Heat shrink tube squaring forming mechanism for thermistor
By designing a heat shrink tube square forming mechanism for thermistors and using components such as a servo press and a buffer spring to achieve automated square forming, the problems of low automation and low yield in the existing technology are solved, and work efficiency and yield are improved.
Patent Information
- Application Number
- CN202422373255.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-28
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-09-28
AI Technical Summary
The existing heat shrink tubing square forming process for thermistors has a low degree of automation, high labor intensity, and lacks buffering measures, resulting in a low yield rate.
A heat shrink tube square forming mechanism consisting of a pressing module, a supporting module and a feeding module was designed. Components such as a servo press, a linear motor and a buffer spring were used to realize automatic square forming, and the buffer spring was used to buffer and protect the thermistor.
The automation level of thermistor square forming is improved, the labor intensity is reduced, the work efficiency is improved, the damage rate of thermistors is reduced, and the yield rate is improved.
Smart Images
Figure CN223462064U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to heat shrink tube square forming mechanism for thermistor belongs to heat shrink tube square forming mechanism technical field. BACKGROUND
[0002] Thermistor is a kind of sensitive element, and the heat shrink tube of thermistor is square formed when processing, and the existing heat shrink tube is manually operated when square forming, so the degree of automation is low, the labor intensity is big, and simultaneously lead to the low working efficiency in the square forming process of thermistor;And the existing thermistor square forming is rarely set buffer work, so it can cause damage when thermistor square, thereby reduce the yield of thermistor. UTILITY MODEL CONTENTS
[0003] The utility model discloses a heat shrink tube square forming mechanism for thermistor to solve the prior art degree of automation is low, and rarely set buffer work problem in the above background art.
[0004] To achieve the above object, the utility model provides the following technical scheme: heat shrink tube square forming mechanism for thermistor, including frame, the surface of frame is installed with down pressure module, and the positive below of down pressure module is provided with support module, and support module is used for the square forming work of heat shrink tube of thermistor with down pressure module cooperation;The side of frame is provided with feeding module, and the top of feeding module is placed with wire arranging plate, and the feeding module is used for the feeding work of wire arranging plate.
[0005] Preferably, the down pressure module includes a servo press, a down pressure plate, a buffer spring and an up jig, and the servo press is fixedly connected to the surface of the frame.
[0006] Preferably, the output end of the servo press penetrates the frame and is provided with the down pressure plate, the down pressure plate is provided with the up jig below, and the buffer spring is fixed between the up jig and the down pressure plate.
[0007] Preferably, the support module is composed of a support table, a linear motor, a support frame and a down jig, and the support table is fixedly connected to the surface of the frame.
[0008] Preferably, the top of the support table is provided with the linear motor, the output end of the linear motor is fixed with the down jig, and the down jig and the up jig are used for the square forming work of heat shrink tube of thermistor, the bottom end of the down jig is fixed with the support frame, and the support frame is in contact with the surface of the frame to realize support.
[0009] Preferably, the feeding module includes a servo shaft, a sliding frame, a lifting cylinder and a placing frame, the servo shaft is located on one side of the frame, and the sliding end of the servo shaft is fixed with the sliding frame.
[0010] Preferably, the surface of the sliding frame is fixed with a lifting cylinder, and the output end of the lifting cylinder is installed with a placing rack, and the wire arrangement plate is placed on the surface of the placing rack.
[0011] Compared with the prior art, the beneficial effects of the utility model are: the heat shrink tube square forming mechanism for thermistor is provided with a lower pressing module, a supporting module and a feeding module; when implemented, the wire arrangement plate with thermistor is placed on the surface of the placing rack, the sliding frame is driven to move through the servo shaft, so that the wire arrangement plate enters between the lower pressing module and the supporting module, then the wire arrangement plate on the surface of the placing rack is driven to move up and down through the lifting cylinder on the surface of the sliding frame, so that the wire arrangement plate is placed on the surface of the downward jig, then the downward jig is pushed forward to the appropriate position through the linear motor to support the whole thermistor; then the thermistor is square formed through the lower pressing module and the supporting module, and the upward jig cooperates with the downward jig to slowly square form the thermistor when pressing down through the buffer spring; the utility model improves the automation degree during square forming, does not need manual auxiliary operation during square forming, reduces the labor intensity, and improves the work efficiency; and the buffer spring is arranged to buffer, so that the thermistor is not easy to be damaged during square pressing, thereby increasing the yield. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a three-dimensional appearance structure schematic view of the utility model;
[0013] Figure 2 It is an explosion structure schematic view of the utility model;
[0014] Figure 3 It is a lower pressing module enlarged structure schematic view of the utility model;
[0015] Figure 4 It is a feeding module enlarged structure schematic view of the utility model.
[0016] In the drawing: 1, rack; 2, lower pressing module; 21, servo press; 22, lower pressing plate; 23, buffer spring; 24, upward jig; 3, supporting module; 31, supporting table; 32, linear motor; 33, supporting frame; 34, downward jig; 4, feeding module; 41, servo shaft; 42, sliding frame; 43, lifting cylinder; 44, placing rack; 5, wire arrangement plate. DETAILED DESCRIPTION
[0017] 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. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right" and the like are only used for the purpose of description, rather than being understood as indicating or implying relative importance. Meanwhile, in the description of the utility model, unless explicitly specified and limited, the terms "connected", "linked" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.
[0018] The structure of the heat shrink tube square forming mechanism for the thermistor provided by the utility model is shown as Figure 1 and Figure 3 The surface of the rack 1 is provided with a downward pressing module 2, and the downward pressing module 2 is provided with a supporting module 3 below, and the supporting module 3 is matched with the downward pressing module 2 and used for the square forming work of the heat shrink tube of the thermistor, the downward pressing module 2 comprises a servo press 21, a downward pressing plate 22, a buffer spring 23 and an upward jig 24, the servo press 21 is fixedly connected to the surface of the rack 1, the output end of the servo press 21 penetrates through the rack 1 and is provided with the downward pressing plate 22, the downward pressing plate 22 is provided with the upward jig 24 below, and the buffer spring 23 is fixed between the upward jig 24 and the downward pressing plate 22.
[0019] In the implementation, the downward pressing plate 22 is pressed downward by the servo press 21, and the upward jig 24 is matched with the downward jig 34 to slowly press the square forming of the thermistor by buffering through the buffer spring 23 when pressing downward.
[0020] Further, as shown in Figure 2 and Figure 3 The supporting module 3 is composed of a supporting table 31, a linear motor 32, a supporting frame 33 and a downward jig 34, the supporting table 31 is fixedly connected to the surface of the rack 1, the top end of the supporting table 31 is provided with the linear motor 32, the output end of the linear motor 32 is fixedly provided with the downward jig 34, and the downward jig 34 is matched with the upward jig 24 and used for the square forming work of the heat shrink tube of the thermistor, the bottom end of the downward jig 34 is fixedly provided with the supporting frame 33, and the supporting frame 33 is in contact with the surface of the rack 1 to realize supporting.
[0021] In the implementation, the wire arranging plate 5 is arranged on the surface of the downward jig 34, and then the downward jig 34 is pushed forward to the appropriate position by the linear motor 32 to support the whole thermistor.
[0022] Further, as shown in Figure 2 And Figure 4 shown, one side of the rack 1 is provided with a feeding module 4, and the top end of the feeding module 4 is placed with a wire arrangement plate 5, the feeding module 4 is used for the feeding work of the wire arrangement plate 5, the feeding module 4 includes a servo shaft 41, a sliding frame 42, a lifting cylinder 43 and a placing frame 44, the servo shaft 41 is located at one side of the rack 1, and the sliding end of the servo shaft 41 is fixed with the sliding frame 42, the surface of the sliding frame 42 is fixed with the lifting cylinder 43, and the output end of the lifting cylinder 43 is installed with the placing frame 44, and the wire arrangement plate 5 is placed on the surface of the placing frame 44.
[0023] When implemented, the wire arrangement plate 5 with a thermistor is placed on the surface of the placing frame 44, the sliding frame 42 is driven to move by the servo shaft 41, so that the wire arrangement plate 5 enters between the pressing module 2 and the supporting module 3, and then the wire arrangement plate 5 on the surface of the placing frame 44 is driven to move up and down by the lifting cylinder 43 on the surface of the sliding frame 42.
[0024] Working principle: in use, first, the wire arrangement plate 5 with a thermistor is placed on the surface of the placing frame 44, the sliding frame 42 is driven to move by the servo shaft 41, so that the wire arrangement plate 5 enters between the pressing module 2 and the supporting module 3, and then the wire arrangement plate 5 on the surface of the placing frame 44 is driven to move up and down by the lifting cylinder 43 on the surface of the sliding frame 42, so that the wire arrangement plate 5 is placed on the surface of the downward jig 34, and then the downward jig 34 is pushed forward to the appropriate position by the linear motor 32 to support the entire thermistor.
[0025] Then the thermistor is pressed and formed by the pressing module 2 and the supporting module 3, when pressing, the lower pressing plate 22 is pressed down by the servo press 21, and when pressing, the buffer spring 23 is buffered, so that the upper jig 24 cooperates with the downward jig 34 to slowly press and form the thermistor, and finally the use work of the heat shrink tube of the thermistor is completed.
[0026] It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.
Claims
1. A heat shrink tube square forming mechanism for a thermistor, comprising a frame (1), characterized in that: The surface of the rack (1) is provided with a lower pressing module (2), and the lower pressing module (2) is provided with a supporting module (3) below, and the supporting module (3) cooperates with the lower pressing module (2) to form a heat shrink tube pressing forming work of the thermistor; one side of the rack (1) is provided with a feeding module (4), and the top end of the feeding module (4) is placed with a wire distribution plate (5), and the feeding module (4) is used for feeding work of the wire distribution plate (5).
2. The heat shrink tube square forming mechanism for a thermistor according to claim 1, characterized by: The lower pressing module (2) comprises a servo press (21), a lower pressing plate (22), a buffer spring (23) and an upper jig (24), and the servo press (21) is fixedly connected to the surface of the rack (1).
3. The heat shrink tube squaring forming mechanism for a thermistor according to claim 2, characterized by: The output end of the servo press (21) penetrates the rack (1) and is provided with the lower pressing plate (22), the lower pressing plate (22) is provided with the upper jig (24) below, and the buffer spring (23) is fixed between the upper jig (24) and the lower pressing plate (22).
4. The heat shrink tube squaring forming mechanism for a thermistor according to claim 1, characterized by: The supporting module (3) is composed of a supporting table (31), a linear motor (32), a supporting frame (33) and a lower jig (34), and the supporting table (31) is fixedly connected to the surface of the rack (1).
5. The heat shrink tube squaring mechanism for a thermistor according to claim 4, characterized by: The top end of the supporting table (31) is provided with the linear motor (32), and the output end of the linear motor (32) is fixed with the lower jig (34), and the lower jig (34) cooperates with the upper jig (24) to form a heat shrink tube pressing forming work of the thermistor, and the bottom end of the lower jig (34) is fixed with the supporting frame (33), and the supporting frame (33) is in contact with the surface of the rack (1) to realize support.
6. The heat shrink tube squaring mechanism for a thermistor according to claim 1, characterized by: The feeding module (4) comprises a servo shaft (41), a sliding frame (42), a lifting cylinder (43) and a placing frame (44), and the servo shaft (41) is located on one side of the rack (1), and the sliding end of the servo shaft (41) is fixed with the sliding frame (42).
7. The heat shrink tube squaring mechanism for a thermistor according to claim 6, characterized by: The surface of the sliding frame (42) is fixed with the lifting cylinder (43), and the output end of the lifting cylinder (43) is provided with the placing frame (44), and the wire distribution plate (5) is placed on the surface of the placing frame (44).