Search

CN-121973459-A - Automatic take over installation device

CN121973459ACN 121973459 ACN121973459 ACN 121973459ACN-121973459-A

Abstract

The invention discloses an automatic pipe connection installation device, which aims to provide an automatic pipe connection installation device capable of effectively improving the installation efficiency of a rubber hose and a joint, reducing the labor intensity, effectively improving the installation quality of the joint and effectively avoiding the problem that the joint and the rubber hose are poor in sealing and even damaged due to the fact that the coaxial insertion state of the joint and the rubber hose cannot be ensured in the process of inserting the joint into the rubber hose. The hose positioning assembly comprises a lower positioning seat arranged on the base, an upper pressing seat arranged above the lower positioning seat and a lifting actuating mechanism for driving the upper pressing seat to lift, wherein a semicircular lower limiting through groove is formed in the top surface of the lower positioning seat, a semicircular upper limiting through groove is formed in the bottom surface of the upper pressing seat, and the joint positioning press assembly comprises a joint positioning piece and a translation actuating mechanism for driving the joint positioning piece to axially move along the lower limiting through groove.

Inventors

  • DUAN DONGDONG
  • REN XIAOHU
  • CHEN JUN
  • XIE RUYING
  • NI JIAWEI

Assignees

  • 杭州大和热磁电子有限公司

Dates

Publication Date
20260505
Application Date
20251212

Claims (10)

  1. 1. An automatic take-over mounting apparatus, comprising: A base; the hose positioning assembly comprises a lower positioning seat arranged on the base, an upper pressing seat arranged above the lower positioning seat and a lifting executing mechanism for driving the upper pressing seat to lift, wherein a semicircular lower limiting through groove is formed in the top surface of the lower positioning seat, and a semicircular upper limiting through groove is formed in the bottom surface of the upper pressing seat; The joint positioning press-fitting assembly comprises a joint positioning piece and a translation actuating mechanism for driving the joint positioning piece to move along the axial direction of the lower limiting through groove, and a positioning hole coaxial with the lower limiting through groove is formed in one end, facing the lower positioning seat, of the joint positioning piece.
  2. 2. The automatic nipple mounting means of claim 1, wherein the hose positioning assembly further comprises a floating positioning means comprising: The floating plate is perpendicular to the axis of the lower limit through groove and is arranged on the side face, facing the joint locating piece, of the lower locating seat in a sliding mode: a spring driving the floating plate to move upwards and shielding one port of the lower limit through groove; the push rod is fixedly arranged on the upper pressing seat and positioned at one side of the upper limit through groove; When the bottom surface of the upper pressing seat is propped against the top surface of the lower positioning seat, the push rod is propped against the floating plate and enables the floating plate to move downwards to the lower part of the lower limiting through groove.
  3. 3. The automatic pipe connection installation device according to claim 2, wherein a vertical sliding groove is formed in one side face, facing the joint positioning piece, of the lower positioning seat, a sliding block is arranged in the vertical sliding groove, the floating plate is fixed on the sliding block, the sliding block abuts against the upper end of the vertical sliding groove under the action of a spring, and at the moment, the floating plate shields one port of the lower limiting through groove.
  4. 4. An automatic pipe connection and installation device according to claim 1,2 or 3, wherein the number of the hose positioning assemblies is two, and the number of the joint positioning press-fitting assemblies is two and corresponds to the number of the hose positioning assemblies one by one.
  5. 5. The automatic pipe connecting and installing device according to claim 4, wherein two hose positioning assemblies are distributed side by side, the axes of the lower limit through grooves of the two hose positioning assemblies are coaxial or parallel, and the two hose positioning assemblies are distributed between the two joint positioning press-fitting assemblies.
  6. 6. An automatic pipe connection installation device according to claim 1, 2 or 3, wherein the lower positioning seat is connected to the base through a bolt, and the upper pressing seat is detachably connected to the lifting actuator.
  7. 7. An automatic pipe connection mounting apparatus according to claim 1,2 or 3, wherein said joint positioning member is detachably connected to the translation actuator.
  8. 8. An automatic pipe connection mounting device according to claim 1, 2 or 3, wherein the lifting actuator is a cylinder or an electric push rod.
  9. 9. An automatic take-over mounting apparatus according to claim 1, 2 or 3 wherein the translation actuator is a cylinder or an electric push rod.
  10. 10. An automatic pipe connection mounting apparatus according to claim 1, 2 or 3, wherein the hose positioning assembly further comprises a mounting bracket secured to the base, the lifting actuator is mounted on the mounting bracket, the joint positioning press-fit assembly further comprises a mounting bracket secured to the base, and the translation actuator is mounted on the mounting bracket.

Description

Automatic take over installation device Technical Field The invention relates to the technical field of rubber hose and joint assembly in semiconductor manufacturing and related fluid transmission systems, in particular to an automatic connecting pipe installation device. Background In semiconductor manufacturing and related fluid transfer systems, a metal mesh-grid rubber hose (hereinafter simply referred to as a rubber hose) is used as a key connection member, and reliability of installation of both end joints thereof has a direct influence on system stability, sealability and production efficiency. In the semiconductor manufacturing process, the sealing performance of the fluid transmission system (such as cooling liquid and chemical agent supply) on the rubber hose joint is extremely high (the joints at the two ends of the rubber hose are generally directly inserted into the end parts of the rubber hose, and the joints and the rubber hose are in interference fit to realize sealing connection). The small leakage of the joints at the two ends of the rubber hose can not only cause pollution of products, pollution of wafers or equipment caused by leakage of chemical agents and serious economic loss, but also cause system shutdown, failure caused by leakage needs shutdown maintenance, increase of unplanned shutdown time and reduction of production efficiency, and potential safety hazards can exist, such as damage to operators caused by leakage of certain fluids (such as corrosive liquid). The traditional rubber hose connector is installed manually, for example, chinese patent publication No. CN207788833U, the invention provides a rubber hose and quick connector installation device, which comprises a base, wherein a setting plate is arranged on the base, a fixing block and a shaping block are fixedly connected on the setting plate, a quick connector for connecting the rubber hose is arranged on the fixing block, and an imitation groove for placing the rubber hose is arranged on the upper surface of the shaping block. The rubber hose in this application is also plugged with the quick connector by hand. The joint installation of the rubber hose adopts manual installation, which has the following defects, The labor intensity is high, operators need to manually insert the connector into the end part of the rubber hose, and the connector is in interference fit with the rubber hose to realize sealing connection, so that the connector needs to be inserted with large inserting force when being inserted into the rubber hose, the labor intensity is high, long-time repeated operation is easy to cause fatigue, and the installation accuracy is influenced. Quality fluctuation influences joint installation quality, and manual operation probably can not guarantee the coaxial inserted state of joint and rubber hose because of the dynamics is uneven and the joint inserts the rubber hose in-process, leads to sealing failure between joint and the rubber hose, causes the hose damage even, and then causes the leakage risk. The joint installation efficiency is low, the manual installation speed is limited by the operation proficiency, and the strict requirement of the large-scale production of the semiconductor industry on the takt time is difficult to meet. Disclosure of Invention The invention aims to provide an automatic connection pipe installation device which can not only effectively improve the installation efficiency of a rubber hose and a connector and reduce the labor intensity, but also effectively improve the installation quality of the connector and effectively avoid the problem that the connector and the rubber hose are poor in sealing and even damaged and further cause leakage risk due to the fact that the coaxial insertion state of the connector and the rubber hose cannot be ensured in the process of inserting the connector into the rubber hose. The technical scheme of the invention is as follows: an automatic take-over mounting device comprising: A base; the hose positioning assembly comprises a lower positioning seat arranged on the base, an upper pressing seat arranged above the lower positioning seat and a lifting executing mechanism for driving the upper pressing seat to lift, wherein a semicircular lower limiting through groove is formed in the top surface of the lower positioning seat, and a semicircular upper limiting through groove is formed in the bottom surface of the upper pressing seat; The joint positioning press-fitting assembly comprises a joint positioning piece and a translation actuating mechanism for driving the joint positioning piece to move along the axial direction of the lower limiting through groove, and a positioning hole coaxial with the lower limiting through groove is formed in one end, facing the lower positioning seat, of the joint positioning piece. The automatic pipe connection and installation device of the scheme is specifically used as follows, And (3) positioning and mounting th