Capacitor surface mounting machine with surface mounting head easy to replace

Abstract

The utility model discloses a capacitor mounter with a mounting head easy to replace, which comprises a capacitor mounting placing table, a fixing rod, an adjusting frame and a mounting table, the fixing rod is fixedly connected to the left side of the top of the capacitor mounting placing table, the adjusting frame is slidably mounted on the surface of the fixing rod, the mounting table is fixedly mounted on the right side of the top of the adjusting frame, and the mounting table is fixedly connected to the left side of the top of the capacitor mounting placing table. A mounting hole is formed in the right side of the top of the mounting table, a rotary mounting ring is movably connected to the right side of the top of the mounting table, and a clamping assembly is arranged on the right side of the top of the mounting table. According to the utility model, the rotary mounting ring is arranged, so that the mounting head can be mounted or dismounted after the rotary mounting ring is rotated, and the problems that the conventional mounting head is mounted by pressing and extruding the mounting head through a screw rod on one side, and the mounting head is mounted by single-point extrusion, so that certain deviation can occur during use, and the mounting head cannot be mounted and dismounted are solved. Therefore, the stability of the mounting head in subsequent use is influenced, and certain limitation exists.

Description

Technical Field

[0001] This utility model relates to the field of placement machine technology, specifically to a capacitor placement machine with an easily replaceable placement head. Background Technology

[0002] Pick and place machine: Also known as "placement machine" or "surface mount system," it is a device installed after the dispensing machine or screen printer in the production line. It is a device that accurately places surface mount components onto the PCB pads by moving the placement head. It is divided into manual and fully automatic types.

[0003] The existing placement heads are installed by pressing and squeezing the placement head with a screw on one side. However, single-point squeezing installation will cause a certain degree of misalignment during use, which will affect the stability of the placement head during subsequent use, thus having certain limitations. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a capacitor placement machine with an easily replaceable placement head. This machine has the advantage of being easy to clamp and replace, and solves the problem that existing placement heads are installed by pressing and squeezing the placement head with a screw on one side. However, single-point squeezing installation will cause a certain degree of displacement during use, which will affect the stability of the placement head during subsequent use and thus has certain limitations.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a capacitor placement machine with an easily replaceable placement head, comprising a capacitor placement platform, a fixing rod, an adjusting frame, and a mounting platform. The fixing rod is fixedly connected to the left side of the top of the capacitor placement platform. The adjusting frame is slidably mounted on the surface of the fixing rod. The mounting platform is fixedly mounted on the right side of the top of the adjusting frame. A mounting hole is provided on the right side of the top of the mounting platform. A rotating mounting ring is movably connected to the right side of the top of the mounting platform. A clamping assembly is provided on the right side of the top of the mounting platform. A transmission assembly is provided at the bottom of the surface of the rotating mounting ring. A limit assembly is provided at the top of the rotating mounting ring.

[0006] In a preferred embodiment of this invention, the clamping assembly includes a plurality of movable slots arranged in a ring at equal intervals. A clamping block is movably connected inside the movable slot. A guide pin is fixedly connected to the top of the clamping block. A guide groove is provided at the bottom of the rotating mounting ring. A plurality of guide grooves are arranged in a ring at equal intervals. The guide pin is movably connected to the guide groove.

[0007] As a preferred embodiment of the present invention, the transmission component includes a toothed groove, which is provided in a plurality of positions and is distributed in a ring at equal intervals. The top of the mounting platform is provided with a mounting groove, and a motor is fixedly installed inside the mounting groove. A gear is fixedly connected to the output end of the motor, and the gear meshes with the toothed groove.

[0008] In a preferred embodiment of this invention, the limiting component includes a limiting ring groove, a limiting frame is fixedly connected to the surface of the mounting platform, and the limiting frame is movably connected to the limiting ring groove.

[0009] In a preferred embodiment of this invention, a support pin is fixedly connected to the top of the gear, a support frame is movably connected to the surface of the support pin, and the bottom of the support frame is fixedly connected to the top of the mounting platform.

[0010] As a preferred embodiment of this utility model, the top and bottom of the clamping block are movably embedded with movable rollers, and a plurality of movable rollers are provided and distributed at equal intervals, and the movable rollers are movably connected to the inner wall of the movable groove.

[0011] As a preferred embodiment of this invention, the inner side of the clamping block is fixedly connected with a fitting pad.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model, by setting a rotating mounting ring, allows the mounting head to be installed or removed after the rotating mounting ring rotates. This solves the problem that the existing mounting head is installed by pressing and squeezing the mounting head with a screw on one side. However, single-point squeezing installation will cause a certain offset during use, which will affect the stability of the mounting head during subsequent use and has certain limitations. This utility model has the advantage of being easy to clamp and replace.

[0014] 2. This utility model, by setting up a clamping component, enables the rotating mounting ring to rotate and drive the guide groove to rotate. As the guide groove rotates, it drives the clamping block inside the movable groove to move inward through the guide pin. This allows the clamping block to clamp and install the mounting head inside the mounting hole. Furthermore, by setting up a transmission component, the motor inside the mounting groove is started and drives the gear to rotate. The rotation of the gear drives the rotating mounting ring to rotate through the tooth groove meshing with the gear, thereby driving the rotating mounting ring to rotate.

[0015] 3. This utility model sets a limiting component so that the limiting frame inside the limiting ring groove can limit the rotation of the rotating mounting ring, thereby ensuring that the rotating mounting ring can rotate stably. Furthermore, by setting a support pin and a support frame, the gear can drive the support pin to rotate inside the support frame when it rotates. Thus, the cooperation between the support frame and the support pin can limit the gear, thereby ensuring that the gear can rotate stably. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the mounting platform of this utility model;

[0018] Figure 3 This is an exploded three-dimensional cross-sectional view of the mounting platform of this utility model.

[0019] In the diagram: 1. Capacitor mounting platform; 2. Fixing rod; 3. Adjusting frame; 4. Mounting platform; 5. Mounting hole; 6. Rotary mounting ring; 7. Clamping assembly; 71. Movable groove; 72. Clamping block; 73. Guide pin; 74. Guide groove; 8. Transmission assembly; 81. Gear groove; 82. Mounting groove; 83. Motor; 84. Gear; 9. Limiting assembly; 91. Limiting ring groove; 92. Limiting frame; 10. Support pin; 11. Support frame; 12. Movable roller; 13. Bonding pad. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 3 As shown, the present invention provides a capacitor placement machine with an easily replaceable placement head, comprising a capacitor placement platform 1, a fixing rod 2, an adjusting frame 3, and a mounting platform 4. The fixing rod 2 is fixedly connected to the left side of the top of the capacitor placement platform 1. The adjusting frame 3 is slidably mounted on the surface of the fixing rod 2. The mounting platform 4 is fixedly mounted on the right side of the top of the adjusting frame 3. A mounting hole 5 is provided on the right side of the top of the mounting platform 4. A rotating mounting ring 6 is movably connected to the right side of the top of the mounting platform 4. A clamping assembly 7 is provided on the right side of the top of the mounting platform 4. A transmission assembly 8 is provided at the bottom of the surface of the rotating mounting ring 6. A limit assembly 9 is provided at the top of the rotating mounting ring 6.

[0022] refer to Figure 3 The clamping assembly 7 includes a movable groove 71, which has several openings and is distributed in a ring at equal intervals. A clamping block 72 is movably connected inside the movable groove 71. A guide pin 73 is fixedly connected to the top of the clamping block 72. A guide groove 74 is opened at the bottom of the rotating mounting ring 6, which has several openings and is distributed in a ring at equal intervals. The guide pin 73 is movably connected to the guide groove 74.

[0023] As a technical optimization of this utility model, by setting the clamping component 7, the rotating mounting ring 6 can drive the guide groove 74 to rotate after rotation. As the guide groove 74 rotates, the clamping block 72 inside the movable groove 71 can be moved inward through the guide pin 73, so that the clamping block 72 can clamp and install the mounting head inside the mounting hole 5 after moving inward.

[0024] refer to Figure 3 The transmission component 8 includes a toothed groove 81, which has a plurality of teethed grooves that are distributed in a ring at equal intervals. The top of the mounting platform 4 has a mounting groove 82, and a motor 83 is fixedly installed inside the mounting groove 82. A gear 84 is fixedly connected to the output end of the motor 83, and the gear 84 meshes with the toothed groove 81.

[0025] As a technical optimization of this utility model, by setting a transmission component 8, the motor 83 inside the mounting groove 82 can drive the gear 84 to rotate after starting. After the gear 84 rotates, it can drive the rotating mounting ring 6 to rotate through the tooth groove 81 that meshes with the gear 84, thereby driving the rotating mounting ring 6 to rotate.

[0026] refer to Figure 2 and Figure 3 The limiting component 9 includes a limiting ring groove 91, and a limiting frame 92 is fixedly connected to the surface of the mounting platform 4. The limiting frame 92 is movably connected to the limiting ring groove 91.

[0027] As a technical optimization of this utility model, by setting a limiting component 9, the limiting frame 92 inside the limiting ring groove 91 can limit the rotation mounting ring 6, thereby ensuring that the rotation mounting ring 6 can rotate stably.

[0028] refer to Figure 3 A support pin 10 is fixedly connected to the top of the gear 84, and a support frame 11 is movably connected to the surface of the support pin 10. The bottom of the support frame 11 is fixedly connected to the top of the mounting platform 4.

[0029] As a technical optimization of this utility model, by setting a support pin 10 and a support frame 11, the gear 84 can drive the support pin 10 to rotate inside the support frame 11 when it rotates, so that the cooperation between the support frame 11 and the support pin 10 can limit the gear 84, thereby ensuring that the gear 84 can rotate stably.

[0030] refer to Figure 3 The top and bottom of the clamping block 72 are movably embedded with movable rollers 12. Several movable rollers 12 are provided and are distributed at equal distances. The movable rollers 12 are movably connected to the inner wall of the movable groove 71.

[0031] As a technical optimization of this utility model, by setting the movable roller 12, the use of the movable roller 12 can reduce the friction between the clamping block 72 and the inner wall of the movable groove 71, thereby making the clamping block 72 move more smoothly.

[0032] refer to Figure 3 The inner side of the clamping block 72 is fixedly connected with the fitting pad 13.

[0033] As a technical optimization of this utility model, by setting the bonding pad 13, the use of the bonding pad 13 can avoid the clamping block 72 from protecting the mounting head when clamping it, thereby avoiding damage to the surface of the mounting head during clamping and installation.

[0034] The working principle and usage process of this utility model are as follows: When the mounting head needs to be installed, the motor 83 inside the mounting slot 82 is started, which drives the gear 84 to rotate. After the gear 84 rotates, it drives the rotating mounting ring 6 to rotate through the tooth groove 81 meshing with the gear 84. This rotation of the rotating mounting ring 6 drives the guide groove 74 to rotate. After the guide groove 74 rotates, it drives the clamping block 72 inside the movable groove 71 to move inward through the guide pin 73. This movement of the clamping block 72 inward drives the bonding pad 13 to clamp and install the mounting head inside the mounting hole 5. When disassembly is required, the motor 83 can be reversed by an external controller to complete the disassembly, thus achieving the effect of easy clamping and replacement. At the same time, the limiting frame 92 inside the limiting ring groove 91 can limit the rotating mounting ring 6, thereby ensuring the stability of the rotating mounting ring 6 during rotation.

[0035] In summary, this capacitor placement machine with an easily replaceable placement head solves the problem of existing placement heads being installed by pressing and squeezing the placement head with a screw on one side. This single-point squeezing installation can cause some misalignment during use, affecting the stability of the placement head during subsequent use and thus having certain limitations.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A capacitor placement machine with easily replaceable placement heads, comprising a capacitor placement platform (1), a fixing rod (2), an adjusting frame (3), and a mounting platform (4), characterized in that: The fixing rod (2) is fixedly connected to the left side of the top of the capacitor mounting platform (1). The adjusting frame (3) is slidably mounted on the surface of the fixing rod (2). The mounting platform (4) is fixedly mounted on the right side of the top of the adjusting frame (3). The mounting platform (4) has a mounting hole (5) on the right side of the top. The mounting platform (4) has a rotating mounting ring (6) movably connected to the right side of the top. The mounting platform (4) has a clamping assembly (7) on the right side of the top. The rotating mounting ring (6) has a transmission assembly (8) at the bottom of the surface. The rotating mounting ring (6) has a limit assembly (9) at the top.

2. The capacitor placement machine with an easily replaceable placement head according to claim 1, characterized in that: The clamping assembly (7) includes a movable groove (71), which has a plurality of openings and is distributed in a ring at equal intervals. A clamping block (72) is movably connected inside the movable groove (71). A guide pin (73) is fixedly connected to the top of the clamping block (72). A guide groove (74) is opened at the bottom of the rotating mounting ring (6). A plurality of guide grooves (74) are opened and are distributed in a ring at equal intervals. The guide pin (73) is movably connected to the guide groove (74).

3. A capacitor placement machine with an easily replaceable placement head according to claim 1, characterized in that: The transmission component (8) includes a toothed groove (81), which has a plurality of teethed grooves and is distributed in a ring at equal intervals. The top of the mounting platform (4) has a mounting groove (82), and a motor (83) is fixedly installed inside the mounting groove (82). A gear (84) is fixedly connected to the output end of the motor (83), and the gear (84) meshes with the toothed groove (81).

4. A capacitor placement machine with an easily replaceable placement head according to claim 1, characterized in that: The limiting component (9) includes a limiting ring groove (91), and a limiting frame (92) is fixedly connected to the surface of the mounting platform (4). The limiting frame (92) is movably connected to the limiting ring groove (91).

5. A capacitor placement machine with an easily replaceable placement head according to claim 3, characterized in that: The top of the gear (84) is fixedly connected to a support pin (10), and the surface of the support pin (10) is movably connected to a support frame (11). The bottom of the support frame (11) is fixedly connected to the top of the mounting platform (4).

6. A capacitor placement machine with an easily replaceable placement head according to claim 2, characterized in that: The top and bottom of the clamping block (72) are movably inlaid with movable rollers (12), and there are several movable rollers (12) arranged at equal distances. The movable rollers (12) are movably connected to the inner wall of the movable groove (71).

7. A capacitor placement machine with an easily replaceable placement head according to claim 2, characterized in that: The clamping block (72) has a fixedly connected fitting pad (13) on its inner side.

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