Position limiting tool for electronic component processing
By designing a clamping platform, limiting rod, lifting block, and driving mechanism, the problem of inconvenient operation and insufficient precision in the existing technology has been solved, realizing safe operation and high-precision machining.
Patent Information
- Application Number
- CN202423270858.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing electronic component positioning fixtures are inconvenient to operate when placing and removing components, pose safety hazards, and make it difficult to ensure that the components are centered in the processing area, affecting processing accuracy.
A limiting fixture including a clamping platform, a limiting rod, a lifting block, and a driving mechanism was designed. The limiting rod and the lifting block are driven by a spur gear and a half-tooth gear driven by a motor, so as to achieve precise limiting and safe operation of components.
This achieves safety by preventing hand contact with the limit rod when placing and removing components, ensuring that components are located in the machining center, and improving machining accuracy.
Smart Images
Figure CN223604217U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic component processing technical field, concretely is a kind of electronic component processing with limit tooling. BACKGROUND
[0002] In the processing of electronic components, in order to ensure the accuracy and stability of processing, electronic components need to be effectively limited and fixed. The traditional limit tooling is simple in structure and single in function.
[0003] The existing electronic component limit tooling is only fixed by simple clamp. This fixing method has some obvious shortcomings: on the one hand, when placing and taking down electronic components, it is inconvenient to operate due to the obstruction of clamp, and the hands of operator are easy to collide with clamp, which has safety hazard; on the other hand, the simple clamp cannot well ensure that the electronic components are located at the center position of processing area when limiting, which may affect the accuracy of processing. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of electronic component processing with limit tooling 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 electronic component processing with limit tooling, comprising
[0007] Clamp table, limit rod is movably installed at the upper end of the clamp table, lifting block is movably arranged in the middle part of the clamp table;
[0008] Driving mechanism is arranged below the inside of the clamp table, and the driving mechanism is matched with the limit rod and the lifting block.
[0009] Preferably, the driving mechanism includes motor, motor is fixedly installed in the middle part of the inside of the clamp table, straight gear is fixedly installed on the output shaft of the motor, a plurality of rotating rods are arranged below the inside of the clamp table with equal arc, half-tooth gear is arranged on the upper end of the rotating rod and engaged with the straight gear;
[0010] Preferably, the driving mechanism further includes rotating disc, rotating disc is fixedly installed on the top end of the half-tooth gear, and support rod is vertically arranged on the outer ring of the rotating disc.
[0011] Preferably, four guide grooves are arranged on the upper end of the clamp table with equal arc, and the top end of the support rod penetrates the guide groove and is fixedly connected with the limit rod.
[0012] Preferably, a screw rod is vertically arranged on the middle upper end of the straight gear, the middle bottom end of the lifting block is movably connected with the screw rod, and the lifting block is slidably connected with the middle of the clamping table.
[0013] Preferably, a flange is fixedly connected to the bottom end of the clamping table, and a plurality of standard bolt holes are arranged on the flange in equal arcs.
[0014] Compared with the prior art, the electronic component processing limiting tool has the following beneficial effects:
[0015] 1. The electronic component processing limiting tool is provided with a lifting block in the middle of the clamping table, when the processing is completed, the lifting block can lift the workpiece by reversing the motor, and when the tool is placed and taken down, the hand can contact the lifting block to operate the workpiece under the condition that the limiting rod is retracted, so that the contact between the hand and the limiting rod is completely avoided, and the safety hazard is fundamentally eliminated.
[0016] 2. The electronic component processing limiting tool is provided with a driving mechanism in the clamping table, the motor drives the straight gear to rotate, the straight gear drives the half-tooth gear to rotate, the rotating disc on the half-tooth gear drives the limiting rod to move through the supporting rod, and the electronic component can be accurately centered and limited, so that the processing tool can more accurately process and operate the electronic component during the processing, and the processing precision is improved. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a whole front view structural schematic diagram of the utility model;
[0018] Figure 2 It is a screw rod installation structural schematic diagram of the utility model;
[0019] Figure 3 It is a half-tooth gear structure schematic diagram of the utility model;
[0020] Figure 4 It is a rotating rod installation structural schematic diagram of the utility model.
[0021] In the drawing: 1, clamping table; 2, limiting rod; 3, lifting block; 4, motor; 5, straight gear; 6, rotating rod; 7, half-tooth gear; 8, rotating disc; 9, supporting rod; 10, guide groove; 11, screw rod; 12, flange; 13, standard bolt hole. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0023] As Figures 1-4 shown, the utility model provides a technical scheme:
[0024] A kind of electronic component processing is limited to tool, including clamping table 1, flange 12 is fixedly connected in the bottom end of clamping table 1, several standard bolt holes 13 are set on flange 12 with equal radian, limiting rod 2 is movably installed in the upper end of clamping table 1 four corners, four guide slots 10 are set on the upper end of clamping table 1 with equal radian, the top of support rod 9 penetrates guide slot 10 and is fixedly connected with limiting rod 2, driving mechanism is set in the inside lower portion of clamping table 1, driving mechanism includes motor 4, motor 4 is fixedly installed in the inside middle portion of clamping table 1, spur gear 5 is fixedly installed on the output shaft of motor 4, several rotating rods 6 are set in the inside lower portion of clamping table 1 with equal radian, half-tooth gear 7 meshing with spur gear 5 is set on the upper end of rotating rod 6, driving mechanism further includes rotating disc 8, rotating disc 8 is fixedly installed in the top middle portion of half-tooth gear 7, support rod 9 is vertically set at the outer ring of rotating disc 8, driving mechanism cooperates with limiting rod 2 and lifting block 3;
[0025] In the embodiment, when fixing electronic component, component is placed on lifting block 3 in the upper end of clamping table 1, then motor 4 is started, motor 4 drives spur gear 5 to rotate, spur gear 5 drives half-tooth gear 7 to rotate when rotating, half-tooth gear 7 drives rotating disc 8 to rotate when rotating, rotating disc 8 drives limiting rod 2 to move to workpiece position when rotating, until the workpiece is centered and limited.
[0026] As Figure 1 and Figure 2 shown, lifting block 3 is movably set in the middle portion of clamping table 1, screw rod 11 is vertically set in the middle upper end of spur gear 5, the middle portion of the bottom end of lifting block 3 is movably connected with screw rod 11, lifting block 3 is slidably connected with the middle portion of clamping table 1;
[0027] In the embodiment, screw rod 11 is synchronously rotated in the middle portion of the top of spur gear 5 while spur gear 5 is rotating, since lifting block 3 is matched with the middle portion of clamping table 1 and is guided, therefore, lifting block 3 linearly descends when screw rod 11 is rotated, after workpiece processing is completed, motor 4 is reversed, then four limiting rods 2 are retreated from the outside of workpiece, and lifting block 3 lifts workpiece, so that hand can be avoided from contacting limiting rod 2 when placing and taking down tool.
[0028] Working principle: when fixing electronic components, the components are placed on the lifting block 3 at the upper end of the clamping table 1, then the motor 4 is started, the motor 4 drives the spur gear 5 to rotate, the spur gear 5 drives the half-tooth gear 7 to rotate when rotating, the half-tooth gear 7 drives the rotating disc 8 to rotate, the rotating disc 8 drives the limiting rod 2 to move to the workpiece position when rotating, until the workpiece is centered and limited; while the spur gear 5 rotates, the screw rod 11 at the top of the spur gear 5 rotates synchronously, since the lifting block 3 is matched with the middle part of the clamping table 1 for guiding, therefore, when the screw rod 11 rotates, the lifting block 3 linearly descends, when the workpiece is finished, the motor 4 is reversed, at this time, the four limiting rods 2 retreat from the outside of the workpiece, and the lifting block 3 lifts the workpiece, so that when the tool is placed and taken down, the hand can be avoided from contacting the limiting rod 2.
[0029] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and equivalents thereof.
Claims
1. A limiting fixture for processing electronic components, characterized in that: Include The clamping table (1) is movably installed with a limiting rod (2) at the upper end of each corner of the clamping table (1), and a lifting block (3) is movably arranged at the middle of the clamping table (1). A driving mechanism is arranged below the inside of the clamping table (1), and the driving mechanism cooperates with the limiting rod (2) and the lifting block (3).
2. The limiting tool for processing electronic components according to claim 1, characterized in that: The driving mechanism includes a motor (4) fixedly installed at the middle of the inside of the clamping table (1), a straight gear (5) fixedly installed on the output shaft of the motor (4), a plurality of rotating rods (6) arranged at equal arc on the inside below the clamping table (1), and a half-tooth gear (7) arranged on the upper end of the rotating rod (6) and engaged with the straight gear (5).
3. The limiting tool for processing electronic components according to claim 2, characterized in that: The driving mechanism further includes a rotating disc (8) fixedly installed at the middle of the top end of the half-tooth gear (7), and a support rod (9) vertically arranged at the outer ring of the rotating disc (8).
4. The limiting tool for processing electronic components according to claim 3, characterized in that: Four guide grooves (10) are arranged at equal arc on the upper end of the clamping table (1), the top end of the support rod (9) penetrates the guide groove (10) and is fixedly connected with the limiting rod (2).
5. The limiting tool for processing electronic components according to claim 2, characterized in that: A screw rod (11) is vertically arranged at the middle upper end of the straight gear (5), the bottom middle of the lifting block (3) is movably connected with the screw rod (11), and the lifting block (3) is slidingly connected with the middle of the clamping table (1).
6. The limiting tool for processing electronic components according to claim 1, characterized in that: A flange (12) is fixedly connected at the bottom end of the clamping table (1), and a plurality of standard bolt holes (13) are arranged at equal arc on the flange (12).