TWM241158U - Clamping structure for tool turret - Google Patents

Description

M241158 Knife one g one kind-refers to the words and details are more related to the technical skills of collar cutting in the heart area. 1) It belongs to the structure ^ (The new structure of the system is 5 new inflammations; "ί disk [Prior technology] Press, one of the existing cutting center machines is composed of a cutter head structure that simultaneously stores a large number of tools used to connect tools. The cutter bar is provided with a plurality of clamping slots for the cutter bar to be placed on the periphery of the disc-shaped cutter body. Generally speaking, in order to enhance the stability of the cutter bar after placing, the cutter head is more suitable for each clamp. A pair of rigid clamping jaws is provided at the groove, and the purpose of stable clamping is achieved by the concave arc surface of the inside of each clamping jaw being in contact with the body of the tool bar. However, when the cutting center machine selects the tool bar < When the head is gripping the tool bar, the tool bar will be slightly raised to form a close contact with the main < spindle head, or when the spindle head is about to loosen the tool bar to facilitate subsequent tool changes, the tool bar will be Push it down slightly to make sure that the tool bar is separated from the spindle head. However, at this time, the tool bar being held by each gripper will forcibly pull the grippers together with a slight amount of movement to produce lifting or pressing, and This situation will eventually cause damage to the rigid joint of the rigid jaw and the cutter head body under long-term effects. Some manufacturers change the elastic body 3 formed by integral bending at the clamping groove 2 of the cutter body 1 as shown in the first and second figures. The two ends of the elastic body 3 are respectively wound around to form a latching portion 4. (5) Each of the latching portions 4 (5) is a left and right clamping shaft body (not shown) to firmly hold the cutting shaft. Although the structure of the elastic body 3 has deformability to improve the above defects, the The lack of elastic fatigue exists in the elastic body 3, and the effect of clamping the shank is easily lost.

Page 5 M241158 V. Creation Instructions (2) [New Content] In view of this, the creators of this case have carefully considered and accumulated many years of research and development experience in related industries, and finally have this creation. That is, the main purpose of this creation is to provide a cutter disc clamping structure, which has the effect of stably clamping the cutter rod without the lack of elastic fatigue. In addition, the secondary purpose of this creation is to provide a cutter head clamping structure, which provides a space where the jaws can move up and down in response to the movement of the spindle head clamping / releasing to avoid the structure between the jaws and the cutter head body. damage. In order to achieve the above purpose, a cutter disc clamping structure provided by this creation includes: a cutter disc body, and a plurality of clamping grooves for placing the cutter rods on the peripheral ring; a plurality of clamping groups, each consisting of two The clamping melon, two guide locks and an elastic member are formed, and each clamping claw is respectively combined with a guide pin to be divided on both sides of the clamping groove. The elastic member keeps the aforementioned clamping jaw in a clamping state, and each clamping jaw has A clamping abutment surface can be in contact with the body of the cutter shaft; at least one stopper is disposed above the cutter head body, and the stopper has a bottom surface separated from the top surface of the cutter head body by a distance greater than the height of the clamping claw, The clamping jaw can be moved up and down smoothly within the distance and restricted by the guide pin. The combination and example below the formula chart is better than the original example. The formula is 1J ^, and the following is a structure that shows the structure and the structure of the groove. Xi Qi's use of the description, after learning to explain the details

Page 6 M241158 V. Schematic diagram of the creative instructions (3). The third figure is an exploded perspective view of a preferred embodiment of the creation. The fourth figure is a partially enlarged three-dimensional illustration of the above-mentioned preferred embodiment of the creation. The fifth figure is a combined perspective view of the above-mentioned preferred embodiment of the creation. The sixth figure is a schematic diagram of the application for creating the above-mentioned preferred embodiment. The seventh figure is a schematic diagram of the clamping jaw held by the creative jaw. The eighth figure is similar to the seventh figure, and illustrates the displacement of the clamping jaw with the cutter bar. Please refer to the third, fourth, and fifth figures. The clamping structure of the creative cutter head is composed of a cutter head body 10, a plurality of clamping groups 20, a stopper 3 0, and a number partition 40. Among them:. The cutter body 10 is a disc-shaped body, and a plurality of clamping grooves 11 for receiving the cutter rods 50 (please cooperate with the sixth figure) are ring-shaped at the periphery of the cutter body. The cutter body 10 A receiving plate 12 is formed between the adjacent clamping grooves 11, and each of the receiving plates 12 is provided with two locking holes 1 3, two central holes 14 and one positioning hole 15. Each of the clamping groups 20 is composed of two clamping jaws 21, two guide pins 22, and an elastic member 23. Among them, each clamping jaw 21 is arcuate and has a penetration through the top and bottom at the middle bend. Hole 24, a hook portion 25 is provided at the end of the clamping jaw 21, and a protruding block is formed on the inner side of the clamping jaw 21 and a concave arc-shaped clamping surface 2 6 is formed on the surface; the two guide pins 22 are longer than the clamping jaw 2 1 and the guide pin 2 2 has an embedded slot 221 structure at the end, and the assembly capacity of each guide pin 22 will be described later; the elastic member 23 < 1 is a stretch spring, as shown in the fifth figure, the elastic member 2 3 is placed next to

Page 7 M241158 V. Creative Instructions (4) ί: = ° of f respectively hooks different clamping groups 20 clamping jaws 21 so that each pair of clamping jaws 2 1 on the hook portion 25 is restored by the elastic member 23 Maintained in a sandwiched state. The supporting member 30 is located above the cutter head body 10, and the structure and related positions of the stopper 与 are the same as those of the aforementioned cutter head body, i.e., most of the slots 31, the receiving plate 32, and the lock connection; Xi Juan 3 is composed of: sleeve 41 ,: screw 42 and -nut 43. The width of suite 41 is greater than the height of the aforementioned clamping claw 21. The above is the “receiver” of each component and its associated position of the clamping structure of the creative cutter disc, and then the assembly statement is as follows: Please match each sleeve 41 and the clamping jaw as shown in the fourth figure 21 is placed on the receiving plate 12 of the disk body 10, and then, each screw 42 has a threaded section 421-end and the guide pin 22 and most of the pin 27 have recessed grooves 22 1 (27 1) -ends respectively After the positioning holes 3 5 of the stopper 30, the center hole 3 4 and the locking holes 3 3, each screw 4 2 passes through the positioning hole 1 5 of the sleeve 4 1 and the cutter body 1 0, and each guide pin 2 2 Continue to insert the insertion holes 2 4 of the clamping jaws 21 and the center hole 1 4 of the cutter body 10, and each pin 27 directly passes the locking holes 1 3 of the cutter body 10, and then, The nut 4 3 is coupled to the threaded section 421 of the screw 42, and the C-shaped buckle 28 (29) is respectively engaged with each of the recesses 2 2 1 (2 7 1), so that the stopper 30 and the The cutter head body 10 is stably combined, and at the same time, affected by the height of the sleeve 41, the bottom surface 36 of the stopper 30 is separated from the top surface 16 of the cutter head body 10 by a distance (as shown in the seventh figure). Also, please match the clip after assembly as shown in Figure 5. 21 extend at a front end system connected to a clamp near the notches 11, 21 and jaw surface 10 and the bottom surface of the cutter head body 1 16

Page 8 M241158 Fifth, the structure of the disc knife can be used as a basis for creation and the side IX 2 jaws are out of place. 7 shows 2 7 ⑸ 所 Μ Μ X said that each of the six wound guides, deconstructed surface and the knife just missed the same with the big guide and the use of the total of the labor for the 21 training has improved the fatigue and fatigue This tool has 22 clips, which can be damaged. It can be sold without the need for restructuring. It is shown on the top of the same / to the end where it can be stored. The rod clamp will be combined with a guide pad pattern, such as a conjoined body. In this example, each of the seventeen-shaped tops will be moved down, and the bullet will be set to the 10th. When holding the body, the main body can be described from time to time, and it can be used to refer to Shuang, moving 211, moving # 前 也 ^ and then fixing the disk to rotate with the claws 50, and guide. Please stabilize the knife, and the 50-clamp rod damage rod is actually effective for the different blades of the rod making tool. When the tool is set or the 26 is attached to the control knife, the other side of the surface is flat at the time. The claw surface, the base of the clip is flattened by the 21st and the 50th claw is like the rod clamp 12; when the blades are moved, the bearing system is set, and the product is in production. The figure is not produced slightly and is made. ¾ Loose 21 The clamp 2 that is used to restrain the body claw is also moved to this clamp. Pairs of products rely on the entire surface, and after finishing the measurement of the knife, the gap limit is constructed. The 10-story layer is changed to reach the claws. You must see the supplies in real life and follow the advanced model. If there is nothing new, you must apply for it. Production and creation are the same as the original. Create, please use the application to make use of the public law used in the development of the above, or in accordance with the comprehensive and material, publication, nature and effectiveness of the implementation of such cases. Can be within the scope of Gaoli, please apply for the more specialized, apply for the creation of this book, as the Mingchuang only said this, for the use of this package in the ^ 0 should be reasonable, the reason is changed, the structure has been completed

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Page 9 M241158 The figure shows the structure of the knife used for the construction of the disk. The diagram of the structure of the knife for the construction of the first simple diagram is shown in the figure above. The meaning body of the second figure. The example of the plan is to release some of the examples of the game. Shi Shishi Jiajia is more than the first one. The book is for the figure of the figure. The figure shows the combination of the combination.—WJ JUJ Shi Shishi Jiajia fe is described above as the work of JUJ. JUJ. This book is shown in Figure 5-6. VII. Figure 5: This is a similar diagram. Figure 7: The eighth [illustration of the drawing number] 10 Knife plate body 11 Clamping slot 12 Receiving plate 13 Locking dagger 14 Center hole 15 Positioning hole 16 Top surface 20 clip Holding group 21 Claws 22 Guide pins 221 Recessed grooves 23 Elastic members 24 Insertion knives 25 Hooks 26 Clamping surfaces 27 Pin bars 271 Recessed grooves 30 Stoppers

Page 10 M241158 Brief description of the drawings 31 Clip slot 3 3 Locking hole 3 5 Positioning hole 4 0 Partition 41 Sleeve 4 2 1 Thread segment 5 0 Tool bar 32 Bearing plate 34 Center hole 36 Bottom surface 2 3 4 4 Rod cap screw

Page 11

Claims (1)

M241158 Six round Fan Li special request; This one slot group, with two clips next to the clip, clips one slot of each rod and clip, and the knife pin is: For the guidance state, there is a dichotomous inclusive, It is sandwiched with multiple claws, and there is a mismatch in the structure of the two knots; the knot ring is pin-clamped by the pin guides, and each clamp plate is clamped around the periphery, which is the same as the front pole of the blade body group. Hold the knife with a plate of clamping jaws so that the number of knife clips can be set on each side, relying on a clip, a high floor claw stability piece to clamp the large position, away from the limit square pin On the conductor, the distance between the inner blade and the inner distance of the disc distance is set at the distance from the facing surface distance, and the body can block the disc claw. A knife should be moved to the bottom, the bottom, the surface, the part to the part, the bottom frame, the stopper bar, and the claw to tie the groove to make the knot screw pin clamp. Promote the knot guide clip and clip the clips, cap the disc, and the knife set that passes through multiple discs to form the blades of the blades of the knife. The cap of the guide structure and the borrowed statement are provided for the conclusion. The integrated clamps of the sample plate and the slot of the hole in the back of the screw are set with the same knife. Xiang and this book 1 this 2 penetrating body away from the 3 bar disc, the first book and the distance screwdriver again. Enclosed is surrounded by discs, and the encirclement is connected with the fan. The fan tool has a fan block, a tube and a solid extension. The position of the sharp-cylinder sleeve is specifically for the special department and the special department, please attach the text to the paragraph, please place some space, please ask for a front plate application, set up this application to block into a knife claw. The top claws are based on the shape of the clip, the clip body, the clip body, the body, the body, the body, the body, the body, the body, the body, the body, and the body. In the middle of the knife, the middle of the knife is separated from the cylinder by its end sleeve area. ^ 1 Page 12