CN212544200U

CN212544200U - Chip mounter convenient to overhaul

Info

Publication number: CN212544200U
Application number: CN202021509485.4U
Authority: CN
Inventors: 施远学
Original assignee: Wuhan Rainforest Electronics Co ltd
Current assignee: Wuhan Rainforest Electronics Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-02-12
Anticipated expiration: 2030-07-27

Abstract

The utility model relates to a chip mounter technical field just discloses a chip mounter convenient to overhaul, including the chip mounter body, the top fixed mounting of chip mounter body has the support frame, the bottom fixed mounting of chip mounter body has the base, the top fixed mounting of chip mounter body has the adjustable shelf, the inside of adjustable shelf articulates there is the back lid, the mounting groove has been seted up at the top of base. This chip mounter convenient to overhaul, through the adjustable shelf, back lid can carry out circular motion around the adjustable shelf, the handle rotates, the screw rod rotates, through setting up stopper and gag lever post, the loop bar can remove, when the loop bar is to the left side motion, the left extrusion ball of loop bar upwards extrudees the kelly, the spring is stretched, the fixture block moves inside the draw-in groove, can fix the back lid, when the screw rod reverses, the loop bar moves to the right side, the extrusion ball is no longer extrudeed the kelly, because the tension of spring, the fixture block pops out from the draw-in groove, the back lid is no longer fixed.

Description

Chip mounter convenient to overhaul

Technical Field

The utility model relates to a chip mounter technical field specifically is a chip mounter convenient to overhaul.

Background

The chip mounter is also called a mounter and a surface mounting system, and is configured behind a dispensing machine or a screen printing machine in a production line, and is equipment for accurately placing surface mounting components on a PCB (printed Circuit Board) pad by moving a mounting head, wherein the equipment is divided into manual operation and full-automatic operation, and the chip mounter is developed from an early low-speed mechanical chip mounter to a high-speed optical centering chip mounter and is developed towards multifunctional and flexible connection modularization.

General chip mounter backplate is all through screw fixed connection, and when the inside part that is close to the backplate of chip mounter damaged, at this moment the staff need be dismantled a plurality of screw earlier, then get the backplate and just can maintain the inside part of chip mounter, and this kind of mode is comparatively loaded down with trivial details, and wastes time and energy, so, provides a chip mounter convenient to overhaul and solves foretell problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a chip mounter convenient to overhaul possesses advantages such as convenient to overhaul, has solved when the inside part that is close to the backplate of chip mounter damages, and at this moment the staff need be dismantled a plurality of screw earlier, then get the backplate and just can maintain the inside part of chip mounter, and this kind of mode is comparatively loaded down with trivial details, and the problem that wastes time and energy.

(II) technical scheme

For the purpose of realizing above-mentioned easy access, the utility model provides a following technical scheme: a chip mounter convenient to overhaul comprises a chip mounter body, wherein a supporting frame is fixedly mounted at the top of the chip mounter body, a base is fixedly mounted at the bottom of the chip mounter body, a movable frame is fixedly mounted at the top of the chip mounter body, a rear cover is hinged inside the movable frame, a mounting groove is formed in the top of the base, a screw rod with one end penetrating and extending to the right side of the base is movably connected to the inner wall of the right side of the mounting groove, a loop rod is connected to the outer side of the screw rod in a threaded manner, a limiting block is fixedly connected to the bottom of the loop rod, a limiting rod movably connected with the inner part of the limiting block is fixedly connected between the inner walls of the left side and the right side of the mounting groove, a fixed plate is fixedly mounted at the right side of the chip mounter body, one end of the top of the fixed, the top fixedly connected with one end of the motion plate runs through and extends to the inside fixture blocks of the rear cover, the top fixedly mounted with quantity of the fixed plate is two and with the inside swing joint's of motion plate spacing post, the outside movable mounting of kelly has the spring.

Preferably, the top of the support frame is fixedly provided with an anti-slip pad, the right side of the rear cover is fixedly provided with a handle, the bottom of the rear cover is provided with a clamping groove, and the size of the clamping groove is matched with that of the clamping block.

Preferably, a through hole is formed in the right side of the chip mounter body, and the left side of the rear cover is fixedly connected with a rubber sealing gasket matched with the through hole in size.

Preferably, the fixed plate is internally provided with a movable through hole matched with the clamping rod in size, and the bottom of the clamping rod is an inclined plane.

Preferably, the top of the spring is fixedly connected with the bottom of the moving plate, and the bottom of the spring is fixedly connected with the top of the fixed plate.

Preferably, a thread groove in threaded connection with the screw rod is formed in the sleeve rod, the left side of the sleeve rod is fixedly connected with the extrusion ball, the right side of the screw rod is fixedly connected with the handle, and the outer side of the handle is fixedly connected with the anti-skidding sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a chip mounter convenient to overhaul possesses following beneficial effect:

this chip mounter convenient to overhaul, through the adjustable shelf, the back lid can carry out circular motion round the adjustable shelf, rotate the handle, the screw rod rotates, through setting up stopper and gag lever post, the loop bar can remove about, when the loop bar is to the left side motion, the left extrusion ball of loop bar upwards extrudees the kelly, the spring is stretched, the fixture block moves inside the draw-in groove, can fix the back lid, when the screw rod reverses, the loop bar moves to the right side, the extrusion ball is no longer extrudeed the kelly, because the tension of spring, the fixture block pops out from the draw-in groove, the back lid is no longer fixed, at this moment, rotate the back lid round the adjustable shelf and lean on the support frame above the chip mounter body, can overhaul the inside part of chip mounter body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: the chip mounter comprises a chip mounter body, a base 2, a rear cover 3, a movable frame 4, a support frame 5, a limiting column 6, a fixing plate 7, an installation groove 8, a limiting rod 9, a loop rod 10, a limiting block 11, a screw rod 12, a spring 13, a motion plate 14, a clamping block 15 and a clamping rod 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a chip mounter convenient for maintenance comprises a chip mounter body 1, a supporting frame 5 is fixedly installed on the top of the chip mounter body 1, a non-slip mat is fixedly installed on the top of the supporting frame 5, a base 2 is fixedly installed on the bottom of the chip mounter body 1, a movable frame 4 is fixedly installed on the top of the chip mounter body 1, a rear cover 3 is hinged inside the movable frame 4, a through hole is formed on the right side of the chip mounter body 1, a rubber gasket matched with the through hole in size is fixedly connected to the left side of the rear cover 3, a handle is fixedly installed on the right side of the rear cover 3, an installation groove 8 is formed on the top of the base 2, a screw 12 with one end penetrating and extending to the right side of the base 2 is movably connected to the inner wall on the right side of the installation groove 8, a loop bar 10 is connected to the outer side of the screw 12 through threads, a, the right side of the screw 12 is fixedly connected with a handle, the outer side of the handle is fixedly connected with an anti-skid sleeve, the bottom of a loop bar 10 is fixedly connected with a limiting block 11, a limiting rod 9 which is movably connected with the inside of the limiting block 11 is fixedly connected between the inner walls of the left side and the right side of the mounting groove 8, the right side of the chip mounter body 1 is fixedly provided with a fixed plate 7, the top of the fixed plate 7 is movably connected with a clamping rod 16, one end of the clamping rod 16 penetrates through and extends to the lower part of the fixed plate 7, the inside of the fixed plate 7 is provided with a movable through hole matched with the size of the clamping rod 16, the bottom of the clamping rod 16 is an inclined plane, the top of the clamping rod 16 is fixedly provided with a moving plate 14, the top of the moving plate 14 is fixedly connected with two limiting columns 6, the number of the limiting columns is two limiting columns are movably connected with the inside of the moving, the outer side of the clamping rod 16 is movably provided with a spring 13, the top of the spring 13 is fixedly connected with the bottom of the moving plate 14, and the bottom of the spring 13 is fixedly connected with the top of the fixed plate 7.

In summary, in the chip mounter convenient to overhaul, the rear cover 3 can make circular motion around the movable frame 4 through the movable frame 4, the handle is rotated, the screw 12 rotates, the loop bar 10 can move left and right through the limit block 11 and the limit rod 9, when the loop bar 10 moves to the left, the extrusion ball on the left side of the loop bar 10 extrudes the clamping bar 16 upwards, the spring 13 is stretched, the clamping block 15 moves into the clamping groove, so that the rear cover 3 can be fixed, when the screw 12 rotates reversely, the loop bar 10 moves to the right side, the extrusion ball does not extrude the clamping bar 16 any more, due to the tension of the spring 13, the clamping block 15 pops out from the clamping groove, the rear cover 3 is not fixed any more, at the moment, the rear cover 3 rotates around the movable frame 4 to lean against the support frame 5 above the chip mounter body 1, so that parts inside the chip mounter body 1 can be overhauled, and when parts inside the chip mounter close to the back plate are damaged, at this moment, the working personnel need to disassemble a plurality of screws firstly, and then the back plate is taken off to maintain the parts inside the chip mounter, so that the mode is more complicated, and the problems of time and labor waste are solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chip mounter convenient to overhaul, includes chip mounter body (1), its characterized in that: the chip mounter is characterized in that a support frame (5) is fixedly mounted at the top of the chip mounter body (1), a base (2) is fixedly mounted at the bottom of the chip mounter body (1), a movable frame (4) is fixedly mounted at the top of the chip mounter body (1), a rear cover (3) is hinged inside the movable frame (4), a mounting groove (8) is formed in the top of the base (2), one end of the right inner wall of the mounting groove (8) is movably connected with a screw rod (12) which penetrates through and extends to the right side of the base (2), the outer side of the screw rod (12) is in threaded connection with a sleeve rod (10), the bottom of the sleeve rod (10) is fixedly connected with a limiting block (11), a limiting rod (9) which is fixedly connected with the inner part of the limiting block (11) is fixedly connected between the inner walls of the left side and the right side of the mounting groove, the top swing joint of fixed plate (7) has one end to run through and extend to kelly (16) of fixed plate (7) below, the top fixed mounting of kelly (16) has motion board (14), the top fixedly connected with one end of motion board (14) runs through and extends to inside fixture block (15) of back lid (3), the top fixed mounting of fixed plate (7) has quantity to be two and with motion board (14) inside swing joint's spacing post (6), the outside movable mounting of kelly (16) has spring (13).

2. The easy-to-service chip mounter according to claim 1, wherein: the anti-slip pad is fixedly mounted at the top of the support frame (5), the handle is fixedly mounted on the right side of the rear cover (3), the clamping groove is formed in the bottom of the rear cover (3), and the size of the clamping groove is matched with that of the clamping block (15).

3. The easy-to-service chip mounter according to claim 1, wherein: the chip mounter is characterized in that a through hole is formed in the right side of the chip mounter body (1), and a rubber sealing gasket matched with the through hole in size is fixedly connected to the left side of the rear cover (3).

4. The easy-to-service chip mounter according to claim 1, wherein: the inside of fixed plate (7) is seted up with the activity through-hole of card pole (16) size looks adaptation, the bottom of card pole (16) is the inclined plane.

5. The easy-to-service chip mounter according to claim 1, wherein: the top of the spring (13) is fixedly connected with the bottom of the moving plate (14), and the bottom of the spring (13) is fixedly connected with the top of the fixed plate (7).

6. The easy-to-service chip mounter according to claim 1, wherein: the novel anti-skidding sleeve is characterized in that a thread groove in threaded connection with the screw rod (12) is formed in the sleeve rod (10), an extrusion ball is fixedly connected to the left side of the sleeve rod (10), a handle is fixedly connected to the right side of the screw rod (12), and an anti-skidding sleeve is fixedly connected to the outer side of the handle.