CN217776718U - Portable bench vice of angularly adjustable - Google Patents

Abstract

The utility model discloses a portable bench vice of angularly adjustable, including the bench vice body, the bottom of bench vice body is provided with the runner assembly, the bottom of runner assembly is provided with the riser, the bottom of riser is provided with the diaphragm, the thread groove has all been seted up, two to the both sides on diaphragm top the circular slot has all been seted up, two to the bottom of thread groove the inside of thread groove all is provided with fixed subassembly. This portable bench vice of angularly adjustable, through setting up the runner assembly, the in-process at the portable bench vice of this angularly adjustable of use has been realized, make the bench vice body can remove the angle of self at will, adapt to different work piece angles and process, simultaneously at the in-process of processing, also can change the angle of bench vice body, adapt to different processing demands, and make the more laborsaving of rotation of bench vice body, the resistance that the bench vice body received in-process of rotating has been reduced, make the more smooth of rotation of bench vice body.

Description

A Portable Bench Vice with Adjustable Angle

technical field

The utility model relates to the technical field of vises, in particular to a portable bench vise with adjustable angles.

Background technique

Bench vise, a universal fixture for clamping workpieces, the portable vise can be placed in the worker's toolbox, and as the worker moves, it is brought to various construction sites or inside the room for fixed installation and use. It can be used for The assembly and disassembly of various parts is one of the essential workpieces for workers;

During the use of the existing portable bench vise, the angle is relatively fixed after installation, and some parts with different shapes or angles from the installation position of the bench vise cannot be clamped, or there are limitations when clamping such parts , when clamping, due to the uneven force of the parts, it is easy to cause the main body of the parts to arch and deform, and the existing portable bench vise is usually fixed by bolts. Although the bolts are relatively stable, But it is not easy to disassemble, and when the number of bolts is large, it is easy to miss the phenomenon during storage, which is very inconvenient.

Utility model content

The purpose of this utility model is to provide a portable bench vise with adjustable angle to solve the problem that the angle adjustable portable bench vise proposed in the above-mentioned background technology has a relatively fixed installation angle and is inconvenient to adjust. The fixing method is more cumbersome.

In order to achieve the above purpose, the utility model provides the following technical solution: a portable bench vise with adjustable angle, including a bench vise body, the bottom of the bench vise body is provided with a rotating assembly, and the bottom of the rotating assembly is provided There is a vertical plate, the bottom of the vertical plate is provided with a horizontal plate, both sides of the top of the horizontal plate are provided with threaded grooves, the bottoms of the two threaded grooves are all provided with circular grooves, and the two sides of the threaded grooves There are fixed components inside;

The rotating assembly includes a chassis, the top of the chassis is provided with an annular groove, the interior of the annular groove is provided with an annular rod, the top of the annular rod is evenly connected with four support rods, and the top of the chassis is provided with a connecting rod. Two ring rods are sleeved on both sides of the ring rods, and six hollow beads are evenly sleeved in the middle of the four ring rods.

Preferably, the top end of the connecting plate is fixedly connected to the bottom end of the vise body, and the top ends of the four support rods are respectively fixedly connected to four corners of the bottom end of the connecting plate.

Preferably, the positions of the four support rods are respectively staggered with the four ring rods, the outer walls of the plurality of hollow beads are rotatably connected with the inner wall of the annular groove, and the outer walls of the plurality of hollow beads are connected with the outer wall of the annular rod fit.

Preferably, the middle part of the bottom end of the chassis is fixedly connected to the top end of the vertical plate, and a through groove is opened at the bottom of the vertical plate, and the inner wall of the through groove is attached to the outer wall of the middle part of the horizontal plate.

Preferably, the fixing assembly includes a circular plate, the top of the circular plate is connected with a circular pad, the middle of the bottom end of the circular pad is provided with a rotating groove, and the center of the bottom end of the circular plate is threaded with a rotating rod. A rotating ring is connected to the inside of the groove, and a compression spring is connected to the bottom end of the rotating ring.

Preferably, the bottom end of the compression spring is connected to the top end of the horizontal plate, and the middle part of the rotating rod is threadedly connected to the inner wall of the thread groove.

Preferably, snap rings are snap-connected inside the two circular grooves, and the two snap rings are sheathed on the bottoms of the two rotating rods respectively.

Compared with the prior art, the beneficial effect of the utility model is that the angle-adjustable portable bench vise,

1. By setting the rotating assembly, it is realized that in the process of using the portable bench vise with adjustable angle, the body of the bench vise can move its own angle at will, adapting to different workpiece angles for processing, and at the same time in the process of processing , can also change the angle of the bench vise body to adapt to different processing requirements, and make the rotation of the bench vise body more labor-saving, reduce the resistance received during the bench vise body rotation process, and make the bench vise body rotation easier smooth;

2. By providing a fixed component, the bottom end of the bench vise body is fixed more stably during the use of the portable bench vise with adjustable angle, which reduces the shaking of the bench vise body during work. The installation of the bench vise body is simpler, and the disassembly method is more streamlined, which reduces the cumbersome process of installing and dismounting the bench vise body.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the three-dimensional structure schematic diagram of ring bar and ring bar structure of figure of the present utility model;

Fig. 3 is the three-dimensional structure schematic diagram of figure ring rod and hollow bead of the present utility model;

Fig. 4 is a three-dimensional structural schematic diagram of a circular plate and a screw groove structure in the figure of the utility model;

Fig. 5 is a three-dimensional structural schematic diagram of a circular plate and a rotating ring structure in the figure of the utility model;

Fig. 6 is a schematic diagram of the three-dimensional structure of the circular groove and the snap ring of the utility model.

Among the figure: 101, chassis; 102, annular groove; 103, annular rod; 104, ring rod; 105, hollow bead; 106, support rod; 107, connecting plate; 201, circular plate; Groove; 204, rotating ring; 205, rotating rod; 206, compression spring; 1, bench vise body; 2, vertical plate; 3, horizontal plate; 4, through groove; 7. Thread groove.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a technical solution: a portable bench vise with adjustable angle, including a bench vise body 1, in order to make the bench vise body 1 can adjust the angle at will, To adapt to different processing requirements, the bottom of the bench vise body 1 is provided with a rotating assembly, the rotating assembly includes a chassis 101, the top of the chassis 101 is provided with an annular groove 102, and the inside of the annular groove 102 is provided with an annular rod 103, and the top of the annular rod 103 Four supporting rods 106 are evenly connected, the top of the chassis 101 is provided with a connecting plate 107, two ring rods 104 are set on both sides of the ring rod 103, and six hollow beads 105 are evenly sleeved in the middle of the four ring rods 104. , the top of the connection plate 107 is fixedly connected to the bottom of the bench vise body 1, the tops of the four support rods 106 are respectively fixedly connected to the four corners of the bottom end of the connection plate 107, and the four support rods 106 are respectively connected to the four rings. The positions of the rods 104 are staggered, the outer walls of the plurality of hollow beads 105 are rotatably connected with the inner wall of the annular groove 102, the outer walls of the plurality of hollow beads 105 are all attached to the outer walls of the annular rod 103, and the middle part of the bottom end of the chassis 101 is connected to the inner wall of the vertical plate 2. The top is fixedly connected, and the bottom of the vertical plate 2 is provided with a through groove 4, and the inner wall of the through groove 4 is attached to the outer wall of the middle part of the horizontal plate 3.

Please refer to Figure 1, Figure 4, Figure 5 and Figure 6, the bottom of the rotating assembly is provided with a vertical plate 2, in order to make the connection between the bench vise body 1 and the installation place more stable, and to make the disassembly method easier, the vertical plate The bottom of the 2 is provided with a horizontal plate 3, and both sides of the top of the horizontal plate 3 are provided with threaded grooves 7, and the bottoms of the two threaded grooves 7 are provided with circular grooves 5, and the insides of the two threaded grooves 7 are provided with fixing components. The fixed assembly includes a circular plate 201, the top of the circular plate 201 is connected with a circular pad 202, the middle part of the bottom end of the circular pad 202 is provided with a rotating groove 203, the center of the bottom end of the circular plate 201 is threaded with a rotating rod 205, and the inner rotation of the rotating groove 203 Connected with a rotating ring 204, the bottom end of the rotating ring 204 is connected with a compression spring 206, the bottom end of the compression spring 206 is connected with the top of the horizontal plate 3, the middle part of the rotating rod 205 is threaded with the inner wall of the threaded groove 7, and the two circular grooves The insides of 5 are all snap-connected with snap rings 6 , and the two snap rings 6 are sheathed on the bottoms of the two rotating rods 205 respectively.

Working principle: Turn the bench vise body 1 to drive the connecting plate 107 to rotate on the top of the chassis 101, so that the bench vise body 1 can adjust the angle at will, adapt to clamping and processing of parts with different angles, and turn the bench vise body 1 to drive When the connecting plate 107 rotates, the supporting rod 106 at the bottom of the connecting plate 107 drives the ring rod 103 to rotate simultaneously, and drives the ring rod 104 which is sleeved around the ring rod 103 to rotate simultaneously, and drives a plurality of hollow beads 105 to grasp on the outside of the ring rod 104, When the bench vise body 1 is rotated, the track of the bottom rotation is limited, but when it is rotated at the same time, the contact area between them is small, and the friction force received by the rotation is smaller, so that the rotation of the bench vise body 1 is smoother. And in the process of parts processing, the machined surface of the parts can be changed by moving the bench vise body 1, so that the bench vise body 1 can adapt to different workpiece processing requirements;

Insert the vertical plate 2 downwards to the position to be fixed, insert the horizontal plate 3 into the inside of the slot 4, turn the two rotating rods 205 upwards, push the circular plate 201 upwards, and make the top of the circular pad 202 and the bottom end of the fixed position Fitting, the round pad 202 has greater friction, the top of the compression spring 206 is connected to the bottom of the rotating ring 204, when the rotating rod 205 rotates, the rotating groove 203 rotates on the top of the rotating ring 204, without affecting the compression spring 206 At the same time, the compression spring 206 has an upward supporting force, so that the fit between the round pad 202 and the bottom end of the fixed position is more closely, so that the placement of the bench vise body 1 is more stable, and the rotation lever 205 can be rotated clockwise. The rod 205 is connected with the circular plate 201, and the circular plate 201 can be moved upwards by turning the rotating rod 205 clockwise, so the rotating rod 205 can be disassembled from the bottom end of the circular plate 201 only by continuously rotating the rotating rod 205 counterclockwise. Then the bench vise body 1 can be disassembled, the above is the working process of the whole device, and the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A portable bench vise with adjustable angles, comprising a bench vise body (1), characterized in that: the bottom of the bench vise body (1) is provided with a rotating assembly, and the bottom of the rotating assembly is provided with Vertical plate (2), the bottom of described vertical plate (2) is provided with horizontal plate (3), and both sides of described horizontal plate (3) top are all provided with screw groove (7), and two described screw grooves ( 7) are provided with circular grooves (5) at the bottom, and the insides of the two threaded grooves (7) are provided with fixing components; The rotating assembly includes a chassis (101), an annular groove (102) is opened on the top of the chassis (101), and an annular rod (103) is arranged inside the annular groove (102), and the annular rod (103) Four support rods (106) are evenly connected to the top of the chassis (101), a connecting plate (107) is arranged on the top of the chassis (101), and two ring rods (104) are sleeved on both sides of the ring rod (103). Six hollow beads (105) are evenly sleeved in the middle of the four ring rods (104). 2. A portable bench vise with adjustable angle according to claim 1, characterized in that: the top end of the connecting plate (107) is fixedly connected to the bottom end of the bench vise body (1), and the four The top ends of the support rods (106) are respectively fixedly connected to the four corners of the bottom end of the connecting plate (107). 3. The portable bench vise with adjustable angle according to claim 1, characterized in that: the four support rods (106) are respectively staggered with the four ring rods (104), and the plurality of said The outer walls of the hollow beads (105) are rotatably connected with the inner wall of the annular groove (102), and the outer walls of the plurality of hollow beads (105) are all attached to the outer walls of the annular rod (103). 4. A portable bench vice with adjustable angle according to claim 3, characterized in that: the middle part of the bottom end of the chassis (101) is fixedly connected to the top of the vertical plate (2), and the vertical plate (2) ) is provided with a through groove (4) at the bottom, and the inner wall of the through groove (4) is attached to the outer wall of the middle part of the horizontal plate (3). 5. A portable bench vise with adjustable angle according to claim 1, characterized in that: said fixing assembly comprises a circular plate (201), and a round pad (202) is connected to the top end of said circular plate (201) ), the middle part of the bottom end of the round pad (202) is provided with a rotation groove (203), and the center of the bottom end of the circular plate (201) is threaded with a rotation rod (205), and the inner rotation of the rotation groove (203) A rotating ring (204) is connected, and a compression spring (206) is connected to the bottom end of the rotating ring (204). 6. A portable bench vise with adjustable angle according to claim 5, characterized in that: the bottom end of the compression spring (206) is connected to the top end of the horizontal plate (3), and the rotating rod (205 ) is threadedly connected with the inner wall of the thread groove (7). 7. A portable bench vise with adjustable angle according to claim 5, characterized in that: the insides of the two circular grooves (5) are snap-connected with snap rings (6), and the two round grooves (5) The snap rings (6) are sleeved on the bottoms of the two rotating rods (205) respectively.

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