Multi-station mounting structure for drill point full-inspection machine

Abstract

The utility model discloses a multi-station installation structure for a drill point full-inspection machine, the installation structure comprises a workbench, the top surface of the workbench is provided with a rotating groove, the surface of the workbench is provided with a sliding groove at one side of the rotating groove, the inner side of the rotating groove is rotatably connected with a transfer plate, and the transfer plate is provided with a plurality of positioning holes. The periphery of the side edge of the transfer plate is movably connected with inserting sleeves, the inner wall of each inserting sleeve is connected with a gasket in a clamped mode, the side, close to the middle of the transfer plate, of the bottom side of each inserting sleeve is fixedly connected with a first spring, and the other end of each first spring is fixedly connected with the middle of the bottom face of the transfer plate; the end, away from the first spring, of each inserting sleeve is fixedly connected with a connecting sleeve, clamping blocks are slidably connected to the two sides of the inner wall of each connecting sleeve, the other end of each clamping block is fixedly connected with a second spring, the transferring plate conveys the single inserting sleeve into the full-inspection machine, during the period, drill point mounting and dismounting can be conducted on the rest of the unoccupied inserting sleeves, and the whole-inspection efficiency is improved. And the detection efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drill bit full inspection machines, and particularly relates to a multi-station installation structure for a drill bit full inspection machine. Background Technique

[0002] A drill bit full inspection machine is a device specifically used for detecting the quality of drill bits, mainly applied in the electronic manufacturing and printed circuit board (PCB) industries. It can automatically detect the appearance, size, and geometric parameters of drill bits, ensuring the accuracy and consistency of each drill bit, thereby improving production efficiency and product quality. This type of device is usually equipped with high-precision image processing and measurement technologies, which can quickly identify defects in drill bits, such as bending, fracture, and wear.

[0003] In the prior art, when using a drill bit full inspection machine to detect drill bits, it is usually necessary to be equipped with a fixed fixture to fix the drill bits. However, common fixtures can only fix a single drill bit. When detecting multiple drill bits, the steps of taking and replacing drill bits consume a large amount of time, which is not conducive to improving the detection efficiency. Therefore, a multi-station installation structure for a drill bit full inspection machine is proposed to solve the above problems. Content of the Utility Model

[0004] The technical problems to be solved by the utility model are as follows: When detecting multiple drill bits, the steps of taking and replacing drill bits consume a large amount of time, which is not conducive to improving the detection efficiency.

[0005] The purpose of the utility model can be achieved by the following technical solutions:

[0006] A multi-station installation structure for a drill bit full inspection machine includes a support mechanism, and an installation mechanism is arranged above the support mechanism. The support mechanism includes a first motor, and the installation mechanism includes a second motor and an electric telescopic rod;

[0007] It further includes:

[0008] Among them, the installation mechanism includes a workbench. A rotation groove is formed on the top surface of the workbench, and a sliding groove is formed on the surface of the workbench and on one side of the rotation groove. A transfer plate is rotatably connected inside the rotation groove. Plug sleeves are movably connected to the peripheral sides of the transfer plate. Gaskets are snap-connected to the inner walls of each plug sleeve, and the outer wall of the plug sleeve is slidably connected to the inside of the sliding groove;

[0009] Among them, a first spring is fixedly connected to the bottom side of each plug sleeve and close to one side of the middle of the transfer plate, and the other end of the first spring is fixedly connected to the middle of the bottom surface of the transfer plate;

[0010] Among them, a connecting sleeve is fixedly connected to one end of each of the socket sleeves away from the first spring. Both sides of the inner wall of the connecting sleeve are slidably connected with a clamping block. One side of the clamping block is set as an inclined surface. The other end of the clamping block is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with the inner wall of the connecting sleeve.

[0011] As a further scheme of the present utility model: on the bottom surface of the workbench and on both sides of the sliding groove, a guiding groove is fixedly connected, and the length direction of the guiding groove is the same as the length direction of the sliding groove. A moving plate is slidably connected to the inner walls of the two guiding grooves together. One end of the moving plate is fixedly connected with a screw sleeve.

[0012] As a further scheme of the present utility model: the bottom surface of the workbench is fixedly installed with a second motor. The output shaft of the second motor is fixedly connected with a screw rod. The other end of the screw rod is rotatably connected with the workbench. The outer wall of the screw rod is threadedly sleeved with the screw sleeve, and the length direction of the screw rod is the same as the length direction of the sliding groove.

[0013] As a further scheme of the present utility model: a clamping shaft is fixedly connected to the middle of one side of the moving plate. The end of the clamping shaft is hemispherical. The middle of the other side of the moving plate is fixedly connected with an electric telescopic rod. The piston end of the electric telescopic rod extends into the middle inner wall of the clamping shaft, and the end of the electric telescopic rod is fixedly connected with a pressing block. The two sides of the pressing block penetrate through the middle of the clamping shaft, and the outer wall of the pressing block is set as an inclined surface all around.

[0014] As a further scheme of the present utility model: the inner wall of the connecting sleeve is inserted with the clamping shaft. The inclined surface side of the clamping block is movably connected with the side of the clamping shaft, and the inclined surface side of the clamping block is also movably connected with the pressing block.

[0015] As a further scheme of the present utility model: the supporting mechanism further includes supporting legs. There are two supporting legs in total. The top surfaces of the two supporting legs are fixedly installed with the workbench. A supporting frame is fixedly connected to the middle of one of the supporting legs. One end of the top of the supporting frame is fixedly connected with a first motor. The output shaft of the first motor penetrates downward through the supporting frame and is fixedly connected with a turntable. The middle of the bottom surface of the turntable is fixedly connected with a resisting block. One end of the bottom surface of the turntable close to the resisting block is fixedly connected with a pushing shaft.

[0016] As a further scheme of the present utility model: a sheave is also rotatably connected to the bottom of the supporting frame near the turntable. The side of the sheave is movably connected with the pushing shaft, and the side of the sheave also abuts against the resisting block. The middle of the top of the sheave penetrates upward through the supporting frame, and the middle of the sheave is fixedly connected with the middle of the transfer plate.

[0017] The beneficial effects of the present utility model:

[0018] (1) The utility model fixes the drill bit by inserting and cooperating with the washer inside. Multiple inserts are arranged on the side of the transfer plate. When detecting the drill bit, the transfer plate sends a single insert into the full inspection machine. During this period, the installation and unloading of the drill bit can be carried out on the remaining empty inserts, which helps to improve the detection efficiency;

[0019] (2) The washer can be replaced inside the insert. According to the thickness of the washer, drill bits with different diameters can be fixed, improving the universality of the device. In addition, the washer can provide support and protection on the outside of the drill bit to prevent the drill bit from tilting and shaking due to external forces after insertion. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The following further describes the present utility model with reference to the drawings.

[0021] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0022] Figure 2 is a top view structural diagram of the workbench in the present utility model;

[0023] Figure 3 is a bottom view structural diagram of the workbench in the present utility model;

[0024] Figure 4 is a bottom view structural diagram of the support frame in the present utility model;

[0025] Figure 5 is a cross-sectional view structural diagram of the moving plate in the present utility model;

[0026] Figure 6 is a structural diagram of the inside of the connecting sleeve in the present utility model.

[0027] In the figure: 1. Support mechanism; 101. Support leg; 102. Support frame; 103. Motor 1; 104. Turntable; 105. Block; 106. Push shaft; 107. Grooved pulley; 2. Installation mechanism; 201. Workbench; 202. Rotating groove; 203. Sliding groove; 204. Transfer plate; 205. Insert; 206. Washer; 207. Spring 1; 208. Connecting sleeve; 209. Clamping block; 210. Spring 2; 211. Guide groove; 212. Moving plate; 213. Nut sleeve; 214. Screw rod; 215. Motor 2; 216. Electric telescopic rod; 217. Extrusion block; 218. Clamping shaft. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] As Figures 1 - 6 shown, a multi-station installation structure for a drill needle full inspection machine includes a support mechanism 1, and an installation mechanism 2 is arranged above the support mechanism 1. The support mechanism 1 includes a motor 103, and the installation mechanism 2 includes a motor 215 and an electric telescopic rod 216; further includes: Among them, the installation mechanism 2 includes a workbench 201. A rotation groove 202 is opened on the top surface of the workbench 201, and a sliding groove 203 is opened on the surface of the workbench 201 and on one side of the rotation groove 202. A transfer plate 204 is rotatably connected inside the rotation groove 202. The four sides of the side of the transfer plate 204 are all movably connected with socket sleeves 205. Washers 206 are snap-connected to the inner walls of the socket sleeves 205. The inner side of the sliding groove 203 is slidably connected to the outer wall of the socket sleeve 205; among them, on the bottom side of each socket sleeve 205 and near one side of the middle of the transfer plate 204, a first spring 207 is fixedly connected, and the other end of the first spring 207 is fixedly connected to the middle of the bottom surface of the transfer plate 204; among them, a connecting sleeve 208 is fixedly connected to one end of each socket sleeve 205 away from the first spring 207. Two sides of the inner wall of the connecting sleeve 208 are slidably connected with locking blocks 209. One side of the locking block 209 is provided with an inclined surface. The other end of the locking block 209 is fixedly connected with a second spring 210, and the other end of the second spring 210 is fixedly connected to the inner wall of the connecting sleeve 208. As Figure 3 shown, the second spring 210 pulls the socket sleeve 205 against the side of the transfer plate 204;

[0030] Guide grooves 211 are fixedly connected to both sides of the bottom surface of the workbench 201 and on both sides of the sliding groove 203, and the length direction of the guide grooves 211 is the same as the length direction of the sliding groove 203. A moving plate 212 is slidably connected to the inner walls of the two guide grooves 211. One end of the moving plate 212 is fixedly connected with a screw sleeve 213. The bottom surface of the workbench 201 is fixedly installed with a motor 215. The output shaft of the motor 215 is fixedly connected with a screw rod 214. The other end of the screw rod 214 is rotatably connected to the workbench 201. The outer wall of the screw rod 214 is threadedly sleeved with the screw sleeve 213, and the length direction of the screw rod 214 is the same as the length direction of the sliding groove 203. As Figure 3 shown, when the screw rod 214 rotates, it drives the screw sleeve 213, thereby driving the moving plate 212 to slide along the guide groove 211;

[0031] A clamping shaft 218 is fixedly connected to the middle of one side of the moving plate 212. The end of the clamping shaft 218 is hemispherical. The middle of the other side of the moving plate 212 is fixedly connected to the electric telescopic rod 216. The piston end of the electric telescopic rod 216 extends into the middle inner wall of the clamping shaft 218, and an extrusion block 217 is fixedly connected to the end of the electric telescopic rod 216. The two sides of the extrusion block 217 penetrate through the middle of the clamping shaft 218. The outer wall of the extrusion block 217 is provided with inclined surfaces all around. The inner wall of the connecting sleeve 208 is inserted into the clamping shaft 218. The inclined surface side of the clamping block 209 is movably connected to the side of the clamping shaft 218, and the inclined surface side of the clamping block 209 is also movably connected to the extrusion block 217. As Figures 5 - 6 shown, when the end of the clamping shaft 218 is inserted into the connecting sleeve 208, the end of the clamping shaft 218 pushes open the clamping block 209, and when the extrusion block 217 moves, the inclined surface side of the extrusion block 217 can also push open the clamping block 209;

[0032] The supporting mechanism 1 further includes supporting legs 101. There are two supporting legs 101 in total, and the top surfaces of the two supporting legs 101 are fixedly installed on the workbench 201. A support frame 102 is fixedly connected to the middle of one side supporting leg 101. One end of the top of the support frame 102 is fixedly connected to the first motor 103. The output shaft of the first motor 103 penetrates downward through the support frame 102 and is fixedly connected to a turntable 104. A pressing block 105 is fixedly connected to the middle of the bottom surface of the turntable 104. A pushing shaft 106 is fixedly connected to one end of the bottom surface of the turntable 104 near the pressing block 105. A grooved wheel 107 is also rotatably connected to the bottom of the support frame 102 near the turntable 104. The side of the grooved wheel 107 is movably connected to the pushing shaft 106, and the side of the grooved wheel 107 is also abutted against the pressing block 105. The middle of the top of the grooved wheel 107 penetrates upward through the support frame 102, and the middle of the grooved wheel 107 is fixedly connected to the middle of the transfer plate 204. As Figure 4 shown, when the grooved wheel 107 is separated from the pushing shaft 106, the pressing block 105 contacts the side of the grooved wheel 107, thereby preventing the grooved wheel 107 from rotating.

[0033] The working principle of the present utility model:

[0034] When the device is in use, the drill needle to be tested is inserted into the insert sleeve 205, and the gasket inside the insert sleeve 205 wraps and limits the drill needle. Then, the motor 103 is started to drive the turntable 104 to rotate, so that the push shaft 106 intermittently contacts the groove wheel 107, and during the contact period, the groove wheel 107 is pushed to rotate, so that the insert sleeve 205 with the drill needle inserted is gradually rotated to align with the inner side of the slide groove 203. At this time, the motor 215 is started to drive the screw rod 214 to rotate, and the screw rod 214 drives the moving plate 213 to move along the guide groove 211 by driving the screw sleeve 213, so that the card The shaft 218 enters the connection sleeve 208 on the side of the plug sleeve 205, and the spherical end of the clamping shaft 218 pushes the clamping blocks 219 on both sides. When the spherical end and the clamping block 219 are offset, the spring 210 pushes the clamping block 209 to reset and press against the middle of the clamping shaft 218. Then the motor 215 drives the screw 214 to reverse, and the clamping shaft 218 pulls the connection sleeve 208 to move, and then the plug sleeve 205 in the slide 203 moves with the moving plate 212, and the moving plate 212 moves to the bottom of the drill needle full inspection machine. At this time, the full inspection machine can detect the drill needle in the plug sleeve 205 below.

[0035] After the inspection is completed, the screw rod 214 is driven and the movable plate 212 is used to send the sleeve 205 back to the side of the transfer plate 204, and then the piston end of the electric telescopic rod 216 is extended, and the extrusion block 217 is pushed against the side of the spherical end of the card shaft 218. During this period, the extrusion block 217 pushes away the blocks 209 on both sides, and when the card shaft 218 is pulled away from the connecting sleeve 208, the block 209 is against the inclined side of the extrusion block 217 and the spherical surface of the card shaft 218, so as not to hinder the movement of the card shaft 218. After the card shaft 218 is completely separated from the connecting sleeve 208, repeat the above steps to check the drill needle in the next sleeve 205.

[0036] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A multi-station installation structure for a drill bit full inspection machine, including a support mechanism (1). Above the support mechanism (1), there is an installation mechanism (2). The support mechanism (1) includes a motor one (103), and the installation mechanism (2) includes a motor two (215) and an electric telescopic rod (216). It is characterized in that, Also include: Among them, the installation mechanism (2) includes a workbench (201). A rotating groove (202) is opened on the top surface of the workbench (201). A sliding groove (203) is opened on the surface of the workbench (201) and on one side of the rotating groove (202). A transfer plate (204) is rotatably connected inside the rotating groove (202). Socket sleeves (205) are movably connected to the peripheral sides of the transfer plate (204). Gaskets (206) are snap-connected to the inner walls of the respective socket sleeves (205). The outer wall of the socket sleeve (205) is slidably connected to the inside of the sliding groove (203). Among them, on the bottom side of each socket sleeve (205) and close to one side of the middle of the transfer plate (204), a first spring (207) is fixedly connected. The other end of the first spring (207) is fixedly connected to the middle of the bottom surface of the transfer plate (204). Among them, connection sleeves (208) are fixedly connected to the ends of the respective socket sleeves (205) away from the first spring (207). Blocks (209) are slidably connected to both sides of the inner wall of the connection sleeve (208). One side of the block (209) is beveled. The other end of the block (209) is fixedly connected to a second spring (210). The other end of the second spring (210) is fixedly connected to the inner wall of the connection sleeve (208).

2. The multi-station installation structure for a drill bit full inspection machine according to claim 1, characterized in that, Guide grooves (211) are fixedly connected to both sides of the bottom surface of the workbench (201) and on both sides of the sliding groove (203). The length direction of the guide groove (211) is the same as the length direction of the sliding groove (203). A moving plate (212) is slidably connected to the inner walls of the two guide grooves (211). A screw sleeve (213) is fixedly connected to one end of the moving plate (212).

3. The multi-station installation structure for a drill needle full-inspection machine according to claim 1, characterized in that, The bottom surface of the workbench (201) is fixedly installed with the motor two (215). The output shaft of the motor two (215) is fixedly connected with a screw rod (214). The other end of the screw rod (214) is rotatably connected to the workbench (201). The outer wall of the screw rod (214) is threadedly sleeved with the screw sleeve (213). The length direction of the screw rod (214) is the same as the length direction of the sliding groove (203).

4. A multi-station installation structure for a full inspection machine of drill bits according to claim 2, characterized in that, A clamping shaft (218) is fixedly connected to the middle of one side of the moving plate (212). The end of the clamping shaft (218) is hemispherical. The middle of the other side of the moving plate (212) is fixedly connected with the electric telescopic rod (216). The piston end of the electric telescopic rod (216) extends into the middle inner wall of the clamping shaft (218). A pressing block (217) is fixedly connected to the end of the electric telescopic rod (216). The two sides of the pressing block (217) penetrate through the middle of the clamping shaft (218). The outer periphery of the pressing block (217) is beveled on all sides.

5. The multi-station installation structure for a full inspection machine of drill pins according to claim 1, characterized in that, The inner wall of the connecting sleeve (208) is inserted into the clamping shaft (218). The inclined surface side of the clamping block (209) is movably connected to the side of the clamping shaft (218), and the inclined surface side of the clamping block (209) is also movably connected to the extrusion block (217).

6. The multi-station installation structure for a full inspection machine of drill bits according to claim 1, characterized in that, The support mechanism (1) further includes support legs (101). There are two support legs (101) in total, and the top surfaces of the two support legs (101) are fixedly installed on the workbench (201). A support frame (102) is fixedly connected to the middle of one of the support legs (101). One end of the top of the support frame (102) is fixedly connected to the first motor (103). The output shaft of the first motor (103) passes downward through the support frame (102) and is fixedly connected to a turntable (104). A resisting block (105) is fixedly connected to the middle of the bottom surface of the turntable (104). A pushing shaft (106) is fixedly connected to one end of the bottom surface of the turntable (104) near the resisting block (105).

7. The multi-station installation structure for a full inspection machine of drill pins according to claim 6, characterized in that, A sheave (107) is also rotatably connected to the bottom of the support frame (102) near the turntable (104). The side of the sheave (107) is movably connected to the pushing shaft (106), and the side of the sheave (107) also abuts against the resisting block (105). The middle of the top of the sheave (107) passes upward through the support frame (102), and the middle of the sheave (107) is fixedly connected to the middle of the transfer plate (204).

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