Chip mounter convenient for mounting suction nozzle

Abstract

The utility model relates to the technical field of chip mounters, in particular to a chip mounter convenient for mounting a suction nozzle, which mainly comprises a machine body, a conveying assembly and a moving assembly fixedly mounted on the top surface of the machine body, a suction nozzle arranged on one side of the moving assembly, and a mounting mechanism arranged on one side of the moving assembly, the mounting mechanism comprises a fixing frame mounted on one side of the moving assembly and a locking mechanism, and the locking mechanism is arranged above the moving assembly. By pulling the adjusting plate, the arc-shaped strip and the moving strip are driven to move, and the moving strip drives the moving block and the clamping block to move out of the clamping groove, so that when the suction nozzle is conveniently and rapidly disassembled and assembled, the adjusting plate is pulled, the fixing sleeve on the suction nozzle is pushed into the groove body, the adjusting plate is loosened, and the moving block and the clamping block are pushed to move downwards under the elastic force action of the first elastic piece; the clamping block is clamped with the clamping groove, the fixing sleeve and the suction nozzle are fixed, mounting and dismounting can be achieved without other tools, convenience and rapidness are achieved, and the suction nozzle mounting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to patch machine technical field, concretely is a kind of patch machine of suction nozzle convenient to install. BACKGROUND

[0002] Patch machine is a kind of machine for placing surface-mounted parts on PCB pads, its principle is to use the air inside the suction nozzle to reduce the air pressure inside the suction nozzle, to suck the parts, then move the parts to PCB pads, blow the parts off, the blown-off parts contact the pads, and then process.

[0003] The existing patch machine suction nozzle, when installing, connecting rod and the outer barrel and other components where the movable slot is connected by thread, firmly fix the suction nozzle, ensure the stability of the suction nozzle, however, when the suction nozzle is replaced and installed, this way needs manual use tool to disassemble and install the suction nozzle, more cumbersome, affect the efficiency of disassembly and installation. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of patch machine of suction nozzle convenient to install to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of patch machine of suction nozzle convenient to install, it include: machine body, machine body top surface fixed installation has conveying assembly and moving assembly, moving assembly one side is provided with suction nozzle, still include:

[0007] Mounting mechanism, mounting mechanism is arranged in moving assembly one side, and mounting mechanism includes fixed frame installed in moving assembly one side, fixed frame inside is provided with clamping block, and adjusting plate is provided on the top of fixed frame;

[0008] Locking mechanism, locking mechanism is arranged above moving assembly, and locking mechanism includes two installation frames fixedly installed on the top surface of fixed frame, and half clamping column is arranged in the inside of installation frame, and locking mechanism is used to lock adjusting plate.

[0009] Preferably, the inner wall of the fixed frame is slidably connected to the outer wall of the suction nozzle, the inner wall of the fixed frame is provided with a groove, and the outer wall of the suction nozzle is fixedly provided with a fixing sleeve, the side surface of the fixing sleeve is slidably connected to the inner wall of the groove.

[0010] Preferably, two moving grooves are formed in the inside of the fixed frame, two moving blocks are slidably installed in the inner walls of the two moving grooves respectively, the bottom surfaces of the two moving blocks are fixedly connected to the two clamping blocks respectively, and the lower ends of the two clamping blocks are slidably extended to the inside of the groove through the inner walls of the two moving grooves.

[0011] Preferably, the top surface of the fixing sleeve is provided with clamping grooves, two clamping blocks are respectively clamped with the clamping grooves, the top surfaces of the two moving blocks are respectively fixedly provided with elastic members one and moving strips, and the other end of the elastic member one is fixedly connected with the inner wall of the upper end of the moving groove.

[0012] Preferably, the upper ends of the two moving strips are respectively slid through the inner walls of the two moving grooves and extend to above the fixed frame, the upper ends of the two moving strips are fixedly provided with arc-shaped strips, and the outer wall of one end of the arc-shaped strip is fixedly connected with the side surface of the adjusting plate.

[0013] Preferably, two half clamping columns are respectively fixedly penetrated and installed with rotating shafts, the two rotating shafts are respectively rotatably connected with the inner walls of the installation frames through bearing seats, the two side surfaces of the adjusting plate are respectively provided with clamping holes, and the two half clamping columns are clamped with the two clamping holes.

[0014] Preferably, the side surfaces of the two installation frames are respectively provided with arc-shaped grooves, the outer walls of one ends of the two rotating shafts are respectively fixedly provided with connecting sleeves, and the inner walls of the two connecting sleeves are respectively slidably provided with arc-shaped rods.

[0015] Preferably, the two ends of the two arc-shaped rods are respectively fixedly connected with the inner walls of the two ends of the two arc-shaped grooves, the outer walls of the two arc-shaped rods are respectively slidably provided with elastic members two, and the two ends of the two elastic members two are respectively fixedly connected with the side surfaces of the two connecting sleeves and the inner walls of one ends of the two arc-shaped grooves.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] The utility model discloses a kind of suction nozzles, including fixed frame, fixed sleeve, groove body, adjusting plate, arc-shaped strip, moving strip, moving block, clamping block, elastic member one, two half clamping columns, two connecting sleeves, two rotating shafts, two arc-shaped rods, two elastic members two and two clamping holes.

[0018] The utility model discloses a kind of suction nozzles, including fixed frame, fixed sleeve, groove body, adjusting plate, arc-shaped strip, moving strip, moving block, clamping block, elastic member one, two half clamping columns, two connecting sleeves, two rotating shafts, two arc-shaped rods, two elastic members two and two clamping holes. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the three-dimensional structure schematic diagram of the suction nozzle of the utility model;

[0021] Figure 3This is an exploded three-dimensional view of the fixing sleeve of this utility model;

[0022] Figure 4 This is a cross-sectional schematic diagram of the three-dimensional structure of the fixed frame of this utility model;

[0023] Figure 5 This is an exploded three-dimensional view of the semi-clamping post of this utility model;

[0024] Figure 6 For the present utility model Figure 5 Enlarged view of point A in the middle.

[0025] In the picture:

[0026] 1. Main body; 101. Conveying assembly; 102. Moving assembly; 103. Suction nozzle;

[0027] 2. Installation mechanism; 201. Fixing frame; 202. Groove; 203. Fixing sleeve; 204. Slot; 205. Moving groove; 206. Moving block; 207. Locking block; 208. Elastic element one; 209. Moving strip; 210. Arc strip; 211. Adjusting plate;

[0028] 3. Locking mechanism; 301. Mounting frame; 302. Rotating shaft; 303. Half-locking post; 304. Locking hole; 305. Connecting sleeve; 306. Arc groove; 307. Arc rod; 308. Elastic element two. Detailed Implementation

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0031] like Figures 1-6 As shown, this application provides a pick-and-place machine that facilitates the installation of nozzles, including: a body 1, a conveying assembly 101 and a moving assembly 102 fixedly mounted on the top surface of the body 1, a nozzle 103 disposed on one side of the moving assembly 102, and further including:

[0032] The mounting mechanism 2 is arranged on one side of the moving assembly 102, and the mounting mechanism 2 comprises a fixed frame 201 arranged on one side of the moving assembly 102, and the fixed frame 201 is internally provided with clamping blocks 207, and an adjusting plate 211 is arranged above the fixed frame 201;

[0033] Specifically, as shown in Figures 1-4 The inner wall of the fixed frame 201 is in sliding connection with the outer wall of the suction nozzle 103, the inner wall of the fixed frame 201 is provided with a groove 202, and the outer wall of the suction nozzle 103 is fixedly provided with a fixed sleeve 203, and the side surface of the fixed sleeve 203 is in sliding connection with the inner wall of the groove 202.

[0034] In this embodiment, the groove 202 is arranged to limit the fixed sleeve 203.

[0035] Specifically, as shown in Figures 1-4 The fixed frame 201 is internally provided with two moving grooves 205, the inner walls of the two moving grooves 205 are respectively slidably provided with moving blocks 206, the bottom surfaces of the two moving blocks 206 are respectively fixedly connected with the two clamping blocks 207, and the lower ends of the two clamping blocks 207 respectively slidably extend through the inner walls of the two moving grooves 205 to the inside of the groove 202.

[0036] In this embodiment, the moving grooves 205 are arranged to limit the moving blocks 206, so that the moving blocks 206 drive the clamping blocks 207 to move more stably.

[0037] Specifically, as shown in Figures 1-4 The top surface of the fixed sleeve 203 is provided with a clamping groove 204, the two clamping blocks 207 are respectively clamped with the two clamping grooves 204, the top surfaces of the two moving blocks 206 are respectively fixedly provided with elastic members 208 and moving strips 209, and the other end of the elastic member 208 is fixedly connected with the upper end inner wall of the moving groove 205.

[0038] In this embodiment, the elastic member 208 is arranged to apply an elastic force to the moving block 206, and the two clamping blocks 207 are respectively clamped with the two clamping grooves 204, so as to fix the fixed sleeve 203 and the suction nozzle 103.

[0039] Specifically, as shown in Figures 1-4 The upper ends of the two moving strips 209 respectively slidably extend through the inner walls of the two moving grooves 205 to above the fixed frame 201, the upper ends of the two moving strips 209 are fixedly provided with arc-shaped strips 210, and the outer wall of one end of the arc-shaped strip 210 is fixedly connected with the side surface of the adjusting plate 211.

[0040] In this embodiment, the adjusting plate 211 is arranged to drive the arc-shaped strips 210 and the moving strips 209 to move, so as to drive the moving blocks 206 and the clamping blocks 207 to move.

[0041] The locking mechanism 3 is arranged above the moving assembly 102, and the locking mechanism 3 comprises two mounting frames 301 fixedly installed on the top surface of the fixed frame 201, and half clamping columns 303 are arranged in the mounting frames 301. The locking mechanism 3 is used for locking the adjusting plate 211.

[0042] Specifically, as shown in Figures 1-6 two half clamping columns 303 are arranged on the two sides of the adjusting plate 211, and the two half clamping columns 303 are clamped with two clamping holes 304 arranged on the two sides of the adjusting plate 211.

[0043] In this embodiment, the two half clamping columns 303 are clamped with the two clamping holes 304, so that the adjusting plate 211 is locked.

[0044] Specifically, as shown in Figures 1-6 two half clamping columns 303 are arranged on the two sides of the adjusting plate 211, and the two half clamping columns 303 are clamped with two clamping holes 304 arranged on the two sides of the adjusting plate 211.

[0045] In this embodiment, the two half clamping columns 303 are clamped with the two clamping holes 304, so that the adjusting plate 211 is locked.

[0046] Specifically, as shown in Figures 1-6 two half clamping columns 303 are arranged on the two sides of the adjusting plate 211, and the two half clamping columns 303 are clamped with two clamping holes 304 arranged on the two sides of the adjusting plate 211.

[0047] In this embodiment, the two half clamping columns 303 are clamped with the two clamping holes 304, so that the adjusting plate 211 is locked.

[0048] The specific scheme is: pressing the half clamping column 303 to rotate by a certain angle, pulling the adjusting plate 211, driving the arc-shaped strip 210 and the moving strip 209 to move, the moving strip 209 drives the moving block 206 and the clamping block 207 to move out of the clamping groove 204, so that the suction nozzle 103 can be conveniently and quickly disassembled, when installing, pulling the adjusting plate 211, pushing the fixing sleeve 203 on the suction nozzle 103 into the groove body 202, then loosening the adjusting plate 211, under the elastic force of the elastic element one 208, pushing the moving block 206 and the clamping block 207 to move downward, the clamping block 207 is clamped with the clamping groove 204, the fixing sleeve 203 and the suction nozzle 103 are fixed, without other tools, the suction nozzle 103 can be installed and disassembled, which is more convenient and fast, improves the efficiency of installing the suction nozzle 103, the elastic element two 308 is arranged to exert an elastic force on the connecting sleeve 305, the connecting sleeve 305 drives the rotating shaft 302 and the half clamping column 303 to rotate by a certain angle, the half clamping column 303 is clamped with the clamping hole 304, so that the adjusting plate 211 is locked, the adjusting plate 211 is not easy to move, so that the clamping block 207 fixes the fixing sleeve 203 more stably, improves the stability of the suction nozzle 103, and guarantees the quality of work.

[0049] Those skilled in the art should understand that the discussion of the above any embodiment is only exemplary; under the idea of the present application, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of simplicity.

[0050] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such alternatives, modifications and variations are intended to be encompassed by the appended claims.

Claims

1. A patch machine that facilitates installation of a suction cup, comprising: The utility model relates to a kind of portable air purifier, including machine body (1), conveying assembly (101) and mobile assembly (102) are fixedly installed on the top surface of machine body (1), mobile assembly (102) is provided with suction nozzle (103) on one side, characterized by further comprising: Mounting mechanism (2) is provided on one side of mobile assembly (102), and the mounting mechanism (2) includes fixed frame (201) installed on one side of mobile assembly (102), the fixed frame (201) is provided with clamping block (207) inside, and the fixed frame (201) is provided with adjusting plate (211) above; Locking mechanism (3) is provided above mobile assembly (102), and the locking mechanism (3) includes two mounting frames (301) fixedly installed on the top surface of fixed frame (201), the mounting frame (301) is provided with half clamping column (303) inside, and the locking mechanism (3) is used to lock adjusting plate (211).

2. A patch machine for facilitating mounting of a mouthpiece as defined in claim 1, characterized in that The inner wall of the fixed frame (201) is slidably connected to the outer wall of the suction nozzle (103), and the inner wall of the fixed frame (201) is provided with a groove (202). The outer wall of the suction nozzle (103) is fixedly installed with a fixed sleeve (203), and the side surface of the fixed sleeve (203) is slidably connected to the inner wall of the groove (202).

3. A patch machine for facilitating mounting of a mouthpiece as defined in claim 2, characterized in that Two moving grooves (205) are formed in the inside of the fixed frame (201), and two moving blocks (206) are slidably installed in the inner walls of the two moving grooves (205), respectively. The bottom surfaces of the two moving blocks (206) are fixedly connected to two clamping blocks (207), respectively, and the lower ends of the two clamping blocks (207) slidably extend through the inner walls of the two moving grooves (205) to the inside of the groove (202).

4. A patch machine for facilitating mounting of a mouthpiece according to claim 3, characterized in that A clamping groove (204) is formed in the top surface of the fixed sleeve (203), and the two clamping blocks (207) are clamped to the two clamping grooves (204), respectively. Elastic members (208) and moving bars (209) are fixedly installed on the top surfaces of the two moving blocks (206), respectively, and the other end of the elastic member (208) is fixedly connected to the inner wall of the upper end of the moving groove (205).

5. A patch machine for facilitating mounting of a mouthpiece as defined in claim 4, characterized in that The upper ends of the two moving bars (209) slidably extend through the inner walls of the two moving grooves (205) to the upper side of the fixed frame (201), and arc-shaped bars (210) are fixedly installed on the upper ends of the two moving bars (209). The outer wall of one end of the arc-shaped bar (210) is fixedly connected to the side surface of the adjusting plate (211).

6. The patch-pen device of claim 1, wherein the patch-pen device further comprises a needle cover. Two half clamping columns (303) are fixedly installed on the side surfaces of the two mounting frames (301), respectively, and the two ends of the two rotating shafts (302) are rotatably connected to the inner walls of the two mounting frames (301) through bearing seats. Clamping holes (304) are formed in the two side surfaces of the adjusting plate (211), and the two half clamping columns (303) are clamped to the two clamping holes (304).

7. A patch machine for facilitating mounting of a mouthpiece according to claim 6, characterized in that, Arc-shaped grooves (306) are formed in the side surfaces of the two mounting frames (301), respectively, and connecting sleeves (305) are fixedly installed on the outer walls of one end of the two rotating shafts (302), respectively. Arc-shaped rods (307) are slidably installed in the inner walls of the two connecting sleeves (305).

8. A patch machine for facilitating mounting of a mouthpiece according to claim 7, characterized in that, Two ends of each of the two arc-shaped rods (307) are fixedly connected with the inner walls of two ends of two arc-shaped grooves (306), and the outer walls of the two arc-shaped rods (307) are slidably provided with two elastic members two (308), and two ends of each of the two elastic members two (308) are fixedly connected with the side surfaces of two connecting sleeves (305) and the inner walls of one end of the two arc-shaped grooves (306).

Images