CN219235915U - Clamping fixture for plastic mold of fire emergency lamp - Google Patents

Abstract

The utility model relates to the technical field of fire emergency lamp processing, in particular to a clamping fixture for a plastic mold of a fire emergency lamp. The utility model not only saves the manpower required by the use of the clamping fixture, but also enlarges the application range of the clamping fixture, so that the movable frame can not be askew when moving up and down, and the phenomenon that the plastic mould falls in the use process of the clamping fixture is avoided.

Description

Clamping fixture for plastic mold of fire emergency lamp

Technical Field

The utility model relates to the technical field of fire emergency lamp processing, in particular to a clamping fixture for a plastic mold of a fire emergency lamp.

Background

The fire emergency lamp is suitable for fire emergency lighting, is a most common lighting tool in fire emergency, has long emergency time and high brightness, has an automatic power-off emergency function, is generally made of plastic materials, and is required to be processed after injection molding.

At present, the existing clamping fixture is difficult to realize the function of automatically adjusting clamping when in use, so that the manpower required by the clamping fixture when in use is increased, and meanwhile, the application range of the clamping fixture is shortened; the clamping fixture has few guide functions on the movable frame when in use, so that the movable frame is easy to skew when moving up and down; the clamping fixture can not realize the function of blocking the support of the plastic mold when in use, thereby easily causing the phenomenon that the plastic mold falls off in the use process of the clamping fixture.

Disclosure of Invention

The utility model aims to provide a clamping fixture for a plastic mold of a fire emergency lamp, which aims to solve the problems that the clamping fixture is narrow in application range, easy to skew and easy to drop in the use process of the clamping fixture in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clamping anchor clamps for fire control emergency light plastic mould, includes L type frame, the surface mounting of L type frame top position department has places the platform, and places the fixed surface of platform and have control button, one side of L type frame is provided with the removal frame, and removes frame and the output of first electric putter and be connected fixedly, the inside of removing the frame all is provided with splint, and the one end of splint extends to the below of removing the frame and with remove frame sliding fit each other, the inside of removing the frame is provided with automatically regulated mechanism, and automatically regulated mechanism's inside includes movable plate, second electric putter and automatically regulated portion, the surface of splint is provided with supports and blocks the mechanism, and supports and block the mechanism and constitute by blocking baffle, cushion and support blocking portion, the surface of L type frame is provided with guiding mechanism, and guiding mechanism's inside includes guide bar, guide ring and guiding portion.

Preferably, a top plate is mounted on the surface of the top of the L-shaped frame, a first electric push rod is mounted at the bottom of the top plate, and the input of the first electric push rod is electrically connected with the output end of the control button.

Preferably, the inside that supports the portion of blocking includes driving motor, bull stick and commentaries on classics piece, the surface of splint bottom position department is provided with the baffle, and the baffle and the bottom mutually rotate the cooperation of splint, the fixed surface of baffle top position department has the commentaries on classics piece, and the mutual rotate the cooperation of surface of commentaries on classics piece and splint, the surface adhesion of baffle top position department has the cushion, the surface mounting of baffle has driving motor, and driving motor's input and control button's output electric connection, the bull stick is installed to driving motor's output, and the surface of bull stick is fixed with the surface of commentaries on classics piece mutually.

Preferably, the inside of the guide part comprises balls and fastening studs, guide rings are arranged on the surfaces of the two sides of the movable frame, guide rods are arranged on the surfaces of the two sides of the L-shaped frame, the surface of the top of the guide rods is fixed with the surface of the top plate, and the guide rods are in sliding fit with the guide rings.

Preferably, the surfaces at two ends of the guide ring are all in threaded connection with fastening studs, one end of each fastening stud penetrates through the guide ring and is in threaded fastening with the surface of the movable frame, equidistant balls are arranged on the inner wall of the guide ring, the guide part and the guide ring are in mutual rotating fit, and the surfaces of the balls and the surfaces of the guide rods are fixed.

Preferably, the automatic regulating part comprises regulating plate, silica gel subassembly and extension spring, the internally mounted of removing the frame has second electric putter, and second electric putter's input and control button's output electric connection, the movable plate is installed to the output of second electric putter, and the surface of movable plate both sides all is provided with the regulating plate to regulating plate and movable plate mutually rotate the cooperation, simultaneously, regulating plate and splint mutually rotate the cooperation, the surface of splint all is provided with the silica gel subassembly that is used for protecting the plastic mould, equidistant extension spring is all installed to the surface of splint, and extension spring and silica gel subassembly's surface is fixed mutually.

Compared with the prior art, the utility model has the beneficial effects that: the automatic adjustable clamping fixture not only saves the manpower required by the use of the clamping fixture, but also enlarges the application range of the clamping fixture, so that the movable frame cannot be inclined when moving up and down, and the phenomenon that the plastic mold falls off in the use process of the clamping fixture is avoided;

1. through being provided with automatic adjustment mechanism, the inside second electric putter work of control removal frame drives the movable plate up-and-down motion under the effect of second electric putter, at this moment, drive splint motion under the effect of regulating plate, drive splint at the inner wall of removing the frame and slide for splint drive silica gel subassembly motion to paste with the surface of plastic mould, at this moment, drive silica gel subassembly motion under the elasticity effect of telescopic spring, protect the plastic mould under the effect of silica gel subassembly, avoid plastic mould surface to appear the clamp mark, realized the function of clamping anchor clamps automatically regulated centre gripping, thereby saved the required manpower when clamping anchor clamps use, simultaneously, the application range of clamping anchor clamps has been enlarged;

2. through being provided with guiding mechanism, place the guide ring respectively in the surface of moving the both sides of frame, screw up the fastening double-screw bolt, thereby fix the guide ring with the surface of moving the frame, move the surface slip of guide bar of the guide ring of frame driving, at this moment, guide the guide ring under the effect of ball, the frictional force that produces when having reduced the guide ring motion, make the guide ring more swift when moving, guide the moving frame under the effect of guide bar, realized the guide function of clamping anchor clamps to the moving frame, thus can not appear crooked phenomenon when making the moving frame up-down motion;

3. through being provided with the support and blocking mechanism, control driving motor work drives the bull stick under driving motor's effect and rotates to drive the commentaries on classics piece and rotate, at this moment, the commentaries on classics piece rotates on the surface of splint, thereby drive blocking baffle and rotate, make blocking baffle drive the cushion move to laminating mutually with the surface of plastic mould bottom position department, protect the plastic mould under the effect of cushion, block the plastic mould under blocking baffle's effect, avoid the plastic mould to appear dropping, realized the support of clamping anchor clamps to the plastic mould and blocked the function, thereby avoided the phenomenon that the plastic mould dropped to appear in the clamping anchor clamps use.

Drawings

FIG. 1 is a schematic three-dimensional perspective view of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the guide mechanism of FIG. 2 according to the present utility model;

FIG. 4 is a schematic view of the support blocking mechanism of FIG. 2 according to the present utility model;

fig. 5 is a schematic structural view of the automatic adjusting mechanism of the present utility model.

In the figure: 1. an L-shaped frame; 101. a control button; 102. a placement table; 103. a moving frame; 104. a top plate; 105. a first electric push rod; 106. a clamping plate; 2. supporting a blocking mechanism; 201. a baffle plate; 202. a soft cushion; 203. supporting the blocking part; 2031. a driving motor; 2032. a rotating rod; 2033. a rotating block; 3. a guide mechanism; 301. a guide rod; 302. a guide ring; 303. a guide part; 3031. a ball; 3032. a fastening stud; 4. an automatic adjustment mechanism; 401. a moving plate; 402. a second electric push rod; 403. an automatic adjustment unit; 4031. an adjusting plate; 4032. a silica gel component; 4033. and a telescopic spring.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and furthermore, the terms "first", "second", "third", "up, down, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present utility model, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; all other embodiments, which may be directly or indirectly through intermediaries, which may be obtained by a person of ordinary skill in the art without inventive effort based on the embodiments of the present utility model are within the scope of the present utility model.

The utility model provides a clamping fixture for a fire emergency lamp plastic mold, which has a structure shown in fig. 1 and 2, and comprises an L-shaped frame 1, wherein a placing table 102 is arranged on the surface of the top position of the L-shaped frame 1, a control button 101 is fixed on the surface of the placing table 102, the model of the control button 101 can be LA series, a top plate 104 is arranged on the surface of the top position of the L-shaped frame 1, a first electric push rod 105 is arranged at the bottom of the top plate 104, the model of the first electric push rod 105 can be DG series, the input of the first electric push rod 105 is electrically connected with the output end of the control button 101, a movable frame 103 is arranged on one side of the L-shaped frame 1 and fixedly connected with the output end of the first electric push rod 105, a clamping plate 106 is arranged in the movable frame 103, and one end of the clamping plate 106 extends to the lower part of the movable frame 103 and is in sliding fit with the movable frame 103.

Further, as shown in fig. 2 and 5, an automatic adjusting mechanism 4 is disposed in the moving frame 103, the inside of the automatic adjusting mechanism 4 includes a moving plate 401, a second electric push rod 402 and an automatic adjusting portion 403, the automatic adjusting portion 403 is composed of an adjusting plate 4031, a silica gel component 4032 and a telescopic spring 4033, the second electric push rod 402 is mounted in the moving frame 103, the second electric push rod 402 is of a DG series, the input end of the second electric push rod 402 is electrically connected with the output end of the control button 101, the moving plate 401 is mounted at the output end of the second electric push rod 402, the adjusting plates 4031 are disposed on the surfaces of two sides of the moving plate 401, the adjusting plates 4031 are in mutually rotating fit with the moving plate 401, meanwhile, the adjusting plates 4031 are mutually in rotating fit with the clamping plates 106, the silica gel component 4032 for protecting the plastic mold is disposed on the surface of the clamping plates 106, the equidistant telescopic springs 4033 are mounted on the surface of the clamping plates 106, and the telescopic springs 4033 are fixed with the surface of the silica gel component 4032.

During implementation, the second electric push rod 402 inside the moving frame 103 is controlled to work, the moving plate 401 is driven to move up and down under the action of the second electric push rod 402, at this time, the clamping plate 106 is driven to move under the action of the adjusting plate 4031, the clamping plate 106 is driven to slide on the inner wall of the moving frame 103, the clamping plate 106 drives the silica gel component 4032 to move to be attached to the surface of the plastic mold, at this time, the silica gel component 4032 is driven to move under the action of the elastic force of the telescopic spring 4033, the plastic mold is protected under the action of the silica gel component 4032, and the surface of the plastic mold is prevented from being clamped by a clamp mark, so that the function of automatically adjusting and clamping by the clamping fixture is realized.

Further, as shown in fig. 2 and 4, the surface of the clamping plate 106 is provided with a supporting blocking mechanism 2, the supporting blocking mechanism 2 is composed of a blocking plate 201, a soft pad 202 and a supporting blocking portion 203, the inside of the supporting blocking portion 203 comprises a driving motor 2031, a rotating rod 2032 and a rotating block 2033, the surface at the bottom of the clamping plate 106 is provided with the blocking plate 201, the blocking plate 201 is in mutual rotation fit with the bottom of the clamping plate 106, the rotating block 2033 is fixed on the surface at the top of the blocking plate 201, the rotating block 2033 is in mutual rotation fit with the surface of the clamping plate 106, the soft pad 202 is adhered to the surface at the top of the blocking plate 201, the driving motor 2031 is installed on the surface of the blocking plate 201, the type of the driving motor 2031 can be JO series, the input end of the driving motor 2031 is electrically connected with the output end of the control button 101, the rotating rod 2032 is installed on the output end of the driving motor 2031, and the surface of the rotating rod 2032 is fixed with the surface of the rotating block 2033.

During implementation, the driving motor 2031 is controlled to work, the rotating rod 2032 is driven to rotate under the action of the driving motor 2031, so that the rotating block 2033 is driven to rotate, at this moment, the rotating block 2033 rotates on the surface of the clamping plate 106, so that the blocking plate 201 drives the soft cushion 202 to move to be attached to the surface at the bottom of the plastic mold, the plastic mold is protected under the action of the soft cushion 202, the plastic mold is blocked under the action of the blocking plate 201, the plastic mold is prevented from falling, and the supporting blocking function of the clamping fixture on the plastic mold is realized.

Further, as shown in fig. 2 and 3, the surface of the L-shaped frame 1 is provided with a guide mechanism 3, the inside of the guide mechanism 3 includes a guide rod 301, a guide ring 302 and a guide portion 303, the inside of the guide portion 303 includes balls 3031 and fastening studs 3032, the surfaces on both sides of the moving frame 103 are provided with guide rings 302, the surfaces on both sides of the L-shaped frame 1 are provided with guide rods 301, the surfaces on the top of the guide rods 301 are fixed to the surface of the top plate 104, the guide rods 301 and the guide rings 302 are in sliding fit with each other, the surfaces on both ends of the guide rings 302 are connected with fastening studs 3032 in a threaded manner, one end of each fastening stud 3032 penetrates through the guide ring 302 and is fastened with the surface of the moving frame 103, the inner wall of the guide ring 302 is provided with equidistant balls 3031, the guide portion 303 is in running fit with the guide ring 302, and the surfaces of the balls 3031 are fixed to the surface of the guide rods 301.

During implementation, the guide rings 302 are respectively arranged on the surfaces of two sides of the movable frame 103, the fastening studs 3032 are screwed, so that the guide rings 302 are fixed with the surface of the movable frame 103, the movable frame 103 drives the guide rings 302 to slide on the surface of the guide rod 301, at the moment, the guide rings 302 are guided under the action of the balls 3031, friction force generated when the guide rings 302 move is reduced, the guide rings 302 are enabled to move more quickly, and the movable frame 103 is guided under the action of the guide rod 301, so that the guide function of the clamping fixture on the movable frame 103 is realized.

Working principle: when the clamping device is used, the L-shaped frame 1 is placed at a designated position, the fire emergency lamp plastic mould is placed between the adjacent clamping plates 106, then, the control button 101 is operated, the control button 101 controls the second electric push rod 402 inside the movable frame 103 to work, the movable plate 401 is driven to move up and down under the action of the second electric push rod 402, at the moment, the clamping plates 106 are driven to move under the action of the adjusting plate 4031, the clamping plates 106 are driven to slide on the inner wall of the movable frame 103, the clamping plates 106 drive the silica gel component 4032 to move to be attached to the surface of the plastic mould, at the moment, the silica gel component 4032 is driven to move under the action of the elasticity of the telescopic spring 4033, the plastic mould is protected under the action of the silica gel component 4032, and the surface of the plastic mould is prevented from being clamped, so that the clamping mark is avoided, the function of automatically adjusting and clamping by the clamping of the clamping fixture is realized, the manpower required when the clamping fixture is used is saved, and meanwhile, the application range of the clamping fixture is expanded.

Subsequently, the control button 101 is operated, so that the control button 101 controls the first electric push rod 105 to move up and down, the first electric push rod 105 drives the movable frame 103 to move down, when the movable frame 103 moves, the guide rings 302 are respectively arranged on the surfaces of two sides of the movable frame 103, the fastening studs 3032 are screwed, so that the guide rings 302 are fixed with the surfaces of the movable frame 103, the movable frame 103 drives the guide rings 302 to slide on the surfaces of the guide rods 301, at this time, the guide rings 302 are guided under the action of the balls 3031, friction force generated when the guide rings 302 move is reduced, the guide rings 302 are enabled to move more quickly, and the guide function of the clamping fixture on the movable frame 103 is realized, so that the movable frame 103 does not skew when moving up and down.

When the plastic mold is clamped between the clamping plates 106, in order to prevent the plastic mold from falling, the plastic mold needs to be supported and blocked, the blocking plate 201 in a normal state is perpendicular to the clamping plates 106, at this time, the control button 101 is operated, so that the control button 101 controls the driving motor 2031 to work, the rotating rod 2032 is driven to rotate under the action of the driving motor 2031, thereby driving the rotating block 2033 to rotate on the surface of the clamping plates 106, thereby driving the blocking plate 201 to rotate, so that the blocking plate 201 drives the soft cushion 202 to move to be attached to the surface at the bottom of the plastic mold, the plastic mold is protected under the action of the soft cushion 202, the plastic mold is blocked under the action of the blocking plate 201, the falling of the plastic mold is avoided, the supporting and blocking function of the clamping fixture on the plastic mold is realized, the phenomenon that the plastic mold falls in the using process of the clamping fixture is avoided, and finally the using work of the clamping fixture is completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a clamping anchor clamps for fire emergency light plastic mould, includes L type frame (1), its characterized in that: the utility model provides a control button structure, including L type frame (1), fixed surface of L type frame (1), L type frame (1) is provided with movable frame (103), and movable frame (103) are fixed connection with the output of first electric putter (105), the inside of movable frame (103) all is provided with splint (106), and the one end of splint (106) extends to the below of movable frame (103) and with movable frame (103) sliding fit each other, the inside of movable frame (103) is provided with automatically regulated mechanism (4), and the inside of automatically regulated mechanism (4) includes movable plate (401), second electric putter (402) and automatically regulated portion (403), the surface of splint (106) is provided with support blocking mechanism (2), and support blocking mechanism (2) are by blocking plate (201), cushion (202) and support blocking portion (203), the surface of L type frame (1) is provided with guiding mechanism (3), and guiding mechanism (3) inside contain guiding rod (301) and guiding ring (303).

2. The clamping fixture for a plastic mold of a fire emergency lamp according to claim 1, wherein: a top plate (104) is arranged on the surface of the top position of the L-shaped frame (1), a first electric push rod (105) is arranged at the bottom of the top plate (104), and the input of the first electric push rod (105) is electrically connected with the output end of the control button (101).

3. The clamping fixture for a plastic mold of a fire emergency lamp according to claim 1, wherein: the inside of supporting blocking portion (203) contains driving motor (2031), bull stick (2032) and commentaries on classics piece (2033), the surface of splint (106) bottom position department is provided with blocking plate (201), and blocking plate (201) and the bottom mutually rotate the cooperation of splint (106), the fixed surface of blocking plate (201) top position department is equipped with commentaries on classics piece (2033), and the surface mutually rotate the cooperation of commentaries on classics piece (2033) and splint (106), the surface adhesion of blocking plate (201) top position department has cushion (202), the surface mounting of blocking plate (201) has driving motor (2031), and the output electric connection of driving motor (2031) and control button (101), the bull stick (2032) is installed to the output of driving motor (2031), and the surface of bull stick (2032) is fixed with the surface of commentaries on classics piece (2033).

4. The clamping fixture for a plastic mold of a fire emergency lamp according to claim 1, wherein: the inside of guide part (303) contains ball (3031) and fastening double-screw bolt (3032), the surface of moving frame (103) both sides all is provided with guide ring (302), guide rod (301) are all installed on the surface of L type frame (1) both sides, and the surface of guide rod (301) top position department is fixed with the surface of roof (104) mutually to guide rod (301) and guide ring (302) mutually sliding fit.

5. The clamping fixture for a plastic mold of a fire emergency lamp according to claim 1, wherein: the surface at both ends of the guide ring (302) is in threaded connection with a fastening stud (3032), one end of the fastening stud (3032) penetrates through the guide ring (302) and is in threaded fastening with the surface of the movable frame (103), equidistant balls (3031) are arranged on the inner wall of the guide ring (302), the guide part (303) and the guide ring (302) are in mutual rotation fit, and the surface of the balls (3031) is fixed with the surface of the guide rod (301).

6. The clamping fixture for a plastic mold of a fire emergency lamp according to claim 1, wherein: automatic regulation portion (403) comprises regulating plate (4031), silica gel subassembly (4032) and extension spring (4033), the internally mounted of moving frame (103) has second electric putter (402), and the input of second electric putter (402) and the output electric connection of control button (101), movable plate (401) are installed to the output of second electric putter (402), and the surface of movable plate (401) both sides all is provided with regulating plate (4031) to regulating plate (4031) and movable plate (401) normal running fit each other, simultaneously, regulating plate (4031) and splint (106) normal running fit each other, the surface of splint (106) all is provided with silica gel subassembly (4032) that are used for the protection to the plastic mould, equidistant extension spring (4033) are all installed on the surface of splint (106), and the surface of extension spring (4033) and silica gel subassembly (4032) is fixed mutually.

Images