CN210362547U - Double-servo double-screw-rod driving mounting structure of hot plate welding machine - Google Patents
Double-servo double-screw-rod driving mounting structure of hot plate welding machine Download PDFInfo
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- CN210362547U CN210362547U CN201921223336.9U CN201921223336U CN210362547U CN 210362547 U CN210362547 U CN 210362547U CN 201921223336 U CN201921223336 U CN 201921223336U CN 210362547 U CN210362547 U CN 210362547U
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Abstract
The utility model discloses a double-servo double-screw driving installation structure of a hot plate welding machine, which comprises a frame, a hot plate and two servo screw driving mechanisms; the hot template can be movably arranged on the frame back and forth; the two servo screw rod driving mechanisms are respectively arranged on the left side and the right side of the rack and simultaneously drive the hot die plate to move back and forth. Through adopting two servo lead screw actuating mechanism, two servo lead screw actuating mechanism set up respectively in the left and right sides of frame and drive the activity of making a round trip around the hot mould board simultaneously for the stability that the hot mould board removed is better, and the precision is higher, satisfies the needs that use.
Description
Technical Field
The utility model belongs to the technical field of the hot plate heat sealing machine technique and specifically relates to indicate a two servo double screw drive mounting structure of hot plate heat sealing machine.
Background
The hot plate welding machine transfers the heat of the heating plate to the welding surfaces of the upper and lower plastic heating members by an electric heating method. The surface of the heating plate is melted, then the heating plate is rapidly withdrawn, and the melting surfaces of the upper heating element and the lower heating element are fused and solidified into a whole after being heated. The whole machine is in a frame form, consists of three large plates, namely an upper template, a lower template and a hot template, is provided with a hot die and upper and lower plastic cold dies, and is pneumatically controlled in action mode. Simple operation and convenient use. The heating plate consists of an upper block and a lower block and is heated by an electric heating pipe. The machine is provided with two temperature controllers for controlling the temperature of the upper die and the lower die respectively. The welding temperature can be set within the range of 0-600 ℃ according to the actual requirement during welding.
The hot mould plate of the current hot plate welding machine is generally driven by a single servo screw rod to move back and forth, the driving mode is poor in stability and low in precision, and the requirement cannot be met. Therefore, there is a need to develop a solution to the above problems.
Disclosure of Invention
In view of this, the present invention provides a dual-servo dual-screw driving and mounting structure for a hot plate welding machine, which can effectively solve the problems of poor stability and low precision of the existing driving method.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a double-servo double-screw-rod driving installation structure of a hot plate welding machine comprises a rack, a hot die plate and two servo screw rod driving mechanisms; the hot template can be movably arranged on the frame back and forth; the two servo screw rod driving mechanisms are respectively arranged on the left side and the right side of the rack and simultaneously drive the hot die plate to move back and forth.
Preferably, the rack is provided with two linear slide rails, and the left side and the right side of the hot mold plate are respectively slidably mounted on the two linear slide rails and move back and forth along the two linear slide rails.
Preferably, each servo screw rod driving mechanism comprises a screw rolling screw rod, a speed reducer and a servo motor; one end of the ball screw is rotatably arranged on the frame through a fixed seat, the speed reducer is fixed on the frame and is connected with the other end of the ball screw, and the servo motor is fixed on the frame and drives the speed reducer to operate; the bottom of the hot die plate is fixed with a pushing connecting block, and the pushing connecting block is screwed with the ball screw.
Preferably, the bottom of the hot die plate is provided with a plurality of die locking mechanisms.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
through adopting two servo lead screw actuating mechanism, two servo lead screw actuating mechanism set up respectively in the left and right sides of frame and drive the activity of making a round trip around the hot mould board simultaneously for the stability that the hot mould board removed is better, and the precision is higher, satisfies the needs that use.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is a perspective view of a preferred embodiment of the present invention;
FIG. 2 is a perspective view of another angle of the preferred embodiment of the present invention;
fig. 3 is a cross-sectional view of a preferred embodiment of the present invention.
The attached drawings indicate the following:
10. frame 11, linear slide rail
12. Fixing seat 20 and hot die plate
21. Pushing connecting block 30 and servo lead screw driving mechanism
31. Thread rolling screw 32 and speed reducer
33. Servo motor 40, clamping mechanism.
Detailed Description
Referring to fig. 1 to 3, a specific structure of a preferred embodiment of the present invention is shown, which includes a frame 10, a hot mold plate 20 and two servo screw driving mechanisms 30.
The hot mold plate 20 is movably arranged on the frame 10 back and forth; the rack 10 is provided with two linear slide rails 11, and the left side and the right side of the hot mold plate 20 are respectively slidably mounted on the two linear slide rails 11 and move back and forth along the two linear slide rails 11; the bottom of the hot plate 20 is provided with a plurality of clamping mechanisms 40.
The two servo screw driving mechanisms 30 are respectively disposed on the left and right sides of the frame 10 and simultaneously drive the hot mold plate 20 to move back and forth. Specifically, each servo screw driving mechanism 30 includes a thread rolling screw 31, a speed reducer 32, and a servo motor 33; one end of the ball screw 31 is rotatably mounted on the frame 10 through the fixing seat 12, the speed reducer 32 is fixed on the frame 10 and is connected with the other end of the ball screw 31, and the servo motor 33 is fixed on the frame 10 and drives the speed reducer 32 to operate; a push connecting block 21 is fixed to the bottom of the hot die plate 20, and the push connecting block 21 is screwed to the ball screw 31.
Detailed description the working principle of the present embodiment is as follows:
during operation, the servo motors 33 of the two servo screw driving mechanisms 30 operate simultaneously, and drive the corresponding ball screws 31 to move back and forth through the corresponding speed reducers 32, so that the two pushing connecting blocks 21 move back and forth along the axial direction of the corresponding ball screws 31, and the whole hot die plate 20 moves back and forth along the two linear slide rails 11.
The utility model discloses a design key is: through adopting two servo lead screw actuating mechanism, two servo lead screw actuating mechanism set up respectively in the left and right sides of frame and drive the activity of making a round trip around the hot mould board simultaneously for the stability that the hot mould board removed is better, and the precision is higher, satisfies the needs that use.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (4)
1. The utility model provides a hot plate heat sealing machine double servo double-screw rod drive mounting structure which characterized in that: comprises a frame, a hot die plate and two servo screw rod driving mechanisms; the hot template can be movably arranged on the frame back and forth; the two servo screw rod driving mechanisms are respectively arranged on the left side and the right side of the rack and simultaneously drive the hot die plate to move back and forth.
2. The hot plate fusion machine dual-servo dual-screw drive mounting structure of claim 1, wherein: the hot die plate is characterized in that two linear slide rails are arranged on the rack, and the left side and the right side of the hot die plate are respectively installed on the two linear slide rails in a sliding manner and move back and forth along the two linear slide rails.
3. The hot plate fusion machine dual-servo dual-screw drive mounting structure of claim 1, wherein: each servo screw rod driving mechanism comprises a screw rolling screw rod, a speed reducer and a servo motor; one end of the ball screw is rotatably arranged on the frame through a fixed seat, the speed reducer is fixed on the frame and is connected with the other end of the ball screw, and the servo motor is fixed on the frame and drives the speed reducer to operate; the bottom of the hot die plate is fixed with a pushing connecting block, and the pushing connecting block is screwed with the ball screw.
4. The hot plate fusion machine dual-servo dual-screw drive mounting structure of claim 1, wherein: and a plurality of clamping mechanisms are arranged at the bottom of the hot template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921223336.9U CN210362547U (en) | 2019-07-31 | 2019-07-31 | Double-servo double-screw-rod driving mounting structure of hot plate welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921223336.9U CN210362547U (en) | 2019-07-31 | 2019-07-31 | Double-servo double-screw-rod driving mounting structure of hot plate welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210362547U true CN210362547U (en) | 2020-04-21 |
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ID=70247809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921223336.9U Active CN210362547U (en) | 2019-07-31 | 2019-07-31 | Double-servo double-screw-rod driving mounting structure of hot plate welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210362547U (en) |
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2019
- 2019-07-31 CN CN201921223336.9U patent/CN210362547U/en active Active
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