CN212794637U - Electromechanical maintenance multiple spot location clamping device - Google Patents

Electromechanical maintenance multiple spot location clamping device Download PDF

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Publication number
CN212794637U
CN212794637U CN202021187490.8U CN202021187490U CN212794637U CN 212794637 U CN212794637 U CN 212794637U CN 202021187490 U CN202021187490 U CN 202021187490U CN 212794637 U CN212794637 U CN 212794637U
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CN
China
Prior art keywords
clamping
mounting table
clamping plates
length direction
splint
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Expired - Fee Related
Application number
CN202021187490.8U
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Chinese (zh)
Inventor
王传武
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Jiangsu College of Safety Technology
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Jiangsu College of Safety Technology
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Priority to CN202021187490.8U priority Critical patent/CN212794637U/en
Application granted granted Critical
Publication of CN212794637U publication Critical patent/CN212794637U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an electromechanical maintenance multiple spot location clamping device, it includes the mount table, splint and centre gripping subassembly, splint are provided with two and along the width direction symmetrical arrangement who is on a parallel with the mount table, two splint can be close to each other along the length direction of mount table and slide, electromechanical device has been formed between two splint and has added the district of holding, the centre gripping subassembly sets up on splint and be provided with a plurality ofly along the equidistant length direction of splint respectively, the equidistant a plurality ofly that is provided with of width direction along splint, the centre gripping subassembly can range finding electromechanical device and be used for carrying out the centre gripping to electromechanical device fixed, the centre gripping subassembly include with screw hole threaded connection complex threaded rod, the coaxial fixed circular holding head that is provided with holding tank size adaptation of one end of threaded rod, the coaxial fixed circular knob that is provided with of the other end, the central point that the holding head deviates from a threaded rod terminal surface puts and inlays the range finding laser that is equipped with coaxial On the knob.

Description

Electromechanical maintenance multiple spot location clamping device
Technical Field
The utility model relates to a technical field is fixed to the centre gripping, concretely relates to electromechanical maintenance multiple spot location clamping device.
Background
Electromechanical device is when overhauing and maintaining, often need carry out the centre gripping to it fixed to maintenance personal disassembles electromechanical device, for example, when electromechanical device is fixed the back, the convenient dismantlement to the bolt, the convenient dismantlement to the bearing. At present, electromechanical equipment is often clamped and fixed by a traditional bench vice, although electromechanical equipment can be fixed, the electromechanical equipment has a plurality of defects and shortcomings, 1, a clamping surface of the bench vice is a plane, fixed-point clamping of the rugged electromechanical equipment is difficult, clamping force applied to the electromechanical equipment is not uniform, clamping of the electromechanical equipment is not firm enough, 2, the bench vice clamps the electromechanical equipment in a rigid mode, if clamping force is too large, deformation and damage of the electromechanical equipment are easy to cause, 3, clamping and fixing are needed to be performed through manual operation, time and labor are wasted, in order to overcome the defects and shortcomings, an electromechanical maintenance multipoint positioning and clamping device which is ingenious in structure and simple in principle is needed to be provided, fixed-point clamping of the rugged electromechanical equipment can be performed through distance measurement, and clamping is uniform in stress and reliable.
SUMMERY OF THE UTILITY MODEL
For solving prior art's not enough, the utility model aims at providing an electromechanical maintenance multiple spot location clamping device that the structure is ingenious, the principle is simple, it can carry out the fixed point centre gripping to unevenness's electromechanical device through the range finding, and the even centre gripping of atress is reliable.
In order to achieve the technical purpose, the utility model adopts the following technical scheme.
A multipoint positioning and clamping device for electromechanical maintenance comprises a rectangular horizontal mounting table, rectangular clamping plates and a clamping assembly, wherein the clamping plates are arranged on the upper end face of the mounting table and are vertically arranged, the length direction of each clamping plate is parallel to the width direction of the mounting table and is vertically arranged, the clamping plates and the mounting table form sliding guide fit along the length direction of the mounting table, the two clamping plates are symmetrically arranged along the width direction parallel to the mounting table, the two clamping plates can mutually approach to and slide or mutually separate from each other along the length direction of the mounting table, the two clamping plates are mutually separated in an initial state, and an electromechanical equipment clamping area is formed between the two clamping plates, the clamping assemblies are arranged on the clamping plates and are arranged in a plurality of positions at equal intervals along the length direction of the clamping plates and in a plurality of positions at equal intervals along the width direction of the clamping plates respectively, and the clamping assemblies can be used for measuring the distance of the electromechanical equipment and clamping and fixing the electromechanical equipment;
the utility model discloses a range finding laser, including splint, holding assembly, the fixed circular clamping head that has set up with holding tank size adaptation, the coaxial fixed circular clamping head that is provided with holding tank size adaptation of the other end, the coaxial fixed circular knob that is provided with of other end, the holding assembly is located the back that splint deviate from each other outside, the central point that the clamping head deviates from a threaded rod terminal surface puts and inlays the range finding laser that is equipped with coaxial arrangement and range finding laser's apart from numerical value display end is located the knob.
As a further optimization or improvement of the present solution.
The mounting table is characterized in that a sliding groove arranged along the length direction of the mounting table is formed in the upper end face of the mounting table, the sliding groove extends to the other end from one end of the mounting table, a sliding block matched with the sliding groove is fixedly arranged at the lower end of the clamping plate, and the sliding block and the sliding groove form sliding guide fit along the length direction of the mounting table.
As a further optimization or improvement of the present solution.
The sliding grooves are three and are arranged in an equidistant array along the width direction of the mounting table, and the sliding blocks are three and are matched with the sliding grooves in a one-to-one correspondence mode.
As a further optimization or improvement of the present solution.
The middle sliding groove is internally and movably provided with two driving blocks which form sliding guide fit with the middle sliding groove, the two driving blocks are in one-to-one correspondence with the clamping plates, the two clamping plates are positioned between the two driving blocks, springs are arranged between the driving blocks and the corresponding clamping plates, the springs are positioned in the sliding groove, one end of each spring is fixedly connected with the corresponding driving block, and the other end of each spring is fixedly connected with the corresponding clamping plate.
As a further optimization or improvement of the present solution.
The utility model discloses a motor, including spout internal rotation, the axial of lead screw and lead screw be parallel to the length direction of mount table, the lead screw comprises isometric forward screw thread section and reverse screw thread section, the spring activity cup joints on the lead screw, one of them drive block cup joints on the forward screw thread section and constitutes threaded connection cooperation rather than the forward screw thread section, another drive block cup joints on the reverse screw thread section and constitutes threaded connection cooperation rather than, fixed mounting has the output shaft axial of motor and motor to be parallel to the axial of lead screw on the mount table, is provided with the belt drive assembly who is used for connecting both between the output shaft of motor and the drive end of lead screw, the belt drive assembly can be with power transmission on the motor to the lead screw on and drive the lead screw and rotate.
As a further optimization or improvement of the present solution.
The lower end face of the mounting table is fixedly provided with supporting legs extending downwards at the end parts close to the length direction of the mounting table, horizontal fixing plates are fixedly arranged on the supporting legs and are arranged in a sticking mode, and bolt holes are formed in the fixing plates.
Compared with the prior art, the utility model beneficial effect lie in:
1. the clamping head comprises a plurality of clamping heads, the clamping heads at different parts can be selected to extend out to carry out fixed-point clamping on electromechanical equipment, and the distances between different clamping heads and the electromechanical equipment are equal by laser ranging before clamping and fixing, so that the clamping force of the clamping heads is ensured to be uniform when clamping the rugged electromechanical equipment, and the clamping and fixing are reliable;
2. the clamping plates are driven to move close to each other through the elastic force of the springs, so that the clamping head arranged on the clamping plates clamps the electromechanical equipment flexibly, and the electromechanical equipment is prevented from being deformed and damaged due to overlarge clamping force;
3. the motor drives the clamping, so that the operation is convenient and efficient.
Drawings
In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious to those skilled in the art that other drawings can be obtained based on these drawings without inventive work.
Fig. 1 is a schematic structural diagram of the initial state of the present invention.
Fig. 2 is a schematic diagram of the structure for preparing clamping of the present invention.
Fig. 3 is a schematic structural view of the splint.
Fig. 4 is a schematic structural view of the clamping assembly.
Fig. 5 is a schematic structural view of the clamping assembly.
Fig. 6 is a view showing the engagement of the clamp plate with the drive block.
Fig. 7 is a matching view of the motor and the driving block.
Labeled as:
10. an installation table; 11. a chute; 12. supporting legs; 13. a fixing plate; 14. bolt holes;
20. a splint; 21. a slider; 22. accommodating grooves; 23. a threaded hole; 24. a drive block; 25. a spring; 26. a screw rod; 26a, a positive thread segment; 26b, a reverse thread segment; 27. a motor; 28. a belt drive assembly;
30. a clamping assembly; 31. a threaded rod; 32. a clamping head; 33. a knob; 34. and (5) ranging laser.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the 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. Based on the embodiments in the present invention, the ordinary skilled in the art can obtain all other embodiments without creative work, which all belong to the protection scope of the present invention.
Referring to fig. 1 to 7, an electromechanical maintenance multi-point positioning clamping device includes a rectangular horizontal installation table 10, a rectangular clamping plate 20 and a clamping assembly 30, wherein the clamping plate 20 is disposed on an upper end surface of the installation table 10 and is vertically arranged, a length direction of the clamping plate 20 is parallel to a width direction of the installation table 10, a width direction of the clamping plate 20 is vertically arranged, the clamping plate 20 and the installation table 10 form a sliding guide fit along the length direction of the installation table 10, the clamping plate 20 is provided with two clamping plates and is symmetrically arranged along the width direction of the installation table 10, the two clamping plates 20 can slide close to each other or away from each other along the length direction of the installation table 10, the two clamping plates 20 are away from each other in an initial state and form an electromechanical device clamping area therebetween, the clamping assembly 30 is disposed on the clamping plate 20 and is respectively provided with a plurality of clamping plates 20 at equal intervals along the length direction of the clamping plate 20, and is provided, the clamping assembly 30 can measure the distance of the electromechanical device and is used for clamping and fixing the electromechanical device, before clamping, the clamping ends of the clamping assembly 30 are adjusted and are equal to the distance of the electromechanical device, then the clamping plates 20 are driven to move close to each other, and the clamping ends of the clamping assembly 30 clamp and fix the electromechanical device, so as to ensure that the clamping force of the clamping assembly 30 at different positions on the rugged electromechanical device is equal.
Specifically, referring to fig. 3 and 4, in order to facilitate the matching between the clamping assembly 30 and the clamping plate 20, a circular receiving groove 22 is formed on one end surface of the clamping plate 20, the receiving groove 22 is provided with a plurality of receiving grooves 22 at equal intervals along the length direction of the clamping plate 20, and a plurality of receiving grooves 22 are provided at equal intervals along the width direction of the clamping plate 20, a threaded hole 23 penetrating through one end surface of the clamping plate 20 away from each other is coaxially formed at the bottom of the receiving groove 22, the clamping assembly 30 includes a threaded rod 31 in threaded connection and matching with the threaded hole 23, a circular clamping head 32 adapted to the size of the receiving groove 22 is coaxially and fixedly arranged at one end of the threaded rod 31, a circular knob 33 is coaxially and fixedly arranged at the other end of the threaded rod 31, the clamping head 32 is located in the receiving groove 22 in an initial state, the knob 33 is located at the outer portion of the back surface of the clamping plate 20 away from each other, a, by rotating the knob 33, the holding head 32 is extended from the receiving groove 22, so that the holding head 32 is located at the same distance from the electromechanical device at different positions.
More specifically, in order to guide the sliding of the clamping plate 20, a sliding groove 11 arranged along the length direction of the mounting table 10 is formed in the upper end surface of the mounting table 10, the sliding groove 11 extends from one end of the mounting table 10 to the other end, a sliding block 21 matched with the sliding groove 11 is fixedly arranged at the lower end of the clamping plate 20, and the sliding block 21 and the sliding groove 11 form a sliding guide fit along the length direction of the mounting table 10.
More specifically, in order to improve the stability of the sliding guide, the sliding grooves 11 are provided in three and are arranged in an equally spaced array in the width direction of the mounting table 10, and the sliding blocks 21 are provided in three and are matched with the sliding grooves 11 in a one-to-one correspondence.
In the process of clamping and fixing the electromechanical device, firstly, the electromechanical device is placed in the center of a clamping area between two clamping plates 20, the position of the electromechanical device needing to be clamped is determined, a clamping assembly 30 corresponding to the position is selected and determined, a ranging laser 34 is turned on, a knob 33 is rotated to enable a clamping head 32 to extend out from an accommodating groove 22, the distances between the clamping head 32 at different positions and the electromechanical device are enabled to be equal, then, the clamping plates 20 are driven to synchronously move close to each other along the length direction of an installation table 10 until the clamping head 32 clamps and fixes the position of the electromechanical device needing to be clamped, the electromechanical device clamping device has the advantages that the device comprises a plurality of clamping heads, the clamping heads at different positions can be selected to extend out to clamp the electromechanical device at fixed points, the distances between the different clamping heads and the electromechanical device are enabled to be equal through laser ranging before clamping and fixing, and the clamping force of the clamping heads on the electromechanical device, the clamping and fixing are reliable.
Referring to fig. 6 and 7, in order to drive the clamping plates 20 to slide close to each other, two driving blocks 24 forming a sliding guide fit with the middle sliding groove 11 are movably arranged in the middle sliding groove 11, the two driving blocks 24 are arranged and correspond to the clamping plates 20 one by one, the two clamping plates 20 are arranged between the two driving blocks 24, a spring 25 is arranged between the driving block 24 and the corresponding clamping plate 20, the spring 25 is arranged in the sliding groove 11, one end of the spring 25 is fixedly connected with the driving block 24, the other end of the spring is fixedly connected with the clamping plate 20, the two clamping plates 20 slide close to each other by driving the two driving blocks 24 to slide close to each other, and the spring 25 is adopted for transmission, so that the clamping head 32 clamps the electromechanical device.
More specifically, the chute 11 is rotatably provided with a screw rod 26, the axial direction of the screw rod 26 is parallel to the length direction of the mounting table 10, the screw rod 26 is composed of a forward threaded section 26a and a reverse threaded section 26b which are equal in length, the spring 25 is movably sleeved on the screw rod 26, one driving block 24 is sleeved on the forward threaded section 26a and forms threaded connection and matching with the forward threaded section 26a, the other driving block 24 is sleeved on the reverse threaded section 26b and forms threaded connection and matching with the reverse threaded section 26b, the mounting table 10 is fixedly provided with a motor 27, the axial direction of an output shaft of the motor 27 is parallel to the axial direction of the screw rod 26, a belt transmission assembly 28 for connecting the output shaft of the motor 27 and a driving end of the screw rod 26 is arranged between the output shaft of the motor 27 and the driving end of the screw rod 26, the belt transmission assembly 28 transmits power on, thereby driving the two driving blocks 24 to slide closer to each other and thus driving the two clamping plates 20 to move closer to each other.
Referring to fig. 1, in order to fix the mounting table 10, preferably, a downwardly extending supporting leg 12 is fixedly disposed at a position, close to an end portion of the mounting table 10 in the length direction, of a lower end surface of the mounting table 10, a horizontal fixing plate 13 is fixedly disposed on the supporting leg 12, the fixing plate 13 is arranged in a sticking manner, and a bolt hole 14 is formed in the fixing plate 13.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention; various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. The utility model provides an electromechanical maintenance multiple spot location clamping device which characterized in that: the clamping device comprises a rectangular horizontal mounting table, rectangular clamping plates and a clamping assembly, wherein the clamping plates are arranged on the upper end face of the mounting table and are vertically arranged, the length direction of the clamping plates is parallel to the width direction of the mounting table and is vertically arranged, the clamping plates and the mounting table form sliding guide fit along the length direction of the mounting table, the two clamping plates are symmetrically arranged along the width direction parallel to the mounting table, the two clamping plates can mutually approach to slide or mutually separate from slide along the length direction of the mounting table, the two clamping plates are mutually separated in an initial state and form an electromechanical equipment clamping area between the two clamping plates, the clamping assemblies are arranged on the clamping plates and are arranged in a plurality of positions at equal intervals along the length direction of the clamping plates and in a plurality of positions at equal intervals along the width direction of the clamping plates respectively, and the clamping assemblies can be used for measuring the distance of the electromechanical equipment and clamping and fixing the electromechanical equipment;
the utility model discloses a range finding laser, including splint, holding assembly, the fixed circular clamping head that has set up with holding tank size adaptation, the coaxial fixed circular clamping head that is provided with holding tank size adaptation of the other end, the coaxial fixed circular knob that is provided with of other end, the holding assembly is located the back that splint deviate from each other outside, the central point that the clamping head deviates from a threaded rod terminal surface puts and inlays the range finding laser that is equipped with coaxial arrangement and range finding laser's apart from numerical value display end is located the knob.
2. An electro-mechanical service multi-point positioning clamping device as claimed in claim 1, wherein: the mounting table is characterized in that a sliding groove arranged along the length direction of the mounting table is formed in the upper end face of the mounting table, the sliding groove extends to the other end from one end of the mounting table, a sliding block matched with the sliding groove is fixedly arranged at the lower end of the clamping plate, and the sliding block and the sliding groove form sliding guide fit along the length direction of the mounting table.
3. An electro-mechanical service multi-point positioning clamping device as claimed in claim 2, wherein: the sliding grooves are three and are arranged in an equidistant array along the width direction of the mounting table, and the sliding blocks are three and are matched with the sliding grooves in a one-to-one correspondence mode.
4. An electro-mechanical service multi-point positioning and clamping device as claimed in claim 3, wherein: the middle sliding groove is internally and movably provided with two driving blocks which form sliding guide fit with the middle sliding groove, the two driving blocks are in one-to-one correspondence with the clamping plates, the two clamping plates are positioned between the two driving blocks, springs are arranged between the driving blocks and the corresponding clamping plates, the springs are positioned in the sliding groove, one end of each spring is fixedly connected with the corresponding driving block, and the other end of each spring is fixedly connected with the corresponding clamping plate.
5. An electro-mechanical service multi-point positioning clamping device as claimed in claim 4, wherein: the utility model discloses a motor, including spout internal rotation, the axial of spout internal rotation be provided with the lead screw and the lead screw be on parallel with the length direction of mount table, the lead screw comprises isometric forward screw thread section and reverse screw thread section, the spring activity cup joints on the lead screw, one of them drive block cup joints on the forward screw thread section and constitutes threaded connection cooperation rather than the forward screw thread section, another drive block cup joints on the reverse screw thread section and constitutes threaded connection cooperation rather than, fixed mounting has the output shaft axial of motor and motor to be on parallel with the axial of lead screw on the mount table, is provided with the belt drive subassembly that is used for connecting both between the output shaft of motor and the drive end of lead screw, the belt drive subassembly can be with power transmission on the motor to.
6. An electro-mechanical service multi-point positioning and clamping device as claimed in any one of claims 1 to 3, wherein: the lower end face of the mounting table is fixedly provided with supporting legs extending downwards at the end parts close to the length direction of the mounting table, horizontal fixing plates are fixedly arranged on the supporting legs and are arranged in a sticking mode, and bolt holes are formed in the fixing plates.
CN202021187490.8U 2020-06-24 2020-06-24 Electromechanical maintenance multiple spot location clamping device Expired - Fee Related CN212794637U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021187490.8U CN212794637U (en) 2020-06-24 2020-06-24 Electromechanical maintenance multiple spot location clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021187490.8U CN212794637U (en) 2020-06-24 2020-06-24 Electromechanical maintenance multiple spot location clamping device

Publications (1)

Publication Number Publication Date
CN212794637U true CN212794637U (en) 2021-03-26

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ID=75097847

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021187490.8U Expired - Fee Related CN212794637U (en) 2020-06-24 2020-06-24 Electromechanical maintenance multiple spot location clamping device

Country Status (1)

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CN (1) CN212794637U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113233251A (en) * 2021-05-31 2021-08-10 江苏佳成特种纤维有限公司 Wire winding equipment for processing alkali-free glass fiber cloth and wire winding method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113233251A (en) * 2021-05-31 2021-08-10 江苏佳成特种纤维有限公司 Wire winding equipment for processing alkali-free glass fiber cloth and wire winding method thereof

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Granted publication date: 20210326