TWM505363U - Tapping drill clamper structure - Google Patents

Description

Martenum gripper construction

This creation relates to the technical field of a pill holder construction.

According to the conventional "pill-clamp holder structure", as shown in Fig. 1, it mainly includes a body 7 for accommodating the ball 9 and a bolt member 8 screwed to the body 7. A recessed portion 70 is formed in the middle of the body 7, and the handles 71 and 72 are formed on the left and right sides of the body 7, and a threaded hole is formed in the peripheral surface of the body 7 (in the figure) Not shown), the bolt member 8 can be screwed into the threaded hole, and the bottom edge of the bolt member 8 is abutted against the notch 90 outside the ball 9 so that the ball 9 can be fixed to the body 7. In turn, the rotating body 7 can drive the ball 9 to scribe the surface of the object to be processed with an external thread.

Although the above-mentioned creations can achieve the original purpose of creation, they are highly praised by the industry and the general operators. However, in view of the industry's continuous innovation and breakthrough in research and development and technology, the applicants have made more efforts to study. Improvement, and make it perfect and practical; plus, the creator has responded with numerous updates to the experimental test and the actual use of the consumer, and found that the following problems still need to be further improved:

1. Before using, you need to loosen the bolts first, then put the pills After inserting, the bolts are locked, and after use, the bolts must be loosened, and then the pills must be removed. However, each time the different tapping sizes of different specifications are replaced, the above operations must be repeated. The way, the speed of the replacement operation is quite slow and inconvenient, and so on.

2. The shape of the commercially available pellets includes round and hexagonal shapes, so that Each type of pill must be used with its relative shape of the holder, so that the pill holder can not be used flexibly, at the same time, consumers must purchase the pill and its holder at the same time, greatly improving The purchase cost of consumers is another big problem.

3. Since the conventional pill holder has two grips, so that The diameter of the tapping of the tapping teeth must be greater than the distance between the two grips. Therefore, the space or place of use of the tapping teeth will be limited. At the same time, during the tapping operation, the second-hand use must be constantly exchanged, which makes it impossible to improve its attack. Teeth speed and efficiency are another major problem.

In view of this, this creation is aimed at the lack of the above-mentioned prior art, A pill holder construction is provided to effectively overcome the above problems in order to benefit all consumers and manufacturers.

The invention relates to a pill holder structure, which uses a spring that has been located in the recessed hole to push the ball against the positioning groove of the control member, so that the inner end of the abutting member that is located in the positioning hole of the body is Will be pushed into the inner side of the body of the body or against the outer wall surface of the pill in the chamber to ensure that the ball can be driven for external thread tapping, and the operation of the pill is installed or removed. With phase When the convenience is fast, the work efficiency is greatly improved, and the different shapes of the pills can be combined with a single holder, thereby greatly increasing the application range of the gripper, thereby reducing the purchase cost of consumption, and at the same time, The moving part is disposed at the center of the body to minimize the radius of rotation thereof, especially when the space is small or the field is small, and can also be used with the ratchet tool to greatly reduce the radius of gyration. And the driving angle, which can greatly improve the tapping speed and efficiency applied in different fields for its progressive effect.

The present invention has a pill holder configuration that includes at least one set a body at the ball point, a set of control members rotating on the body, a top member pushed by the control member, and a buckle ring for engaging the control member at the body, wherein: the body is composed of a triggering portion driven by the tool, a recessed sleeve portion under the trigger portion for accommodating the pellet, and a positioning hole penetrating between the recessed sleeve portion and the outer side of the body, the trigger portion The system can pass through the outer side of the shaft hole protruding from the control member, and the chamber of the control member can be wrapped around the outer side of the sleeve portion of the body, and the abutting member is located on the body by the inner wall surface of the control member. Positioning the hole; the shoulder ring surface formed between the pulling portion and the socket portion of the body, and the concave surface is provided at the outer surface of the shoulder ring surface, so that the spring and the ball can be sequentially placed in the concave hole The control member is a shaft hole through which the pulling portion of the body protrudes, a top ring surface provided on the outer side of the shaft hole, and a chamber disposed outside the sleeve portion of the body, a guiding recess for pushing or receiving the abutting member, and a ring groove for fastening the buckle, the top ring surface is located A side chamber, and the chamber system and the shaft hole, respectively, guide recesses communicate with each other as a ring groove, and the guide ring groove and the recess inner surfaces of the system are located in the chamber; and top of the control member A positioning groove is arranged at the torus to serve as a ball abutting in the concave hole of the body; the abutting member is received in the positioning hole of the body by the restriction of the inner wall surface of the control member. And the maximum diameter or size of the abutting member is greater than the maximum thickness dimension of the positioning hole of the body; the buckle has an elastic covering force, and the outer ring side of the buckle is fastened into the ring groove of the control member And the inner ring side of the buckle can be located on the axial line moving path of the outer diameter of the end of the sleeve portion of the body to ensure that the body is not easily separated from the control member.

1‧‧‧ Ontology

10‧‧‧Turning Department

11‧‧‧ Sockets

12‧‧‧Positioning holes

13‧‧‧ Shoulder ring

14‧‧‧Perforation

15‧‧‧ recessed hole

2‧‧‧Controls

20‧‧‧Axis hole

21‧‧‧Top torus

22‧‧‧ Room

23‧‧‧Concave

24‧‧‧ ring groove

25‧‧‧ positioning groove

3‧‧‧After the top piece

4‧‧‧ buckle

50‧‧‧ Spring

51‧‧‧ balls

6‧‧‧Pills

60‧‧‧ tooth plate

The first figure is a three-dimensional exploded view of the creation.

Fig. 2 is a perspective exploded view showing the other direction of Fig. 1.

Fig. 3 is a combined sectional view of Fig. 2.

Fig. 4 is a schematic cross-sectional view showing another combination of Fig. 3.

Fig. 5 is a schematic cross-sectional view showing the use of the third figure when placed in a pill.

Fig. 6 is a schematic cross-sectional view showing another use of Fig. 5.

Fig. 7 is a sectional view showing the use of the rotation control member when the rotary control member is pressed tightly against the top member.

Fig. 8 is a sectional view showing another use of Fig. 7;

Fig. 9 is a view showing the state of use of the conventional pill holder.

Referring to Figures 1 to 8, the present invention provides a pill holder structure comprising at least one set of body 1 placed at the pill 6 a control member 2 that is placed on the body 1 for rotation, a top member 3 that is pushed by the control member 2, and a buckle 4 that engages the control member 2 with the body member 1, wherein the body 1 is composed of a body The triggering portion 10 for driving the tool (not shown in the figure, such as a wrench, etc.), and the polygonal recessed sleeve portion 11 for accommodating the pellets 6 under the triggering portion 10 a positioning hole 12 between the angular recessed sleeve portion 11 and the outer side of the body 1, a through hole 14 extending through the top end surface of the trigger portion 10 to the socket portion 11, and a recess for receiving the spring 50 and the ball 51 The triggering portion 10 has a polygonal shape to facilitate the driving of the body 1 to be driven by the tool, and the pulling portion 10 can pass through the outside of the shaft hole 20 protruding from the control member 2. And the chamber 22 of the control member 2 can be wrapped on the outer side of the end of the sleeve portion 11 of the body 1, and the abutting member 3 is placed on the body 1 by the restriction of the inner wall surface of the chamber 22 of the control member 2. The positioning hole 12 is provided; further, the through hole 14 is for receiving the workpiece (not shown) which has been completed by the tooth plate 60 of the ball 6; and the concave hole 15 is disposed at the pulling portion 10 and the sleeve. The outer surface of the shoulder ring surface 13 formed between the portions 11 is such that the spring 50 and the ball 51 are sequentially accommodated therein, and the other side of the ball 51 can protrude and protrude into the positioning groove 25 of the control member 2. The control member 2 is provided by a shaft hole 20 for projecting through the pulling portion 10 of the body 1, a top ring surface 21 provided on the outer side of the shaft hole 20, and a sleeve portion disposed on the body 1 11 outside chamber 22, a guiding recess 23 for pushing or accommodating the abutting member 3, and a ring groove 24 for fastening the buckle 4, the top ring surface 21 being located on the side of the chamber 22 And the chamber 22 is respectively associated with the shaft hole 2 0. The guiding recess 23 and the ring groove 24 are in communication with each other, and the guiding recess 23 and the ring recess 24 are respectively located on the inner wall surface of the chamber 22; further, the top ring surface 21 is provided with a positioning groove 25 at a suitable position. The ball 51 is located on the other side of the recessed hole 15 of the body 1 and is abutted against the top; the abutting member 3 is received by the inner wall surface of the chamber 22 of the control member 2 to be placed in the body 1 In the hole 12, the maximum diameter or size of the abutting member 3 is greater than the maximum thickness of the positioning hole 12 of the body 1; the buckle 4 has an elastic covering force, and the outer ring side of the buckle 4 is Fastened in the ring groove 24 of the control member 2, and the inner ring side of the buckle 4 can be located on the axial line moving path of the outer diameter of the end portion of the sleeve portion 11 of the body 1 to ensure that the body 1 is not It is easy to separate from the control member 2; when assembling, the spring 50 and the ball 51 need to be placed in the recess 15 of the body 1 in sequence, and then the abutting member 3 is removed from the positioning hole 12 of the body 1. The outer side is loaded. At this time, the chamber 22 of the control member 2 is inserted from the end of the pulling portion 10 of the body 1 to the end of the socket portion 11 until the chamber 22 is wrapped around the socket portion 11. The side of the shaft member 20 of the control member 2 can be protruded through the outer side of the shaft hole 20 of the control member 2, and the outer end of the abutting member 3 that has been located in the positioning hole 12 is received by the chamber 22 of the control member 2. The inner wall surface of the wall or the recessed portion 23 is pressed so that the inner end of the abutting member 3 can protrude into the receiving portion 22; at this time, the ring groove 24 which is located on the inner wall surface of the chamber 22 is sleeved from the body 1. The end surface of the portion 11 is convex so as to directly fasten the elastic buckle 4 to the ring groove 24 of the control member 2, and the outer ring side of the buckle 4 is located in the ring groove 24 of the control member 2. And its inner diameter ring side is located The axial line of the outer diameter of the end portion of the sleeve portion 11 of the body 1 is moved (for example, Figures 3 and 4), and the body 1 is not easily separated from the control member 2; when used, It is only necessary to rotate the control member 2 until the positioning groove 25 provided at the top ring surface 21 of the control member 2 is aligned with the recess 15 of the body 1 so that the ball 51 which is located in the recess 15 is subjected to the spring 50. Pushing the ball 51 against the positioning groove 25 of the control member 2, in other words, the most concave portion of the guiding recess 23 of the control member 2 can be moved and aligned with the axial line of the positioning hole 12 of the body 1, so as to cause The outer end of the abutting member 3, which is already located in the positioning hole 12, is no longer tightly pressed (ie, loosely fitted) by the inner wall surface of the guiding recess 23 of the control member 2. At this time, the pill 6 is placed in the sleeve of the body 1. In the joint portion 11, the outer peripheral side of the pill 6 is firstly touched to the inner end of the abutting member 3 which has protruded into the chamber 22, and then the pill 6 is pushed against the inner end of the top member 3 Move left or outside until the outer wall surface of the ball 6 can be completely accommodated in the chamber 22 of the body 1 (eg, Figures 5 and 6), and finally, the reverse rotation control 2 is driven. The recessed portion 23 is rotated to the other side until the inner wall surface of the guide recessed portion 23 is completely pressed tightly against the outer end of the abutting member 3, and the inner end of the abutting member 3 is surely abutted against the outer side wall surface of the ballast 6 (eg, 7, 8)); the present invention uses the rotation control member 2 to change the position of the guide recess 23 as a determination of whether the abutment member 3 is pushed into the chamber 22 of the body 1 or the ballast 6 in the chamber 22. The outer wall surface is based on the basis of ensuring that the ball 6 can be driven to perform external tapping, and the operation of the pill 6 during installation or removal has a relatively quick convenience, thereby greatly improving the work efficiency and enabling different Shaped pill 6 cooperate with a single holder to greatly increase the range of application of the holder, and reduce the purchase cost of consumption. At the same time, since the trigger portion 10 is disposed at the center of the body 1 to minimize the radius of rotation thereof. Especially in the case of narrow space or small field, if you want to carry out tapping construction, you can also use it with the ratchet tool to greatly reduce the radius of gyration and driving angle, which can greatly improve the application in different fields. The speed and efficiency of tapping is a progressive effect.

The above is only the preferred embodiment of the present creation, not It is intended to limit the scope of the implementation of the creation; therefore, any changes or modifications to the characteristics and spirit of the application as described in the scope of this application shall be included in the scope of the patent application for this creation.

1‧‧‧ Ontology

10‧‧‧Turning Department

11‧‧‧ Sockets

12‧‧‧Positioning holes

13‧‧‧ Shoulder ring

14‧‧‧Perforation

15‧‧‧ recessed hole

2‧‧‧Controls

20‧‧‧Axis hole

21‧‧‧Top torus

22‧‧‧ Room

23‧‧‧Concave

24‧‧‧ ring groove

25‧‧‧ positioning groove

3‧‧‧After the top piece

4‧‧‧ buckle

50‧‧‧ Spring

51‧‧‧ balls

6‧‧‧Pills

60‧‧‧ tooth plate

Claims (6)

A pill holder structure comprising at least one body disposed at a pill, a set of control members rotated on the body, an abutting member pushed by the controlled member, and a control member buckled a buckle that is coupled to the body, wherein: the body is a trigger portion driven by the tool, a concave sleeve portion under the trigger portion for accommodating the pellet, and a through hole a positioning hole between the sleeve portion and the outer side of the body, the trigger portion can pass through the outer side of the shaft hole protruding from the control member, and the chamber of the control member can be wrapped on the outer side of the sleeve portion of the body, and The abutting member is located in the positioning hole of the body by the inner wall surface of the control member; the control member is a shaft hole through which the pulling portion of the body protrudes and a ring is arranged on the outer side of the shaft hole a toroidal surface, a chamber disposed outside the sleeve portion of the body, a guiding recess for pushing or receiving the abutting member, and a ring groove for fastening the buckle, the top ring surface being located One side of the chamber, and the chamber is in communication with the shaft hole, the guide recess, and the ring groove, respectively, and the guide The portion and the ring groove are respectively located at the inner wall surface of the chamber; the abutting member is received in the positioning hole of the body by the restriction of the inner wall surface of the control member; the buckle has elastic resilience The outer ring side of the buckle is fastened into the ring groove of the control member, and the inner ring side of the buckle can be located on the axial line moving path of the outer diameter of the end of the sleeve portion of the body. To ensure that the body does not easily separate from the control; With the above configuration, the position of the guide recess is changed by the rotation control member as a basis for whether the abutment member is pushed into the chamber of the body or abuts against the outer wall surface of the ball. The pellet holder structure of claim 1, wherein the maximum diameter or size of the abutting member is greater than a maximum thickness dimension of the positioning hole of the body. The pill holder structure according to the first aspect of the invention, wherein the shoulder ring surface formed between the pulling portion and the socket portion of the body is provided with a concave hole at the outer surface of the shoulder ring surface, so that The spring and the ball can be placed in the recessed hole in sequence. The pellet holder structure according to claim 3, wherein a positioning groove is provided at a top annular surface of the control member to serve as a ball abutment in the recessed hole of the body. The pill holder structure according to claim 2, wherein the shoulder ring surface formed between the pulling portion and the socket portion of the body is provided with a concave hole at the outer surface of the shoulder ring surface, so that The spring and the ball can be placed in the recessed hole in sequence. The pellet holder structure according to claim 5, wherein the top ring surface of the control member is provided with a positioning groove for the ball to be placed in the recessed hole of the body.