CN210098622U - Automatic cold roll forming equipment - Google Patents
Automatic cold roll forming equipment Download PDFInfo
- Publication number
- CN210098622U CN210098622U CN201920720554.7U CN201920720554U CN210098622U CN 210098622 U CN210098622 U CN 210098622U CN 201920720554 U CN201920720554 U CN 201920720554U CN 210098622 U CN210098622 U CN 210098622U
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- clamp
- cold
- transverse
- base
- screw rod
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Abstract
The utility model belongs to the technical field of the clod wash, a change clod wash former is disclosed, include: a base; the cold bending motor is arranged on the base; the eccentric shaft of the cam is in transmission connection with the transmission shaft of the cold bending motor; the two groups of clamp groups are positioned on one side of the cam, the two groups of clamp groups are used for clamping the two transverse sides of the workpiece respectively, each clamp group comprises a clamp base, a clamp plate seat and four clamp plates, two of the clamp plates are arranged in one of the sliding grooves in a sliding mode, the other two of the clamp plates are arranged in the other sliding groove in a sliding mode, and one end, far away from the sliding grooves, of each clamp plate is provided with a threaded connecting hole; a transverse screw rod; the transverse screw rods sequentially penetrate through the clamp bases of the two clamp groups in a matching manner; and the transverse motor is in transmission connection with the transverse screw rod. The utility model discloses an automatic change clod wash former can carry out the while to clod wash operation point and clod wash radian and adjust, and the clod wash operation adjustability is high.
Description
Technical Field
The utility model belongs to the technical field of the clod wash, concretely relates to change clod wash former.
Background
Along with the development of national economy, various cold-bending formed products are applied in more and more industries and are widely applied to electric appliance products, meanwhile, along with the improvement of the living and aesthetic level of people, the requirements of people on the cold-bending formed products are continuously developed, the specifications and specific requirements of related industries on the cold-bending formed products are more and more increased, certain requirements are provided for the precision of cold-bending operation, and the existing cold-bending forming device is difficult to adjust the cold-bending operation point and the cold-bending radian at the same time.
In order to solve the technical problem, an automatic cold roll forming device is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide an automatic cold roll forming device.
The utility model discloses the technical scheme who adopts does:
an automated cold roll forming apparatus comprising:
a base;
the cold bending motor is arranged on the base;
the eccentric shaft of the cam is in transmission connection with the transmission shaft of the cold bending motor;
the clamp group comprises a clamp base, a clamp plate seat and four clamp plates, the clamp base is transversely slidably arranged on the base, the clamp plate seat is fixedly arranged above the base, two parallel sliding grooves are longitudinally formed in the clamp plate seat, two clamp plates are slidably arranged in one sliding groove, the other two clamp plates are slidably arranged in the other sliding groove, and a threaded connecting hole is formed in one end, away from the sliding groove, of each clamp plate;
the transverse screw rods sequentially penetrate through the clamp bases of the two clamp groups in a matching manner; and
and the transverse motor is in transmission connection with the transverse screw rod.
The transverse screw rod is in a cylinder structure, one end of one side of the transverse screw rod is in transmission connection with the transverse motor, the other end of the transverse screw rod is installed on the bearing seat through a rotating bearing, and the bearing seat is installed on the base.
The eccentric shaft penetrates through the angle dial in a rotating mode through a second rotating bearing, and a pointer is arranged on the eccentric shaft corresponding to the angle scale of the angle dial.
Further, the angle dial is installed on the base through an angle installation seat, and the angle installation seat is arranged on the outer side of the cold bending motor.
Further, the angle dial is characterized by further comprising a transverse measuring tool, wherein the transverse measuring tool is fixedly connected below the angle dial, and transverse scales are arranged on the transverse measuring tool.
Further, the distance between adjacent scales of the transverse scale is 1 mm.
The utility model has the advantages that:
the utility model discloses an when automatic change forming equipment uses, can make the horizontal side of clod wash work piece tangent with the cam to the two sets of anchor clamps of accessible group centre gripping are fixed in the horizontal both sides of waiting the clod wash work piece, still can treat the clod wash operation point of clod wash side (in figure 1 cam and the tangent point of waiting the clod wash work piece are the clod wash operation point) as required and adjust, and last accessible cam rotates certain angle and carries out the clod wash operation, can adjust the clod wash radian, the utility model discloses an automatic change forming equipment can adjust simultaneously clod wash operation point and clod wash radian, and the clod wash operation adjustability is high.
Drawings
Fig. 1 is a schematic structural view of the two sets of clamp groups of the present invention respectively clamped and fixed on the two lateral sides of the workpiece.
Fig. 2 is a schematic structural view of the two sets of clamping units of the present invention fixed on one side of the workpiece.
Fig. 3 is a schematic longitudinal cross-sectional view of two sets of clamps.
Fig. 4 is a schematic view showing a process of performing a cold bending operation (rotation of the cam by 180 degrees) on a workpiece to be cold bent.
Fig. 5 is a plan view of the angle dial of the present invention.
Fig. 6 is a schematic structural view of the angle dial and the angle mounting base of the present invention.
Fig. 7 is a side view of the angle dial of the present invention.
Fig. 8 is a schematic view showing a process of performing a cold bending operation (cam rotation by 90 degrees) on a workpiece to be cold bent.
FIG. 9 is a schematic structural view of embodiment 2.
In the figure: 10-a cam; 11-an eccentric shaft; 12-a cold bending motor; 21-a clamp base; 22-clamp plate seat; 221-a chute; 23-a splint; 24-a bolt assembly; 25-long bolt; 31-transverse screw rod; 32-transverse motor; 40-a workpiece to be cold-bent; 51-angle scale; 511-angle scale; 52-a second rotational bearing; 53-pointer; 54-angle mount; 61-a connecting rod; 62-lateral gauge.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1:
as shown in fig. 1, the automatic cold roll forming apparatus of the present embodiment includes a base, a cold roll motor, a cam 10, two sets of clamp sets, a transverse screw 31, and a transverse motor 32.
The cold bending motor is arranged on the base; the eccentric shaft 11 of the cam 10 is in transmission connection with the transmission shaft of the cold bending motor 12; after the cold bending motor 12 is started, the highest point of the cam can be driven to move towards the workpiece to be cold bent, and the workpiece to be cold bent can be slowly bent. Fig. 4 shows a schematic view of the work 40 to be cold-bent after the cold-bending operation.
Two sets of clamp groups are located on one side of the cam, and as shown in fig. 1, the two sets of clamp groups are respectively clamped and fixed on two transverse sides of the workpiece. Anchor clamps group includes anchor clamps base 21, anchor clamps plate holder 22 and splint 23, anchor clamps base 21 sets up transversely slidingly on the base, can set up the wheel in anchor clamps base below, corresponds the wheel on the base and sets up horizontal slide rail, and the anchor clamps base just can follow the directional slip of slide rail like this.
As shown in fig. 2 and 3, the clamp plate seat 22 is fixedly installed above the clamp base 21, and two parallel sliding grooves 221 are longitudinally formed on the clamp plate seat, wherein two clamping plates 23 are slidably arranged in one of the sliding grooves 221, for convenience of description, the longitudinal direction is the up-down direction, and the two clamping plates can be slid along the up-down direction to adjust the positions of the two clamping plates and the distance between the two clamping plates, preferably, the lower clamping plate of the two clamping plates is fixed in one of the sliding grooves, so that the longitudinal height of the top end of the lower clamping plate is flush with the longitudinal height of the bottom end of the cam; then fixing the lower clamping plate on a clamp plate seat through a long bolt 25 (a fixed mounting hole is formed in the lower clamping plate in advance, a fixed mounting hole is correspondingly formed in the clamp plate seat, and the long bolt 25 can sequentially penetrate through the two corresponding fixed mounting holes in a matching manner), and adjusting the distance between the two clamping plates according to the thickness of the workpiece to be cold-bent so that the two clamping plates clamp one side of the workpiece to be cold-bent; because the end of the clamping plate far away from the sliding groove is provided with a threaded connecting hole, and a bolt assembly is arranged corresponding to the threaded connecting hole, two clamping plates can be fixedly connected according to a certain distance (the distance is equal to the thickness of a workpiece to be cold-bent) preferably through the bolt assembly 24 (the bolt assembly comprises a bolt and a nut). This completes the adjustment and fixing of the two clamping plates, so that the two clamping plates are clamped and fixed on one side of the workpiece 40 to be cold-bent.
As shown in fig. 2, another two clamping plates are slidably disposed in another sliding groove 221, and one end of the clamping plate away from the sliding groove is provided with a threaded connection hole; similarly, the other two clamping plates are clamped and fixed on one side of the workpiece to be cold-bent according to the adjusting and fixing modes of the two clamping plates, so that the workpiece is more stably clamped and fixed. Thus, the clamping and fixing of one side of the workpiece to be cold-bent are completed through the group of the clamps.
According to the illustration of fig. 1, two sets of clamp groups are respectively clamped and fixed on two lateral sides of a workpiece, and referring to the clamping and fixing process of one set of clamp group on one side of the workpiece to be cold-bent, the other set of clamp group is clamped and fixed on the other side of the workpiece to be cold-bent.
The clamp base is provided with a screw rod hole which is matched with the transverse screw rod, so that the transverse screw rod 31 can be sequentially matched with and penetrate through the clamp bases of the two groups of clamp groups, after the clamping and fixing of the two sides of the workpiece to be cold-bent are completed through the two groups of clamp groups, the transverse screw rod 31 is connected with the transverse screw rod 32 in a transmission manner, a forward rotation button (before cold-bent operation) of the transverse motor 32 is started, the transverse screw rod 31 is driven to rotate forward, the clamp bases 21 of the two groups of clamp groups are driven to synchronously move leftward and transversely, the clamp plate bases and the clamp plates are driven to move leftward and synchronously, the two groups of clamp groups are driven to synchronously move leftward, the workpiece to be cold-bent 40 which is clamped and fixed through the two groups of clamp groups can be driven to move leftward and vice versa, and when the transverse motor 32 reversely operates, the. Therefore, the position of the workpiece to be cold-bent is transversely adjusted left and right according to actual needs, so that a cold-bending operation point (a tangent point of the cam and the workpiece to be cold-bent in the figure 1 is the cold-bending operation point) on the side edge of the workpiece to be cold-bent is adjusted, and the cold-bending operation of the workpiece to be cold-bent can be carried out according to needs. Fig. 4 shows a schematic view of a work to be cold-bent after cold-bending.
The utility model discloses an automatic change forming equipment's use as follows:
the two groups of clamp groups are used for clamping and fixing the two sides of the workpiece to be cold-bent, then the transverse motor 32 is started, the specific cold-bent part of the side edge to be cold-bent is adjusted, the cold-bent part is tangent to the cam, and finally the cold-bending motor is started to drive the cam 10 to rotate for a set angle (such as one circle), so that one cold-bending operation is completed.
The corresponding transverse screw rod is further provided with a bearing seat, the end parts of two sides of the transverse screw rod are of cylinder structures, one end part of the transverse screw rod is in transmission connection with the transverse motor, the end part of the other end part of the transverse screw rod is installed on the bearing seat through a rotating bearing, and the bearing seat is installed on the base, so that the transverse screw rod 31 can rotate well and can be installed stably.
Example 2:
as shown in fig. 9, the automatic cold roll forming apparatus of the present embodiment includes a base, a cold roll motor, a cam 10, two sets of clamp groups, a transverse screw 31, and a transverse motor 32. In this embodiment, a set of clod wash operation group is constituteed to clod wash motor, two sets of anchor clamps group, horizontal lead screw and horizontal motor, and the quantity of cam is two, and the clod wash operation group corresponds the cam setting.
The cold bending motor is arranged on the base; connecting an eccentric shaft of the cam with a transmission shaft of the cold bending motor in a transmission manner; the two cams 10 share one eccentric shaft 11, and the eccentric shaft is driven by the cold bending motor, so that the two cams 10 can be driven to rotate after the cold bending motor operates, as shown in fig. 9, a group of cold bending operation is formed to perform cold bending operation on one workpiece 40 to be cold bent, and after the cold bending motor is started, the cold bending operation can be performed on the two workpieces to be cold bent synchronously, so that the cold bending operation efficiency can be improved. The specific explanation of the cold bending operation of one to-be-cold-bent workpiece with respect to a set of cold bending operation groups refers to example 1.
The utility model discloses an automatic change forming equipment's use as follows:
the clamping and fixing of the two sides of the workpiece to be cold-bent are completed through the two clamp groups, then the transverse motor is started, the specific cold-bent part of the side edge to be cold-bent is adjusted, the cold-bent part is tangent to the cam, the clamping of the workpiece to be cold-bent corresponding to the two cold-bending operation groups and the adjustment of the cold-bending operation point are completed according to the mode, finally the cold-bending motor is started, the two cams are driven to synchronously rotate for a set angle (such as one circle of rotation), and thus, one cold-bending operation is completed.
Example 3:
on the basis of embodiment 1 or 2, the automated cold roll forming apparatus of this embodiment further includes an angle dial 51, as shown in fig. 7, coaxially provided on the eccentric shaft, the eccentric shaft 11 rotatably penetrates the angle dial through a second rotary bearing 52, and one end of the eccentric shaft penetrating the angle dial is provided with a pointer 53 (as shown in fig. 5) corresponding to an angle scale 511 of the angle dial. In the initial state, the pointer 53 corresponds to the start scale (0 degree) of the angle dial, after the cold bending motor 12 operates to drive the cam to operate, the pointer rotates along with the eccentric shaft, and when the angle scale of the angle dial corresponding to the pointer is 0 degree again, the cold bending motor 12 can stop operating, so that one cold bending operation is completed (at the moment, the cam rotates for one circle to perform one cold bending operation). And the pointer can be indicated at 90 degrees according to the requirement, then the cold bending motor stops running, a schematic diagram of cold bending operation on the workpiece to be cold bent in the process of rotating the cam by 90 degrees is shown in fig. 8, and the cold bending radian of the workpiece to be cold bent can be adjusted according to the rotating angle of the cam as required. Therefore, the angle dial 51 is mainly used for more accurately adjusting the cold bending curvature of the workpiece to be cold-bent in order to facilitate observation of the rotation angle of the cam.
As shown in fig. 6, the angle dial is mounted on the base by an angle mount 54, the angle mount 54 is u-shaped, and the angle mount 54 is provided outside the cold bending motor 12 and also outside the cam. The angle dial is arranged above the cam, and the rotation of the cam cannot be influenced.
As shown in fig. 7, the automatic cold roll forming apparatus further includes a lateral gauge 62 fixedly connected below the angle scale (the lateral gauge 62 is connected below the angle scale 51 by two connecting rods 61), and the lateral gauge is provided with lateral scales. The transverse measuring tool is arranged towards the clamp group, preferably, the transverse clamp is slightly higher than the cam, and one side of the transverse measuring tool with the transverse scale corresponds to the side to be cold-bent, so that the transverse scale can conveniently observe the position of the tangent point of the workpiece to be cold-bent and the cam, and the cold-bent operating point of the workpiece to be cold-bent can be conveniently adjusted by adjusting the transverse motor according to the transverse scale.
In order to further ensure the precision of the cold bending operation, the distance between adjacent scales of the transverse scale is 1 mm.
In a word, the utility model discloses an when automatic forming equipment that colds bends used, make the horizontal side of clod wash work piece tangent with the cam, organize the centre gripping through two sets of anchor clamps and fix in the horizontal both sides of waiting the clod wash work piece, can treat the clod wash operation point of clod wash side as required (the cam is the clod wash operation point with the tangent point of waiting the clod wash work piece in figure 1), rotate certain angle through the cam at last and carry out the clod wash operation.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (6)
1. The utility model provides an automatic change forming equipment that colds bending which characterized in that: the method comprises the following steps:
a base;
the cold bending motor is arranged on the base;
the eccentric shaft of the cam is in transmission connection with the transmission shaft of the cold bending motor;
the clamp group comprises a clamp base, a clamp plate seat and four clamp plates, the clamp base is transversely slidably arranged on the base, the clamp plate seat is fixedly arranged above the base, two parallel sliding grooves are longitudinally formed in the clamp plate seat, two clamp plates are slidably arranged in one sliding groove, the other two clamp plates are slidably arranged in the other sliding groove, and a threaded connecting hole is formed in one end, away from the sliding groove, of each clamp plate;
the transverse screw rods sequentially penetrate through the clamp bases of the two clamp groups in a matching manner; and
and the transverse motor is in transmission connection with the transverse screw rod.
2. An automated cold roll forming apparatus according to claim 1, wherein: the horizontal screw rod is characterized by further comprising a bearing seat, the end parts of the two sides of the horizontal screw rod are of cylinder structures, one end part of the horizontal screw rod is in transmission connection with the horizontal motor, the end part of the other end of the horizontal screw rod is installed on the bearing seat through a rotating bearing, and the bearing seat is installed on the base.
3. An automated cold roll forming apparatus according to claim 2, wherein: the eccentric shaft is coaxially arranged on the eccentric shaft, the eccentric shaft penetrates through the angle dial in a rotating mode through a second rotating bearing, and a pointer is arranged on the eccentric shaft corresponding to the angle scale of the angle dial.
4. An automated cold roll forming apparatus according to claim 3, wherein: the angle dial is installed on the base through an angle installation seat, and the angle installation seat is arranged on the outer side of the cold bending motor.
5. An automated cold roll forming apparatus according to claim 3 or 4, wherein: the angle dial measuring device is characterized by further comprising a transverse measuring tool, wherein the transverse measuring tool is fixedly connected below the angle dial, and transverse scales are arranged on the transverse measuring tool.
6. An automated cold roll forming apparatus according to claim 5, wherein: the distance between adjacent scales of the transverse scale is 1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920720554.7U CN210098622U (en) | 2019-05-17 | 2019-05-17 | Automatic cold roll forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920720554.7U CN210098622U (en) | 2019-05-17 | 2019-05-17 | Automatic cold roll forming equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210098622U true CN210098622U (en) | 2020-02-21 |
Family
ID=69561391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920720554.7U Expired - Fee Related CN210098622U (en) | 2019-05-17 | 2019-05-17 | Automatic cold roll forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210098622U (en) |
-
2019
- 2019-05-17 CN CN201920720554.7U patent/CN210098622U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |