Clamp base

Abstract

The utility model discloses a clamp base which comprises a steel bottom plate, a lower cylinder is fixed to the center of the top end of the steel bottom plate, a movable rod is movably connected to the interior of the lower cylinder, the top end of the movable rod extends to the exterior of the lower cylinder and is provided with a connecting base, threaded holes are formed in the movable rod at equal intervals, and the threaded holes are connected with the connecting base. A locking bolt is installed on the outer wall of one side of the lower barrel, one end of the locking bolt penetrates through the lower barrel and is in threaded connection with one threaded hole, a top seat is arranged at the top end of the connecting seat, and a hollow circular ring is arranged at the center of the top end of the top seat. According to the clamp base, the overall height of the clamp base can be adjusted according to actual requirements so as to improve the operation efficiency of the clamp, the purpose of rapidly arranging the clamp base is achieved, and different types of clamps can be installed and connected so as to improve the application range of the clamp base.

Description

Technical Field

[0001] The utility model relates to the technical field of clamp bases, in particular to a clamp base. Background Art

[0002] In industrial production, clamps, as an important tool, are widely used in operations such as material grabbing, positioning and detection. In order to install the clamps, a corresponding clamp base is required.

[0003] Reference announcement number CN204658233U is an automobile inspection fixture clamp base, which is connected in sequence with an upper mounting plate, a support rod and a lower mounting plate; the upper mounting plate is provided with 4 mounting threaded holes around it, and a clamp mounting threaded hole is provided in the center; the lower mounting plate is provided with 4 fixing threaded holes around it. The advantages of this clamp base are: simple structure, convenient material acquisition and production, shortening the production period of the clamp base, reducing production costs, making it convenient to install and more firm; and while ensuring beautiful appearance, the method of clamp installation is optimized, which is suitable for industrial promotion and use. According to the above, although the clamp base can be well applied, the overall height of the clamp base is usually difficult to adjust, and it is not convenient to adjust the height of the clamp according to actual needs, which affects the working efficiency and often troubles the users. Utility Model Content

[0004] The purpose of the utility model is to provide a clamp base to solve the problem that although the clamp base mentioned in the above background technology can be well applied, the overall height of the clamp base is usually difficult to adjust, and it is not convenient to adjust the height of the clamp according to actual needs, which affects the working efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamp base, comprising a steel bottom plate, a lower cylinder is fixed at the center position of the top of the steel bottom plate, a movable rod is movably connected inside the lower cylinder, the top of the movable rod extends to the outside of the lower cylinder and is provided with a connecting seat, the inside of the movable rod is provided with threaded holes at equal intervals, both ends of the threaded holes extend to the outside of the movable rod, a locking bolt is installed on the outer wall of one side of the lower cylinder, one end of the locking bolt passes through the lower cylinder and is threadedly connected to a threaded hole, A top seat is arranged at the top of the connecting seat, a hollow ring is arranged at the center position of the top of the top seat, first strip bases are arranged on both sides of the bottom end of the steel bottom plate, four second strip bases are arranged at the bottom ends of the two first strip bases, and connecting rods with equal intervals are arranged at the bottom ends of the second strip bases, and vacuum suction cups are arranged at the ends of the connecting rods away from the second strip bases, and twenty vacuum suction cups are arranged, and every five vacuum suction cups are set as a group, and four groups are arranged in total, and the four groups of vacuum suction cups are respectively arranged under the four second strip bases.

[0006] Preferably, positioning seats are provided at the corner positions inside the top seat, and the inner wall of one side of the positioning seat is fixedly connected to the outer wall of the hollow ring. The positioning seat is provided so as to facilitate the placement of the positioning hole.

[0007] Preferably, a positioning hole is provided on one side of the interior of the positioning seat, and both ends of the positioning hole extend to the exterior of the positioning seat. Through the provision of the positioning hole, the clamp can be mounted on the top end of the annular seat with the aid of bolts.

[0008] Preferably, an annular seat is provided at the center of the top of the hollow ring, and an internal thread is provided on the inner wall of the annular seat. Through the setting of the internal thread, the clamp carrying a threaded joint is threadedly installed on the top of the annular seat in a threaded connection manner.

[0009] Compared with the prior art, the utility model has the following beneficial effects: the clamp base can not only adjust the overall height of the clamp base according to actual needs to improve the working efficiency of the clamp, but also achieve the purpose of quickly placing the clamp base, and can install and connect different types of clamps to improve the application range of the clamp base;

[0010] (1) By screwing the locking bolt out to the outside of the threaded hole, and then pulling the movable rod up and down, the lower end of the movable rod is located inside the lower cylinder and slides, and then a threaded hole is corresponding to the through hole on the outer wall of the lower cylinder, and the locking bolt is passed through the through hole on the outer wall of the lower cylinder and then screwed into the threaded hole to lock the movable rod, the overall height of the clamp base can be adjusted, so that the overall height of the clamp base can be adjusted according to actual needs to improve the operating efficiency of the clamp;

[0011] (2) By setting a vacuum suction cup at the bottom end of the four second strip bases through multiple connecting rods, the vacuum suction cup can be adsorbed on the mounting platform by simply pressing the clamp base downward on the mounting platform, thereby achieving the purpose of quickly placing the clamp base;

[0012] (3) By providing an internal thread on the inner wall of the annular seat, the clamp with a threaded joint can be threadedly installed on the top of the annular seat by means of a threaded connection. Then, by providing four positioning holes, a bolt can be inserted through the clamp base and screwed into the positioning holes to place the clamp on the top of the annular seat. Since different types of clamps can be installed and connected, the application range of the clamp base is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the vacuum suction cup of the utility model when viewed from above;

[0015] Figure 3 This is a side view of the structure of the movable rod of the utility model;

[0016] Figure 4 It is a schematic diagram of the top seat structure when viewed from above of the utility model.

[0017] In the figure: 1, steel bottom plate; 2, first strip base; 3, second strip base; 4, connecting rod; 5, vacuum suction cup; 6, lower cylinder; 7, movable rod; 701, connecting seat; 8, locking bolt; 9, threaded hole; 10, top seat; 11, hollow ring; 12, annular seat; 1201, internal thread; 13, positioning seat; 1301, positioning hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 The utility model provides an embodiment: a clamp base, comprising a steel bottom plate 1, both sides of the bottom end of the steel bottom plate 1 are provided with a first strip base 2, and the bottom ends of the two first strip bases 2 are provided with four second strip bases 3;

[0020] When in use, the second strip base 3 is provided to facilitate placement of the connecting rod 4;

[0021] The bottom end of the second strip base 3 is provided with connecting rods 4 at equal intervals, and one end of the connecting rods 4 away from the second strip base 3 is provided with a vacuum suction cup 5;

[0022] When in use, the vacuum suction cup 5 is arranged so as to place the clamp base by suction;

[0023] Twenty vacuum suction cups 5 are provided, and every five vacuum suction cups 5 are set as a group, and four groups are provided in total. The four groups of vacuum suction cups 5 are respectively provided under the four second strip-shaped bases 3;

[0024] When in use, the vacuum suction cups 5 are divided into four groups and arranged below the second strip-shaped base 3 to ensure the stability of the clamp base after placement;

[0025] A lower cylinder 6 is fixed at the center position of the top of the steel bottom plate 1, and a movable rod 7 is movably connected inside the lower cylinder 6. The top of the movable rod 7 extends to the outside of the lower cylinder 6 and is provided with a connecting seat 701. The inside of the movable rod 7 is provided with threaded holes 9 at equal intervals, and both ends of the threaded holes 9 extend to the outside of the movable rod 7. A locking bolt 8 is installed on the outer wall of one side of the lower cylinder 6. One end of the locking bolt 8 penetrates the lower cylinder 6 and is threadedly connected to a threaded hole 9. A top seat 10 is provided at the top of the connecting seat 701. Positioning seats 13 are provided at the corner positions inside the top seat 10. The inner wall of one side of the positioning seat 13 is fixedly connected to the outer wall of the hollow ring 11.

[0026] When in use, the positioning seat 13 is provided so as to place the positioning hole 1301;

[0027] A positioning hole 1301 is provided on one side of the interior of the positioning seat 13, and both ends of the positioning hole 1301 extend to the exterior of the positioning seat 13;

[0028] When in use, the positioning hole 1301 is provided so that the clamp can be mounted on the top of the annular seat 12 by means of bolts;

[0029] A hollow ring 11 is provided at the center of the top of the top seat 10, an annular seat 12 is provided at the center of the top of the hollow ring 11, and an internal thread 1201 is provided on the inner wall of the annular seat 12;

[0030] When in use, the clamp with the threaded joint is threadably mounted on the top of the annular seat 12 by means of the setting of the internal thread 1201 in a threaded connection manner.

[0031] When the embodiment of the present application is used, firstly, by setting a plurality of vacuum suction cups 5, it is only necessary to press the clamp base downward on the mounting platform so that the vacuum suction cup 5 is adsorbed on the mounting platform, and the clamp base can be quickly placed by adsorption. Then, by setting an internal thread 1201 on the inner wall of the annular seat 12, the clamp with a threaded joint can be threadedly installed on the top of the annular seat 12 by means of a threaded connection. Then, by setting four positioning holes 1301, the clamp base can be penetrated by a bolt and screwed into the positioning hole 1301. 1, the clamp is locked and placed on the top of the annular seat 12, and finally, the locking bolt 8 is screwed out to the outside of the threaded hole 9, and then the movable rod 7 is pulled up and down, so that the lower end of the movable rod 7 is located inside the lower cylinder 6 for sliding. When a threaded hole 9 corresponds to the through hole on the outer wall of the lower cylinder 6, the locking bolt 8 is passed through the through hole on the outer wall of the lower cylinder 6 and screwed into the threaded hole 9 to lock the lower end of the movable rod 7 in the lower cylinder 6. The overall height of the clamp base can be adjusted as needed, thereby completing the use of the clamp base.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A clamp base, characterized in that: It comprises a steel bottom plate (1); A lower cylinder (6) is fixed at the center position of the top of the steel bottom plate (1), and a movable rod (7) is movably connected inside the lower cylinder (6), and the top of the movable rod (7) extends to the outside of the lower cylinder (6) and is provided with a connecting seat (701), and threaded holes (9) with equal spacing are provided inside the movable rod (7), and both ends of the threaded holes (9) extend to the outside of the movable rod (7); A locking bolt (8) is installed on the outer wall of one side of the lower cylinder (6), one end of the locking bolt (8) passes through the lower cylinder (6) and is threadedly connected to a threaded hole (9), a top seat (10) is arranged at the top of the connecting seat (701), and a hollow ring (11) is arranged at the center position of the top of the top seat (10), both sides of the bottom end of the steel bottom plate (1) are provided with a first strip base (2), the bottom ends of the two first strip bases (2) are provided with four second strip bases (3), the bottom ends of the second strip bases (3) are provided with connecting rods (4) with equal intervals, and the ends of the connecting rods (4) away from the second strip bases (3) are provided with vacuum suction cups (5), and twenty vacuum suction cups (5) are provided, and every five vacuum suction cups (5) are set as a group, and a total of four groups are provided, and the four groups of vacuum suction cups (5) are respectively arranged under the four second strip bases (3).

2. A clamp base according to claim 1, characterized in that: Positioning seats (13) are provided at the corner positions inside the top seat (10), and the inner wall of one side of the positioning seat (13) is fixedly connected to the outer wall of the hollow ring (11).

3. A clamp base according to claim 2, characterized in that: A positioning hole (1301) is provided on one side inside the positioning seat (13), and both ends of the positioning hole (1301) extend to the outside of the positioning seat (13).

4. A clamp base according to claim 1, characterized in that: An annular seat (12) is arranged at the center position of the top of the hollow circular ring (11), and an internal thread (1201) is arranged on the inner wall of the annular seat (12).

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