Linear push rod guide structure
By designing a guide structure of push rod including sliding tracks, sliding tables, fixed support plates and guide wheels in high-temperature processing equipment, the problem of push rod deviation during pushing is solved, and the push system is realized Accuracy and stability.
Patent Information
- Application Number
- CN202323606206.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-28
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2033-12-28
AI Technical Summary
In high-temperature processing equipment, the push rod has a large space volume of the heating equipment, which leads to a large push stroke and is prone to deviation, and it is difficult for existing sliding devices to effectively fix the guide.
Design a linear push rod guide structure, including base, sliding track, sliding table, fixed support plate, adjustment plate and guide wheel, and drive the sliding table and guide wheel to fix the push rod through the motor to ensure that it does not run during the push process. Biased.
It effectively solves the problem of the push rod deviation during the pushing process, ensuring the accuracy and stability of the pushing system.
Smart Images
Figure CN222311927U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of matching devices for electric heating equipment, in particular to a linear push rod guide structure. Background Art
[0002] At present, with the scientific and technological progress in the fields of photovoltaics, semiconductors, and electronic circuits in my country, a variety of materials used by enterprises, such as: sheet capacitors, sheet sensors, electronic ceramics, magnetic materials, powder metallurgy materials, microwave ferrites, and rare earth materials, require precise time and temperature standards for heating and processing. Therefore, a set of intelligent and automated high-temperature processing equipment has become a hot spot in domestic demand. This type of high-temperature equipment basically uses automated feeding equipment when feeding, among which the pushing system composed of a push rod and a sliding device controlled by a motor is the current mainstream. However, since the heating equipment itself has a large spatial volume, the pushing stroke of the feeding equipment is usually large. The push rod driven by a sliding device alone is prone to deviation during the pushing process. In order to solve this problem, a set of push rod guide structures consisting of a support plate, an adjustment plate, and a guide wheel are designed to solve the problem of push rod deviation. Utility Model Content
[0003] The purpose of the utility model is to provide a linear push rod guide structure to solve the problems raised in the above background technology.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A linear push rod guide structure includes a base: a sliding track is installed on the upper end of the base, a slide is slidably installed on the sliding track, a push rod is fixedly installed on the slide, a motor and a drive device are installed at one end of the sliding track, and the motor and the drive device are connected to the slide; a fixed support plate is installed at the other end of the sliding track, an adjustment plate is installed at the upper end of the fixed support plate, grooves are opened on the fixed support plate and the adjustment plate, guide wheels are installed in the grooves, and the push rod passes through the fixed support plate and the adjustment plate and cooperates with the guide wheel.
[0006] Preferably, the motor and the driving device are connected to the slide via a screw rod, and drive the slide to move forward and backward by forward and reverse rotation.
[0007] Preferably, one end of the push rod is fixedly mounted on the slide via a clamping seat, and the other end passes through a gap between the fixed support plate and a guide wheel mounted on the adjustment plate and extends out.
[0008] Preferably, a groove is formed at the lower end of the slide, which fits on the slide rail and moves forward and backward along the slide rail.
[0009] Preferably, the outer edge of the guide wheel has a groove, and the push rod is located in the groove of the upper and lower guide wheels.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] The utility model is installed in a pushing system through a pushing rod guide structure composed of a fixed support plate, an adjustment plate and a guide wheel, which can support and fix and guide the pushing rod, and is used to solve the problem of deviation of the pushing rod when the pushing stroke is too large. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0013] Figure 2 This is a front view of the push rod guide mechanism of the utility model.
[0014] In the figure: 1. base; 2. sliding track; 3. slide; 4. push rod; 5. motor and drive device; 6. fixed support plate; 7. adjustment plate; 8. guide wheel. DETAILED DESCRIPTION
[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0016] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0017] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0018] See also Figure 1-2The utility model provides a technical solution: a linear push rod guide structure, including a base 1: a sliding track 2 is installed on the upper end of the base 1, a slide 3 is slidably installed on the sliding track 2, a push rod 4 is fixedly installed on the slide 3, a motor and a drive device 5 are installed at one end of the sliding track 2, and the motor and the drive device 5 are connected to the slide 3; a fixed support plate 6 is installed at the other end of the sliding track 2, an adjusting plate 7 is installed on the upper end of the fixed support plate 6, grooves are opened on the fixed support plate 6 and the adjusting plate 7, guide wheels 8 are installed in the grooves, and the push rod 4 passes through the fixed support plate and the adjusting plate and cooperates with the guide wheel 8.
[0019] Furthermore, the motor and the driving device are connected to the slide via a screw rod, and drive the slide to move forward and backward by forward and reverse rotation.
[0020] Furthermore, one end of the push rod is fixedly mounted on the slide table through a clamping seat, and the other end passes through a gap between the fixed support plate and a guide wheel mounted on the adjustment plate and extends out.
[0021] Furthermore, a groove is formed at the lower end of the slide, which fits on the slide rail and moves forward and backward along the slide rail.
[0022] Furthermore, the outer edge of the guide wheel has a groove, and the push rod is located in the groove of the upper and lower guide wheels.
[0023] Working principle: When installing the pusher system, pass the pusher rod through the fixed support plate and locate it on the upper end of the guide wheel. Then install the adjustment plate and adjust the height so that the guide wheel on the adjustment plate just touches the pusher rod but does not affect its forward and backward movement. When the motor drives the slide to move forward and backward, the pusher rod can only move forward and backward under the action of the upper and lower guide wheels and cannot deviate, thus achieving the expected technical effect.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A linear actuator guide structure, comprising a base, characterized in that: A sliding track is installed on the upper end of the base, a slide is slidably installed on the sliding track, a push rod is fixedly installed on the slide, a motor and a drive device are installed at one end of the sliding track, and the motor and the drive device are connected to the slide; a fixed support plate is installed at the other end of the sliding track, an adjustment plate is installed on the upper end of the fixed support plate, grooves are opened on the fixed support plate and the adjustment plate, guide wheels are installed in the grooves, and the push rod passes through the fixed support plate and the adjustment plate and cooperates with the guide wheel.
2. The linear actuator guide structure according to claim 1, characterized in that: The motor and the driving device are connected to the slide table through a screw rod, and drive the slide table to move forward and backward through forward and reverse rotation.
3. The linear actuator guide structure according to claim 1, characterized in that: One end of the push rod is fixedly mounted on the slide table through a clamping seat, and the other end passes through a gap between a fixed support plate and a guide wheel mounted on the adjustment plate and extends out.
4. The linear actuator guide structure according to claim 1, characterized in that: The lower end of the slide table is provided with a groove, which is fitted on the slide track and moves forward and backward along the slide track.
5. The linear actuator guide structure according to claim 1, characterized in that: The outer edge of the guide wheel is provided with a groove, and the push rod is located in the grooves of the upper and lower guide wheels.