CN207982129U - A kind of adjustable sheet transmission device - Google Patents
A kind of adjustable sheet transmission device Download PDFInfo
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- CN207982129U CN207982129U CN201820296392.4U CN201820296392U CN207982129U CN 207982129 U CN207982129 U CN 207982129U CN 201820296392 U CN201820296392 U CN 201820296392U CN 207982129 U CN207982129 U CN 207982129U
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- bracket
- transmission wheel
- guide rod
- branch pipe
- pull rod
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Abstract
The utility model discloses a kind of adjustable sheet transmission devices, including pedestal, supporting rack, stop collar, pull rod, slide, L-type mounting bracket, first guide rod, first spring, right u-bracket, motor, first rotating shaft, first transmission wheel, first limiting plate, second guide rod, second spring, pressing plate, nylon backplate, riser, support roller, square branch pipe, left U-shaped branch pipe, second shaft, second transmission wheel, it is arranged symmetrically the second limiting plate that quantity is 2 along second transmission wheel, right u-bracket is pushed manually and simultaneously lifts pressing plate, thin plate is placed on support roller upper end and adjusts the position of thin plate, first spring reset pushes the first transmission wheel to be bonded with the right edge of thin plate, second spring reset strap dynamic pressure plate, which moves down, compresses thin plate, motor drives the rotation of the first transmission wheel thin plate can be driven continuously to transmit.The apparatus structure is simple, and thin plate transmission precision is greatly improved, and meets different-thickness, the thin plate transmission of different in width requires.
Description
Technical field
The utility model is related to a kind of mechanical device more particularly to a kind of adjustable sheet transmission devices.
Background technology
Automobile, especially kart have become one of essential trip tool, automobile in people's daily life
When manufacturing and designing, metal plate parts are largely used, arrive body of a motor car greatly, it is small to arrive latch bracket, due to plates of automobile part knot
Structure is complicated, accuracy class is high, often uses forcing press punch forming, and cannot use traditional bending and molding, with industry 4.0
Development, automatic press work station start to build successively, and thin plate is continuously sent to punching press by automatic press work station using conveyer belt
At mold carry out punching press, but conveyer belt be difficult thin plate is accurately positioned, meanwhile, conveyor width fix it is non-adjustable, can not
The thin plate transmission for adapting to different in width, moreover, thin plate in transmit process, especially easily tilts in conveyer belt joint, causes to pass
Precision is sent to reduce.In view of disadvantages described above, it is really necessary to design a kind of adjustable sheet transmission device.
Utility model content
The purpose of this utility model is to provide a kind of adjustable sheet transmission device, the adjustable sheet transmission device is logical
Cross floating type design so that the first transmission wheel contacts with thin plate and is in center always, meanwhile, it is designed by prepressing type,
Stablize so that thin plate is in the position of vertical direction, thin plate transmission precision is greatly improved, and it is wide to meet different-thickness, difference
The thin plate transmission of degree requires.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of adjustable sheet transmission device, including
Pedestal, supporting rack, stop collar, pull rod, slide, L-type mounting bracket, the first guide rod, the first spring, right u-bracket, motor, first
Shaft, the first transmission wheel, the first limiting plate, the second guide rod, second spring, pressing plate, nylon backplate, riser, support roller, square branch
Pipe, the second shaft, the second transmission wheel, is arranged symmetrically the second limit that quantity is 2 along second transmission wheel at left U-shaped branch pipe
Plate, the supporting rack are located on the right side of pedestal upper end, and the supporting rack is connected with pedestal by bolt, the stop collar position
In supporting rack upper end, the stop collar is weldingly connected with supporting rack, and the pull rod runs through stop collar, and the pull rod can be with
It horizontally slips along stop collar, the slide is located at pedestal upper end, and the slide can horizontally slip along pedestal, the L
Type mounting bracket is located at slide upper end, and the L-type mounting bracket is connected with slide by bolt, and first guide rod runs through L-type
Mounting bracket, first guide rod can horizontally slip along L-type mounting bracket, first spring be located on the outside of the first guide rod and
On the left of L-type mounting bracket, the right u-bracket is located on the left of the first guide rod and on the left of the first spring, the right U
Type holder is connected with the first guide rod screw thread, and the motor is located at right u-bracket lower end, and the motor is logical with right u-bracket
It crosses bolt to be connected, the first rotating shaft is located at motor upper end and runs through right u-bracket, the first rotating shaft and motor key phase
Even and be rotatedly connected with right u-bracket, the first rotating shaft run through the first transmission wheel, first transmission wheel with first turn
Axle key is connected, and first limiting plate is located at the first transmission wheel lower end, and first limiting plate passes through with the first transmission wheel
Bolt is connected, and second guide rod runs through right u-bracket, and second guide rod can be slided along right u-bracket upper and lower directions
Dynamic, the second spring is located on the outside of the second guide rod and on the inside of right u-bracket, and the pressing plate is located under the second guide rod
It holds and is located at second spring lower end, the pressing plate is connected with the second guide rod screw thread, and the nylon backplate is located at pressing plate lower end,
The nylon backplate is Nian Jie with pressing plate to be connected, and the riser is located on the left of pedestal upper end, and the riser passes through with pedestal
Bolt is connected, and the support roller is located at riser upper end, and the support roller is connected with riser by bolt, the square branch pipe position
On the left of riser upper end, the square branch pipe is connected with riser by bolt, and the U-shaped branch pipe in a left side is located on square branch pipe
End, the described U-shaped branch pipe in a left side are connected with square branch pipe by bolt, and second shaft is through left u-bracket, and described the
Two shafts are rotatedly connected with left u-bracket, and second shaft runs through the second transmission wheel, second transmission wheel and second
Shaft gap is connected, and second limiting plate is connected with the second transmission wheel by bolt.
The utility model further improves as follows：
Further, the motor is speed regulating motor.
Further, the stop collar is additionally provided with hand screw, and the hand screw is through stop collar and through drawing
Bar, the hand screw are connected with pull rod screw.
Further, the pull rod is additionally provided with several adjustment holes, and the adjustment hole runs through pull rod.
Further, the pull rod is additionally provided with handle, and the handle is located on the right side of pull rod, the handle and pull rod
Bonding is connected.
Compared with prior art, the adjustable sheet transmission device when work, hand screw is back-outed from adjustment hole, hand
It holds handle and pulls pull rod, to drive the slide being connected with L-type mounting bracket to be slided along pedestal, you can adjustment two pieces is arranged symmetrically
Spacing is to adapt to the width of thin plate between adjustable sheet transmission device, and then, hand screw is tightened, and pushes manually right
U-bracket and simultaneously pressing plate is lifted, thin plate is placed on support roller upper end and adjusts the position of thin plate so that thin plate left side with
Second transmission wheel is bonded, and then, u-bracket and pressing plate is decontroled, the first spring reset pushes the right side of the first transmission wheel and thin plate
Side is bonded, and second spring reset strap dynamic pressure plate, which moves down, compresses thin plate, and motor drives the first transmission to rotate by first rotating shaft
It is dynamic, since thin plate left side is bonded with the second transmission wheel, thin plate can be driven continuously to pass when the first transmission wheel rotates
It send.The apparatus structure is simple, passes through floating type design so that and the first transmission wheel contacts with thin plate and is in center always,
Meanwhile it being designed by prepressing type so that thin plate is in the position of vertical direction to be stablized, and thin plate transmission precision is greatly improved, and
And meet the thin plate transmission requirement of different-thickness, different in width.
Description of the drawings
Fig. 1 shows the utility model front view
Fig. 2 shows the utility model drawbar structure diagrams
In figure：Pedestal 1, supporting rack 2, stop collar 3, pull rod 4, slide 5, L-type mounting bracket 6, the first guide rod 7, the first spring
8, right u-bracket 9, motor 10, first rotating shaft 11, the first transmission wheel 12, the first limiting plate 13, the second guide rod 14, second spring
15, pressing plate 16, nylon backplate 17, riser 18, support roller 19, square branch pipe 20, left U-shaped branch pipe 21, the transmission of the second shaft 22, second
Take turns the 23, second limiting plate 24, hand screw 301, adjustment hole 401, handle 402.
Specific implementation mode
As shown in Figure 1 and Figure 2, a kind of adjustable sheet transmission device, including pedestal 1, supporting rack 2, stop collar 3, pull rod 4,
Slide 5, L-type mounting bracket 6, the first guide rod 7, the first spring 8, right u-bracket 9, motor 10, first rotating shaft 11, the first transmission wheel
12, the first limiting plate 13, the second guide rod 14, second spring 15, pressing plate 16, nylon backplate 17, riser 18, support roller 19, square branch
Pipe 20, left U-shaped branch pipe 21, the second shaft 22, the second transmission wheel 23, to be arranged symmetrically quantity along second transmission wheel 23 be 2
The second limiting plate 24, the supporting rack 2 is located on the right side of 1 upper end of pedestal, and the supporting rack 2 passes through bolt phase with pedestal 1
Even, the stop collar 3 is located at 2 upper end of supporting rack, and the stop collar 3 is weldingly connected with supporting rack 2, and the pull rod 4 passes through
Stop collar 3 is worn, the pull rod 4 can horizontally slip along stop collar 3, and the slide 5 is located at 1 upper end of pedestal, the cunning
Seat 5 can horizontally slip along pedestal 1, and the L-type mounting bracket 6 is located at 5 upper end of slide, the L-type mounting bracket 6 and slide 5
It is connected by bolt, first guide rod 7 runs through L-type mounting bracket 6, and first guide rod 7 can be left along L-type mounting bracket 6
Right sliding, first spring 8 are located at 7 outside of the first guide rod and positioned at 6 left side of L-type mounting bracket, the right u-brackets 9
Positioned at 7 left side of the first guide rod and positioned at 8 left side of the first spring, the right u-bracket 9 is connected with 8 screw thread of the first guide rod, described
Motor 10 be located at 9 lower end of right u-bracket, the motor 10 is connected with right u-bracket 9 by bolt, described first turn
Axis 11 is located at 10 upper end of motor and runs through right u-bracket 9, the first rotating shaft 11 be connected with 10 key of motor and with the U-shaped branch in the right side
Frame 9 is rotatedly connected, and the first rotating shaft 11 runs through the first transmission wheel 12, first transmission wheel 12 and 11 key of first rotating shaft
It is connected, first limiting plate 13 is located at 12 lower end of the first transmission wheel, first limiting plate 13 and the first transmission wheel 12
It is connected by bolt, second guide rod 14 runs through right u-bracket 9, and second guide rod 14 can be along right u-bracket 9
Upper and lower directions is slided, and the second spring 15 is located at 14 outside of the second guide rod and positioned at 9 inside of right u-bracket, the pressure
Plate 16 is located at 14 lower end of the second guide rod and is located at 15 lower end of second spring, and the pressing plate 16 is connected with 14 screw thread of the second guide rod,
The nylon backplate 17 is located at 16 lower end of pressing plate, and the nylon backplate 17 is Nian Jie with pressing plate 16 to be connected, the riser 18
On the left of 1 upper end of pedestal, the riser 18 is connected with pedestal 1 by bolt, and the support roller 19 is located at 18 upper end of riser,
The support roller 19 is connected with riser 18 by bolt, and the square branch pipe 20 is located on the left of 18 upper end of riser, the side
Type branch pipe 20 is connected with riser 18 by bolt, and the U-shaped branch pipe 21 in a left side is located at 20 upper end of square branch pipe, and the left side is U-shaped
Branch pipe 21 is connected with square branch pipe 20 by bolt, and second shaft 22 runs through left u-bracket 21, second shaft
22 are rotatedly connected with left u-bracket 21, and second shaft 22 runs through the second transmission wheel 23, described second transmission wheel 23 with
Second shaft, 22 gap is connected, and second limiting plate 24 is connected with the second transmission wheel 23 by bolt, the motor 10
For speed regulating motor, the stop collar 3 is additionally provided with hand screw 301, and the hand screw 301 is through stop collar 3 and runs through
Pull rod 4, the hand screw 301 are connected with 4 screw thread of pull rod, and the pull rod 4 is additionally provided with several adjustment holes 401, described
Adjustment hole 401 runs through pull rod 4, and the pull rod 4 is additionally provided with handle 402, and the handle 402 is located at 4 right side of pull rod, described
Handle 402 is Nian Jie with pull rod 4 to be connected, which when work, hand screw 301 is twisted from adjustment hole 401
Go out, hand-held handle 402 pulls pull rod 4, to drive the slide 5 being connected with L-type mounting bracket 6 to be slided along pedestal 1, you can adjustment two
Spacing is to adapt to the width of thin plate between the adjustable sheet transmission device that part is arranged symmetrically, and then, hand screw 301 is tightened
, right u-bracket 9 is pushed manually and simultaneously lifts pressing plate 16, and thin plate is placed on 19 upper end of support roller and adjusts thin plate
Position so that thin plate left side is bonded with the second transmission wheel 23, and then, u-bracket 9 and pressing plate 16 are decontroled, and the first spring 8 is multiple
Position pushes the first transmission wheel 12 to be bonded with the right edge of thin plate, and 15 reset strap dynamic pressure plate 16 of second spring, which moves down, compresses thin plate,
Motor 10 drives the rotation of the first transmission wheel 12 by first rotating shaft 11, since thin plate left side is bonded with the second transmission wheel 23, because
This, can drive thin plate continuously to transmit when the first transmission wheel 12 rotates.The apparatus structure is simple, by floating type design, makes
It obtains the first transmission wheel 12 and contacts and be in center always with thin plate, meanwhile, it is designed by prepressing type so that thin plate is vertical
The position in direction be in stablize, be greatly improved thin plate transmission precision, and meet different-thickness, different in width thin plate transmission want
It asks.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without performing creative labour, the various transformation made are all fallen within the scope of protection of the utility model.
Claims (5)
1. a kind of adjustable sheet transmission device, it is characterised in that including pedestal, supporting rack, stop collar, pull rod, slide, L-type peace
It shelves, the first guide rod, the first spring, right u-bracket, motor, first rotating shaft, the first transmission wheel, the first limiting plate, second lead
Bar, second spring, pressing plate, nylon backplate, riser, support roller, square branch pipe, left U-shaped branch pipe, the second shaft, the second transmission wheel, edge
Second transmission wheel is arranged symmetrically the second limiting plate that quantity is 2, and the supporting rack is located on the right side of pedestal upper end, described
Supporting rack be connected by bolt with pedestal, the stop collar is located at supporting rack upper end, and the stop collar is welded with supporting rack
It connects connected, described pull rod and runs through stop collar, the pull rod can horizontally slip along stop collar, and the slide is located at pedestal
Upper end, the slide can horizontally slip along pedestal, and the L-type mounting bracket is located at slide upper end, the L-type mounting bracket
It is connected by bolt with slide, first guide rod runs through L-type mounting bracket, and first guide rod can be along L-type mounting bracket
It horizontally slips, first spring is located on the outside of the first guide rod and on the left of L-type mounting bracket, the right u-bracket position
On the left of the first guide rod and on the left of the first spring, the right u-bracket is connected with the first guide rod screw thread, the motor
Positioned at right u-bracket lower end, the motor is connected with right u-bracket by bolt, and the first rotating shaft is located on motor
It holds and runs through right u-bracket, the first rotating shaft is connected with motor key and is rotatedly connected with right u-bracket, and described first
Shaft runs through the first transmission wheel, and first transmission wheel is connected with first rotating shaft key, and first limiting plate is located at first
Transmission wheel lower end, first limiting plate are connected with the first transmission wheel by bolt, and second guide rod is through right U-shaped branch
Frame, second guide rod can be slided along right u-bracket upper and lower directions, the second spring be located on the outside of the second guide rod and
On the inside of the right u-bracket, the pressing plate is located at the second lower end of the guide rod and positioned at second spring lower end, the pressing plate and the
Two guide rod screw threads are connected, and the nylon backplate is located at pressing plate lower end, and the nylon backplate is Nian Jie with pressing plate to be connected, described
Riser is located on the left of pedestal upper end, and the riser is connected with pedestal by bolt, and the support roller is located at riser upper end, described
Support roller be connected by bolt with riser, the square branch pipe is located on the left of riser upper end, the square branch pipe and riser
It is connected by bolt, the U-shaped branch pipe in a left side is located at square branch pipe upper end, and the U-shaped branch pipe in a left side passes through spiral shell with square branch pipe
Bolt is connected, and second shaft runs through left u-bracket, and second shaft is rotatedly connected with left u-bracket, and described the
Two shafts run through the second transmission wheel, and second transmission wheel is connected with the second shaft gap, second limiting plate and the
Two transmission wheels are connected by bolt.
2. adjustable sheet transmission device as described in claim 1, it is characterised in that the motor is speed regulating motor.
3. adjustable sheet transmission device as described in claim 1, it is characterised in that the stop collar is additionally provided with hand and twists spiral shell
Nail, the hand screw is through stop collar and runs through pull rod, and the hand screw is connected with pull rod screw.
4. adjustable sheet transmission device as described in claim 1, it is characterised in that the pull rod is additionally provided with several adjustings
Hole, the adjustment hole run through pull rod.
5. adjustable sheet transmission device as described in claim 1, it is characterised in that the pull rod is additionally provided with handle, described
Handle be located on the right side of pull rod, the handle is Nian Jie with pull rod connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296392.4U CN207982129U (en) | 2018-03-04 | 2018-03-04 | A kind of adjustable sheet transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820296392.4U CN207982129U (en) | 2018-03-04 | 2018-03-04 | A kind of adjustable sheet transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207982129U true CN207982129U (en) | 2018-10-19 |
Family
ID=63825156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820296392.4U Active CN207982129U (en) | 2018-03-04 | 2018-03-04 | A kind of adjustable sheet transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207982129U (en) |
-
2018
- 2018-03-04 CN CN201820296392.4U patent/CN207982129U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |