CN217195214U

CN217195214U - Movable support for automobile clamp

Info

Publication number: CN217195214U
Application number: CN202220559211.9U
Authority: CN
Inventors: 刘张; 杜满
Original assignee: Chengdu Zhuming Mechanical Equipment Co ltd
Current assignee: Chengdu Zhuming Mechanical Equipment Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-08-16
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a movable support for an automobile clamp, relating to the technical field of automobile clamps; the automatic feeding device comprises a base, wherein first lead screws are rotatably arranged at the tops of two ends of the base, the top of each first lead screw is fixedly connected with the output end of a first motor, a first moving block is sleeved outside each first lead screw in a threaded manner, a second lead screw and a fixed rod are horizontally arranged between the two first moving blocks, one end of each second lead screw is rotatably connected with one first moving block, and the other end of each second lead screw rotatably penetrates through the other first moving block and is fixedly connected with the output end of a second motor arranged on the outer wall of the first moving block; two ends of the fixed rod are respectively fixedly connected with the two first moving blocks; a second moving block is sleeved outside the second lead screw and the fixed rod together, the second moving block is in threaded connection with the second lead screw, the second moving block is in sliding connection with the fixed rod, and a conical barrel is arranged at the top end of the second moving block; which can adjust the position of the car clamp in the lateral and vertical directions.

Description

Movable support for automobile clamp

Technical Field

The utility model relates to an automotive fixture technical field especially relates to a mobilizable support for automotive fixture.

Background

The automobile fixture is a device for fixing a processing object to occupy a correct position for receiving construction or detection in a mechanical manufacturing process, and is also called a fixture. In a broad sense, any process in a process, the means for quickly, conveniently and safely mounting a workpiece may be referred to as a fixture. The tool holder is generally composed of a positioning element, a clamping device, a tool setting guide element, an indexing device, a connecting element, a holder support and the like.

Along with the improvement of the living standard of people, people have more and more demands on automobiles, the market of automobile parts also becomes larger and larger, a large number of automobile clamps are needed in the production and machining processes of the automobile parts, the large-sized automobile clamps all need clamp supports, and the clamp supports are mainly used for supporting and fixing the automobile clamps. Most snap-on of present auto clamp leads to its inconvenient dismantlement and installation on the support, is difficult to remove because of the support simultaneously, leads to auto clamp also to be difficult to remove in horizontal or vertical direction, and then is difficult to adjust auto clamp's position, and is very inconvenient in auto-parts's production and course of working.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a movable support for an automobile clamp; the automobile clamp can adjust the position of the automobile clamp in the transverse direction and the vertical direction, and therefore the use flexibility of the support is improved.

The utility model aims at realizing through the following technical scheme:

a movable support for an automobile clamp comprises a base, wherein first lead screws are symmetrically and vertically arranged at the tops of two ends of the base, the bottom of each first lead screw is rotatably connected with the top surface of the base, the top of each first lead screw is fixedly connected with the output end of a first motor arranged above the base, a first movable block is sleeved outside each first lead screw in a threaded manner, a second lead screw and a fixed rod are horizontally arranged between the two first movable blocks, one end of each second lead screw is rotatably connected with one first movable block, and the other end of each second lead screw rotatably penetrates through the other first movable block and is fixedly connected with the output end of a second motor arranged on the outer wall of the first movable block; two ends of the fixed rod are respectively fixedly connected with the two first moving blocks; the second moving block is in threaded connection with the second lead screw, is in sliding connection with the fixed rod, and is provided with a conical barrel used for mounting an automobile clamp at the top end.

Preferably, a cylindrical cavity is formed in the top surface of the second moving block, and the conical cylinder is communicated with the cavity.

Preferably, the bottom surface of cavity is provided with the discharging pipe, be the slope setting between the lateral wall of cavity and the diapire.

Preferably, a cross-shaped support is horizontally arranged in the cavity, a hydraulic telescopic rod is arranged at the center of the top surface of the support, and a tray is horizontally arranged at the top of the first hydraulic telescopic rod.

Preferably, connecting rods are longitudinally arranged on two sides of the base respectively, a sliding groove is formed in the top surface of each connecting rod, and the front end of each sliding groove extends to the top surface of the base; every the bottom of first lead screw all rotates and is connected with a slider, two the slider with two spout sliding connection one by one.

Preferably, a plurality of first jacks are horizontally arranged on one side, away from each other, of each sliding chute, a second jack matched with the first jack is arranged on each sliding block in a penetrating mode, and a bolt is horizontally arranged between each second jack and the corresponding first jack.

Preferably, a cross rod is horizontally arranged between the two sliding blocks, a connecting plate is arranged on the surface of the base, and a second hydraulic telescopic rod is longitudinally arranged between the connecting plate and the cross rod.

Preferably, each block the top of slider all is provided with the montant, every the top of montant all is provided with and is used for placing the motor frame of first motor.

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

1. the device is provided with a first screw rod, a first motor, a first moving block, a second screw rod, a fixed rod, a second motor, a second moving block, a conical barrel and the like. The conical barrel is arranged in a large-upper-part and small-lower-part mode, so that automobile clamps of different sizes can be stably and horizontally arranged in the conical barrel, and the convenience of operation is improved; in addition, when the vertical position of the automobile clamp needs to be adjusted, the two first motors are turned on, the two first screw rods synchronously rotate, and the two first moving blocks move up and down on the two first screw rods so as to adjust the position of the automobile clamp; further, under the action of a second motor, a second lead screw is rotated, and then a second moving block and a conical barrel are transversely moved to adjust the position of the automobile clamp in the transverse direction; through the effect of above-mentioned each device to the realization carries out the purpose fixed to different car anchor clamps, can also adjust the position of vertical direction and the transverse direction of car anchor clamps simultaneously, and the very big degree improves the flexibility and the convenience of operation.

2. The cavity is formed in the surface of the second moving block, so that scraps produced in the actual operation of the automobile clamp can be collected, and the phenomenon that the scraps are scattered in the air randomly to cause air pollution is avoided; simultaneously through setting up cavity lateral wall and diapire slope, can reduce the residue of sweeps in the cavity, make its maximize along the discharging pipe discharge.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is a schematic structural view of the conical cylinder in the top view direction of the present invention;

fig. 3 is a schematic structural view of a second moving block in a top view direction according to the present invention;

fig. 4 is a schematic cross-sectional view of the second moving block in the side view direction according to the present invention;

fig. 5 is a schematic structural view in a top view direction of the present invention;

FIG. 6 is a schematic cross-sectional view of the middle chute of the present invention in a side view;

fig. 7 is a schematic structural view in a side view direction of the present invention;

in the figure: 100-base, 110-first screw rod, 120-first motor, 130-first moving block, 140-second screw rod, 150-fixed rod, 160-second motor, 170-second moving block, 180-conical barrel, 190-cavity, 200-discharge pipe, 210-bracket, 220-first hydraulic telescopic rod, 230-tray, 240-connecting rod, 250-chute, 260-slider, 270-first jack, 280-second jack, 290-bolt, 300-cross rod, 310-connecting plate, 320-second hydraulic telescopic rod, 330-vertical rod and 340-motor frame.

Detailed Description

The technical solution in the embodiments of the present invention is clearly and completely described below with reference to fig. 1 to 7, but the scope of the present invention is not limited to the following description.

A movable support for automobile clamp, as shown in fig. 1 and fig. 2, comprises a base 100 for supporting the whole support and automobile clamp; the top parts of the two ends of the base 100 are symmetrically and vertically provided with first lead screws 110, the bottom part of each first lead screw 110 is rotatably connected with the top surface of the base 100, the top part of each first lead screw 110 is fixedly connected with the output end of a first motor 120 arranged above the base 100, a first moving block 130 is sleeved outside each first lead screw 110 in a threaded manner, and the first moving block 130 can be driven to move in the vertical direction when the first lead screws 110 rotate to adjust the position of the first moving block 130 in the vertical direction by enabling the first moving block 130 to be in threaded sleeve connection with the first lead screws 110; a second lead screw 140 and a fixed rod 150 are horizontally arranged between the two first moving blocks 130, one end of the second lead screw 140 is rotatably connected with one of the first moving blocks 130, and the other end of the second lead screw 140 rotatably penetrates through the other first moving block 130 and is fixedly connected with the output end of a second motor 160 arranged on the outer wall of the first moving block 130; two ends of the fixed rod 150 are respectively fixedly connected with the two first moving blocks 130; a second moving block 170 is sleeved outside the second lead screw 140 and the fixed rod 150 together, the second moving block 170 is in threaded connection with the second lead screw 140, the second moving block 170 is in sliding connection with the fixed rod 150, and the fixed rod 150 is used for supporting the second moving block 170 so as to enable the second moving block 170 to move stably in the horizontal direction; the top end of the second moving block 170 is provided with a conical cylinder 180 for mounting the automobile clamp, the conical cylinder 180 is arranged in a large-end-up mode, the fixing requirements of the automobile clamps with different inner diameters can be matched through the arrangement, and the flexibility of the device is improved.

In specific implementation, the automobile clamp is horizontally arranged at the optimal position in the conical cylinder 180 according to the inner diameter of the automobile clamp; if the position of the automobile clamp in the vertical direction needs to be adjusted, the two first motors 120 are turned on, the two first lead screws 110 are enabled to synchronously rotate, the two first moving blocks 130 are enabled to move in the vertical direction, and the automobile clamp is enabled to adjust the position in the vertical direction along with the first moving blocks 130; if the position of the automobile clamp in the transverse direction needs to be adjusted, the second motor 160 is turned on, the second lead screw 140 is rotated, and then the second moving block 170, the conical barrel 180 and the automobile clamp are moved in the transverse direction, so that the position of the automobile clamp in the transverse direction is adjusted. Through the interaction of the devices, the mounting requirements of automobile clamps with different sizes can be met, and meanwhile, the automobile clamps can be adjusted in the vertical and transverse directions, so that the flexibility and the convenience of the support for the automobile clamps are improved.

Further, in the actual use process, some scraps may be generated due to the operation of the automobile jig, and if the scraps are not processed, the scraps may be scattered in the air at will to cause air pollution, and in order to overcome this defect, as shown in fig. 3 and 4, a cylindrical cavity 190 is formed in the top surface of the second moving block 170, and the tapered cylinder 180 is communicated with the cavity 190. During the concrete implementation, the sweeps that the auto jig produced when the operation can directly drop to cavity 190 in, be convenient for unify and collect, prevent that it from wafting and leading to air pollution in the air.

Further, in order to facilitate rapid collection of the waste in the cavity 190, as shown in fig. 1 and 4, a discharge pipe 200 is disposed on a bottom surface of the cavity 190, the discharge pipe 200 is provided with a valve, and an inclined arrangement is formed between a side wall and a bottom wall of the cavity 190. During concrete implementation, the sweeps in the cavity 190 can gradually slide down to the discharging pipe 200 under the effect of inclined plane, and after the valve is opened, the collection of sweeps can be smoothly realized, the operation is simple and convenient, and the inclined arrangement can reduce the residuals in the cavity 190, and then the collection rate of sweeps is improved.

Further, in order to enable the automobile clamp to be stably placed in the conical cylinder 180 during the installation process, as shown in fig. 2-4, a cross-shaped support 210 is horizontally arranged inside the cavity 190, a hydraulic telescopic rod is arranged at the center of the top surface of the support 210, and a tray 230 is horizontally arranged at the top of the first hydraulic telescopic rod 220. During specific implementation, under the effect of the first hydraulic telescopic rod 220, the tray 230 moves upwards to the top surface to be contacted with the bottom surface of the automobile fixture, so that the tray 230 supports the automobile fixture, the automobile fixture is always kept horizontal and stably moves downwards to the optimal position, and the installation convenience of the automobile fixture is improved.

Further, in order to enable the automobile clamp to move in the longitudinal direction, as shown in fig. 5-7, two sides of the base 100 are respectively and longitudinally provided with a connecting rod 240, a sliding slot 250 is formed in the top surface of each connecting rod 240, and the front end of each sliding slot 250 extends to the top surface of the base 100; the bottom end of each first screw rod 110 is rotatably connected with a sliding block 260, and the two sliding blocks 260 are slidably connected with the two sliding grooves 250 one by one. In specific implementation, the two first screw rods 110 can move synchronously in the longitudinal direction by horizontally sliding the two sliding blocks 260 in the two sliding grooves 250, so as to adjust the position of the automobile clamp in the longitudinal direction.

Further, after the position adjustment of the sliding block 260 is completed, the sliding block 260 and the sliding groove 250 need to be fixed to improve the stability of the support for the automobile clamp, specifically, as shown in fig. 1, 6 and 7, a plurality of first insertion holes 270 are horizontally arranged on the two sides of the sliding groove 250 away from each other, wherein the heights of the first insertion holes 270 are the same, a second insertion hole 280 matched with the first insertion hole 270 is arranged in each sliding block 260, and a bolt 290 is horizontally arranged between the second insertion hole 280 and the first insertion hole 270 matched with the second insertion hole 280. The fixing of the slider 260 and the chute 250 can be achieved by inserting the bolt 290 into the second insertion hole 280 and the first insertion hole 270 adapted to the second insertion hole 280.

Further, in order to automatically adjust the position of the automobile clamp in the longitudinal direction, as shown in fig. 1 and 5-7, a cross bar 300 is horizontally arranged between the two sliders 260, a connecting plate 310 is arranged on the surface of the base 100, and a second hydraulic telescopic rod 320 is longitudinally arranged between the connecting plate 310 and the cross bar 300. By adjusting the length of the second hydraulic telescopic rod 320, the cross rod 300 can move in the longitudinal direction, and the purpose of automatically adjusting the automobile clamp is further achieved.

Further, in order to keep the first motor 120 in a stable state above the support all the time, as shown in fig. 1 and fig. 5 to 7, a vertical rod 330 is disposed on the top of each of the sliding blocks 260, and a motor rack 340 for placing the first motor 120 is disposed on the top of each of the vertical rods 330. Through the action of the vertical rod 330 and the motor frame 340, the two first motors 120 can be stably fixed, and the smooth rotation of the first screw rod 110 is further ensured.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "longitudinal," "transverse," and the like are used in the orientations and positional relationships indicated in FIG. 1 to facilitate description of the patent and to simplify description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

The foregoing is merely a preferred embodiment of the invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive of other embodiments, and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the invention as expressed in the above teachings or as known to the person skilled in the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The support for the movable automobile clamp comprises a base (100) and is characterized in that first lead screws (110) are symmetrically and vertically arranged at the tops of two ends of the base (100), the bottom of each first lead screw (110) is rotatably connected with the top surface of the base (100), the top of each first lead screw (110) is fixedly connected with the output end of a first motor (120) arranged above the base (100), a first movable block (130) is sleeved outside each first lead screw (110) in a threaded manner, a second lead screw (140) and a fixed rod (150) are horizontally arranged between the two first movable blocks (130), one end of each second lead screw (140) is rotatably connected with one of the first movable blocks (130), and the other end of each second lead screw (140) rotatably penetrates through the other first movable block (130) and is fixedly connected with the output end of a second motor (160) arranged on the outer wall of each first movable block (130); two ends of the fixed rod (150) are respectively fixedly connected with the two first moving blocks (130); a second moving block (170) is sleeved outside the second lead screw (140) and the fixed rod (150) together, the second moving block (170) is in threaded connection with the second lead screw (140), the second moving block (170) is in sliding connection with the fixed rod (150), and a conical barrel (180) for mounting an automobile clamp is arranged at the top end of the second moving block (170).

2. A movable vehicle clamp mount according to claim 1 wherein: the top surface of the second moving block (170) is provided with a cylindrical cavity (190), and the conical barrel (180) is communicated with the cavity (190).

3. A movable vehicle clamp mount according to claim 2 wherein: the bottom surface of cavity (190) is provided with discharging pipe (200), be the slope setting between the lateral wall of cavity (190) and the diapire.

4. A movable vehicle clamp mount according to claim 2 wherein: a cross-shaped support (210) is horizontally arranged in the cavity (190), a hydraulic telescopic rod is arranged at the center of the top surface of the support (210), and a tray (230) is horizontally arranged at the top of the first hydraulic telescopic rod (220).

5. A movable vehicle clamp mount according to claim 1 wherein: connecting rods (240) are longitudinally arranged on two sides of the base (100) respectively, a sliding groove (250) is formed in the top surface of each connecting rod (240), and the front end of each sliding groove (250) extends to the top surface of the base (100); the bottom end of each first screw rod (110) is rotatably connected with a sliding block (260), and the two sliding blocks (260) are connected with the two sliding grooves (250) in a one-to-one sliding mode.

6. A movable automobile jig mount according to claim 5 wherein: two one side that spout (250) kept away from each other all levels wear to be equipped with a plurality of first jacks (270), every slider (260) all wear to be equipped with second jack (280) of first jack (270) looks adaptation, the level is provided with bolt (290) between second jack (280) and the first jack (270) that matches with it.

7. A moveable vehicle clamp mount as claimed in claim 5, wherein: a cross rod (300) is horizontally arranged between the two sliding blocks (260), a connecting plate (310) is arranged on the surface of the base (100), and a second hydraulic telescopic rod (320) is longitudinally arranged between the connecting plate (310) and the cross rod (300).

8. A moveable vehicle clamp mount as claimed in claim 5, wherein: every the top of slider (260) all is provided with montant (330), every the top of montant (330) all is provided with and is used for placing motor frame (340) of first motor (120).