An assembling device of a dental mirror automatic assembling machine

Abstract

The utility model provides a kind of assembling device of dental mirror automatic assembly machine, including installation cylinder, the upper end middle of installation cylinder is equipped with the installation hole for inserting dental mirror handle, the lower end middle of installation cylinder is equipped with two connecting grooves, the inside sliding connection of installation cylinder is used for the locking rubber block for locking and fixing dental mirror handle, the end of locking rubber block away from installation hole is equipped with connecting plate, extruding block is equipped between connecting plate and locking rubber block, the inside sliding connection of installation cylinder is fixed link, locking rubber block, its end extruding abuts on dental mirror handle close to installation hole, its end extruding abuts on extruding block close to extruding block, extruding block, at least two roof plates are welded fixed on its side close to connecting plate, roof plate is used for changing the position of extruding block, when the utility model installs dental mirror handle again, will be positioned and clamped fixed to dental mirror handle, avoid dental mirror handle to occur deviation when conveying, affect the installation of subsequent mirror.

Description

Technical Field

[0001] This utility model relates to the field of dental endoscope manufacturing technology, and in particular to an assembly device for an automatic dental endoscope assembly machine. Background Technology

[0002] When doctors observe a patient's teeth, they need to use a dental endoscope. The existing dental endoscope assembly device involves first placing the endoscope handle on a bracket, keeping the main body of the endoscope handle tilted, and keeping the part of the endoscope handle that holds the endoscope horizontal. Then, a suction device is used to hold the endoscope in place, and then it is snapped onto the endoscope handle. In this process, the endoscope handle lacks a positioning and fixing device. If the endoscope handle is not placed accurately, the position of the endoscope handle holding the endoscope will not be in the prescribed position. When installing the endoscope, the endoscope cannot be accurately snapped onto the endoscope handle, and it may even cause the endoscope to break. Utility Model Content

[0003] The purpose of this invention is to provide an assembly device for an automatic dental endoscope assembly machine to solve the problems mentioned in the background art.

[0004] The technical solution adopted by this utility model to solve its technical problem is: an assembly device for an automatic dental endoscope assembly machine, including an installation cylinder, an installation hole for inserting a dental endoscope handle is provided in the middle of the upper end of the installation cylinder, the upper half of the installation hole is a funnel-shaped structure, two connecting grooves are provided in the middle of the lower end of the installation cylinder, a locking rubber block for locking and fixing the dental endoscope handle is slidably connected inside the installation cylinder, a connecting plate is provided at the end of the locking rubber block away from the installation hole, a pressing block is provided between the connecting plate and the locking rubber block, and a fixing rod is slidably connected inside the installation cylinder;

[0005] The locking rubber block has one end near the mounting hole pressed against the dental endoscope handle, and the other end near the pressing block pressed against the pressing block.

[0006] The extrusion block has at least two top plates welded and fixed to one side near the connecting plate. The top plates are used to change the position of the extrusion block, and both ends of the top plates penetrate the connecting plate.

[0007] The fixing rod has a spherical structure at one end near the connecting plate and an arc-shaped surface at the other end near the mounting hole, with one end of the arc-shaped surface located inside the mounting hole.

[0008] Preferably, the mounting hole is located in the middle of the two connecting grooves, and an auxiliary groove is provided in the middle of the mounting cylinder. The auxiliary groove is located in the middle of the mounting groove and the mounting hole, and the two ends of the auxiliary groove are respectively connected to the mounting groove and the mounting hole.

[0009] Preferably, both the auxiliary groove and the fixing rod are cross-shaped structures, the middle of the fixing rod is slidably connected in the auxiliary groove, and a spring is provided between the middle of the fixing rod and the auxiliary groove.

[0010] Preferably, the lower end of the connecting plate is integrally formed with a positioning plate, the side of the positioning plate facing the mounting hole is inclined, and the positioning plate is located below the fixing rod.

[0011] Preferably, the side of the extrusion block facing the locking rubber block is inclined, the side of the locking rubber block facing the extrusion block is inclined, and an L-shaped auxiliary plate is bonded and fixed to the lower end of the locking rubber block, with the top end of the auxiliary plate slidably connected to the mounting cylinder.

[0012] Preferably, a control plate is provided at the end of the top plate away from the extrusion block, a guide post is welded and fixed in the middle of the connecting groove, the upper end of the control plate is slidably connected to the guide post, the lower end of the control plate has an arc-shaped structure, and adjusting bolts are threaded to both sides of the mounting cylinder, with the top of the adjusting bolts abutting against the control plate.

[0013] Preferably, the assembly device of the automatic dental endoscope assembly machine further includes an assembly machine, the assembly machine having an assembly rotating disk in the middle, and at least four connecting seats being fixedly connected to the upper end of the assembly rotating disk by bolts, and the mounting cylinder being fixedly connected to the upper end of the connecting seats by bolts.

[0014] The beneficial effects of this utility model are as follows: the dental endoscope handle is directly inserted into the mounting hole of the mounting cylinder. At the same time, the dental endoscope handle will squeeze the fixing rod inside the mounting cylinder, thereby causing the connecting plate and the squeezing block to move downward together. The squeezing block squeezes the locking rubber block, so that the locking rubber block is tightly attached to the side end face of the dental endoscope handle. Through the double limiting and fixing of the locking rubber block and the fixing rod, the dental endoscope handle will not move due to the rotation of the assembly rotating plate when it moves to the mirror position. This ensures that when the dental endoscope handle moves to the mirror position, its mirror mounting position is directly aligned with the device for mounting the mirror. Attached Figure Description

[0015] Figure 1 This utility model provides a dental endoscope assembly machine.

[0016] Figure 2 This is a schematic diagram of the insertion of the mounting cylinder and the main body of the dental endoscope handle provided by this utility model.

[0017] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the mounting cylinder provided by this utility model.

[0018] Figure 4 This is a three-dimensional connection diagram of the connecting plate and the extrusion block provided by this utility model.

[0019] In the diagram: 1 Assembly machine, 2 Assembly rotating disc, 3 Connecting seat, 4 Mounting cylinder, 5 Adjusting bolt, 6 Mounting hole, 7 Connecting groove, 8 Extrusion block, 9 Auxiliary groove, 10 Locking rubber block, 11 Auxiliary plate, 12 Control plate, 13 Connecting plate, 14 Positioning plate, 15 Top plate, 16 Fixing rod. Detailed Implementation

[0020] 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.

[0021] See Figure 1-4 The present invention provides an assembly device for an automatic dental endoscope assembly machine, comprising an assembly cylinder 4, an assembly hole 6 for inserting a dental endoscope handle in the middle of the upper end of the assembly cylinder 4, the upper half of the assembly hole 6 having a funnel-shaped structure, two connecting grooves 7 in the middle of the lower end of the assembly cylinder 4, a locking rubber block 10 for locking and fixing the dental endoscope handle being slidably connected inside the assembly cylinder 4, a connecting plate 13 being provided at the end of the locking rubber block 10 away from the assembly hole 6, a pressing block 8 being provided between the connecting plate 13 and the locking rubber block 10, a fixing rod 16 being slidably connected inside the assembly cylinder 4, and the locking rubber block 10 being located near the assembly hole 6. One end of the dental end is pressed against the dental endoscope handle, and the end of the end near the pressing block 8 is pressed against the pressing block 8. The pressing block 8 has at least two top plates 15 welded and fixed on the side near the connecting plate 13. The top plates 15 are used to change the position of the pressing block 8. The two ends of the top plates 15 pass through the connecting plate 13. The fixing rod 16 has a spherical structure at the end near the connecting plate 13 and an arc-shaped surface at the end near the mounting hole 6. One end of the arc-shaped surface is located in the mounting hole 6. First, the dental endoscope handle is inserted into the mounting hole 6 in the middle of the fixing cylinder 4. At this time, the dental endoscope handle will press the fixing rod 16, thereby pushing the fixing rod 16 to move horizontally to both sides.

[0022] The mounting hole 6 is located in the middle of the two connecting grooves 7. The mounting cylinder 4 has an auxiliary groove 9 in the middle. The auxiliary groove 9 is located in the middle of the mounting groove and the mounting hole 6. The two ends of the auxiliary groove 9 are connected to the mounting groove and the mounting hole 6 respectively. The auxiliary groove 9 and the fixing rod 16 are both cross-shaped structures. The middle of the fixing rod 16 is slidably connected in the auxiliary groove 9. A spring is provided between the middle of the fixing rod 16 and the auxiliary groove 9. When the fixing rod 16 moves, it will stretch the spring, causing the spring to deform and store force. The two fixing rods 16 will initially clamp and fix the dental endoscope handle.

[0023] The lower end of the connecting plate 13 is integrally formed with a positioning plate 14. The side of the positioning plate 14 facing the mounting hole 6 is inclined. The positioning plate 14 is located below the fixing rod 16. When the fixing rod 16 moves horizontally, it will squeeze the positioning plate, thereby pulling the connecting plate 13 downward.

[0024] The side of the compression block 8 facing the locking rubber block 10 is inclined, and the side of the locking rubber block 10 facing the compression block 8 is also inclined. An L-shaped auxiliary plate 11 is glued and fixed to the lower end of the locking rubber block 10. The top of the auxiliary plate 11 is slidably connected to the mounting cylinder 4. When the connecting plate moves downward, the connecting plate 13 drives the compression block 8 to move downward together through the top plate 15, thereby causing the compression block 8 to compress the locking rubber block 10. The auxiliary plate 11 guides the movement of the locking rubber block 10. The locking rubber block 10 compresses and locks the dental endoscope handle, thereby providing secondary limiting and fixing of the dental endoscope handle to ensure that it will not move when it is moved to the position of the dental endoscope.

[0025] A control plate 12 is provided at the end of the top plate 15 away from the extrusion block 8. A guide post is welded and fixed in the middle of the connecting groove 7. The upper end of the control plate 12 is slidably connected to the guide post. The lower end of the control plate 12 has an arc-shaped structure. Adjusting bolts 5 are threadedly connected to both sides of the mounting cylinder 4. The top of the adjusting bolt 5 abuts against the control plate 12. When the assembly rotating disk 2 drives the dental endoscope handle to move, once the dental endoscope handle moves, it indicates that the extrusion of the locking rubber block 10 has loosened. At this time, the adjusting bolt 5 can be rotated to extrude the control plate 12, push the control plate 12 to move, change the position of the extrusion block 8, and make the dental endoscope handle more securely clamped when the extrusion block 8 extrudes the locking rubber block 10.

[0026] The assembly device of the automatic dental endoscope assembly machine 1 also includes an assembly machine 1. An assembly rotating disk 2 is provided in the middle of the assembly machine 1. At least four connecting seats 3 are fixedly connected to the upper end of the assembly rotating disk 2 by bolts. The mounting cylinder 4 is fixedly connected to the upper end of the connecting seats 3 by bolts. A motor is installed in the automatic dental endoscope assembly machine 1 to drive the assembly rotating disk 2 to rotate. The connecting seats 3 pass through the dental endoscope handle clamping mechanism and the mirror adsorption and fixing mechanism in sequence. The dental endoscope handle is clamped and installed into the mounting cylinder 4 and then the mirror is installed. The dental endoscope handle clamping mechanism and the mirror adsorption and fixing mechanism are existing mature structures. The structural description will not be elaborated here without affecting the completeness of this solution. The rotation of the assembly rotating disk 2 realizes the complete production line steps of dental endoscope handle positioning and installation, mirror positioning and installation, and overall removal of the dental endoscope. Compared with the traditional method of placing dental endoscope handles in different assembly devices, the efficiency is higher.

[0027] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An assembly device for an automatic dental endoscope assembly machine, comprising an mounting cylinder (4), characterized in that: The upper end of the mounting cylinder (4) is provided with a mounting hole (6) for inserting a dental endoscope handle. The upper half of the mounting hole (6) is a funnel-shaped structure. The lower end of the mounting cylinder (4) is provided with two connecting grooves (7). The mounting cylinder (4) is slidably connected with a locking rubber block (10) for locking and fixing the dental endoscope handle. The locking rubber block (10) is provided with a connecting plate (13) at the end away from the mounting hole (6). A squeezing block (8) is provided between the connecting plate (13) and the locking rubber block (10). The mounting cylinder (4) is slidably connected with a fixing rod (16). The locking rubber block (10) has one end near the mounting hole (6) pressed against the dental endoscope handle, and the other end near the pressing block (8) pressed against the pressing block (8); The extrusion block (8) has at least two top plates (15) welded and fixed on one side near the connecting plate (13). The top plates (15) are used to change the position of the extrusion block (8), and the two ends of the top plates (15) penetrate the connecting plate (13). The fixing rod (16) has a spherical structure at one end near the connecting plate (13) and an arc-shaped surface at the other end near the mounting hole (6), with one end of the arc-shaped surface located inside the mounting hole (6).

2. The assembly device for an automatic dental endoscope assembly machine according to claim 1, characterized in that: The mounting hole (6) is located in the middle of the two connecting grooves (7). An auxiliary groove (9) is provided in the middle of the mounting cylinder (4). The auxiliary groove (9) is located in the middle of the mounting groove and the mounting hole (6). The two ends of the auxiliary groove (9) are connected to the mounting groove and the mounting hole (6) respectively.

3. The assembly device for an automatic dental endoscope assembly machine according to claim 2, characterized in that: Both the auxiliary groove (9) and the fixing rod (16) are cross-shaped structures. The middle of the fixing rod (16) is slidably connected in the auxiliary groove (9), and a spring is provided between the middle of the fixing rod (16) and the auxiliary groove (9).

4. The assembly device for an automatic dental endoscope assembly machine according to claim 1, characterized in that: The lower end of the connecting plate (13) is integrally formed with a positioning plate (14). The side of the positioning plate (14) facing the mounting hole (6) is inclined. The positioning plate (14) is located below the fixing rod (16).

5. The assembly device for an automatic dental endoscope assembly machine according to claim 1, characterized in that: The side of the extrusion block (8) facing the locking rubber block (10) is inclined, and the side of the locking rubber block (10) facing the extrusion block (8) is inclined. An L-shaped auxiliary plate (11) is glued and fixed to the lower end of the locking rubber block (10). The top of the auxiliary plate (11) is slidably connected to the mounting cylinder (4).

6. The assembly device for an automatic dental endoscope assembly machine according to claim 1, characterized in that: The top plate (15) is provided with a control plate (12) at one end away from the extrusion block (8). A guide post is welded and fixed in the middle of the connecting groove (7). The upper end of the control plate (12) is slidably connected to the guide post. The lower end of the control plate (12) is an arc-shaped structure. Adjusting bolts (5) are threadedly connected to both sides of the mounting cylinder (4). The top of the top of the adjusting bolt (5) abuts against the control plate (12).

7. The assembly device for an automatic dental endoscope assembly machine according to claim 1, characterized in that: The assembly device of the automatic dental endoscope assembly machine (1) also includes an assembly machine (1), an assembly rotating disk (2) is provided in the middle of the assembly machine (1), and at least four connecting seats (3) are fixedly connected to the upper end of the assembly rotating disk (2) by bolts. The mounting cylinder (4) is fixedly connected to the upper end of the connecting seat (3) by bolts.

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