CN213381701U

CN213381701U - Rapid cutting equipment for waterproof film material

Info

Publication number: CN213381701U
Application number: CN202021814476.6U
Authority: CN
Inventors: 康哲
Original assignee: Gansu Yubang Building Waterproof Material Co ltd
Current assignee: Gansu Yubang Building Waterproof Material Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-06-08
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a rapid cutting equipment of water proof membrane material belongs to water proof membrane cutting field to solve current water proof membrane material cutting equipment when the water proof membrane of the different thickness of needs cutting, need change whole cutting equipment, consuming time is long, the defect that cutting efficiency is low, brace table including bilateral symmetry, be provided with the gap between the brace table, the top in gap is provided with the cutting knife, the cutting knife is the V font, the opening orientation of V font one side of gap length, the upper portion of cutting knife has set gradually fixed block and connecting rod, the fixed block with can dismantle the connection between the connecting rod, be provided with the horizontal drive mechanism that makes a round trip on the connecting rod, the cutting knife both sides brace table top symmetry is provided with pressing mechanism. The realization need not change whole equipment to the cutting of different thickness water proof membrane, only needs simple dismantlement installation fixed block can realize the change of equidimension cutting knife not, cuts efficiently, and work efficiency is high.

Description

Rapid cutting equipment for waterproof film material

Technical Field

The utility model provides a rapid cutting equipment of water proof membrane material, the utility model belongs to the technical field of cutting equipment, concretely relates to water proof membrane cutting equipment technical field.

Background

The waterproof membrane is one of good waterproof materials, and is cut according to the requirements on different lengths of the waterproof membrane in the preparation and use processes.

The existing rapid waterproof film cutting device does not fix the waterproof roll in the using process, the stability of the waterproof roll in the cutting process is weakened, the phenomenon of deviation of the waterproof roll is easy to occur when the waterproof roll is cut, and the probability of damage of the waterproof roll during cutting is increased.

Application number CN201920569244.X discloses a waterproofing membrane's quick cutting device, and its structure includes the workstation, be provided with first bracing piece, second bracing piece and cutting bed on the workstation, first bracing piece fixed connection be in the left side of workstation upper surface, the second bracing piece is located the right side of workstation, cutting bed fixed connection be in the centre department of workstation upper surface, be provided with the coiled material roller on the first bracing piece, be provided with the guide shaft on the second bracing piece, be provided with first mount, incision, second mount and scale mark on the cutting bed, first mount is located the notched left and right sides, the incision is located the left side of cutting bed upper surface, the second mount is located notched outward flange. The utility model discloses strengthen the stability of waterproofing membrane cutting process in, avoided waterproofing membrane to appear the phenomenon of skew position when the cutting, the probability of damage when having reduced waterproofing membrane cutting.

The defect that above-mentioned patent exists is that can't realize the fly-cutting to the water proof membrane of different thickness, when the water proof membrane of different thickness of needs cutting, needs to change whole cutting equipment, and is consuming time long, cuts inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides a rapid cutting equipment of waterproofing membrane material to solve above-mentioned current waterproofing membrane material cutting equipment when the waterproofing membrane of different thickness of needs cutting, need change whole cutting equipment, it is long consuming time, cut defect that inefficiency.

The utility model adopts the technical scheme as follows:

the utility model provides a rapid cutting equipment of waterproofing membrane material, includes bilateral symmetry's brace table, be provided with the gap between the brace table, the top in gap is provided with the cutting knife, the cutting knife is the V font, the opening orientation of V font one side of gap length, the upper portion of cutting knife has set gradually fixed block and connecting rod, the fixed block with can dismantle the connection between the connecting rod, be provided with the horizontal drive mechanism that makes a round trip on the connecting rod, the cutting knife both sides brace table top symmetry is provided with pressing mechanism.

The working process is as follows: during the use, the supporting bench is passed to the water proof membrane level, when needs are to the water proof membrane cutting, start pressing mechanism, compress tightly the water proof membrane of cutting knife both sides, the fixed block with the cutting knife that the size is suitable is connected on the connecting rod, start horizontal drive mechanism makes a round trip, the drive cutting knife removes and cuts the water proof membrane, after the cutting is accomplished, restart horizontal drive mechanism makes a round trip and send the cutting knife to the normal position, the inboard cutting knife that is sharp of V font cutting knife's V word, conveniently change the not cutting knife of equidimension through detachable fixed block and connecting rod, realize the cutting to different thickness water proof membranes, need not change whole equipment, only need simple change that not equidimension cutting knife can be realized to dismantlement installation fixed block, cutting efficiency is high.

Furthermore, the bottom of the connecting rod is provided with a groove, the upper part of the fixing block is matched with the groove, the fixing block and the groove are horizontally penetrated and provided with a through hole, and a fastening part is arranged in the through hole. The fastening part penetrates through the through hole and fixes the fixing block and the groove, the dismounting and the fixing are simple, and the cutting knives with different sizes can be conveniently replaced at any time.

Further, the fastening member includes a bolt passing through the through hole and a nut fixing the bolt. And the bolt with the top cover at one end penetrates through the through hole, then the other end of the bolt is fixed through the nut, the nut is firstly screwed off during disassembly, and then the bolt is pulled out of the through hole.

Furthermore, the horizontal driving mechanism that makes a round trip is including being located the bracing piece that the horizontal symmetry of connecting rod top set up is located lead screw between the bracing piece is located the lead screw both sides gag lever post between the bracing piece is located connecting rod upper portion with lead screw threaded connection's sliding block is located sliding block both sides and cover are established follow on the gag lever post round trip's stopper and being located the first motor of lead screw one end. The first motor is the conventional equipment in this area, can purchase from the market and obtain relevant product, still can include the conventional controller in this area, the first motor corotation of controller control or reversal, rotate through first motor drive lead screw, because sliding block and lead screw threaded connection, and the both sides of sliding block make a round trip mobilizably through the stopper fix on the gag lever post, consequently, the lead screw can drive the sliding block when rotating and remove, the first motor corotation of controller control or reversal, can make the sliding block round trip movement on the lead screw, the setting of stopper and gag lever post prevents that the sliding block from rotating.

Furthermore, the first motor is fixed on the support rod through a fixing frame. The support rod plays a supporting role for the first motor.

Furthermore, a bearing is arranged at the contact part of the screw rod and the support rod. The bearing reduces the friction between the screw rod and the support rod when the screw rod rotates, saves more labor and prolongs the service life of equipment.

Furthermore, each pressing mechanism comprises a pressing plate positioned above the supporting table, an expansion rod positioned at the upper part of the pressing plate and a second motor positioned at the top of the expansion rod. The telescopic link of second motor drive moves down, drives the clamp plate and moves down and presses the waterproof membrane of cutting both sides, makes the cutting more steady, and the waterproof membrane edge after the cutting is neat, and cutting effect is good.

Furthermore, a fixing rod for fixing the second motor is respectively arranged on one side of each second motor. The fixed rod plays a fixed role in the second motor.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, the inner side of the V-shaped cutting knife is a sharp cutting knife, the cutting knives with different sizes can be conveniently replaced through the detachable fixed block and the connecting rod, the cutting of the waterproof membranes with different thicknesses can be realized, the whole equipment does not need to be replaced, the replacement of the cutting knives with different sizes can be realized only by simply disassembling and installing the fixed block, the cutting efficiency is high, the labor is saved, and the working efficiency is high;

2. the fastening part penetrates through the through hole and fixes the fixing block and the groove, so that the dismounting and the fixing are simple, and the cutting knives with different sizes can be conveniently replaced at any time;

3. the first motor is conventional equipment in the field, related products can be purchased from the market, and the device also comprises a controller which is conventional in the field, wherein the controller controls the first motor to rotate forwards or backwards, the first motor drives the screw rod to rotate, the sliding block is in threaded connection with the screw rod, and two sides of the sliding block are movably fixed on the limiting rod back and forth through the limiting block, so that the sliding block can be driven to move when the screw rod rotates, the controller controls the first motor to rotate forwards or backwards, the sliding block can move back and forth on the screw rod, and the limiting block and the limiting rod are arranged to prevent the sliding block from rotating;

4. the bearing reduces the friction between the screw rod and the support rod when the screw rod rotates, saves more labor and prolongs the service life of equipment;

5. the telescopic link of second motor drive moves down, drives the clamp plate and moves down and presses the waterproof membrane of cutting both sides, makes the cutting more steady, and the waterproof membrane edge after the cutting is neat, and cutting effect is good.

Drawings

Fig. 1 is a schematic structural view of a rapid cutting apparatus for a waterproof membrane material according to the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the connection of the connecting rod, the fixing block and the cutting knife.

The labels in the figure are: 1-support bar, 2-fixing frame, 3-first motor, 4-limiting bar, 5-limiting block, 6-bearing, 7-sliding block, 8-screw rod, 9-connecting rod, 10-cutting knife, 11-supporting table, 12-gap, 13-fixing block, 14-pressing plate, 15-telescopic rod, 16-fixing rod, 17-second motor, 18-bolt, 19-nut and 20-through hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

As shown in fig. 1-3, a rapid cutting device for waterproof membrane materials comprises support tables 11 which are bilaterally symmetrical, a gap 12 is arranged between the support tables 11, a cutting knife 10 is arranged above the gap 12, the cutting knife 10 is in a V shape, the opening of the V shape faces one side of the length of the gap 12, a fixed block 13 and a connecting rod 9 are sequentially arranged on the upper portion of the cutting knife 10, the fixed block 13 is detachably connected with the connecting rod 9, a back-and-forth horizontal driving mechanism is arranged on the connecting rod 9, and pressing mechanisms are symmetrically arranged above the support tables 11 on two sides of the cutting knife 10.

The working process is as follows: during the use, the supporting bench 11 is passed to the water proof membrane level, when needs are to the water proof membrane cutting, start pressing mechanism, compress tightly the water proof membrane of cutting knife 10 both sides, connect the fixed block 13 of the cutting knife 10 that the size is suitable on connecting rod 9, start horizontal drive mechanism that makes a round trip, drive cutting knife 10 removes and cuts the water proof membrane, restart horizontal drive mechanism that makes a round trip after the cutting is accomplished and send cutting knife 10 to the normal position, the inboard cutting knife 10 that is sharp of V font cutting knife 10's V word, conveniently change not equidimension cutting knife 10 through detachable fixed block 13 and connecting rod 9, realize the cutting to different thickness water proof membranes, need not change whole equipment, only need simple dismantlement installation fixed block 13 can realize the change of equidimension cutting knife 10 not, high cutting efficiency, it is artifical to save, high work.

Example 2

As shown in fig. 2 to 3, on the basis of embodiment 1, a groove is formed at the bottom of the connecting rod 9, the upper portion of the fixing block 13 is fitted with the groove, a through hole 20 is horizontally formed through the fixing block 13 and the groove, and a fastening member is disposed in the through hole 20. The fastening part passes through the through hole 20 and fixes the fixing block 13 and the groove, so that the dismounting and the fixing are simple, and the cutting knives 10 with different sizes can be conveniently replaced at any time.

Example 3

As shown in fig. 2 to 3, in embodiment 1, the fastening member includes a bolt 18 inserted through the through hole 20 and a nut 19 fixing the bolt 18. The bolt 18 with the top cover at one end penetrates through the through hole 20, then the other end of the bolt 18 is fixed through the nut 19, the nut 19 is firstly screwed off during disassembly, and then the bolt 18 is pulled out of the through hole 20.

Example 4

As shown in fig. 1, on the basis of embodiment 1, the back-and-forth horizontal driving mechanism includes support rods 1 horizontally and symmetrically arranged above the connection rod 9, a lead screw 8 located between the support rods 1, limit rods 4 located at two sides of the lead screw 8 and between the support rods 1, a sliding block 7 located at the upper part of the connection rod 9 and in threaded connection with the lead screw 8, limit blocks 5 located at two sides of the sliding block 7 and sleeved on the limit rods 4 and moving back and forth along the limit rods 4, and a first motor 3 located at one end of the lead screw 8. First motor 3 is the conventional equipment in this area, can purchase from the market and obtain relevant product, still can include the conventional controller in this area, the corotation of first motor 3 of controller control or reversal, through the rotation of first motor 3 drive lead screw 8, because sliding

block

7 and 8 threaded connection of lead screw, and the both sides of sliding block 7 are through stopper 5 mobilizable fixing on gag lever post 4 that makes a round trip, consequently, lead screw 8 can drive sliding block 7 removal when rotating, the corotation of first motor 3 of controller control or reversal, can make sliding block 7 round trip movement on lead screw 8, stopper 5 and gag lever post 4 set up and prevent that sliding block 7 from rotating.

Example 5

As shown in fig. 1, on the basis of embodiment 1, the first motor 3 is fixed on the support rod 1 through a fixing frame 2. The support bar 1 supports the first motor 3.

Example 6

As shown in fig. 1, in embodiment 1, a bearing 6 is provided at a portion where the lead screw 8 contacts the support rod 1. The bearing 6 reduces the friction between the screw rod 8 and the support rod 1 when rotating, saves more labor and prolongs the service life of the equipment.

Example 7

As shown in fig. 2, based on embodiment 1, each of the pressing mechanisms includes a pressing plate 14 located above the supporting table 11, an expansion link 15 located above the pressing plate 14, and a second motor 17 located on top of the expansion link 15. The second motor 17 drives the telescopic rod 15 to move downwards, the pressing plate 14 is driven to move downwards to press the waterproof films on the two sides of the cutting, the cutting is more stable, the edges of the cut waterproof films are neat, and the cutting effect is good.

Example 8

As shown in fig. 2, on the basis of embodiment 1, one side of each of the second motors 17 is provided with a fixing rod 16 for fixing the second motor 17. The fixing lever 16 fixes the second motor 17.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a quick cutting equipment of waterproofing membrane material which characterized in that: supporting bench (11) including bilateral symmetry, be provided with gap (12) between supporting bench (11), the top of gap (12) is provided with cutting knife (10), cutting knife (10) are the V font, the opening orientation of V font one side of gap (12) length, the upper portion of cutting knife (10) has set gradually fixed block (13) and connecting rod (9), fixed block (13) with can dismantle the connection between connecting rod (9), be provided with the horizontal drive mechanism that makes a round trip on connecting rod (9), cutting knife (10) both sides supporting bench (11) top symmetry is provided with pressing mechanism.

2. The rapid cutting apparatus for waterproof film material according to claim 1, wherein: the bottom of the connecting rod (9) is provided with a groove, the upper part of the fixing block (13) is matched with the groove, the fixing block (13) and the groove are horizontally provided with a through hole (20) in a penetrating mode, and a fastening part is arranged in the through hole (20).

3. The rapid cutting apparatus for waterproof membrane material according to claim 2, characterized in that: the fastening member includes a bolt (18) passing through the through hole (20) and a nut (19) fixing the bolt (18).

4. The rapid cutting apparatus for waterproof film material according to claim 1, wherein: make a round trip horizontal drive mechanism is including being located bracing piece (1) that connecting rod (9) top horizontal symmetry set up is located lead screw (8) between bracing piece (1) are located lead screw (8) both sides gag lever post (4) between bracing piece (1) are located connecting rod (9) upper portion with lead screw (8) threaded connection's sliding block (7) are located sliding block (7) both sides and cover are established follow on gag lever post (4) round trip movement's stopper (5) and be located the first motor (3) of lead screw (8) one end.

5. The rapid cutting apparatus for waterproof film material according to claim 4, wherein: the first motor (3) is fixed on the support rod (1) through a fixing frame (2).

6. The rapid cutting apparatus for waterproof film material according to claim 4, wherein: and a bearing (6) is arranged at the contact part of the screw rod (8) and the support rod (1).

7. The rapid cutting apparatus for waterproof film material according to claim 1, wherein: each pressing mechanism comprises a pressing plate (14) positioned above the supporting table (11), an expansion link (15) positioned at the upper part of the pressing plate (14) and a second motor (17) positioned at the top of the expansion link (15).

8. The rapid cutting apparatus for waterproof membrane material according to claim 7, wherein: and one side of each second motor (17) is respectively provided with a fixing rod (16) for fixing the second motor (17).