes, and gaps are easily generated during clamping for the pipes with smaller diameters due to smaller size, so that the clamping device is not firm enough when clamping, the workpieces are loosened, and the processing of the workpieces is influenced, therefore, a die capable of clamping the pipes with smaller diameters is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the clamping effect is not ideal for the pipe with a smaller diameter in the prior art, and providing a small pipe clamping die for the air conditioner high-frequency pipe.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a small pipe clamping die for an air conditioner high-frequency pipe comprises an upper die and a lower die, wherein a material pressing groove is formed in the bottom of the upper die, a fixed die cavity and a fixed die block are arranged at the bottom of the upper die and the top of the lower die respectively, the fixed die cavity is matched with the fixed die block, an elastic component is arranged in the fixed die block of the upper die, a jacking block is connected to the lower die in a sliding manner, a pressing component is arranged at the bottom of the jacking block, the elastic component and the jacking block are matched with the pressing component, the jacking block is matched with the material pressing groove, the pressing component comprises a pressing plate and a first pressing groove, the first pressing groove is formed in the bottom wall of the fixed die cavity, a cam block is connected to the bottom of the pressing plate and is rotatably connected to the inner wall of the first pressing groove, the protruding end of the cam block is matched with the bottom of the jacking block, and a reset spring is arranged between the bottom of the pressing plate and the top wall of the first pressing groove, and a limiting component is arranged inside the jacking block.

Preferably, the elastic assembly comprises a sliding groove and a pressing rod, the sliding groove is formed in the fixed module, the pressing rod is connected in the sliding groove in a sliding mode, and a limiting spring is arranged between the top of the pressing rod and the inner wall of the sliding groove.

Preferably, the pressing rod is matched with the pressing plate, the bottom of the fixed module is provided with a second pressing groove, and the first pressing groove and the second pressing groove are matched with the pressing plate.

Preferably, the limiting assembly comprises a first limiting groove, a second limiting groove and a limiting rod, the first limiting groove is formed in the side walls of the two sides of the lower die, the second limiting groove is formed in the inner portion of the jacking block, the first limiting groove is communicated with the second limiting groove, and the limiting rod is arranged in the first limiting groove and the second limiting groove.

Preferably, fasteners are arranged at two ends of the limiting rod and matched with the outer wall of the lower die, and two groups of limiting assemblies are symmetrically arranged.

Preferably, the upper die and the lower die are provided with four groups of fixed die cavities and four groups of fixed die blocks in a matching manner.

Preferably, the top of the upper die and the bottom of the lower die are both provided with connecting holes.

Compared with the prior art, the utility model provides an air conditioner is tubule clamp pipe mould for high frequency tube possesses following beneficial effect:

1. this air conditioner is tubule clamp pipe mould for high frequency tube sets up elastic component and sets up the further pipe of pressing the cooperation jack-up piece of subassembly and carry out secondary elastic extrusion through going up mould inside and set up down, enables further to compress tightly some small-size tubular products, makes tubular product can be fixed more firmly.

2. This air conditioner is tubule clamp pipe mould for high frequency tube through setting up spacing subassembly, can do the adjustment to the range size that the jack-up piece was jacked, can adapt to the tubular product of different diameters in the certain limit, has increased practical range.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses carry out secondary elasticity again after tentatively fastening and fasten, can further fix tubular product to can adapt to the tubular product of the different diameters in the certain limit through spacing subassembly, the practicality is more extensive.

Drawings

Fig. 1 is a schematic view of an external structure of a small pipe clamping die for a high-frequency pipe of an air conditioner according to the present invention;

fig. 2 is a schematic diagram of an external structure of a small pipe clamping mold for a high-frequency pipe of an air conditioner according to the present invention;

fig. 3 is a schematic view of an internal structure of a small pipe clamping die for a high-frequency pipe of an air conditioner according to the present invention;

fig. 4 is a schematic diagram of an internal structure of a small pipe clamping die for a high-frequency pipe of an air conditioner according to the present invention;

in the figure: 1. a lower die; 101. determining a module; 102. fixing a mold cavity; 103. a first limit groove; 104. Connecting holes; 105. a material pressing groove; 106. a first pressing groove; 2. an upper die; 201. a second pressing groove; 3. jacking the block; 301. a limiting rod; 4. a pressing lever; 401. a limiting spring; 5. A pressing plate; 501. a return spring; 502. a cam block.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a small pipe clamping die for an air conditioner high-frequency pipe comprises an upper die 2 and a lower die 1, wherein a material pressing groove 105 is formed at the bottom of the upper die 2, a fixed die cavity 102 and a fixed die block 101 are respectively arranged at the bottom of the upper die 2 and the top of the lower die 1, the fixed die cavity 102 is matched with the fixed die block 101, an elastic component is arranged in the fixed die block 101 of the upper die 2, the lower die 1 is slidably connected with a jacking block 3, a pressing component is arranged at the bottom of the jacking block 3, the elastic component and the jacking block 3 are matched with the pressing component, the jacking block 3 is matched with the material pressing groove 105, the pressing component comprises a pressing plate 5 and a first pressing groove 106, the first pressing groove 106 is formed in the bottom wall of the fixed die cavity 102, a cam block 502 is connected at the bottom of the pressing plate 5, the cam block 502 is rotatably connected to the inner wall of the first pressing groove 106, the protruding end of the cam block 502 is matched with the bottom of the jacking block 3, a reset spring 501 is arranged between the bottom of the plate 5 and the top wall of the first pressing groove 106, the inside spacing subassembly that is provided with of jacking piece 3.

Elastic component includes the spout and presses the depression bar 4, and the spout is seted up inside deciding module 101, presses depression bar 4 sliding connection in the spout, is provided with spacing spring 401 between pressing depression bar 4 top and the spout inner wall.

Press the pole 4 and cooperate with pressing the pressure board 5, decide the module 101 bottom and seted up the second and press groove 201, first groove 106 and the second of pressing presses groove 201 and all cooperatees with pressing the pressure board 5.

Spacing subassembly includes first spacing groove 103, second spacing groove and

gag lever post

301, and 1 both sides lateral wall of lower mould is seted up in first spacing groove 103, and the second spacing groove is seted up in 3 insides of jacking piece, and first spacing groove 103 and second spacing groove are linked together, and gag lever post 301 sets up in first spacing groove 103 and second spacing inslot.

The both ends of gag lever post 301 are provided with the fastener, and the fastener cooperatees with 1 outer wall of lower mould, and spacing subassembly symmetry is provided with two sets ofly.

The upper die 2 and the lower die 1 are provided with a four-set die cavity 102 and a four-set die block 101.

The top of the upper die 2 and the bottom of the lower die 1 are both provided with connecting holes 104.

When the utility model is used, the pipe is placed at the top of the jacking block 3 of the lower die 1, the upper die 2 is moved to descend, the fixed die block 101 can be clamped into the fixed die cavity 102 to prevent the upper die 2 and the lower die 1 from shifting, and the pipe can be prevented from being pressed and deformed by overlarge pressure, and at the moment, the pipe can be positioned between the material pressing groove 105 and the jacking block 3, so that the pipe is preliminarily pressed; in the process that the upper die 2 moves downwards, the pressing rod 4 firstly contacts the pressing plate 5 and presses downwards, so that the protruding end of the cam block 502 is driven to turn to the bottom of the jacking block 3, the jacking block 3 is lifted, the space between the jacking block 3 and the material pressing groove 105 is reduced, the pipe is further compressed, and the jacking amplitude of the limiting assembly can be adjusted by matching with the limiting spring 401 so as to deal with the pipes with different diameters; the utility model discloses can reach the less tubular product of some sizes, press down the subassembly through the elastic component cooperation and carry out the secondary to tubular product and compress tightly, make the less size of some sizes can be pressed from both sides more firm to can use the not unidimensional tubular product in the certain limit through spacing subassembly regulation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A small pipe clamping die for a high-frequency pipe of an air conditioner comprises an upper die (2) and a lower die (1), and is characterized in that a material pressing groove (105) is formed in the bottom of the upper die (2), a fixed die cavity (102) and a fixed die block (101) are arranged at the bottom of the upper die (2) and the top of the lower die (1), the fixed die cavity (102) is matched with the fixed die block (101), an elastic component is arranged in the fixed die block (101) of the upper die (2), a jacking block (3) is connected with the lower die (1) in a sliding manner, a pressing component is arranged at the bottom of the jacking block (3), the elastic component and the jacking block (3) are matched with the pressing component, the jacking block (3) is matched with the material pressing groove (105), the pressing component comprises a pressing plate (5) and a first pressing groove (106), and the first pressing groove (106) is formed in the bottom wall of the fixed die cavity (102), the pressing device is characterized in that a cam block (502) is connected to the bottom of the pressing plate (5), the cam block (502) is rotatably connected to the inner wall of the first pressing groove (106), the protruding end of the cam block (502) is matched with the bottom of the jacking block (3), a return spring (501) is arranged between the bottom of the pressing plate (5) and the top wall of the first pressing groove (106), and a limiting assembly is arranged inside the jacking block (3).

2. The small pipe clamping die for the high-frequency pipe of the air conditioner as claimed in claim 1, wherein the elastic assembly comprises a sliding groove and a pressing rod (4), the sliding groove is formed inside the fixing module (101), the pressing rod (4) is slidably connected into the sliding groove, and a limit spring (401) is arranged between the top of the pressing rod (4) and the inner wall of the sliding groove.

3. The small pipe clamping die for the high-frequency pipe of the air conditioner as claimed in claim 2, wherein the pressing rod (4) is matched with the pressing plate (5), the bottom of the fixed module (101) is provided with a second pressing groove (201), and the first pressing groove (106) and the second pressing groove (201) are matched with the pressing plate (5).

4. The pipe clamping mould for the high-frequency pipe of the air conditioner is characterized in that the limiting assembly comprises a first limiting groove (103), a second limiting groove and a limiting rod (301), the first limiting groove (103) is formed in the side wall of the two sides of the lower die (1), the second limiting groove is formed in the inner portion of the jacking block (3), the first limiting groove (103) is communicated with the second limiting groove, and the limiting rod (301) is arranged in the first limiting groove (103) and the second limiting groove.

5. The pipe clamping mould for the small pipe for the high-frequency pipe of the air conditioner is characterized in that two ends of the limiting rod (301) are provided with fasteners, the fasteners are matched with the outer wall of the lower die (1), and the limiting assemblies are symmetrically arranged in two groups.

6. The small pipe clamping mold for the high-frequency pipe of the air conditioner as claimed in claim 1, wherein the upper mold (2) and the lower mold (1) are each provided with a four-set mold cavity (102) and a four-set mold block (101) in a fitting manner.

7. The small pipe clamping die for the high-frequency pipe of the air conditioner as claimed in claim 1, wherein the top of the upper die (2) and the bottom of the lower die (1) are provided with connecting holes (104).