CN211490380U - Variable-force press-fitting machine for thermostat seat - Google Patents
Variable-force press-fitting machine for thermostat seat Download PDFInfo
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- CN211490380U CN211490380U CN201922465437.3U CN201922465437U CN211490380U CN 211490380 U CN211490380 U CN 211490380U CN 201922465437 U CN201922465437 U CN 201922465437U CN 211490380 U CN211490380 U CN 211490380U
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Abstract
The utility model discloses a variable-force press-fitting machine for a thermostat seat, which comprises a frame, wherein a workbench is arranged on the frame, two fixed supports which are arranged at intervals are arranged on the workbench, the fixed supports respectively comprise a base, a vertical plate is arranged on the base, a clamping block for clamping the pipe part of the thermostat seat is arranged on the vertical plate of the fixed support at one side of the fixed support, and a stepped clamping groove in the vertical direction is arranged on the clamping block; a clamping shaft for fixing the flange part of the thermostat seat is arranged on a vertical plate of the fixed support at the other side of the fixed support; the lifting pressure heads for press fitting are respectively arranged above the fixed support, the middle of the bottom end face of each pressure head is provided with a fixed shaft for sleeving the pipe fittings to be assembled, and the lifting of each pressure head is driven by a pressing cylinder above the pressure head. The utility model discloses not only can realize the assembly of body, can also realize simultaneously whether qualified at the assembly of detecting under certain pressure between pipe fitting and the assembly mouth, guarantee product quality, reduce manufacturing cost.
Description
The technical field is as follows:
the utility model relates to a thermostat seat production and processing field mainly relates to a thermostat seat becomes power pressure equipment machine.
Background art:
the thermostat is one of important automobile parts, and automatically regulates the water amount entering a radiator according to the temperature of cooling water, changes the circulation range of the water, further regulates the heat dissipation capacity of a cooling system, and ensures that an automobile engine can work in a proper temperature range. The thermostat must maintain good state of technology or otherwise affect the normal operation of the engine.
The exit of current thermostat seat is when the assembly body, mostly directly assembles through the manual work, its manual assembly wastes time and energy, and because pilot hole or assembly pipe all can have certain error, consequently it can have clearance fit or interference fit in the assembling process, then can influence the quality of product, and the people can't directly judge among the assembling process, just can discover after detecting the pressure testing after the product assembly, thereby the intensity of labour of manual work and production line has been increased, thereby manufacturing cost has been increased.
The utility model has the following contents:
the utility model discloses the purpose is exactly in order to compensate prior art's defect, provides a temperature saver base variable force pressure equipment machine, can detect whether it is qualified when making things convenient for its assembly to guaranteed product quality, avoided increasing to the subsequent operation at the back of the defective work, reduced intensity of labour, reduced manufacturing cost.
The utility model discloses a realize through following technical scheme:
the utility model provides a temperature saver base variable force pressure equipment machine, including the frame, the frame is put on the shelf and is equipped with the workstation, install the fixing support that two intervals set up on the workstation, its characterized in that: the fixed supports respectively comprise a base, a vertical plate is arranged on the base, a clamping block for clamping the tube part of the thermostat seat is arranged on the vertical plate of the fixed support on one side of the base, and a stepped clamping groove in the vertical direction is arranged on the clamping block; a clamping shaft for fixing the flange part of the thermostat seat is arranged on a vertical plate of the fixed support at the other side of the fixed support; the device comprises a fixed support, a pressing head, a pressing cylinder, a fixing plate, a limit switch assembly and a control module, wherein the fixed support is provided with a fixed support, the fixed support is provided with a lifting pressing head for press-fitting assembly, the middle of the bottom end surface of the pressing head is provided with a fixed shaft for sleeving a pipe fitting to be assembled, the pressing head is driven to lift by a pressing cylinder above the pressing head, the pressing cylinder is fixed on the fixing plate above a rack, the pressing cylinder is a double-head cylinder, the extending end of a piston rod at the lower end of the pressing cylinder is provided with the pressing head, the extending; and turning press blocks matched with the fixture blocks and the vertical plate on one side of the clamping shaft are respectively arranged on the fixture blocks and the vertical plate, and the press blocks are driven by a rotary cylinder.
The stepped clamping groove is matched with a pipe body of the thermostat seat to be assembled and a joint step at the end part of the pipe body.
And a positioning shaft correspondingly matched with the hole on the flange is arranged below the side of the clamping shaft.
The pressure heads are all made of magnetic materials.
The limit switch subassembly including branch, be equipped with waist shape hole on the branch, the limit switch towards the stopper is installed to waist shape hole, limit switch is adjustable in the position in waist shape hole, limit switch passes through signal switch and is connected to low pressure alarm and high pressure alarm.
The fixed plate erects through the stand in workstation four corners, and the air supply joint fixed plate is installed to the one side that installs respectively on the stand at the two turning of rear side, the intercommunication has the air supply joint of the different pressures of interval arrangement on the cavity in the air supply joint fixed plate.
The principle is as follows: through the structural design of this variable force pressure equipment machine, it not only can realize the assembly of body, can also realize simultaneously whether qualified at certain pressure detection down the assembly between pipe fitting and the assembly mouth to guarantee product quality, avoided increasing the subsequent operation behind the unqualified piece, reduced intensity of labour, reduced manufacturing cost. The thermostat seat is fixed through a fixture block and a clamping shaft on a workbench fixing support in the detection process, assembly requirements of two different positions on the thermostat seat are met at two stations of the thermostat seat, the assembly position to be assembled is just opposite to a pressure head above the thermostat seat, then a corresponding pipe body is sleeved on the pressure head, the pipe body is pressed in a corresponding assembly hole through air cylinder pressing, in order to judge assembly quality in the press-fitting process, if a pressure air cylinder reaches a proximity switch and does not stop descending, clearance fit is formed between an assembly port and a pipe fitting, low-pressure alarm can occur, if the pressure air cylinder stops when the position of the proximity switch is not reached, interference fit is formed between the assembly port and the pipe fitting, and high-pressure alarm can occur.
The utility model has the advantages that:
the utility model has the advantages of reasonable design, not only can realize the assembly of body, can also realize simultaneously whether qualified at certain pressure down the assembly between detection pipe fitting and the assembly mouth to guaranteed product quality, avoided increasing the subsequent operation at the back to the defective work, reduced intensity of labour, reduced manufacturing cost.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 shows a fixed support in one of the stations.
Fig. 3 shows a fixed support in another station.
FIG. 4 is a schematic diagram of a structure of an inverted compact.
The specific implementation mode is as follows:
see the drawings.
A variable-force press-fitting machine for a thermostat seat comprises a rack 1, wherein a workbench 2 is erected on the rack 1, two fixed supports which are arranged at intervals are arranged on the workbench 2, each fixed support comprises a base 3, a vertical plate 4 is arranged on each base 3, a clamping block 5 for clamping a pipe part of the thermostat seat is arranged on the vertical plate 4 of the fixed support on one side of each fixed support, and a stepped clamping groove 6 in the vertical direction is arranged on each clamping block 5; a clamping shaft 7 for fixing the flange part of the thermostat seat is arranged on the vertical plate 4 of the fixed support at the other side of the fixed support; a liftable pressure head 8 for press-fitting assembly is respectively arranged above the fixed support, a fixed shaft 9 for sleeving a pipe fitting to be assembled is arranged in the middle of the bottom end face of the pressure head 8, the pressure head 8 is driven to lift by a pressing cylinder 10 above the pressure head, the pressing cylinder 10 is fixed on a fixed plate 11 above the rack, the pressing cylinder 10 is a double-head cylinder, the pressure head is arranged at the extending end of a piston rod at the lower end part of the pressing cylinder, a limit block 13 is arranged at the extending end of the piston rod at the upper end part of the pressing cylinder, and a limit switch assembly 14 for detecting the position of; the fixture block 5 and the vertical plate on one side of the clamping shaft 7 are respectively provided with a turning press block 15 matched with the fixture block, the press block 15 is driven by a rotary cylinder 16, and the press block 15 is arranged at the end part of the rotary shaft of the rotary cylinder 16.
Further, the stepped clamping groove 6 is matched with a to-be-assembled thermostat seat pipe body and a joint step at the end of the pipe body. The clamping and positioning are realized through the structure of the stepped clamping groove, and the supporting and fixing effects are realized in the pressing process.
Further, a positioning shaft 17 correspondingly matched with the hole on the flange is arranged below the side of the clamping shaft 7. The thermostat seat can be further strengthened and fixed through the positioning shaft.
Further, the pressure heads 8 are all made of magnetic materials. The magnetic pressure head can suck the pipe body to be assembled to be fixed, and the pipe body is prevented from falling off from the fixed shaft when being sleeved to influence assembly.
Further, the limit switch subassembly is including branch 18, be equipped with waist shape hole 19 on branch 18, install limit switch 20 towards the stopper on the waist shape hole 19, limit switch 20 is adjustable in the position in waist shape hole, limit switch is connected to low pressure alarm and high pressure alarm through signal switch. Can realize detecting the quality of assembly through limit switch, avoid appearing clearance and interference fit to influence product quality, limit switch's position can be according to the requirement of different models adjusting corresponding distance.
Further, the fixing plate 11 is erected by the columns at four corners of the workbench, the air source connector fixing plate 21 is installed on one side of each column at two corners of the rear side, and the chambers in the air source connector fixing plate 21 are communicated with air source connectors 22 arranged at intervals and having different pressures. The arrangement of the air source connectors with various different pressures on the air source connector fixing plate can meet the assembly requirements of air sources with different pressures, and the air sources are convenient to replace and adjust.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pressure equipment machine of temperature saver seat variable force, including frame (1), frame (1) is put on the shelf and is equipped with workstation (2), install the fixing support that two intervals set up on workstation (2), its characterized in that: the fixed supports respectively comprise a base (3), vertical plates (4) are mounted on the base (3), clamping blocks (5) used for clamping the tube parts of the thermostat seat are mounted on the vertical plates (4) of the fixed supports on one sides of the base, and stepped clamping grooves (6) in the vertical direction are formed in the clamping blocks (5); a vertical plate (4) of the fixed support at the other side is provided with a clamping shaft (7) for fixing the flange part of the thermostat seat; a liftable pressure head (8) for press-fitting assembly is respectively arranged above the fixed support, a fixed shaft (9) for sleeving a pipe fitting to be assembled is arranged in the middle of the bottom end face of the pressure head (8), the pressure head (8) is driven to lift by a pressing cylinder (10) above the pressure head, the pressing cylinder (10) is fixed on a fixed plate (11) above the rack, the pressing cylinder (10) is a double-head cylinder, the pressure head is arranged at the extending end of a piston rod at the lower end of the pressing cylinder, a limit block (13) is arranged at the extending end of the piston rod at the upper end of the pressing cylinder, and a limit switch assembly (14) for detecting the position of the limit block is arranged on the; and the vertical plates on one sides of the clamping block (5) and the clamping shaft (7) are respectively provided with a pressing block (15) which is matched with the vertical plates for use in a turning manner, and the pressing block (15) is driven by a rotary cylinder (16).
2. The thermostat seat variable force press-fitting machine according to claim 1, characterized in that: the stepped clamping groove (6) is matched with a pipe body of the thermostat seat to be assembled and a joint step at the end part of the pipe body.
3. The thermostat seat variable force press-fitting machine according to claim 1, characterized in that: and a positioning shaft (17) correspondingly matched with the hole on the flange is arranged below the clamping shaft (7).
4. The thermostat seat variable force press-fitting machine according to claim 1, characterized in that: the pressure heads (8) are all made of magnetic materials.
5. The thermostat seat variable force press-fitting machine according to claim 1, characterized in that: limit switch subassembly including branch (18), be equipped with waist shape hole (19) on branch (18), install limit switch (20) towards the stopper on waist shape hole (19), limit switch (20) are adjustable in the position in waist shape hole, limit switch passes through signal switch and is connected to low pressure alarm and high pressure alarm.
6. The thermostat seat variable force press-fitting machine according to claim 1, characterized in that: the fixed plate (11) erect through the stand at workstation four corners, and install one side respectively on the stand at the both corners of rear side and install air supply joint fixed plate (21), the cavity in air supply joint fixed plate (21) goes up the intercommunication has air supply joint (22) of the different pressures of interval arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922465437.3U CN211490380U (en) | 2019-12-31 | 2019-12-31 | Variable-force press-fitting machine for thermostat seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922465437.3U CN211490380U (en) | 2019-12-31 | 2019-12-31 | Variable-force press-fitting machine for thermostat seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211490380U true CN211490380U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922465437.3U Active CN211490380U (en) | 2019-12-31 | 2019-12-31 | Variable-force press-fitting machine for thermostat seat |
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| Country | Link |
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| CN (1) | CN211490380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305546A (en) * | 2021-06-16 | 2021-08-27 | 安徽瑞林精科股份有限公司 | Thermostat base pipe filling machine and working method thereof |
| CN116900734A (en) * | 2023-09-13 | 2023-10-20 | 昆山阿普顿自动化系统有限公司 | Automatic production line of thermostat |
-
2019
- 2019-12-31 CN CN201922465437.3U patent/CN211490380U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305546A (en) * | 2021-06-16 | 2021-08-27 | 安徽瑞林精科股份有限公司 | Thermostat base pipe filling machine and working method thereof |
| CN116900734A (en) * | 2023-09-13 | 2023-10-20 | 昆山阿普顿自动化系统有限公司 | Automatic production line of thermostat |
| CN116900734B (en) * | 2023-09-13 | 2023-12-19 | 昆山阿普顿自动化系统有限公司 | Automatic production line of thermostat |
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