CN218183198U

CN218183198U - Improved explosion-proof motor shell tool clamp

Info

Publication number: CN218183198U
Application number: CN202222060652.7U
Authority: CN
Inventors: 陈贵增
Original assignee: Zhengzhou Xinhang Explosion Proof Motor Co ltd
Current assignee: Zhengzhou Xinhang Explosion Proof Motor Co ltd
Priority date: 2022-08-06
Filing date: 2022-08-06
Publication date: 2022-12-30
Anticipated expiration: 2032-08-06

Abstract

The utility model provides an improved explosion-proof motor shell tool clamp, which comprises a motor shell fixing table, wherein the middle part of the front part of the motor shell fixing table is connected with a control panel through a bolt; the four corners of the lower part of the motor shell fixing table are respectively connected with supporting legs by longitudinal bolts, and the lower ends of the supporting legs are respectively connected with moving wheels by bolts; an explosion-proof motor shell is arranged in the middle of the upper part of the motor shell fixing table; the middle part of the upper part of the motor shell fixing table is connected with a support frame through a bolt, and the support frame is positioned on the rear side of the explosion-proof motor shell; the upper part of the supporting frame is connected with a top plate through a bolt. The utility model discloses second electric putter, first pressure sensor, square sleeve pipe, square inserted bar, fastening bolt, arc splint and first skid resistant course's setting is favorable to realizing being convenient for to control the function to explosion-proof machine shell's clamp force, avoids explosion-proof machine shell to take place the problem of damage.

Description

Improved explosion-proof motor shell tool clamp

Technical Field

The utility model belongs to the technical field of frock clamp, especially, relate to an improved generation explosion proof machine shell frock clamp.

Background

Explosion-proof motor housing frock clamp is an anchor clamps that is used for assisting operating personnel to assemble explosion-proof machine, and its theory of operation drives arc anchor clamps through electric putter and fixes motor housing on the workstation to be convenient for operating personnel to other spare parts of explosion-proof motor housing internally mounted, the publication number is a novel explosion-proof motor housing frock clamp of CN212919253U, comprises a workbench, explosion-proof machine placement machine has been seted up at workstation top middle part, the welding of workstation top has first clamping mechanism, workstation top back fixed mounting has rotary mechanism.

The existing tool clamp for the explosion-proof motor shell has some problems in the using process, such as:

1. when the shell of the explosion-proof motor is clamped, the force is inconvenient to control, so that the shell of the explosion-proof motor can be damaged or damaged;

2. when the diameters of output shafts on the fixed end covers of the explosion-proof motor shell are different, the shaft clamp needs to be replaced, and therefore the working efficiency is affected.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that exists, the utility model provides an improved generation explosion-proof machine shell frock clamp, it can realize being convenient for to command the effect to explosion-proof machine shell's clamp force, avoids explosion-proof machine shell to take place the problem of damaging, can also realize being convenient for compress tightly the effect of the explosion-proof machine shell end cover of different specifications, avoids frequently changing the spare part on the device, leads to the problem that work efficiency reduces.

The technical scheme is as follows: an improved explosion-proof motor shell tool clamp comprises a motor shell fixing table, wherein a control panel is connected to the middle part of the front part of the motor shell fixing table through a bolt; the four corners of the lower part of the motor shell fixing table are respectively connected with supporting legs by longitudinal bolts, and the lower ends of the supporting legs are respectively connected with moving wheels by bolts; an explosion-proof motor shell is arranged in the middle of the upper part of the motor shell fixing table; the middle part of the upper part of the motor shell fixing table is connected with a support frame through a bolt, and the support frame is positioned on the rear side of the explosion-proof motor shell; the upper part of the supporting frame is connected with a top plate through a bolt, and the supporting frame is positioned on the rear side of the lower part of the top plate; the upper part of the motor shell fixing table is connected with an arc-shaped clamping plate structure with controllable clamping force; the lower end of the output rod of the first electric push rod is connected with a pressure-controllable and pressure-adjustable plate structure.

Preferably, the two arc-shaped clamping plate structures with controllable clamping force respectively comprise second electric push rods, the right ends of output rods of the second electric push rods are in threaded connection with first pressure sensors, the middle parts of the right parts of the first pressure sensors are in bolted connection with square sleeves, and square insertion rods are inserted into the square sleeves; a fastening bolt is connected at the opening of the right side in the front part of the square sleeve in a threaded manner; the square sleeve is fixedly connected with the square inserted bar through a fastening bolt; the right end of the square insertion rod is connected with an arc-shaped clamping plate through a bolt, and a first anti-skid layer is glued to the inner side of the arc-shaped clamping plate.

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

1. the utility model discloses in, second electric putter, first pressure sensor, square sleeve pipe, square inserted bar, fastening bolt, the setting of arc splint and first skid resistant course is favorable to realizing being convenient for to control the function to the clamp force of explosion-proof machine shell, avoids explosion-proof machine shell to take place the problem of damage.

2. The utility model discloses in, deflector, second pressure sensor, sliding pressure plate, thumb screw, the setting of second skid resistant course and dog is favorable to realizing the function of the explosion-proof motor shell end cover of being convenient for compress tightly different specifications, avoids frequently changing the spare part on the device, leads to the problem that work efficiency reduces.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the arc-shaped clamping plate structure with controllable clamping force of the present invention.

Fig. 3 is a schematic structural view of the pressure-controllable pressure-adjustable plate structure of the present invention.

In the figure:

1. a motor housing fixing table; 2. a control panel; 3. supporting legs; 4. a moving wheel; 5. an explosion-proof motor housing; 6. a support frame; 7. a top plate; 8. a first electric push rod; 9. the clamping force is controllable to form an arc-shaped clamping plate structure; 91. a second electric push rod; 92. a first pressure sensor; 93. a square sleeve; 94. a square inserted link; 95. fastening a bolt; 96. an arc-shaped splint; 97. a first non-slip layer; 10. the pressure is controllable and the pressure is adjustable; 101. a guide plate; 102. a second pressure sensor; 103. a sliding platen; 104. a thumb screw; 105. a second non-slip layer; 106. and a stop block.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, an improved explosion-proof motor shell tool clamp comprises a motor shell fixing table 1, a control panel 2 is connected with the middle part of the front part of the motor shell fixing table 1 through a bolt, and the function of facilitating each electric operation in the operation device is achieved; the four corners of the lower part of the motor shell fixing table 1 are respectively connected with supporting legs 3 through longitudinal bolts, and the lower ends of the supporting legs 3 are respectively connected with moving wheels 4 through bolts, so that the function of moving a device conveniently is achieved; an explosion-proof motor shell 5 is arranged in the middle of the upper part of the motor shell fixing table 1; the middle part of the upper part of the motor shell fixing table 1 is connected with a support frame 6 through bolts, and the support frame 6 is positioned at the rear side of the explosion-proof motor shell 5; the upper part of the support frame 6 is connected with a top plate 7 through a bolt, and the support frame 6 is positioned on the lower rear side of the top plate 7; a first electric push rod 8 is connected to the upper front side of the top plate 7 through a bolt, and the lower end of an output rod of the first electric push rod 8 penetrates through the inner front side of the top plate 7.

The improved explosion-proof motor shell tool clamp further comprises a clamping force controllable arc-shaped clamping plate structure 9 and a pressure controllable and convenient-to-adjust plate structure 10, and the clamping force controllable arc-shaped clamping plate structure 9 is connected with the motor shell fixing table 1, so that the function of conveniently controlling the clamping force is realized; the pressure-controllable and pressure-adjustable plate structure 10 is connected with the first electric push rod 8, and is beneficial to realizing the function of conveniently pressing end covers of explosion-proof motor shells 5 with various sizes.

The two clamping force controllable arc-shaped clamping plate structures 9 are respectively provided and comprise a second electric push rod 91, the right end of an output rod of the second electric push rod 91 is connected with a first pressure sensor 92 in a threaded manner, a square sleeve 93 is connected to the middle part of the right part of the first pressure sensor 92 through a bolt, and a square insertion rod 94 is inserted into the square sleeve 93; a fastening bolt 95 is in threaded connection with the opening of the right side in the front of the square sleeve 93; the square sleeve 93 is tightly connected with the square inserted bar 94 through a fastening bolt 95; the right end of the square insertion rod 94 is connected with an arc-shaped clamping plate 96 through a bolt, a first anti-slip layer 97 is glued on the inner side of the arc-shaped clamping plate 96, when the explosion-proof motor shell 5 is clamped, firstly, the explosion-proof motor shell 5 is placed in the middle of the upper portion of the motor shell fixing table 1, then, the output rod of the second electric push rod 91 is controlled to synchronously move through the control panel 2, the output rod of the second electric push rod 91 drives the square sleeve 93 to move inwards through the first pressure sensor 92, the square sleeve 93 drives the arc-shaped clamping plate 96 to move inwards through the square insertion rod 94 until the arc-shaped clamping plate 96 clamps the explosion-proof motor shell 5 tightly, in the process of clamping the explosion-proof motor shell 5, the first pressure sensor 92 can bear certain pressure, the first pressure sensor 92 can send the borne pressure data to the control panel 2, and if the control panel 2 detects that the pressure borne by the first pressure sensor 92 reaches a set value, the control panel 2 can control the second electric push rod 91 to stop, so that an operator can conveniently control the clamping force of the explosion-proof motor shell 5.

In this embodiment, referring to fig. 3, the pressure-controllable and pressure-adjustable plate structure 10 includes a guide plate 101, a second pressure sensor 102 is connected to the middle of the upper portion of the guide plate 101 by a bolt, and an opening of the middle of the upper portion of the second pressure sensor 102 is connected to the lower end of the output rod of the first electric push rod 8 by a thread; sliding pressing plates 103 are arranged on the left side and the right side of the outer wall of the guide plate 101 in a sliding mode, and wing-shaped screws 104 are connected to the upper rear opening of each sliding pressing plate 103 in a threaded mode; the sliding pressure plate 103 is fixedly connected with the guide plate 101 through a wing screw 104; the lower surfaces of the sliding press plates 103 are all glued with second anti-skid layers 105; the left and right parts of the guide plate 101 are both connected with the check blocks 106 through bolts, when an upper end cover is placed on the upper part of the explosion-proof motor shell 5, an operator can control the first electric push rod 8 to start through the control panel 2, at the moment, an output rod of the first electric push rod 8 can drive the guide plate 101 to move downwards through the second pressure sensor 102 until the sliding pressure plate 103 presses the left and right sides of the upper part of the end cover, so that the problem of shaking of the end cover can be avoided when the end cover is assembled, an output shaft on the end cover can be positioned between the sliding pressure plate 103, if the diameter of the output shaft on the end cover is large, the wing-shaped screw 104 can be loosened by the operator and the sliding pressure plate 103 can be moved outwards, the distance between the sliding pressure plate 103 can be adjusted, so that the function of conveniently compressing end covers of the explosion-proof motor shells 5 of different specifications can be realized, further, frequent replacement of parts on the device can be avoided, and the problem of reduction of working efficiency can be caused.

In this embodiment, specifically, the lower portion of the second electric push rod 91 is respectively connected to the left and right sides of the upper portion of the motor housing fixing table 1 by bolts, and the left side of the second electric push rod 91 is opposite to the right side of the second electric push rod 91.

In this embodiment, specifically, the explosion-proof motor housing 5 is clamped between the arc-shaped clamping plates 96.

In the present embodiment, specifically, the guide plate 101 is located at the rear side of the explosion-proof motor housing 5.

In this embodiment, it is concrete, arc splint 96 adopt the arc corrosion resistant plate of adaptation in 5 surfaces of explosion proof machine shell, when explosion proof machine shell 5's size is different, operating personnel accessible external instrument is not hard up fastening bolt 95, operating personnel can extract square inserted bar 94 from square sleeve 93 through arc splint 96 this moment, operating personnel can get afterwards take with the arc splint 96 of 5 size looks adaptations of explosion proof machine shell install can, the realization is convenient for press from both sides the function of adorning the explosion proof machine shell 5 of multiple size.

In this embodiment, specifically, the first anti-slip layer 97 and the second anti-slip layer 105 both adopt rubber layers to play a role of anti-slip.

In this embodiment, specifically, the guide plate 101 is a stainless steel plate with a rectangular cross section, and plays a role in guiding.

In this embodiment, specifically, the sliding pressure plate 103 is made of two stainless steel plates with rectangular cross sections, and through holes for the guide plate 101 to penetrate are formed in the inner rear side of the sliding pressure plate 103, so that when the sliding pressure plate 103 moves downward, the lower front side of the sliding pressure plate 103 contacts with the left side and the right side of the upper portion of the explosion-proof motor housing 5 respectively.

In this embodiment, specifically, the movable wheel 4 adopt the universal movable wheel of formula of stopping that can stay, play the effect of the mobile device of being convenient for.

In this embodiment, the YGLY-103 type pulling and pressing force sensors are used as the first pressure sensor 92 and the second pressure sensor 102, and the functions of detecting the clamping force and the pressing force are achieved.

In this embodiment, specifically, the first electric push rod 8 and the second electric push rod 91 both adopt HLT50 series servo electric push rods.

In this embodiment, specifically, the control panel 2 is a digital display panel embedded with FX2N-48 PLC.

In this embodiment, specifically, the first pressure sensor 92, the second pressure sensor 102, the first electric push rod 8 and the second electric push rod 91 are all electrically connected to the control panel 2.

Principle of operation

In the utility model, when pressing from both sides tight explosion proof machine shell 5, at first place explosion proof machine shell 5 to the middle part on 1 upper portion of motor housing fixed station, then control the output pole synchronous motion of second electric putter 91 through control panel 2, make the output pole of second electric putter 91 drive square sleeve 93 through first pressure sensor 92 and move to the inboard, square sleeve 93 can drive arc splint 96 through square inserted bar 94 and move to the inboard, until arc splint 96 presss from both sides tight explosion proof machine shell 5, in the in-process of pressing from both sides tight explosion proof machine shell 5, first pressure sensor 92 can receive certain pressure, and first pressure sensor 92 can send the pressure data that receive to control panel 2, if control panel 2 detects that the pressure that first pressure sensor 92 received reaches the setting value, control panel 2 then can control second electric putter 91 to stop, thereby realize being convenient for operating personnel to control the function to the clamp force of explosion proof machine shell 5; when the upper end cover is placed on the upper portion of the explosion-proof motor shell 5, an operator can control the first electric push rod 8 to start through the control panel 2, at the moment, an output rod of the first electric push rod 8 can drive the guide plate 101 to move downwards through the second pressure sensor 102 until the sliding pressing plate 103 presses the left side and the right side of the upper portion of the end cover, the problem of shaking of the end cover can be avoided when the end cover is assembled, an output shaft on the end cover can be located on the inner side between the sliding pressing plates 103, if the diameter of the output shaft on the end cover is large, the operator can loosen the wing-shaped screw 104 and move the sliding pressing plates 103 towards the outer side, the distance between the sliding pressing plates 103 can be adjusted, the function of conveniently compressing the end covers of the explosion-proof motor shells 5 of different specifications can be achieved, further, frequent replacement of parts on the device can be avoided, and the problem of reduction of working efficiency is caused.

Utilize technical scheme, or technical staff in the field be in the utility model technical scheme's inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. An improved explosion-proof motor shell tool clamp comprises a motor shell fixing table (1), wherein a control panel (2) is connected to the middle part of the front part of the motor shell fixing table (1) through a bolt; the four corners of the lower part of the motor shell fixing table (1) are respectively connected with supporting legs (3) by longitudinal bolts, and the lower ends of the supporting legs (3) are respectively connected with moving wheels (4) by bolts; an explosion-proof motor shell (5) is arranged in the middle of the upper part of the motor shell fixing table (1); the middle part of the upper part of the motor shell fixing table (1) is connected with a support frame (6) through a bolt, and the support frame (6) is positioned on the rear side of the explosion-proof motor shell (5); the upper part of the support frame (6) is connected with a top plate (7) through a bolt, and the support frame (6) is positioned on the rear side of the lower part of the top plate (7); a first electric push rod (8) is connected with the middle front side of the upper part of the top plate (7) through a bolt, and the lower end of an output rod of the first electric push rod (8) penetrates through the middle front side of the inner part of the top plate (7), and is characterized in that the upper part of the motor shell fixing table (1) is connected with an arc-shaped clamping plate structure (9) with controllable clamping force; the lower end of the output rod of the first electric push rod (8) is connected with a pressure-controllable and pressure-adjustable plate structure (10).

2. The improved explosion-proof motor shell tooling clamp as recited in claim 1, characterized in that two clamping force controllable arc-shaped clamping plate structures (9) are provided, each clamping force controllable arc-shaped clamping plate structure comprises a second electric push rod (91), the right end of an output rod of the second electric push rod (91) is in threaded connection with a first pressure sensor (92), the middle part of the right part of the first pressure sensor (92) is in bolted connection with a square sleeve (93), and a square inserted rod (94) is inserted into the square sleeve (93); a fastening bolt (95) is in threaded connection with the opening of the right side in the front of the square sleeve (93); the square sleeve (93) is fixedly connected with the square inserted bar (94) through a fastening bolt (95); the right end of the square inserted bar (94) is connected with an arc-shaped clamping plate (96) through a bolt, and the inner side of the arc-shaped clamping plate (96) is glued with a first anti-skid layer (97).

3. The improved explosion-proof motor shell tooling clamp as recited in claim 1, characterized in that the pressure-controllable and pressure-adjustable plate structure (10) comprises a guide plate (101), a second pressure sensor (102) is bolted to the middle part of the upper part of the guide plate (101), and an opening of the middle part of the upper part of the second pressure sensor (102) is in threaded connection with the lower end of an output rod of the first electric push rod (8); sliding press plates (103) are arranged on the left side and the right side of the outer wall of the guide plate (101) in a sliding mode, and wing-shaped screws (104) are connected to the upper portion of each sliding press plate (103) at the opening of the rear side in the middle; the sliding pressure plate (103) is fixedly connected with the guide plate (101) through a wing-shaped screw (104); the lower surfaces of the sliding press plates (103) are respectively glued with a second anti-skid layer (105); the left part and the right part of the guide plate (101) are both connected with a stop block (106) through bolts.

4. The improved explosion-proof motor shell tooling clamp according to claim 2, characterized in that the lower part of the second electric push rod (91) is respectively connected with the left and right sides of the upper part of the motor shell fixing table (1) through bolts, and the arrangement directions of the second electric push rod (91) on the left side and the second electric push rod (91) on the right side are opposite.

5. An improved explosion-proof motor housing tooling clamp as defined in claim 2, wherein the explosion-proof motor housing (5) is clamped between the arc-shaped clamping plates (96) at the inner side.

6. An improved explosion-proof motor housing tooling fixture as recited in claim 3, characterized in that the guide plate (101) is located at the rear side of the explosion-proof motor housing (5).