Multifunctional push rod for saw bench

Abstract

The multifunctional push rod for the saw bench comprises a push rod body, an opening is formed in the lower side of the push rod body, a first sliding groove and a second sliding groove located above the first sliding groove are formed in the opening of the push rod body, and an adjusting plate pushed through a locking pressing handle is installed at one end of the second sliding groove in a sliding mode. A plurality of arrayed inserting grooves are evenly distributed in the adjusting plate, an adjusting clamping piece is installed on the same side, located on the adjusting plate, of the first sliding groove, an inserting portion is installed on the adjusting clamping piece through a torsional spring, the inserting portion is inserted into one inserting groove, a fixing clamping piece is fixedly installed on the other side of the first sliding groove, and the position of the adjusting clamping piece is flexibly adjusted. And then the locking pressing hand is pressed down to push the adjusting plate, so that the adjusting clamping piece is further pressed to the fixed clamping piece, different positions of the saw table are stably clamped, the product has the dual functions of a push rod and a backer, in addition, the product is fixed on the saw table regardless of being used as the push rod or the backer, and the possibility of idling or losing is avoided.

Description

Technical Field

[0001] This utility model relates to a saw table, and more particularly to a multi-functional push rod. Background Technology

[0002] Currently, sawing tables are typically equipped with two important components: a push rod and a backing rod. The backing rod is mainly used to provide zero-point positioning for the board, ensuring the accuracy and consistency of the board cutting; the push rod is used to assist in pushing the board to complete the cutting operation.

[0003] In practical use, cutting small plates often doesn't require a push rod due to their small size and light weight. After positioning with a backing, the plate can be easily pushed by hand. However, the situation is different when cutting large plates. Large plates take up more space and are obstructed by the backing, making the cutting operation difficult. Therefore, the backing usually needs to be removed when cutting large plates. Furthermore, due to their weight, large plates are difficult to move manually and require a push rod for assistance. Thus, the push rod and backing of existing saw tables are generally used separately, while the removed push rod or backing is often idle, resulting in wasted resources. In addition, they may be lost. Losing critical components like push rods or backings directly affects the normal use of the saw table, delaying production and requiring additional costs for replacement. Summary of the Invention

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a multi-functional push rod for a saw table.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A multi-functional push rod for a saw table includes a push rod body with an opening on its lower side. The opening of the push rod body has a first sliding groove and a second sliding groove located above the first sliding groove. An adjusting plate, which is slidably mounted on one end of the second sliding groove and pushed by a locking lever, is mounted on the adjusting plate with a plurality of evenly distributed slots. An adjusting clip is mounted on the same side of the first sliding groove on the adjusting plate. An insert portion is mounted on the adjusting clip via a torsion spring and inserted into one of the slots. A fixing clip is fixedly mounted on the other side of the first sliding groove.

[0007] The adjusting clip includes a sliding plate that can be slidably installed in the first sliding groove. A mounting seat is provided on the sliding plate. A lever that is reset by the torsion spring is installed on the mounting seat. The insert is provided at one end of the lever. The other end of the lever is a pressing part that lifts the insert when pressed.

[0008] A rotating seat is provided at one end of the push rod body, a connecting rod is rotatably installed in the rotating seat, a connecting piece is installed on the connecting rod, the connecting piece is connected to the locking handle through a first rotating shaft, and the end of the adjusting plate is connected to the locking handle through a second rotating shaft.

[0009] Both the adjusting clip and the fixing clip are equipped with flexible plates.

[0010] A slide bar is installed on the upper side of the push rod body.

[0011] The beneficial effects of this utility model are as follows: This utility model includes a push rod body with an opening on the lower side. A first sliding groove and a second sliding groove located above the first sliding groove are provided at the opening of the push rod body. An adjusting plate that is pushed by a locking handle is slidably installed at one end of the second sliding groove. Several slots are evenly distributed on the adjusting plate. An adjusting clip is installed on the same side of the first sliding groove on the adjusting plate. An insertion part is installed on the adjusting clip through a torsion spring. The insertion part is inserted into one of the slots. A fixing clip is fixedly installed on the other side of the first sliding groove. By flexibly adjusting the position of the adjusting clip and then pressing down the locking handle to push the adjusting plate, the adjusting clip is further pressed against the fixing clip, thereby achieving stable clamping of the saw table at different positions. This product has the dual functions of a push rod and a backing. In addition, whether used as a push rod or a backing, it is fixed on the saw table, avoiding the possibility of being idle or lost. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] Figure 1 This is a structural diagram of the present invention;

[0014] Figure 2 This is an exploded view of the present invention;

[0015] Figure 3 This is an exploded view of the adjusting clip;

[0016] Figure 4 This is a structural diagram of the adjustment plate.

[0017] Figure 5 This is an exploded view of the adjustment plate.

[0018] Figure 6 This is a cross-sectional view of the push rod body;

[0019] Figure 7 This is a structural diagram of the push rod body. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0021] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0022] The following describes some embodiments of the present invention with reference to the accompanying drawings.

[0023] Reference Figure 1-7 A multi-functional push rod for a saw table includes a push rod body 1, which is a profile. The lower side of the push rod body 1 has an opening. A first sliding groove 2 and a second sliding groove 3 located above the first sliding groove 2 are provided at the opening of the push rod body 1. An adjusting plate 5, which is pushed by a locking handle 4, is slidably installed at one end of the second sliding groove 3. A plurality of slots 6 are evenly distributed on the adjusting plate 5. An adjusting clip 7 is installed on the same side of the first sliding groove 2 located on the adjusting plate 5. The adjusting clip 7 is fitted with a plug by a torsion spring 8. Part 9, the insertion part 9 is inserted into one of the slots 6, and a fixing clip 10 is fixedly installed on the other side of the first slide groove 2. By flexibly adjusting the position of the adjusting clip 7, and then pressing down the locking handle 4 to push the adjusting plate 5, the adjusting clip 7 is further pressed against the fixing clip 10, so as to achieve stable clamping of the saw table at different positions, making this product have the dual functions of push rod and backing. In addition, whether used as a push rod or a backing, it is fixed on the saw table to avoid the possibility of being idle or lost.

[0024] The adjusting clip 7 includes a sliding plate 11 that can be slidably installed in the first sliding groove 2. The sliding plate 11 is provided with a mounting base 12. The mounting base 12 is provided with a lever 13 that is reset by the torsion spring 8. The insert part 9 is provided at one end of the lever 13. The other end of the lever 13 is a pressing part 14 that lifts the insert part 9 when pressed.

[0025] When adjusting the position of the adjusting clip 7, press the pressing part 14 to lift the insert part 9 and disengage it from the slot 6. At this time, the sliding plate 11 can be arbitrarily slid. When it is slid to a suitable position, release the pressing part 14. The torsion spring 8 pushes the lever 13 to reset, thereby allowing the insert part 9 to be reinserted into the slot 6, thus completing the adjustment of the adjusting clip 7.

[0026] One end of the push rod body 1 is provided with a rotating seat 15, and a connecting rod 16 is rotatably installed inside the rotating seat 15. A connecting piece 17 is installed on the connecting rod 16. The connecting piece 17 is connected to the locking handle 4 through a first rotating shaft. The end of the adjusting plate 5 is connected to the locking handle 4 through a second rotating shaft. The function of the first rotating shaft and the second rotating shaft is to enable the locking handle 4, the adjusting plate 5, and the connecting piece 17 to rotate relative to each other when the locking handle 4 is pressed down.

[0027] Furthermore, a positioning nut 20 is threaded onto the connecting rod 16 between the connecting member 17 and the rotating seat 15. Due to errors in production and installation, there may be insufficient clamping force between the adjusting clamp 7 and the fixed clamp 10 after pressing down the locking handle 4, preventing proper fastening on the saw table. In this case, the positioning nut 20 can be rotated to move towards the rotating seat 15. This creates a gap between the connecting member 17 and the positioning nut 20, allowing the locking handle 4 to move towards the rotating seat 15, thereby reducing the distance between the adjusting clamp 7 and the fixed clamp 10. Pressing down the locking handle 4 then provides greater clamping force. Conversely, if the clamping force is too large or the locking handle 4 cannot be fully pressed down when pressed down, the positioning nut 20 can be rotated in the opposite direction.

[0028] Furthermore, a limit nut 21 is installed at the end of the connecting rod 16 to prevent the connecting member 17 from detaching from the connecting rod 16.

[0029] Furthermore, the end of the adjusting plate 5 is provided with an extension 19 towards the locking handle 4. When the locking handle 4 is pressed down, the locking handle 4 abuts against the extension 19, and then the adjusting plate 5 is moved towards the fixing clamp 10 through the extension 19. Since the insertion part 9 is inserted into the slot 6, it will push the adjusting clamp 7 to move synchronously, thereby realizing that the clamping structure composed of the adjusting clamp 7 and the fixing clamp 10 is stably clamped on the saw table. When disassembling, pull up the locking handle 4 to release the adjusting clamp 7 from the fixing clamp 10, and the product can be directly removed.

[0030] Both the adjusting clip 7 and the fixing clip 10 are equipped with flexible sheets, such as rubber sheets. On the one hand, when the flexible sheets are squeezed, they will deform to avoid rigid collisions and thus play a buffering role. On the other hand, they increase friction and thus increase the strength of the installation.

[0031] A sliding ruler 18 is installed on the upper side of the push rod body 1 for measuring and positioning the dimensions of the plate.

[0032] In this invention, the term "multiple" refers to two or more items unless otherwise expressly defined. The term "and / or" as used herein includes any and all combinations of one or more of the related listed items. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0033] It should be noted that when a component is referred to as being "assembled on," "mounted on," "fixed to," or "set on" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected to" another component, it can be directly connected to the other component or there may be an intermediate component present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0034] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] Although embodiments of the present invention have been shown and described, those skilled in the art will understand 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 claims and their equivalents.

Claims

1. A multi-functional push rod for a saw table, comprising a push rod body (1), characterized in that... The lower opening of the push rod body (1) is provided with a first slide groove (2) and a second slide groove (3) located above the first slide groove (2). An adjustment plate (5) pushed by a locking handle (4) is slidably installed at one end of the second slide groove (3). Several slots (6) are evenly distributed on the adjustment plate (5). An adjustment clip (7) is installed on the same side of the first slide groove (2) on the adjustment plate (5). An insertion part (9) is installed on the adjustment clip (7) through a torsion spring (8). The insertion part (9) is inserted into one of the slots (6). A fixing clip (10) is fixedly installed on the other side of the first slide groove (2).

2. The multi-functional push rod for a saw table according to claim 1, characterized in that... The adjusting clip (7) includes a sliding plate (11) that can be slidably installed in the first slide groove (2). A mounting seat (12) is provided on the sliding plate (11). A lever (13) that is reset by the torsion spring (8) is installed on the mounting seat (12). The insert (9) is provided at one end of the lever (13). The other end of the lever (13) is a pressing part (14) that lifts up the insert (9) when pressed.

3. The multi-functional push rod for a saw table according to claim 1, characterized in that... One end of the push rod body (1) is provided with a rotating seat (15), a connecting rod (16) is rotatably installed inside the rotating seat (15), a connecting piece (17) is installed on the connecting rod (16), the connecting piece (17) is connected to the locking handle (4) through a first rotating shaft, and the end of the adjusting plate (5) is connected to the locking handle (4) through a second rotating shaft.

4. The multi-functional push rod for a saw table according to claim 1, characterized in that... Flexible plates are installed on both the adjusting clip (7) and the fixing clip (10).

5. The multi-functional push rod for a saw table according to claim 1, characterized in that... A slide bar (18) is installed on the upper side of the push rod body (1).

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