CN208450425U - Clamping device for refrigeration equipment metal tube pressure groove - Google Patents
Clamping device for refrigeration equipment metal tube pressure groove Download PDFInfo
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- CN208450425U CN208450425U CN201820612252.3U CN201820612252U CN208450425U CN 208450425 U CN208450425 U CN 208450425U CN 201820612252 U CN201820612252 U CN 201820612252U CN 208450425 U CN208450425 U CN 208450425U
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- metal tube
- driving mechanism
- pedestal
- clamping device
- block
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Abstract
The utility model discloses a kind of clamping devices for refrigeration equipment metal tube pressure groove, comprising: pedestal, the pedestal are connect with the output end of the first driving mechanism；It is set to the sliding block of base lower surface, which is slidably matched on the slide rail；It is fixed on the fixing clip of pedestal one end, which is equipped with the first arc groove；It is fixed on the third driving mechanism of the pedestal other end；It is connected to the movable clip block of third driving mechanism output end, movable clip block is opposite with fixing clip and the movable clip block is equipped with the second arc groove.The utility model can be that indent is prepared on metal tube to the clamping on the head of metal tube.
Description
Technical field
The utility model relates to refrigeration technology fields, and in particular to a kind of clamping machine for refrigeration equipment metal tube pressure groove
Structure.
Background technique
Existing refrigerator is made of with muffler two copper pipes, and the first copper pipe aperture is big, the second copper pipe (capillary) diameter
Small, the first copper pipe is the pipeline connected between the outlet and compressor inlet of evaporator of refrigerator, and the second copper pipe is connected to evaporation
Between device and condenser, play the role of reducing the high-pressure liquefaction refrigerant pressure that compressor output comes.
For above-mentioned refrigerator muffler, although two copper pipes are bundled by way of binding, section
The occupied space of pipeline is saved.Since refrigerant is inputted by the second copper pipe, then compression mechanism is transported to by the first copper pipe, so
And the medium flowed in compressor is the gas after refrigerant vapor, and if refrigerant vapor is incomplete, as gas-liquid mixture
The refrigerant of state is input in compressor, be easy to cause the damage of compressor.
Summary of the invention
The purpose of this utility model is to provide a kind of clamping devices for refrigeration equipment metal tube pressure groove, this is practical new
Type can be that indent is prepared on metal tube to the clamping on the head of metal tube.
The technical solution for solving above-mentioned technical problem is as follows:
Clamping device for refrigeration equipment metal tube pressure groove, comprising:
Pedestal, the pedestal are connect with the output end of the first driving mechanism；
It is set to the sliding block of base lower surface, which is slidably matched on the slide rail；
It is fixed on the fixing clip of pedestal one end, which is equipped with the first arc groove；
It is fixed on the third driving mechanism of the pedestal other end；
It is connected to the movable clip block of third driving mechanism output end, movable clip block is opposite with fixing clip and the movable clip block
It is equipped with the second arc groove.
Using above scheme, when needing to carry out indent to metal tube, by the head of metal tube from the first arc groove with
And second pass through between arc groove, starts third driving mechanism, third driving mechanism pushes movable clip block linear motion, so that golden
Belong to pipe to be pressed between movable clip block and fixing clip, so that metal tube is clamped between movable clip block and fixing clip.
After the head of metal tube is clamped gear grips, the work of subsequent indent can be carried out.
Detailed description of the invention
Fig. 1 is the top view of the groove pressing device of the utility model；
Fig. 2 is the perspective view of the groove pressing device of the utility model；
Fig. 3 is the structural schematic diagram of the clamping device in the utility model；
Fig. 4 is the structural schematic diagram of the revolving support component and revolution indent component in the utility model；
Fig. 5 is the schematic diagram after metal tube pressure groove；
Label in attached drawing 1 to 5:
A is clamping device, and B is the first driving mechanism, and C is revolving support component, and D is revolution indent component, and E drives for second
Motivation structure, F are aligning mechanism, and G is metal tube, and H is slot；
1 is rack, and 2 be guide rail, and 3 be pedestal, and 4 be sliding block, and 5 be fixing clip, and 6 be third driving mechanism, and 7 be activity folder
Block, 8 be motor, and 9 be belt gear, and 10 be the first gyroscope wheel, and 11 be the first support shaft, and 12 be annular groove, and 13 be second
Gyroscope wheel, 14 be the second support shaft, and 15 be support base, and 16 be annular protrusion, and 17 be the first straightening-wheel, and 18 be first axle, and 19 are
Second straightening-wheel, 20 be the second axis, and 21 be support, and 22 be the 4th driving mechanism.
Specific embodiment
As shown in Figures 1 to 4, the groove pressing device of the metal tube G for refrigeration equipment of the utility model, including rack 1,
Clamping device A, the first driving mechanism B, revolving support component C, revolution indent component D, driving revolution indent component linear motion
The second driving mechanism E and aligning mechanism F, relationship to each section and between them carries out in detail separately below
It is bright:
As shown in Figure 1 to Figure 3, the rack 1 is equipped with the guide rail 2 along the rack lateral arrangement, clamping device A sliding
Cooperation is on guide rail 2.The clamping device A includes: pedestal 3, sliding block 4, fixing clip 5, third driving mechanism 6, movable clip block
7, sliding block 4 is set to the lower surface of pedestal 3, and sliding block 4 is preferentially fixedly connected using screw with pedestal 3, and sliding block 4 is slidably fitted in cunning
On rail 2；Pedestal 3 is connect with the output end of the first driving mechanism, and fixing clip 5 is fixed on one end of pedestal 3, and fixing clip 5 is excellent
It first passes through screw and pedestal 3 fastens, which is equipped with the first arc groove；The first arc groove semicircular in shape.Third is driven
Motivation structure 6 is fixed on the other end of pedestal, and third driving mechanism 6 preferentially uses cylinder or oil cylinder, the cylinder body of the cylinder or oil cylinder
It fixes on the base 3.Movable clip block 7 is connected to the output end of third driving mechanism 6, and the piston rod and activity of cylinder or oil cylinder press from both sides
Block 7 is fixedly connected, and movable clip block 7 is opposite with fixing clip 5 and the movable clip block 7 is equipped with the second arc groove, the second arc groove
Corresponding with the first arc groove, after metal tube G is passed through between the first arc groove and the second arc groove, movable clip block 7 is in third
It is displaced under the driving of driving mechanism 6 to fixing clip 5, so that metal tube G is clamped between movable clip block 7 and fixing clip 5.
Preferably, guide rod is equipped on the end face of the one end of movable clip block 7 towards fixing clip 5, fixing clip 5 is equipped with
Through-hole, the guide rod clearance fit on movable clip block 7 is in the through-hole in fixing clip 5, when movable clip block 7 is in third driving mechanism
When 6 driving bottom offset, guide rod plays the role of guiding to movable clip block 7.
First driving mechanism B drives clamping device A to move along a straight line along guide rail 2, the first driving mechanism B and clamping device A
Connection.First driving mechanism includes the structure type of motor 8 and the belt gear being set in rack 19, motor
8 output end is connect with belt gear, and specifically, motor 8 is fixed in rack 1, and belt gear 9 is arranged in rack
1 top, the drive of belt gear 9 are installed in rotation on the top of rack 1, are respectively mounted at the both ends of rack 1
Belt wheel is stated, the belt of belt gear 9 is flexible to be mounted on belt wheel, and the output end of motor 8 is connect with belt gear.
Motor 8 is preferentially arranged in the middle and lower part of 1 one end of rack, and motor 8 is connected by the first belt gear and belt gear 9
It connects.
As shown in Figures 1 to 4, one end of rack 1 is arranged in revolving support component C；Revolving support component C includes first time
The circumferential surface of runner 10 and the first support shaft 11, the first gyroscope wheel 10 is equipped with annular groove 12, and the first gyroscope wheel 10 is actively set
It sets in the first support shaft 11.One end of first support shaft 11 is fixed in rack 1, is provided with first axle in the first support shaft 11
It holds, first gyroscope wheel 10 is mounted in the first bearing in the first support shaft 11, in this way, the first gyroscope wheel 10 can be with first
Free revolution is carried out centered on the axial direction of support shaft 11.
Revolution indent component D is arranged in one end of rack and is located at turn around the side of support component C；Turn round indent component C
Including the second gyroscope wheel 13, the second support shaft 14 and the support base 15 connecting with the second driving mechanism E output end, this is second time
The circumferential surface of runner 13 is equipped with annular protrusion 16, and the second gyroscope wheel 13 is movably arranged as in the second support shaft 14；Second support
Axis 14 is fixed on support base 15.Second bearing is provided in second support shaft 14, second gyroscope wheel 13 is mounted on second
In second bearing in support shaft 14, in this way, the second gyroscope wheel 13 can be carried out freely centered on the axial direction of the second support shaft 14
Revolution.The output end of second driving mechanism E is connect with revolution indent component D, and the second driving mechanism E is straight line driving mechanism, the
Two driving mechanism E preferentially use cylinder, oil cylinder.
When needing to carry out indent to metal tube G, by one end of metal tube G from the first gyroscope wheel 10 and the second gyroscope wheel 13
Between pass through after, the end of metal tube G passes through clamping device and clamps, and starting the second driving mechanism E work drives support base 15
And the second gyroscope wheel 13 being mounted on support base 15 is displaced to 10 position of the first gyroscope wheel, metal tube G is clamped in
Between second gyroscope wheel 13 and the first gyroscope wheel 10.Starting the first driving mechanism B, the first driving mechanism B drives clamping device A straight
Line movement so that metal tube G is as clamping device A is along the transverse shifting of rack 1, metal tube G during linear movement,
Since metal tube G is clamped between the second gyroscope wheel 13 and the first gyroscope wheel 10, metal tube G is by the ring on the second gyroscope wheel 13
Shape protrusion 16 extrudes slot H.
As shown in Figures 1 to 4, aligning mechanism F is straightened metal tube G, aligning mechanism F be arranged in rack 1 and
It is located at turn around the downstream of support component C.The aligning mechanism F include the first straightening-wheel 17, first axle 18, the second straightening-wheel 19,
The circumferential surface of second axis 20, support 21, the 4th driving mechanism 22, the first straightening-wheel 17 is equipped with first annular slot；First axle 18
One end is fixed in rack 1, and the first straightening-wheel 17 is movably arranged as in first axle 18；Second straightening-wheel 19 is located at the first alignment
The circumferential surface of the side of wheel 17, the second straightening-wheel 17 is equipped with the second annular groove；Second straightening-wheel 19 is movably arranged as the second axis
On 20, one end of the second axis 20 is fixed on the support 21, and the 4th driving mechanism 22 is fixed in rack 1, the 4th driving machine
The output end of structure 22 is fixedly connected with support 21.4th driving mechanism 22 preferentially selects cylinder or oil cylinder.
When work, start the 4th driving mechanism 22, so that support 21 is moved along a straight line, to make to be mounted on the 4th driving mechanism 22
On the second straightening-wheel 19 to 17 position of the first straightening-wheel be displaced so that metal tube clearance fit is in the second straightening-wheel
19 and first between straightening-wheel 17, and then plays the role of alignment to the metal tube G being displaced with clamping device.
Claims (3)
1. being used for the clamping device of refrigeration equipment metal tube pressure groove characterized by comprising
Pedestal, the pedestal are connect with the output end of the first driving mechanism；
It is set to the sliding block of base lower surface, which is slidably matched on the slide rail；
It is fixed on the fixing clip of pedestal one end, which is equipped with the first arc groove；
It is fixed on the third driving mechanism of the pedestal other end；
Be connected to the movable clip block of third driving mechanism output end, movable clip block is opposite with fixing clip and the movable clip block on set
There is the second arc groove.
2. the clamping device according to claim 1 for refrigeration equipment metal tube pressure groove, which is characterized in that pressed from both sides in activity
The end face of the one end of block towards fixing clip is equipped with guide rod, and fixing clip is equipped with through-hole, the guide rod gap on movable clip block
Cooperate in the through-hole in fixing clip.
3. the clamping device according to claim 1 for refrigeration equipment metal tube pressure groove, which is characterized in that the third
Driving mechanism is cylinder or oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612252.3U CN208450425U (en) | 2018-04-26 | 2018-04-26 | Clamping device for refrigeration equipment metal tube pressure groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612252.3U CN208450425U (en) | 2018-04-26 | 2018-04-26 | Clamping device for refrigeration equipment metal tube pressure groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208450425U true CN208450425U (en) | 2019-02-01 |
Family
ID=65150841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820612252.3U Active CN208450425U (en) | 2018-04-26 | 2018-04-26 | Clamping device for refrigeration equipment metal tube pressure groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208450425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058975A (en) * | 2020-08-26 | 2020-12-11 | 江苏新阳光管业科技有限公司 | Automatic pressure groove device for pipe fitting |
-
2018
- 2018-04-26 CN CN201820612252.3U patent/CN208450425U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058975A (en) * | 2020-08-26 | 2020-12-11 | 江苏新阳光管业科技有限公司 | Automatic pressure groove device for pipe fitting |
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