Twisting device

Abstract

The utility model provides a twist correcting device, including twist correcting mechanism, clamping mechanism, rolling mechanism and support, twist correcting mechanism includes power source, rotation part and twist correcting part, rotation part is rotatingly connected with twist correcting part, twist correcting part includes swing head gear, twist correcting frame and clamping end, swing head gear is connected with twist correcting frame, and the clamping end is connected with the twist correcting frame. The clamping end is connected with the twisting frame, the power source comprises a driving end and a driving gear, the driving end is in driving connection with the driving gear, the driving gear is meshed with the head swinging gear, the twisting component further comprises a semicircular sliding rail, the semicircular sliding rail is connected with the twisting frame, and the semicircular sliding rail is in sliding connection with the rolling mechanism. According to the torsion correcting device, a driving gear is meshed with a head swinging gear, the torsion correcting degree of the section bar is more accurate through cooperation of a torsion correcting mechanism and a clamping mechanism, through the limiting effect of a rolling mechanism on a semicircular sliding rail, it is ensured that the section bar does not shake when the section bar is subjected to torsion correcting through cooperation of the torsion correcting mechanism and the clamping mechanism, and then the torsion correcting efficiency of the torsion correcting device on the section bar is improved.

Description

Technical Field

[0001] The utility model relates to the field of profile processing equipment, in particular to a straightening device. Background Art

[0002] During the transportation, stacking, cutting and unloading process, the profiles will be twisted and bent to varying degrees due to their low rigidity and improper operation in each link. In order to meet the requirements of straightness and torsion, correction treatment must be performed.

[0003] The current profile orthopedic device is prone to shaking during orthopedic work, which causes the profile orthopedic device to need to perform multiple correction processes, affecting the orthopedic efficiency of the aluminum profile. Utility Model Content

[0004] Based on this, in order to solve the problem that the profile orthopedic device is prone to shaking during the orthopedic work, resulting in the profile orthopedic device needing to perform the correction process multiple times, affecting the profile orthopedic efficiency, the utility model provides a twisting device, and its specific technical solution is as follows:

[0005] A straightening device comprises a straightening mechanism, a clamping mechanism, a rolling mechanism and a bracket, wherein the straightening mechanism is connected to the bracket, the clamping mechanism is driven and connected to the bracket, the rolling mechanism is connected to the bracket, the straightening mechanism comprises a power source, a rotating component and a straightening component, the rotating component is rotatably connected to the straightening component, the straightening component comprises a swing head gear, a straightening frame and a clamping end, the swing head gear is connected to the straightening frame, the clamping end is connected to the straightening frame, the power source comprises a driving end and a driving gear, the driving end is drivingly connected to the driving gear, the driving gear is meshed with the swing head gear, the straightening component also comprises a semicircular slide rail, the semicircular slide rail is connected to the straightening frame, the laying direction of the semicircular slide rail is consistent with the twisting direction of the straightening mechanism, the semicircular slide rail is slidably connected to the rolling mechanism, the laying direction of the rolling mechanism is consistent with the laying direction of the semicircular slide rail, and the clamping end cooperates with the clamping mechanism to perform a straightening process on the profile.

[0006] The above-mentioned twisting device is provided with a swing head gear, a driving gear, a semicircular slide rail, a clamping end, a clamping mechanism and a rolling mechanism. The driving gear is driven by the driving end, and the driving gear is meshed with the swing head gear, so that the power source can drive the twisting mechanism to cooperate with the clamping mechanism to be more stable when twisting the profile, and the twisting degree of the profile by the twisting mechanism is more accurate. At the same time, the semicircular slide rail is connected to the twisting frame, and the semicircular slide rail is slidably connected to the rolling mechanism. The rolling mechanism limits the semicircular slide rail, which further ensures that the twisting mechanism cooperates with the clamping mechanism when twisting the profile. There is no shaking when twisting the profile, thereby improving the twisting efficiency of the twisting device for the profile.

[0007] Furthermore, the rotating component includes a rotating shaft and a rotating frame, the power source is connected to the rotating frame, the rotating frame is connected to the bracket, one end of the rotating shaft is rotatably connected to the rotating frame, and the other end of the rotating shaft is rotatably connected to the twisting frame.

[0008] Furthermore, the straightening component also includes a protective cover, which is located below the straightening frame. The protective cover is provided with a long hole, and the semicircular slide rail passes through the long hole and is connected to the rolling mechanism.

[0009] Furthermore, the rolling mechanism includes a rolling frame and two rolling wheels, the rolling frame is connected to the bracket, the two rolling wheels are connected to the rolling frame, the semicircular slide rail is located between the two rolling wheels, the rolling wheel is provided with a groove, and the groove is limitedly matched with the semicircular slide rail.

[0010] Furthermore, the clamping end includes a first cylinder, a first chuck and a first clamping seat, the first cylinder and the first clamping seat are respectively connected to the twisting frame, the first cylinder is drivingly connected to the first chuck, and the first cylinder is used to drive the first chuck to approach and move away from the first clamping seat.

[0011] Furthermore, the bracket includes a rack, a guide rail and a mounting frame, the mounting frame is connected to the rolling frame, the rack and the guide rail are respectively connected to the mounting frame, the guide rail is slidingly connected to the clamping mechanism, the rack is drivingly connected to the clamping mechanism, and the laying direction of the rack is consistent with the laying direction of the guide rail.

[0012] Furthermore, the clamping mechanism includes a driving source, a clamping component and a sliding component, the driving source and the sliding component are respectively connected to the clamping component, the driving source is drivingly connected to the rack, and the guide rail is slidably connected to the sliding component.

[0013] Furthermore, the driving source includes a driving wheel and a driving component, the driving wheel is drivingly connected to the driving component, and the driving wheel is meshed with a rack.

[0014] Furthermore, the clamping component includes a second cylinder, a second chuck, a clamping frame and a second clamping seat, the second cylinder and the second clamping seat are respectively connected to the clamping frame, the second cylinder is drivingly connected to the second chuck, the second cylinder is used to drive the second chuck to approach or move away from the second clamping seat, and the clamping frame is connected to the sliding component. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention can be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily drawn to scale, but the emphasis is placed on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0016] Figure 1It is a structural schematic diagram of a straightening device according to an embodiment of the utility model;

[0017] Figure 2 It is a structural schematic diagram of a power source of a straightening device according to an embodiment of the utility model;

[0018] Figure 3 It is a structural schematic diagram of a straightening component of a straightening device according to an embodiment of the utility model;

[0019] Figure 4 It is a structural schematic diagram of a protective cover of a straightening device according to an embodiment of the utility model;

[0020] Figure 5 It is a structural schematic diagram of a bracket of a straightening device according to an embodiment of the utility model;

[0021] Figure 6 yes Figure 5 A schematic diagram of the enlarged structure of part A;

[0022] Figure 7 It is a structural schematic diagram of a rolling mechanism of a straightening device according to an embodiment of the utility model;

[0023] Figure 8 It is a structural schematic diagram of the clamping component of the straightening device described in one embodiment of the utility model.

[0024] Description of reference numerals:

[0025] 1. Tightening mechanism; 11. Power source; 111. Driving gear; 112. Driving end; 12. Rotating component; 121. Rotating shaft; 122. Rotating frame; 13. Tightening component; 131. Swing head gear; 132. Semicircular slide rail; 133. Tightening frame; 134. Clamping end; 1341. First cylinder; 1342. First chuck; 1343. First clamping seat; 135. Protective cover; 1351. Long hole; 2. Clamping mechanism; 21. Driving source; 211. Driving wheel; 212. Driving component; 22. Clamping component; 221. Second cylinder; 222. Second chuck; 223. Clamping frame; 224. Second clamping seat; 23. Sliding component; 3. Rolling mechanism; 31. Rolling frame; 32. Rolling wheel; 321. Groove; 4. Bracket; 41. Rack; 42. Guide rail; 43. Mounting frame. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with its embodiments. It should be understood that the specific implementation methods described here are only used to explain the utility model and do not limit the protection scope of the utility model.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0029] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0030] like Figure 1-2 as well as Figure 5-7 As shown, a straightening device in one embodiment of the utility model includes a straightening mechanism 1, a clamping mechanism 2, a rolling mechanism 3 and a bracket 4, wherein the straightening mechanism 1 is connected to the bracket 4, the clamping mechanism 2 is connected to the bracket 4, the rolling mechanism 3 is connected to the bracket 4, the straightening mechanism 1 includes a power source 11, a rotating component 12 and a straightening component 13, the rotating component 12 is rotatably connected to the straightening component 13, the straightening component 13 includes a swing gear 131, a straightening frame 133 and a clamping end 134, the swing gear 131 is connected to the straightening frame 133, the clamping end 134 is connected to the straightening frame 133 The power source 11 includes a driving end 112 and a driving gear 111, the driving end 112 is drivingly connected to the driving gear 111, the driving gear 111 is meshed with the swing head gear 131, the twisting component 13 also includes a semicircular slide rail 132, the semicircular slide rail 132 is connected to the twisting frame 133, the laying direction of the semicircular slide rail 132 is consistent with the twisting direction of the twisting mechanism 1, the semicircular slide rail 132 is slidingly connected to the rolling mechanism 3, the laying direction of the rolling mechanism 3 is consistent with the laying direction of the semicircular slide rail 132, and the clamping end 134 cooperates with the clamping mechanism 2 to perform a twisting process on the profile.

[0031] The above-mentioned twisting device is provided with a swing head gear 131, a driving gear 111, a semicircular slide rail 132, a clamping end 134, a clamping mechanism 2 and a rolling mechanism 3. The driving gear 111 is driven by the driving end 112, and the driving gear 111 is meshed with the swing head gear 131, so that the power source 11 can drive the twisting mechanism 1 to cooperate with the clamping mechanism 2 to be more stable when twisting the profile, and the twisting degree of the profile by the twisting mechanism 1 is more accurate. At the same time, it is connected with the twisting frame 133 through the semicircular slide rail 132, and the semicircular slide rail 132 is slidably connected with the rolling mechanism 3. The rolling mechanism 3 has a limiting effect on the semicircular slide rail 132, which further ensures that the twisting mechanism 1 cooperates with the clamping mechanism 2 when twisting the profile. There is no shaking when twisting the profile, thereby improving the twisting efficiency of the twisting device for the profile.

[0032] like Figure 1-2 As shown, in one embodiment, the rotating component 12 includes a rotating shaft 121 and a rotating frame 122, the power source 11 is connected to the rotating frame 122, the rotating frame 122 is connected to the bracket 4, one end of the rotating shaft 121 is rotatably connected to the rotating frame 122, and the other end of the rotating shaft 121 is rotatably connected to the twisting frame 133, so that the twisting frame 133 can perform a swinging process with the rotating shaft 121 as the center, thereby realizing that the twisting mechanism 1 can perform a twisting process on the profile.

[0033] like Figure 1-4 As shown, in one embodiment, the straightening component 13 also includes a protective cover 135, and the protective cover 135 is located below the straightening frame 133. The protective cover 135 is provided with a long hole 1351, and the semicircular slide rail 132 is connected to the rolling mechanism 3 through the long hole 1351. In this way, the protective cover 135 can support the straightening frame 133, further improving the stability of the straightening mechanism 1 during operation.

[0034] like Figure 2-3 as well as Figure 5-7 As shown, in one embodiment, the rolling mechanism 3 includes a rolling frame 31 and two rolling wheels 32, the rolling frame 31 is connected to the bracket 4, the two rolling wheels 32 are connected to the rolling frame 31, the semicircular slide rail 132 is located between the two rolling wheels 32, and the rolling wheel 32 is provided with a groove 321, and the groove 321 is limitedly matched with the semicircular slide rail 132, so that the groove 321 can limit the semicircular slide rail 132, ensuring that the semicircular slide rail 132 will not shake, thereby improving the stability of the twisting mechanism 1 during operation.

[0035] like Figure 1-3As shown, in one embodiment, the clamping end 134 includes a first cylinder 1341, a first chuck 1342 and a first clamping seat 1343, the first cylinder 1341 and the first clamping seat 1343 are respectively connected to the twisting frame 133, the first cylinder 1341 is drivingly connected to the first chuck 1342, and the first cylinder 1341 is used to drive the first chuck 1342 to approach and move away from the first clamping seat 1343, so that the first cylinder 1341, the first chuck 1342 cooperate with the first clamping seat 1343 to perform a clamping process on the profile.

[0036] like Figure 5 as well as Figure 8 As shown, in one embodiment, the bracket 4 includes a rack 41, a guide rail 42 and a mounting frame 43, the mounting frame 43 is connected to the rolling frame 31, the rack 41 and the guide rail 42 are respectively connected to the mounting frame 43, the guide rail 42 is slidably connected to the clamping mechanism 2, the rack 41 is drivingly connected to the clamping mechanism 2, the laying direction of the rack 41 is consistent with the laying direction of the guide rail 42, the clamping mechanism 2 includes a driving source 21, a clamping component 22 and a sliding component 23, the driving source 21 and the sliding component 23 are respectively connected to the clamping component 22, the driving source 21 is drivingly connected to the rack 41, the guide rail 42 is slidingly connected to the sliding component 23 Dynamic connection, the driving source 21 includes a driving wheel 211 and a driving component 212, the driving wheel 211 is drivingly connected to the driving component 212, and the driving wheel 211 is meshed with the rack 41. In this way, through the driving connection between the driving source 21 and the rack 41, the driving source 21 can drive the clamping component 22, and through the sliding connection between the guide rail 42 and the sliding component 23, the guide rail 42 can guide the sliding component 23, thereby ensuring that the clamping component 22 will not deviate, and finally, the clamping mechanism 2 can adjust the spatial position of the clamping component 22 on the bracket 4 according to the specifications of the profile, thereby ensuring that the twisting device can perform the twisting process on profiles of different specifications.

[0037] like Figure 5 as well as Figure 8 As shown, in one embodiment, the clamping component 22 includes a second cylinder 221, a second chuck 222, a clamping frame 223 and a second clamping seat 224, the second cylinder 221 and the second clamping seat 224 are respectively connected to the clamping frame 223, the second cylinder 221 is drivingly connected to the second chuck 222, the second cylinder 221 is used to drive the second chuck 222 to move closer to or away from the second clamping seat 224, and the clamping frame 223 is connected to the sliding component 23, so that the second cylinder 221, the second chuck 222, the clamping frame 223 and the second clamping seat 224 cooperate with each other to perform a clamping process on the profile.

[0038] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0039] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A straightening device, characterized in that: It includes a twisting mechanism, a clamping mechanism, a rolling mechanism and a bracket, the twisting mechanism is connected to the bracket, the clamping mechanism is driven and connected to the bracket, the rolling mechanism is connected to the bracket, the twisting mechanism includes a power source, a rotating component and a twisting component, the rotating component is rotatably connected to the twisting component, the twisting component includes a swing head gear, a twisting frame and a clamping end, the swing head gear is connected to the twisting frame, the clamping end is connected to the twisting frame, the power source includes a driving end and a driving gear, the driving end is drivingly connected to the driving gear, the driving gear is meshed with the swing head gear, the twisting component also includes a semicircular slide rail, the semicircular slide rail is connected to the twisting frame, the laying direction of the semicircular slide rail is consistent with the twisting direction of the twisting mechanism, the semicircular slide rail is slidably connected to the rolling mechanism, the laying direction of the rolling mechanism is consistent with the laying direction of the semicircular slide rail, and the clamping end cooperates with the clamping mechanism to perform a twisting process on the profile.

2. The straightening device according to claim 1, characterized in that: The straightening component also includes a protective cover, which is located below the straightening frame. The protective cover is provided with a long hole, and the semicircular slide rail passes through the long hole and is connected with the rolling mechanism.

3. The straightening device according to claim 2, characterized in that: The rolling mechanism includes a rolling frame and two rolling wheels. The rolling frame is connected to the bracket, and the two rolling wheels are connected to the rolling frame. The semicircular slide rail is located between the two rolling wheels. The rolling wheel is provided with a groove, and the groove is limitedly matched with the semicircular slide rail.

4. The straightening device according to claim 1, characterized in that: The clamping end includes a first cylinder, a first chuck and a first clamping seat. The first cylinder and the first clamping seat are respectively connected to the twisting frame. The first cylinder is drivingly connected to the first chuck. The first cylinder is used to drive the first chuck to approach and move away from the first clamping seat.

5. The straightening device according to claim 1, characterized in that: The bracket includes a rack, a guide rail and a mounting frame, the mounting frame is connected to the rolling frame, the rack and the guide rail are respectively connected to the mounting frame, the guide rail is slidably connected to the clamping mechanism, the rack is drivingly connected to the clamping mechanism, and the laying direction of the rack is consistent with the laying direction of the guide rail.

6. The straightening device according to claim 5, characterized in that: The clamping mechanism comprises a driving source, a clamping component and a sliding component. The driving source and the sliding component are respectively connected to the clamping component. The driving source is drivingly connected to the rack, and the guide rail is slidably connected to the sliding component.

7. The straightening device according to claim 6, characterized in that: The driving source includes a driving wheel and a driving component. The driving wheel is drivingly connected to the driving component, and the driving wheel is meshed with a rack.

8. The straightening device according to claim 6, characterized in that: The clamping component includes a second cylinder, a second chuck, a clamping frame and a second clamping seat. The second cylinder and the second clamping seat are respectively connected to the clamping frame. The second cylinder is drivingly connected to the second chuck. The second cylinder is used to drive the second chuck to move closer to or away from the second clamping seat. The clamping frame is connected to the sliding component.

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