CN214265794U

CN214265794U - Processing fixing device of sealing strip for protective door

Info

Publication number: CN214265794U
Application number: CN202022905899.5U
Authority: CN
Inventors: 李丙正
Original assignee: Hebei Hongfeng Seal Co ltd
Current assignee: Hebei Hongfeng Seal Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-09-24
Anticipated expiration: 2030-12-05

Abstract

The utility model discloses a processing fixing device of sealing strip for guard gate, include the workstation, smooth out flat-bed machine structure and fixture with fingers, fixture includes driving frame, first centre gripping wheel, second centre gripping wheel, centre gripping hand wheel, drive rack, goes up transmission rack, lower transmission rack, lift slide rail, goes up centre gripping groove and centre gripping groove down. The utility model relates to a sealing strip production technical field specifically provides a pass the sealing strip and smooth out the flat board and arrange in down the centre gripping groove on, rotate the centre gripping hand wheel and drive the centre gripping groove motion downwards, the downstream moves and firmly fixes the sealing strip, rotate again and smooth out the hand wheel drive of smoothing out with the fingers and smooth out the pole and drive gear rotation, drive gear meshes the drive screw rotation, the drive screw rotation drives the removal then and smoothes out the smooth out the bottom of the piece of flattening and move the rack toothing drive screw and slide to the drive is smoothed out the dull and stereotyped removal and is straightened out the convenient processing of sealing strip for the protection door of processing and fixing device.

Description

Processing fixing device of sealing strip for protective door

Technical Field

The utility model relates to a sealing strip production technical field specifically indicates a processing fixing device of sealing strip for protective door.

Background

The sealing strip processing technology refers to a process of mechanically processing a sealing strip by shearing, punching, grinding and the like according to the performance of the sealing strip to finally obtain a sealing strip product required by industrial production, a large number of machine tools, instruments and sealing strip processing equipment are needed in the sealing strip processing process, the sealing strip processing equipment is classified into shearing equipment and surface treatment equipment, and the shearing equipment is divided into flattening equipment and strip dividing equipment.

The sealing strip processing equipment that has now need be handled the sealing strip from the angle of difference to need fix and dismantle the sealing strip many times, the fixed process is very loaded down with trivial details, need waste a large amount of time and energy, and when sealing strip length is longer, wholly inconvenient keep the level, it is very inconvenient to process fixedly.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned current difficult problem, the utility model provides a pass the sealing strip and smooth out the flat board and arrange in down on the centre gripping groove, rotate the centre gripping hand wheel and drive the centre gripping groove and move down, the downstream moves and firmly fixes the sealing strip, rotate again and smooth out the hand wheel drive of smoothing out and smooth out the pole and drive gear rotation, drive gear meshes the drive screw rotation, the drive screw rotation drives the removal then and smoothes out the bottom of the piece of flattening smooth out and smooth out the translation and move rack toothing drive screw and slide to the drive is smoothed out the dull and stereotyped processing fixing device of the sealing strip for the protection door of removing the straight convenient processing of sealing strip.

The utility model adopts the following technical scheme: the utility model relates to a processing and fixing device of sealing strip for protective door, which comprises a workbench, a smoothing mechanism and a clamping mechanism, wherein the workbench comprises an upper plate, a supporting leg and a lower plate, the supporting leg is vertically arranged and connected between the upper plate and the lower plate, the clamping mechanism is arranged at one end of the upper plate, the smoothing mechanism is arranged at the bottom of the upper plate and is arranged at one side close to the clamping mechanism, the clamping mechanism comprises a transmission frame, a first clamping wheel, a second clamping wheel, a clamping hand wheel, a driving rack, an upper driving rack, a lower driving rack, a lifting slide rail, an upper clamping groove and a lower clamping groove, the lifting slide rail is vertically arranged at the center of one side of the upper plate, a sliding through hole is vertically arranged at the center of the lifting slide rail downwards, the lower clamping groove is an arc-shaped plate-shaped arrangement with the top arched downwards, and the lower clamping groove is arranged at one side close to the lifting slide rail, the upper plate is provided with a transmission chute and a hand wheel fixing shaft at two ends close to the lifting slide rail respectively, the clamping hand wheel is rotatably arranged on the hand wheel fixing shaft, the transmission frame is arranged in a shape like the Chinese character 'shang', the transmission frame is arranged at one side of the upper plate, one side of the transmission frame is provided with a positioning strip which is slidably arranged in the transmission chute, the lower transmission rack is arranged at the other side of the bottom of the transmission frame, the driving rack is connected on the transmission frame and is arranged above the lower transmission rack in parallel, the other end of the clamping hand wheel is provided with a driving screw rod which is meshed with the lower transmission rack, the upper clamping groove is arranged at one side of the transmission frame and can be slidably arranged above the lower clamping groove, the two sides of the upper clamping groove are respectively connected with a first lower pressing slide groove and a second lower pressing slide groove, the first clamping wheel is rotatably arranged above the driving rack and is meshed with the driving rack, the first clamping wheel is vertically provided with a first sliding rod, the first sliding rod is slidably arranged in a first downward-pressing sliding groove, one side of the transmission frame above the positioning strip is provided with an upper transmission rack, the bottom of the upper transmission rack is provided with a rack, the second clamping wheel is rotatably arranged below the upper transmission rack and meshed with the upper transmission rack, the second clamping wheel is vertically provided with a second sliding rod, and the second sliding rod is slidably arranged in a second downward-pressing sliding groove; the smoothing mechanism comprises a smoothing hand wheel, a smoothing rod, a driving gear, a transmission screw, a movable smoothing block, a smoothing plate and a smoothing moving rack, wherein screw positioning pieces are arranged at two ends of the center of the bottom of an upper plate, the screw positioning pieces are arranged below a lifting slide rail, the transmission screw is rotatably arranged on the screw positioning pieces at two sides, a movable smoothing chute is arranged on the upper plate in a through manner, the movable smoothing chute is arranged above the screw positioning pieces at two sides in a through manner, the two side ends of the bottom of the upper plate are symmetrically provided with a smoothing wheel fixing piece, the driving gear is rotatably arranged on the smoothing wheel fixing piece, the smoothing rod is communicated with the center of the driving gear, the smoothing hand wheel is arranged at one side of the smoothing rod, the driving gear is meshed with the transmission screw, the movable smoothing block is 7-shaped and is arranged in the movable smoothing chute in a sliding manner, the horizontal smoothing rack is arranged at the bottom of the movable smoothing block and meshed with the transmission screw, and the smoothing plate is arranged in an inverted-concave shape and connected to one side of the horizontal end of the movable smoothing block.

Furthermore, a first gear fixing piece and a second gear fixing piece are arranged above the upper plate, the first gear fixing piece and the second gear fixing piece are symmetrically arranged on two sides of the lifting slide rail, the first clamping wheel is rotatably arranged on the first gear fixing piece, and the second clamping wheel is rotatably arranged on the second gear fixing piece.

Further, the gear limiting plate is coaxially connected to one side of each of the first clamping wheel and the second clamping wheel, and the first sliding rod and the second sliding rod are arranged on the gear limiting part respectively.

Further, fixture still including placing the board, place the board and be L shape and set up the connection and locate the upper plate and be close to the removal smooth with the fingers on one side of flat spout, place the board and be close to down one side of centre gripping groove and be equipped with the holder the same with lower centre gripping groove shape, smooth with the fingers the flat board slidable and locate on placing the board.

Furthermore, the movable smoothing block is provided with positioning blocks which are symmetrically arranged, and the positioning blocks are slidably arranged in the movable smoothing groove.

Furthermore, a first limiting piece is arranged on the other side of the first sliding rod, and a second limiting piece is arranged on the other side of the second sliding rod.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the sealing strip is arranged on the lower clamping groove in a penetrating mode, the clamping hand wheel is rotated to drive the upper clamping groove to move downwards, the sealing strip moves downwards and is firmly fixed, the smoothing hand wheel is rotated to drive the smoothing rod and the driving gear to rotate, the driving gear is meshed with the driving screw to rotate, the driving screw rotates to drive the moving smoothing block to move, the bottom of the smoothing block is smoothed, the smoothing moving rack is meshed with the driving screw to slide, and therefore the sealing strip is pulled straight to facilitate machining.

Drawings

Fig. 1 is a schematic view of the overall structure of a sealing strip processing and fixing device for a protective door according to the present invention;

fig. 2 is a first structural schematic view of a workbench of the device for processing and fixing the sealing strip for the protective door of the present invention;

fig. 3 is a second structural schematic view of the workbench of the device for processing and fixing the sealing strip for the protective door of the present invention;

fig. 4 is a first structural schematic view of a clamping mechanism of the device for processing and fixing the sealing strip for the protective door of the present invention;

fig. 5 is a second structural schematic view of the clamping mechanism of the device for processing and fixing the sealing strip for the protective door of the present invention;

fig. 6 is a schematic structural view of a smoothing mechanism of the sealing strip processing and fixing device for the protective door of the present invention;

fig. 7 is the utility model discloses a protection door is with the structural schematic of the first centre gripping wheel of processing fixing device of sealing strip.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Wherein, 1, a workbench, 2, a smoothing mechanism, 3, a clamping mechanism, 4, an upper plate, 5, a supporting leg, 6, a lower plate, 7, a transmission frame, 8, a first clamping wheel, 9, a second clamping wheel, 10, a clamping hand wheel, 11, a driving rack, 12, an upper driving rack, 14, a lower driving rack, 15, a lifting slide rail, 16, an upper clamping groove, 17, a lower clamping groove, 18, a sliding through hole, 19, a transmission chute, 20, a hand wheel fixing shaft, 21, a positioning bar, 22, a driving screw, 23, a first downward pressing sliding groove, 24, a second downward pressing sliding groove, 25, a first sliding rod, 26, a second sliding rod, 27, a smoothing hand wheel, 28, a smoothing rod, 29, a driving gear, 30, a driving screw, 31, a moving smoothing block, 32, a smoothing plate, 33, a smoothing translation moving rack, 34, a screw positioning piece, 35, a moving smoothing groove, a fixing piece, 36 and a smoothing wheel, 37. the gear positioning device comprises a first gear fixing piece 38, a second gear fixing piece 39, a gear limiting plate 40, a placing plate 41, a positioning block 42, a first limiting piece 43 and a second limiting piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be 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, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-7, the utility model relates to a processing and fixing device for sealing strip used for protective door, which comprises a workbench 1, a smoothing mechanism 2 and a clamping mechanism 3, wherein the workbench 1 comprises an upper plate 4, a supporting leg 5 and a lower plate 6, the supporting leg 5 is vertically arranged and connected between the upper plate 4 and the lower plate 6, the clamping mechanism is arranged at one end of the upper plate 4, the smoothing mechanism 2 is arranged at the bottom of the upper plate 4 and arranged at one side close to the clamping mechanism 3, the clamping mechanism 3 comprises a transmission frame 7, a first clamping wheel 8, a second clamping wheel 9, a clamping hand wheel 10, a driving rack 11, an upper driving rack 12, a lower driving rack 14, a lifting slide rail 15, an upper clamping groove 16 and a lower clamping groove 17, the lifting slide rail 15 is vertically arranged at the center of one side of the upper plate 4, and a sliding through hole 18 is vertically arranged at the center of the lifting slide rail 15 downwards, the lower clamping groove 17 is an arc-shaped plate-shaped arrangement with the top arched downwards, the lower clamping groove 17 is arranged on one side, close to the lifting slide rail 15, of the upper plate 4, the upper plate 4 is respectively provided with a transmission chute 19 and a hand wheel fixing shaft 20 on two ends, close to the lifting slide rail 15, of the upper plate 4, the clamping hand wheel 10 is rotatably arranged on the hand wheel fixing shaft 20, the transmission frame 7 is arranged in a shape like the Chinese character 'tu', the transmission frame 7 is arranged on one side of the upper plate 4, one side of the transmission frame 7 is provided with a positioning strip 21, the positioning strip 21 is slidably arranged in the transmission chute 19, the lower transmission rack 14 is arranged on the other side of the bottom of the transmission frame 7, the driving rack 11 is connected and arranged on the transmission frame 7, the driving rack 11 is arranged above the lower transmission rack 14 in parallel, the other end of the clamping hand wheel 10 is provided with a driving screw 22, and the driving screw 22 is meshed with the lower transmission rack 14, the upper clamping groove 16 is arranged at one side of the transmission frame 7 and can be arranged above the lower clamping groove 17 in a sliding way, a first downward-pressing sliding groove 23 and a second downward-pressing sliding groove 24 are respectively connected with two sides of the upper clamping groove 16, the first clamping wheel 8 is rotatably arranged above the driving rack 11 and meshed with the driving rack 11, a first sliding rod 25 is vertically arranged on the first clamping wheel 8, the first sliding rod 25 can be slidably arranged in the first downward-pressing sliding groove 23, an upper transmission rack 12 is arranged on one side of the transmission frame 7 above the positioning strip 21, and the bottom of the upper transmission rack 12 is provided with a rack, the second clamping wheel 9 is rotatably arranged below the upper transmission rack 12 and meshed with the upper transmission rack 12, a second sliding rod 26 is vertically arranged on the second clamping wheel 9, and the second sliding rod 26 can be slidably arranged in the second downward pressing sliding groove 24; the smoothing mechanism 2 comprises a smoothing hand wheel 27, a smoothing rod 28, a driving gear 29, a transmission screw 30, a moving smoothing block 31, a smoothing plate 32 and a smoothing moving rack 33, wherein two ends of the center of the bottom of the upper plate 4 are provided with screw positioning pieces 34, the screw positioning pieces 34 are arranged below the lifting slide rail 15, the transmission screw 30 is rotatably arranged on the screw positioning pieces 34 of the two sides, a moving smoothing groove 35 is arranged on the upper plate 4 in a penetrating way, the moving smoothing groove 35 is arranged above the screw positioning pieces 34 of the two sides in a penetrating way, two end pairs of the bottom of the upper plate 4 are symmetrically provided with the smoothing wheel fixing piece 36, the driving gear 29 is rotatably arranged on the smoothing wheel fixing piece 36, the smoothing rod 28 is communicated with the center of the driving gear 29, the smoothing hand wheel 27 is arranged on one side of the smoothing rod 28, and the driving gear 29 is meshed with the transmission screw 30, the movable smoothing block 31 is 7-shaped and is arranged in a movable smoothing groove 35 in a sliding mode, the smoothing translational rack 33 is arranged at the bottom of the movable smoothing block 31, the smoothing translational rack 33 is meshed with the transmission screw 30, and the smoothing plate 32 is arranged on one side of the horizontal end of the movable smoothing block 31 in an inverted concave mode.

A first gear fixing member 37 and a second gear fixing member 38 are arranged above the upper plate 4, the first gear fixing member 37 and the second gear fixing member 38 are symmetrically arranged at two sides of the lifting slide rail 15, the first clamping wheel 8 is rotatably arranged on the first gear fixing member 37, and the second clamping wheel 9 is rotatably arranged on the second gear fixing member 38. The gear limiting plate 39 is coaxially connected to one side of each of the first clamping wheel 8 and the second clamping wheel 9, and the first sliding rod 25 and the second sliding rod 26 are respectively arranged on the gear limiting parts. The clamping mechanism 3 further comprises a placing plate 40, the placing plate 40 is arranged in an L shape and connected to one side, close to the moving smoothing groove 35, of the upper plate 4, a clamping piece with the same shape as the lower clamping groove 17 is arranged on one side, close to the lower clamping groove 17, of the placing plate 40, and the smoothing plate 32 is slidably arranged on the placing plate 40. The movable smoothing block 31 is provided with symmetrically arranged positioning blocks 41, and the positioning blocks 41 are slidably arranged in the movable smoothing groove 35. A first limiting member 42 is disposed on the other side of the first sliding rod 25, and a second limiting member 43 is disposed on the other side of the second sliding rod 26.

When in use, one end of the sealing strip is arranged on the placing plate 40 and is arranged on the lower clamping groove 17 through the smoothing plate 32, the clamping hand wheel 10 is rotated to drive the transmission frame 7 to slide towards one side close to the transmission chute 19 in the transmission chute 19, at the same time, the upper transmission rack 12 moves along with the movement, the second clamping wheel 9 is meshed with the upper transmission rack 12 to rotate, the second sliding rod 26 moves horizontally in the second downward pressing sliding groove 24, and the upper clamping groove 16 is driven to move downwards in the rotating process of the second clamping wheel 9, the sealing strip is moved downwards and firmly fixed, the smoothing hand wheel 27 is rotated to drive the smoothing rod 28 and the driving gear 29 to rotate, the driving gear 29 is meshed with the transmission screw 30 to rotate, the transmission screw 30 rotates to drive the smoothing translation rack 33 at the bottom of the movable smoothing block 31 to be meshed with the transmission screw 30 to slide, and the smoothing plate 32 is driven to move to straighten the sealing strip, so that the sealing strip is convenient to process.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a processing fixing device of sealing strip for guard gate which characterized in that: the lifting mechanism comprises a transmission frame, a first clamping wheel, a second clamping wheel, a clamping hand wheel, an upper transmission rack, a driving rack, a lower transmission rack, a lifting slide rail, an upper clamping groove and a lower clamping groove, wherein the lifting slide rail is vertically arranged at the center of one side of the upper plate, a sliding through hole is vertically arranged downwards at the center of the lifting slide rail, the lower clamping groove is in an arc-shaped plate shape with the top arched downwards, the lower clamping groove is arranged at one side of the upper plate close to the lifting slide rail, and transmission chutes and a fixed shaft are respectively arranged at two ends of the upper plate close to the lifting slide rail, the clamping hand wheel can be rotatably arranged on the hand wheel fixing shaft, the transmission frame is arranged in a shape like a Chinese character 'shang', the transmission frame is arranged on one side of the upper plate, one side of the transmission frame is provided with a positioning strip, the positioning strip can be slidably arranged in the transmission chute, the lower transmission rack is arranged on the other side of the bottom of the transmission frame, the driving rack is connected and arranged on the transmission frame, the driving rack is arranged above the lower transmission rack in parallel, the other end of the clamping hand wheel is provided with a driving screw rod, the driving screw rod is meshed with the lower transmission rack, the upper clamping groove is arranged on one side of the transmission frame and can be slidably arranged above the lower clamping groove, the two sides of the upper clamping groove are respectively connected and provided with a first downward pressing sliding groove and a second downward pressing sliding groove, the first clamping wheel can be rotatably arranged above the driving rack and is meshed with the driving rack, and a first sliding rod is vertically arranged on the first clamping wheel, the first sliding rod is slidably arranged in the first downward-pressing sliding groove, an upper transmission rack is arranged on one side of the transmission frame above the positioning strip, a rack is arranged at the bottom of the upper transmission rack, the second clamping wheel is rotatably arranged below the upper transmission rack and meshed with the upper transmission rack, a second sliding rod is vertically arranged on the second clamping wheel, and the second sliding rod is slidably arranged in the second downward-pressing sliding groove; the smoothing mechanism comprises a smoothing hand wheel, a smoothing rod, a driving gear, a transmission screw, a movable smoothing block, a smoothing plate and a smoothing moving rack, wherein screw positioning pieces are arranged at two ends of the center of the bottom of an upper plate, the screw positioning pieces are arranged below a lifting slide rail, the transmission screw is rotatably arranged on the screw positioning pieces at two sides, a movable smoothing chute is arranged on the upper plate in a through manner, the movable smoothing chute is arranged above the screw positioning pieces at two sides in a through manner, the two side ends of the bottom of the upper plate are symmetrically provided with a smoothing wheel fixing piece, the driving gear is rotatably arranged on the smoothing wheel fixing piece, the smoothing rod is communicated with the center of the driving gear, the smoothing hand wheel is arranged at one side of the smoothing rod, the driving gear is meshed with the transmission screw, the movable smoothing block is 7-shaped and is arranged in the movable smoothing chute in a sliding manner, the horizontal smoothing rack is arranged at the bottom of the movable smoothing block and meshed with the transmission screw, and the smoothing plate is arranged in an inverted-concave shape and connected to one side of the horizontal end of the movable smoothing block.

2. The processing and fixing device for the sealing strip for the protective door according to claim 1, characterized in that: the lifting slide rail is characterized in that a first gear fixing piece and a second gear fixing piece are arranged above the upper plate, the first gear fixing piece and the second gear fixing piece are symmetrically arranged on two sides of the lifting slide rail, the first clamping wheel is rotatably arranged on the first gear fixing piece, and the second clamping wheel is rotatably arranged on the second gear fixing piece.

3. The processing and fixing device for the sealing strip for the protective door according to claim 1, characterized in that: the gear limiting plate is coaxially connected to one side of each of the first clamping wheel and the second clamping wheel, and the first sliding rod and the second sliding rod are arranged on the gear limiting part respectively.

4. The processing and fixing device for the sealing strip for the protective door according to claim 1, characterized in that: the clamping mechanism further comprises a placing plate, the placing plate is L-shaped and is connected to one side, close to the moving smoothing chute, of the upper plate, a clamping piece with the same shape as the lower clamping groove is arranged on one side, close to the lower clamping groove, of the placing plate, and the smoothing plate can be slidably arranged on the placing plate.

5. The processing and fixing device for the sealing strip for the protective door according to claim 1, characterized in that: the movable smoothing block is provided with symmetrically arranged positioning blocks which are slidably arranged in the movable smoothing groove.

6. The processing and fixing device for the sealing strip for the protective door according to claim 1, characterized in that: the other side of the first sliding rod is provided with a first limiting part, and the other side of the second sliding rod is provided with a second limiting part.