A hose joint pressing positioning device

Abstract

The utility model relates to positioning device technical field especially relates to a rubber pipe joint compression positioning device. The rubber pipe joint compression positioning device includes support frame, and the top fixed mounting of support frame has a plurality of ring shape distribution's mounting bracket, and the outside of every mounting bracket is equipped with positioning assembly, and positioning assembly includes mounting panel, and the outer wall of mounting panel is fixedly installed with the air cylinder of symmetrical distribution, and the end of air cylinder is equipped with the same fixed connection's adapter plate. The rubber pipe joint compression positioning device provided by the utility model, when the area of the region of the rubber pipe end glass after the sheath is set, when the bottom end of sheath and the end of gear plate abut, accurate insertion of sheath can be realized, and the insertion installation of sheath is more accurate.

Description

Technical Field

[0001] This utility model relates to the field of positioning device technology, and in particular to a hose joint pressing and positioning device. Background Technology

[0002] A hose fitting crimping device is used to crimp hoses and fittings together and ensure a seal. It is mainly used for crimping high-pressure hose assemblies in hydraulic systems. Before crimping the hose and fitting together, a rubber seal is made on the outer wall of the mating end of the hose to form an annular groove. This allows the sheath used to fix the fitting later to be easily inserted and secured.

[0003] Currently, when inserting the protective sheath, it is generally done manually by staff to control the insertion distance. This manual insertion method has relatively low precision, which can easily affect the effect of subsequent pressing and installation.

[0004] Therefore, it is necessary to provide a new hose fitting crimping and positioning device to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a hose joint pressing and positioning device.

[0006] The hose connector pressing and positioning device provided by this utility model includes: a support frame, on the top of which a plurality of ring-shaped mounting frames are fixedly installed, and each mounting frame is provided with a positioning component on its exterior;

[0007] The positioning component includes a mounting plate, on the outer wall of the mounting plate are symmetrically distributed cylinders, and the ends of the cylinders are connected to the same fixed adapter plate. The adapter plate is connected to a fixed adapter frame on the outer wall of the adapter plate near the cylinders, and a fixed pressure sensor a is installed inside the adapter frame.

[0008] The adapter plate is fitted with a slidingly connected positioning plate, and a fixedly connected connecting rod is installed at the center of the outer wall of the positioning plate. The end of the connecting rod is fixedly connected to the force-receiving end of the pressure sensor a.

[0009] Preferably, the top of the plurality of mounting brackets is fitted with the same fixedly connected top ring, the top of the top ring is fitted with a fixedly connected mounting frame, a slidingly connected sliding plate is inserted inside the mounting frame, and a fixedly connected electric push rod is provided between the sliding plate and the mounting frame.

[0010] Preferably, a pressure sensor b is embedded inside the sliding plate and fixedly connected thereto. The force-receiving end of the pressure sensor b is located below the mounting frame and is fixedly connected to a top plate.

[0011] Preferably, the mounting frame has a rotatably connected drive screw inside, and an adjusting frame is slidably connected on the outer wall of the mounting frame, and the outer wall of the adjusting frame is fixedly connected to the outer wall of the mounting plate.

[0012] Preferably, the outer wall of the drive screw is threadedly connected to the inner wall of the adjustment frame, and the drive screw is fitted with a screw protective sleeve to protect the external threads.

[0013] Preferably, a threaded guide cylinder is inserted into the center of the top of the support frame.

[0014] Compared with related technologies, the hose connector pressing and positioning device provided by this utility model has the following advantages:

[0015] 1. By setting up a positioning component, this utility model can control the distance between the glass groove at the top of the tube and the end of the positioning plate after the positioning plate in the positioning component abuts against the outer wall of the tube to clamp and fix the tube. Then, when the sleeve is put on the area behind the glass at the end of the tube, the bottom end of the sleeve abuts against the end of the stop plate, so that the sleeve can be accurately inserted, making the insertion and installation of the sleeve more accurate.

[0016] 2. By setting pressure sensor a, the controller of the terminal can accurately control the clamping force of the positioning plate on the hose when the positioning component drives the positioning plate to clamp and fix the hose. This can reduce the phenomenon of hose damage or unstable clamping caused by excessive or insufficient pressure when clamping and fixing the hose. Attached Figure Description

[0017] Figure 1 A schematic diagram of a preferred embodiment of the hose connector pressing and positioning device provided by this utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the mounting bracket and its components is shown.

[0019] Figure 3 for Figure 1 The diagram shows the structure of the positioning component.

[0020] Figure 4 for Figure 1 The diagram shows the structure of the mounting frame and its components.

[0021] Figure 5 for Figure 1 The diagram shows the structure of the support frame.

[0022] The following are the labeling elements in the diagram: 1. Support frame; 11. Guide cylinder; 2. Mounting frame; 21. Drive screw; 22. Adjusting frame; 23. Top ring; 3. Positioning assembly; 31. Mounting plate; 32. Cylinder; 321. Adapter plate; 322. Adapter frame; 323. Pressure sensor a; 324. Connecting rod; 33. Positioning plate; 4. Mounting frame; 41. Sliding plate; 42. Pressure sensor b; 43. Top plate; 44. Electric push rod. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0024] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0025] Please see Figures 1 to 5 The present invention provides a hose connector pressing and positioning device, which includes a support frame 1.

[0026] In the embodiments of this utility model, please refer to Figures 1 to 5 The top of the support frame 1 is fixedly equipped with multiple ring-shaped mounting brackets 2, and each mounting bracket 2 is provided with a positioning component 3 on its exterior. The positioning component 3 includes a mounting plate 31, on the outer wall of the mounting plate 31, symmetrically distributed cylinders 32 are fixedly mounted, and the ends of the cylinders 32 are fixedly connected to the same adapter plate 321. The adapter plate 321 near the outer wall of the cylinder 32 is fixedly connected to an adapter frame 322, and the adapter frame 322 is fixedly connected to a pressure sensor a323 inside the adapter frame 322. A sliding connection is inserted inside the adapter plate 321. The positioning plate 33 has a fixed connecting rod 324 installed at the center of its outer wall. The end of the connecting rod 324 is fixedly connected to the force-bearing end of the pressure sensor a323. The mounting frame 2 has a rotating drive screw 21 inside. The mounting frame 2 has a sliding adjustment frame 22 on its outer wall. The outer wall of the adjustment frame 22 is fixedly connected to the outer wall of the mounting plate 31. The outer wall of the drive screw 21 is threadedly connected to the inner wall of the adjustment frame 22. The drive screw 21 is covered with a screw protection sleeve to protect the external threads.

[0027] It should be noted that by setting the lead screw protective sleeve, the lead screw protective sleeve can protect the external threads of the drive lead screw 21, thereby reducing the impact of external dust particles falling on the threads of the drive lead screw 21 during use, causing thread jamming and affecting the later drive of the drive lead screw 21. This allows the drive lead screw 21 to stably drive the adjustment frame 22, thereby adjusting the distance between the top of the positioning plate 33 in the positioning assembly 3 and the bottom of the groove outside the rubber tube for mounting the sleeve.

[0028] Therefore, when installing the hose connector, the sleeve is fitted onto the end of the hose. The top of the positioning plate 33 abuts against the bottom of the sleeve to position the sleeve, ensuring that the sleeve is accurately positioned outside the groove at the end of the hose, completely covering the groove. This makes the sleeve placement more precise and reduces the impact of sleeve position deviation on the installation accuracy of the hose connector during subsequent pressing of the hose connector and hose.

[0029] Furthermore, during the clamping process of the positioning plate 33 on the hose, after the outer wall of the positioning plate 33 abuts against the outer wall of the hose, the force of the abutment will be applied to the pressure sensor a323 through the connecting rod 324. The terminal controller will accurately control the clamping force of the positioning plate 33 on the outer wall of the hose by monitoring the changes in the value of the pressure sensor a323. Therefore, the hose can be accurately clamped, reducing the impact caused by the clamping force being too large or too small during clamping.

[0030] In the embodiments of this utility model, please refer to Figures 1 to 5 Multiple mounting brackets 2 are mounted on the top of the same fixedly connected top ring 23. The top of the top ring 23 is mounted on the fixedly connected mounting frame 4. The mounting frame 4 is inserted with a sliding plate 41 that is slidably connected. An electric push rod 44 is fixedly connected between the sliding plate 41 and the mounting frame 4. The sliding plate 41 is embedded with a fixedly connected pressure sensor b42. The force-receiving end of the pressure sensor b42 is located below the mounting frame 4 and is mounted with a fixedly connected top piece 43.

[0031] It should be noted that: by setting the top plate 43 and the pressure sensor b42, when inserting the hose, the top plate 43 can block the trajectory of the hose in the vertical insertion direction, thereby enabling the positioning of the hose insertion distance. In this process, the terminal controller can also automatically control the cylinder 32 in the positioning component 3 to work by monitoring the changes in the value of the pressure sensor b42, so that the positioning component 3 can smoothly clamp and fix the hose.

[0032] By sliding the sliding plate 41, after clamping and positioning the hose, the sliding plate 41 can be removed from the mounting frame 4, removing the obstruction to the top of the hose, thus making it easier for workers to insert and install the hose connector and sleeve.

[0033] In the embodiments of this utility model, please refer to Figures 1 to 5 A threaded guide cylinder 11 is inserted into the center of the top of the support frame 1.

[0034] It should be noted that by using a threaded structure for the installation of the guide cylinder 11, the guide cylinder 11 can be replaced as needed during the processing, thus facilitating the selection of a guide cylinder 11 that is compatible with the hose to be processed to guide the insertion of the hose.

[0035] The working principle of the hose connector pressing and positioning device provided by this utility model is as follows:

[0036] When using this device, the operator can select a guide cylinder 11 that matches the required processing hose specification and install it in the support frame 1. Then, according to the depth of the groove after peeling off the hose skin at the hose end for installing the sleeve, the operator can control the drive screw 21 to rotate. The rotating drive screw 21 can drive the adjustment frame 22 to move on the mounting frame 2 through the thread structure, thereby driving the positioning component 3 on its outer wall to move synchronously. Therefore, the height of the positioning plate 33 in the positioning component 3 can be adjusted.

[0037] Then the operator can insert the hose to be processed from the bottom of the guide cylinder 11 upwards until the top of the hose abuts against the top plate 43. The squeezing force can then be applied to the pressure sensor b42, and the terminal controller can automatically control the cylinder 32 in the positioning component 3 to work by monitoring the change in the value of the pressure sensor b42.

[0038] The working cylinder 32 can drive the positioning plate 33 to move synchronously through the adapter plate 321 and the adapter frame 322. When the outer wall of the positioning plate 33 abuts against the outer wall of the hose, the abutting force will act on the pressure sensor a323 through the connecting rod 324. The terminal controller will accurately control the clamping force of the positioning plate 33 on the outer wall of the hose by monitoring the changes in the value of the pressure sensor a323, thus achieving precise clamping of the hose.

[0039] Meanwhile, the terminal controller can also control the electric push rod 44 to work. The working electric push rod 44 can drive the sliding plate 41 to move outward in the mounting frame 4, thereby releasing the blockage of the mounting frame 4. Then, the operator can take out the hose connector and sleeve connected to the hose and insert and sleeve them on the end of the hose. When sleeve is sleeved, when the bottom end of the sleeve abuts against the end of the positioning plate 33, the depth of sleeve sleeve sleeve on the outside of the hose can be accurately controlled, thereby achieving precise positioning of the sleeve, so that the sleeve can completely and precisely cover the groove opened on the outer wall of the hose for sleeve installation.

[0040] After the sleeve and connector are inserted and connected, the clamping of the hose by the positioning plate 33 can be released. Then the hose can be taken out of the device and placed into the crimping machine for crimping operation, so as to realize the crimping installation of the hose and hose connector.

[0041] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0042] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A hose connector pressing and positioning device, characterized in that, include: A support frame (1) is provided with a plurality of ring-shaped mounting frames (2) fixedly installed on the top of the support frame (1), and each mounting frame (2) is provided with a positioning component (3) on its exterior. The positioning component (3) includes a mounting plate (31), on which symmetrically distributed cylinders (32) are fixedly mounted. At the end of each cylinder (32), a fixedly connected adapter plate (321) is mounted. A fixedly connected adapter frame (322) is mounted on the outer wall of the adapter plate (321) near the cylinder (32). A fixedly connected pressure sensor a (323) is installed inside the adapter frame (322). The adapter plate (321) is fitted with a slidingly connected positioning plate (33), and a fixedly connected connecting rod (324) is installed at the center of the outer wall of the positioning plate (33). The end of the connecting rod (324) is fixedly connected to the force-bearing end of the pressure sensor a (323).

2. The hose connector pressing and positioning device according to claim 1, characterized in that, The top of each of the mounting brackets (2) is fitted with a top ring (23) that is fixedly connected. The top of the top ring (23) is fitted with a mounting frame (4) that is fixedly connected. A sliding plate (41) is inserted inside the mounting frame (4), and an electric push rod (44) is fixedly connected between the sliding plate (41) and the mounting frame (4).

3. The hose connector pressing and positioning device according to claim 2, characterized in that, The sliding plate (41) is embedded with a pressure sensor b (42) that is fixedly connected. The force-receiving end of the pressure sensor b (42) is located below the mounting frame (4) and is fixedly connected to a top plate (43).

4. The hose connector pressing and positioning device according to claim 1, characterized in that, The mounting bracket (2) is equipped with a rotating drive screw (21) inside, and a sliding adjustment frame (22) is fitted on the outer wall of the mounting bracket (2), and the outer wall of the adjustment frame (22) is fixedly connected to the outer wall of the mounting plate (31).

5. The hose connector pressing and positioning device according to claim 4, characterized in that, The outer wall of the drive screw (21) is threadedly connected to the inner wall of the adjustment frame (22), and the drive screw (21) is fitted with a screw protection sleeve to protect the external threads.

6. The hose connector pressing and positioning device according to claim 1, characterized in that, A threaded guide cylinder (11) is inserted into the center of the top of the support frame (1).

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