CN219786179U - Punch press location frock convenient to adjust - Google Patents

Abstract

The utility model relates to the technical field of punch press tools and discloses a punch press positioning tool convenient to adjust. According to the utility model, the movable seat and the fixed seat are respectively arranged at two sides of the upper end of the workbench, the movable seat can be horizontally displaced by the adjusting mechanism, the distance between the movable seat and the fixed seat is promoted to be changed so as to adapt to workpieces with different sizes, the position of the positioning mechanism can be changed by the migration mechanism, the positioning fixed point of the workpiece is adjusted, the positioning mechanism can be lifted and adjusted, so that the workpiece with different thickness is positioned and clamped, meanwhile, the whole workbench is rotatably arranged at the upper end of the base, the workbench is driven to rotate by the driving mechanism and the rotating mechanism at the lower end, the multi-angle rotation observation and use of the same station are completed, the practicability is higher, and the suitability is stronger.

Description

Punch press location frock convenient to adjust

Technical Field

The utility model relates to the technical field of punch press tools, in particular to a punch press positioning tool convenient to adjust.

Background

The prior patent (publication number: CN 210450664U) discloses a positioning tool for a punch press, which comprises a positioning plate fixedly arranged on a workbench of the punch press, wherein the upper surface of the positioning plate is provided with a positioning groove, a matched positioning stop block and a fine adjustment stop block are connected in a sliding manner in the positioning groove, the positioning stop block is connected with the positioning groove through a clamping control mechanism, and the fine adjustment stop block is connected with the positioning groove through a fine adjustment mechanism; the clamping control mechanism comprises two movable rods which are symmetrically and fixedly connected to the opposite side walls of the two sides of the positioning stop block, the matched through grooves are formed in the side walls of the positioning grooves corresponding to the positions of the movable rods, the movable rods penetrate through the through grooves, the movable rods are in sliding connection with the through grooves, a slot is formed in one end, away from the positioning stop block, of each movable rod, and springs are fixedly connected to the bottoms of the slots. The utility model is convenient for stably positioning the metal plate to be processed, so that the positioning stop block is not easy to deviate, and the positioning effect is ensured.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the tool can adjust, position and clamp the transverse distance of the workpiece, but only positions and clamps the two sides of the workpiece, so that the workpiece is easy to move upwards and separate; 2. the position of punch press location frock die removes the degree of difficulty greatly, and the staff need patrol around the frock in order to accomplish and observe and operate, not only uses inconveniently, and the work load increases, and influences work efficiency, therefore, the skilled artisan provides a punch press location frock convenient to adjust to solve the problem that proposes among the above-mentioned background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a punch positioning tool convenient to adjust, wherein a movable seat and a fixed seat are respectively arranged at two sides of the upper end of a workbench, the movable seat can be horizontally displaced by an adjusting mechanism to enable the distance between the movable seat and the fixed seat to be changed so as to adapt to workpieces of different sizes, the position of a positioning mechanism can be changed by a migration mechanism, the positioning fixed point of the workpiece is adjusted, and the positioning mechanism can be lifted and adjusted, so that the positioning and clamping of workpieces of different thicknesses are completed, meanwhile, the whole workbench is rotatably arranged at the upper end of the base, and the workbench is driven by a driving mechanism and a rotating mechanism at the lower end to rotate so as to complete multi-angle rotation observation and use of the same station, so that the punch positioning tool is higher in practicability and stronger in suitability.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the punch positioning tool convenient to adjust comprises a base, wherein a driving mechanism is rotatably arranged at one side of the base near the middle point, a rotating disc is rotatably arranged at the position, near the upper end, inside the base, of the base, a rotating mechanism is fixedly arranged on the lower end face of the rotating disc, a workbench is fixedly arranged on the upper end face of the rotating disc, and a sliding groove is formed at one side, near the middle point, of the upper end face of the workbench;

an adjusting mechanism is rotatably arranged at one side of the workbench near the middle point, a fixed seat is fixedly arranged at one side of the upper end face of the workbench, a movable seat is slidably arranged at the other side of the upper end face of the workbench in the sliding groove, a migration mechanism is fixedly arranged at the position, close to the upper end, of one side, away from the movable seat and the fixed seat, and a positioning mechanism is slidably arranged at the position, close to the upper end, of the opposite side of the movable seat and the fixed seat;

through above-mentioned technical scheme, can drive the movable seat by adjustment mechanism according to work piece specification size and carry out lateral displacement, make the distance between movable seat and the fixing base change, in order to adapt to the work piece of equidimension not to use, and the accessible migration mechanism changes positioning mechanism's position, adjust the fixed point of location of work piece, and positioning mechanism can go on lifting adjustment, thereby accomplish the work piece location centre gripping of different thickness, whole workstation rotation sets up in the base upper end simultaneously, and drive the workstation rotation by actuating mechanism and the slewing mechanism of lower extreme, accomplish the multi-angle rotation of same station and observe the use, the practicality is higher, the suitability is stronger.

Further, the positioning mechanism comprises a mounting seat, a threaded sleeve is rotatably arranged on the upper end face of the mounting seat, a positioning screw rod is sleeved in the threaded sleeve in a threaded manner, and a positioning plate is fixedly arranged on the lower end face of the positioning screw rod;

through the technical scheme, when the height position of the positioning plate needs to be adjusted, the rotatable threaded sleeve enables the positioning screw sleeved by the internal threads to conduct lifting movement, so that the positioning plate at the lower end of the positioning screw conducts height lifting adjustment.

Further, the migration mechanism comprises two migration seats, wherein the two migration seats are respectively positioned at the front end and the rear end, and migration screws are rotatably arranged at the middle points of the opposite sides of the two migration seats;

through the technical scheme, when the front and back positions of the positioning plate are required to be changed, the migration screw rod can be rotated, the mounting seat for supporting and mounting the positioning plate is in threaded sleeve connection with the outer side of the migration screw rod, and the mounting seat is arranged in the fixing seat in a sliding manner, so that the mounting seat is enabled to be displaced back and forth when the migration screw rod rotates, and further the front and back position adjustment of the positioning plate is completed.

Further, the driving mechanism comprises a driving rod, one end of the driving rod penetrates through the outer side of the base and is fixedly provided with a driving handle, and the other end of the driving rod is fixedly sleeved with a driving gear;

through the technical scheme, the driving handle can drive the driving rod to rotate, the driving rod rotates to drive the driving gear to rotate, and the driving gear is meshed with the rotating gear of the rotating mechanism, so that the rotating gear is driven to rotate.

Further, the adjusting mechanism comprises an adjusting screw rod, and one end of the adjusting screw rod penetrates through the outer side of the workbench and is fixedly provided with an adjusting handle;

through the technical scheme, when the distance between the movable seat and the fixed seat is not matched with the size of the workpiece, the adjusting handle can be twisted to drive the adjusting screw to rotate, and the movable seat is in threaded sleeve connection with the outer side of the adjusting screw, so that the movable seat is promoted to finish horizontal displacement.

Further, the other end of the adjusting screw is rotatably arranged in the workbench, and the movable seat is in threaded sleeve connection with the outer side rod of the adjusting screw;

through the technical scheme, the stability of the transverse horizontal displacement of the movable seat is guaranteed, and the maximum displacement distance is set.

Further, the rotating mechanism comprises a rotating shaft, and a rotating gear is fixedly sleeved on the outer shaft body of the rotating shaft;

through above-mentioned technical scheme, because rotation gear and drive gear meshing for actuating mechanism directly drives rotation gear and rotates, and rotation gear fixes in the axis of rotation, thereby drives the axis of rotation and rotates, and the axis of rotation upper end is fixed with the workstation, and then accomplishes the rotation regulation of workstation.

Further, a handle is fixedly arranged at the upper end of one side of the threaded sleeve and is L-shaped, and a limiting plate is fixedly arranged on the upper end face of the positioning screw;

through the technical scheme, an acting point is provided for rotation of the threaded sleeve, and the limiting plate at the upper end prevents the positioning screw from being completely embedded into the threaded groove at the upper end.

The utility model has the following beneficial effects:

1. according to the punch positioning tool convenient to adjust, the movable seat and the fixed seat are respectively arranged on two sides of the upper end of the workbench, the movable seat can be horizontally displaced by the adjusting mechanism, the distance between the movable seat and the fixed seat is enabled to be adjustable, the upper ends of the movable seat and the fixed seat are respectively provided with the migration mechanism and the positioning mechanism, the migration mechanism drives the positioning mechanism to be longitudinally displaced, the positioning mechanism can be vertically height-adjusted, and therefore the positioning tool can be used for workpieces with different specifications and different thicknesses, and the position of a positioning point is adjusted forwards and backwards, so that the adaption degree of the whole positioning tool is higher.

2. According to the punch positioning tool convenient to adjust, the workbench is rotatably arranged at the upper end of the base, the workbench is fixedly connected with the rotating mechanism at the lower end, the rotating mechanism is driven to rotate by the driving mechanism, and the rotating mechanism rotates to drive the workbench to rotate, so that multi-angle rotation observation and use of the same station are completed, more functions are realized, and the practicability is higher.

Drawings

FIG. 1 is a schematic structural view of a punch positioning tool convenient to adjust;

FIG. 2 is a schematic front sectional view of a punch positioning tool convenient for adjustment according to the present utility model;

FIG. 3 is an enlarged view of FIG. 2 according to the present utility model;

fig. 4 is an enlarged view of fig. 2B according to the present utility model.

Legend description:

1. a positioning mechanism; 101. positioning a screw; 102. a threaded sleeve; 103. a mounting base; 104. a positioning plate; 2. a migration mechanism; 201. a migration seat; 202. a migration screw; 3. a work table; 4. a base; 5. a driving mechanism; 501. a drive handle; 502. a driving rod; 503. a drive gear; 6. a chute; 7. a movable seat; 8. an adjusting mechanism; 801. an adjusting handle; 802. adjusting a screw; 9. a fixing seat; 10. a rotating disc; 11. a rotating mechanism; 1101. a rotating shaft; 1102. the gear is rotated.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a punch press location frock convenient to adjust, includes base 4, and base 4 one side is provided with actuating mechanism 5 by midpoint department rotation, and base 4 is inside to be provided with rolling disc 10 by upper end department rotation, and rolling disc 10 lower terminal surface is fixed to be provided with rolling mechanism 11, and is rotated by actuating mechanism 5 drive rolling mechanism 11, and rolling mechanism 11 is connected with rolling disc 10, and rolling disc 10 is fixed with workstation 3 to drive whole workstation 3 and rotate the regulation, accomplish different angle observation and the use of coplanar. The upper end surface of the rotating disc 10 is fixedly provided with a workbench 3, and a chute 6 is arranged at the middle point of one side of the upper end surface of the workbench 3;

an adjusting mechanism 8 is rotatably arranged at one side of the workbench 3 near the middle point, a fixed seat 9 is fixedly arranged at one side of the upper end face of the workbench 3, a movable seat 7 is slidably arranged at the other side of the upper end face of the workbench 3, the movable seat 7 is connected with the adjusting mechanism 8, when the distance between the movable seat 7 and the fixed seat 9 is not matched, the adjusting mechanism 8 can drive the movable seat 7 to displace towards the fixed seat 9, and at the moment, the distance between the movable seat 7 and the fixed seat 9 is shortened, so that distance adjustment is completed. The movable seat 7 and the fixed seat 9 are fixedly arranged at the position, which is close to the upper end, of the movable seat 7, the fixed seat 9 is provided with the positioning mechanism 1 in a sliding manner at the position, which is close to the upper end, of the movable seat 7, the fixed seat 9 is fixedly arranged at the upper end of the positioning mechanism 2, so that the positioning mechanism 2 can carry out displacement adjustment on the positioning mechanism 1 in the front-back direction, and the positioning mechanism 1 can also be lifted up and down in height, thereby completing positioning and clamping of workpieces with different thicknesses.

The positioning mechanism 1 comprises a mounting seat 103, a threaded sleeve 102 is rotatably arranged on the upper end surface of the mounting seat 103, a positioning screw rod 101 is sleeved on the inner thread of the threaded sleeve 102, a positioning plate 104 is fixedly arranged on the lower end surface of the positioning screw rod 101, and when the height position of the positioning plate 104 needs to be adjusted, the positioning screw rod 101 sleeved on the inner thread is driven to perform lifting movement by the rotatable threaded sleeve 102, so that the positioning plate 104 positioned at the lower end of the positioning screw rod 101 is subjected to height lifting adjustment.

The migration mechanism 2 comprises two migration seats 201, wherein the two migration seats 201 are respectively located at the front end and the rear end, a migration screw 202 is rotatably arranged at the middle point of one side opposite to the two migration seats 201, when the front and rear positions of the positioning plate 104 need to be changed, the migration screw 202 can be rotated, an installation seat 103 for supporting the installation positioning plate 104 is in threaded sleeve connection with the outer side of the migration screw 202, the installation seat 103 is slidably arranged in the fixed seat 9, and therefore when the migration screw 202 rotates, the installation seat 103 is enabled to be displaced forwards and backwards, and then the front and rear position adjustment of the positioning plate 104 is completed.

The driving mechanism 5 comprises a driving rod 502, one end of the driving rod 502 penetrates through the outer side of the base 4 and is fixedly provided with a driving handle 501, the other end of the driving rod 502 is fixedly sleeved with a driving gear 503, the driving handle 501 can drive the driving rod 502 to rotate, the driving rod 502 rotates and drives the driving gear 503 to rotate, and the driving gear 503 is meshed and connected with a rotating gear 1102 of the rotating mechanism 11, so that the rotating gear 1102 is driven to rotate.

The adjusting mechanism 8 comprises an adjusting screw 802, one end of the adjusting screw 802 penetrates through the outer side of the workbench 3 and is fixedly provided with an adjusting handle 801, when the distance between the movable seat 7 and the fixed seat 9 is not matched with the size of a workpiece, the adjusting handle 801 can be twisted to drive the adjusting screw 802 to rotate, and the movable seat 7 is in threaded sleeve joint with the outer side of the adjusting screw 802, so that the movable seat 7 is enabled to finish horizontal displacement. The other end of the adjusting screw 802 is rotatably arranged inside the workbench 3, the movable seat 7 is in threaded sleeve connection with a rod body at the outer side of the adjusting screw 802, the stability of the horizontal displacement of the movable seat 7 is ensured, and the maximum displacement distance is set.

The rotating mechanism 11 comprises a rotating shaft 1101, a rotating gear 1102 is fixedly sleeved on the outer shaft body of the rotating shaft 1101, and the rotating gear 1102 is meshed with the driving gear 503, so that the driving mechanism 5 directly drives the rotating gear 1102 to rotate, the rotating gear 1102 is fixed on the rotating shaft 1101, the rotating shaft 1101 is driven to rotate, the upper end of the rotating shaft 1101 is fixed with the workbench 3, and further rotation adjustment of the workbench 3 is completed. The handle is fixedly arranged at one side of the threaded sleeve 102 near the upper end and is L-shaped, the upper end surface of the positioning screw 101 is fixedly provided with a limiting plate, an acting point is provided for rotation of the threaded sleeve 102, and the limiting plate at the upper end prevents the positioning screw 101 from being completely embedded into a threaded groove at the upper end.

Working principle: in use, the adjusting screw 802 can be twisted to drive the movable seat 7 in threaded connection with the movable seat to transversely displace, so that the distance between the movable seat 7 and the fixed seat 9 is adjusted. And the rotatable threaded sleeve 102 drives the positioning screw 101 to lift, and the positioning plate 104 at the lower end of the positioning screw 101 follows the lift, so that the height adjustment of the positioning plate 104 is completed. Meanwhile, the moving screw 202 rotates to drive the mounting seat 103 to move forwards and backwards, so that the fixed point position of the positioning plate 104 is changed, the driving rod 502 at the lower end drives the driving gear 503 and the rotating gear 1102 engaged with and connected with the driving gear 503 to rotate, the rotation of the rotating shaft 1101 is completed, and finally the whole workbench 3 is driven to complete rotation adjustment.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. Punch press location frock convenient to adjust, including base (4), its characterized in that: a driving mechanism (5) is rotatably arranged at one side of the base (4) near the middle point, a rotating disc (10) is rotatably arranged at the position, near the upper end, inside the base (4), of the base, a rotating mechanism (11) is fixedly arranged on the lower end face of the rotating disc (10), a workbench (3) is fixedly arranged on the upper end face of the rotating disc (10), and a sliding groove (6) is formed at one side, near the middle point, of the upper end face of the workbench (3);

the automatic feeding device is characterized in that an adjusting mechanism (8) is rotatably arranged on one side of the workbench (3) near the middle point, a fixing seat (9) is fixedly arranged on one side of the upper end face of the workbench (3), a movable seat (7) is slidably arranged on the other side of the upper end face of the workbench (3) and located in a sliding groove (6), a migration mechanism (2) is fixedly arranged on the position, away from one side, of the movable seat (7) and the fixing seat (9), near the upper end, and a positioning mechanism (1) is slidably arranged on the position, near the upper end, of the opposite side of the movable seat (7) and the fixing seat (9).

2. The punch positioning tool convenient to adjust according to claim 1, wherein: the positioning mechanism (1) comprises a mounting seat (103), a threaded sleeve (102) is rotatably arranged on the upper end face of the mounting seat (103), a positioning screw (101) is sleeved on the internal thread of the threaded sleeve (102), and a positioning plate (104) is fixedly arranged on the lower end face of the positioning screw (101).

3. The punch positioning tool convenient to adjust according to claim 1, wherein: the migration mechanism (2) comprises two migration seats (201), wherein the two migration seats (201) are respectively positioned at the front end and the rear end, and a migration screw (202) is rotatably arranged at the middle point of one side opposite to the two migration seats (201).

4. The punch positioning tool convenient to adjust according to claim 1, wherein: the driving mechanism (5) comprises a driving rod (502), one end of the driving rod (502) penetrates through the outer side of the base (4) and is fixedly provided with a driving handle (501), and the other end of the driving rod (502) is fixedly sleeved with a driving gear (503).

5. The punch positioning tool convenient to adjust according to claim 1, wherein: the adjusting mechanism (8) comprises an adjusting screw (802), and one end of the adjusting screw (802) penetrates through the outer side of the workbench (3) and is fixedly provided with an adjusting handle (801).

6. The punch positioning tool convenient to adjust according to claim 5, wherein: the other end of the adjusting screw (802) is rotatably arranged inside the workbench (3), and the movable seat (7) is in threaded sleeve connection with the rod body at the outer side of the adjusting screw (802).

7. The punch positioning tool convenient to adjust according to claim 1, wherein: the rotating mechanism (11) comprises a rotating shaft (1101), and a rotating gear (1102) is fixedly sleeved on the outer shaft body of the rotating shaft (1101).

8. The punch positioning tool convenient to adjust according to claim 2, wherein: the handle is fixedly arranged at the upper end of one side of the threaded sleeve (102) and is L-shaped, and the upper end face of the positioning screw (101) is fixedly provided with a limiting plate.