CN215788335U

CN215788335U - Frock clamp with fixity can be convenient for angle regulation

Info

Publication number: CN215788335U
Application number: CN202122121516.XU
Authority: CN
Inventors: 陈志祥
Original assignee: Shenzhen Hongshunxiang Hardware Products Co ltd
Current assignee: Shenzhen Hongshunxiang Hardware Products Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-11
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a tool clamp with fixing performance and convenient angle adjustment, which comprises a bearing seat and a supporting seat connected above the bearing seat through supporting legs, wherein the top end of the supporting seat is provided with a U-shaped connecting groove, a supporting frame is rotatably arranged in the connecting groove, four supporting blocks distributed in a rectangular array are sleeved on the periphery of the supporting frame in a sliding manner, the top ends of two adjacent supporting blocks are connected with the same connecting plate, and the top ends of the two connecting plates are fixedly connected with a clamp assembly; two electric push rods which are symmetrically arranged are arranged between the bearing seat and the supporting frame; the clamp assembly comprises a fixing plate, a clamping plate and a threaded rod, wherein the fixing plate is perpendicular to the connecting plate, the clamping plate is arranged on the side face of the fixing plate, and the threaded rod is in threaded connection with the fixing plate. This frock clamp with fixity can be convenient for angle regulation, the angle of the adjustable fixture subassembly of not only being convenient for, and stable in structure, practicality are strong.

Description

Frock clamp with fixity can be convenient for angle regulation

Technical Field

The utility model belongs to the technical field of tool fixtures, and particularly relates to a tool fixture with fixing performance and convenience in angle adjustment.

Background

Tooling, namely process equipment: refers to the collective term for the various tools used in the manufacturing process. The clamp is a technological device used for quickly fastening a workpiece during processing so as to keep a machine tool, a cutter and the workpiece at correct relative positions. When a corresponding workpiece is machined, the workpiece needs to be clamped and fixed to facilitate subsequent machining, most of the currently used clamps are of fixed structures, the angle of the clamps cannot be adjusted or cannot be adjusted conveniently, and the angle of certain workpieces needs to be adjusted due to process requirements in the machining process.

Therefore, in order to meet the current situation, a tool clamp with fixing performance and angle adjustment convenience needs to be designed and produced urgently so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tool clamp with fixing performance and convenience in angle adjustment, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a tool clamp with fixing performance and convenient for angle adjustment comprises a bearing seat and a supporting seat connected above the bearing seat through supporting legs, wherein a U-shaped connecting groove is formed in the top end of the supporting seat, a supporting frame is rotatably installed in the connecting groove, four supporting blocks distributed in a rectangular array are slidably sleeved on the periphery of the supporting frame, the top ends of two adjacent supporting blocks are connected with the same connecting plate, and the top ends of two connecting plates are fixedly connected with clamp assemblies;

two electric push rods which are symmetrically arranged are arranged between the bearing seat and the supporting frame.

In a further embodiment, the clamp assembly comprises a fixing plate, a clamping plate and a threaded rod, the fixing plate is perpendicular to the connecting plate, the clamping plate is arranged on the side face of the fixing plate, the threaded rod is in threaded connection with the fixing plate, a knob used for rotating the threaded rod is fixedly arranged at one end, far away from the clamping plate, of the threaded rod, and the other end of the threaded rod is fixedly connected with the clamping plate.

In a further embodiment, the bottom of carriage installs the articulated seat that two symmetries set up through two spliced poles, two electric putter's top is articulated with two articulated seats respectively, the through-hole that power electric putter and articulated seat passed is seted up to the spread groove of supporting seat.

In a further embodiment, a first transverse plate is connected between every two adjacent supporting blocks, a second transverse plate is fixedly connected between every two adjacent supporting blocks, a sliding groove is formed in the side face, facing the second transverse plate, of the first transverse plate, an intermediate plate is arranged on the side face, facing the first transverse plate, of the second transverse plate, and the intermediate plate is in sliding sleeve connection with the sliding groove.

In a further embodiment, the side surface of the supporting frame is provided with a plurality of fixing screw holes which are arranged at equal intervals, the side surface of the supporting block is provided with connecting screw holes which are matched with the fixing screw holes, and flat head bolts are in threaded connection between the connecting screw holes of the supporting block and the corresponding fixing screw holes.

In a further embodiment, two damping rotating shafts which are symmetrically arranged are installed in the connecting groove of the supporting seat, the supporting frame is provided with a through hole, and a damping shaft sleeve matched with the damping rotating shafts is fixedly installed on the inner wall of the through hole.

In a further embodiment, a plurality of tool boxes are arranged at the top end of the supporting seat.

The utility model has the technical effects and advantages that: according to the tool clamp with the fixing performance and the angle convenient to adjust, the two groups of clamp assemblies are arranged, a workpiece to be machined can be clamped and fixed, and the number of the fixing plates is four, so that the stability of the workpiece can be improved in an auxiliary mode; the supporting block is moved along the supporting frame, so that the distance between the two groups of clamp assemblies can be changed, the whole body can meet the use requirements of workpieces with different specifications, and the practicability is high; the supporting frame is rotatably connected with the supporting seat through the damping rotating shaft and the damping shaft sleeve, the electric push rod is hinged with the supporting frame through the hinge seat, the supporting frame can rotate by adjusting the electric push rod, and further, the angle between the supporting frame and the supporting seat is adjusted, so that the processing requirements of different angles can be met; the transverse plate I, the transverse plate II and the middle plate are arranged, so that the stability of the clamp assembly during movement can be improved in an auxiliary mode, and corresponding processing tools or dust collecting boxes and the like can be arranged at the top ends of the transverse plate I, the transverse plate II or the middle plate during use, so that the processing is facilitated; this frock clamp with fixity can be convenient for angle regulation, the angle of the adjustable fixture subassembly of not only being convenient for, and stable in structure, practicality are strong.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the fixing plate and the clamping plate of the present invention;

FIG. 3 is a schematic view of the structure of the supporting seat and the supporting seat of the present invention;

fig. 4 is a schematic structural diagram of the support frame of the present invention.

In the figure: 1. a bearing seat; 2. a supporting seat; 3. a support frame; 4. a support block; 5. a connecting plate; 6. an electric push rod; 7. a fixing plate; 8. a splint; 9. a threaded rod; 10. a knob; 11. the transverse plates I and 12 are transverse plates II; 13. a middle plate; 14. a flat head bolt; 15. a damping rotating shaft; 16. a damping shaft sleeve; 17. a tool box.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

In order to satisfy the fixing requirements of different angles and improve the overall flexibility, as shown in fig. 1, fig. 3 and fig. 4, the tool clamp with fixing performance and convenient for angle adjustment provided by the embodiment comprises a bearing seat 1 and a supporting seat 2 connected above the bearing seat 1 through a supporting leg, two ends of the supporting leg are respectively fixedly welded with the bearing seat 1 and the supporting seat 2, a U-shaped connecting groove is formed at the top end of the supporting seat 2, a supporting frame 3 is rotatably installed in the connecting groove, two damping rotating shafts 15 are symmetrically arranged in the connecting groove of the supporting seat 2, a through hole is formed in the supporting frame 3, a damping shaft sleeve 16 matched with the damping rotating shafts 15 is fixedly installed on the inner wall of the through hole, namely, the supporting frame 3 is rotatably connected with the supporting seat 2 through the damping rotating shafts 15 and the damping shaft sleeve 16, two electric push rods 6 are symmetrically arranged between the bearing seat 1 and the supporting frame 3, the bottom of carriage 3 installs the articulated seat (not drawn in the figure) that two symmetries set up through two spliced poles, and two electric putter 6's top is articulated with two articulated seats respectively, and the through-hole that power electric putter 6 and articulated seat passed is seted up to the spread groove of supporting seat 2, and electric putter 6's bottom and bearing seat 1 fixed connection.

In order to adjust the distance between two sets of anchor clamps subassemblies, with the work piece of fixed different specifications, as shown in fig. 1, fig. 2 and fig. 4, the periphery of carriage 3 slides and cup joints supporting shoe 4 that four rectangle array distribute, the fixed screw that a plurality of equidistance were arranged is seted up to the side of carriage 3, the side of supporting shoe 4 is seted up and is fixed the identical connection screw of screw, threaded connection has flat head bolt 14 between the connection screw of supporting shoe 4 and the corresponding fixed screw, when carriage 3 level was placed in the connecting groove, supporting shoe 4 and the inner wall sliding contact of connecting groove, the fixed welding in top of two adjacent supporting shoes 4 has same connecting plate 5, the equal fixedly connected with anchor clamps subassembly in top of two connecting plates 5.

In order to fix a workpiece, as shown in fig. 1 and 2, the fixture assembly comprises a fixing plate 7 vertically welded with a connecting plate 5, a clamping plate 8 arranged on the side surface of the fixing plate 7 and a threaded rod 9 in threaded connection with the fixing plate 7, the fixing plate 7 and the threaded rod 9 are both provided with two, the two fixing plates 7 are symmetrically and respectively arranged about the central axis of the fixing plate 7, one end, far away from the clamping plate 8, of the threaded rod 9 is fixedly welded with a knob 10 used for rotating the threaded rod 9, the other end of the threaded rod 9 is fixedly welded with the clamping plate 8, and an anti-slip pad is fixedly bonded on the inner side surface of the fixing plate 7.

In order to improve the stability between two sets of anchor clamps subassemblies, as shown in fig. 1 and fig. 2, fixed welding has the diaphragm 11 between two adjacent supporting shoes 4, fixed welding has the diaphragm two 12 between two other supporting shoes 4, the spout has been seted up towards the side of diaphragm two 12 to diaphragm one 11, diaphragm two 12 has intermediate lamella 13 towards the side integrated into one piece of diaphragm one 11, intermediate lamella 13 and spout sliding sleeve, in the use, can be at diaphragm one 11, the corresponding processing tool of diaphragm two 12 or intermediate lamella 13's top installation or be used for collecting dust and collect the box etc. the top of supporting seat 2 can be dismantled and be connected with a plurality of tool boxes 17.

According to the working principle, when a workpiece needs to be machined, firstly, the electric push rod 6 is adjusted to extend, the supporting frame 3 rotates around the damping rotating shaft 15, the supporting frame 3 moves out of a connecting groove of the supporting seat 2, then the distance between two groups of clamp assemblies is adjusted according to the specification of the workpiece, firstly, the flat head bolts 14 of two adjacent supporting blocks 4 are taken down, then the two supporting blocks 4 are moved to proper positions along the supporting frame 3, namely, one group of clamp assemblies is moved to proper positions, and then the two supporting blocks 4 are fixed through the flat head bolts 14; abutting one end of the workpiece with two clamping plates 8 of one fixing plate 7, and then rotating a knob 10 of a threaded rod 9 on the side surface of the other fixing plate 7 to enable the other two clamping plates 8 to move towards the workpiece to clamp and fix the workpiece; during processing, corresponding processing tools or dust collecting boxes can be arranged at the top ends of the transverse plate I11, the transverse plate II 12 or the middle plate 13; in the machining process, the electric push rod 6 can be adjusted, so that the angle of the workpiece is changed, and the machining is facilitated.

Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the present invention.

Claims

1. The utility model provides a frock clamp with fixed performance is convenient for angle regulation, includes bearing seat (1) and connects supporting seat (2) in bearing seat (1) top through the supporting leg, its characterized in that: the top end of the supporting seat (2) is provided with a U-shaped connecting groove, a supporting frame (3) is rotatably mounted in the connecting groove, four supporting blocks (4) distributed in a rectangular array are slidably sleeved on the periphery of the supporting frame (3), the top ends of two adjacent supporting blocks (4) are connected with the same connecting plate (5), and the top ends of the two connecting plates (5) are fixedly connected with a clamp assembly;

two electric push rods (6) which are symmetrically arranged are arranged between the bearing seat (1) and the supporting frame (3).

2. The tool clamp with the fixing performance and the angle convenient to adjust as claimed in claim 1, is characterized in that: the anchor clamps subassembly include with fixed plate (7) of connecting plate (5) perpendicular setting, set up splint (8) in fixed plate (7) side and with fixed plate (7) threaded connection's threaded rod (9), the fixed knob (10) that are used for rotating threaded rod (9) that are provided with of one end that splint (8) were kept away from in threaded rod (9), the other end and splint (8) fixed connection of threaded rod (9).

3. The tool clamp with the fixing performance and the angle convenient to adjust as claimed in claim 1, is characterized in that: the bottom of carriage (3) installs the articulated seat that two symmetries set up, two through two spliced poles the top of electric putter (6) is articulated with two articulated seats respectively, the through-hole that power transmission electric putter (6) and articulated seat passed is seted up to the spread groove of supporting seat (2).

4. The tool clamp with the fixing performance and the angle convenient to adjust as claimed in claim 1, is characterized in that: two adjacent supporting shoes (4) are connected with diaphragm one (11), two other fixedly connected with diaphragm two (12) between supporting shoe (4), the spout has been seted up towards the side of diaphragm two (12) in diaphragm one (11), diaphragm two (12) are provided with intermediate plate (13) towards the side of diaphragm one (11), intermediate plate (13) and spout slip cup joint.

5. The tool clamp with the fixing performance and the angle convenient to adjust as claimed in claim 1, is characterized in that: the side surface of the supporting frame (3) is provided with a plurality of fixing screw holes which are arranged at equal intervals, the side surface of the supporting block (4) is provided with a connecting screw hole which is matched with the fixing screw holes, and a flat head bolt (14) is in threaded connection between the connecting screw hole of the supporting block (4) and the corresponding fixing screw hole.

6. The tool clamp with the fixing performance and the angle convenient to adjust as claimed in claim 1, is characterized in that: install damping pivot (15) that two symmetries set up in the spread groove of supporting seat (2), the through-hole has been seted up in carriage (3), and through-hole inner wall fixed mounting have with damping pivot (15) looks adaptation damping axle sleeve (16).

7. The tool clamp with the fixing performance and the angle convenient to adjust as claimed in claim 1, is characterized in that: the top of supporting seat (2) is provided with a plurality of tool boxes (17).