CN221111397U - Combined jig - Google Patents

Abstract

The utility model relates to the technical field of automobile part machining, in particular to a combined jig; including workstation and fixed subassembly, fixed subassembly includes the driving piece, the threaded rod, the thread bush, two connecting rods, two stoppers, two press from both sides cover and rotation seat, driving piece and workstation fixed connection, and be located the workstation, rotation seat and workstation swing joint, the both ends of threaded rod respectively with rotate seat and driving piece fixed connection, the outside of threaded rod is located to the thread bush, and with threaded rod screw-thread fit, the workstation has two open slots, two stoppers set up respectively in the open slot that corresponds, the both ends of every connecting rod respectively with thread bush and the stopper swivelling joint that corresponds, two press from both sides cover respectively with the stopper fixed connection that corresponds, and be located the top that presss from both sides the cover respectively, through the setting of above-mentioned structure, it is fixed on the workstation to have realized being convenient for with automobile parts, convenient operation is swift, the fixed process wastes time and energy.

Description

Combined jig

Technical Field

The utility model relates to the technical field of automobile part machining, in particular to a combined jig.

Background

The utility model provides a tool is a carpenter, ironwork, bench worker, machinery, automatically controlled and some other general tools of helping the handicraft, mainly be as a tool of helping control position or action, when processing the auto parts, need use the tool to fix it, then just can process, CN212330950U discloses a combination tool for auto parts processing in prior art patent, through setting up mount, the screw rod, handle and clamp splice, the screw thread groove has been seted up to the inside of mount, the inside threaded connection of screw thread groove has the screw rod, the one end of screw rod is provided with the clamp splice, the other end of screw rod is provided with the handle, the mount is by screw rod, handle and clamp splice combination together, just need screw rod just can be very convenient fixed auto parts.

In the mode, the clamping blocks are driven to fix the automobile parts on the workbench by manually screwing the screw rods, and the fixing process is time-consuming and labor-consuming.

Disclosure of utility model

The utility model aims to provide a combined jig, which solves the problems that the prior clamping block is driven by manually screwing a screw rod to fix automobile parts on a workbench, and the fixing process is time-consuming and labor-consuming.

In order to achieve the above purpose, the combined jig comprises a workbench and a fixing assembly, wherein the fixing assembly comprises a driving piece, a threaded rod, a threaded sleeve, two connecting rods, two limiting blocks, two jackets and a rotating seat, the driving piece is fixedly connected with the workbench and is positioned on the workbench, the rotating seat is movably connected with the workbench, two ends of the threaded rod are respectively and fixedly connected with the rotating seat and the driving piece, the threaded sleeve is sleeved outside the threaded rod and is in threaded fit with the threaded rod, the workbench is provided with two open slots, the two limiting blocks are respectively arranged in the corresponding open slots, two ends of each connecting rod are respectively and rotatably connected with the threaded sleeve and the corresponding limiting block, and the two jackets are respectively and fixedly connected with the corresponding limiting blocks and are respectively positioned above the jackets.

The fixing assembly further comprises two rubber pads, and the two rubber pads are fixedly connected with the corresponding jackets respectively and located on the inner walls of the jackets respectively.

The driving piece comprises a driving motor and a fixing frame, the fixing frame is fixedly connected with the workbench and is positioned on the workbench, the driving motor is fixedly connected with the fixing frame and is positioned in the fixing frame, and the output end of the driving motor is fixedly connected with the threaded rod.

The combined jig further comprises a moving assembly, and the moving assembly is arranged below the workbench.

The movable assembly comprises a plurality of cylinders, a lifting plate, a plurality of mounting seats, a plurality of movable wheels and push rods, wherein the lifting plate is arranged below the workbench, the cylinders are symmetrically arranged on the workbench, the output ends of the cylinders are fixedly connected with the lifting plate, the mounting seats are fixedly connected with the lifting plate and symmetrically arranged below the lifting plate, the movable wheels are respectively arranged below the corresponding mounting seats, and the push rods are fixedly connected with the workbench and are positioned on the outer side wall of the workbench.

The movable assembly further comprises a soft sleeve, wherein the soft sleeve is fixedly connected with the push rod and sleeved on the outer wall of the push rod.

When the combined fixture is used for machining automobile parts, the automobile parts are placed on the workbench, then the driving part is started, the driving part drives the threaded rod to rotate, the threaded rod drives the rotating seat to rotate on the workbench, the threaded sleeves move downwards on the threaded rod, at the moment, two ends of each connecting rod respectively rotate at angles on the threaded sleeves and the limiting blocks, and along with the continued movement of the threaded sleeves, the two connecting rods respectively pull the limiting blocks to move in the opening grooves until the two jackets clamp the outer parts of the automobile parts, so that the automobile parts are fixed on the workbench, the automobile parts can be conveniently fixed on the workbench, the operation is convenient and fast, and the time and labor are wasted in the fixing process.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.

Fig. 2 is an overall structural elevation view of the first embodiment of the present utility model.

Fig. 3 is a cross-sectional view of the overall internal structure of the first embodiment of the present utility model.

Fig. 4 is a schematic overall structure of a second embodiment of the present utility model.

101-Workbench, 102-threaded rod, 103-threaded sleeve, 104-connecting rod, 105-limiting block, 106-jacket, 107-rotating seat, 108-rubber pad, 109-driving motor, 110-fixing frame, 111-open slot, 201-cylinder, 202-lifting plate, 203-mounting seat, 204-moving wheel, 205-push rod and 206-soft sleeve.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

First embodiment

Referring to fig. 1 to 3, fig. 1 is a schematic overall structure of the first embodiment, fig. 2 is a front overall structure view of the first embodiment, and fig. 3 is a sectional overall internal structure view of the first embodiment.

The utility model provides a combined jig which comprises: the automatic clamping device comprises a workbench 101 and a fixing assembly, wherein the fixing assembly comprises a driving piece, a threaded rod 102, a threaded sleeve 103, two connecting rods 104, two limiting blocks 105, two clamping sleeves 106, a rotating seat 107 and two rubber pads 108, and the driving piece comprises a driving motor 109 and a fixing frame 110. The problem that the existing clamping block is driven to fix the automobile parts on the workbench through manual screwing of the screw rod is solved, the time and the labor are wasted in the fixing process is solved, and the automobile parts can be machined in the scene.

For this embodiment, the driving piece with workstation 101 fixed connection, and be located on the workstation 101, rotate seat 107 with workstation 101 swing joint, the both ends of threaded rod 102 respectively with rotate seat 107 with driving piece fixed connection, the cover of screw thread cover 103 is located the outside of threaded rod 102, and with threaded rod 102 screw thread cooperation, workstation 101 has two open slot 111, two stopper 105 set up respectively in corresponding open slot 111, every connecting rod 104 both ends respectively with screw thread cover 103 and corresponding stopper 105 rotation connection, two press from both sides cover 106 respectively with corresponding stopper 105 fixed connection, and be located respectively press from both sides the top of cover 106, when processing automobile parts, firstly with automobile parts is in place on the workstation 101, then start the driving piece, the driving piece can drive the threaded rod 102 rotates, the threaded rod 102 can drive rotate seat 107 can be in on the workstation 101 the cover, two stopper 103 and corresponding stopper 105 rotation connection is carried out in the both ends of connecting rod 105, and the two take time and are carried out respectively to the screw thread cover is in the workstation 101 and is moved to the both ends are in the same place, and the connecting rod is carried out the two and is moved to the workstation is in the same place, and is difficult to the workstation is moved to the connecting rod is in the workstation 101.

The two rubber pads 108 are respectively fixedly connected with the corresponding jackets 106 and are respectively located on the inner walls of the jackets 106, friction between the jackets 106 and the automobile parts is increased by the rubber pads 108, and the automobile parts can be fixed on the workbench 101 more stably.

Secondly, mount 110 with workstation 101 fixed connection, and be located on the workstation 101, driving motor 109 with mount 110 fixed connection, and be located in mount 110, driving motor 109's output with threaded rod 102 fixed connection, mount 110 is fixed on the workstation 101, mount 110 is right driving motor 109 fixed support, driving motor 109 control threaded rod 102 rotates.

When the automobile parts are processed, firstly, the automobile parts are placed on the workbench 101, then the driving motor 109 on the fixing frame 110 is started, the driving motor 109 drives the threaded rod 102 to rotate, the threaded rod 102 drives the rotating seat 107 to rotate on the workbench 101, the threaded sleeve 103 moves downwards on the threaded rod 102, at the moment, two ends of each connecting rod 104 respectively rotate on the threaded sleeve 103 and the limiting block 105, and along with the continued movement of the threaded sleeve 103, the two connecting rods 104 respectively pull the limiting block 105 to move in the open slot 111 until the two jackets 106 clamp the outer parts of the automobile parts, so that the automobile parts are fixed on the workbench 101; the rubber pad 108 can increase friction between the jacket 106 and the automobile parts, so that the automobile parts are fixed on the workbench 101 more stably, the automobile parts can be fixed on the workbench 101 conveniently, the operation is convenient and fast, and the fixing process is time-consuming and labor-consuming.

Second embodiment

Referring to fig. 4, fig. 4 is a schematic overall structure of the second embodiment.

On the basis of the first embodiment, a combined jig of the present utility model further comprises a moving assembly including a plurality of air cylinders 201, a lifting plate 202, a plurality of mounting seats 203, a plurality of moving wheels 204, a push rod 205 and a soft sleeve 206.

The moving component is arranged below the workbench 101, and can facilitate the workbench 101 to move, so that the moving process is time-saving and labor-saving.

The lifting plate 202 is arranged below the workbench 101, a plurality of air cylinders 201 are symmetrically arranged on the workbench 101, the output end of each air cylinder 201 is fixedly connected with the lifting plate 202, a plurality of mounting seats 203 are fixedly connected with the lifting plate 202 and symmetrically arranged below the lifting plate 202, a plurality of movable wheels 204 are respectively arranged below the corresponding mounting seats 203, push rods 205 are fixedly connected with the workbench 101 and are positioned on the outer side wall of the workbench 101, when the workbench 101 moves, a plurality of air cylinders 201 are started, the output end of each air cylinder 201 pushes the lifting plate 202 downwards until the movable wheels 204 below the mounting seats 203 are in contact with the ground, the air cylinders 201 are stopped, then the push rods 205 are held by hands to push the workbench 101 forwards, and at the moment, the movable wheels 204 below the mounting seats 203 roll on the ground, so that compared with the traditional manual conveying, time and labor are saved.

The soft sleeve 206 is fixedly connected with the push rod 205 and sleeved on the outer wall of the push rod 205, and the soft sleeve 206 increases comfort and anti-slip effect when the push rod 205 is used.

When the workbench 101 moves, a plurality of air cylinders 201 are started, the output end of each air cylinder 201 pushes the lifting plate 202 downwards until the movable wheel 204 below the mounting seat 203 contacts with the ground, the air cylinders 201 are stopped, then the push rod 205 is held by hands to push the workbench 101 forwards, at the moment, the movable wheel 204 below the mounting seat 203 rolls on the ground, and compared with the traditional manual carrying, the soft sleeve 206 increases comfort and anti-slip effect when the push rod 205 is used.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims (2)

1. A combined jig, which comprises a workbench and is characterized in that,

The device comprises a workbench, a rotary seat, a threaded rod, a threaded sleeve, two connecting rods, two limiting blocks, two clamping sleeves and a rotary seat, wherein the driving member is fixedly connected with the workbench and is positioned on the workbench;

The fixing assembly further comprises two rubber pads, and the two rubber pads are fixedly connected with the corresponding jackets respectively and are positioned on the inner walls of the jackets respectively;

The driving piece comprises a driving motor and a fixing frame, the fixing frame is fixedly connected with the workbench and is positioned on the workbench, the driving motor is fixedly connected with the fixing frame and is positioned in the fixing frame, and the output end of the driving motor is fixedly connected with the threaded rod;

The combined jig further comprises a moving assembly, wherein the moving assembly is arranged below the workbench;

The movable assembly comprises a plurality of air cylinders, a lifting plate, a plurality of mounting seats, a plurality of movable wheels and push rods, wherein the lifting plate is arranged below the workbench, the air cylinders are symmetrically arranged on the workbench, the output ends of the air cylinders are fixedly connected with the lifting plate, the mounting seats are fixedly connected with the lifting plate and are symmetrically arranged below the lifting plate, the movable wheels are respectively arranged below the corresponding mounting seats, and the push rods are fixedly connected with the workbench and are positioned on the outer side wall of the workbench.

2. The modular fixture of claim 1, wherein,

The movable assembly further comprises a soft sleeve, wherein the soft sleeve is fixedly connected with the push rod and sleeved on the outer wall of the push rod.