CN213470871U - Flexible clamp for machine manufacturing - Google Patents
Flexible clamp for machine manufacturing Download PDFInfo
- Publication number
- CN213470871U CN213470871U CN202021752027.3U CN202021752027U CN213470871U CN 213470871 U CN213470871 U CN 213470871U CN 202021752027 U CN202021752027 U CN 202021752027U CN 213470871 U CN213470871 U CN 213470871U
- Authority
- CN
- China
- Prior art keywords
- fixed
- rod
- thread sections
- connecting rod
- supporting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model relates to a flexible clamp for machine manufacturing, in particular to a flexible clamp for machine manufacturing, which relates to the technical field of machine manufacturing.A first connecting plate is fixed on the left side of the upper surface of a first supporting plate, and a second connecting plate is fixed on the right side of the upper surface of the first supporting plate; a motor is fixed on the left side of the second connecting plate; a storage battery is fixed on the right side of the second connecting plate, and the motor is connected with the storage battery through a lead; a screw rod is fixed on an output shaft of the motor, and the other end of the screw rod is screwed on the first connecting plate through a bearing; the screw rod is provided with a plurality of first thread sections and second thread sections, the first thread sections and the second thread sections are arranged alternately, and the thread directions of the first thread sections and the second thread sections are opposite; mechanical parts of different specifications can be clamped in the clamp, and the surface of the mechanical part cannot be damaged while clamping; the mechanical parts can be conveniently lifted and clamped, and the practicability is improved.
Description
Technical Field
The utility model relates to a machine-building technical field, concretely relates to flexible fixture for machine-building.
Background
The existing clamp manufactured by machinery is mainly applied to some standard workpieces or a plurality of positions of the standard workpieces are fixed and unchangeable, the clamp is in a fixed mode and only can be applied to one standard workpiece, so that the workpieces of other specifications are difficult to grab or position, especially, the special materials have high requirements on the surface, no damage and no scratch are realized, and the existing clamp cannot grab or position without damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a flexible clamp for machine manufacturing aiming at the defects and shortcomings of the prior art, which can clamp mechanical parts with different specifications in the clamp, and can not damage the surfaces of the mechanical parts while clamping; the mechanical parts can be conveniently lifted and clamped, and the practicability is improved.
In order to achieve the above object, the utility model adopts the following technical scheme: the electric telescopic rod comprises a motor, a storage battery, a screw rod, a first threaded section, a second threaded section, a first nut, a second nut, an arc-shaped rubber pad and an electric telescopic rod; a first connecting plate is fixed on the left side of the upper surface of the first supporting plate, and a second connecting plate is fixed on the right side of the upper surface of the first supporting plate; a motor is fixed on the left side of the second connecting plate; a storage battery is fixed on the right side of the second connecting plate, and the motor is connected with the storage battery through a lead; a screw rod is fixed on an output shaft of the motor, and the other end of the screw rod is screwed on the first connecting plate through a bearing; the screw rod is provided with a plurality of first thread sections and second thread sections, the first thread sections and the second thread sections are arranged alternately, and the thread directions of the first thread sections and the second thread sections are opposite; the first screw nut is screwed and sleeved on the first thread section of the screw rod, and the second screw nut is screwed and sleeved on the second thread section of the screw rod; a first connecting rod is fixed at the front end of the first screw nut, and a first sliding block is fixed at the front end of the first connecting rod; a second connecting rod is fixed at the front end of the second screw nut, and a second sliding block is fixed at the front end of the second connecting rod; the front ends of the first connecting rod and the second connecting rod are provided with limiting rods, the rear sides of the limiting rods are provided with sliding grooves, and the first sliding block and the second sliding block are arranged in the sliding grooves in a sliding mode; arc-shaped rubber pads are fixed on the opposite inner sides of the first connecting rod and the second connecting rod; no. one backup pad lower surface and electric telescopic handle fixed connection, electric telescopic handle passes through the wire and is connected with the battery.
Further, the lower end of the electric telescopic rod is fixed on the second support plate; supporting rods are fixed at four corners of the bottom of the first supporting plate, loop bars are fixed on the upper surface of the second supporting plate, and the supporting rods are movably inserted in the loop bars; four corners of the bottom of the second supporting plate are respectively and rotatably connected with walking wheels through shafts and bearings, and locking devices are arranged in the walking wheels.
Furthermore, push rods are fixed on the left side and the right side of the upper surface of the second supporting plate.
Furthermore, a handrail is fixed on the right side of the push rod on the right side.
After the structure is adopted, the utility model discloses beneficial effect does: the flexible clamp for machine manufacturing can clamp mechanical parts with different specifications in the clamp, and the surface of the mechanical part cannot be damaged when the mechanical part is clamped; the mechanical parts can be conveniently lifted and clamped, and the practicability is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a sectional view taken along line a-a in fig. 1.
Fig. 3 is a top view of fig. 1.
Description of reference numerals:
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, the technical solution adopted by the present embodiment is: the electric telescopic rod comprises a first supporting plate 1, a first connecting plate 2, a second connecting plate 3, a motor 4, a storage battery 5, a screw rod 6, a first threaded section 7, a second threaded section 8, a first nut 9, a second nut 10, a first connecting rod 11, a first sliding block 12, a second connecting rod 13, a second sliding block 14, a limiting rod 15, an arc-shaped rubber pad 17, an electric telescopic rod 18, a second supporting plate 19, a supporting rod 20, a sleeve rod 21 and a travelling wheel 22; a first connecting plate 2 is fixedly welded on the left side of the upper surface of the first supporting plate 1, and a second connecting plate 3 is fixedly welded on the right side of the upper surface of the first supporting plate 1; a motor 4 is fixed on the left side of the second connecting plate 3 through a bolt, and the model of the motor 4 is MS-80M 2-2; the right side of the second connecting plate 3 is fixedly provided with a storage battery 5 through a bolt, the model of the storage battery 5 is 12V40AH, and the motor 4 is connected with the storage battery 5 through a lead; a screw rod 6 is fixedly welded on an output shaft of the motor 4, and the other end of the screw rod 6 is screwed on the first connecting plate 2 through a bearing; the screw rod 6 is provided with a plurality of first thread sections 7 and second thread sections 8, the first thread sections 7 and the second thread sections 8 are arranged alternately, and the thread directions of the first thread sections 7 and the second thread sections 8 are opposite; a first screw 9 is screwed on and sleeved on a first thread section 7 of the screw rod 6, and a second screw 10 is screwed on and sleeved on a second thread section 8 of the screw rod 6; a first connecting rod 11 is fixedly welded at the front end of the first screw nut 9, and a first sliding block 12 is fixedly welded at the front end of the first connecting rod 11; a second connecting rod 13 is fixedly welded at the front end of the second screw nut 10, and a second sliding block 14 is fixedly welded at the front end of the second connecting rod 13; the front ends of the first connecting rod 11 and the second connecting rod 13 are provided with limiting rods 15, the rear sides of the limiting rods 15 are provided with sliding grooves 16, and the first sliding block 12 and the second sliding block 14 are arranged in the sliding grooves 16 in a sliding mode; the opposite inner sides of the first connecting rod 11 and the second connecting rod 13 are fixedly adhered with arc-shaped rubber pads 17 through glue;
the lower surface of the first supporting plate 1 is fixedly connected with an electric telescopic rod 18 through a bolt, the model of the electric telescopic rod 18 is TGA-1200, and the electric telescopic rod 18 is connected with a storage battery 5 through a lead; the lower end of the electric telescopic rod 18 is fixed on a second supporting plate 19 through a bolt; four corners of the bottom of the first support plate 1 are fixedly welded with support rods 20, the upper surface of the second support plate 19 is fixedly welded with sleeve rods 21, and the support rods 20 are movably inserted in the sleeve rods 21; four corners of the bottom of the second supporting plate 19 are respectively and rotatably connected with walking wheels 22 through shafts and bearings, and locking devices are arranged in the walking wheels 22; push rods 23 are fixedly welded on the left side and the right side of the upper surface of the second supporting plate 19; a handrail 24 is welded and fixed to the right side of the right push rod 23.
The working principle of the specific embodiment is as follows: during the use, remove anchor clamps to the terminal department of receiving goods of assembly line, start electric telescopic handle 18 and descend, make two arc rubber pads 17 remove the outside of work piece, close electric telescopic handle 18, starter motor 4, lead screw 6 rotates and drives a screw 9 and No. two screws 10 and be close to the removal, make two arc rubber pads 17 clamp the work piece, when the work piece is pressed from both sides tightly, close motor 4, start electric telescopic handle 18 and rise, utilize push rod 23 and handrail 24 to promote anchor clamps wholly, remove under the effect of travelling wheel 22 and transport away the work piece.
After adopting above-mentioned structure, this embodiment's beneficial effect does:
1. mechanical parts with different specifications can be clamped between the two arc-shaped rubber pads 17 by utilizing the relative movement and folding of the first screw nut 9 and the second screw nut 10, and the surfaces of the mechanical parts cannot be damaged when the mechanical parts are clamped;
2. the electric telescopic rod 18 is arranged, so that mechanical parts can be conveniently lifted and clamped, and the practicability is improved;
3. traveling wheels 22 are provided to move the jig.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. A flexible fixture for use in machine manufacturing, comprising: the electric telescopic handle comprises a motor (4), a storage battery (5), a screw rod (6), a first threaded section (7), a second threaded section (8), a first screw nut (9), a second screw nut (10), an arc-shaped rubber pad (17) and an electric telescopic rod (18); a first connecting plate (2) is fixed on the left side of the upper surface of the first supporting plate (1), and a second connecting plate (3) is fixed on the right side of the upper surface of the first supporting plate (1); a motor (4) is fixed on the left side of the second connecting plate (3); a storage battery (5) is fixed on the right side of the second connecting plate (3), and the motor (4) is connected with the storage battery (5) through a lead; a screw rod (6) is fixed on an output shaft of the motor (4), and the other end of the screw rod (6) is screwed on the first connecting plate (2) through a bearing; the screw rod (6) is provided with a plurality of first thread sections (7) and second thread sections (8), the first thread sections (7) and the second thread sections (8) are arranged alternately, and the thread directions of the first thread sections (7) and the second thread sections (8) are opposite; a first screw nut (9) is screwed and sleeved on a first thread section (7) of the screw rod (6), and a second screw nut (10) is screwed and sleeved on a second thread section (8) of the screw rod (6); a first connecting rod (11) is fixed at the front end of the first screw nut (9), and a first sliding block (12) is fixed at the front end of the first connecting rod (11); a second connecting rod (13) is fixed at the front end of the second screw nut (10), and a second sliding block (14) is fixed at the front end of the second connecting rod (13); limiting rods (15) are arranged at the front ends of the first connecting rod (11) and the second connecting rod (13), sliding grooves (16) are formed in the rear sides of the limiting rods (15), and the first sliding block (12) and the second sliding block (14) are arranged in the sliding grooves (16) in a sliding mode; arc-shaped rubber pads (17) are fixed on the opposite inner sides of the first connecting rod (11) and the second connecting rod (13); the lower surface of the first supporting plate (1) is fixedly connected with an electric telescopic rod (18), and the electric telescopic rod (18) is connected with a storage battery (5) through a conducting wire.
2. A flexible fixture for use in machine manufacturing according to claim 1, wherein: the lower end of the electric telescopic rod (18) is fixed on a second support plate (19); supporting rods (20) are fixed at four corners of the bottom of the first supporting plate (1), sleeve rods (21) are fixed on the upper surface of the second supporting plate (19), and the supporting rods (20) are movably inserted into the sleeve rods (21); four corners of the bottom of the second supporting plate (19) are respectively and rotatably connected with a walking wheel (22) through a shaft and a bearing, and a locking device is arranged in the walking wheel (22).
3. A flexible fixture for use in machine manufacturing according to claim 1, wherein: push rods (23) are fixed on the left side and the right side of the upper surface of the second support plate (19).
4. A flexible fixture for use in machine manufacturing according to claim 3, wherein: a handrail (24) is fixed on the right side of the push rod (23) on the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021752027.3U CN213470871U (en) | 2020-08-20 | 2020-08-20 | Flexible clamp for machine manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021752027.3U CN213470871U (en) | 2020-08-20 | 2020-08-20 | Flexible clamp for machine manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213470871U true CN213470871U (en) | 2021-06-18 |
Family
ID=76361185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021752027.3U Expired - Fee Related CN213470871U (en) | 2020-08-20 | 2020-08-20 | Flexible clamp for machine manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213470871U (en) |
-
2020
- 2020-08-20 CN CN202021752027.3U patent/CN213470871U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214519744U (en) | Holder for processing crystal element | |
| CN211966902U (en) | Pin shaft deburring and grinding device | |
| CN213470871U (en) | Flexible clamp for machine manufacturing | |
| CN110640700A (en) | Intelligent manufacturing, processing and overturning device applied to plate-type workpiece | |
| CN216462786U (en) | Welding positioning support for vehicle machining chassis | |
| CN212665466U (en) | Machine tool clamp | |
| CN201632788U (en) | Vacuum electron beam welding auxiliary bracket | |
| CN211332561U (en) | Grinding device is used in processing of high-speed railway spare part | |
| CN216607525U (en) | Processing device of jig | |
| CN209740158U (en) | Special fixture for battery pack | |
| CN214603876U (en) | Assembly fixture for machining slewing bearing | |
| CN215433192U (en) | Roller grinding fixing structure | |
| CN216138512U (en) | Special-shaped clamping tool for machining | |
| CN212947429U (en) | Fixed mechanical fixture for machining | |
| CN215146899U (en) | Clamp for machining center | |
| CN203305116U (en) | Wheel hub clamp | |
| CN210943879U (en) | Precision parts machining packaging machine | |
| CN218285238U (en) | Clamping device for production of electrical mechanical equipment | |
| CN212828563U (en) | Steel carrying device for machining square steel structure | |
| CN213379633U (en) | New energy battery box die casting removes runner sawing machine anchor clamps | |
| CN212859278U (en) | Rail vehicle bogie assembly fixture | |
| CN211895761U (en) | Anti-sliding device for gantry crane | |
| CN217833393U (en) | Metal test block clamping device | |
| CN218638773U (en) | Electric welding machine workpiece positioning structure | |
| CN209077803U (en) | A kind of feeding loading attachment of the automatic precision rabbeting machine for bearing machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210618 |