Combined linear module

Abstract

The utility model relates to the technical field of linear modules, in particular to a combined linear module. The combined type linear module comprises a linear module body, auxiliary moving seats and a ball screw, the linear module body and the ball screw are matched to be used for driving the main moving seat to move, at least one auxiliary moving seat is installed on the linear module body in a sliding mode, and the auxiliary moving seats are detachably connected with the main moving seat; when the linear module body and the ball screw drive the main moving seat to move, the auxiliary moving seat moves along with the main moving seat. The auxiliary moving seats are installed on one side or two sides of the main moving seat, in the process that the linear module main body and the ball screw are matched to drive the main moving seat to move, the auxiliary moving seats can synchronously move, and therefore the number in the transferring process is increased, and the combined type moving seat can be used according to actual working conditions in a combined mode.

Description

Technical Field

[0001] The utility model relates to the technical field of linear modules, in particular to a combined linear module. Background Art

[0002] Linear modules are usually used in the industrial field to transmit specific parts. However, when linear modules are used in the transportation field, since the linear modules only have one slide, the parts that can be transported by the linear modules are limited, which greatly reduces the efficiency of transportation. Utility Model Content

[0003] The utility model aims to provide a combined linear module, which can increase the number of transported components as needed and improve the applicability of the linear module.

[0004] The utility model provides a combined linear module, comprising a linear module body, a secondary moving seat and a ball screw, wherein the linear module body and the ball screw cooperate to drive the main moving seat to move, at least one secondary moving seat is slidably mounted on the linear module body, and the secondary moving seat and the main moving seat are detachably connected;

[0005] When the linear module body and the ball screw drive the main moving seat to move, the auxiliary moving seat moves following the main moving seat.

[0006] In an optional embodiment, the middle portion of the main movable seat has a ball nut connected to the ball screw, and the side of the main movable seat is provided with a slot and a fastener for connecting to the auxiliary movable seat.

[0007] In an optional embodiment, the auxiliary movable seat includes an insertion rod inserted into the slot, a limiting groove is provided on the insertion rod, and at least a portion of the fastener is inserted into the limiting groove.

[0008] In an optional embodiment, the fastener is threadably engaged with the upper surface of the main movable seat, and the fastener is vertically arranged to the main movable seat, and when the fastener rotates, the fastener is inserted into or moved out of the limiting groove.

[0009] In an optional embodiment, the auxiliary movable seat has an avoidance groove, and the avoidance groove is used to accommodate the ball screw.

[0010] In an optional embodiment, a moving wheel set is provided at the bottom of the auxiliary moving seat, and the moving wheel set can move along the bottom of the linear module body.

[0011] The combined linear module of the present invention has the following beneficial effects:

[0012] By installing the auxiliary movable seat on one side or both sides of the main movable seat, the auxiliary movable seat can be moved synchronously when the linear module body and the ball screw cooperate to drive the main movable seat to move, thereby increasing the number of transfer processes, and can be used in a combined manner according to actual working conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a top view schematic diagram of the combined linear module in the embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the auxiliary moving seat in the embodiment of the utility model;

[0016] Figure 3 This is a structural schematic diagram of the main moving seat in the embodiment of the utility model;

[0017] Figure 4 This is a schematic diagram of the connection structure between the auxiliary moving seat and the main moving seat in the embodiment of the utility model;

[0018] Icons: 1. Linear module body; 2. Auxiliary moving seat; 3. Main moving seat; 4. Ball screw; 21. Insert rod; 21. Limiting groove; 22. Avoidance groove; 23. Moving wheel set; 31. Ball nut; 32. Slot; 33. Fastener. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0022] In the description of the present utility model, it should be noted that the terms "inside", "outside", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does 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 utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting" and "connection" 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 an indirect connection 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.

[0024] like Figures 1 to 4 As shown, this embodiment provides a combined linear module, including a linear module body 1, a secondary moving seat 2 and a ball screw 4, wherein the linear module body 1 and the ball screw 4 cooperate to drive the main moving seat 3 to move, and at least one secondary moving seat 2 is slidably mounted on the linear module body 1, and the secondary moving seat 2 and the main moving seat 3 are detachably connected;

[0025] When the linear module body 1 and the ball screw 4 drive the main moving seat 3 to move, the auxiliary moving seat 2 moves following the main moving seat 3 .

[0026] Specifically, when in use, by installing the auxiliary movable seat 2 on one side or both sides of the main movable seat 3, the auxiliary movable seat 2 can be moved synchronously in the process of the linear module body 1 and the ball screw 4 driving the main movable seat 3 to move, thereby increasing the number of transfer processes, and can be used in a combined manner according to actual working conditions.

[0027] In this embodiment, the middle portion of the main movable seat 3 has a ball nut 31 connected to the ball screw 4 , and the side of the main movable seat 3 is provided with a slot 32 and a fastener 33 for connecting to the auxiliary movable seat 2 .

[0028] The auxiliary movable seat 2 includes an insertion rod 21 inserted into the slot 32 . A limiting groove 211 is provided on the insertion rod 21 . At least a part of the fastener 33 is inserted into the limiting groove 211 .

[0029] The fastener 33 is threadably engaged with the upper surface of the main movable seat 3 , and the fastener 33 is vertically arranged with the main movable seat 3 . When the fastener 33 rotates, the fastener 33 is inserted into or removed from the limiting groove 211 .

[0030] When assembling the secondary movable seat 2 and the main movable seat 3, insert the rod 21 into the slot 32. After inserting it to the specified position, rotate the fastener 33 so that the fastener 33 is inserted into the limit groove 211, thereby fixing the rod 21. Then, the secondary movable seat 2 and the main movable seat 3 can be connected to increase the number of transfers.

[0031] Furthermore, the auxiliary moving seat 2 has an avoidance groove 22, and the avoidance groove 22 is used to accommodate the ball screw 4. In order to enable the auxiliary moving seat 2 to be installed in the linear module body 1, the avoidance groove 22 is provided to avoid the auxiliary moving seat 2 and the ball screw 4 from having motion interaction, so that the auxiliary moving seat 2 can move linearly with the main moving seat 3.

[0032] The bottom of the secondary moving seat 2 is provided with a moving wheel set 23, and the moving wheel set 23 can move along the bottom of the linear module body 1. Through the setting of the moving wheel set 23, the secondary moving seat 2 can move, ensuring the smoothness of the movement of the secondary moving seat 2.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A combined linear module, characterized in that: The invention comprises a linear module body (1), a secondary moving seat (2) and a ball screw (4), wherein the linear module body (1) and the ball screw (4) cooperate to drive the main moving seat (3) to move, at least one secondary moving seat (2) is slidably mounted on the linear module body (1), and the secondary moving seat (2) and the main moving seat (3) are detachably connected; When the linear module body (1) and the ball screw (4) drive the main movable seat (3) to move, the auxiliary movable seat (2) moves following the main movable seat (3).

2. The combined linear module according to claim 1, characterized in that: The middle part of the main movable seat (3) is provided with a ball nut (31) connected to the ball screw (4), and the side surface of the main movable seat (3) is provided with a slot (32) and a fastener (33) for connecting to the auxiliary movable seat (2).

3. The combined linear module according to claim 2, characterized in that: The auxiliary movable seat (2) comprises an insertion rod (21) inserted into the slot (32), a limiting groove (211) is provided on the insertion rod (21), and at least a part of the fastener (33) is inserted into the limiting groove (211).

4. The combined linear module according to claim 3, characterized in that: The fastener (33) is threadably engaged with the upper surface of the main movable seat (3), and the fastener (33) and the main movable seat (3) are arranged vertically. When the fastener (33) rotates, the fastener (33) is inserted into or removed from the limiting groove (211).

5. The combined linear module according to claim 3, characterized in that: The auxiliary movable seat (2) has an escape groove (22), and the escape groove (22) is used to accommodate the ball screw (4).

6. The combined linear module according to claim 5, characterized in that: A moving wheel set (23) is provided at the bottom of the auxiliary moving seat (2), and the moving wheel set (23) is capable of moving along the bottom of the linear module body (1).

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