CN214923840U - Tool jig with movable handle - Google Patents

Abstract

The utility model discloses a frock tool with activity handle, including the frock tool body, the frock tool body includes bottom plate and the fixed frame plate of fixed mounting at the bottom plate top, rectangular clamping groove has all been seted up to the top both sides of fixed frame plate, has all seted up first draw-in groove on the one side inner wall that two rectangular clamping grooves kept away from each other, the top of fixed frame plate is equipped with two U-shaped handles, the U-shaped seat is equipped with to the activity card in the rectangular clamping groove, be provided with on the U-shaped seat and fix frame plate matched with card solid mechanism, card solid mechanism clamps with the first draw-in groove that corresponds mutually. The utility model relates to a rationally, be convenient for fast to the U-shaped handle outwards, upwards and three kinds of state rotation adjustment and locks inwards, the convenience is used according to the actual demand, and convenient after the use to the U-shaped handle rotation folding in order to reduce occupation space, and be convenient for fast to the U-shaped handle dismouting, improve and use the flexibility, satisfy the user demand, be favorable to the use.

Description

Tool jig with movable handle

Technical Field

The utility model relates to a tooling jig technical field especially relates to a tooling jig with movable handle.

Background

The clamp device is an auxiliary tool fixture special for wave soldering, the clamp device is mainly used for fixing parts to be aligned with a welding head and simultaneously providing proper support for an assembly, welded materials, part geometric shapes and the like are in certain association with the clamp device, and in the positioning and clamping of the substrate, the substrate is placed into a wave soldering furnace and lifted out of the wave soldering furnace, transverse handles are fixedly arranged on two sides of the clamp device, and the effect of hanging and supporting the clamp device when the substrate is placed is achieved;

to this end, the prior art is entitled as CN203696187U, which comprises a clamping block, a bottom plate, an elastic plate, and a fixing plate, wherein the bottom plate is provided with a welding groove, the fixing plate is arranged on the bottom plate, the elastic plate is arranged between the bottom plate and the fixing plate, the elastic plate is a square plate, the bottom plate, the elastic plate and the fixing plate are fixedly connected by a fixing screw, the inner side of the fixing plate is provided with the clamping block, the clamping block is fixed on the elastic plate by the clamping screw, the fixing plate is provided with a handle seat, a handle is fixed on the handle seat, the lower end of the handle seat is a square block, the upper end of the handle seat is a semi-cylindrical block, the handle is divided into a handle and a fixing end, the handle and the fixing end form a 90-degree angle, the joint of the handle is provided with a round angle, the fixing end is provided with a handle groove, the handle groove is matched with the handle seat, the device can be used for the processes of putting the substrate into a wave soldering furnace and taking out the wave soldering furnace from the substrate by wave soldering, the tool jig for clamping the substrate is convenient to move and change among different processes, and is convenient to use and capable of improving the working efficiency.

The above patents still have some disadvantages, which are the way of directly fixing the handle on the top of the fixing plate through the handle seat; the tool fixture has the advantages that the tool fixture is not convenient to adjust and fix the handle in a rotating mode according to actual needs, flexibility is low, occupied space during storage is reduced due to the fact that the handle is not convenient to fold in a rotating mode after the tool fixture is used, (for example, when the tool fixture is supported, the handle is required to be outward, when the tool fixture is not used, the handle extending outwards can occupy large storage space, and the using requirement cannot be met), and the tool fixture also has the defect that the handle is not convenient to disassemble and assemble quickly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a tooling jig with a movable handle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a tool jig with movable handles comprises a tool jig body, wherein the tool jig body comprises a bottom plate and a fixed frame plate fixedly mounted at the top of the bottom plate, rectangular clamping grooves are formed in two sides of the top of the fixed frame plate, a first clamping groove is formed in the inner wall of one side, away from each other, of each rectangular clamping groove, two U-shaped handles are arranged at the top of the fixed frame plate, a U-shaped seat is movably clamped in each rectangular clamping groove, a clamping mechanism matched with the fixed frame plate is arranged on each U-shaped seat, each clamping mechanism is clamped with the corresponding first clamping groove, and a rotation adjusting and locking mechanism matched with the corresponding U-shaped handle is arranged in each U-shaped seat;

the clamping mechanism comprises rectangular grooves which are respectively arranged at the bottoms of one sides, away from each other, of two U-shaped seats, clamping rods are respectively slidably sleeved in the two rectangular grooves, one ends, away from each other, of the two clamping rods respectively extend into corresponding first clamping grooves and are arranged to be arc-shaped structures, the clamping rods are clamped with the corresponding first clamping grooves, one ends, close to each other, of the two clamping rods respectively fixedly connected with first springs between the inner walls, close to each other, of one sides of the two rectangular grooves, the top of each clamping rod is fixedly connected with a push block, and the top of each push block extends into the corresponding U-shaped seat.

Preferably, the rotation adjustment locking mechanism comprises a fixed shaft fixed between the front-side inner wall and the rear-side inner wall of the U-shaped seat, the U-shaped handle is rotatably sleeved on the corresponding fixed shaft, second clamping grooves are formed in the top, the left side and the right side of the fixed shaft, a cross rod is fixedly connected between the front-side inner wall and the rear-side inner wall of the U-shaped handle, a pull ring is arranged above the cross rod, a clamping column is fixedly connected to the bottom of the pull ring, the bottom end of the clamping column extends into the corresponding second clamping groove and is located in the second clamping groove above the clamping column, fixing seats are fixedly connected to the two sides of the clamping column, guide rods are fixedly connected to the top of the fixing seats, the cross rod is slidably sleeved on the corresponding clamping column and the two guide rods, a second spring is fixedly connected between the top of the fixing seat and the bottom of the corresponding cross rod, and the second spring is movably sleeved on the corresponding guide rods.

Preferably, the recess that the front side set up for the opening is all seted up to the one end that two kellies are close to each other, one side inner wall fixed connection that the one end that two first springs kept away from each other respectively kept away from each other with two recesses.

Preferably, a rectangular hole is formed in the inner wall of the top of the rectangular groove, and the inner wall of the front side and the inner wall of the rear side of the rectangular hole are respectively in sliding connection with the front side and the rear side of the corresponding push block.

Preferably, first round holes are formed in the inner wall of the front side and the inner wall of the rear side of the U-shaped handle, a bearing is fixedly sleeved in each first round hole, and an inner ring of each bearing is fixedly sleeved on the outer side of the corresponding fixed shaft.

Preferably, the top of horizontal pole has seted up the perforation, and the outer side sliding connection of perforated inner wall and the card post that corresponds, the bottom of card post is established to the arc structure.

Preferably, two second round holes are opened at the top of the cross bar, and the inner walls of the second round holes are connected with the outer sides of the corresponding guide rods in a sliding manner.

Compared with the prior art, the beneficial effects of the utility model are that:

through the matching of the bottom plate, the fixed frame plate, the rectangular clamping groove, the first clamping groove, the U-shaped seat, the fixed shaft, the U-shaped handle, the rectangular groove, the clamping rod, the first spring, the push block, the second clamping groove, the transverse rods, the clamping columns, the pull rings, the fixed seats and the guide rods with the second spring, when the U-shaped handle is rotated to be supported outwards for use, the two pull rings are pulled upwards to drive the corresponding clamping columns to be separated from the second clamping groove above, the clamping columns drive the guide rods to move upwards through the corresponding fixed seats and compress the second spring, at the moment, the two U-shaped handles are rotated towards the directions far away from each other, the U-shaped handles drive the clamping columns to be rotated to the horizontal through the corresponding transverse rods to release the pulling force on the pull rings, at the moment, the second spring in the compressed state drives the clamping columns to be clamped into the second clamping grooves on the outer side of the fixed shaft through the corresponding fixed seats to realize the locking of the U-shaped handle which is rotated outwards to the horizontal position, when the two handle handles are in an outward turning-out state, the U-shaped handles need to be rotated to be vertical so as to be convenient for carrying, the pull ring is pulled again to separate the clamping column from the corresponding second clamping groove on the outer side, the fixing seat is driven to compress the second spring again, the U-shaped handles are rotated to be vertical at the moment, then the pull ring is released to complete locking, when the fixing frame is used for storage, the pull ring is pulled upwards to release the clamping of the clamping column and the second clamping groove on the upper side, then the two U-shaped handles are rotated inwards to be horizontally folded with the fixing frame plate, the pulling force on the pull ring is released, the clamping column is clamped into the second clamping groove on the inner side of the fixing shaft, folding and locking are completed, the U-shaped handles are convenient to rotate, adjust and lock in the outward, upward and inward states, and the U-shaped handles are convenient to use according to actual requirements;

when follow-up needs are to the dismouting of U-shaped handle, inwards promote the ejector pad and make it drive the card pole that corresponds and separate with first draw-in groove and compress first spring, it can to make progress at this moment and extract the U-shaped seat from the rectangle draw-in groove that corresponds in, dismantle the completion, during the installation, then insert the U-shaped seat downwards in the rectangle draw-in groove that corresponds, relax the thrust to the ejector pad, the first spring that is in compression state drives the card pole that corresponds and moves back the card and go into in first draw-in groove this moment, the installation is accomplished, make and be convenient for quick dismouting to the U-shaped handle.

The utility model relates to a rationally, be convenient for fast to the U-shaped handle outwards, upwards and three kinds of state rotation adjustment and locks inwards, the convenience is used according to the actual demand, and convenient after the use to the U-shaped handle rotation folding in order to reduce occupation space, and be convenient for fast to the U-shaped handle dismouting, improve and use the flexibility, satisfy the user demand, be favorable to the use.

Drawings

Fig. 1 is a schematic structural view of a tooling fixture with a movable handle according to the present invention;

FIG. 2 is an enlarged cross-sectional view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B in FIG. 2;

fig. 4 is a left side view structural schematic diagram of the U-shaped handle, the cross bar, the pull ring and the clamping column connecting piece of the tooling jig with the movable handle provided by the utility model;

FIG. 5 is a schematic view of the two U-shaped handles of FIG. 1 in an inwardly rotated folded position;

fig. 6 is a structural view illustrating a state that two U-shaped handles of fig. 1 are supported by being rotated outward.

In the figure: 100 bottom plates, 101 fixed frame plates, 1 rectangular clamping groove, 2 first clamping grooves, 3U-shaped seats, 4 fixed shafts, 5U-shaped handles, 6 rectangular grooves, 7 clamping rods, 8 first springs, 9 pushing blocks, 10 second clamping grooves, 11 cross rods, 12 clamping columns, 13 pull rings, 14 fixed seats, 15 guide rods and 16 second springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a tooling jig with movable handles comprises a tooling jig body, wherein the tooling jig body comprises a bottom plate 100 and a fixed frame plate 101 fixedly installed at the top of the bottom plate 100, rectangular clamping grooves 1 are respectively formed in two sides of the top of the fixed frame plate 101, first clamping grooves 2 are respectively formed in the inner walls of the two sides, away from each other, of the rectangular clamping grooves 1, two U-shaped handles 5 are arranged at the top of the fixed frame plate 101, a U-shaped seat 3 is movably clamped in the rectangular clamping grooves 1, a clamping mechanism matched with the fixed frame plate 101 is arranged on the U-shaped seat 3, the clamping mechanism is clamped with the corresponding first clamping grooves 2, and a rotary adjusting and locking mechanism matched with the corresponding U-shaped handles 5 is arranged in the U-shaped seat 3;

the clamping mechanism comprises rectangular grooves 6 which are respectively formed in the bottoms of the sides, far away from each other, of the two U-shaped seats 3, clamping rods 7 are slidably sleeved in the two rectangular grooves 6, one ends, far away from each other, of the two clamping rods 7 respectively extend into the corresponding first clamping grooves 2 and are of arc-shaped structures, the clamping rods 7 are clamped with the corresponding first clamping grooves 2, first springs 8 are fixedly connected between the ends, close to each other, of the two clamping rods 7 and the inner walls, close to each other, of the sides of the two rectangular grooves 6, the tops of the clamping rods 7 are fixedly connected with push blocks 9, and the tops of the push blocks 9 extend into the corresponding U-shaped seats 3;

the rotary adjusting and locking mechanism comprises a fixed shaft 4 fixed between the front side inner wall and the rear side inner wall of a U-shaped seat 3, a U-shaped handle 5 is rotatably sleeved on the corresponding fixed shaft 4, second clamping grooves 10 are respectively formed in the top, the left side and the right side of the fixed shaft 4, a cross rod 11 is fixedly connected between the front side inner wall and the rear side inner wall of the U-shaped handle 5, a pull ring 13 is arranged above the cross rod 11, clamping columns 12 are fixedly connected to the bottoms of the pull rings 13, the bottom ends of the clamping columns 12 extend into the second clamping groove 10 which is positioned above the corresponding three second clamping grooves 10, fixing seats 14 are respectively and fixedly connected to the two sides of the clamping columns 12, guide rods 15 are fixedly connected to the tops of the fixing seats 14, the cross rod 11 is slidably sleeved on the corresponding clamping columns 12 and the two guide rods 15, second springs 16 are fixedly connected between the tops of the fixing seats 14 and the bottoms of the corresponding cross rods 11, and the second springs 16 are movably sleeved on the corresponding guide rods 15, the utility model relates to a rationally, be convenient for fast to U-shaped handle 5 outwards, upwards and three kinds of state rotation adjustment and locks inwards, the convenience is used according to the actual demand, and convenient rotatory folding in order to reduce occupation space to U-shaped handle 5 after using, and is convenient for fast to U-shaped handle 5 dismouting, improves and uses the flexibility, satisfies the user demand, is favorable to the use.

In the utility model, the ends of the two clamping bars 7 which are close to each other are provided with grooves with the front side arranged as an opening, the ends of the two first springs 8 which are far away from each other are respectively fixedly connected with the inner wall of one side of the two grooves which are far away from each other, the inner wall of the top part of the rectangular groove 6 is provided with a rectangular hole, the inner wall of the front side and the inner wall of the rear side of the rectangular hole are respectively and movably connected with the front side and the rear side of the corresponding push block 9, the inner wall of the front side and the inner wall of the rear side of the U-shaped handle 5 are respectively provided with a first round hole, the inner ring of the first round hole is fixedly sleeved with a bearing, the inner ring of the bearing is fixedly sleeved with the outer side of the corresponding fixed shaft 4, the top part of the cross bar 11 is provided with a perforation, the inner wall of the perforation is slidably connected with the outer side of the corresponding clamping column 12, the bottom end of the clamping column 12 is arranged as an arc structure, the top part of the cross bar 11 is provided with two second round holes, and the inner wall of the second round hole is slidably connected with the outer side of the corresponding guide bar 15, the utility model relates to a rationally, be convenient for fast to U-shaped handle 5 outwards, upwards and three kinds of state rotation adjustment and locks inwards, the convenience is used according to the actual demand, and convenient rotatory folding in order to reduce occupation space to U-shaped handle 5 after using, and is convenient for fast to U-shaped handle 5 dismouting, improves and uses the flexibility, satisfies the user demand, is favorable to the use.

The working principle is as follows: when the U-shaped handle 5 needs to be rotated to be supported outwards for use, firstly, two pull rings 13 are pulled upwards, the pull rings 13 drive the corresponding clamping columns 12 to move upwards, the clamping columns 12 drive the corresponding two fixing seats 14 to move upwards, the fixing seats 14 drive the corresponding guide rods 15 to slide upwards in the second round holes and compress second springs 16, meanwhile, the clamping columns 12 are separated upwards from the corresponding second clamping grooves 10 above, the clamping is released, at the moment, the two U-shaped handles 5 are rotated towards the mutually-away direction, the U-shaped handles 5 rotate on the corresponding fixing shafts 4, meanwhile, the U-shaped handles 5 drive the clamping columns 12 to rotate to the horizontal direction through the corresponding transverse rods 11, at the moment, the pulling force on the pull rings 13 is released, at the moment, the elastic force of the second springs 16 in the compressed state drives the clamping columns 12 to be clamped into the second clamping grooves 10 on the outer sides of the fixing shafts 4 through the corresponding fixing seats 14, at the moment, the second clamping grooves 10 on the outer sides limit the clamping columns 12, the clamping columns 12 limit the U-shaped handles 5 through the corresponding cross rods 11, so that the U-shaped handles 5 which are turned out to be horizontal are locked, and at the moment, the two U-shaped handles 5 are in an outward turning-out state;

when the U-shaped handle 5 needs to be rotated to be vertical so as to be convenient to carry, the pull ring 13 is pulled again, the same principle is kept away from the same movement process, the clamping column 12 is separated from the corresponding second clamping groove 10 on the outer side, the fixing seat 14 is driven to compress the second spring 16 again, the U-shaped handle 5 is rotated to be vertical at the moment, then the pulling force on the pull ring 13 is released, the second spring 16 in the compressed state drives the clamping column 12 to be downwards clamped into the second clamping groove 10 on the upper side through the corresponding fixing seat 14, when the U-shaped handle 5 needs to be inwards rotated and folded with the fixed frame plate 101 after being used and stored, the pull ring 13 is also upwards pulled so as to release the clamping between the clamping column 12 and the second clamping groove 10 on the upper side, then the two U-shaped handles 5 are inwards rotated to be horizontally folded with the fixed frame plate 101, the pulling force on the pull ring 13 is released, and the second spring 16 in the compressed state drives the clamping column 12 to be clamped into the fixed frame plate 4 through the corresponding fixing seat 14 The U-shaped handle 5 is conveniently adjusted and locked in an outward, upward and inward rotating mode, the U-shaped handle 5 is conveniently used according to actual requirements, and the U-shaped handle 5 is conveniently folded in a rotating mode after being used so that the occupied space is reduced;

when the U-shaped handle 5 needs to be disassembled and assembled subsequently, two pushing blocks 9 are pushed towards the direction close to each other, the two pushing blocks 9 drive two clamping rods 7 to move towards the direction close to each other, the two clamping rods 7 are separated from the corresponding first clamping grooves 2 respectively, the clamping rods 7 compress the corresponding first springs 8, the clamping is released, the U-shaped seat 3 is upwards pulled out of the corresponding rectangular clamping grooves 1 at the moment, the disassembly is completed, during the installation, the U-shaped seat 3 is downwards inserted into the corresponding rectangular clamping grooves 1, then the thrust to the pushing blocks 9 is released, the elastic force of the first springs 8 in the compression state drives the corresponding clamping rods 7 to move back to be clamped into the first clamping grooves 2 at the moment, the installation is completed, and the U-shaped handle 5 is conveniently and rapidly disassembled and assembled.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. A tooling fixture with a movable handle comprises a tooling fixture body, the tooling fixture body comprises a bottom plate (100) and a fixed frame plate (101) fixedly arranged at the top of the bottom plate (100), it is characterized in that both sides of the top of the fixed frame plate (101) are provided with rectangular clamping grooves (1), the inner wall of one side, far away from each other, of the two rectangular clamping grooves (1) is provided with a first clamping groove (2), the top of the fixed frame plate (101) is provided with two U-shaped handles (5), a U-shaped seat (3) is movably clamped in the rectangular clamping groove (1), the U-shaped seat (3) is provided with a clamping mechanism matched with the fixed frame plate (101), the clamping mechanism is clamped with the corresponding first clamping groove (2), a rotary adjusting and locking mechanism matched with the corresponding U-shaped handle (5) is arranged in the U-shaped seat (3);

card solid mechanism is including seting up rectangular channel (6) in the one side bottom of keeping away from each other in two U-shaped seat (3) respectively, the cover that all slides in two rectangular channel (6) is equipped with kelly (7), the one end that two kellies (7) kept away from each other extends to respectively in corresponding first draw-in groove (2) and establishes to the arc structure, kelly (7) clamp mutually with corresponding first draw-in groove (2), the one end that two kellies (7) are close to each other is fixed connection with first spring (8) between the one side inner wall that two rectangular channel (6) are close to each other respectively, the top fixedly connected with ejector pad (9) of kelly (7), and the top of ejector pad (9) extends to in the U-shaped seat (3) that correspond.

2. The tooling fixture with the movable handle according to claim 1, wherein the rotary adjusting and locking mechanism comprises a fixed shaft (4) fixed between the inner wall of the front side and the inner wall of the rear side of the U-shaped seat (3), the U-shaped handle (5) is rotatably sleeved on the corresponding fixed shaft (4), the top, the left side and the right side of the fixed shaft (4) are respectively provided with a second clamping groove (10), a cross rod (11) is fixedly connected between the inner wall of the front side and the inner wall of the rear side of the U-shaped handle (5), a pull ring (13) is arranged above the cross rod (11), the bottom of the pull ring (13) is fixedly connected with a clamping column (12), the bottom end of the clamping column (12) extends into the second clamping groove (10) which is positioned above the corresponding three second clamping grooves (10), both sides of the clamping column (12) are respectively and fixedly connected with a fixed seat (14), and the top of the fixed seat (14) is fixedly connected with a guide rod (15), the cross rod (11) is sleeved on the corresponding clamping column (12) and the two guide rods (15) in a sliding mode, a second spring (16) is fixedly connected between the top of the fixed seat (14) and the bottom of the corresponding cross rod (11), and the second spring (16) is movably sleeved on the corresponding guide rods (15).

3. The tooling fixture with the movable handle according to claim 1, wherein the two clamping rods (7) are provided with a groove with an opening at the front side at the end close to each other, and the ends far away from each other of the two first springs (8) are fixedly connected with the inner wall of one side far away from each other of the two grooves.

4. The tooling fixture with the movable handle according to claim 1, characterized in that a rectangular hole is formed on the inner wall of the top of the rectangular groove (6), and the inner wall of the front side and the inner wall of the rear side of the rectangular hole are respectively connected with the front side and the rear side of the corresponding push block (9) in a sliding manner.

5. The tooling fixture with the movable handle according to claim 2, characterized in that the inner wall of the front side and the inner wall of the rear side of the U-shaped handle (5) are both provided with first round holes, a bearing is fixedly sleeved in each first round hole, and an inner ring of each bearing is fixedly sleeved on the outer side of the corresponding fixed shaft (4).

6. The tooling fixture with the movable handle according to claim 2, wherein the top of the cross rod (11) is provided with a through hole, the inner wall of the through hole is slidably connected with the outer side of the corresponding clamping column (12), and the bottom end of the clamping column (12) is provided with an arc-shaped structure.

7. The tooling fixture with the movable handle according to claim 2, wherein two second round holes are formed in the top of the cross rod (11), and the inner walls of the second round holes are slidably connected with the outer sides of the corresponding guide rods (15).

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