TWI656932B - Threading machine - Google Patents

Abstract

The utility model relates to a boring machine, which has a machine table, which is respectively disposed on a movable tooth plate, a fixed dental plate and a connecting mechanism on the machine table, and a sensor disposed on the connecting mechanism, the connecting mechanism comprises a The base of the machine is connected to the base of the machine, and the tooth plate seat corresponding to the base, the at least one tooth plate seat is fixedly connected to the connecting piece on the base, and the plurality of screws are arranged on the base and can be a topping member of the top jaw seat, one side of the tooth plate holder is formed with a plate groove for mounting the fixed tooth plate, and the other side is formed with a positioning groove area, and the sensor is fixed in the positioning groove area The topping member can press the sensor, and the sensor is bi-directionally topped by the tooth plate holder and the topping member to sense the force applied to the fixed tooth plate when the tooth is moved.

Description

Threading machine

The invention relates to a boring machine, in particular to a boring machine which uses a sensor to sense the force of a molar on a fixed tooth plate.

Pressing, the boring machine is in the process of fangs, the screw material is quickly delivered to the fixed tooth plate and the movable tooth plate for tooth decay, but the tooth decay process will inevitably occur between the fixed tooth plate and the movable tooth plate. Abnormal shape, such as the stacking condition of the screws. When stacking between the two dental plates, the force acting on the two dental plates will increase greatly. If the fault is not eliminated in time, not only the defective products will be increased, but also the two dental plates will be damaged. Or other mechanisms, therefore, a sensing device that automatically senses the force on the fixed slab, such as the Republic of China Patent No. M333252 "Tooth squeegee sensing device" and M487161 "tooth sensor" The protection structure", in the above two cases, respectively, a sensing device such as a sensing device or a sensor is provided between the locating machine base and the dental plate set, and the sensing device senses the dentition machine base and the dental plate set. The clamping force is used to detect whether an abnormal phenomenon occurs in the tooth decay process, and then the control of the stop or not is performed. The sensing device is disposed between the frame of the tooth decay machine and the dental plate set, but has an effect of sensing abnormality, but Sensing device and tooth decay machine base and teeth The plane between the groups is touched, and the force on the dental plate group is evenly dispersed, causing the sensing sensitivity of the sensing device to decrease, and it is impossible to sense immediately when the tooth has just been abnormal. Therefore, the above two cases are designed. There is a lack of inductive sensitivity.

In addition, the Republic of China Patent No. M484474 "The connection mechanism of the fixed tooth plate of the dentition machine" has nothing to do with the above sensing related technology, but it is also the creation of the inventor of the case. The Ming people used the technology of the case in combination with the sensing device to increase the sensitivity of the sensing, so it was revealed here.

Accordingly, it is an object of the present invention to provide a dental caries having a better sensing effect for a tooth decay condition.

Therefore, the boring machine of the present invention has a machine table, which is respectively disposed on one movable slab on the machine table, a fixed dental plate and a connecting mechanism, and a sensor disposed on the connecting mechanism, the connecting mechanism includes a a base connected to the machine, a tooth plate seat disposed on the machine table and corresponding to the base, at least one connecting plate fixed to the connecting piece on the base, and a plurality of screws are disposed on the base The top plate of the tooth plate holder can be topped. One side of the tooth plate seat is formed with a plate groove for mounting the fixed tooth plate, and the other side is formed with a positioning groove area, and the sensor is fixed in the positioning groove area. The topping member can press the sensor, and the sensor is bi-directionally topped by the tooth plate holder and the topping member to sense the force applied to the fixed tooth plate when the tooth decay is performed. Effectively improve the sensitivity of the sensor, have a better sensing effect on the tooth decay condition, and then perform the shutdown control in time to reduce the number of defective products.

1‧‧‧ machine

2‧‧‧Active dental plate

3‧‧‧Fixed dental plate

4‧‧‧Linked institutions

41‧‧‧Base

411‧‧‧through holes

42‧‧‧ Dental seat

421‧‧‧ board slot

422‧‧‧ positioning slot

423‧‧‧ hole slot

424‧‧‧ wire trough

43‧‧‧ wear-resistant piece

44‧‧‧Links

45‧‧‧Topings

5‧‧‧Sensor

51‧‧‧Sensor components

52‧‧‧Wire Group

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view of a boring machine in accordance with a preferred embodiment of the present invention.

Figure 2 is a partially exploded perspective view of a dentition machine in accordance with a preferred embodiment of the present invention.

Figure 3 is an exploded perspective view of a dental plate holder and a sensor of a preferred embodiment of the present invention.

Figure 4 is a partial cross-sectional view of a dentition machine in accordance with a preferred embodiment of the present invention.

Referring to FIGS. 1 to 4, a preferred embodiment of the present invention has a machine 1 disposed on a movable plate 2, a fixed plate 3 and a connecting mechanism 4 respectively on the machine 1. a sensor 5 disposed on the connecting mechanism 4, the connecting mechanism 4 includes a base 41 connected to the machine 1, and a dental plate holder 42 disposed on the machine 1 and corresponding to the base 41, The four wear-resistant pieces 43, the two connecting pieces 44, and the four top-covering members 45 are formed with a plurality of through-holes 411 formed on one side of the plate-shaped base 42 to form a plate groove 421 for mounting the fixed plate 3. The other side is formed with a positioning groove area 422. The positioning groove area 422 is composed of four holes 423 and a wire groove 424 communicating with the holes 423. The connecting members 44 lock the tooth plate holder 42. On the pedestal 41, the aligning members 45 are respectively screwed on the corresponding through holes 411 and pass through the pedestal 41 to correspond to the slot 423 of the slat holder 42. The sensor 5 is connected to the boring machine. A predetermined control device (not shown) is electrically connected, and is fixed in the positioning groove region 422, and has four sensing elements 51, and a wire group 52 connecting the sensing elements 51, each The sensing element 51 is correspondingly disposed in each of the holes 423. The wire group 52 is correspondingly disposed in the wire groove 424 and coupled with the control device (not shown). Each of the wear plates 43 corresponds to each of the wear plates 43. The sensing element 51 is in contact with the hole 423, and each of the top members 45 is corresponding to the top end of each of the wear plates 43 and each of the sensing elements 51, that is, each of the top members 45 is directly topped. The wear-resistant piece 43 indirectly presses the corresponding sensing element 51, and the above-mentioned top-adjusting member 45 can be used to adjust the position of the tooth plate holder 42 and the fixed tooth plate 3, which will not be described herein.

When the screw material enters between the movable plate 2 and the fixed plate 3, the force generated by the squeezing operation on the fixed plate 3 is simultaneously transmitted to the plate holder 42, the sensor 5, and the aligning member 45. When the stacking condition occurs between the movable tooth plate 2 and the fixed dental plate 3, the force acting on the fixed dental plate 3 and the dental plate base 42 is abnormally increased, and the sensing elements 51 of the sensor 5 are subjected to the dental plate seat. 42 and each topping Abnormal squeezing of the member 45 causes the sensor 5 to sense more than a preset value, and is transmitted to the control device (not shown) by the wire group 52 to cause the squeegee machine to immediately stop the squeegee operation, due to the sensing elements 51 Corresponding to the top adjustment member 45, that is, the sensing element 51 is concentrated by the top pressure channel of the top adjustment member 45, which can effectively improve the sensitivity of the sensor 5, and has better sensing effect on the tooth decay condition, and further More timely shutdown control to reduce the number of defective products.

Claims (3)

The utility model relates to a boring machine, which has a machine table, which is respectively disposed on a movable tooth plate, a fixed dental plate and a connecting mechanism on the machine table, and a sensor disposed on the connecting mechanism, the connecting mechanism comprises a The base of the machine is connected to the base of the machine, and the tooth plate seat corresponding to the base, the at least one tooth plate seat is fixedly connected to the connecting piece on the base, and the plurality of screws are arranged on the base and can be a topping member of the top jaw seat, one side of the tooth plate holder is formed with a plate groove for mounting the fixed tooth plate, and the other side is formed with a positioning groove area, and the sensor is fixed in the positioning groove area The topping member can press the sensor, and the sensor is bi-directionally topped by the tooth plate holder and the topping member to sense the force applied to the fixed tooth plate when the tooth is moved. The dentition machine according to claim 1, wherein the number of the ejector members is four, the positioning groove region of the slat holder is formed with four holes, and a slot for connecting the holes The sensor has four sensing elements, and a wire group connecting the sensing elements, each sensing element is correspondingly disposed in each of the holes, and the wire group is correspondingly disposed in the wire groove. Each of the top members corresponds to each of the sensing elements of the top. The dentition machine according to claim 2, wherein the connecting mechanism further comprises four wear plates, each of which is disposed between each of the aligning members and each of the sensing elements.